1538641716.062 * [misc]progress:  [Phase 1 of 3] Setting up.
1538641716.063 * * * [misc]progress:  [1/2] Preparing points
1538641716.064 * * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
1538641716.326 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641716.327 * * * * [misc]points:  Sampling 149 additional inputs, on iter 1 have 107 / 256
1538641716.880 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641716.881 * * * * [misc]points:  Sampling 92 additional inputs, on iter 2 have 164 / 256
1538641716.923 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641716.923 * * * * [misc]points:  Sampling 53 additional inputs, on iter 3 have 203 / 256
1538641716.988 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641716.988 * * * * [misc]points:  Sampling 32 additional inputs, on iter 4 have 224 / 256
1538641717.026 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641717.026 * * * * [misc]points:  Sampling 21 additional inputs, on iter 5 have 235 / 256
1538641717.046 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641717.046 * * * * [misc]points:  Sampling 17 additional inputs, on iter 6 have 239 / 256
1538641717.067 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641717.067 * * * * [misc]points:  Sampling 8 additional inputs, on iter 7 have 248 / 256
1538641717.079 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641717.080 * * * * [misc]points:  Sampling 5 additional inputs, on iter 8 have 251 / 256
1538641717.089 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641717.090 * * * * [misc]points:  Sampling 4 additional inputs, on iter 9 have 254 / 256
1538641717.097 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641717.097 * * * * [misc]points:  Sampling 4 additional inputs, on iter 10 have 255 / 256
1538641717.104 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641717.104 * * * * [exit]points:  Sampled 257 points with exact outputs
1538641717.105 * * * [misc]progress:  [2/2] Setting up program.
1538641717.122 * [misc]progress:  [Phase 2 of 3] Improving.
1538641717.163 * [enter]simplify:  Simplifying (/ (* (sqrt 2) t) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))
1538641717.166 * * [misc]simplify:  iters left: 6 (18 enodes)
1538641717.184 * * [misc]simplify:  iters left: 5 (42 enodes)
1538641717.205 * * [misc]simplify:  iters left: 4 (93 enodes)
1538641717.248 * * [misc]simplify:  iters left: 3 (181 enodes)
1538641717.326 * * [misc]simplify:  iters left: 2 (393 enodes)
1538641717.607 * [exit]simplify:  Simplified to (/ (* t (sqrt 2)) (sqrt (- (* (+ (* l l) (* (* 2 t) t)) (/ (+ 1 x) (+ x -1))) (* l l))))
1538641717.640 * * [misc]progress:  iteration 1 / 4
1538641717.640 * * * [misc]progress:  picking best candidate
1538641717.656 * * * * [misc]pick:  Picked  #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))>
1538641717.656 * * * [misc]progress:  localizing error
1538641717.754 * * * [misc]progress:  generating rewritten candidates
1538641717.754 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2)
1538641717.933 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2 1)
1538641718.085 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1)
1538641718.096 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2)
1538641718.365 * * * [misc]progress:  generating series expansions
1538641718.365 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2)
1538641718.376 * [misc]backup-simplify:  Simplify (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))) into (sqrt (- (+ (/ (* x (pow l 2)) (- x 1)) (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))))) (pow l 2)))
1538641718.376 * [misc]approximate:  Taking taylor expansion of (sqrt (- (+ (/ (* x (pow l 2)) (- x 1)) (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))))) (pow l 2))) in (x l t) around 0
1538641718.377 * [misc]taylor:  Taking taylor expansion of (sqrt (- (+ (/ (* x (pow l 2)) (- x 1)) (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))))) (pow l 2))) in t
1538641718.377 * [misc]taylor:  Taking taylor expansion of (- (+ (/ (* x (pow l 2)) (- x 1)) (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))))) (pow l 2)) in t
1538641718.377 * [misc]taylor:  Taking taylor expansion of (+ (/ (* x (pow l 2)) (- x 1)) (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))))) in t
1538641718.377 * [misc]taylor:  Taking taylor expansion of (/ (* x (pow l 2)) (- x 1)) in t
1538641718.377 * [misc]taylor:  Taking taylor expansion of (* x (pow l 2)) in t
1538641718.377 * [misc]taylor:  Taking taylor expansion of x in t
1538641718.377 * [misc]backup-simplify:  Simplify x into x
1538641718.377 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1538641718.377 * [misc]taylor:  Taking taylor expansion of l in t
1538641718.377 * [misc]backup-simplify:  Simplify l into l
1538641718.377 * [misc]taylor:  Taking taylor expansion of (- x 1) in t
1538641718.377 * [misc]taylor:  Taking taylor expansion of x in t
1538641718.377 * [misc]backup-simplify:  Simplify x into x
1538641718.377 * [misc]taylor:  Taking taylor expansion of 1 in t
1538641718.378 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.378 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641718.378 * [misc]backup-simplify:  Simplify (* x (pow l 2)) into (* x (pow l 2))
1538641718.379 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641718.379 * [misc]backup-simplify:  Simplify (+ x -1) into (- x 1)
1538641718.379 * [misc]backup-simplify:  Simplify (/ (* x (pow l 2)) (- x 1)) into (/ (* x (pow l 2)) (- x 1))
1538641718.379 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1)))) in t
1538641718.379 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (* (pow t 2) x) (- x 1))) in t
1538641718.379 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641718.379 * [misc]backup-simplify:  Simplify 2 into 2
1538641718.379 * [misc]taylor:  Taking taylor expansion of (/ (* (pow t 2) x) (- x 1)) in t
1538641718.379 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) x) in t
1538641718.379 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641718.379 * [misc]taylor:  Taking taylor expansion of t in t
1538641718.379 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.379 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.379 * [misc]taylor:  Taking taylor expansion of x in t
1538641718.379 * [misc]backup-simplify:  Simplify x into x
1538641718.379 * [misc]taylor:  Taking taylor expansion of (- x 1) in t
1538641718.379 * [misc]taylor:  Taking taylor expansion of x in t
1538641718.379 * [misc]backup-simplify:  Simplify x into x
1538641718.379 * [misc]taylor:  Taking taylor expansion of 1 in t
1538641718.379 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.380 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641718.380 * [misc]backup-simplify:  Simplify (* 1 x) into x
1538641718.380 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641718.380 * [misc]backup-simplify:  Simplify (+ x -1) into (- x 1)
1538641718.380 * [misc]backup-simplify:  Simplify (/ x (- x 1)) into (/ x (- x 1))
1538641718.380 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))) in t
1538641718.380 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow t 2) (- x 1))) in t
1538641718.380 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641718.380 * [misc]backup-simplify:  Simplify 2 into 2
1538641718.380 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) (- x 1)) in t
1538641718.380 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641718.380 * [misc]taylor:  Taking taylor expansion of t in t
1538641718.380 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.380 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.380 * [misc]taylor:  Taking taylor expansion of (- x 1) in t
1538641718.380 * [misc]taylor:  Taking taylor expansion of x in t
1538641718.380 * [misc]backup-simplify:  Simplify x into x
1538641718.380 * [misc]taylor:  Taking taylor expansion of 1 in t
1538641718.380 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.380 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641718.380 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641718.380 * [misc]backup-simplify:  Simplify (+ x -1) into (- x 1)
1538641718.381 * [misc]backup-simplify:  Simplify (/ 1 (- x 1)) into (/ 1 (- x 1))
1538641718.381 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) (- x 1)) in t
1538641718.381 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1538641718.381 * [misc]taylor:  Taking taylor expansion of l in t
1538641718.381 * [misc]backup-simplify:  Simplify l into l
1538641718.381 * [misc]taylor:  Taking taylor expansion of (- x 1) in t
1538641718.381 * [misc]taylor:  Taking taylor expansion of x in t
1538641718.381 * [misc]backup-simplify:  Simplify x into x
1538641718.381 * [misc]taylor:  Taking taylor expansion of 1 in t
1538641718.381 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.381 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641718.381 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641718.381 * [misc]backup-simplify:  Simplify (+ x -1) into (- x 1)
1538641718.381 * [misc]backup-simplify:  Simplify (/ (pow l 2) (- x 1)) into (/ (pow l 2) (- x 1))
1538641718.381 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1538641718.381 * [misc]taylor:  Taking taylor expansion of l in t
1538641718.381 * [misc]backup-simplify:  Simplify l into l
1538641718.382 * [misc]backup-simplify:  Simplify (+ 0 (/ (pow l 2) (- x 1))) into (/ (pow l 2) (- x 1))
1538641718.382 * [misc]backup-simplify:  Simplify (+ 0 (/ (pow l 2) (- x 1))) into (/ (pow l 2) (- x 1))
1538641718.382 * [misc]backup-simplify:  Simplify (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) into (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1)))
1538641718.382 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641718.382 * [misc]backup-simplify:  Simplify (- (pow l 2)) into (- (pow l 2))
1538641718.382 * [misc]backup-simplify:  Simplify (+ (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (- (pow l 2))) into (- (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (pow l 2))
1538641718.383 * [misc]backup-simplify:  Simplify (sqrt (- (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (pow l 2))) into (sqrt (- (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (pow l 2)))
1538641718.383 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1538641718.383 * [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 (pow l 2))) into 0
1538641718.383 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641718.383 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641718.384 * [misc]backup-simplify:  Simplify (- (/ 0 (- x 1)) (+ (* (/ (* x (pow l 2)) (- x 1)) (/ 0 (- x 1))))) into 0
1538641718.384 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1538641718.384 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641718.384 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641718.384 * [misc]backup-simplify:  Simplify (- (/ 0 (- x 1)) (+ (* (/ (pow l 2) (- x 1)) (/ 0 (- x 1))))) into 0
1538641718.384 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641718.384 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641718.384 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641718.384 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1538641718.385 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641718.385 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641718.385 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (- (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (pow l 2))))) into 0
1538641718.385 * [misc]taylor:  Taking taylor expansion of (sqrt (- (+ (/ (* x (pow l 2)) (- x 1)) (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))))) (pow l 2))) in l
1538641718.385 * [misc]taylor:  Taking taylor expansion of (- (+ (/ (* x (pow l 2)) (- x 1)) (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))))) (pow l 2)) in l
1538641718.385 * [misc]taylor:  Taking taylor expansion of (+ (/ (* x (pow l 2)) (- x 1)) (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))))) in l
1538641718.385 * [misc]taylor:  Taking taylor expansion of (/ (* x (pow l 2)) (- x 1)) in l
1538641718.385 * [misc]taylor:  Taking taylor expansion of (* x (pow l 2)) in l
1538641718.385 * [misc]taylor:  Taking taylor expansion of x in l
1538641718.385 * [misc]backup-simplify:  Simplify x into x
1538641718.385 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641718.385 * [misc]taylor:  Taking taylor expansion of l in l
1538641718.385 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.385 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.385 * [misc]taylor:  Taking taylor expansion of (- x 1) in l
1538641718.385 * [misc]taylor:  Taking taylor expansion of x in l
1538641718.385 * [misc]backup-simplify:  Simplify x into x
1538641718.385 * [misc]taylor:  Taking taylor expansion of 1 in l
1538641718.385 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.385 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641718.385 * [misc]backup-simplify:  Simplify (* x 1) into x
1538641718.386 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641718.386 * [misc]backup-simplify:  Simplify (+ x -1) into (- x 1)
1538641718.386 * [misc]backup-simplify:  Simplify (/ x (- x 1)) into (/ x (- x 1))
1538641718.386 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1)))) in l
1538641718.386 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (* (pow t 2) x) (- x 1))) in l
1538641718.386 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641718.386 * [misc]backup-simplify:  Simplify 2 into 2
1538641718.386 * [misc]taylor:  Taking taylor expansion of (/ (* (pow t 2) x) (- x 1)) in l
1538641718.386 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) x) in l
1538641718.386 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641718.386 * [misc]taylor:  Taking taylor expansion of t in l
1538641718.386 * [misc]backup-simplify:  Simplify t into t
1538641718.386 * [misc]taylor:  Taking taylor expansion of x in l
1538641718.386 * [misc]backup-simplify:  Simplify x into x
1538641718.386 * [misc]taylor:  Taking taylor expansion of (- x 1) in l
1538641718.386 * [misc]taylor:  Taking taylor expansion of x in l
1538641718.386 * [misc]backup-simplify:  Simplify x into x
1538641718.386 * [misc]taylor:  Taking taylor expansion of 1 in l
1538641718.386 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.386 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641718.386 * [misc]backup-simplify:  Simplify (* (pow t 2) x) into (* (pow t 2) x)
1538641718.386 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641718.386 * [misc]backup-simplify:  Simplify (+ x -1) into (- x 1)
1538641718.386 * [misc]backup-simplify:  Simplify (/ (* (pow t 2) x) (- x 1)) into (/ (* (pow t 2) x) (- x 1))
1538641718.386 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))) in l
1538641718.386 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow t 2) (- x 1))) in l
1538641718.386 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641718.386 * [misc]backup-simplify:  Simplify 2 into 2
1538641718.386 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) (- x 1)) in l
1538641718.386 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641718.386 * [misc]taylor:  Taking taylor expansion of t in l
1538641718.386 * [misc]backup-simplify:  Simplify t into t
1538641718.386 * [misc]taylor:  Taking taylor expansion of (- x 1) in l
1538641718.386 * [misc]taylor:  Taking taylor expansion of x in l
1538641718.387 * [misc]backup-simplify:  Simplify x into x
1538641718.387 * [misc]taylor:  Taking taylor expansion of 1 in l
1538641718.387 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.387 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641718.387 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641718.387 * [misc]backup-simplify:  Simplify (+ x -1) into (- x 1)
1538641718.387 * [misc]backup-simplify:  Simplify (/ (pow t 2) (- x 1)) into (/ (pow t 2) (- x 1))
1538641718.387 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) (- x 1)) in l
1538641718.387 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641718.387 * [misc]taylor:  Taking taylor expansion of l in l
1538641718.387 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.387 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.387 * [misc]taylor:  Taking taylor expansion of (- x 1) in l
1538641718.387 * [misc]taylor:  Taking taylor expansion of x in l
1538641718.387 * [misc]backup-simplify:  Simplify x into x
1538641718.387 * [misc]taylor:  Taking taylor expansion of 1 in l
1538641718.387 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.387 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641718.387 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641718.387 * [misc]backup-simplify:  Simplify (+ x -1) into (- x 1)
1538641718.387 * [misc]backup-simplify:  Simplify (/ 1 (- x 1)) into (/ 1 (- x 1))
1538641718.387 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641718.387 * [misc]taylor:  Taking taylor expansion of l in l
1538641718.387 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.387 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.387 * [misc]backup-simplify:  Simplify (* 2 (/ (* (pow t 2) x) (- x 1))) into (* 2 (/ (* (pow t 2) x) (- x 1)))
1538641718.388 * [misc]backup-simplify:  Simplify (* 2 (/ (pow t 2) (- x 1))) into (* 2 (/ (pow t 2) (- x 1)))
1538641718.388 * [misc]backup-simplify:  Simplify (+ (* 2 (/ (pow t 2) (- x 1))) 0) into (* 2 (/ (pow t 2) (- x 1)))
1538641718.388 * [misc]backup-simplify:  Simplify (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (* 2 (/ (pow t 2) (- x 1)))) into (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (* 2 (/ (pow t 2) (- x 1))))
1538641718.388 * [misc]backup-simplify:  Simplify (+ 0 (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (* 2 (/ (pow t 2) (- x 1))))) into (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (* 2 (/ (pow t 2) (- x 1))))
1538641718.389 * [misc]backup-simplify:  Simplify (+ (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (* 2 (/ (pow t 2) (- x 1)))) 0) into (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (* 2 (/ (pow t 2) (- x 1))))
1538641718.389 * [misc]backup-simplify:  Simplify (sqrt (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (* 2 (/ (pow t 2) (- x 1))))) into (sqrt (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (* 2 (/ (pow t 2) (- x 1)))))
1538641718.389 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641718.389 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (* 0 x)) into 0
1538641718.389 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641718.389 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641718.390 * [misc]backup-simplify:  Simplify (- (/ 0 (- x 1)) (+ (* (/ (* (pow t 2) x) (- x 1)) (/ 0 (- x 1))))) into 0
1538641718.390 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ (* (pow t 2) x) (- x 1)))) into 0
1538641718.390 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641718.390 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641718.390 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641718.390 * [misc]backup-simplify:  Simplify (- (/ 0 (- x 1)) (+ (* (/ (pow t 2) (- x 1)) (/ 0 (- x 1))))) into 0
1538641718.390 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ (pow t 2) (- x 1)))) into 0
1538641718.391 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641718.391 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641718.391 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641718.391 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641718.391 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (* 2 (/ (pow t 2) (- x 1))))))) into 0
1538641718.391 * [misc]taylor:  Taking taylor expansion of (sqrt (- (+ (/ (* x (pow l 2)) (- x 1)) (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))))) (pow l 2))) in x
1538641718.391 * [misc]taylor:  Taking taylor expansion of (- (+ (/ (* x (pow l 2)) (- x 1)) (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))))) (pow l 2)) in x
1538641718.391 * [misc]taylor:  Taking taylor expansion of (+ (/ (* x (pow l 2)) (- x 1)) (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))))) in x
1538641718.391 * [misc]taylor:  Taking taylor expansion of (/ (* x (pow l 2)) (- x 1)) in x
1538641718.391 * [misc]taylor:  Taking taylor expansion of (* x (pow l 2)) in x
1538641718.391 * [misc]taylor:  Taking taylor expansion of x in x
1538641718.391 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.391 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.391 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1538641718.391 * [misc]taylor:  Taking taylor expansion of l in x
1538641718.391 * [misc]backup-simplify:  Simplify l into l
1538641718.391 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1538641718.391 * [misc]taylor:  Taking taylor expansion of x in x
1538641718.391 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.391 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.391 * [misc]taylor:  Taking taylor expansion of 1 in x
1538641718.391 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.392 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641718.392 * [misc]backup-simplify:  Simplify (* 0 (pow l 2)) into 0
1538641718.392 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1538641718.392 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow l 2))) into (pow l 2)
1538641718.392 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641718.392 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538641718.392 * [misc]backup-simplify:  Simplify (/ (pow l 2) -1) into (* -1 (pow l 2))
1538641718.392 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1)))) in x
1538641718.392 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (* (pow t 2) x) (- x 1))) in x
1538641718.392 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641718.392 * [misc]backup-simplify:  Simplify 2 into 2
1538641718.392 * [misc]taylor:  Taking taylor expansion of (/ (* (pow t 2) x) (- x 1)) in x
1538641718.392 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) x) in x
1538641718.392 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641718.392 * [misc]taylor:  Taking taylor expansion of t in x
1538641718.392 * [misc]backup-simplify:  Simplify t into t
1538641718.392 * [misc]taylor:  Taking taylor expansion of x in x
1538641718.392 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.392 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.392 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1538641718.392 * [misc]taylor:  Taking taylor expansion of x in x
1538641718.392 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.392 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.392 * [misc]taylor:  Taking taylor expansion of 1 in x
1538641718.392 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.392 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641718.392 * [misc]backup-simplify:  Simplify (* (pow t 2) 0) into 0
1538641718.392 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641718.393 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 1) (* 0 0)) into (pow t 2)
1538641718.393 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641718.393 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538641718.393 * [misc]backup-simplify:  Simplify (/ (pow t 2) -1) into (* -1 (pow t 2))
1538641718.393 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))) in x
1538641718.393 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow t 2) (- x 1))) in x
1538641718.393 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641718.393 * [misc]backup-simplify:  Simplify 2 into 2
1538641718.393 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) (- x 1)) in x
1538641718.393 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641718.393 * [misc]taylor:  Taking taylor expansion of t in x
1538641718.393 * [misc]backup-simplify:  Simplify t into t
1538641718.393 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1538641718.393 * [misc]taylor:  Taking taylor expansion of x in x
1538641718.393 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.393 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.393 * [misc]taylor:  Taking taylor expansion of 1 in x
1538641718.393 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.393 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641718.393 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641718.393 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538641718.394 * [misc]backup-simplify:  Simplify (/ (pow t 2) -1) into (* -1 (pow t 2))
1538641718.394 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) (- x 1)) in x
1538641718.394 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1538641718.394 * [misc]taylor:  Taking taylor expansion of l in x
1538641718.394 * [misc]backup-simplify:  Simplify l into l
1538641718.394 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1538641718.394 * [misc]taylor:  Taking taylor expansion of x in x
1538641718.394 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.394 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.394 * [misc]taylor:  Taking taylor expansion of 1 in x
1538641718.394 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.394 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641718.394 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641718.394 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538641718.394 * [misc]backup-simplify:  Simplify (/ (pow l 2) -1) into (* -1 (pow l 2))
1538641718.394 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1538641718.394 * [misc]taylor:  Taking taylor expansion of l in x
1538641718.394 * [misc]backup-simplify:  Simplify l into l
1538641718.394 * [misc]backup-simplify:  Simplify (* 2 (* -1 (pow t 2))) into (* -2 (pow t 2))
1538641718.394 * [misc]backup-simplify:  Simplify (+ (* -2 (pow t 2)) (* -1 (pow l 2))) into (- (+ (* 2 (pow t 2)) (pow l 2)))
1538641718.394 * [misc]backup-simplify:  Simplify (+ 0 (- (+ (* 2 (pow t 2)) (pow l 2)))) into (- (+ (* 2 (pow t 2)) (pow l 2)))
1538641718.395 * [misc]backup-simplify:  Simplify (+ 0 (- (+ (* 2 (pow t 2)) (pow l 2)))) into (- (+ (* 2 (pow t 2)) (pow l 2)))
1538641718.395 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641718.395 * [misc]backup-simplify:  Simplify (- (pow l 2)) into (- (pow l 2))
1538641718.395 * [misc]backup-simplify:  Simplify (+ (- (+ (* 2 (pow t 2)) (pow l 2))) (- (pow l 2))) into (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))
1538641718.395 * [misc]backup-simplify:  Simplify (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) into (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2)))))
1538641718.395 * [misc]backup-simplify:  Simplify (* 2 (* -1 (pow t 2))) into (* -2 (pow t 2))
1538641718.395 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641718.395 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641718.395 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538641718.396 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 (pow t 2)) (/ 1 -1)))) into (- (pow t 2))
1538641718.396 * [misc]backup-simplify:  Simplify (+ (* 2 (- (pow t 2))) (* 0 (* -1 (pow t 2)))) into (- (* 2 (pow t 2)))
1538641718.396 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1538641718.396 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641718.396 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538641718.396 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 (pow l 2)) (/ 1 -1)))) into (- (pow l 2))
1538641718.397 * [misc]backup-simplify:  Simplify (+ (- (* 2 (pow t 2))) (- (pow l 2))) into (- (+ (* 2 (pow t 2)) (pow l 2)))
1538641718.397 * [misc]backup-simplify:  Simplify (+ (* -2 (pow t 2)) (- (+ (* 2 (pow t 2)) (pow l 2)))) into (- (+ (* 4 (pow t 2)) (pow l 2)))
1538641718.397 * [misc]backup-simplify:  Simplify (+ (* -1 (pow l 2)) (- (+ (* 4 (pow t 2)) (pow l 2)))) into (- (+ (* 4 (pow t 2)) (* 2 (pow l 2))))
1538641718.397 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1538641718.397 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641718.397 * [misc]backup-simplify:  Simplify (+ (- (+ (* 4 (pow t 2)) (* 2 (pow l 2)))) 0) into (- (+ (* 4 (pow t 2)) (* 2 (pow l 2))))
1538641718.398 * [misc]backup-simplify:  Simplify (/ (- (+ (* 4 (pow t 2)) (* 2 (pow l 2)))) (* 2 (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))))) into (* -1/2 (/ (+ (* 4 (pow t 2)) (* 2 (pow l 2))) (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2)))))))
1538641718.398 * [misc]taylor:  Taking taylor expansion of (sqrt (- (+ (/ (* x (pow l 2)) (- x 1)) (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))))) (pow l 2))) in x
1538641718.398 * [misc]taylor:  Taking taylor expansion of (- (+ (/ (* x (pow l 2)) (- x 1)) (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))))) (pow l 2)) in x
1538641718.398 * [misc]taylor:  Taking taylor expansion of (+ (/ (* x (pow l 2)) (- x 1)) (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))))) in x
1538641718.398 * [misc]taylor:  Taking taylor expansion of (/ (* x (pow l 2)) (- x 1)) in x
1538641718.398 * [misc]taylor:  Taking taylor expansion of (* x (pow l 2)) in x
1538641718.398 * [misc]taylor:  Taking taylor expansion of x in x
1538641718.398 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.398 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.398 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1538641718.398 * [misc]taylor:  Taking taylor expansion of l in x
1538641718.398 * [misc]backup-simplify:  Simplify l into l
1538641718.398 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1538641718.398 * [misc]taylor:  Taking taylor expansion of x in x
1538641718.398 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.398 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.398 * [misc]taylor:  Taking taylor expansion of 1 in x
1538641718.398 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.398 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641718.398 * [misc]backup-simplify:  Simplify (* 0 (pow l 2)) into 0
1538641718.398 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1538641718.398 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow l 2))) into (pow l 2)
1538641718.398 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641718.399 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538641718.399 * [misc]backup-simplify:  Simplify (/ (pow l 2) -1) into (* -1 (pow l 2))
1538641718.399 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1)))) in x
1538641718.399 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (* (pow t 2) x) (- x 1))) in x
1538641718.399 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641718.399 * [misc]backup-simplify:  Simplify 2 into 2
1538641718.399 * [misc]taylor:  Taking taylor expansion of (/ (* (pow t 2) x) (- x 1)) in x
1538641718.399 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) x) in x
1538641718.399 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641718.399 * [misc]taylor:  Taking taylor expansion of t in x
1538641718.399 * [misc]backup-simplify:  Simplify t into t
1538641718.399 * [misc]taylor:  Taking taylor expansion of x in x
1538641718.399 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.399 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.399 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1538641718.399 * [misc]taylor:  Taking taylor expansion of x in x
1538641718.399 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.399 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.399 * [misc]taylor:  Taking taylor expansion of 1 in x
1538641718.399 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.399 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641718.399 * [misc]backup-simplify:  Simplify (* (pow t 2) 0) into 0
1538641718.399 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641718.399 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 1) (* 0 0)) into (pow t 2)
1538641718.399 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641718.399 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538641718.399 * [misc]backup-simplify:  Simplify (/ (pow t 2) -1) into (* -1 (pow t 2))
1538641718.400 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))) in x
1538641718.400 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow t 2) (- x 1))) in x
1538641718.400 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641718.400 * [misc]backup-simplify:  Simplify 2 into 2
1538641718.400 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) (- x 1)) in x
1538641718.400 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641718.400 * [misc]taylor:  Taking taylor expansion of t in x
1538641718.400 * [misc]backup-simplify:  Simplify t into t
1538641718.400 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1538641718.400 * [misc]taylor:  Taking taylor expansion of x in x
1538641718.400 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.400 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.400 * [misc]taylor:  Taking taylor expansion of 1 in x
1538641718.400 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.400 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641718.400 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641718.400 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538641718.400 * [misc]backup-simplify:  Simplify (/ (pow t 2) -1) into (* -1 (pow t 2))
1538641718.400 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) (- x 1)) in x
1538641718.400 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1538641718.400 * [misc]taylor:  Taking taylor expansion of l in x
1538641718.400 * [misc]backup-simplify:  Simplify l into l
1538641718.400 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1538641718.400 * [misc]taylor:  Taking taylor expansion of x in x
1538641718.400 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.400 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.400 * [misc]taylor:  Taking taylor expansion of 1 in x
1538641718.400 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.400 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641718.400 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641718.400 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538641718.400 * [misc]backup-simplify:  Simplify (/ (pow l 2) -1) into (* -1 (pow l 2))
1538641718.401 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1538641718.401 * [misc]taylor:  Taking taylor expansion of l in x
1538641718.401 * [misc]backup-simplify:  Simplify l into l
1538641718.401 * [misc]backup-simplify:  Simplify (* 2 (* -1 (pow t 2))) into (* -2 (pow t 2))
1538641718.401 * [misc]backup-simplify:  Simplify (+ (* -2 (pow t 2)) (* -1 (pow l 2))) into (- (+ (* 2 (pow t 2)) (pow l 2)))
1538641718.401 * [misc]backup-simplify:  Simplify (+ 0 (- (+ (* 2 (pow t 2)) (pow l 2)))) into (- (+ (* 2 (pow t 2)) (pow l 2)))
1538641718.401 * [misc]backup-simplify:  Simplify (+ 0 (- (+ (* 2 (pow t 2)) (pow l 2)))) into (- (+ (* 2 (pow t 2)) (pow l 2)))
1538641718.401 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641718.401 * [misc]backup-simplify:  Simplify (- (pow l 2)) into (- (pow l 2))
1538641718.401 * [misc]backup-simplify:  Simplify (+ (- (+ (* 2 (pow t 2)) (pow l 2))) (- (pow l 2))) into (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))
1538641718.402 * [misc]backup-simplify:  Simplify (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) into (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2)))))
1538641718.402 * [misc]backup-simplify:  Simplify (* 2 (* -1 (pow t 2))) into (* -2 (pow t 2))
1538641718.402 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641718.402 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641718.402 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538641718.402 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 (pow t 2)) (/ 1 -1)))) into (- (pow t 2))
1538641718.402 * [misc]backup-simplify:  Simplify (+ (* 2 (- (pow t 2))) (* 0 (* -1 (pow t 2)))) into (- (* 2 (pow t 2)))
1538641718.402 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1538641718.402 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641718.403 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538641718.403 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 (pow l 2)) (/ 1 -1)))) into (- (pow l 2))
1538641718.403 * [misc]backup-simplify:  Simplify (+ (- (* 2 (pow t 2))) (- (pow l 2))) into (- (+ (* 2 (pow t 2)) (pow l 2)))
1538641718.403 * [misc]backup-simplify:  Simplify (+ (* -2 (pow t 2)) (- (+ (* 2 (pow t 2)) (pow l 2)))) into (- (+ (* 4 (pow t 2)) (pow l 2)))
1538641718.403 * [misc]backup-simplify:  Simplify (+ (* -1 (pow l 2)) (- (+ (* 4 (pow t 2)) (pow l 2)))) into (- (+ (* 4 (pow t 2)) (* 2 (pow l 2))))
1538641718.404 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1538641718.404 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641718.404 * [misc]backup-simplify:  Simplify (+ (- (+ (* 4 (pow t 2)) (* 2 (pow l 2)))) 0) into (- (+ (* 4 (pow t 2)) (* 2 (pow l 2))))
1538641718.404 * [misc]backup-simplify:  Simplify (/ (- (+ (* 4 (pow t 2)) (* 2 (pow l 2)))) (* 2 (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))))) into (* -1/2 (/ (+ (* 4 (pow t 2)) (* 2 (pow l 2))) (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2)))))))
1538641718.405 * [misc]taylor:  Taking taylor expansion of (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) in l
1538641718.405 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (pow t 2)) (* 2 (pow l 2)))) in l
1538641718.405 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (pow t 2)) (* 2 (pow l 2))) in l
1538641718.405 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in l
1538641718.405 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641718.405 * [misc]backup-simplify:  Simplify 2 into 2
1538641718.405 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641718.405 * [misc]taylor:  Taking taylor expansion of t in l
1538641718.405 * [misc]backup-simplify:  Simplify t into t
1538641718.405 * [misc]taylor:  Taking taylor expansion of (* 2 (pow l 2)) in l
1538641718.405 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641718.405 * [misc]backup-simplify:  Simplify 2 into 2
1538641718.405 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641718.405 * [misc]taylor:  Taking taylor expansion of l in l
1538641718.405 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.405 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.405 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641718.405 * [misc]backup-simplify:  Simplify (* 2 (pow t 2)) into (* 2 (pow t 2))
1538641718.405 * [misc]backup-simplify:  Simplify (+ (* 2 (pow t 2)) 0) into (* 2 (pow t 2))
1538641718.405 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1538641718.405 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1538641718.405 * [misc]backup-simplify:  Simplify (sqrt (- (* 2 (pow t 2)))) into (sqrt (- (* 2 (pow t 2))))
1538641718.406 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641718.406 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (pow t 2))) into 0
1538641718.406 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641718.406 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641718.406 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1538641718.406 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (- (* 2 (pow t 2)))))) into 0
1538641718.406 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 (pow t 2)))) in t
1538641718.406 * [misc]taylor:  Taking taylor expansion of (- (* 2 (pow t 2))) in t
1538641718.406 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in t
1538641718.406 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641718.406 * [misc]backup-simplify:  Simplify 2 into 2
1538641718.406 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641718.406 * [misc]taylor:  Taking taylor expansion of t in t
1538641718.406 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.406 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.406 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641718.407 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538641718.407 * [misc]backup-simplify:  Simplify (- 2) into -2
1538641718.407 * [misc]backup-simplify:  Simplify (- 2) into -2
1538641718.407 * [misc]backup-simplify:  Simplify (sqrt -2) into (sqrt -2)
1538641718.407 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641718.407 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1538641718.407 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641718.407 * [misc]backup-simplify:  Simplify (- 2) into -2
1538641718.407 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt -2))) into 0
1538641718.408 * [misc]taylor:  Taking taylor expansion of (* -1/2 (/ (+ (* 4 (pow t 2)) (* 2 (pow l 2))) (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))))) in l
1538641718.408 * [misc]taylor:  Taking taylor expansion of -1/2 in l
1538641718.408 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1538641718.408 * [misc]taylor:  Taking taylor expansion of (/ (+ (* 4 (pow t 2)) (* 2 (pow l 2))) (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2)))))) in l
1538641718.408 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (pow t 2)) (* 2 (pow l 2))) in l
1538641718.408 * [misc]taylor:  Taking taylor expansion of (* 4 (pow t 2)) in l
1538641718.408 * [misc]taylor:  Taking taylor expansion of 4 in l
1538641718.408 * [misc]backup-simplify:  Simplify 4 into 4
1538641718.408 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641718.408 * [misc]taylor:  Taking taylor expansion of t in l
1538641718.408 * [misc]backup-simplify:  Simplify t into t
1538641718.408 * [misc]taylor:  Taking taylor expansion of (* 2 (pow l 2)) in l
1538641718.408 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641718.408 * [misc]backup-simplify:  Simplify 2 into 2
1538641718.408 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641718.408 * [misc]taylor:  Taking taylor expansion of l in l
1538641718.408 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.408 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.408 * [misc]taylor:  Taking taylor expansion of (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) in l
1538641718.408 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (pow t 2)) (* 2 (pow l 2)))) in l
1538641718.408 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (pow t 2)) (* 2 (pow l 2))) in l
1538641718.408 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in l
1538641718.408 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641718.408 * [misc]backup-simplify:  Simplify 2 into 2
1538641718.408 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641718.408 * [misc]taylor:  Taking taylor expansion of t in l
1538641718.408 * [misc]backup-simplify:  Simplify t into t
1538641718.408 * [misc]taylor:  Taking taylor expansion of (* 2 (pow l 2)) in l
1538641718.408 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641718.408 * [misc]backup-simplify:  Simplify 2 into 2
1538641718.408 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641718.408 * [misc]taylor:  Taking taylor expansion of l in l
1538641718.408 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.408 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.408 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641718.408 * [misc]backup-simplify:  Simplify (* 2 (pow t 2)) into (* 2 (pow t 2))
1538641718.408 * [misc]backup-simplify:  Simplify (+ (* 2 (pow t 2)) 0) into (* 2 (pow t 2))
1538641718.408 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1538641718.409 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1538641718.409 * [misc]backup-simplify:  Simplify (sqrt (- (* 2 (pow t 2)))) into (sqrt (- (* 2 (pow t 2))))
1538641718.409 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641718.409 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (pow t 2))) into 0
1538641718.409 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641718.409 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641718.409 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1538641718.409 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (- (* 2 (pow t 2)))))) into 0
1538641718.409 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641718.409 * [misc]backup-simplify:  Simplify (* 4 (pow t 2)) into (* 4 (pow t 2))
1538641718.409 * [misc]backup-simplify:  Simplify (+ (* 4 (pow t 2)) 0) into (* 4 (pow t 2))
1538641718.410 * [misc]backup-simplify:  Simplify (/ (* 4 (pow t 2)) (sqrt (- (* 2 (pow t 2))))) into (* 4 (/ (pow t 2) (sqrt (- (* 2 (pow t 2))))))
1538641718.410 * [misc]backup-simplify:  Simplify (* -1/2 (* 4 (/ (pow t 2) (sqrt (- (* 2 (pow t 2))))))) into (* -2 (/ (pow t 2) (sqrt (- (* 2 (pow t 2))))))
1538641718.410 * [misc]taylor:  Taking taylor expansion of (* -2 (/ (pow t 2) (sqrt (- (* 2 (pow t 2)))))) in t
1538641718.410 * [misc]taylor:  Taking taylor expansion of -2 in t
1538641718.410 * [misc]backup-simplify:  Simplify -2 into -2
1538641718.410 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) (sqrt (- (* 2 (pow t 2))))) in t
1538641718.410 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641718.410 * [misc]taylor:  Taking taylor expansion of t in t
1538641718.410 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.410 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.410 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 (pow t 2)))) in t
1538641718.410 * [misc]taylor:  Taking taylor expansion of (- (* 2 (pow t 2))) in t
1538641718.410 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in t
1538641718.410 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641718.410 * [misc]backup-simplify:  Simplify 2 into 2
1538641718.410 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641718.410 * [misc]taylor:  Taking taylor expansion of t in t
1538641718.410 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.410 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.410 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641718.410 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538641718.410 * [misc]backup-simplify:  Simplify (- 2) into -2
1538641718.410 * [misc]backup-simplify:  Simplify (- 2) into -2
1538641718.410 * [misc]backup-simplify:  Simplify (sqrt -2) into (sqrt -2)
1538641718.411 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641718.411 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1538641718.411 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641718.411 * [misc]backup-simplify:  Simplify (- 2) into -2
1538641718.411 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt -2))) into 0
1538641718.411 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641718.411 * [misc]backup-simplify:  Simplify (/ 1 (sqrt -2)) into (/ 1 (sqrt -2))
1538641718.411 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641718.411 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.411 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.412 * [misc]backup-simplify:  Simplify (sqrt -2) into (sqrt -2)
1538641718.412 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (* 0 l))) into 0
1538641718.412 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (pow l 2)))) into 0
1538641718.413 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641718.413 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538641718.413 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 (pow l 2)) (/ 1 -1)))) into (- (pow l 2))
1538641718.413 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1538641718.413 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 1) (* 0 0))) into 0
1538641718.413 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641718.414 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538641718.414 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 (pow t 2)) (/ 1 -1)))) into (- (pow t 2))
1538641718.414 * [misc]backup-simplify:  Simplify (+ (* 2 (- (pow t 2))) (* 0 (* -1 (pow t 2)))) into (- (* 2 (pow t 2)))
1538641718.414 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1538641718.414 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641718.414 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641718.415 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 (pow t 2)) (/ 0 -1)) (* (- (pow t 2)) (/ 1 -1)))) into (- (pow t 2))
1538641718.415 * [misc]backup-simplify:  Simplify (+ (* 2 (- (pow t 2))) (+ (* 0 (- (pow t 2))) (* 0 (* -1 (pow t 2))))) into (- (* 2 (pow t 2)))
1538641718.415 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (* 0 l))) into 0
1538641718.415 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641718.415 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641718.416 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 (pow l 2)) (/ 0 -1)) (* (- (pow l 2)) (/ 1 -1)))) into (- (pow l 2))
1538641718.416 * [misc]backup-simplify:  Simplify (+ (- (* 2 (pow t 2))) (- (pow l 2))) into (- (+ (* 2 (pow t 2)) (pow l 2)))
1538641718.416 * [misc]backup-simplify:  Simplify (+ (- (* 2 (pow t 2))) (- (+ (* 2 (pow t 2)) (pow l 2)))) into (- (+ (* 4 (pow t 2)) (pow l 2)))
1538641718.416 * [misc]backup-simplify:  Simplify (+ (- (pow l 2)) (- (+ (* 4 (pow t 2)) (pow l 2)))) into (- (+ (* 4 (pow t 2)) (* 2 (pow l 2))))
1538641718.416 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (* 0 l))) into 0
1538641718.417 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641718.417 * [misc]backup-simplify:  Simplify (+ (- (+ (* 4 (pow t 2)) (* 2 (pow l 2)))) 0) into (- (+ (* 4 (pow t 2)) (* 2 (pow l 2))))
1538641718.425 * [misc]backup-simplify:  Simplify (/ (- (- (+ (* 4 (pow t 2)) (* 2 (pow l 2)))) (pow (* -1/2 (/ (+ (* 4 (pow t 2)) (* 2 (pow l 2))) (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))))) 2) (+)) (* 2 (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))))) into (* -1/2 (/ (+ (/ (pow l 4) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2)) (+ (* 4 (pow t 2)) (+ (* 2 (pow l 2)) (+ (* 4 (/ (* (pow t 2) (pow l 2)) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2))) (* 4 (/ (pow t 4) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2))))))) (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2)))))))
1538641718.425 * [misc]taylor:  Taking taylor expansion of (* -1/2 (/ (+ (/ (pow l 4) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2)) (+ (* 4 (pow t 2)) (+ (* 2 (pow l 2)) (+ (* 4 (/ (* (pow t 2) (pow l 2)) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2))) (* 4 (/ (pow t 4) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2))))))) (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))))) in l
1538641718.426 * [misc]taylor:  Taking taylor expansion of -1/2 in l
1538641718.426 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1538641718.426 * [misc]taylor:  Taking taylor expansion of (/ (+ (/ (pow l 4) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2)) (+ (* 4 (pow t 2)) (+ (* 2 (pow l 2)) (+ (* 4 (/ (* (pow t 2) (pow l 2)) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2))) (* 4 (/ (pow t 4) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2))))))) (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2)))))) in l
1538641718.426 * [misc]taylor:  Taking taylor expansion of (+ (/ (pow l 4) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2)) (+ (* 4 (pow t 2)) (+ (* 2 (pow l 2)) (+ (* 4 (/ (* (pow t 2) (pow l 2)) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2))) (* 4 (/ (pow t 4) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2))))))) in l
1538641718.426 * [misc]taylor:  Taking taylor expansion of (/ (pow l 4) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2)) in l
1538641718.426 * [misc]taylor:  Taking taylor expansion of (pow l 4) in l
1538641718.426 * [misc]taylor:  Taking taylor expansion of l in l
1538641718.426 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.426 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.426 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2) in l
1538641718.426 * [misc]taylor:  Taking taylor expansion of (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) in l
1538641718.426 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (pow t 2)) (* 2 (pow l 2)))) in l
1538641718.426 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (pow t 2)) (* 2 (pow l 2))) in l
1538641718.426 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in l
1538641718.426 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641718.426 * [misc]backup-simplify:  Simplify 2 into 2
1538641718.426 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641718.426 * [misc]taylor:  Taking taylor expansion of t in l
1538641718.426 * [misc]backup-simplify:  Simplify t into t
1538641718.426 * [misc]taylor:  Taking taylor expansion of (* 2 (pow l 2)) in l
1538641718.426 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641718.426 * [misc]backup-simplify:  Simplify 2 into 2
1538641718.426 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641718.426 * [misc]taylor:  Taking taylor expansion of l in l
1538641718.426 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.426 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.427 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641718.427 * [misc]backup-simplify:  Simplify (* 2 (pow t 2)) into (* 2 (pow t 2))
1538641718.427 * [misc]backup-simplify:  Simplify (+ (* 2 (pow t 2)) 0) into (* 2 (pow t 2))
1538641718.427 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1538641718.427 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1538641718.427 * [misc]backup-simplify:  Simplify (sqrt (- (* 2 (pow t 2)))) into (sqrt (- (* 2 (pow t 2))))
1538641718.427 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641718.428 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (pow t 2))) into 0
1538641718.428 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641718.428 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641718.428 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1538641718.428 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (- (* 2 (pow t 2)))))) into 0
1538641718.429 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641718.429 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641718.430 * [misc]backup-simplify:  Simplify (* (sqrt (- (* 2 (pow t 2)))) (sqrt (- (* 2 (pow t 2))))) into (pow (sqrt (- (* 2 (pow t 2)))) 2)
1538641718.430 * [misc]backup-simplify:  Simplify (/ 1 (pow (sqrt (- (* 2 (pow t 2)))) 2)) into (/ 1 (pow (sqrt (- (* 2 (pow t 2)))) 2))
1538641718.430 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (pow t 2)) (+ (* 2 (pow l 2)) (+ (* 4 (/ (* (pow t 2) (pow l 2)) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2))) (* 4 (/ (pow t 4) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2)))))) in l
1538641718.430 * [misc]taylor:  Taking taylor expansion of (* 4 (pow t 2)) in l
1538641718.430 * [misc]taylor:  Taking taylor expansion of 4 in l
1538641718.430 * [misc]backup-simplify:  Simplify 4 into 4
1538641718.430 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641718.430 * [misc]taylor:  Taking taylor expansion of t in l
1538641718.430 * [misc]backup-simplify:  Simplify t into t
1538641718.430 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (pow l 2)) (+ (* 4 (/ (* (pow t 2) (pow l 2)) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2))) (* 4 (/ (pow t 4) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2))))) in l
1538641718.430 * [misc]taylor:  Taking taylor expansion of (* 2 (pow l 2)) in l
1538641718.430 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641718.430 * [misc]backup-simplify:  Simplify 2 into 2
1538641718.430 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641718.431 * [misc]taylor:  Taking taylor expansion of l in l
1538641718.431 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.431 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.431 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (* (pow t 2) (pow l 2)) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2))) (* 4 (/ (pow t 4) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2)))) in l
1538641718.431 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (* (pow t 2) (pow l 2)) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2))) in l
1538641718.431 * [misc]taylor:  Taking taylor expansion of 4 in l
1538641718.431 * [misc]backup-simplify:  Simplify 4 into 4
1538641718.431 * [misc]taylor:  Taking taylor expansion of (/ (* (pow t 2) (pow l 2)) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2)) in l
1538641718.431 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (pow l 2)) in l
1538641718.431 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641718.431 * [misc]taylor:  Taking taylor expansion of t in l
1538641718.431 * [misc]backup-simplify:  Simplify t into t
1538641718.431 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641718.431 * [misc]taylor:  Taking taylor expansion of l in l
1538641718.431 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.431 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.431 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2) in l
1538641718.431 * [misc]taylor:  Taking taylor expansion of (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) in l
1538641718.431 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (pow t 2)) (* 2 (pow l 2)))) in l
1538641718.431 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (pow t 2)) (* 2 (pow l 2))) in l
1538641718.431 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in l
1538641718.431 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641718.431 * [misc]backup-simplify:  Simplify 2 into 2
1538641718.431 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641718.431 * [misc]taylor:  Taking taylor expansion of t in l
1538641718.431 * [misc]backup-simplify:  Simplify t into t
1538641718.431 * [misc]taylor:  Taking taylor expansion of (* 2 (pow l 2)) in l
1538641718.431 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641718.431 * [misc]backup-simplify:  Simplify 2 into 2
1538641718.431 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641718.431 * [misc]taylor:  Taking taylor expansion of l in l
1538641718.431 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.432 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.432 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641718.432 * [misc]backup-simplify:  Simplify (* 2 (pow t 2)) into (* 2 (pow t 2))
1538641718.432 * [misc]backup-simplify:  Simplify (+ (* 2 (pow t 2)) 0) into (* 2 (pow t 2))
1538641718.432 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1538641718.432 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1538641718.432 * [misc]backup-simplify:  Simplify (sqrt (- (* 2 (pow t 2)))) into (sqrt (- (* 2 (pow t 2))))
1538641718.432 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641718.433 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (pow t 2))) into 0
1538641718.433 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641718.433 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641718.433 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1538641718.433 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (- (* 2 (pow t 2)))))) into 0
1538641718.434 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641718.434 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641718.434 * [misc]backup-simplify:  Simplify (* (pow t 2) 1) into (pow t 2)
1538641718.434 * [misc]backup-simplify:  Simplify (* (sqrt (- (* 2 (pow t 2)))) (sqrt (- (* 2 (pow t 2))))) into (pow (sqrt (- (* 2 (pow t 2)))) 2)
1538641718.435 * [misc]backup-simplify:  Simplify (/ (pow t 2) (pow (sqrt (- (* 2 (pow t 2)))) 2)) into (/ (pow t 2) (pow (sqrt (- (* 2 (pow t 2)))) 2))
1538641718.435 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 4) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2))) in l
1538641718.435 * [misc]taylor:  Taking taylor expansion of 4 in l
1538641718.435 * [misc]backup-simplify:  Simplify 4 into 4
1538641718.435 * [misc]taylor:  Taking taylor expansion of (/ (pow t 4) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2)) in l
1538641718.435 * [misc]taylor:  Taking taylor expansion of (pow t 4) in l
1538641718.435 * [misc]taylor:  Taking taylor expansion of t in l
1538641718.435 * [misc]backup-simplify:  Simplify t into t
1538641718.435 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2) in l
1538641718.435 * [misc]taylor:  Taking taylor expansion of (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) in l
1538641718.435 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (pow t 2)) (* 2 (pow l 2)))) in l
1538641718.435 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (pow t 2)) (* 2 (pow l 2))) in l
1538641718.435 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in l
1538641718.435 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641718.435 * [misc]backup-simplify:  Simplify 2 into 2
1538641718.435 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641718.435 * [misc]taylor:  Taking taylor expansion of t in l
1538641718.435 * [misc]backup-simplify:  Simplify t into t
1538641718.435 * [misc]taylor:  Taking taylor expansion of (* 2 (pow l 2)) in l
1538641718.435 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641718.436 * [misc]backup-simplify:  Simplify 2 into 2
1538641718.436 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641718.436 * [misc]taylor:  Taking taylor expansion of l in l
1538641718.436 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.436 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.436 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641718.436 * [misc]backup-simplify:  Simplify (* 2 (pow t 2)) into (* 2 (pow t 2))
1538641718.436 * [misc]backup-simplify:  Simplify (+ (* 2 (pow t 2)) 0) into (* 2 (pow t 2))
1538641718.436 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1538641718.436 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1538641718.436 * [misc]backup-simplify:  Simplify (sqrt (- (* 2 (pow t 2)))) into (sqrt (- (* 2 (pow t 2))))
1538641718.437 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641718.437 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (pow t 2))) into 0
1538641718.437 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641718.437 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641718.437 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1538641718.438 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (- (* 2 (pow t 2)))))) into 0
1538641718.438 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641718.438 * [misc]backup-simplify:  Simplify (* (pow t 2) (pow t 2)) into (pow t 4)
1538641718.438 * [misc]backup-simplify:  Simplify (* (sqrt (- (* 2 (pow t 2)))) (sqrt (- (* 2 (pow t 2))))) into (pow (sqrt (- (* 2 (pow t 2)))) 2)
1538641718.439 * [misc]backup-simplify:  Simplify (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2)) into (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2))
1538641718.439 * [misc]taylor:  Taking taylor expansion of (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) in l
1538641718.439 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (pow t 2)) (* 2 (pow l 2)))) in l
1538641718.439 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (pow t 2)) (* 2 (pow l 2))) in l
1538641718.439 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in l
1538641718.439 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641718.439 * [misc]backup-simplify:  Simplify 2 into 2
1538641718.439 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641718.439 * [misc]taylor:  Taking taylor expansion of t in l
1538641718.439 * [misc]backup-simplify:  Simplify t into t
1538641718.439 * [misc]taylor:  Taking taylor expansion of (* 2 (pow l 2)) in l
1538641718.439 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641718.439 * [misc]backup-simplify:  Simplify 2 into 2
1538641718.439 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641718.439 * [misc]taylor:  Taking taylor expansion of l in l
1538641718.439 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.439 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.439 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641718.439 * [misc]backup-simplify:  Simplify (* 2 (pow t 2)) into (* 2 (pow t 2))
1538641718.439 * [misc]backup-simplify:  Simplify (+ (* 2 (pow t 2)) 0) into (* 2 (pow t 2))
1538641718.440 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1538641718.440 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1538641718.440 * [misc]backup-simplify:  Simplify (sqrt (- (* 2 (pow t 2)))) into (sqrt (- (* 2 (pow t 2))))
1538641718.440 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641718.440 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (pow t 2))) into 0
1538641718.440 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641718.440 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641718.440 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1538641718.440 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (- (* 2 (pow t 2)))))) into 0
1538641718.441 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641718.441 * [misc]backup-simplify:  Simplify (* 4 (pow t 2)) into (* 4 (pow t 2))
1538641718.441 * [misc]backup-simplify:  Simplify (* 4 (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2))) into (* 4 (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2)))
1538641718.442 * [misc]backup-simplify:  Simplify (+ 0 (* 4 (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2)))) into (* 4 (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2)))
1538641718.443 * [misc]backup-simplify:  Simplify (+ 0 (* 4 (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2)))) into (* 4 (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2)))
1538641718.443 * [misc]backup-simplify:  Simplify (+ (* 4 (pow t 2)) (* 4 (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2)))) into (+ (* 4 (pow t 2)) (* 4 (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2))))
1538641718.444 * [misc]backup-simplify:  Simplify (+ 0 (+ (* 4 (pow t 2)) (* 4 (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2))))) into (+ (* 4 (pow t 2)) (* 4 (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2))))
1538641718.445 * [misc]backup-simplify:  Simplify (/ (+ (* 4 (pow t 2)) (* 4 (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2)))) (sqrt (- (* 2 (pow t 2))))) into (/ (+ (* 4 (pow t 2)) (* 4 (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2)))) (sqrt (- (* 2 (pow t 2)))))
1538641718.446 * [misc]backup-simplify:  Simplify (* -1/2 (/ (+ (* 4 (pow t 2)) (* 4 (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2)))) (sqrt (- (* 2 (pow t 2)))))) into (* -1/2 (/ (+ (* 4 (pow t 2)) (* 4 (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2)))) (sqrt (- (* 2 (pow t 2))))))
1538641718.446 * [misc]taylor:  Taking taylor expansion of (* -1/2 (/ (+ (* 4 (pow t 2)) (* 4 (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2)))) (sqrt (- (* 2 (pow t 2)))))) in t
1538641718.446 * [misc]taylor:  Taking taylor expansion of -1/2 in t
1538641718.446 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1538641718.446 * [misc]taylor:  Taking taylor expansion of (/ (+ (* 4 (pow t 2)) (* 4 (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2)))) (sqrt (- (* 2 (pow t 2))))) in t
1538641718.446 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (pow t 2)) (* 4 (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2)))) in t
1538641718.446 * [misc]taylor:  Taking taylor expansion of (* 4 (pow t 2)) in t
1538641718.446 * [misc]taylor:  Taking taylor expansion of 4 in t
1538641718.446 * [misc]backup-simplify:  Simplify 4 into 4
1538641718.446 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641718.446 * [misc]taylor:  Taking taylor expansion of t in t
1538641718.446 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.446 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.446 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2))) in t
1538641718.446 * [misc]taylor:  Taking taylor expansion of 4 in t
1538641718.446 * [misc]backup-simplify:  Simplify 4 into 4
1538641718.446 * [misc]taylor:  Taking taylor expansion of (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2)) in t
1538641718.446 * [misc]taylor:  Taking taylor expansion of (pow t 4) in t
1538641718.446 * [misc]taylor:  Taking taylor expansion of t in t
1538641718.446 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.446 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.446 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (- (* 2 (pow t 2)))) 2) in t
1538641718.446 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 (pow t 2)))) in t
1538641718.446 * [misc]taylor:  Taking taylor expansion of (- (* 2 (pow t 2))) in t
1538641718.446 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in t
1538641718.446 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641718.446 * [misc]backup-simplify:  Simplify 2 into 2
1538641718.446 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641718.446 * [misc]taylor:  Taking taylor expansion of t in t
1538641718.446 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.446 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.446 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641718.446 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538641718.447 * [misc]backup-simplify:  Simplify (- 2) into -2
1538641718.447 * [misc]backup-simplify:  Simplify (- 2) into -2
1538641718.447 * [misc]backup-simplify:  Simplify (sqrt -2) into (sqrt -2)
1538641718.447 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641718.447 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1538641718.447 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641718.447 * [misc]backup-simplify:  Simplify (- 2) into -2
1538641718.447 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt -2))) into 0
1538641718.448 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641718.448 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641718.448 * [misc]backup-simplify:  Simplify (* (sqrt -2) (sqrt -2)) into (pow (sqrt -2) 2)
1538641718.449 * [misc]backup-simplify:  Simplify (/ 1 (pow (sqrt -2) 2)) into (/ 1 (pow (sqrt -2) 2))
1538641718.449 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 (pow t 2)))) in t
1538641718.449 * [misc]taylor:  Taking taylor expansion of (- (* 2 (pow t 2))) in t
1538641718.449 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in t
1538641718.449 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641718.449 * [misc]backup-simplify:  Simplify 2 into 2
1538641718.449 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641718.449 * [misc]taylor:  Taking taylor expansion of t in t
1538641718.449 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.449 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.449 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641718.449 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538641718.449 * [misc]backup-simplify:  Simplify (- 2) into -2
1538641718.450 * [misc]backup-simplify:  Simplify (- 2) into -2
1538641718.450 * [misc]backup-simplify:  Simplify (sqrt -2) into (sqrt -2)
1538641718.450 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641718.450 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1538641718.450 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641718.450 * [misc]backup-simplify:  Simplify (- 2) into -2
1538641718.450 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt -2))) into 0
1538641718.450 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641718.450 * [misc]backup-simplify:  Simplify (* 4 1) into 4
1538641718.451 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (pow (sqrt -2) 2))) into (/ 4 (pow (sqrt -2) 2))
1538641718.452 * [misc]backup-simplify:  Simplify (+ 4 (/ 4 (pow (sqrt -2) 2))) into (+ (* 4 (/ 1 (pow (sqrt -2) 2))) 4)
1538641718.454 * [misc]backup-simplify:  Simplify (/ (+ (* 4 (/ 1 (pow (sqrt -2) 2))) 4) (sqrt -2)) into (/ (+ (* 4 (/ 1 (pow (sqrt -2) 2))) 4) (sqrt -2))
1538641718.454 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641718.454 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (pow t 2))) into 0
1538641718.454 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641718.454 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt (- (* 2 (pow t 2))))) (+ (* (* 4 (/ (pow t 2) (sqrt (- (* 2 (pow t 2)))))) (/ 0 (sqrt (- (* 2 (pow t 2)))))))) into 0
1538641718.455 * [misc]backup-simplify:  Simplify (+ (* -1/2 0) (* 0 (* 4 (/ (pow t 2) (sqrt (- (* 2 (pow t 2)))))))) into 0
1538641718.455 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641718.455 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.455 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.455 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1538641718.455 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (pow t 2)))) into 0
1538641718.455 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641718.455 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538641718.455 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1538641718.456 * [misc]backup-simplify:  Simplify (- 2) into -2
1538641718.456 * [misc]backup-simplify:  Simplify (/ (- -2 (pow 0 2) (+)) (* 2 (sqrt (- (* 2 (pow t 2)))))) into (/ -1 (sqrt (- (* 2 (pow t 2)))))
1538641718.456 * [misc]taylor:  Taking taylor expansion of (/ -1 (sqrt (- (* 2 (pow t 2))))) in t
1538641718.456 * [misc]taylor:  Taking taylor expansion of -1 in t
1538641718.456 * [misc]backup-simplify:  Simplify -1 into -1
1538641718.456 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 (pow t 2)))) in t
1538641718.456 * [misc]taylor:  Taking taylor expansion of (- (* 2 (pow t 2))) in t
1538641718.456 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in t
1538641718.456 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641718.456 * [misc]backup-simplify:  Simplify 2 into 2
1538641718.456 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641718.456 * [misc]taylor:  Taking taylor expansion of t in t
1538641718.456 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.456 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.456 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641718.457 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538641718.457 * [misc]backup-simplify:  Simplify (- 2) into -2
1538641718.457 * [misc]backup-simplify:  Simplify (- 2) into -2
1538641718.457 * [misc]backup-simplify:  Simplify (sqrt -2) into (sqrt -2)
1538641718.457 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641718.457 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1538641718.457 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641718.457 * [misc]backup-simplify:  Simplify (- 2) into -2
1538641718.457 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt -2))) into 0
1538641718.458 * [misc]backup-simplify:  Simplify (/ -1 (sqrt -2)) into (/ -1 (sqrt -2))
1538641718.458 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt -2)) (+ (* (/ -1 (sqrt -2)) (/ 0 (sqrt -2))))) into 0
1538641718.458 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.458 * [misc]backup-simplify:  Simplify (* -2 (/ 1 (sqrt -2))) into (/ -2 (sqrt -2))
1538641718.458 * [misc]backup-simplify:  Simplify (/ -2 (sqrt -2)) into (/ -2 (sqrt -2))
1538641718.458 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.458 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.459 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (+ (* 0 0) (* 0 l)))) into 0
1538641718.459 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (pow l 2))))) into 0
1538641718.459 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641718.459 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641718.460 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 (pow l 2)) (/ 0 -1)) (* (- (pow l 2)) (/ 1 -1)))) into (- (pow l 2))
1538641718.460 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1538641718.460 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1538641718.461 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641718.461 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641718.461 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 (pow t 2)) (/ 0 -1)) (* (- (pow t 2)) (/ 1 -1)))) into (- (pow t 2))
1538641718.461 * [misc]backup-simplify:  Simplify (+ (* 2 (- (pow t 2))) (+ (* 0 (- (pow t 2))) (* 0 (* -1 (pow t 2))))) into (- (* 2 (pow t 2)))
1538641718.462 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1538641718.462 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641718.462 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641718.462 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 (pow t 2)) (/ 0 -1)) (* (- (pow t 2)) (/ 0 -1)) (* (- (pow t 2)) (/ 1 -1)))) into (- (pow t 2))
1538641718.463 * [misc]backup-simplify:  Simplify (+ (* 2 (- (pow t 2))) (+ (* 0 (- (pow t 2))) (+ (* 0 (- (pow t 2))) (* 0 (* -1 (pow t 2)))))) into (- (* 2 (pow t 2)))
1538641718.463 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (+ (* 0 0) (* 0 l)))) into 0
1538641718.463 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641718.463 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641718.464 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 (pow l 2)) (/ 0 -1)) (* (- (pow l 2)) (/ 0 -1)) (* (- (pow l 2)) (/ 1 -1)))) into (- (pow l 2))
1538641718.464 * [misc]backup-simplify:  Simplify (+ (- (* 2 (pow t 2))) (- (pow l 2))) into (- (+ (* 2 (pow t 2)) (pow l 2)))
1538641718.464 * [misc]backup-simplify:  Simplify (+ (- (* 2 (pow t 2))) (- (+ (* 2 (pow t 2)) (pow l 2)))) into (- (+ (* 4 (pow t 2)) (pow l 2)))
1538641718.464 * [misc]backup-simplify:  Simplify (+ (- (pow l 2)) (- (+ (* 4 (pow t 2)) (pow l 2)))) into (- (+ (* 4 (pow t 2)) (* 2 (pow l 2))))
1538641718.464 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (+ (* 0 0) (* 0 l)))) into 0
1538641718.465 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641718.465 * [misc]backup-simplify:  Simplify (+ (- (+ (* 4 (pow t 2)) (* 2 (pow l 2)))) 0) into (- (+ (* 4 (pow t 2)) (* 2 (pow l 2))))
1538641718.474 * [misc]backup-simplify:  Simplify (/ (- (- (+ (* 4 (pow t 2)) (* 2 (pow l 2)))) (+ (* 2 (* (* -1/2 (/ (+ (* 4 (pow t 2)) (* 2 (pow l 2))) (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))))) (* -1/2 (/ (+ (/ (pow l 4) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2)) (+ (* 4 (pow t 2)) (+ (* 2 (pow l 2)) (+ (* 4 (/ (* (pow t 2) (pow l 2)) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2))) (* 4 (/ (pow t 4) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2))))))) (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))))))))) (* 2 (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))))) into (* -1/2 (/ (+ (* 2 (/ (pow l 4) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2))) (+ (* 4 (pow t 2)) (+ (* 2 (pow l 2)) (+ (/ (pow l 6) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4)) (+ (* 12 (/ (* (pow t 4) (pow l 2)) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4))) (+ (* 8 (/ (* (pow t 2) (pow l 2)) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2))) (+ (* 8 (/ (pow t 4) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2))) (+ (* 6 (/ (* (pow t 2) (pow l 4)) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4))) (* 8 (/ (pow t 6) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4))))))))))) (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2)))))))
1538641718.474 * [misc]taylor:  Taking taylor expansion of (* -1/2 (/ (+ (* 2 (/ (pow l 4) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2))) (+ (* 4 (pow t 2)) (+ (* 2 (pow l 2)) (+ (/ (pow l 6) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4)) (+ (* 12 (/ (* (pow t 4) (pow l 2)) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4))) (+ (* 8 (/ (* (pow t 2) (pow l 2)) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2))) (+ (* 8 (/ (pow t 4) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2))) (+ (* 6 (/ (* (pow t 2) (pow l 4)) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4))) (* 8 (/ (pow t 6) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4))))))))))) (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))))) in l
1538641718.474 * [misc]taylor:  Taking taylor expansion of -1/2 in l
1538641718.474 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1538641718.474 * [misc]taylor:  Taking taylor expansion of (/ (+ (* 2 (/ (pow l 4) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2))) (+ (* 4 (pow t 2)) (+ (* 2 (pow l 2)) (+ (/ (pow l 6) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4)) (+ (* 12 (/ (* (pow t 4) (pow l 2)) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4))) (+ (* 8 (/ (* (pow t 2) (pow l 2)) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2))) (+ (* 8 (/ (pow t 4) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2))) (+ (* 6 (/ (* (pow t 2) (pow l 4)) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4))) (* 8 (/ (pow t 6) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4))))))))))) (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2)))))) in l
1538641718.474 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow l 4) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2))) (+ (* 4 (pow t 2)) (+ (* 2 (pow l 2)) (+ (/ (pow l 6) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4)) (+ (* 12 (/ (* (pow t 4) (pow l 2)) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4))) (+ (* 8 (/ (* (pow t 2) (pow l 2)) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2))) (+ (* 8 (/ (pow t 4) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2))) (+ (* 6 (/ (* (pow t 2) (pow l 4)) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4))) (* 8 (/ (pow t 6) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4))))))))))) in l
1538641718.474 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow l 4) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2))) in l
1538641718.474 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641718.474 * [misc]backup-simplify:  Simplify 2 into 2
1538641718.474 * [misc]taylor:  Taking taylor expansion of (/ (pow l 4) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2)) in l
1538641718.474 * [misc]taylor:  Taking taylor expansion of (pow l 4) in l
1538641718.474 * [misc]taylor:  Taking taylor expansion of l in l
1538641718.474 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.474 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.474 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2) in l
1538641718.474 * [misc]taylor:  Taking taylor expansion of (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) in l
1538641718.474 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (pow t 2)) (* 2 (pow l 2)))) in l
1538641718.475 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (pow t 2)) (* 2 (pow l 2))) in l
1538641718.475 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in l
1538641718.475 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641718.475 * [misc]backup-simplify:  Simplify 2 into 2
1538641718.475 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641718.475 * [misc]taylor:  Taking taylor expansion of t in l
1538641718.475 * [misc]backup-simplify:  Simplify t into t
1538641718.475 * [misc]taylor:  Taking taylor expansion of (* 2 (pow l 2)) in l
1538641718.475 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641718.475 * [misc]backup-simplify:  Simplify 2 into 2
1538641718.475 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641718.475 * [misc]taylor:  Taking taylor expansion of l in l
1538641718.475 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.475 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.475 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641718.475 * [misc]backup-simplify:  Simplify (* 2 (pow t 2)) into (* 2 (pow t 2))
1538641718.475 * [misc]backup-simplify:  Simplify (+ (* 2 (pow t 2)) 0) into (* 2 (pow t 2))
1538641718.475 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1538641718.475 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1538641718.475 * [misc]backup-simplify:  Simplify (sqrt (- (* 2 (pow t 2)))) into (sqrt (- (* 2 (pow t 2))))
1538641718.475 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641718.476 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (pow t 2))) into 0
1538641718.476 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641718.476 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641718.476 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1538641718.476 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (- (* 2 (pow t 2)))))) into 0
1538641718.477 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641718.477 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641718.477 * [misc]backup-simplify:  Simplify (* (sqrt (- (* 2 (pow t 2)))) (sqrt (- (* 2 (pow t 2))))) into (pow (sqrt (- (* 2 (pow t 2)))) 2)
1538641718.478 * [misc]backup-simplify:  Simplify (/ 1 (pow (sqrt (- (* 2 (pow t 2)))) 2)) into (/ 1 (pow (sqrt (- (* 2 (pow t 2)))) 2))
1538641718.478 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (pow t 2)) (+ (* 2 (pow l 2)) (+ (/ (pow l 6) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4)) (+ (* 12 (/ (* (pow t 4) (pow l 2)) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4))) (+ (* 8 (/ (* (pow t 2) (pow l 2)) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2))) (+ (* 8 (/ (pow t 4) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2))) (+ (* 6 (/ (* (pow t 2) (pow l 4)) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4))) (* 8 (/ (pow t 6) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4)))))))))) in l
1538641718.478 * [misc]taylor:  Taking taylor expansion of (* 4 (pow t 2)) in l
1538641718.478 * [misc]taylor:  Taking taylor expansion of 4 in l
1538641718.478 * [misc]backup-simplify:  Simplify 4 into 4
1538641718.478 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641718.478 * [misc]taylor:  Taking taylor expansion of t in l
1538641718.478 * [misc]backup-simplify:  Simplify t into t
1538641718.478 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (pow l 2)) (+ (/ (pow l 6) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4)) (+ (* 12 (/ (* (pow t 4) (pow l 2)) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4))) (+ (* 8 (/ (* (pow t 2) (pow l 2)) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2))) (+ (* 8 (/ (pow t 4) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2))) (+ (* 6 (/ (* (pow t 2) (pow l 4)) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4))) (* 8 (/ (pow t 6) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4))))))))) in l
1538641718.478 * [misc]taylor:  Taking taylor expansion of (* 2 (pow l 2)) in l
1538641718.478 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641718.478 * [misc]backup-simplify:  Simplify 2 into 2
1538641718.478 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641718.478 * [misc]taylor:  Taking taylor expansion of l in l
1538641718.478 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.478 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.478 * [misc]taylor:  Taking taylor expansion of (+ (/ (pow l 6) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4)) (+ (* 12 (/ (* (pow t 4) (pow l 2)) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4))) (+ (* 8 (/ (* (pow t 2) (pow l 2)) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2))) (+ (* 8 (/ (pow t 4) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2))) (+ (* 6 (/ (* (pow t 2) (pow l 4)) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4))) (* 8 (/ (pow t 6) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4)))))))) in l
1538641718.478 * [misc]taylor:  Taking taylor expansion of (/ (pow l 6) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4)) in l
1538641718.478 * [misc]taylor:  Taking taylor expansion of (pow l 6) in l
1538641718.478 * [misc]taylor:  Taking taylor expansion of l in l
1538641718.478 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.478 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.479 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4) in l
1538641718.479 * [misc]taylor:  Taking taylor expansion of (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) in l
1538641718.479 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (pow t 2)) (* 2 (pow l 2)))) in l
1538641718.479 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (pow t 2)) (* 2 (pow l 2))) in l
1538641718.479 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in l
1538641718.479 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641718.479 * [misc]backup-simplify:  Simplify 2 into 2
1538641718.479 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641718.479 * [misc]taylor:  Taking taylor expansion of t in l
1538641718.479 * [misc]backup-simplify:  Simplify t into t
1538641718.479 * [misc]taylor:  Taking taylor expansion of (* 2 (pow l 2)) in l
1538641718.479 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641718.479 * [misc]backup-simplify:  Simplify 2 into 2
1538641718.479 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641718.479 * [misc]taylor:  Taking taylor expansion of l in l
1538641718.479 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.479 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.479 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641718.479 * [misc]backup-simplify:  Simplify (* 2 (pow t 2)) into (* 2 (pow t 2))
1538641718.479 * [misc]backup-simplify:  Simplify (+ (* 2 (pow t 2)) 0) into (* 2 (pow t 2))
1538641718.479 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1538641718.480 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1538641718.480 * [misc]backup-simplify:  Simplify (sqrt (- (* 2 (pow t 2)))) into (sqrt (- (* 2 (pow t 2))))
1538641718.480 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641718.480 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (pow t 2))) into 0
1538641718.480 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641718.481 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641718.481 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1538641718.481 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (- (* 2 (pow t 2)))))) into 0
1538641718.481 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641718.481 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641718.481 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641718.482 * [misc]backup-simplify:  Simplify (* (sqrt (- (* 2 (pow t 2)))) (sqrt (- (* 2 (pow t 2))))) into (pow (sqrt (- (* 2 (pow t 2)))) 2)
1538641718.483 * [misc]backup-simplify:  Simplify (* (pow (sqrt (- (* 2 (pow t 2)))) 2) (pow (sqrt (- (* 2 (pow t 2)))) 2)) into (pow (sqrt (- (* 2 (pow t 2)))) 4)
1538641718.483 * [misc]backup-simplify:  Simplify (/ 1 (pow (sqrt (- (* 2 (pow t 2)))) 4)) into (/ 1 (pow (sqrt (- (* 2 (pow t 2)))) 4))
1538641718.483 * [misc]taylor:  Taking taylor expansion of (+ (* 12 (/ (* (pow t 4) (pow l 2)) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4))) (+ (* 8 (/ (* (pow t 2) (pow l 2)) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2))) (+ (* 8 (/ (pow t 4) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2))) (+ (* 6 (/ (* (pow t 2) (pow l 4)) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4))) (* 8 (/ (pow t 6) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4))))))) in l
1538641718.483 * [misc]taylor:  Taking taylor expansion of (* 12 (/ (* (pow t 4) (pow l 2)) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4))) in l
1538641718.483 * [misc]taylor:  Taking taylor expansion of 12 in l
1538641718.483 * [misc]backup-simplify:  Simplify 12 into 12
1538641718.483 * [misc]taylor:  Taking taylor expansion of (/ (* (pow t 4) (pow l 2)) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4)) in l
1538641718.483 * [misc]taylor:  Taking taylor expansion of (* (pow t 4) (pow l 2)) in l
1538641718.484 * [misc]taylor:  Taking taylor expansion of (pow t 4) in l
1538641718.484 * [misc]taylor:  Taking taylor expansion of t in l
1538641718.484 * [misc]backup-simplify:  Simplify t into t
1538641718.484 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641718.484 * [misc]taylor:  Taking taylor expansion of l in l
1538641718.484 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.484 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.484 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4) in l
1538641718.484 * [misc]taylor:  Taking taylor expansion of (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) in l
1538641718.484 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (pow t 2)) (* 2 (pow l 2)))) in l
1538641718.484 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (pow t 2)) (* 2 (pow l 2))) in l
1538641718.484 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in l
1538641718.484 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641718.484 * [misc]backup-simplify:  Simplify 2 into 2
1538641718.484 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641718.484 * [misc]taylor:  Taking taylor expansion of t in l
1538641718.484 * [misc]backup-simplify:  Simplify t into t
1538641718.484 * [misc]taylor:  Taking taylor expansion of (* 2 (pow l 2)) in l
1538641718.485 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641718.485 * [misc]backup-simplify:  Simplify 2 into 2
1538641718.485 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641718.485 * [misc]taylor:  Taking taylor expansion of l in l
1538641718.485 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.485 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.485 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641718.485 * [misc]backup-simplify:  Simplify (* 2 (pow t 2)) into (* 2 (pow t 2))
1538641718.485 * [misc]backup-simplify:  Simplify (+ (* 2 (pow t 2)) 0) into (* 2 (pow t 2))
1538641718.485 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1538641718.485 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1538641718.485 * [misc]backup-simplify:  Simplify (sqrt (- (* 2 (pow t 2)))) into (sqrt (- (* 2 (pow t 2))))
1538641718.486 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641718.486 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (pow t 2))) into 0
1538641718.486 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641718.486 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641718.487 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1538641718.487 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (- (* 2 (pow t 2)))))) into 0
1538641718.487 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641718.487 * [misc]backup-simplify:  Simplify (* (pow t 2) (pow t 2)) into (pow t 4)
1538641718.487 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641718.487 * [misc]backup-simplify:  Simplify (* (pow t 4) 1) into (pow t 4)
1538641718.488 * [misc]backup-simplify:  Simplify (* (sqrt (- (* 2 (pow t 2)))) (sqrt (- (* 2 (pow t 2))))) into (pow (sqrt (- (* 2 (pow t 2)))) 2)
1538641718.489 * [misc]backup-simplify:  Simplify (* (pow (sqrt (- (* 2 (pow t 2)))) 2) (pow (sqrt (- (* 2 (pow t 2)))) 2)) into (pow (sqrt (- (* 2 (pow t 2)))) 4)
1538641718.489 * [misc]backup-simplify:  Simplify (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 4)) into (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 4))
1538641718.489 * [misc]taylor:  Taking taylor expansion of (+ (* 8 (/ (* (pow t 2) (pow l 2)) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2))) (+ (* 8 (/ (pow t 4) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2))) (+ (* 6 (/ (* (pow t 2) (pow l 4)) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4))) (* 8 (/ (pow t 6) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4)))))) in l
1538641718.489 * [misc]taylor:  Taking taylor expansion of (* 8 (/ (* (pow t 2) (pow l 2)) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2))) in l
1538641718.489 * [misc]taylor:  Taking taylor expansion of 8 in l
1538641718.489 * [misc]backup-simplify:  Simplify 8 into 8
1538641718.489 * [misc]taylor:  Taking taylor expansion of (/ (* (pow t 2) (pow l 2)) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2)) in l
1538641718.489 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (pow l 2)) in l
1538641718.489 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641718.490 * [misc]taylor:  Taking taylor expansion of t in l
1538641718.490 * [misc]backup-simplify:  Simplify t into t
1538641718.490 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641718.490 * [misc]taylor:  Taking taylor expansion of l in l
1538641718.490 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.490 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.490 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2) in l
1538641718.490 * [misc]taylor:  Taking taylor expansion of (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) in l
1538641718.490 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (pow t 2)) (* 2 (pow l 2)))) in l
1538641718.490 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (pow t 2)) (* 2 (pow l 2))) in l
1538641718.490 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in l
1538641718.490 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641718.490 * [misc]backup-simplify:  Simplify 2 into 2
1538641718.490 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641718.490 * [misc]taylor:  Taking taylor expansion of t in l
1538641718.490 * [misc]backup-simplify:  Simplify t into t
1538641718.490 * [misc]taylor:  Taking taylor expansion of (* 2 (pow l 2)) in l
1538641718.490 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641718.490 * [misc]backup-simplify:  Simplify 2 into 2
1538641718.490 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641718.490 * [misc]taylor:  Taking taylor expansion of l in l
1538641718.490 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.490 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.490 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641718.490 * [misc]backup-simplify:  Simplify (* 2 (pow t 2)) into (* 2 (pow t 2))
1538641718.491 * [misc]backup-simplify:  Simplify (+ (* 2 (pow t 2)) 0) into (* 2 (pow t 2))
1538641718.491 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1538641718.491 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1538641718.491 * [misc]backup-simplify:  Simplify (sqrt (- (* 2 (pow t 2)))) into (sqrt (- (* 2 (pow t 2))))
1538641718.491 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641718.491 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (pow t 2))) into 0
1538641718.492 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641718.492 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641718.492 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1538641718.492 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (- (* 2 (pow t 2)))))) into 0
1538641718.492 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641718.492 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641718.493 * [misc]backup-simplify:  Simplify (* (pow t 2) 1) into (pow t 2)
1538641718.493 * [misc]backup-simplify:  Simplify (* (sqrt (- (* 2 (pow t 2)))) (sqrt (- (* 2 (pow t 2))))) into (pow (sqrt (- (* 2 (pow t 2)))) 2)
1538641718.494 * [misc]backup-simplify:  Simplify (/ (pow t 2) (pow (sqrt (- (* 2 (pow t 2)))) 2)) into (/ (pow t 2) (pow (sqrt (- (* 2 (pow t 2)))) 2))
1538641718.494 * [misc]taylor:  Taking taylor expansion of (+ (* 8 (/ (pow t 4) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2))) (+ (* 6 (/ (* (pow t 2) (pow l 4)) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4))) (* 8 (/ (pow t 6) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4))))) in l
1538641718.494 * [misc]taylor:  Taking taylor expansion of (* 8 (/ (pow t 4) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2))) in l
1538641718.494 * [misc]taylor:  Taking taylor expansion of 8 in l
1538641718.494 * [misc]backup-simplify:  Simplify 8 into 8
1538641718.494 * [misc]taylor:  Taking taylor expansion of (/ (pow t 4) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2)) in l
1538641718.494 * [misc]taylor:  Taking taylor expansion of (pow t 4) in l
1538641718.494 * [misc]taylor:  Taking taylor expansion of t in l
1538641718.494 * [misc]backup-simplify:  Simplify t into t
1538641718.494 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 2) in l
1538641718.494 * [misc]taylor:  Taking taylor expansion of (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) in l
1538641718.494 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (pow t 2)) (* 2 (pow l 2)))) in l
1538641718.494 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (pow t 2)) (* 2 (pow l 2))) in l
1538641718.494 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in l
1538641718.494 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641718.494 * [misc]backup-simplify:  Simplify 2 into 2
1538641718.494 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641718.494 * [misc]taylor:  Taking taylor expansion of t in l
1538641718.494 * [misc]backup-simplify:  Simplify t into t
1538641718.494 * [misc]taylor:  Taking taylor expansion of (* 2 (pow l 2)) in l
1538641718.494 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641718.494 * [misc]backup-simplify:  Simplify 2 into 2
1538641718.494 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641718.494 * [misc]taylor:  Taking taylor expansion of l in l
1538641718.494 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.494 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.494 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641718.495 * [misc]backup-simplify:  Simplify (* 2 (pow t 2)) into (* 2 (pow t 2))
1538641718.495 * [misc]backup-simplify:  Simplify (+ (* 2 (pow t 2)) 0) into (* 2 (pow t 2))
1538641718.495 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1538641718.495 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1538641718.495 * [misc]backup-simplify:  Simplify (sqrt (- (* 2 (pow t 2)))) into (sqrt (- (* 2 (pow t 2))))
1538641718.495 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641718.496 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (pow t 2))) into 0
1538641718.496 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641718.496 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641718.496 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1538641718.496 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (- (* 2 (pow t 2)))))) into 0
1538641718.496 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641718.497 * [misc]backup-simplify:  Simplify (* (pow t 2) (pow t 2)) into (pow t 4)
1538641718.497 * [misc]backup-simplify:  Simplify (* (sqrt (- (* 2 (pow t 2)))) (sqrt (- (* 2 (pow t 2))))) into (pow (sqrt (- (* 2 (pow t 2)))) 2)
1538641718.498 * [misc]backup-simplify:  Simplify (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2)) into (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2))
1538641718.498 * [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (* (pow t 2) (pow l 4)) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4))) (* 8 (/ (pow t 6) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4)))) in l
1538641718.498 * [misc]taylor:  Taking taylor expansion of (* 6 (/ (* (pow t 2) (pow l 4)) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4))) in l
1538641718.498 * [misc]taylor:  Taking taylor expansion of 6 in l
1538641718.498 * [misc]backup-simplify:  Simplify 6 into 6
1538641718.498 * [misc]taylor:  Taking taylor expansion of (/ (* (pow t 2) (pow l 4)) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4)) in l
1538641718.498 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (pow l 4)) in l
1538641718.498 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641718.498 * [misc]taylor:  Taking taylor expansion of t in l
1538641718.498 * [misc]backup-simplify:  Simplify t into t
1538641718.498 * [misc]taylor:  Taking taylor expansion of (pow l 4) in l
1538641718.498 * [misc]taylor:  Taking taylor expansion of l in l
1538641718.498 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.498 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.498 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4) in l
1538641718.498 * [misc]taylor:  Taking taylor expansion of (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) in l
1538641718.498 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (pow t 2)) (* 2 (pow l 2)))) in l
1538641718.498 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (pow t 2)) (* 2 (pow l 2))) in l
1538641718.498 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in l
1538641718.498 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641718.498 * [misc]backup-simplify:  Simplify 2 into 2
1538641718.498 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641718.498 * [misc]taylor:  Taking taylor expansion of t in l
1538641718.498 * [misc]backup-simplify:  Simplify t into t
1538641718.498 * [misc]taylor:  Taking taylor expansion of (* 2 (pow l 2)) in l
1538641718.499 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641718.499 * [misc]backup-simplify:  Simplify 2 into 2
1538641718.499 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641718.499 * [misc]taylor:  Taking taylor expansion of l in l
1538641718.499 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.499 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.499 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641718.499 * [misc]backup-simplify:  Simplify (* 2 (pow t 2)) into (* 2 (pow t 2))
1538641718.499 * [misc]backup-simplify:  Simplify (+ (* 2 (pow t 2)) 0) into (* 2 (pow t 2))
1538641718.499 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1538641718.499 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1538641718.499 * [misc]backup-simplify:  Simplify (sqrt (- (* 2 (pow t 2)))) into (sqrt (- (* 2 (pow t 2))))
1538641718.500 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641718.500 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (pow t 2))) into 0
1538641718.500 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641718.500 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641718.500 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1538641718.501 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (- (* 2 (pow t 2)))))) into 0
1538641718.501 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641718.501 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641718.501 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641718.501 * [misc]backup-simplify:  Simplify (* (pow t 2) 1) into (pow t 2)
1538641718.502 * [misc]backup-simplify:  Simplify (* (sqrt (- (* 2 (pow t 2)))) (sqrt (- (* 2 (pow t 2))))) into (pow (sqrt (- (* 2 (pow t 2)))) 2)
1538641718.503 * [misc]backup-simplify:  Simplify (* (pow (sqrt (- (* 2 (pow t 2)))) 2) (pow (sqrt (- (* 2 (pow t 2)))) 2)) into (pow (sqrt (- (* 2 (pow t 2)))) 4)
1538641718.503 * [misc]backup-simplify:  Simplify (/ (pow t 2) (pow (sqrt (- (* 2 (pow t 2)))) 4)) into (/ (pow t 2) (pow (sqrt (- (* 2 (pow t 2)))) 4))
1538641718.503 * [misc]taylor:  Taking taylor expansion of (* 8 (/ (pow t 6) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4))) in l
1538641718.503 * [misc]taylor:  Taking taylor expansion of 8 in l
1538641718.503 * [misc]backup-simplify:  Simplify 8 into 8
1538641718.503 * [misc]taylor:  Taking taylor expansion of (/ (pow t 6) (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4)) in l
1538641718.503 * [misc]taylor:  Taking taylor expansion of (pow t 6) in l
1538641718.503 * [misc]taylor:  Taking taylor expansion of t in l
1538641718.503 * [misc]backup-simplify:  Simplify t into t
1538641718.503 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) 4) in l
1538641718.503 * [misc]taylor:  Taking taylor expansion of (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) in l
1538641718.503 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (pow t 2)) (* 2 (pow l 2)))) in l
1538641718.504 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (pow t 2)) (* 2 (pow l 2))) in l
1538641718.504 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in l
1538641718.504 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641718.504 * [misc]backup-simplify:  Simplify 2 into 2
1538641718.504 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641718.504 * [misc]taylor:  Taking taylor expansion of t in l
1538641718.504 * [misc]backup-simplify:  Simplify t into t
1538641718.504 * [misc]taylor:  Taking taylor expansion of (* 2 (pow l 2)) in l
1538641718.504 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641718.504 * [misc]backup-simplify:  Simplify 2 into 2
1538641718.504 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641718.504 * [misc]taylor:  Taking taylor expansion of l in l
1538641718.504 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.504 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.504 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641718.504 * [misc]backup-simplify:  Simplify (* 2 (pow t 2)) into (* 2 (pow t 2))
1538641718.504 * [misc]backup-simplify:  Simplify (+ (* 2 (pow t 2)) 0) into (* 2 (pow t 2))
1538641718.504 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1538641718.505 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1538641718.505 * [misc]backup-simplify:  Simplify (sqrt (- (* 2 (pow t 2)))) into (sqrt (- (* 2 (pow t 2))))
1538641718.505 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641718.505 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (pow t 2))) into 0
1538641718.505 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641718.506 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641718.506 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1538641718.506 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (- (* 2 (pow t 2)))))) into 0
1538641718.506 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641718.506 * [misc]backup-simplify:  Simplify (* t (pow t 2)) into (pow t 3)
1538641718.506 * [misc]backup-simplify:  Simplify (* (pow t 3) (pow t 3)) into (pow t 6)
1538641718.507 * [misc]backup-simplify:  Simplify (* (sqrt (- (* 2 (pow t 2)))) (sqrt (- (* 2 (pow t 2))))) into (pow (sqrt (- (* 2 (pow t 2)))) 2)
1538641718.507 * [misc]backup-simplify:  Simplify (* (pow (sqrt (- (* 2 (pow t 2)))) 2) (pow (sqrt (- (* 2 (pow t 2)))) 2)) into (pow (sqrt (- (* 2 (pow t 2)))) 4)
1538641718.508 * [misc]backup-simplify:  Simplify (/ (pow t 6) (pow (sqrt (- (* 2 (pow t 2)))) 4)) into (/ (pow t 6) (pow (sqrt (- (* 2 (pow t 2)))) 4))
1538641718.508 * [misc]taylor:  Taking taylor expansion of (sqrt (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) in l
1538641718.508 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (pow t 2)) (* 2 (pow l 2)))) in l
1538641718.508 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (pow t 2)) (* 2 (pow l 2))) in l
1538641718.508 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in l
1538641718.508 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641718.508 * [misc]backup-simplify:  Simplify 2 into 2
1538641718.508 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641718.508 * [misc]taylor:  Taking taylor expansion of t in l
1538641718.508 * [misc]backup-simplify:  Simplify t into t
1538641718.508 * [misc]taylor:  Taking taylor expansion of (* 2 (pow l 2)) in l
1538641718.508 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641718.508 * [misc]backup-simplify:  Simplify 2 into 2
1538641718.508 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641718.508 * [misc]taylor:  Taking taylor expansion of l in l
1538641718.508 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.508 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.509 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641718.509 * [misc]backup-simplify:  Simplify (* 2 (pow t 2)) into (* 2 (pow t 2))
1538641718.509 * [misc]backup-simplify:  Simplify (+ (* 2 (pow t 2)) 0) into (* 2 (pow t 2))
1538641718.509 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1538641718.509 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1538641718.509 * [misc]backup-simplify:  Simplify (sqrt (- (* 2 (pow t 2)))) into (sqrt (- (* 2 (pow t 2))))
1538641718.509 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641718.510 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (pow t 2))) into 0
1538641718.510 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641718.510 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641718.510 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1538641718.510 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (- (* 2 (pow t 2)))))) into 0
1538641718.510 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641718.511 * [misc]backup-simplify:  Simplify (* 4 (pow t 2)) into (* 4 (pow t 2))
1538641718.511 * [misc]backup-simplify:  Simplify (* 8 (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2))) into (* 8 (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2)))
1538641718.512 * [misc]backup-simplify:  Simplify (* 8 (/ (pow t 6) (pow (sqrt (- (* 2 (pow t 2)))) 4))) into (* 8 (/ (pow t 6) (pow (sqrt (- (* 2 (pow t 2)))) 4)))
1538641718.513 * [misc]backup-simplify:  Simplify (+ 0 (* 8 (/ (pow t 6) (pow (sqrt (- (* 2 (pow t 2)))) 4)))) into (* 8 (/ (pow t 6) (pow (sqrt (- (* 2 (pow t 2)))) 4)))
1538641718.515 * [misc]backup-simplify:  Simplify (+ (* 8 (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2))) (* 8 (/ (pow t 6) (pow (sqrt (- (* 2 (pow t 2)))) 4)))) into (+ (* 8 (/ (pow t 6) (pow (sqrt (- (* 2 (pow t 2)))) 4))) (* 8 (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2))))
1538641718.518 * [misc]backup-simplify:  Simplify (+ 0 (+ (* 8 (/ (pow t 6) (pow (sqrt (- (* 2 (pow t 2)))) 4))) (* 8 (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2))))) into (+ (* 8 (/ (pow t 6) (pow (sqrt (- (* 2 (pow t 2)))) 4))) (* 8 (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2))))
1538641718.520 * [misc]backup-simplify:  Simplify (+ 0 (+ (* 8 (/ (pow t 6) (pow (sqrt (- (* 2 (pow t 2)))) 4))) (* 8 (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2))))) into (+ (* 8 (/ (pow t 6) (pow (sqrt (- (* 2 (pow t 2)))) 4))) (* 8 (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2))))
1538641718.523 * [misc]backup-simplify:  Simplify (+ 0 (+ (* 8 (/ (pow t 6) (pow (sqrt (- (* 2 (pow t 2)))) 4))) (* 8 (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2))))) into (+ (* 8 (/ (pow t 6) (pow (sqrt (- (* 2 (pow t 2)))) 4))) (* 8 (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2))))
1538641718.526 * [misc]backup-simplify:  Simplify (+ 0 (+ (* 8 (/ (pow t 6) (pow (sqrt (- (* 2 (pow t 2)))) 4))) (* 8 (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2))))) into (+ (* 8 (/ (pow t 6) (pow (sqrt (- (* 2 (pow t 2)))) 4))) (* 8 (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2))))
1538641718.529 * [misc]backup-simplify:  Simplify (+ (* 4 (pow t 2)) (+ (* 8 (/ (pow t 6) (pow (sqrt (- (* 2 (pow t 2)))) 4))) (* 8 (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2))))) into (+ (* 4 (pow t 2)) (+ (* 8 (/ (pow t 6) (pow (sqrt (- (* 2 (pow t 2)))) 4))) (* 8 (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2)))))
1538641718.532 * [misc]backup-simplify:  Simplify (+ 0 (+ (* 4 (pow t 2)) (+ (* 8 (/ (pow t 6) (pow (sqrt (- (* 2 (pow t 2)))) 4))) (* 8 (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2)))))) into (+ (* 4 (pow t 2)) (+ (* 8 (/ (pow t 6) (pow (sqrt (- (* 2 (pow t 2)))) 4))) (* 8 (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2)))))
1538641718.536 * [misc]backup-simplify:  Simplify (/ (+ (* 4 (pow t 2)) (+ (* 8 (/ (pow t 6) (pow (sqrt (- (* 2 (pow t 2)))) 4))) (* 8 (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2))))) (sqrt (- (* 2 (pow t 2))))) into (/ (+ (* 4 (pow t 2)) (+ (* 8 (/ (pow t 6) (pow (sqrt (- (* 2 (pow t 2)))) 4))) (* 8 (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2))))) (sqrt (- (* 2 (pow t 2)))))
1538641718.539 * [misc]backup-simplify:  Simplify (* -1/2 (/ (+ (* 4 (pow t 2)) (+ (* 8 (/ (pow t 6) (pow (sqrt (- (* 2 (pow t 2)))) 4))) (* 8 (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2))))) (sqrt (- (* 2 (pow t 2)))))) into (* -1/2 (/ (+ (* 4 (pow t 2)) (+ (* 8 (/ (pow t 6) (pow (sqrt (- (* 2 (pow t 2)))) 4))) (* 8 (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2))))) (sqrt (- (* 2 (pow t 2))))))
1538641718.539 * [misc]taylor:  Taking taylor expansion of (* -1/2 (/ (+ (* 4 (pow t 2)) (+ (* 8 (/ (pow t 6) (pow (sqrt (- (* 2 (pow t 2)))) 4))) (* 8 (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2))))) (sqrt (- (* 2 (pow t 2)))))) in t
1538641718.539 * [misc]taylor:  Taking taylor expansion of -1/2 in t
1538641718.539 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1538641718.539 * [misc]taylor:  Taking taylor expansion of (/ (+ (* 4 (pow t 2)) (+ (* 8 (/ (pow t 6) (pow (sqrt (- (* 2 (pow t 2)))) 4))) (* 8 (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2))))) (sqrt (- (* 2 (pow t 2))))) in t
1538641718.539 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (pow t 2)) (+ (* 8 (/ (pow t 6) (pow (sqrt (- (* 2 (pow t 2)))) 4))) (* 8 (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2))))) in t
1538641718.539 * [misc]taylor:  Taking taylor expansion of (* 4 (pow t 2)) in t
1538641718.539 * [misc]taylor:  Taking taylor expansion of 4 in t
1538641718.539 * [misc]backup-simplify:  Simplify 4 into 4
1538641718.539 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641718.539 * [misc]taylor:  Taking taylor expansion of t in t
1538641718.539 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.539 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.540 * [misc]taylor:  Taking taylor expansion of (+ (* 8 (/ (pow t 6) (pow (sqrt (- (* 2 (pow t 2)))) 4))) (* 8 (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2)))) in t
1538641718.540 * [misc]taylor:  Taking taylor expansion of (* 8 (/ (pow t 6) (pow (sqrt (- (* 2 (pow t 2)))) 4))) in t
1538641718.540 * [misc]taylor:  Taking taylor expansion of 8 in t
1538641718.540 * [misc]backup-simplify:  Simplify 8 into 8
1538641718.540 * [misc]taylor:  Taking taylor expansion of (/ (pow t 6) (pow (sqrt (- (* 2 (pow t 2)))) 4)) in t
1538641718.540 * [misc]taylor:  Taking taylor expansion of (pow t 6) in t
1538641718.540 * [misc]taylor:  Taking taylor expansion of t in t
1538641718.540 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.540 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.540 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (- (* 2 (pow t 2)))) 4) in t
1538641718.540 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 (pow t 2)))) in t
1538641718.540 * [misc]taylor:  Taking taylor expansion of (- (* 2 (pow t 2))) in t
1538641718.540 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in t
1538641718.540 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641718.540 * [misc]backup-simplify:  Simplify 2 into 2
1538641718.540 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641718.540 * [misc]taylor:  Taking taylor expansion of t in t
1538641718.540 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.540 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.540 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641718.541 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538641718.541 * [misc]backup-simplify:  Simplify (- 2) into -2
1538641718.541 * [misc]backup-simplify:  Simplify (- 2) into -2
1538641718.541 * [misc]backup-simplify:  Simplify (sqrt -2) into (sqrt -2)
1538641718.541 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641718.541 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1538641718.542 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641718.542 * [misc]backup-simplify:  Simplify (- 2) into -2
1538641718.542 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt -2))) into 0
1538641718.542 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641718.542 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641718.543 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641718.543 * [misc]backup-simplify:  Simplify (* (sqrt -2) (sqrt -2)) into (pow (sqrt -2) 2)
1538641718.545 * [misc]backup-simplify:  Simplify (* (pow (sqrt -2) 2) (pow (sqrt -2) 2)) into (pow (sqrt -2) 4)
1538641718.546 * [misc]backup-simplify:  Simplify (/ 1 (pow (sqrt -2) 4)) into (/ 1 (pow (sqrt -2) 4))
1538641718.546 * [misc]taylor:  Taking taylor expansion of (* 8 (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2))) in t
1538641718.546 * [misc]taylor:  Taking taylor expansion of 8 in t
1538641718.546 * [misc]backup-simplify:  Simplify 8 into 8
1538641718.546 * [misc]taylor:  Taking taylor expansion of (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2)) in t
1538641718.546 * [misc]taylor:  Taking taylor expansion of (pow t 4) in t
1538641718.546 * [misc]taylor:  Taking taylor expansion of t in t
1538641718.546 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.546 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.546 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (- (* 2 (pow t 2)))) 2) in t
1538641718.546 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 (pow t 2)))) in t
1538641718.546 * [misc]taylor:  Taking taylor expansion of (- (* 2 (pow t 2))) in t
1538641718.546 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in t
1538641718.546 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641718.546 * [misc]backup-simplify:  Simplify 2 into 2
1538641718.546 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641718.546 * [misc]taylor:  Taking taylor expansion of t in t
1538641718.546 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.546 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.546 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641718.547 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538641718.547 * [misc]backup-simplify:  Simplify (- 2) into -2
1538641718.547 * [misc]backup-simplify:  Simplify (- 2) into -2
1538641718.547 * [misc]backup-simplify:  Simplify (sqrt -2) into (sqrt -2)
1538641718.547 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641718.548 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1538641718.548 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641718.548 * [misc]backup-simplify:  Simplify (- 2) into -2
1538641718.548 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt -2))) into 0
1538641718.548 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641718.548 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641718.549 * [misc]backup-simplify:  Simplify (* (sqrt -2) (sqrt -2)) into (pow (sqrt -2) 2)
1538641718.550 * [misc]backup-simplify:  Simplify (/ 1 (pow (sqrt -2) 2)) into (/ 1 (pow (sqrt -2) 2))
1538641718.550 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 (pow t 2)))) in t
1538641718.550 * [misc]taylor:  Taking taylor expansion of (- (* 2 (pow t 2))) in t
1538641718.550 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in t
1538641718.550 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641718.550 * [misc]backup-simplify:  Simplify 2 into 2
1538641718.550 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641718.550 * [misc]taylor:  Taking taylor expansion of t in t
1538641718.550 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.550 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.551 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641718.551 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538641718.551 * [misc]backup-simplify:  Simplify (- 2) into -2
1538641718.551 * [misc]backup-simplify:  Simplify (- 2) into -2
1538641718.551 * [misc]backup-simplify:  Simplify (sqrt -2) into (sqrt -2)
1538641718.552 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641718.552 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1538641718.552 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641718.552 * [misc]backup-simplify:  Simplify (- 2) into -2
1538641718.552 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt -2))) into 0
1538641718.552 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641718.553 * [misc]backup-simplify:  Simplify (* 4 1) into 4
1538641718.559 * [misc]backup-simplify:  Simplify (* 8 (/ 1 (pow (sqrt -2) 4))) into (/ 8 (pow (sqrt -2) 4))
1538641718.561 * [misc]backup-simplify:  Simplify (* 8 (/ 1 (pow (sqrt -2) 2))) into (/ 8 (pow (sqrt -2) 2))
1538641718.564 * [misc]backup-simplify:  Simplify (+ (/ 8 (pow (sqrt -2) 4)) (/ 8 (pow (sqrt -2) 2))) into (+ (* 8 (/ 1 (pow (sqrt -2) 2))) (* 8 (/ 1 (pow (sqrt -2) 4))))
1538641718.568 * [misc]backup-simplify:  Simplify (+ 4 (+ (* 8 (/ 1 (pow (sqrt -2) 2))) (* 8 (/ 1 (pow (sqrt -2) 4))))) into (+ (* 8 (/ 1 (pow (sqrt -2) 2))) (+ (* 8 (/ 1 (pow (sqrt -2) 4))) 4))
1538641718.573 * [misc]backup-simplify:  Simplify (/ (+ (* 8 (/ 1 (pow (sqrt -2) 2))) (+ (* 8 (/ 1 (pow (sqrt -2) 4))) 4)) (sqrt -2)) into (/ (+ (* 8 (/ 1 (pow (sqrt -2) 4))) (+ (* 8 (/ 1 (pow (sqrt -2) 2))) 4)) (sqrt -2))
1538641718.573 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641718.574 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (pow t 2))) into 0
1538641718.574 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641718.574 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (* 0 (pow t 2))) into 0
1538641718.575 * [misc]backup-simplify:  Simplify (+ (* (sqrt (- (* 2 (pow t 2)))) 0) (* 0 (sqrt (- (* 2 (pow t 2)))))) into 0
1538641718.576 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (sqrt (- (* 2 (pow t 2)))) 2)) (+ (* (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2)) (/ 0 (pow (sqrt (- (* 2 (pow t 2)))) 2))))) into 0
1538641718.577 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2)))) into 0
1538641718.577 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641718.577 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641718.577 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641718.578 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641718.579 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt (- (* 2 (pow t 2))))) (+ (* (/ (+ (* 4 (pow t 2)) (* 4 (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2)))) (sqrt (- (* 2 (pow t 2))))) (/ 0 (sqrt (- (* 2 (pow t 2)))))))) into 0
1538641718.581 * [misc]backup-simplify:  Simplify (+ (* -1/2 0) (* 0 (/ (+ (* 4 (pow t 2)) (* 4 (/ (pow t 4) (pow (sqrt (- (* 2 (pow t 2)))) 2)))) (sqrt (- (* 2 (pow t 2))))))) into 0
1538641718.581 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641718.581 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.581 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.582 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1538641718.582 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (pow t 2)))) into 0
1538641718.582 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641718.582 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538641718.583 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1538641718.583 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1538641718.583 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (pow t 2)))) into 0
1538641718.583 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641718.584 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538641718.584 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1538641718.584 * [misc]backup-simplify:  Simplify (- 2) into -2
1538641718.585 * [misc]backup-simplify:  Simplify (/ (- -2 (pow 0 2) (+)) (* 2 (sqrt (- (* 2 (pow t 2)))))) into (/ -1 (sqrt (- (* 2 (pow t 2)))))
1538641718.587 * [misc]backup-simplify:  Simplify (- (/ 2 (sqrt (- (* 2 (pow t 2))))) (+ (* (* 4 (/ (pow t 2) (sqrt (- (* 2 (pow t 2)))))) (/ (/ -1 (sqrt (- (* 2 (pow t 2))))) (sqrt (- (* 2 (pow t 2)))))) (* 0 (/ 0 (sqrt (- (* 2 (pow t 2)))))))) into (+ (* 2 (/ 1 (sqrt (- (* 2 (pow t 2)))))) (* 4 (/ (pow t 2) (pow (sqrt (- (* 2 (pow t 2)))) 3))))
1538641718.590 * [misc]backup-simplify:  Simplify (+ (* -1/2 (+ (* 2 (/ 1 (sqrt (- (* 2 (pow t 2)))))) (* 4 (/ (pow t 2) (pow (sqrt (- (* 2 (pow t 2)))) 3))))) (+ (* 0 0) (* 0 (* 4 (/ (pow t 2) (sqrt (- (* 2 (pow t 2))))))))) into (- (+ (/ 1 (sqrt (- (* 2 (pow t 2))))) (* 2 (/ (pow t 2) (pow (sqrt (- (* 2 (pow t 2)))) 3)))))
1538641718.590 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (sqrt (- (* 2 (pow t 2))))) (* 2 (/ (pow t 2) (pow (sqrt (- (* 2 (pow t 2)))) 3))))) in t
1538641718.590 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqrt (- (* 2 (pow t 2))))) (* 2 (/ (pow t 2) (pow (sqrt (- (* 2 (pow t 2)))) 3)))) in t
1538641718.591 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (- (* 2 (pow t 2))))) in t
1538641718.591 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 (pow t 2)))) in t
1538641718.591 * [misc]taylor:  Taking taylor expansion of (- (* 2 (pow t 2))) in t
1538641718.591 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in t
1538641718.591 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641718.591 * [misc]backup-simplify:  Simplify 2 into 2
1538641718.591 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641718.591 * [misc]taylor:  Taking taylor expansion of t in t
1538641718.591 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.591 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.591 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641718.591 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538641718.591 * [misc]backup-simplify:  Simplify (- 2) into -2
1538641718.592 * [misc]backup-simplify:  Simplify (- 2) into -2
1538641718.592 * [misc]backup-simplify:  Simplify (sqrt -2) into (sqrt -2)
1538641718.592 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641718.592 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1538641718.592 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641718.592 * [misc]backup-simplify:  Simplify (- 2) into -2
1538641718.593 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt -2))) into 0
1538641718.593 * [misc]backup-simplify:  Simplify (/ 1 (sqrt -2)) into (/ 1 (sqrt -2))
1538641718.593 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow t 2) (pow (sqrt (- (* 2 (pow t 2)))) 3))) in t
1538641718.593 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641718.593 * [misc]backup-simplify:  Simplify 2 into 2
1538641718.593 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) (pow (sqrt (- (* 2 (pow t 2)))) 3)) in t
1538641718.593 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641718.593 * [misc]taylor:  Taking taylor expansion of t in t
1538641718.593 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.593 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.593 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (- (* 2 (pow t 2)))) 3) in t
1538641718.593 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 (pow t 2)))) in t
1538641718.593 * [misc]taylor:  Taking taylor expansion of (- (* 2 (pow t 2))) in t
1538641718.593 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in t
1538641718.594 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641718.594 * [misc]backup-simplify:  Simplify 2 into 2
1538641718.594 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641718.594 * [misc]taylor:  Taking taylor expansion of t in t
1538641718.594 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.594 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.594 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641718.594 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538641718.594 * [misc]backup-simplify:  Simplify (- 2) into -2
1538641718.594 * [misc]backup-simplify:  Simplify (- 2) into -2
1538641718.594 * [misc]backup-simplify:  Simplify (sqrt -2) into (sqrt -2)
1538641718.595 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641718.595 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1538641718.595 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641718.595 * [misc]backup-simplify:  Simplify (- 2) into -2
1538641718.595 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt -2))) into 0
1538641718.595 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641718.596 * [misc]backup-simplify:  Simplify (* (sqrt -2) (sqrt -2)) into (pow (sqrt -2) 2)
1538641718.597 * [misc]backup-simplify:  Simplify (* (sqrt -2) (pow (sqrt -2) 2)) into (pow (sqrt -2) 3)
1538641718.598 * [misc]backup-simplify:  Simplify (/ 1 (pow (sqrt -2) 3)) into (/ 1 (pow (sqrt -2) 3))
1538641718.599 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt -2)) (/ 0 (sqrt -2))))) into 0
1538641718.599 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641718.599 * [misc]backup-simplify:  Simplify (+ (* (sqrt -2) 0) (* 0 (sqrt -2))) into 0
1538641718.601 * [misc]backup-simplify:  Simplify (+ (* (sqrt -2) 0) (* 0 (pow (sqrt -2) 2))) into 0
1538641718.605 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (sqrt -2) 3)) (+ (* (/ 1 (pow (sqrt -2) 3)) (/ 0 (pow (sqrt -2) 3))))) into 0
1538641718.607 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow (sqrt -2) 3)))) into 0
1538641718.607 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641718.608 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641718.608 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.608 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1538641718.609 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow t 2))))) into 0
1538641718.609 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641718.609 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1538641718.609 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641718.609 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641718.610 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 (/ -1 (sqrt (- (* 2 (pow t 2))))))))) (* 2 (sqrt (- (* 2 (pow t 2)))))) into 0
1538641718.610 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641718.610 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.610 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.613 * [misc]backup-simplify:  Simplify (* -1/2 (/ (+ (* 4 (/ 1 (pow (sqrt -2) 2))) 4) (sqrt -2))) into (* -1/2 (/ (+ (* 4 (/ 1 (pow (sqrt -2) 2))) 4) (sqrt -2)))
1538641718.616 * [misc]backup-simplify:  Simplify (* -1/2 (/ (+ (* 4 (/ 1 (pow (sqrt -2) 2))) 4) (sqrt -2))) into (* -1/2 (/ (+ (* 4 (/ 1 (pow (sqrt -2) 2))) 4) (sqrt -2)))
1538641718.621 * [misc]backup-simplify:  Simplify (+ (* (* -1/2 (/ (+ (* 4 (/ 1 (pow (sqrt -2) 2))) 4) (sqrt -2))) (* t (* 1 (pow x 2)))) (+ (* (/ -2 (sqrt -2)) (* t (* 1 x))) (* (sqrt -2) (* t (* 1 1))))) into (- (* (sqrt -2) t) (+ (* 2 (/ (* t x) (sqrt -2))) (+ (* 2 (/ (* t (pow x 2)) (sqrt -2))) (* 2 (/ (* t (pow x 2)) (pow (sqrt -2) 3))))))
1538641718.622 * [misc]backup-simplify:  Simplify (sqrt (- (* (/ (+ (/ 1 x) 1) (- (/ 1 x) 1)) (+ (* (/ 1 l) (/ 1 l)) (* 2 (* (/ 1 t) (/ 1 t))))) (* (/ 1 l) (/ 1 l)))) into (sqrt (- (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))))) (/ 1 (pow l 2))))
1538641718.622 * [misc]approximate:  Taking taylor expansion of (sqrt (- (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))))) (/ 1 (pow l 2)))) in (x l t) around 0
1538641718.622 * [misc]taylor:  Taking taylor expansion of (sqrt (- (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))))) (/ 1 (pow l 2)))) in t
1538641718.622 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))))) (/ 1 (pow l 2))) in t
1538641718.622 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))))) in t
1538641718.622 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (/ 1 x) 1) (pow l 2))) in t
1538641718.623 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) (pow l 2)) in t
1538641718.623 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in t
1538641718.623 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
1538641718.623 * [misc]taylor:  Taking taylor expansion of x in t
1538641718.623 * [misc]backup-simplify:  Simplify x into x
1538641718.623 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538641718.623 * [misc]taylor:  Taking taylor expansion of 1 in t
1538641718.623 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.623 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1538641718.623 * [misc]taylor:  Taking taylor expansion of l in t
1538641718.623 * [misc]backup-simplify:  Simplify l into l
1538641718.623 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641718.623 * [misc]backup-simplify:  Simplify (+ (/ 1 x) -1) into (- (/ 1 x) 1)
1538641718.623 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641718.623 * [misc]backup-simplify:  Simplify (* (- (/ 1 x) 1) (pow l 2)) into (* (- (/ 1 x) 1) (pow l 2))
1538641718.624 * [misc]backup-simplify:  Simplify (/ 1 (* (- (/ 1 x) 1) (pow l 2))) into (/ 1 (* (- (/ 1 x) 1) (pow l 2)))
1538641718.624 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2)))))) in t
1538641718.624 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) in t
1538641718.624 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641718.624 * [misc]backup-simplify:  Simplify 2 into 2
1538641718.624 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (- (/ 1 x) 1))) in t
1538641718.624 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (- (/ 1 x) 1)) in t
1538641718.624 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641718.624 * [misc]taylor:  Taking taylor expansion of t in t
1538641718.624 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.624 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.624 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in t
1538641718.624 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
1538641718.624 * [misc]taylor:  Taking taylor expansion of x in t
1538641718.624 * [misc]backup-simplify:  Simplify x into x
1538641718.624 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538641718.624 * [misc]taylor:  Taking taylor expansion of 1 in t
1538641718.624 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.624 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641718.625 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641718.625 * [misc]backup-simplify:  Simplify (+ (/ 1 x) -1) into (- (/ 1 x) 1)
1538641718.625 * [misc]backup-simplify:  Simplify (* 1 (- (/ 1 x) 1)) into (- (/ 1 x) 1)
1538641718.625 * [misc]backup-simplify:  Simplify (/ 1 (- (/ 1 x) 1)) into (/ 1 (- (/ 1 x) 1))
1538641718.625 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))) in t
1538641718.625 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) in t
1538641718.625 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641718.625 * [misc]backup-simplify:  Simplify 2 into 2
1538641718.625 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1)))) in t
1538641718.625 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (* x (- (/ 1 x) 1))) in t
1538641718.625 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641718.625 * [misc]taylor:  Taking taylor expansion of t in t
1538641718.625 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.625 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.625 * [misc]taylor:  Taking taylor expansion of (* x (- (/ 1 x) 1)) in t
1538641718.625 * [misc]taylor:  Taking taylor expansion of x in t
1538641718.625 * [misc]backup-simplify:  Simplify x into x
1538641718.625 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in t
1538641718.625 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
1538641718.625 * [misc]taylor:  Taking taylor expansion of x in t
1538641718.625 * [misc]backup-simplify:  Simplify x into x
1538641718.626 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538641718.626 * [misc]taylor:  Taking taylor expansion of 1 in t
1538641718.626 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.626 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641718.626 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641718.626 * [misc]backup-simplify:  Simplify (+ (/ 1 x) -1) into (- (/ 1 x) 1)
1538641718.626 * [misc]backup-simplify:  Simplify (* x (- (/ 1 x) 1)) into (* x (- (/ 1 x) 1))
1538641718.626 * [misc]backup-simplify:  Simplify (* 1 (* x (- (/ 1 x) 1))) into (* x (- (/ 1 x) 1))
1538641718.626 * [misc]backup-simplify:  Simplify (/ 1 (* x (- (/ 1 x) 1))) into (/ 1 (* x (- (/ 1 x) 1)))
1538641718.626 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2)))) in t
1538641718.626 * [misc]taylor:  Taking taylor expansion of (* x (* (- (/ 1 x) 1) (pow l 2))) in t
1538641718.627 * [misc]taylor:  Taking taylor expansion of x in t
1538641718.627 * [misc]backup-simplify:  Simplify x into x
1538641718.627 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) (pow l 2)) in t
1538641718.627 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in t
1538641718.627 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
1538641718.627 * [misc]taylor:  Taking taylor expansion of x in t
1538641718.627 * [misc]backup-simplify:  Simplify x into x
1538641718.627 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538641718.627 * [misc]taylor:  Taking taylor expansion of 1 in t
1538641718.627 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.627 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1538641718.627 * [misc]taylor:  Taking taylor expansion of l in t
1538641718.627 * [misc]backup-simplify:  Simplify l into l
1538641718.627 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641718.627 * [misc]backup-simplify:  Simplify (+ (/ 1 x) -1) into (- (/ 1 x) 1)
1538641718.627 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641718.627 * [misc]backup-simplify:  Simplify (* (- (/ 1 x) 1) (pow l 2)) into (* (- (/ 1 x) 1) (pow l 2))
1538641718.628 * [misc]backup-simplify:  Simplify (* x (* (- (/ 1 x) 1) (pow l 2))) into (* x (* (- (/ 1 x) 1) (pow l 2)))
1538641718.628 * [misc]backup-simplify:  Simplify (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2)))) into (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))
1538641718.628 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in t
1538641718.628 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1538641718.628 * [misc]taylor:  Taking taylor expansion of l in t
1538641718.628 * [misc]backup-simplify:  Simplify l into l
1538641718.628 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641718.628 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1538641718.628 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (- (/ 1 x) 1))) into (/ 2 (- (/ 1 x) 1))
1538641718.628 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (* x (- (/ 1 x) 1)))) into (/ 2 (* x (- (/ 1 x) 1)))
1538641718.629 * [misc]backup-simplify:  Simplify (+ (/ 2 (* x (- (/ 1 x) 1))) 0) into (* 2 (/ 1 (* x (- (/ 1 x) 1))))
1538641718.629 * [misc]backup-simplify:  Simplify (+ (/ 2 (- (/ 1 x) 1)) (* 2 (/ 1 (* x (- (/ 1 x) 1))))) into (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1))))
1538641718.629 * [misc]backup-simplify:  Simplify (+ 0 (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1))))) into (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1))))
1538641718.630 * [misc]backup-simplify:  Simplify (+ (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) 0) into (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1))))
1538641718.630 * [misc]backup-simplify:  Simplify (sqrt (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1))))) into (sqrt (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))))
1538641718.630 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1538641718.630 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641718.631 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641718.631 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641718.631 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (- (/ 1 x) 1))) into 0
1538641718.631 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (/ 1 x) 1)) (/ 0 (- (/ 1 x) 1))))) into 0
1538641718.632 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (- (/ 1 x) 1)))) into 0
1538641718.632 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1538641718.632 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641718.632 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641718.632 * [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 (- (/ 1 x) 1))) into 0
1538641718.633 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641718.633 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* x (- (/ 1 x) 1)))) into 0
1538641718.633 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* x (- (/ 1 x) 1))) (/ 0 (* x (- (/ 1 x) 1)))))) into 0
1538641718.634 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (* x (- (/ 1 x) 1))))) into 0
1538641718.634 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641718.634 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641718.634 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641718.634 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641718.635 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1))))))) into 0
1538641718.635 * [misc]taylor:  Taking taylor expansion of (sqrt (- (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))))) (/ 1 (pow l 2)))) in l
1538641718.635 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))))) (/ 1 (pow l 2))) in l
1538641718.635 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))))) in l
1538641718.635 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (/ 1 x) 1) (pow l 2))) in l
1538641718.635 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) (pow l 2)) in l
1538641718.635 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in l
1538641718.635 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in l
1538641718.635 * [misc]taylor:  Taking taylor expansion of x in l
1538641718.635 * [misc]backup-simplify:  Simplify x into x
1538641718.635 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538641718.635 * [misc]taylor:  Taking taylor expansion of 1 in l
1538641718.635 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.635 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641718.635 * [misc]taylor:  Taking taylor expansion of l in l
1538641718.635 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.635 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.636 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641718.636 * [misc]backup-simplify:  Simplify (+ (/ 1 x) -1) into (- (/ 1 x) 1)
1538641718.636 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641718.636 * [misc]backup-simplify:  Simplify (* (- (/ 1 x) 1) 1) into (- (/ 1 x) 1)
1538641718.636 * [misc]backup-simplify:  Simplify (/ 1 (- (/ 1 x) 1)) into (/ 1 (- (/ 1 x) 1))
1538641718.636 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2)))))) in l
1538641718.636 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) in l
1538641718.636 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641718.636 * [misc]backup-simplify:  Simplify 2 into 2
1538641718.636 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (- (/ 1 x) 1))) in l
1538641718.636 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (- (/ 1 x) 1)) in l
1538641718.636 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641718.636 * [misc]taylor:  Taking taylor expansion of t in l
1538641718.636 * [misc]backup-simplify:  Simplify t into t
1538641718.636 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in l
1538641718.636 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in l
1538641718.636 * [misc]taylor:  Taking taylor expansion of x in l
1538641718.636 * [misc]backup-simplify:  Simplify x into x
1538641718.636 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538641718.637 * [misc]taylor:  Taking taylor expansion of 1 in l
1538641718.637 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.637 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641718.637 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641718.637 * [misc]backup-simplify:  Simplify (+ (/ 1 x) -1) into (- (/ 1 x) 1)
1538641718.637 * [misc]backup-simplify:  Simplify (* (pow t 2) (- (/ 1 x) 1)) into (* (pow t 2) (- (/ 1 x) 1))
1538641718.637 * [misc]backup-simplify:  Simplify (/ 1 (* (pow t 2) (- (/ 1 x) 1))) into (/ 1 (* (pow t 2) (- (/ 1 x) 1)))
1538641718.637 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))) in l
1538641718.637 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) in l
1538641718.637 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641718.637 * [misc]backup-simplify:  Simplify 2 into 2
1538641718.637 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1)))) in l
1538641718.637 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (* x (- (/ 1 x) 1))) in l
1538641718.638 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641718.638 * [misc]taylor:  Taking taylor expansion of t in l
1538641718.638 * [misc]backup-simplify:  Simplify t into t
1538641718.638 * [misc]taylor:  Taking taylor expansion of (* x (- (/ 1 x) 1)) in l
1538641718.638 * [misc]taylor:  Taking taylor expansion of x in l
1538641718.638 * [misc]backup-simplify:  Simplify x into x
1538641718.638 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in l
1538641718.638 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in l
1538641718.638 * [misc]taylor:  Taking taylor expansion of x in l
1538641718.638 * [misc]backup-simplify:  Simplify x into x
1538641718.638 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538641718.638 * [misc]taylor:  Taking taylor expansion of 1 in l
1538641718.638 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.638 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641718.638 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641718.638 * [misc]backup-simplify:  Simplify (+ (/ 1 x) -1) into (- (/ 1 x) 1)
1538641718.638 * [misc]backup-simplify:  Simplify (* x (- (/ 1 x) 1)) into (* x (- (/ 1 x) 1))
1538641718.639 * [misc]backup-simplify:  Simplify (* (pow t 2) (* x (- (/ 1 x) 1))) into (* (pow t 2) (* x (- (/ 1 x) 1)))
1538641718.639 * [misc]backup-simplify:  Simplify (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1)))) into (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))
1538641718.639 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2)))) in l
1538641718.639 * [misc]taylor:  Taking taylor expansion of (* x (* (- (/ 1 x) 1) (pow l 2))) in l
1538641718.639 * [misc]taylor:  Taking taylor expansion of x in l
1538641718.639 * [misc]backup-simplify:  Simplify x into x
1538641718.639 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) (pow l 2)) in l
1538641718.639 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in l
1538641718.639 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in l
1538641718.639 * [misc]taylor:  Taking taylor expansion of x in l
1538641718.639 * [misc]backup-simplify:  Simplify x into x
1538641718.639 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538641718.639 * [misc]taylor:  Taking taylor expansion of 1 in l
1538641718.639 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.639 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641718.639 * [misc]taylor:  Taking taylor expansion of l in l
1538641718.639 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.639 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.640 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641718.640 * [misc]backup-simplify:  Simplify (+ (/ 1 x) -1) into (- (/ 1 x) 1)
1538641718.640 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641718.640 * [misc]backup-simplify:  Simplify (* (- (/ 1 x) 1) 1) into (- (/ 1 x) 1)
1538641718.641 * [misc]backup-simplify:  Simplify (* x (- (/ 1 x) 1)) into (* x (- (/ 1 x) 1))
1538641718.641 * [misc]backup-simplify:  Simplify (/ 1 (* x (- (/ 1 x) 1))) into (/ 1 (* x (- (/ 1 x) 1)))
1538641718.641 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in l
1538641718.641 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641718.641 * [misc]taylor:  Taking taylor expansion of l in l
1538641718.641 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.641 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.641 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641718.641 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641718.641 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 (* x (- (/ 1 x) 1)))) into (/ 1 (* x (- (/ 1 x) 1)))
1538641718.642 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 (* x (- (/ 1 x) 1)))) into (/ 1 (* x (- (/ 1 x) 1)))
1538641718.642 * [misc]backup-simplify:  Simplify (+ (/ 1 (- (/ 1 x) 1)) (/ 1 (* x (- (/ 1 x) 1)))) into (+ (/ 1 (* x (- (/ 1 x) 1))) (/ 1 (- (/ 1 x) 1)))
1538641718.642 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641718.642 * [misc]backup-simplify:  Simplify (+ (+ (/ 1 (* x (- (/ 1 x) 1))) (/ 1 (- (/ 1 x) 1))) -1) into (- (+ (/ 1 (* x (- (/ 1 x) 1))) (/ 1 (- (/ 1 x) 1))) 1)
1538641718.643 * [misc]backup-simplify:  Simplify (sqrt (- (+ (/ 1 (* x (- (/ 1 x) 1))) (/ 1 (- (/ 1 x) 1))) 1)) into (sqrt (- (+ (/ 1 (* x (- (/ 1 x) 1))) (/ 1 (- (/ 1 x) 1))) 1))
1538641718.643 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641718.643 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1538641718.643 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641718.643 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641718.644 * [misc]backup-simplify:  Simplify (+ (* (- (/ 1 x) 1) 0) (* 0 1)) into 0
1538641718.644 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (/ 1 x) 1)) (/ 0 (- (/ 1 x) 1))))) into 0
1538641718.644 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641718.644 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1538641718.644 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641718.645 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641718.645 * [misc]backup-simplify:  Simplify (+ (* (- (/ 1 x) 1) 0) (* 0 1)) into 0
1538641718.645 * [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 (- (/ 1 x) 1))) into 0
1538641718.645 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* x (- (/ 1 x) 1))) (/ 0 (* x (- (/ 1 x) 1)))))) into 0
1538641718.645 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641718.646 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641718.646 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641718.646 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641718.646 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538641718.646 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641718.647 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641718.647 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (- (+ (/ 1 (* x (- (/ 1 x) 1))) (/ 1 (- (/ 1 x) 1))) 1)))) into 0
1538641718.647 * [misc]taylor:  Taking taylor expansion of (sqrt (- (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))))) (/ 1 (pow l 2)))) in x
1538641718.647 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))))) (/ 1 (pow l 2))) in x
1538641718.647 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))))) in x
1538641718.647 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (/ 1 x) 1) (pow l 2))) in x
1538641718.647 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) (pow l 2)) in x
1538641718.647 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538641718.647 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538641718.647 * [misc]taylor:  Taking taylor expansion of x in x
1538641718.647 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.647 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.648 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641718.648 * [misc]taylor:  Taking taylor expansion of 1 in x
1538641718.648 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.648 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1538641718.648 * [misc]taylor:  Taking taylor expansion of l in x
1538641718.648 * [misc]backup-simplify:  Simplify l into l
1538641718.648 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538641718.648 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641718.648 * [misc]backup-simplify:  Simplify (* 1 (pow l 2)) into (pow l 2)
1538641718.648 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1538641718.648 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2)))))) in x
1538641718.648 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) in x
1538641718.648 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641718.648 * [misc]backup-simplify:  Simplify 2 into 2
1538641718.648 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (- (/ 1 x) 1))) in x
1538641718.648 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (- (/ 1 x) 1)) in x
1538641718.648 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641718.648 * [misc]taylor:  Taking taylor expansion of t in x
1538641718.648 * [misc]backup-simplify:  Simplify t into t
1538641718.648 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538641718.649 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538641718.649 * [misc]taylor:  Taking taylor expansion of x in x
1538641718.649 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.649 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.649 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641718.649 * [misc]taylor:  Taking taylor expansion of 1 in x
1538641718.649 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.649 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641718.649 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538641718.649 * [misc]backup-simplify:  Simplify (* (pow t 2) 1) into (pow t 2)
1538641718.649 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641718.649 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))) in x
1538641718.649 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) in x
1538641718.649 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641718.649 * [misc]backup-simplify:  Simplify 2 into 2
1538641718.649 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1)))) in x
1538641718.649 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (* x (- (/ 1 x) 1))) in x
1538641718.650 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641718.650 * [misc]taylor:  Taking taylor expansion of t in x
1538641718.650 * [misc]backup-simplify:  Simplify t into t
1538641718.650 * [misc]taylor:  Taking taylor expansion of (* x (- (/ 1 x) 1)) in x
1538641718.650 * [misc]taylor:  Taking taylor expansion of x in x
1538641718.650 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.650 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.650 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538641718.650 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538641718.650 * [misc]taylor:  Taking taylor expansion of x in x
1538641718.650 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.650 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.650 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641718.650 * [misc]taylor:  Taking taylor expansion of 1 in x
1538641718.650 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.650 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641718.650 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538641718.651 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1538641718.651 * [misc]backup-simplify:  Simplify (* (pow t 2) 0) into 0
1538641718.651 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538641718.651 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641718.651 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538641718.651 * [misc]backup-simplify:  Simplify (+ (* 0 -1) (* 1 1)) into 1
1538641718.652 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641718.652 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 1) (* 0 0)) into (pow t 2)
1538641718.652 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641718.652 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2)))) in x
1538641718.652 * [misc]taylor:  Taking taylor expansion of (* x (* (- (/ 1 x) 1) (pow l 2))) in x
1538641718.652 * [misc]taylor:  Taking taylor expansion of x in x
1538641718.652 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.652 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.652 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) (pow l 2)) in x
1538641718.652 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538641718.652 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538641718.652 * [misc]taylor:  Taking taylor expansion of x in x
1538641718.652 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.652 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.652 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641718.652 * [misc]taylor:  Taking taylor expansion of 1 in x
1538641718.652 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.653 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1538641718.653 * [misc]taylor:  Taking taylor expansion of l in x
1538641718.653 * [misc]backup-simplify:  Simplify l into l
1538641718.653 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538641718.653 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641718.653 * [misc]backup-simplify:  Simplify (* 1 (pow l 2)) into (pow l 2)
1538641718.653 * [misc]backup-simplify:  Simplify (* 0 (pow l 2)) into 0
1538641718.653 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1538641718.653 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538641718.654 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641718.654 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538641718.654 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* -1 (pow l 2))) into (- (pow l 2))
1538641718.654 * [misc]backup-simplify:  Simplify (+ (* 0 (- (pow l 2))) (* 1 (pow l 2))) into (pow l 2)
1538641718.654 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1538641718.654 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in x
1538641718.654 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1538641718.654 * [misc]taylor:  Taking taylor expansion of l in x
1538641718.654 * [misc]backup-simplify:  Simplify l into l
1538641718.655 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641718.655 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1538641718.655 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1538641718.655 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) (/ 1 (pow l 2))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1538641718.655 * [misc]backup-simplify:  Simplify (+ 0 (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1538641718.656 * [misc]backup-simplify:  Simplify (+ 0 (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1538641718.656 * [misc]backup-simplify:  Simplify (- (/ 1 (pow l 2))) into (- (/ 1 (pow l 2)))
1538641718.656 * [misc]backup-simplify:  Simplify (+ (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))) (- (/ 1 (pow l 2)))) into (* 2 (/ 1 (pow t 2)))
1538641718.656 * [misc]backup-simplify:  Simplify (sqrt (* 2 (/ 1 (pow t 2)))) into (/ (sqrt 2) t)
1538641718.656 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1538641718.657 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641718.657 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641718.657 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641718.657 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 -1) (* 0 1))) into -1
1538641718.658 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1538641718.658 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) -1) (+ (* 0 1) (* 0 0))) into (- (pow t 2))
1538641718.658 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ (- (pow t 2)) (pow t 2))))) into (/ 1 (pow t 2))
1538641718.659 * [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 (pow t 2))) (* 0 (/ 1 (pow t 2)))) into (* 2 (/ 1 (pow t 2)))
1538641718.659 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (* 0 l))) into 0
1538641718.659 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641718.659 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641718.659 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641718.660 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 0) (* 0 (pow l 2)))) into 0
1538641718.660 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 (- (pow l 2))) (* 0 (pow l 2)))) into (- (pow l 2))
1538641718.661 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ (- (pow l 2)) (pow l 2))))) into (/ 1 (pow l 2))
1538641718.661 * [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1538641718.661 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))) into (+ (* 4 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1538641718.662 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow l 2)) (+ (* 4 (/ 1 (pow t 2))) (/ 1 (pow l 2)))) into (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))
1538641718.662 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1538641718.662 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ 0 (pow l 2))))) into 0
1538641718.662 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641718.662 * [misc]backup-simplify:  Simplify (+ (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))) 0) into (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))
1538641718.663 * [misc]backup-simplify:  Simplify (/ (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))) (* 2 (sqrt (* 2 (/ 1 (pow t 2)))))) into (* 1/2 (/ (* t (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))) (sqrt 2)))
1538641718.663 * [misc]taylor:  Taking taylor expansion of (sqrt (- (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))))) (/ 1 (pow l 2)))) in x
1538641718.663 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))))) (/ 1 (pow l 2))) in x
1538641718.663 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))))) in x
1538641718.663 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (/ 1 x) 1) (pow l 2))) in x
1538641718.663 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) (pow l 2)) in x
1538641718.663 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538641718.663 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538641718.663 * [misc]taylor:  Taking taylor expansion of x in x
1538641718.663 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.663 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.663 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641718.663 * [misc]taylor:  Taking taylor expansion of 1 in x
1538641718.663 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.664 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1538641718.664 * [misc]taylor:  Taking taylor expansion of l in x
1538641718.664 * [misc]backup-simplify:  Simplify l into l
1538641718.664 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538641718.664 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641718.664 * [misc]backup-simplify:  Simplify (* 1 (pow l 2)) into (pow l 2)
1538641718.664 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1538641718.664 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2)))))) in x
1538641718.664 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) in x
1538641718.664 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641718.664 * [misc]backup-simplify:  Simplify 2 into 2
1538641718.664 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (- (/ 1 x) 1))) in x
1538641718.664 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (- (/ 1 x) 1)) in x
1538641718.664 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641718.664 * [misc]taylor:  Taking taylor expansion of t in x
1538641718.664 * [misc]backup-simplify:  Simplify t into t
1538641718.664 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538641718.664 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538641718.664 * [misc]taylor:  Taking taylor expansion of x in x
1538641718.664 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.664 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.665 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641718.665 * [misc]taylor:  Taking taylor expansion of 1 in x
1538641718.665 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.665 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641718.665 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538641718.665 * [misc]backup-simplify:  Simplify (* (pow t 2) 1) into (pow t 2)
1538641718.665 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641718.665 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))) in x
1538641718.665 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) in x
1538641718.665 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641718.665 * [misc]backup-simplify:  Simplify 2 into 2
1538641718.665 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1)))) in x
1538641718.665 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (* x (- (/ 1 x) 1))) in x
1538641718.665 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641718.665 * [misc]taylor:  Taking taylor expansion of t in x
1538641718.665 * [misc]backup-simplify:  Simplify t into t
1538641718.665 * [misc]taylor:  Taking taylor expansion of (* x (- (/ 1 x) 1)) in x
1538641718.665 * [misc]taylor:  Taking taylor expansion of x in x
1538641718.665 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.666 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.666 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538641718.666 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538641718.666 * [misc]taylor:  Taking taylor expansion of x in x
1538641718.666 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.666 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.666 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641718.666 * [misc]taylor:  Taking taylor expansion of 1 in x
1538641718.666 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.666 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641718.666 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538641718.666 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1538641718.666 * [misc]backup-simplify:  Simplify (* (pow t 2) 0) into 0
1538641718.667 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538641718.667 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641718.667 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538641718.667 * [misc]backup-simplify:  Simplify (+ (* 0 -1) (* 1 1)) into 1
1538641718.667 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641718.668 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 1) (* 0 0)) into (pow t 2)
1538641718.668 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641718.668 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2)))) in x
1538641718.668 * [misc]taylor:  Taking taylor expansion of (* x (* (- (/ 1 x) 1) (pow l 2))) in x
1538641718.668 * [misc]taylor:  Taking taylor expansion of x in x
1538641718.668 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.668 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.668 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) (pow l 2)) in x
1538641718.668 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538641718.668 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538641718.668 * [misc]taylor:  Taking taylor expansion of x in x
1538641718.668 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.668 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.668 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641718.668 * [misc]taylor:  Taking taylor expansion of 1 in x
1538641718.668 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.668 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1538641718.668 * [misc]taylor:  Taking taylor expansion of l in x
1538641718.668 * [misc]backup-simplify:  Simplify l into l
1538641718.668 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538641718.669 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641718.669 * [misc]backup-simplify:  Simplify (* 1 (pow l 2)) into (pow l 2)
1538641718.669 * [misc]backup-simplify:  Simplify (* 0 (pow l 2)) into 0
1538641718.669 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1538641718.669 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538641718.669 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641718.669 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538641718.670 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* -1 (pow l 2))) into (- (pow l 2))
1538641718.670 * [misc]backup-simplify:  Simplify (+ (* 0 (- (pow l 2))) (* 1 (pow l 2))) into (pow l 2)
1538641718.670 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1538641718.670 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in x
1538641718.670 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1538641718.670 * [misc]taylor:  Taking taylor expansion of l in x
1538641718.670 * [misc]backup-simplify:  Simplify l into l
1538641718.670 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641718.670 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1538641718.671 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1538641718.671 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) (/ 1 (pow l 2))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1538641718.671 * [misc]backup-simplify:  Simplify (+ 0 (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1538641718.671 * [misc]backup-simplify:  Simplify (+ 0 (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1538641718.671 * [misc]backup-simplify:  Simplify (- (/ 1 (pow l 2))) into (- (/ 1 (pow l 2)))
1538641718.672 * [misc]backup-simplify:  Simplify (+ (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))) (- (/ 1 (pow l 2)))) into (* 2 (/ 1 (pow t 2)))
1538641718.672 * [misc]backup-simplify:  Simplify (sqrt (* 2 (/ 1 (pow t 2)))) into (/ (sqrt 2) t)
1538641718.672 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1538641718.673 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641718.673 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641718.673 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641718.673 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 -1) (* 0 1))) into -1
1538641718.674 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1538641718.674 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) -1) (+ (* 0 1) (* 0 0))) into (- (pow t 2))
1538641718.674 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ (- (pow t 2)) (pow t 2))))) into (/ 1 (pow t 2))
1538641718.674 * [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 (pow t 2))) (* 0 (/ 1 (pow t 2)))) into (* 2 (/ 1 (pow t 2)))
1538641718.675 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (* 0 l))) into 0
1538641718.675 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641718.675 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641718.675 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641718.676 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 0) (* 0 (pow l 2)))) into 0
1538641718.676 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 (- (pow l 2))) (* 0 (pow l 2)))) into (- (pow l 2))
1538641718.676 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ (- (pow l 2)) (pow l 2))))) into (/ 1 (pow l 2))
1538641718.677 * [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1538641718.677 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))) into (+ (* 4 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1538641718.677 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow l 2)) (+ (* 4 (/ 1 (pow t 2))) (/ 1 (pow l 2)))) into (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))
1538641718.678 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1538641718.678 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ 0 (pow l 2))))) into 0
1538641718.678 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641718.678 * [misc]backup-simplify:  Simplify (+ (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))) 0) into (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))
1538641718.679 * [misc]backup-simplify:  Simplify (/ (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))) (* 2 (sqrt (* 2 (/ 1 (pow t 2)))))) into (* 1/2 (/ (* t (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))) (sqrt 2)))
1538641718.679 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) t) in l
1538641718.679 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1538641718.679 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641718.679 * [misc]backup-simplify:  Simplify 2 into 2
1538641718.679 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641718.679 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641718.680 * [misc]taylor:  Taking taylor expansion of t in l
1538641718.680 * [misc]backup-simplify:  Simplify t into t
1538641718.680 * [misc]backup-simplify:  Simplify (/ (sqrt 2) t) into (/ (sqrt 2) t)
1538641718.680 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ (* t (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))) (sqrt 2))) in l
1538641718.680 * [misc]taylor:  Taking taylor expansion of 1/2 in l
1538641718.680 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1538641718.680 * [misc]taylor:  Taking taylor expansion of (/ (* t (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))) (sqrt 2)) in l
1538641718.680 * [misc]taylor:  Taking taylor expansion of (* t (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))) in l
1538641718.680 * [misc]taylor:  Taking taylor expansion of t in l
1538641718.680 * [misc]backup-simplify:  Simplify t into t
1538641718.680 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))) in l
1538641718.680 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (pow t 2))) in l
1538641718.680 * [misc]taylor:  Taking taylor expansion of 4 in l
1538641718.680 * [misc]backup-simplify:  Simplify 4 into 4
1538641718.680 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1538641718.680 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641718.680 * [misc]taylor:  Taking taylor expansion of t in l
1538641718.680 * [misc]backup-simplify:  Simplify t into t
1538641718.680 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641718.680 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641718.680 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow l 2))) in l
1538641718.681 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641718.681 * [misc]backup-simplify:  Simplify 2 into 2
1538641718.681 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in l
1538641718.681 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641718.681 * [misc]taylor:  Taking taylor expansion of l in l
1538641718.681 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.681 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.681 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641718.681 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641718.681 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1538641718.681 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641718.681 * [misc]backup-simplify:  Simplify 2 into 2
1538641718.681 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641718.681 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641718.682 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538641718.682 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1538641718.682 * [misc]backup-simplify:  Simplify (* t 2) into (* 2 t)
1538641718.682 * [misc]backup-simplify:  Simplify (/ (* 2 t) (sqrt 2)) into (* 2 (/ t (sqrt 2)))
1538641718.682 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641718.683 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538641718.683 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1538641718.683 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641718.683 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 2)) into 0
1538641718.684 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (* 2 (/ t (sqrt 2))) (/ 0 (sqrt 2))))) into 0
1538641718.684 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 (* 2 (/ t (sqrt 2))))) into 0
1538641718.684 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641718.684 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.684 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) t) in t
1538641718.684 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1538641718.684 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641718.684 * [misc]backup-simplify:  Simplify 2 into 2
1538641718.685 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641718.685 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641718.685 * [misc]taylor:  Taking taylor expansion of t in t
1538641718.685 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.685 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.685 * [misc]backup-simplify:  Simplify (/ (sqrt 2) 1) into (sqrt 2)
1538641718.685 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641718.686 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1538641718.686 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538641718.686 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641718.686 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538641718.686 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* -1 (pow l 2))) into (- (pow l 2))
1538641718.687 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ (- (pow l 2)) (pow l 2))))) into (/ 1 (pow l 2))
1538641718.687 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538641718.687 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641718.688 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538641718.688 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641718.688 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) -1) (* 0 1)) into (- (pow t 2))
1538641718.688 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ (- (pow t 2)) (pow t 2))))) into (/ 1 (pow t 2))
1538641718.689 * [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 (pow t 2))) (* 0 (/ 1 (pow t 2)))) into (* 2 (/ 1 (pow t 2)))
1538641718.689 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641718.689 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641718.690 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641718.690 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 -1) (* 0 1)))) into 0
1538641718.690 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1538641718.691 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 -1) (+ (* 0 1) (* 0 0)))) into 0
1538641718.691 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* (/ 1 (pow t 2)) (/ (- (pow t 2)) (pow t 2))))) into (/ 1 (pow t 2))
1538641718.692 * [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 (pow t 2))) (+ (* 0 (/ 1 (pow t 2))) (* 0 (/ 1 (pow t 2))))) into (* 2 (/ 1 (pow t 2)))
1538641718.692 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (+ (* 0 0) (* 0 l)))) into 0
1538641718.692 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641718.693 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641718.693 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641718.693 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 0) (+ (* 0 0) (* 0 (pow l 2))))) into 0
1538641718.694 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (- (pow l 2))) (* 0 (pow l 2))))) into 0
1538641718.694 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ 0 (pow l 2))) (* (/ 1 (pow l 2)) (/ (- (pow l 2)) (pow l 2))))) into (/ 1 (pow l 2))
1538641718.695 * [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1538641718.695 * [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))) into (+ (* 4 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1538641718.695 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow l 2)) (+ (* 4 (/ 1 (pow t 2))) (/ 1 (pow l 2)))) into (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))
1538641718.696 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (* 0 l))) into 0
1538641718.696 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ 0 (pow l 2))) (* 0 (/ 0 (pow l 2))))) into 0
1538641718.696 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641718.697 * [misc]backup-simplify:  Simplify (+ (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))) 0) into (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))
1538641718.699 * [misc]backup-simplify:  Simplify (/ (- (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))) (pow (* 1/2 (/ (* t (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))) (sqrt 2))) 2) (+)) (* 2 (/ (sqrt 2) t))) into (* 1/2 (/ (* t (- (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))) (+ (* 4 (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))) (+ (/ (pow t 2) (* (pow (sqrt 2) 2) (pow l 4))) (* 4 (/ 1 (* (pow (sqrt 2) 2) (pow l 2)))))))) (sqrt 2)))
1538641718.699 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ (* t (- (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))) (+ (* 4 (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))) (+ (/ (pow t 2) (* (pow (sqrt 2) 2) (pow l 4))) (* 4 (/ 1 (* (pow (sqrt 2) 2) (pow l 2)))))))) (sqrt 2))) in l
1538641718.699 * [misc]taylor:  Taking taylor expansion of 1/2 in l
1538641718.699 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1538641718.700 * [misc]taylor:  Taking taylor expansion of (/ (* t (- (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))) (+ (* 4 (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))) (+ (/ (pow t 2) (* (pow (sqrt 2) 2) (pow l 4))) (* 4 (/ 1 (* (pow (sqrt 2) 2) (pow l 2)))))))) (sqrt 2)) in l
1538641718.700 * [misc]taylor:  Taking taylor expansion of (* t (- (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))) (+ (* 4 (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))) (+ (/ (pow t 2) (* (pow (sqrt 2) 2) (pow l 4))) (* 4 (/ 1 (* (pow (sqrt 2) 2) (pow l 2)))))))) in l
1538641718.700 * [misc]taylor:  Taking taylor expansion of t in l
1538641718.700 * [misc]backup-simplify:  Simplify t into t
1538641718.700 * [misc]taylor:  Taking taylor expansion of (- (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))) (+ (* 4 (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))) (+ (/ (pow t 2) (* (pow (sqrt 2) 2) (pow l 4))) (* 4 (/ 1 (* (pow (sqrt 2) 2) (pow l 2))))))) in l
1538641718.700 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))) in l
1538641718.700 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (pow t 2))) in l
1538641718.700 * [misc]taylor:  Taking taylor expansion of 4 in l
1538641718.700 * [misc]backup-simplify:  Simplify 4 into 4
1538641718.700 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1538641718.700 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641718.700 * [misc]taylor:  Taking taylor expansion of t in l
1538641718.700 * [misc]backup-simplify:  Simplify t into t
1538641718.700 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641718.700 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641718.700 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow l 2))) in l
1538641718.700 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641718.700 * [misc]backup-simplify:  Simplify 2 into 2
1538641718.700 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in l
1538641718.701 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641718.701 * [misc]taylor:  Taking taylor expansion of l in l
1538641718.701 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.701 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.701 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641718.701 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641718.701 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))) (+ (/ (pow t 2) (* (pow (sqrt 2) 2) (pow l 4))) (* 4 (/ 1 (* (pow (sqrt 2) 2) (pow l 2)))))) in l
1538641718.701 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))) in l
1538641718.701 * [misc]taylor:  Taking taylor expansion of 4 in l
1538641718.701 * [misc]backup-simplify:  Simplify 4 into 4
1538641718.701 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (pow (sqrt 2) 2))) in l
1538641718.701 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (pow (sqrt 2) 2)) in l
1538641718.701 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641718.701 * [misc]taylor:  Taking taylor expansion of t in l
1538641718.701 * [misc]backup-simplify:  Simplify t into t
1538641718.701 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 2) in l
1538641718.701 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1538641718.701 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641718.701 * [misc]backup-simplify:  Simplify 2 into 2
1538641718.702 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641718.702 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641718.702 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641718.703 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1538641718.704 * [misc]backup-simplify:  Simplify (* (pow t 2) (pow (sqrt 2) 2)) into (* (pow t 2) (pow (sqrt 2) 2))
1538641718.705 * [misc]backup-simplify:  Simplify (/ 1 (* (pow t 2) (pow (sqrt 2) 2))) into (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))
1538641718.705 * [misc]taylor:  Taking taylor expansion of (+ (/ (pow t 2) (* (pow (sqrt 2) 2) (pow l 4))) (* 4 (/ 1 (* (pow (sqrt 2) 2) (pow l 2))))) in l
1538641718.705 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) (* (pow (sqrt 2) 2) (pow l 4))) in l
1538641718.705 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641718.705 * [misc]taylor:  Taking taylor expansion of t in l
1538641718.705 * [misc]backup-simplify:  Simplify t into t
1538641718.705 * [misc]taylor:  Taking taylor expansion of (* (pow (sqrt 2) 2) (pow l 4)) in l
1538641718.705 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 2) in l
1538641718.705 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1538641718.705 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641718.705 * [misc]backup-simplify:  Simplify 2 into 2
1538641718.705 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641718.705 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641718.705 * [misc]taylor:  Taking taylor expansion of (pow l 4) in l
1538641718.705 * [misc]taylor:  Taking taylor expansion of l in l
1538641718.705 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.705 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.706 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641718.706 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1538641718.706 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641718.707 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641718.707 * [misc]backup-simplify:  Simplify (* (pow (sqrt 2) 2) 1) into (pow (sqrt 2) 2)
1538641718.708 * [misc]backup-simplify:  Simplify (/ (pow t 2) (pow (sqrt 2) 2)) into (/ (pow t 2) (pow (sqrt 2) 2))
1538641718.708 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (* (pow (sqrt 2) 2) (pow l 2)))) in l
1538641718.708 * [misc]taylor:  Taking taylor expansion of 4 in l
1538641718.708 * [misc]backup-simplify:  Simplify 4 into 4
1538641718.708 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (sqrt 2) 2) (pow l 2))) in l
1538641718.708 * [misc]taylor:  Taking taylor expansion of (* (pow (sqrt 2) 2) (pow l 2)) in l
1538641718.708 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 2) in l
1538641718.708 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1538641718.708 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641718.708 * [misc]backup-simplify:  Simplify 2 into 2
1538641718.709 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641718.709 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641718.709 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641718.709 * [misc]taylor:  Taking taylor expansion of l in l
1538641718.709 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.709 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.710 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1538641718.710 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641718.711 * [misc]backup-simplify:  Simplify (* (pow (sqrt 2) 2) 1) into (pow (sqrt 2) 2)
1538641718.711 * [misc]backup-simplify:  Simplify (/ 1 (pow (sqrt 2) 2)) into (/ 1 (pow (sqrt 2) 2))
1538641718.712 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1538641718.712 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641718.712 * [misc]backup-simplify:  Simplify 2 into 2
1538641718.712 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641718.712 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641718.712 * [misc]backup-simplify:  Simplify (+ (/ (pow t 2) (pow (sqrt 2) 2)) 0) into (/ (pow t 2) (pow (sqrt 2) 2))
1538641718.713 * [misc]backup-simplify:  Simplify (+ 0 (/ (pow t 2) (pow (sqrt 2) 2))) into (/ (pow t 2) (pow (sqrt 2) 2))
1538641718.714 * [misc]backup-simplify:  Simplify (- (/ (pow t 2) (pow (sqrt 2) 2))) into (- (/ (pow t 2) (pow (sqrt 2) 2)))
1538641718.714 * [misc]backup-simplify:  Simplify (+ 0 (- (/ (pow t 2) (pow (sqrt 2) 2)))) into (- (/ (pow t 2) (pow (sqrt 2) 2)))
1538641718.715 * [misc]backup-simplify:  Simplify (* t (- (/ (pow t 2) (pow (sqrt 2) 2)))) into (* -1 (/ (pow t 3) (pow (sqrt 2) 2)))
1538641718.716 * [misc]backup-simplify:  Simplify (/ (* -1 (/ (pow t 3) (pow (sqrt 2) 2))) (sqrt 2)) into (* -1 (/ (pow t 3) (pow (sqrt 2) 3)))
1538641718.716 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641718.716 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538641718.717 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1538641718.717 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641718.717 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1538641718.717 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538641718.717 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641718.717 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538641718.718 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538641718.718 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 2))) into 0
1538641718.718 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538641718.719 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1538641718.719 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 (sqrt 2)))) into 0
1538641718.719 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641718.719 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641718.719 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))) into 0
1538641718.720 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538641718.721 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641718.724 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (* 0 1)) into 0
1538641718.726 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (sqrt 2) 2)) (+ (* (/ (pow t 2) (pow (sqrt 2) 2)) (/ 0 (pow (sqrt 2) 2))))) into 0
1538641718.727 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (+ (* 0 0) (* 0 1))) into 0
1538641718.727 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1538641718.729 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (sqrt 2) 2)) (+ (* (/ (pow t 2) (pow (sqrt 2) 2)) (/ 0 (pow (sqrt 2) 2))) (* 0 (/ 0 (pow (sqrt 2) 2))))) into 0
1538641718.732 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (sqrt 2) 2)) (+ (* (/ (pow t 2) (pow (sqrt 2) 2)) (/ 0 (pow (sqrt 2) 2))) (* 0 (/ 0 (pow (sqrt 2) 2))) (* 0 (/ 0 (pow (sqrt 2) 2))))) into 0
1538641718.732 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641718.733 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 2))) into 0
1538641718.733 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (* 0 1)) into 0
1538641718.735 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (sqrt 2) 2)) (/ 0 (pow (sqrt 2) 2))))) into 0
1538641718.736 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ 1 (pow (sqrt 2) 2)))) into 0
1538641718.737 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641718.737 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641718.737 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641718.737 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641718.737 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538641718.737 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1538641718.738 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (pow (sqrt 2) 2))) into (/ 4 (pow (sqrt 2) 2))
1538641718.739 * [misc]backup-simplify:  Simplify (+ 0 (/ 4 (pow (sqrt 2) 2))) into (* 4 (/ 1 (pow (sqrt 2) 2)))
1538641718.740 * [misc]backup-simplify:  Simplify (+ 0 (* 4 (/ 1 (pow (sqrt 2) 2)))) into (* 4 (/ 1 (pow (sqrt 2) 2)))
1538641718.742 * [misc]backup-simplify:  Simplify (- (* 4 (/ 1 (pow (sqrt 2) 2)))) into (- (* 4 (/ 1 (pow (sqrt 2) 2))))
1538641718.745 * [misc]backup-simplify:  Simplify (+ 2 (- (* 4 (/ 1 (pow (sqrt 2) 2))))) into (- 2 (* 4 (/ 1 (pow (sqrt 2) 2))))
1538641718.745 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641718.745 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641718.745 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641718.745 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641718.749 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 (- 2 (* 4 (/ 1 (pow (sqrt 2) 2))))) (+ (* 0 0) (* 0 (- (/ (pow t 2) (pow (sqrt 2) 2))))))) into 0
1538641718.750 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1538641718.750 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641718.752 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (- (/ (pow t 2) (pow (sqrt 2) 2))))) into 0
1538641718.754 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (* -1 (/ (pow t 3) (pow (sqrt 2) 3))) (/ 0 (sqrt 2))))) into 0
1538641718.757 * [misc]backup-simplify:  Simplify (+ (* t (- 2 (* 4 (/ 1 (pow (sqrt 2) 2))))) (+ (* 0 0) (* 0 (- (/ (pow t 2) (pow (sqrt 2) 2)))))) into (- (* 2 t) (* 4 (/ t (pow (sqrt 2) 2))))
1538641718.760 * [misc]backup-simplify:  Simplify (- (/ (- (* 2 t) (* 4 (/ t (pow (sqrt 2) 2)))) (sqrt 2)) (+ (* (* -1 (/ (pow t 3) (pow (sqrt 2) 3))) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into (- (* 2 (/ t (sqrt 2))) (* 4 (/ t (pow (sqrt 2) 3))))
1538641718.764 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (* -1 (/ (pow t 3) (pow (sqrt 2) 3))) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* (- (* 2 (/ t (sqrt 2))) (* 4 (/ t (pow (sqrt 2) 3)))) (/ 0 (sqrt 2))))) into 0
1538641718.766 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 (- (* 2 (/ t (sqrt 2))) (* 4 (/ t (pow (sqrt 2) 3))))) (+ (* 0 0) (* 0 (* -1 (/ (pow t 3) (pow (sqrt 2) 3))))))) into 0
1538641718.766 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641718.766 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.767 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (pow t 2))) into (/ 4 (pow t 2))
1538641718.767 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538641718.767 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641718.768 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
1538641718.768 * [misc]backup-simplify:  Simplify (+ (/ 4 (pow t 2)) 0) into (* 4 (/ 1 (pow t 2)))
1538641718.768 * [misc]backup-simplify:  Simplify (+ (* t (* 4 (/ 1 (pow t 2)))) (+ (* 0 0) (* 0 2))) into (* 4 (/ 1 t))
1538641718.769 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1538641718.770 * [misc]backup-simplify:  Simplify (- (/ (* 4 (/ 1 t)) (sqrt 2)) (+ (* (* 2 (/ t (sqrt 2))) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into (* 4 (/ 1 (* t (sqrt 2))))
1538641718.771 * [misc]backup-simplify:  Simplify (+ (* 1/2 (* 4 (/ 1 (* t (sqrt 2))))) (+ (* 0 0) (* 0 (* 2 (/ t (sqrt 2)))))) into (* 2 (/ 1 (* t (sqrt 2))))
1538641718.771 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* t (sqrt 2)))) in t
1538641718.771 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641718.771 * [misc]backup-simplify:  Simplify 2 into 2
1538641718.771 * [misc]taylor:  Taking taylor expansion of (/ 1 (* t (sqrt 2))) in t
1538641718.771 * [misc]taylor:  Taking taylor expansion of (* t (sqrt 2)) in t
1538641718.771 * [misc]taylor:  Taking taylor expansion of t in t
1538641718.771 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.771 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.771 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1538641718.771 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641718.771 * [misc]backup-simplify:  Simplify 2 into 2
1538641718.772 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641718.772 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641718.772 * [misc]backup-simplify:  Simplify (* 0 (sqrt 2)) into 0
1538641718.773 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqrt 2))) into (sqrt 2)
1538641718.773 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1538641718.774 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (sqrt 2))) into (/ 2 (sqrt 2))
1538641718.774 * [misc]backup-simplify:  Simplify (/ 2 (sqrt 2)) into (/ 2 (sqrt 2))
1538641718.774 * [misc]backup-simplify:  Simplify (- (/ 0 t) (+ (* (/ (sqrt 2) t) (/ 0 t)))) into 0
1538641718.774 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641718.774 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.774 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.775 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)))) into 0
1538641718.775 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.775 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (* 0 l))) into 0
1538641718.775 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641718.775 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641718.776 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641718.776 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 0) (* 0 (pow l 2)))) into 0
1538641718.777 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ 0 (pow l 2))) (* (/ 1 (pow l 2)) (/ (- (pow l 2)) (pow l 2))))) into (/ 1 (pow l 2))
1538641718.777 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641718.777 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641718.777 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641718.778 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1538641718.778 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 -1) (* 0 1))) into 0
1538641718.779 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* (/ 1 (pow t 2)) (/ (- (pow t 2)) (pow t 2))))) into (/ 1 (pow t 2))
1538641718.779 * [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 (pow t 2))) (+ (* 0 (/ 1 (pow t 2))) (* 0 (/ 1 (pow t 2))))) into (* 2 (/ 1 (pow t 2)))
1538641718.780 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641718.780 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641718.780 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641718.780 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1))))) into 0
1538641718.781 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 t))))) into 0
1538641718.781 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 1) (* 0 0))))) into 0
1538641718.782 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* (/ 1 (pow t 2)) (/ (- (pow t 2)) (pow t 2))))) into (/ 1 (pow t 2))
1538641718.782 * [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 (pow t 2))) (+ (* 0 (/ 1 (pow t 2))) (+ (* 0 (/ 1 (pow t 2))) (* 0 (/ 1 (pow t 2)))))) into (* 2 (/ 1 (pow t 2)))
1538641718.783 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 l))))) into 0
1538641718.783 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641718.784 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641718.784 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641718.784 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow l 2)))))) into 0
1538641718.785 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 (- (pow l 2))) (* 0 (pow l 2)))))) into 0
1538641718.786 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ 0 (pow l 2))) (* (/ 1 (pow l 2)) (/ 0 (pow l 2))) (* (/ 1 (pow l 2)) (/ (- (pow l 2)) (pow l 2))))) into (/ 1 (pow l 2))
1538641718.786 * [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1538641718.786 * [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))) into (+ (* 4 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1538641718.787 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow l 2)) (+ (* 4 (/ 1 (pow t 2))) (/ 1 (pow l 2)))) into (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))
1538641718.787 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (+ (* 0 0) (* 0 l)))) into 0
1538641718.788 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ 0 (pow l 2))) (* 0 (/ 0 (pow l 2))) (* 0 (/ 0 (pow l 2))))) into 0
1538641718.788 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641718.788 * [misc]backup-simplify:  Simplify (+ (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))) 0) into (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))
1538641718.804 * [misc]backup-simplify:  Simplify (/ (- (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))) (+ (* 2 (* (* 1/2 (/ (* t (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))) (sqrt 2))) (* 1/2 (/ (* t (- (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))) (+ (* 4 (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))) (+ (/ (pow t 2) (* (pow (sqrt 2) 2) (pow l 4))) (* 4 (/ 1 (* (pow (sqrt 2) 2) (pow l 2)))))))) (sqrt 2))))))) (* 2 (/ (sqrt 2) t))) into (* 1/2 (/ (* t (- (+ (* 12 (/ 1 (* (pow (sqrt 2) 4) (pow l 2)))) (+ (* 4 (/ 1 (pow t 2))) (+ (* 6 (/ (pow t 2) (* (pow (sqrt 2) 4) (pow l 4)))) (+ (* 2 (/ 1 (pow l 2))) (+ (/ (pow t 4) (* (pow (sqrt 2) 4) (pow l 6))) (* 8 (/ 1 (* (pow t 2) (pow (sqrt 2) 4))))))))) (+ (* 2 (/ (pow t 2) (* (pow (sqrt 2) 2) (pow l 4)))) (+ (* 8 (/ 1 (* (pow (sqrt 2) 2) (pow l 2)))) (* 8 (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))))))) (sqrt 2)))
1538641718.804 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ (* t (- (+ (* 12 (/ 1 (* (pow (sqrt 2) 4) (pow l 2)))) (+ (* 4 (/ 1 (pow t 2))) (+ (* 6 (/ (pow t 2) (* (pow (sqrt 2) 4) (pow l 4)))) (+ (* 2 (/ 1 (pow l 2))) (+ (/ (pow t 4) (* (pow (sqrt 2) 4) (pow l 6))) (* 8 (/ 1 (* (pow t 2) (pow (sqrt 2) 4))))))))) (+ (* 2 (/ (pow t 2) (* (pow (sqrt 2) 2) (pow l 4)))) (+ (* 8 (/ 1 (* (pow (sqrt 2) 2) (pow l 2)))) (* 8 (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))))))) (sqrt 2))) in l
1538641718.804 * [misc]taylor:  Taking taylor expansion of 1/2 in l
1538641718.804 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1538641718.804 * [misc]taylor:  Taking taylor expansion of (/ (* t (- (+ (* 12 (/ 1 (* (pow (sqrt 2) 4) (pow l 2)))) (+ (* 4 (/ 1 (pow t 2))) (+ (* 6 (/ (pow t 2) (* (pow (sqrt 2) 4) (pow l 4)))) (+ (* 2 (/ 1 (pow l 2))) (+ (/ (pow t 4) (* (pow (sqrt 2) 4) (pow l 6))) (* 8 (/ 1 (* (pow t 2) (pow (sqrt 2) 4))))))))) (+ (* 2 (/ (pow t 2) (* (pow (sqrt 2) 2) (pow l 4)))) (+ (* 8 (/ 1 (* (pow (sqrt 2) 2) (pow l 2)))) (* 8 (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))))))) (sqrt 2)) in l
1538641718.804 * [misc]taylor:  Taking taylor expansion of (* t (- (+ (* 12 (/ 1 (* (pow (sqrt 2) 4) (pow l 2)))) (+ (* 4 (/ 1 (pow t 2))) (+ (* 6 (/ (pow t 2) (* (pow (sqrt 2) 4) (pow l 4)))) (+ (* 2 (/ 1 (pow l 2))) (+ (/ (pow t 4) (* (pow (sqrt 2) 4) (pow l 6))) (* 8 (/ 1 (* (pow t 2) (pow (sqrt 2) 4))))))))) (+ (* 2 (/ (pow t 2) (* (pow (sqrt 2) 2) (pow l 4)))) (+ (* 8 (/ 1 (* (pow (sqrt 2) 2) (pow l 2)))) (* 8 (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))))))) in l
1538641718.805 * [misc]taylor:  Taking taylor expansion of t in l
1538641718.805 * [misc]backup-simplify:  Simplify t into t
1538641718.805 * [misc]taylor:  Taking taylor expansion of (- (+ (* 12 (/ 1 (* (pow (sqrt 2) 4) (pow l 2)))) (+ (* 4 (/ 1 (pow t 2))) (+ (* 6 (/ (pow t 2) (* (pow (sqrt 2) 4) (pow l 4)))) (+ (* 2 (/ 1 (pow l 2))) (+ (/ (pow t 4) (* (pow (sqrt 2) 4) (pow l 6))) (* 8 (/ 1 (* (pow t 2) (pow (sqrt 2) 4))))))))) (+ (* 2 (/ (pow t 2) (* (pow (sqrt 2) 2) (pow l 4)))) (+ (* 8 (/ 1 (* (pow (sqrt 2) 2) (pow l 2)))) (* 8 (/ 1 (* (pow t 2) (pow (sqrt 2) 2))))))) in l
1538641718.805 * [misc]taylor:  Taking taylor expansion of (+ (* 12 (/ 1 (* (pow (sqrt 2) 4) (pow l 2)))) (+ (* 4 (/ 1 (pow t 2))) (+ (* 6 (/ (pow t 2) (* (pow (sqrt 2) 4) (pow l 4)))) (+ (* 2 (/ 1 (pow l 2))) (+ (/ (pow t 4) (* (pow (sqrt 2) 4) (pow l 6))) (* 8 (/ 1 (* (pow t 2) (pow (sqrt 2) 4))))))))) in l
1538641718.805 * [misc]taylor:  Taking taylor expansion of (* 12 (/ 1 (* (pow (sqrt 2) 4) (pow l 2)))) in l
1538641718.805 * [misc]taylor:  Taking taylor expansion of 12 in l
1538641718.805 * [misc]backup-simplify:  Simplify 12 into 12
1538641718.805 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (sqrt 2) 4) (pow l 2))) in l
1538641718.805 * [misc]taylor:  Taking taylor expansion of (* (pow (sqrt 2) 4) (pow l 2)) in l
1538641718.805 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 4) in l
1538641718.805 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1538641718.805 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641718.805 * [misc]backup-simplify:  Simplify 2 into 2
1538641718.805 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641718.805 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641718.805 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641718.805 * [misc]taylor:  Taking taylor expansion of l in l
1538641718.805 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.806 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.806 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1538641718.808 * [misc]backup-simplify:  Simplify (* (pow (sqrt 2) 2) (pow (sqrt 2) 2)) into (pow (sqrt 2) 4)
1538641718.808 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641718.809 * [misc]backup-simplify:  Simplify (* (pow (sqrt 2) 4) 1) into (pow (sqrt 2) 4)
1538641718.810 * [misc]backup-simplify:  Simplify (/ 1 (pow (sqrt 2) 4)) into (/ 1 (pow (sqrt 2) 4))
1538641718.810 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 (pow t 2))) (+ (* 6 (/ (pow t 2) (* (pow (sqrt 2) 4) (pow l 4)))) (+ (* 2 (/ 1 (pow l 2))) (+ (/ (pow t 4) (* (pow (sqrt 2) 4) (pow l 6))) (* 8 (/ 1 (* (pow t 2) (pow (sqrt 2) 4)))))))) in l
1538641718.810 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (pow t 2))) in l
1538641718.810 * [misc]taylor:  Taking taylor expansion of 4 in l
1538641718.810 * [misc]backup-simplify:  Simplify 4 into 4
1538641718.810 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1538641718.810 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641718.810 * [misc]taylor:  Taking taylor expansion of t in l
1538641718.810 * [misc]backup-simplify:  Simplify t into t
1538641718.810 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641718.810 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641718.810 * [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (pow t 2) (* (pow (sqrt 2) 4) (pow l 4)))) (+ (* 2 (/ 1 (pow l 2))) (+ (/ (pow t 4) (* (pow (sqrt 2) 4) (pow l 6))) (* 8 (/ 1 (* (pow t 2) (pow (sqrt 2) 4))))))) in l
1538641718.810 * [misc]taylor:  Taking taylor expansion of (* 6 (/ (pow t 2) (* (pow (sqrt 2) 4) (pow l 4)))) in l
1538641718.810 * [misc]taylor:  Taking taylor expansion of 6 in l
1538641718.810 * [misc]backup-simplify:  Simplify 6 into 6
1538641718.810 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) (* (pow (sqrt 2) 4) (pow l 4))) in l
1538641718.810 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641718.810 * [misc]taylor:  Taking taylor expansion of t in l
1538641718.810 * [misc]backup-simplify:  Simplify t into t
1538641718.810 * [misc]taylor:  Taking taylor expansion of (* (pow (sqrt 2) 4) (pow l 4)) in l
1538641718.810 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 4) in l
1538641718.810 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1538641718.811 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641718.811 * [misc]backup-simplify:  Simplify 2 into 2
1538641718.811 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641718.811 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641718.811 * [misc]taylor:  Taking taylor expansion of (pow l 4) in l
1538641718.811 * [misc]taylor:  Taking taylor expansion of l in l
1538641718.811 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.811 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.811 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641718.812 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1538641718.813 * [misc]backup-simplify:  Simplify (* (pow (sqrt 2) 2) (pow (sqrt 2) 2)) into (pow (sqrt 2) 4)
1538641718.814 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641718.814 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641718.815 * [misc]backup-simplify:  Simplify (* (pow (sqrt 2) 4) 1) into (pow (sqrt 2) 4)
1538641718.815 * [misc]backup-simplify:  Simplify (/ (pow t 2) (pow (sqrt 2) 4)) into (/ (pow t 2) (pow (sqrt 2) 4))
1538641718.815 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow l 2))) (+ (/ (pow t 4) (* (pow (sqrt 2) 4) (pow l 6))) (* 8 (/ 1 (* (pow t 2) (pow (sqrt 2) 4)))))) in l
1538641718.815 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow l 2))) in l
1538641718.816 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641718.816 * [misc]backup-simplify:  Simplify 2 into 2
1538641718.816 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in l
1538641718.816 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641718.816 * [misc]taylor:  Taking taylor expansion of l in l
1538641718.816 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.816 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.816 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641718.816 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641718.816 * [misc]taylor:  Taking taylor expansion of (+ (/ (pow t 4) (* (pow (sqrt 2) 4) (pow l 6))) (* 8 (/ 1 (* (pow t 2) (pow (sqrt 2) 4))))) in l
1538641718.816 * [misc]taylor:  Taking taylor expansion of (/ (pow t 4) (* (pow (sqrt 2) 4) (pow l 6))) in l
1538641718.816 * [misc]taylor:  Taking taylor expansion of (pow t 4) in l
1538641718.816 * [misc]taylor:  Taking taylor expansion of t in l
1538641718.816 * [misc]backup-simplify:  Simplify t into t
1538641718.816 * [misc]taylor:  Taking taylor expansion of (* (pow (sqrt 2) 4) (pow l 6)) in l
1538641718.816 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 4) in l
1538641718.816 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1538641718.816 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641718.816 * [misc]backup-simplify:  Simplify 2 into 2
1538641718.817 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641718.817 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641718.817 * [misc]taylor:  Taking taylor expansion of (pow l 6) in l
1538641718.817 * [misc]taylor:  Taking taylor expansion of l in l
1538641718.817 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.817 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.817 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641718.817 * [misc]backup-simplify:  Simplify (* (pow t 2) (pow t 2)) into (pow t 4)
1538641718.818 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1538641718.819 * [misc]backup-simplify:  Simplify (* (pow (sqrt 2) 2) (pow (sqrt 2) 2)) into (pow (sqrt 2) 4)
1538641718.819 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641718.820 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641718.820 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641718.821 * [misc]backup-simplify:  Simplify (* (pow (sqrt 2) 4) 1) into (pow (sqrt 2) 4)
1538641718.821 * [misc]backup-simplify:  Simplify (/ (pow t 4) (pow (sqrt 2) 4)) into (/ (pow t 4) (pow (sqrt 2) 4))
1538641718.821 * [misc]taylor:  Taking taylor expansion of (* 8 (/ 1 (* (pow t 2) (pow (sqrt 2) 4)))) in l
1538641718.821 * [misc]taylor:  Taking taylor expansion of 8 in l
1538641718.822 * [misc]backup-simplify:  Simplify 8 into 8
1538641718.822 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (pow (sqrt 2) 4))) in l
1538641718.822 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (pow (sqrt 2) 4)) in l
1538641718.822 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641718.822 * [misc]taylor:  Taking taylor expansion of t in l
1538641718.822 * [misc]backup-simplify:  Simplify t into t
1538641718.822 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 4) in l
1538641718.822 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1538641718.822 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641718.822 * [misc]backup-simplify:  Simplify 2 into 2
1538641718.822 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641718.822 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641718.822 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641718.823 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1538641718.824 * [misc]backup-simplify:  Simplify (* (pow (sqrt 2) 2) (pow (sqrt 2) 2)) into (pow (sqrt 2) 4)
1538641718.825 * [misc]backup-simplify:  Simplify (* (pow t 2) (pow (sqrt 2) 4)) into (* (pow t 2) (pow (sqrt 2) 4))
1538641718.826 * [misc]backup-simplify:  Simplify (/ 1 (* (pow t 2) (pow (sqrt 2) 4))) into (/ 1 (* (pow t 2) (pow (sqrt 2) 4)))
1538641718.826 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow t 2) (* (pow (sqrt 2) 2) (pow l 4)))) (+ (* 8 (/ 1 (* (pow (sqrt 2) 2) (pow l 2)))) (* 8 (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))))) in l
1538641718.826 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow t 2) (* (pow (sqrt 2) 2) (pow l 4)))) in l
1538641718.826 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641718.826 * [misc]backup-simplify:  Simplify 2 into 2
1538641718.826 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) (* (pow (sqrt 2) 2) (pow l 4))) in l
1538641718.826 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641718.826 * [misc]taylor:  Taking taylor expansion of t in l
1538641718.826 * [misc]backup-simplify:  Simplify t into t
1538641718.826 * [misc]taylor:  Taking taylor expansion of (* (pow (sqrt 2) 2) (pow l 4)) in l
1538641718.826 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 2) in l
1538641718.826 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1538641718.826 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641718.826 * [misc]backup-simplify:  Simplify 2 into 2
1538641718.827 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641718.827 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641718.827 * [misc]taylor:  Taking taylor expansion of (pow l 4) in l
1538641718.827 * [misc]taylor:  Taking taylor expansion of l in l
1538641718.827 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.827 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.827 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641718.828 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1538641718.828 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641718.828 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641718.828 * [misc]backup-simplify:  Simplify (* (pow (sqrt 2) 2) 1) into (pow (sqrt 2) 2)
1538641718.829 * [misc]backup-simplify:  Simplify (/ (pow t 2) (pow (sqrt 2) 2)) into (/ (pow t 2) (pow (sqrt 2) 2))
1538641718.829 * [misc]taylor:  Taking taylor expansion of (+ (* 8 (/ 1 (* (pow (sqrt 2) 2) (pow l 2)))) (* 8 (/ 1 (* (pow t 2) (pow (sqrt 2) 2))))) in l
1538641718.829 * [misc]taylor:  Taking taylor expansion of (* 8 (/ 1 (* (pow (sqrt 2) 2) (pow l 2)))) in l
1538641718.829 * [misc]taylor:  Taking taylor expansion of 8 in l
1538641718.829 * [misc]backup-simplify:  Simplify 8 into 8
1538641718.829 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (sqrt 2) 2) (pow l 2))) in l
1538641718.829 * [misc]taylor:  Taking taylor expansion of (* (pow (sqrt 2) 2) (pow l 2)) in l
1538641718.829 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 2) in l
1538641718.829 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1538641718.829 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641718.829 * [misc]backup-simplify:  Simplify 2 into 2
1538641718.829 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641718.829 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641718.829 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641718.829 * [misc]taylor:  Taking taylor expansion of l in l
1538641718.829 * [misc]backup-simplify:  Simplify 0 into 0
1538641718.829 * [misc]backup-simplify:  Simplify 1 into 1
1538641718.830 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1538641718.830 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641718.830 * [misc]backup-simplify:  Simplify (* (pow (sqrt 2) 2) 1) into (pow (sqrt 2) 2)
1538641718.831 * [misc]backup-simplify:  Simplify (/ 1 (pow (sqrt 2) 2)) into (/ 1 (pow (sqrt 2) 2))
1538641718.831 * [misc]taylor:  Taking taylor expansion of (* 8 (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))) in l
1538641718.831 * [misc]taylor:  Taking taylor expansion of 8 in l
1538641718.831 * [misc]backup-simplify:  Simplify 8 into 8
1538641718.831 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (pow (sqrt 2) 2))) in l
1538641718.831 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (pow (sqrt 2) 2)) in l
1538641718.831 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641718.831 * [misc]taylor:  Taking taylor expansion of t in l
1538641718.831 * [misc]backup-simplify:  Simplify t into t
1538641718.831 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 2) in l
1538641718.831 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1538641718.831 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641718.831 * [misc]backup-simplify:  Simplify 2 into 2
1538641718.831 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641718.831 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641718.832 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641718.832 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1538641718.832 * [misc]backup-simplify:  Simplify (* (pow t 2) (pow (sqrt 2) 2)) into (* (pow t 2) (pow (sqrt 2) 2))
1538641718.833 * [misc]backup-simplify:  Simplify (/ 1 (* (pow t 2) (pow (sqrt 2) 2))) into (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))
1538641718.833 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1538641718.833 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641718.833 * [misc]backup-simplify:  Simplify 2 into 2
1538641718.833 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641718.833 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641718.834 * [misc]backup-simplify:  Simplify (+ (/ (pow t 4) (pow (sqrt 2) 4)) 0) into (/ (pow t 4) (pow (sqrt 2) 4))
1538641718.834 * [misc]backup-simplify:  Simplify (+ 0 (/ (pow t 4) (pow (sqrt 2) 4))) into (/ (pow t 4) (pow (sqrt 2) 4))
1538641718.835 * [misc]backup-simplify:  Simplify (+ 0 (/ (pow t 4) (pow (sqrt 2) 4))) into (/ (pow t 4) (pow (sqrt 2) 4))
1538641718.836 * [misc]backup-simplify:  Simplify (+ 0 (/ (pow t 4) (pow (sqrt 2) 4))) into (/ (pow t 4) (pow (sqrt 2) 4))
1538641718.836 * [misc]backup-simplify:  Simplify (+ 0 (/ (pow t 4) (pow (sqrt 2) 4))) into (/ (pow t 4) (pow (sqrt 2) 4))
1538641718.837 * [misc]backup-simplify:  Simplify (+ (/ (pow t 4) (pow (sqrt 2) 4)) 0) into (/ (pow t 4) (pow (sqrt 2) 4))
1538641718.837 * [misc]backup-simplify:  Simplify (* t (/ (pow t 4) (pow (sqrt 2) 4))) into (/ (pow t 5) (pow (sqrt 2) 4))
1538641718.838 * [misc]backup-simplify:  Simplify (/ (/ (pow t 5) (pow (sqrt 2) 4)) (sqrt 2)) into (/ (pow t 5) (pow (sqrt 2) 5))
1538641718.838 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641718.838 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 2))) into 0
1538641718.840 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (* 0 (pow (sqrt 2) 2))) into 0
1538641718.840 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 4) 0) (* 0 1)) into 0
1538641718.842 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (sqrt 2) 4)) (/ 0 (pow (sqrt 2) 4))))) into 0
1538641718.843 * [misc]backup-simplify:  Simplify (+ (* 12 0) (* 0 (/ 1 (pow (sqrt 2) 4)))) into 0
1538641718.844 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1538641718.844 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538641718.844 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641718.844 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538641718.844 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538641718.845 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 2))) into 0
1538641718.846 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (* 0 (pow (sqrt 2) 2))) into 0
1538641718.846 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538641718.847 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1538641718.847 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 (sqrt 2)))) into 0
1538641718.849 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 2)))) into 0
1538641718.849 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641718.849 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641718.849 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))) into 0
1538641718.854 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 2))))) into 0
1538641718.855 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 4) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538641718.855 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641718.857 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 4) 0) (* 0 1)) into 0
1538641718.859 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (sqrt 2) 4)) (+ (* (/ (pow t 2) (pow (sqrt 2) 4)) (/ 0 (pow (sqrt 2) 4))))) into 0
1538641718.861 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 4) 0) (+ (* 0 0) (* 0 1))) into 0
1538641718.861 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1538641718.865 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (sqrt 2) 4)) (+ (* (/ (pow t 2) (pow (sqrt 2) 4)) (/ 0 (pow (sqrt 2) 4))) (* 0 (/ 0 (pow (sqrt 2) 4))))) into 0
1538641718.869 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (sqrt 2) 4)) (+ (* (/ (pow t 2) (pow (sqrt 2) 4)) (/ 0 (pow (sqrt 2) 4))) (* 0 (/ 0 (pow (sqrt 2) 4))) (* 0 (/ 0 (pow (sqrt 2) 4))))) into 0
1538641718.870 * [misc]backup-simplify:  Simplify (+ (* 6 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow t 2) (pow (sqrt 2) 4)))))) into 0
1538641718.870 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641718.870 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538641718.870 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1538641718.871 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))))) into 0
1538641718.871 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641718.871 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 t))))) into 0
1538641718.871 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1538641718.872 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1538641718.872 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow t 2))))))) into 0
1538641718.872 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1538641718.872 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538641718.873 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538641718.873 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538641718.873 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641718.873 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1538641718.873 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641718.874 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538641718.874 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538641718.874 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538641718.874 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1538641718.874 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 2))) into 0
1538641718.876 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (* 0 (pow (sqrt 2) 2))) into 0
1538641718.876 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538641718.877 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1538641718.877 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 (sqrt 2)))) into 0
1538641718.879 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 2)))) into 0
1538641718.879 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538641718.879 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641718.879 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))) into 0
1538641718.881 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 2))))) into 0
1538641718.881 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538641718.882 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641718.883 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2)))))) into 0
1538641718.885 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 2)))))) into 0
1538641718.885 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641718.885 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641718.885 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))))) into 0
1538641718.888 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 2))))))) into 0
1538641718.889 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 4) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1538641718.889 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (* 0 (pow t 2))) into 0
1538641718.890 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 4) 0) (* 0 1)) into 0
1538641718.892 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (sqrt 2) 4)) (+ (* (/ (pow t 4) (pow (sqrt 2) 4)) (/ 0 (pow (sqrt 2) 4))))) into 0
1538641718.893 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 4) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538641718.893 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 0) (* 0 (pow t 2)))) into 0
1538641718.894 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 4) 0) (+ (* 0 0) (* 0 1))) into 0
1538641718.897 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (sqrt 2) 4)) (+ (* (/ (pow t 4) (pow (sqrt 2) 4)) (/ 0 (pow (sqrt 2) 4))) (* 0 (/ 0 (pow (sqrt 2) 4))))) into 0
1538641718.899 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 4) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538641718.899 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow t 2))))) into 0
1538641718.904 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (sqrt 2) 4)) (+ (* (/ (pow t 4) (pow (sqrt 2) 4)) (/ 0 (pow (sqrt 2) 4))) (* 0 (/ 0 (pow (sqrt 2) 4))) (* 0 (/ 0 (pow (sqrt 2) 4))))) into 0
1538641718.905 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow t 2)))))) into 0
1538641718.912 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (sqrt 2) 4)) (+ (* (/ (pow t 4) (pow (sqrt 2) 4)) (/ 0 (pow (sqrt 2) 4))) (* 0 (/ 0 (pow (sqrt 2) 4))) (* 0 (/ 0 (pow (sqrt 2) 4))) (* 0 (/ 0 (pow (sqrt 2) 4))))) into 0
1538641718.920 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (sqrt 2) 4)) (+ (* (/ (pow t 4) (pow (sqrt 2) 4)) (/ 0 (pow (sqrt 2) 4))) (* 0 (/ 0 (pow (sqrt 2) 4))) (* 0 (/ 0 (pow (sqrt 2) 4))) (* 0 (/ 0 (pow (sqrt 2) 4))) (* 0 (/ 0 (pow (sqrt 2) 4))))) into 0
1538641718.920 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641718.920 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641718.920 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641718.921 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641718.921 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641718.921 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1538641718.921 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538641718.922 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641718.922 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538641718.922 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538641718.923 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 2))) into 0
1538641718.923 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538641718.924 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1538641718.925 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 (sqrt 2)))) into 0
1538641718.925 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641718.925 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641718.926 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))) into 0
1538641718.927 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538641718.928 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641718.929 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (* 0 1)) into 0
1538641718.932 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (sqrt 2) 2)) (+ (* (/ (pow t 2) (pow (sqrt 2) 2)) (/ 0 (pow (sqrt 2) 2))))) into 0
1538641718.933 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (+ (* 0 0) (* 0 1))) into 0
1538641718.933 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1538641718.938 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (sqrt 2) 2)) (+ (* (/ (pow t 2) (pow (sqrt 2) 2)) (/ 0 (pow (sqrt 2) 2))) (* 0 (/ 0 (pow (sqrt 2) 2))))) into 0
1538641718.943 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (sqrt 2) 2)) (+ (* (/ (pow t 2) (pow (sqrt 2) 2)) (/ 0 (pow (sqrt 2) 2))) (* 0 (/ 0 (pow (sqrt 2) 2))) (* 0 (/ 0 (pow (sqrt 2) 2))))) into 0
1538641718.944 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow t 2) (pow (sqrt 2) 2)))))) into 0
1538641718.944 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641718.945 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 2))) into 0
1538641718.946 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (* 0 1)) into 0
1538641718.949 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (sqrt 2) 2)) (/ 0 (pow (sqrt 2) 2))))) into 0
1538641718.951 * [misc]backup-simplify:  Simplify (+ (* 8 0) (* 0 (/ 1 (pow (sqrt 2) 2)))) into 0
1538641718.951 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641718.952 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641718.952 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641718.952 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641718.953 * [misc]backup-simplify:  Simplify (* 12 (/ 1 (pow (sqrt 2) 4))) into (/ 12 (pow (sqrt 2) 4))
1538641718.954 * [misc]backup-simplify:  Simplify (+ (* 6 0) (+ (* 0 0) (* 0 (/ (pow t 2) (pow (sqrt 2) 4))))) into 0
1538641718.954 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538641718.955 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641718.955 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1538641718.955 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1538641718.955 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1538641718.957 * [misc]backup-simplify:  Simplify (+ (/ 12 (pow (sqrt 2) 4)) 2) into (+ (* 12 (/ 1 (pow (sqrt 2) 4))) 2)
1538641718.958 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ (pow t 2) (pow (sqrt 2) 2))))) into 0
1538641718.960 * [misc]backup-simplify:  Simplify (* 8 (/ 1 (pow (sqrt 2) 2))) into (/ 8 (pow (sqrt 2) 2))
1538641718.961 * [misc]backup-simplify:  Simplify (+ (/ 8 (pow (sqrt 2) 2)) 0) into (* 8 (/ 1 (pow (sqrt 2) 2)))
1538641718.963 * [misc]backup-simplify:  Simplify (+ 0 (* 8 (/ 1 (pow (sqrt 2) 2)))) into (* 8 (/ 1 (pow (sqrt 2) 2)))
1538641718.965 * [misc]backup-simplify:  Simplify (- (* 8 (/ 1 (pow (sqrt 2) 2)))) into (- (* 8 (/ 1 (pow (sqrt 2) 2))))
1538641718.970 * [misc]backup-simplify:  Simplify (+ (+ (* 12 (/ 1 (pow (sqrt 2) 4))) 2) (- (* 8 (/ 1 (pow (sqrt 2) 2))))) into (- (+ (* 12 (/ 1 (pow (sqrt 2) 4))) 2) (* 8 (/ 1 (pow (sqrt 2) 2))))
1538641718.971 * [misc]backup-simplify:  Simplify (+ (* 6 0) (* 0 (/ (pow t 2) (pow (sqrt 2) 4)))) into 0
1538641718.971 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641718.971 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641718.971 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641718.972 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641718.972 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641718.973 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ (pow t 2) (pow (sqrt 2) 2)))) into 0
1538641718.973 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641718.973 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641718.973 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641718.974 * [misc]backup-simplify:  Simplify (* 6 (/ (pow t 2) (pow (sqrt 2) 4))) into (* 6 (/ (pow t 2) (pow (sqrt 2) 4)))
1538641718.974 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641718.975 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641718.976 * [misc]backup-simplify:  Simplify (+ (* 6 (/ (pow t 2) (pow (sqrt 2) 4))) 0) into (* 6 (/ (pow t 2) (pow (sqrt 2) 4)))
1538641718.977 * [misc]backup-simplify:  Simplify (+ 0 (* 6 (/ (pow t 2) (pow (sqrt 2) 4)))) into (* 6 (/ (pow t 2) (pow (sqrt 2) 4)))
1538641718.978 * [misc]backup-simplify:  Simplify (+ 0 (* 6 (/ (pow t 2) (pow (sqrt 2) 4)))) into (* 6 (/ (pow t 2) (pow (sqrt 2) 4)))
1538641718.979 * [misc]backup-simplify:  Simplify (* 2 (/ (pow t 2) (pow (sqrt 2) 2))) into (* 2 (/ (pow t 2) (pow (sqrt 2) 2)))
1538641718.981 * [misc]backup-simplify:  Simplify (+ (* 2 (/ (pow t 2) (pow (sqrt 2) 2))) 0) into (* 2 (/ (pow t 2) (pow (sqrt 2) 2)))
1538641718.982 * [misc]backup-simplify:  Simplify (- (* 2 (/ (pow t 2) (pow (sqrt 2) 2)))) into (- (* 2 (/ (pow t 2) (pow (sqrt 2) 2))))
1538641718.988 * [misc]backup-simplify:  Simplify (+ (* 6 (/ (pow t 2) (pow (sqrt 2) 4))) (- (* 2 (/ (pow t 2) (pow (sqrt 2) 2))))) into (- (* 6 (/ (pow t 2) (pow (sqrt 2) 4))) (* 2 (/ (pow t 2) (pow (sqrt 2) 2))))
1538641718.988 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641718.988 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641718.988 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641718.989 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641718.989 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641718.989 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641718.997 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 (- (+ (* 12 (/ 1 (pow (sqrt 2) 4))) 2) (* 8 (/ 1 (pow (sqrt 2) 2))))) (+ (* 0 0) (+ (* 0 (- (* 6 (/ (pow t 2) (pow (sqrt 2) 4))) (* 2 (/ (pow t 2) (pow (sqrt 2) 2))))) (+ (* 0 0) (* 0 (/ (pow t 4) (pow (sqrt 2) 4)))))))) into 0
1538641718.999 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1538641718.999 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641719.000 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641719.001 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641719.002 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (/ (pow t 4) (pow (sqrt 2) 4)))) into 0
1538641719.003 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (pow t 5) (pow (sqrt 2) 5)) (/ 0 (sqrt 2))))) into 0
1538641719.008 * [misc]backup-simplify:  Simplify (+ (* t (- (* 6 (/ (pow t 2) (pow (sqrt 2) 4))) (* 2 (/ (pow t 2) (pow (sqrt 2) 2))))) (+ (* 0 0) (* 0 (/ (pow t 4) (pow (sqrt 2) 4))))) into (- (* 6 (/ (pow t 3) (pow (sqrt 2) 4))) (* 2 (/ (pow t 3) (pow (sqrt 2) 2))))
1538641719.013 * [misc]backup-simplify:  Simplify (- (/ (- (* 6 (/ (pow t 3) (pow (sqrt 2) 4))) (* 2 (/ (pow t 3) (pow (sqrt 2) 2)))) (sqrt 2)) (+ (* (/ (pow t 5) (pow (sqrt 2) 5)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into (- (* 6 (/ (pow t 3) (pow (sqrt 2) 5))) (* 2 (/ (pow t 3) (pow (sqrt 2) 3))))
1538641719.016 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 (- (* 6 (/ (pow t 2) (pow (sqrt 2) 4))) (* 2 (/ (pow t 2) (pow (sqrt 2) 2))))) (+ (* 0 0) (* 0 (/ (pow t 4) (pow (sqrt 2) 4)))))) into 0
1538641719.021 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (pow t 5) (pow (sqrt 2) 5)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* (- (* 6 (/ (pow t 3) (pow (sqrt 2) 5))) (* 2 (/ (pow t 3) (pow (sqrt 2) 3)))) (/ 0 (sqrt 2))))) into 0
1538641719.029 * [misc]backup-simplify:  Simplify (+ (* t (- (+ (* 12 (/ 1 (pow (sqrt 2) 4))) 2) (* 8 (/ 1 (pow (sqrt 2) 2))))) (+ (* 0 0) (+ (* 0 (- (* 6 (/ (pow t 2) (pow (sqrt 2) 4))) (* 2 (/ (pow t 2) (pow (sqrt 2) 2))))) (+ (* 0 0) (* 0 (/ (pow t 4) (pow (sqrt 2) 4))))))) into (- (+ (* 2 t) (* 12 (/ t (pow (sqrt 2) 4)))) (* 8 (/ t (pow (sqrt 2) 2))))
1538641719.037 * [misc]backup-simplify:  Simplify (- (/ (- (+ (* 2 t) (* 12 (/ t (pow (sqrt 2) 4)))) (* 8 (/ t (pow (sqrt 2) 2)))) (sqrt 2)) (+ (* (/ (pow t 5) (pow (sqrt 2) 5)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* (- (* 6 (/ (pow t 3) (pow (sqrt 2) 5))) (* 2 (/ (pow t 3) (pow (sqrt 2) 3)))) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into (- (+ (* 12 (/ t (pow (sqrt 2) 5))) (* 2 (/ t (sqrt 2)))) (* 8 (/ t (pow (sqrt 2) 3))))
1538641719.045 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (pow t 5) (pow (sqrt 2) 5)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* (- (* 6 (/ (pow t 3) (pow (sqrt 2) 5))) (* 2 (/ (pow t 3) (pow (sqrt 2) 3)))) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* (- (+ (* 12 (/ t (pow (sqrt 2) 5))) (* 2 (/ t (sqrt 2)))) (* 8 (/ t (pow (sqrt 2) 3)))) (/ 0 (sqrt 2))))) into 0
1538641719.051 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 (- (+ (* 12 (/ t (pow (sqrt 2) 5))) (* 2 (/ t (sqrt 2)))) (* 8 (/ t (pow (sqrt 2) 3))))) (+ (* 0 0) (+ (* 0 (- (* 6 (/ (pow t 3) (pow (sqrt 2) 5))) (* 2 (/ (pow t 3) (pow (sqrt 2) 3))))) (+ (* 0 0) (* 0 (/ (pow t 5) (pow (sqrt 2) 5)))))))) into 0
1538641719.051 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641719.051 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.052 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (pow t 2))) into (/ 4 (pow t 2))
1538641719.052 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538641719.052 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641719.052 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
1538641719.053 * [misc]backup-simplify:  Simplify (+ (/ 4 (pow t 2)) 0) into (* 4 (/ 1 (pow t 2)))
1538641719.054 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))) into (/ 4 (* (pow t 2) (pow (sqrt 2) 2)))
1538641719.054 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 t))))) into 0
1538641719.055 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538641719.055 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538641719.057 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641719.057 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2)))))) into 0
1538641719.059 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538641719.066 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (sqrt 2) 2)) (+ (* (/ (pow t 2) (pow (sqrt 2) 2)) (/ 0 (pow (sqrt 2) 2))) (* 0 (/ 0 (pow (sqrt 2) 2))) (* 0 (/ 0 (pow (sqrt 2) 2))) (* 0 (/ 0 (pow (sqrt 2) 2))))) into 0
1538641719.066 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538641719.068 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1538641719.068 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 (sqrt 2)))) into 0
1538641719.069 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (+ (* 0 0) (* 0 1))) into 0
1538641719.074 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (sqrt 2) 2)) (/ 0 (pow (sqrt 2) 2))) (* 0 (/ 0 (pow (sqrt 2) 2))))) into 0
1538641719.077 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (pow (sqrt 2) 2))))) into 0
1538641719.077 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.078 * [misc]backup-simplify:  Simplify (+ (/ 4 (* (pow t 2) (pow (sqrt 2) 2))) 0) into (* 4 (/ 1 (* (pow t 2) (pow (sqrt 2) 2))))
1538641719.079 * [misc]backup-simplify:  Simplify (- (* 4 (/ 1 (* (pow t 2) (pow (sqrt 2) 2))))) into (- (* 4 (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))))
1538641719.081 * [misc]backup-simplify:  Simplify (+ (* 4 (/ 1 (pow t 2))) (- (* 4 (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))))) into (- (* 4 (/ 1 (pow t 2))) (* 4 (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))))
1538641719.086 * [misc]backup-simplify:  Simplify (+ (* t (- (* 4 (/ 1 (pow t 2))) (* 4 (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))))) (+ (* 0 0) (+ (* 0 (- 2 (* 4 (/ 1 (pow (sqrt 2) 2))))) (+ (* 0 0) (* 0 (- (/ (pow t 2) (pow (sqrt 2) 2)))))))) into (- (* 4 (/ 1 t)) (* 4 (/ 1 (* t (pow (sqrt 2) 2)))))
1538641719.088 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641719.093 * [misc]backup-simplify:  Simplify (- (/ (- (* 4 (/ 1 t)) (* 4 (/ 1 (* t (pow (sqrt 2) 2))))) (sqrt 2)) (+ (* (* -1 (/ (pow t 3) (pow (sqrt 2) 3))) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* (- (* 2 (/ t (sqrt 2))) (* 4 (/ t (pow (sqrt 2) 3)))) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into (- (* 4 (/ 1 (* t (sqrt 2)))) (* 4 (/ 1 (* t (pow (sqrt 2) 3)))))
1538641719.097 * [misc]backup-simplify:  Simplify (+ (* 1/2 (- (* 4 (/ 1 (* t (sqrt 2)))) (* 4 (/ 1 (* t (pow (sqrt 2) 3)))))) (+ (* 0 0) (+ (* 0 (- (* 2 (/ t (sqrt 2))) (* 4 (/ t (pow (sqrt 2) 3))))) (+ (* 0 0) (* 0 (* -1 (/ (pow t 3) (pow (sqrt 2) 3)))))))) into (- (* 2 (/ 1 (* t (sqrt 2)))) (* 2 (/ 1 (* t (pow (sqrt 2) 3)))))
1538641719.097 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (* t (sqrt 2)))) (* 2 (/ 1 (* t (pow (sqrt 2) 3))))) in t
1538641719.098 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* t (sqrt 2)))) in t
1538641719.098 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641719.098 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.098 * [misc]taylor:  Taking taylor expansion of (/ 1 (* t (sqrt 2))) in t
1538641719.098 * [misc]taylor:  Taking taylor expansion of (* t (sqrt 2)) in t
1538641719.098 * [misc]taylor:  Taking taylor expansion of t in t
1538641719.098 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.098 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.098 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1538641719.098 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641719.098 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.098 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641719.098 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641719.099 * [misc]backup-simplify:  Simplify (* 0 (sqrt 2)) into 0
1538641719.099 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqrt 2))) into (sqrt 2)
1538641719.100 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1538641719.100 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* t (pow (sqrt 2) 3)))) in t
1538641719.100 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641719.100 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.100 * [misc]taylor:  Taking taylor expansion of (/ 1 (* t (pow (sqrt 2) 3))) in t
1538641719.100 * [misc]taylor:  Taking taylor expansion of (* t (pow (sqrt 2) 3)) in t
1538641719.100 * [misc]taylor:  Taking taylor expansion of t in t
1538641719.100 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.100 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.100 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 3) in t
1538641719.100 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1538641719.100 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641719.100 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.100 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641719.100 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641719.101 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1538641719.102 * [misc]backup-simplify:  Simplify (* (sqrt 2) (pow (sqrt 2) 2)) into (pow (sqrt 2) 3)
1538641719.103 * [misc]backup-simplify:  Simplify (* 0 (pow (sqrt 2) 3)) into 0
1538641719.103 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 2))) into 0
1538641719.105 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (pow (sqrt 2) 2))) into 0
1538641719.106 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow (sqrt 2) 3))) into (pow (sqrt 2) 3)
1538641719.107 * [misc]backup-simplify:  Simplify (/ 1 (pow (sqrt 2) 3)) into (/ 1 (pow (sqrt 2) 3))
1538641719.108 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (sqrt 2))) into (/ 2 (sqrt 2))
1538641719.109 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow (sqrt 2) 3))) into (/ 2 (pow (sqrt 2) 3))
1538641719.111 * [misc]backup-simplify:  Simplify (- (/ 2 (pow (sqrt 2) 3))) into (- (* 2 (/ 1 (pow (sqrt 2) 3))))
1538641719.115 * [misc]backup-simplify:  Simplify (+ (/ 2 (sqrt 2)) (- (* 2 (/ 1 (pow (sqrt 2) 3))))) into (- (* 2 (/ 1 (sqrt 2))) (* 2 (/ 1 (pow (sqrt 2) 3))))
1538641719.118 * [misc]backup-simplify:  Simplify (- (* 2 (/ 1 (sqrt 2))) (* 2 (/ 1 (pow (sqrt 2) 3)))) into (- (* 2 (/ 1 (sqrt 2))) (* 2 (/ 1 (pow (sqrt 2) 3))))
1538641719.123 * [misc]backup-simplify:  Simplify (+ (* (- (* 2 (/ 1 (sqrt 2))) (* 2 (/ 1 (pow (sqrt 2) 3)))) (* (/ 1 (/ 1 t)) (* 1 (pow (/ 1 x) 2)))) (+ (* (/ 2 (sqrt 2)) (* (/ 1 (/ 1 t)) (* 1 (/ 1 x)))) (* (sqrt 2) (* (/ 1 (/ 1 t)) (* 1 1))))) into (- (+ (* 2 (/ t (* (sqrt 2) (pow x 2)))) (+ (* t (sqrt 2)) (* 2 (/ t (* (sqrt 2) x))))) (* 2 (/ t (* (pow (sqrt 2) 3) (pow x 2)))))
1538641719.124 * [misc]backup-simplify:  Simplify (sqrt (- (* (/ (+ (/ 1 (- x)) 1) (- (/ 1 (- x)) 1)) (+ (* (/ 1 (- l)) (/ 1 (- l))) (* 2 (* (/ 1 (- t)) (/ 1 (- t)))))) (* (/ 1 (- l)) (/ 1 (- l))))) into (sqrt (- (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1))))))))
1538641719.124 * [misc]approximate:  Taking taylor expansion of (sqrt (- (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))))))) in (x l t) around 0
1538641719.124 * [misc]taylor:  Taking taylor expansion of (sqrt (- (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))))))) in t
1538641719.124 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1))))))) in t
1538641719.124 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) in t
1538641719.124 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) in t
1538641719.124 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641719.124 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.124 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1)))) in t
1538641719.124 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (* x (+ (/ 1 x) 1))) in t
1538641719.124 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641719.124 * [misc]taylor:  Taking taylor expansion of t in t
1538641719.124 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.124 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.124 * [misc]taylor:  Taking taylor expansion of (* x (+ (/ 1 x) 1)) in t
1538641719.124 * [misc]taylor:  Taking taylor expansion of x in t
1538641719.124 * [misc]backup-simplify:  Simplify x into x
1538641719.124 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in t
1538641719.124 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
1538641719.124 * [misc]taylor:  Taking taylor expansion of x in t
1538641719.124 * [misc]backup-simplify:  Simplify x into x
1538641719.125 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538641719.125 * [misc]taylor:  Taking taylor expansion of 1 in t
1538641719.125 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.125 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641719.125 * [misc]backup-simplify:  Simplify (+ (/ 1 x) 1) into (+ (/ 1 x) 1)
1538641719.125 * [misc]backup-simplify:  Simplify (* x (+ (/ 1 x) 1)) into (* (+ (/ 1 x) 1) x)
1538641719.125 * [misc]backup-simplify:  Simplify (* 1 (* (+ (/ 1 x) 1) x)) into (* (+ (/ 1 x) 1) x)
1538641719.125 * [misc]backup-simplify:  Simplify (/ 1 (* (+ (/ 1 x) 1) x)) into (/ 1 (* (+ (/ 1 x) 1) x))
1538641719.125 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2)))) in t
1538641719.125 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (* x (pow l 2))) in t
1538641719.125 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in t
1538641719.125 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
1538641719.126 * [misc]taylor:  Taking taylor expansion of x in t
1538641719.126 * [misc]backup-simplify:  Simplify x into x
1538641719.126 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538641719.126 * [misc]taylor:  Taking taylor expansion of 1 in t
1538641719.126 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.126 * [misc]taylor:  Taking taylor expansion of (* x (pow l 2)) in t
1538641719.126 * [misc]taylor:  Taking taylor expansion of x in t
1538641719.126 * [misc]backup-simplify:  Simplify x into x
1538641719.126 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1538641719.126 * [misc]taylor:  Taking taylor expansion of l in t
1538641719.126 * [misc]backup-simplify:  Simplify l into l
1538641719.126 * [misc]backup-simplify:  Simplify (+ (/ 1 x) 1) into (+ (/ 1 x) 1)
1538641719.126 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641719.126 * [misc]backup-simplify:  Simplify (* x (pow l 2)) into (* x (pow l 2))
1538641719.126 * [misc]backup-simplify:  Simplify (* (+ (/ 1 x) 1) (* x (pow l 2))) into (* (+ (/ 1 x) 1) (* x (pow l 2)))
1538641719.126 * [misc]backup-simplify:  Simplify (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2)))) into (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))
1538641719.127 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))))) in t
1538641719.127 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) in t
1538641719.127 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (pow l 2)) in t
1538641719.127 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in t
1538641719.127 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
1538641719.127 * [misc]taylor:  Taking taylor expansion of x in t
1538641719.127 * [misc]backup-simplify:  Simplify x into x
1538641719.127 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538641719.127 * [misc]taylor:  Taking taylor expansion of 1 in t
1538641719.127 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.127 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1538641719.127 * [misc]taylor:  Taking taylor expansion of l in t
1538641719.127 * [misc]backup-simplify:  Simplify l into l
1538641719.127 * [misc]backup-simplify:  Simplify (+ (/ 1 x) 1) into (+ (/ 1 x) 1)
1538641719.127 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641719.127 * [misc]backup-simplify:  Simplify (* (+ (/ 1 x) 1) (pow l 2)) into (* (+ (/ 1 x) 1) (pow l 2))
1538641719.127 * [misc]backup-simplify:  Simplify (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) into (/ 1 (* (+ (/ 1 x) 1) (pow l 2)))
1538641719.128 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1))))) in t
1538641719.128 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in t
1538641719.128 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1538641719.128 * [misc]taylor:  Taking taylor expansion of l in t
1538641719.128 * [misc]backup-simplify:  Simplify l into l
1538641719.128 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641719.128 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1538641719.128 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))) in t
1538641719.128 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641719.128 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.128 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (+ (/ 1 x) 1))) in t
1538641719.128 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (+ (/ 1 x) 1)) in t
1538641719.128 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641719.128 * [misc]taylor:  Taking taylor expansion of t in t
1538641719.128 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.128 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.128 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in t
1538641719.128 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
1538641719.128 * [misc]taylor:  Taking taylor expansion of x in t
1538641719.128 * [misc]backup-simplify:  Simplify x into x
1538641719.128 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538641719.128 * [misc]taylor:  Taking taylor expansion of 1 in t
1538641719.128 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.129 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641719.129 * [misc]backup-simplify:  Simplify (+ (/ 1 x) 1) into (+ (/ 1 x) 1)
1538641719.129 * [misc]backup-simplify:  Simplify (* 1 (+ (/ 1 x) 1)) into (+ (/ 1 x) 1)
1538641719.129 * [misc]backup-simplify:  Simplify (/ 1 (+ (/ 1 x) 1)) into (/ 1 (+ (/ 1 x) 1))
1538641719.129 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) into (/ 2 (* (+ (/ 1 x) 1) x))
1538641719.129 * [misc]backup-simplify:  Simplify (+ (/ 2 (* (+ (/ 1 x) 1) x)) 0) into (* 2 (/ 1 (* (+ (/ 1 x) 1) x)))
1538641719.130 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (+ (/ 1 x) 1))) into (/ 2 (+ (/ 1 x) 1))
1538641719.130 * [misc]backup-simplify:  Simplify (+ 0 (/ 2 (+ (/ 1 x) 1))) into (* 2 (/ 1 (+ (/ 1 x) 1)))
1538641719.130 * [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ 1 (+ (/ 1 x) 1)))) into (* 2 (/ 1 (+ (/ 1 x) 1)))
1538641719.130 * [misc]backup-simplify:  Simplify (- (* 2 (/ 1 (+ (/ 1 x) 1)))) into (- (* 2 (/ 1 (+ (/ 1 x) 1))))
1538641719.130 * [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (- (* 2 (/ 1 (+ (/ 1 x) 1))))) into (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1))))
1538641719.131 * [misc]backup-simplify:  Simplify (sqrt (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1))))) into (sqrt (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))))
1538641719.131 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1538641719.131 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.131 * [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 (+ (/ 1 x) 1))) into 0
1538641719.132 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641719.132 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* (+ (/ 1 x) 1) x))) into 0
1538641719.132 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (+ (/ 1 x) 1) x)) (/ 0 (* (+ (/ 1 x) 1) x))))) into 0
1538641719.132 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (* (+ (/ 1 x) 1) x)))) into 0
1538641719.133 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.133 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1538641719.133 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.133 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641719.133 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (+ (/ 1 x) 1))) into 0
1538641719.134 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (/ 1 x) 1)) (/ 0 (+ (/ 1 x) 1))))) into 0
1538641719.134 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (+ (/ 1 x) 1)))) into 0
1538641719.134 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.134 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.134 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641719.134 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.135 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1))))))) into 0
1538641719.135 * [misc]taylor:  Taking taylor expansion of (sqrt (- (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))))))) in l
1538641719.135 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1))))))) in l
1538641719.135 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) in l
1538641719.135 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) in l
1538641719.135 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641719.135 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.135 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1)))) in l
1538641719.135 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (* x (+ (/ 1 x) 1))) in l
1538641719.135 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641719.135 * [misc]taylor:  Taking taylor expansion of t in l
1538641719.135 * [misc]backup-simplify:  Simplify t into t
1538641719.135 * [misc]taylor:  Taking taylor expansion of (* x (+ (/ 1 x) 1)) in l
1538641719.135 * [misc]taylor:  Taking taylor expansion of x in l
1538641719.135 * [misc]backup-simplify:  Simplify x into x
1538641719.135 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in l
1538641719.135 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in l
1538641719.135 * [misc]taylor:  Taking taylor expansion of x in l
1538641719.135 * [misc]backup-simplify:  Simplify x into x
1538641719.135 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538641719.135 * [misc]taylor:  Taking taylor expansion of 1 in l
1538641719.135 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.136 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641719.136 * [misc]backup-simplify:  Simplify (+ (/ 1 x) 1) into (+ (/ 1 x) 1)
1538641719.136 * [misc]backup-simplify:  Simplify (* x (+ (/ 1 x) 1)) into (* (+ (/ 1 x) 1) x)
1538641719.136 * [misc]backup-simplify:  Simplify (* (pow t 2) (* (+ (/ 1 x) 1) x)) into (* (pow t 2) (* (+ (/ 1 x) 1) x))
1538641719.136 * [misc]backup-simplify:  Simplify (/ 1 (* (pow t 2) (* (+ (/ 1 x) 1) x))) into (/ 1 (* (pow t 2) (* (+ (/ 1 x) 1) x)))
1538641719.136 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2)))) in l
1538641719.136 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (* x (pow l 2))) in l
1538641719.136 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in l
1538641719.136 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in l
1538641719.136 * [misc]taylor:  Taking taylor expansion of x in l
1538641719.136 * [misc]backup-simplify:  Simplify x into x
1538641719.136 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538641719.136 * [misc]taylor:  Taking taylor expansion of 1 in l
1538641719.136 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.136 * [misc]taylor:  Taking taylor expansion of (* x (pow l 2)) in l
1538641719.136 * [misc]taylor:  Taking taylor expansion of x in l
1538641719.137 * [misc]backup-simplify:  Simplify x into x
1538641719.137 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641719.137 * [misc]taylor:  Taking taylor expansion of l in l
1538641719.137 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.137 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.137 * [misc]backup-simplify:  Simplify (+ (/ 1 x) 1) into (+ (/ 1 x) 1)
1538641719.137 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641719.137 * [misc]backup-simplify:  Simplify (* x 1) into x
1538641719.137 * [misc]backup-simplify:  Simplify (* (+ (/ 1 x) 1) x) into (* (+ (/ 1 x) 1) x)
1538641719.137 * [misc]backup-simplify:  Simplify (/ 1 (* (+ (/ 1 x) 1) x)) into (/ 1 (* (+ (/ 1 x) 1) x))
1538641719.137 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))))) in l
1538641719.137 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) in l
1538641719.137 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (pow l 2)) in l
1538641719.137 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in l
1538641719.137 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in l
1538641719.137 * [misc]taylor:  Taking taylor expansion of x in l
1538641719.138 * [misc]backup-simplify:  Simplify x into x
1538641719.138 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538641719.138 * [misc]taylor:  Taking taylor expansion of 1 in l
1538641719.138 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.138 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641719.138 * [misc]taylor:  Taking taylor expansion of l in l
1538641719.138 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.138 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.138 * [misc]backup-simplify:  Simplify (+ (/ 1 x) 1) into (+ (/ 1 x) 1)
1538641719.138 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641719.138 * [misc]backup-simplify:  Simplify (* (+ (/ 1 x) 1) 1) into (+ (/ 1 x) 1)
1538641719.138 * [misc]backup-simplify:  Simplify (/ 1 (+ (/ 1 x) 1)) into (/ 1 (+ (/ 1 x) 1))
1538641719.138 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1))))) in l
1538641719.138 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in l
1538641719.138 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641719.138 * [misc]taylor:  Taking taylor expansion of l in l
1538641719.138 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.138 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.139 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641719.139 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641719.139 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))) in l
1538641719.139 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641719.139 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.139 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (+ (/ 1 x) 1))) in l
1538641719.139 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (+ (/ 1 x) 1)) in l
1538641719.139 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641719.139 * [misc]taylor:  Taking taylor expansion of t in l
1538641719.139 * [misc]backup-simplify:  Simplify t into t
1538641719.139 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in l
1538641719.139 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in l
1538641719.139 * [misc]taylor:  Taking taylor expansion of x in l
1538641719.139 * [misc]backup-simplify:  Simplify x into x
1538641719.139 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538641719.139 * [misc]taylor:  Taking taylor expansion of 1 in l
1538641719.139 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.139 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641719.139 * [misc]backup-simplify:  Simplify (+ (/ 1 x) 1) into (+ (/ 1 x) 1)
1538641719.140 * [misc]backup-simplify:  Simplify (* (pow t 2) (+ (/ 1 x) 1)) into (* (pow t 2) (+ (/ 1 x) 1))
1538641719.140 * [misc]backup-simplify:  Simplify (/ 1 (* (pow t 2) (+ (/ 1 x) 1))) into (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))
1538641719.140 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 (* (+ (/ 1 x) 1) x))) into (/ 1 (* (+ (/ 1 x) 1) x))
1538641719.140 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538641719.140 * [misc]backup-simplify:  Simplify (+ (/ 1 (+ (/ 1 x) 1)) 1) into (+ (/ 1 (+ (/ 1 x) 1)) 1)
1538641719.140 * [misc]backup-simplify:  Simplify (- (+ (/ 1 (+ (/ 1 x) 1)) 1)) into (- (+ (/ 1 (+ (/ 1 x) 1)) 1))
1538641719.141 * [misc]backup-simplify:  Simplify (+ (/ 1 (* (+ (/ 1 x) 1) x)) (- (+ (/ 1 (+ (/ 1 x) 1)) 1))) into (- (/ 1 (* (+ (/ 1 x) 1) x)) (+ (/ 1 (+ (/ 1 x) 1)) 1))
1538641719.141 * [misc]backup-simplify:  Simplify (sqrt (- (/ 1 (* (+ (/ 1 x) 1) x)) (+ (/ 1 (+ (/ 1 x) 1)) 1))) into (sqrt (- (/ 1 (* (+ (/ 1 x) 1) x)) (+ (/ 1 (+ (/ 1 x) 1)) 1)))
1538641719.141 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641719.142 * [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 1)) into 0
1538641719.142 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1538641719.142 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.142 * [misc]backup-simplify:  Simplify (+ (* (+ (/ 1 x) 1) 0) (* 0 x)) into 0
1538641719.143 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (+ (/ 1 x) 1) x)) (/ 0 (* (+ (/ 1 x) 1) x))))) into 0
1538641719.143 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.143 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641719.143 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1538641719.143 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.144 * [misc]backup-simplify:  Simplify (+ (* (+ (/ 1 x) 1) 0) (* 0 1)) into 0
1538641719.144 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (/ 1 x) 1)) (/ 0 (+ (/ 1 x) 1))))) into 0
1538641719.144 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641719.144 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538641719.144 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.145 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.145 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641719.145 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.145 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (- (/ 1 (* (+ (/ 1 x) 1) x)) (+ (/ 1 (+ (/ 1 x) 1)) 1))))) into 0
1538641719.145 * [misc]taylor:  Taking taylor expansion of (sqrt (- (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))))))) in x
1538641719.145 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1))))))) in x
1538641719.145 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) in x
1538641719.145 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) in x
1538641719.145 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641719.145 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.145 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1)))) in x
1538641719.146 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (* x (+ (/ 1 x) 1))) in x
1538641719.146 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641719.146 * [misc]taylor:  Taking taylor expansion of t in x
1538641719.146 * [misc]backup-simplify:  Simplify t into t
1538641719.146 * [misc]taylor:  Taking taylor expansion of (* x (+ (/ 1 x) 1)) in x
1538641719.146 * [misc]taylor:  Taking taylor expansion of x in x
1538641719.146 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.146 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.146 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538641719.146 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538641719.146 * [misc]taylor:  Taking taylor expansion of x in x
1538641719.146 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.146 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.146 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641719.146 * [misc]taylor:  Taking taylor expansion of 1 in x
1538641719.146 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.146 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641719.146 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538641719.146 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1538641719.147 * [misc]backup-simplify:  Simplify (* (pow t 2) 0) into 0
1538641719.147 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538641719.147 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538641719.147 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1538641719.147 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641719.148 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 1) (* 0 0)) into (pow t 2)
1538641719.148 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641719.148 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2)))) in x
1538641719.148 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (* x (pow l 2))) in x
1538641719.148 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538641719.148 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538641719.148 * [misc]taylor:  Taking taylor expansion of x in x
1538641719.148 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.148 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.148 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641719.148 * [misc]taylor:  Taking taylor expansion of 1 in x
1538641719.148 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.148 * [misc]taylor:  Taking taylor expansion of (* x (pow l 2)) in x
1538641719.148 * [misc]taylor:  Taking taylor expansion of x in x
1538641719.148 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.148 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.148 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1538641719.148 * [misc]taylor:  Taking taylor expansion of l in x
1538641719.148 * [misc]backup-simplify:  Simplify l into l
1538641719.148 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538641719.149 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641719.149 * [misc]backup-simplify:  Simplify (* 0 (pow l 2)) into 0
1538641719.149 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538641719.149 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1538641719.149 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow l 2))) into (pow l 2)
1538641719.149 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538641719.150 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538641719.150 * [misc]backup-simplify:  Simplify (+ (* 1 (pow l 2)) (* 1 0)) into (pow l 2)
1538641719.150 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1538641719.150 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))))) in x
1538641719.150 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) in x
1538641719.150 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (pow l 2)) in x
1538641719.150 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538641719.150 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538641719.150 * [misc]taylor:  Taking taylor expansion of x in x
1538641719.150 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.150 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.150 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641719.150 * [misc]taylor:  Taking taylor expansion of 1 in x
1538641719.150 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.150 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1538641719.150 * [misc]taylor:  Taking taylor expansion of l in x
1538641719.150 * [misc]backup-simplify:  Simplify l into l
1538641719.151 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538641719.151 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641719.151 * [misc]backup-simplify:  Simplify (* 1 (pow l 2)) into (pow l 2)
1538641719.151 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1538641719.151 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1))))) in x
1538641719.151 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in x
1538641719.151 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1538641719.151 * [misc]taylor:  Taking taylor expansion of l in x
1538641719.151 * [misc]backup-simplify:  Simplify l into l
1538641719.151 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641719.151 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1538641719.151 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))) in x
1538641719.151 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641719.151 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.151 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (+ (/ 1 x) 1))) in x
1538641719.151 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (+ (/ 1 x) 1)) in x
1538641719.151 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641719.151 * [misc]taylor:  Taking taylor expansion of t in x
1538641719.151 * [misc]backup-simplify:  Simplify t into t
1538641719.151 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538641719.152 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538641719.152 * [misc]taylor:  Taking taylor expansion of x in x
1538641719.152 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.152 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.152 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641719.152 * [misc]taylor:  Taking taylor expansion of 1 in x
1538641719.152 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.152 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641719.152 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538641719.152 * [misc]backup-simplify:  Simplify (* (pow t 2) 1) into (pow t 2)
1538641719.152 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641719.152 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1538641719.153 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) (/ 1 (pow l 2))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1538641719.153 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow l 2)) 0) into (/ 1 (pow l 2))
1538641719.153 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 (pow l 2))) into (/ 1 (pow l 2))
1538641719.153 * [misc]backup-simplify:  Simplify (- (/ 1 (pow l 2))) into (- (/ 1 (pow l 2)))
1538641719.153 * [misc]backup-simplify:  Simplify (+ (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))) (- (/ 1 (pow l 2)))) into (* 2 (/ 1 (pow t 2)))
1538641719.154 * [misc]backup-simplify:  Simplify (sqrt (* 2 (/ 1 (pow t 2)))) into (/ (sqrt 2) t)
1538641719.154 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641719.154 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.154 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1
1538641719.155 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1538641719.155 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 1) (+ (* 0 1) (* 0 0))) into (pow t 2)
1538641719.155 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ (pow t 2) (pow t 2))))) into (- (/ 1 (pow t 2)))
1538641719.156 * [misc]backup-simplify:  Simplify (+ (* 2 (- (/ 1 (pow t 2)))) (* 0 (/ 1 (pow t 2)))) into (- (* 2 (/ 1 (pow t 2))))
1538641719.156 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (* 0 l))) into 0
1538641719.156 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (pow l 2)))) into 0
1538641719.156 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641719.157 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.157 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 (pow l 2)) (* 0 0))) into (pow l 2)
1538641719.157 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ (pow l 2) (pow l 2))))) into (- (/ 1 (pow l 2)))
1538641719.158 * [misc]backup-simplify:  Simplify (+ (- (* 2 (/ 1 (pow t 2)))) (- (/ 1 (pow l 2)))) into (- (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))))
1538641719.158 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1538641719.158 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ 0 (pow l 2))))) into 0
1538641719.158 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1538641719.158 * [misc]backup-simplify:  Simplify (+ 0 (/ 2 (pow t 2))) into (* 2 (/ 1 (pow t 2)))
1538641719.158 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow l 2)) (* 2 (/ 1 (pow t 2)))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1538641719.159 * [misc]backup-simplify:  Simplify (- (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))) into (- (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))))
1538641719.159 * [misc]backup-simplify:  Simplify (+ (- (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))) (- (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))))) into (- (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))))
1538641719.160 * [misc]backup-simplify:  Simplify (/ (- (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))) (* 2 (sqrt (* 2 (/ 1 (pow t 2)))))) into (* -1/2 (/ (* t (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))) (sqrt 2)))
1538641719.160 * [misc]taylor:  Taking taylor expansion of (sqrt (- (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))))))) in x
1538641719.160 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1))))))) in x
1538641719.160 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) in x
1538641719.160 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) in x
1538641719.160 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641719.160 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.160 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1)))) in x
1538641719.160 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (* x (+ (/ 1 x) 1))) in x
1538641719.160 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641719.160 * [misc]taylor:  Taking taylor expansion of t in x
1538641719.160 * [misc]backup-simplify:  Simplify t into t
1538641719.160 * [misc]taylor:  Taking taylor expansion of (* x (+ (/ 1 x) 1)) in x
1538641719.160 * [misc]taylor:  Taking taylor expansion of x in x
1538641719.160 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.160 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.160 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538641719.160 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538641719.160 * [misc]taylor:  Taking taylor expansion of x in x
1538641719.160 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.161 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.161 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641719.161 * [misc]taylor:  Taking taylor expansion of 1 in x
1538641719.161 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.161 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641719.161 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538641719.161 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1538641719.161 * [misc]backup-simplify:  Simplify (* (pow t 2) 0) into 0
1538641719.162 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538641719.162 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538641719.162 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1538641719.162 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641719.162 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 1) (* 0 0)) into (pow t 2)
1538641719.162 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641719.162 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2)))) in x
1538641719.163 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (* x (pow l 2))) in x
1538641719.163 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538641719.163 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538641719.163 * [misc]taylor:  Taking taylor expansion of x in x
1538641719.163 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.163 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.163 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641719.163 * [misc]taylor:  Taking taylor expansion of 1 in x
1538641719.163 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.163 * [misc]taylor:  Taking taylor expansion of (* x (pow l 2)) in x
1538641719.163 * [misc]taylor:  Taking taylor expansion of x in x
1538641719.163 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.163 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.163 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1538641719.163 * [misc]taylor:  Taking taylor expansion of l in x
1538641719.163 * [misc]backup-simplify:  Simplify l into l
1538641719.163 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538641719.163 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641719.163 * [misc]backup-simplify:  Simplify (* 0 (pow l 2)) into 0
1538641719.164 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538641719.164 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1538641719.164 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow l 2))) into (pow l 2)
1538641719.164 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538641719.164 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538641719.164 * [misc]backup-simplify:  Simplify (+ (* 1 (pow l 2)) (* 1 0)) into (pow l 2)
1538641719.165 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1538641719.165 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))))) in x
1538641719.165 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) in x
1538641719.168 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (pow l 2)) in x
1538641719.168 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538641719.168 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538641719.168 * [misc]taylor:  Taking taylor expansion of x in x
1538641719.168 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.168 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.169 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641719.169 * [misc]taylor:  Taking taylor expansion of 1 in x
1538641719.169 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.169 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1538641719.169 * [misc]taylor:  Taking taylor expansion of l in x
1538641719.169 * [misc]backup-simplify:  Simplify l into l
1538641719.169 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538641719.169 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641719.169 * [misc]backup-simplify:  Simplify (* 1 (pow l 2)) into (pow l 2)
1538641719.169 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1538641719.170 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1))))) in x
1538641719.170 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in x
1538641719.170 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1538641719.170 * [misc]taylor:  Taking taylor expansion of l in x
1538641719.170 * [misc]backup-simplify:  Simplify l into l
1538641719.170 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641719.170 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1538641719.170 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))) in x
1538641719.170 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641719.170 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.170 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (+ (/ 1 x) 1))) in x
1538641719.170 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (+ (/ 1 x) 1)) in x
1538641719.170 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641719.170 * [misc]taylor:  Taking taylor expansion of t in x
1538641719.170 * [misc]backup-simplify:  Simplify t into t
1538641719.170 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538641719.170 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538641719.170 * [misc]taylor:  Taking taylor expansion of x in x
1538641719.170 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.170 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.170 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641719.170 * [misc]taylor:  Taking taylor expansion of 1 in x
1538641719.170 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.170 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641719.171 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538641719.171 * [misc]backup-simplify:  Simplify (* (pow t 2) 1) into (pow t 2)
1538641719.171 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641719.171 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1538641719.171 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) (/ 1 (pow l 2))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1538641719.171 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow l 2)) 0) into (/ 1 (pow l 2))
1538641719.171 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 (pow l 2))) into (/ 1 (pow l 2))
1538641719.172 * [misc]backup-simplify:  Simplify (- (/ 1 (pow l 2))) into (- (/ 1 (pow l 2)))
1538641719.172 * [misc]backup-simplify:  Simplify (+ (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))) (- (/ 1 (pow l 2)))) into (* 2 (/ 1 (pow t 2)))
1538641719.172 * [misc]backup-simplify:  Simplify (sqrt (* 2 (/ 1 (pow t 2)))) into (/ (sqrt 2) t)
1538641719.172 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641719.173 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.173 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1
1538641719.173 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1538641719.173 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 1) (+ (* 0 1) (* 0 0))) into (pow t 2)
1538641719.174 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ (pow t 2) (pow t 2))))) into (- (/ 1 (pow t 2)))
1538641719.174 * [misc]backup-simplify:  Simplify (+ (* 2 (- (/ 1 (pow t 2)))) (* 0 (/ 1 (pow t 2)))) into (- (* 2 (/ 1 (pow t 2))))
1538641719.174 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (* 0 l))) into 0
1538641719.175 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (pow l 2)))) into 0
1538641719.175 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641719.175 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.176 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 (pow l 2)) (* 0 0))) into (pow l 2)
1538641719.176 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ (pow l 2) (pow l 2))))) into (- (/ 1 (pow l 2)))
1538641719.176 * [misc]backup-simplify:  Simplify (+ (- (* 2 (/ 1 (pow t 2)))) (- (/ 1 (pow l 2)))) into (- (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))))
1538641719.176 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1538641719.176 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ 0 (pow l 2))))) into 0
1538641719.177 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1538641719.177 * [misc]backup-simplify:  Simplify (+ 0 (/ 2 (pow t 2))) into (* 2 (/ 1 (pow t 2)))
1538641719.177 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow l 2)) (* 2 (/ 1 (pow t 2)))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1538641719.177 * [misc]backup-simplify:  Simplify (- (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))) into (- (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))))
1538641719.178 * [misc]backup-simplify:  Simplify (+ (- (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))) (- (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))))) into (- (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))))
1538641719.178 * [misc]backup-simplify:  Simplify (/ (- (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))) (* 2 (sqrt (* 2 (/ 1 (pow t 2)))))) into (* -1/2 (/ (* t (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))) (sqrt 2)))
1538641719.179 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) t) in l
1538641719.179 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1538641719.179 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641719.179 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.179 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641719.179 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641719.179 * [misc]taylor:  Taking taylor expansion of t in l
1538641719.179 * [misc]backup-simplify:  Simplify t into t
1538641719.179 * [misc]backup-simplify:  Simplify (/ (sqrt 2) t) into (/ (sqrt 2) t)
1538641719.179 * [misc]taylor:  Taking taylor expansion of (* -1/2 (/ (* t (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))) (sqrt 2))) in l
1538641719.180 * [misc]taylor:  Taking taylor expansion of -1/2 in l
1538641719.180 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1538641719.180 * [misc]taylor:  Taking taylor expansion of (/ (* t (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))) (sqrt 2)) in l
1538641719.180 * [misc]taylor:  Taking taylor expansion of (* t (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))) in l
1538641719.180 * [misc]taylor:  Taking taylor expansion of t in l
1538641719.180 * [misc]backup-simplify:  Simplify t into t
1538641719.180 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))) in l
1538641719.180 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (pow t 2))) in l
1538641719.180 * [misc]taylor:  Taking taylor expansion of 4 in l
1538641719.180 * [misc]backup-simplify:  Simplify 4 into 4
1538641719.180 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1538641719.180 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641719.180 * [misc]taylor:  Taking taylor expansion of t in l
1538641719.180 * [misc]backup-simplify:  Simplify t into t
1538641719.180 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641719.180 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641719.180 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow l 2))) in l
1538641719.180 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641719.180 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.180 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in l
1538641719.180 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641719.180 * [misc]taylor:  Taking taylor expansion of l in l
1538641719.180 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.180 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.180 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641719.181 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641719.181 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1538641719.181 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641719.181 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.181 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641719.181 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641719.181 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538641719.181 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1538641719.181 * [misc]backup-simplify:  Simplify (* t 2) into (* 2 t)
1538641719.182 * [misc]backup-simplify:  Simplify (/ (* 2 t) (sqrt 2)) into (* 2 (/ t (sqrt 2)))
1538641719.182 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641719.182 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538641719.182 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1538641719.183 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.183 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 2)) into 0
1538641719.183 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (* 2 (/ t (sqrt 2))) (/ 0 (sqrt 2))))) into 0
1538641719.184 * [misc]backup-simplify:  Simplify (+ (* -1/2 0) (* 0 (* 2 (/ t (sqrt 2))))) into 0
1538641719.184 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641719.184 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.184 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) t) in t
1538641719.184 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1538641719.184 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641719.184 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.184 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641719.184 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641719.184 * [misc]taylor:  Taking taylor expansion of t in t
1538641719.184 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.184 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.185 * [misc]backup-simplify:  Simplify (/ (sqrt 2) 1) into (sqrt 2)
1538641719.185 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641719.185 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641719.185 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.186 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0
1538641719.186 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1538641719.187 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 1) (+ (* 0 1) (* 0 0)))) into 0
1538641719.187 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* (- (/ 1 (pow t 2))) (/ (pow t 2) (pow t 2))))) into (/ 1 (pow t 2))
1538641719.188 * [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 (pow t 2))) (+ (* 0 (- (/ 1 (pow t 2)))) (* 0 (/ 1 (pow t 2))))) into (* 2 (/ 1 (pow t 2)))
1538641719.188 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (+ (* 0 0) (* 0 l)))) into 0
1538641719.189 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (pow l 2))))) into 0
1538641719.189 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641719.189 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.190 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 (pow l 2)) (* 0 0)))) into 0
1538641719.190 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ 0 (pow l 2))) (* (- (/ 1 (pow l 2))) (/ (pow l 2) (pow l 2))))) into (/ 1 (pow l 2))
1538641719.190 * [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1538641719.190 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1538641719.191 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538641719.191 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538641719.191 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 1 (pow l 2))) into (pow l 2)
1538641719.191 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ (pow l 2) (pow l 2))))) into (- (/ 1 (pow l 2)))
1538641719.192 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (* 0 l))) into 0
1538641719.192 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ 0 (pow l 2))) (* 0 (/ 0 (pow l 2))))) into 0
1538641719.192 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538641719.192 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538641719.192 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641719.193 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 1) (* 0 1)) into (pow t 2)
1538641719.193 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ (pow t 2) (pow t 2))))) into (- (/ 1 (pow t 2)))
1538641719.193 * [misc]backup-simplify:  Simplify (+ (* 2 (- (/ 1 (pow t 2)))) (* 0 (/ 1 (pow t 2)))) into (- (* 2 (/ 1 (pow t 2))))
1538641719.193 * [misc]backup-simplify:  Simplify (+ 0 (- (* 2 (/ 1 (pow t 2))))) into (- (* 2 (/ 1 (pow t 2))))
1538641719.194 * [misc]backup-simplify:  Simplify (+ (- (/ 1 (pow l 2))) (- (* 2 (/ 1 (pow t 2))))) into (- (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))))
1538641719.194 * [misc]backup-simplify:  Simplify (- (- (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1538641719.195 * [misc]backup-simplify:  Simplify (+ (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))) (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))) into (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))
1538641719.197 * [misc]backup-simplify:  Simplify (/ (- (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))) (pow (* -1/2 (/ (* t (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))) (sqrt 2))) 2) (+)) (* 2 (/ (sqrt 2) t))) into (* 1/2 (/ (* t (- (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))) (+ (* 4 (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))) (+ (/ (pow t 2) (* (pow (sqrt 2) 2) (pow l 4))) (* 4 (/ 1 (* (pow (sqrt 2) 2) (pow l 2)))))))) (sqrt 2)))
1538641719.197 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ (* t (- (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))) (+ (* 4 (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))) (+ (/ (pow t 2) (* (pow (sqrt 2) 2) (pow l 4))) (* 4 (/ 1 (* (pow (sqrt 2) 2) (pow l 2)))))))) (sqrt 2))) in l
1538641719.198 * [misc]taylor:  Taking taylor expansion of 1/2 in l
1538641719.198 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1538641719.198 * [misc]taylor:  Taking taylor expansion of (/ (* t (- (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))) (+ (* 4 (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))) (+ (/ (pow t 2) (* (pow (sqrt 2) 2) (pow l 4))) (* 4 (/ 1 (* (pow (sqrt 2) 2) (pow l 2)))))))) (sqrt 2)) in l
1538641719.198 * [misc]taylor:  Taking taylor expansion of (* t (- (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))) (+ (* 4 (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))) (+ (/ (pow t 2) (* (pow (sqrt 2) 2) (pow l 4))) (* 4 (/ 1 (* (pow (sqrt 2) 2) (pow l 2)))))))) in l
1538641719.198 * [misc]taylor:  Taking taylor expansion of t in l
1538641719.198 * [misc]backup-simplify:  Simplify t into t
1538641719.198 * [misc]taylor:  Taking taylor expansion of (- (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))) (+ (* 4 (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))) (+ (/ (pow t 2) (* (pow (sqrt 2) 2) (pow l 4))) (* 4 (/ 1 (* (pow (sqrt 2) 2) (pow l 2))))))) in l
1538641719.198 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))) in l
1538641719.198 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (pow t 2))) in l
1538641719.198 * [misc]taylor:  Taking taylor expansion of 4 in l
1538641719.198 * [misc]backup-simplify:  Simplify 4 into 4
1538641719.198 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1538641719.198 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641719.198 * [misc]taylor:  Taking taylor expansion of t in l
1538641719.198 * [misc]backup-simplify:  Simplify t into t
1538641719.198 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641719.198 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641719.198 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow l 2))) in l
1538641719.198 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641719.198 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.198 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in l
1538641719.198 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641719.198 * [misc]taylor:  Taking taylor expansion of l in l
1538641719.198 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.198 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.199 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641719.199 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641719.199 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))) (+ (/ (pow t 2) (* (pow (sqrt 2) 2) (pow l 4))) (* 4 (/ 1 (* (pow (sqrt 2) 2) (pow l 2)))))) in l
1538641719.199 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))) in l
1538641719.199 * [misc]taylor:  Taking taylor expansion of 4 in l
1538641719.199 * [misc]backup-simplify:  Simplify 4 into 4
1538641719.199 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (pow (sqrt 2) 2))) in l
1538641719.199 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (pow (sqrt 2) 2)) in l
1538641719.199 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641719.199 * [misc]taylor:  Taking taylor expansion of t in l
1538641719.199 * [misc]backup-simplify:  Simplify t into t
1538641719.199 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 2) in l
1538641719.199 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1538641719.199 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641719.199 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.199 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641719.200 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641719.200 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641719.200 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1538641719.201 * [misc]backup-simplify:  Simplify (* (pow t 2) (pow (sqrt 2) 2)) into (* (pow t 2) (pow (sqrt 2) 2))
1538641719.202 * [misc]backup-simplify:  Simplify (/ 1 (* (pow t 2) (pow (sqrt 2) 2))) into (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))
1538641719.202 * [misc]taylor:  Taking taylor expansion of (+ (/ (pow t 2) (* (pow (sqrt 2) 2) (pow l 4))) (* 4 (/ 1 (* (pow (sqrt 2) 2) (pow l 2))))) in l
1538641719.202 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) (* (pow (sqrt 2) 2) (pow l 4))) in l
1538641719.202 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641719.202 * [misc]taylor:  Taking taylor expansion of t in l
1538641719.202 * [misc]backup-simplify:  Simplify t into t
1538641719.202 * [misc]taylor:  Taking taylor expansion of (* (pow (sqrt 2) 2) (pow l 4)) in l
1538641719.202 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 2) in l
1538641719.202 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1538641719.202 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641719.202 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.203 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641719.203 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641719.203 * [misc]taylor:  Taking taylor expansion of (pow l 4) in l
1538641719.203 * [misc]taylor:  Taking taylor expansion of l in l
1538641719.203 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.203 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.203 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641719.204 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1538641719.204 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641719.204 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641719.205 * [misc]backup-simplify:  Simplify (* (pow (sqrt 2) 2) 1) into (pow (sqrt 2) 2)
1538641719.206 * [misc]backup-simplify:  Simplify (/ (pow t 2) (pow (sqrt 2) 2)) into (/ (pow t 2) (pow (sqrt 2) 2))
1538641719.206 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (* (pow (sqrt 2) 2) (pow l 2)))) in l
1538641719.206 * [misc]taylor:  Taking taylor expansion of 4 in l
1538641719.206 * [misc]backup-simplify:  Simplify 4 into 4
1538641719.206 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (sqrt 2) 2) (pow l 2))) in l
1538641719.206 * [misc]taylor:  Taking taylor expansion of (* (pow (sqrt 2) 2) (pow l 2)) in l
1538641719.206 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 2) in l
1538641719.206 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1538641719.206 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641719.206 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.206 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641719.206 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641719.206 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641719.207 * [misc]taylor:  Taking taylor expansion of l in l
1538641719.207 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.207 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.207 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1538641719.208 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641719.209 * [misc]backup-simplify:  Simplify (* (pow (sqrt 2) 2) 1) into (pow (sqrt 2) 2)
1538641719.210 * [misc]backup-simplify:  Simplify (/ 1 (pow (sqrt 2) 2)) into (/ 1 (pow (sqrt 2) 2))
1538641719.210 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1538641719.210 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641719.210 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.210 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641719.210 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641719.211 * [misc]backup-simplify:  Simplify (+ (/ (pow t 2) (pow (sqrt 2) 2)) 0) into (/ (pow t 2) (pow (sqrt 2) 2))
1538641719.212 * [misc]backup-simplify:  Simplify (+ 0 (/ (pow t 2) (pow (sqrt 2) 2))) into (/ (pow t 2) (pow (sqrt 2) 2))
1538641719.213 * [misc]backup-simplify:  Simplify (- (/ (pow t 2) (pow (sqrt 2) 2))) into (- (/ (pow t 2) (pow (sqrt 2) 2)))
1538641719.214 * [misc]backup-simplify:  Simplify (+ 0 (- (/ (pow t 2) (pow (sqrt 2) 2)))) into (- (/ (pow t 2) (pow (sqrt 2) 2)))
1538641719.215 * [misc]backup-simplify:  Simplify (* t (- (/ (pow t 2) (pow (sqrt 2) 2)))) into (* -1 (/ (pow t 3) (pow (sqrt 2) 2)))
1538641719.217 * [misc]backup-simplify:  Simplify (/ (* -1 (/ (pow t 3) (pow (sqrt 2) 2))) (sqrt 2)) into (* -1 (/ (pow t 3) (pow (sqrt 2) 3)))
1538641719.217 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641719.217 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538641719.217 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1538641719.218 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.218 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1538641719.218 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538641719.218 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641719.219 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538641719.219 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538641719.219 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 2))) into 0
1538641719.220 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538641719.221 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1538641719.221 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 (sqrt 2)))) into 0
1538641719.221 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641719.222 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641719.222 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))) into 0
1538641719.224 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538641719.224 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641719.226 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (* 0 1)) into 0
1538641719.229 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (sqrt 2) 2)) (+ (* (/ (pow t 2) (pow (sqrt 2) 2)) (/ 0 (pow (sqrt 2) 2))))) into 0
1538641719.230 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (+ (* 0 0) (* 0 1))) into 0
1538641719.230 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1538641719.234 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (sqrt 2) 2)) (+ (* (/ (pow t 2) (pow (sqrt 2) 2)) (/ 0 (pow (sqrt 2) 2))) (* 0 (/ 0 (pow (sqrt 2) 2))))) into 0
1538641719.239 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (sqrt 2) 2)) (+ (* (/ (pow t 2) (pow (sqrt 2) 2)) (/ 0 (pow (sqrt 2) 2))) (* 0 (/ 0 (pow (sqrt 2) 2))) (* 0 (/ 0 (pow (sqrt 2) 2))))) into 0
1538641719.239 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641719.240 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 2))) into 0
1538641719.241 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (* 0 1)) into 0
1538641719.244 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (sqrt 2) 2)) (/ 0 (pow (sqrt 2) 2))))) into 0
1538641719.246 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ 1 (pow (sqrt 2) 2)))) into 0
1538641719.246 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.247 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.247 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641719.247 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.247 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538641719.247 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1538641719.249 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (pow (sqrt 2) 2))) into (/ 4 (pow (sqrt 2) 2))
1538641719.250 * [misc]backup-simplify:  Simplify (+ 0 (/ 4 (pow (sqrt 2) 2))) into (* 4 (/ 1 (pow (sqrt 2) 2)))
1538641719.252 * [misc]backup-simplify:  Simplify (+ 0 (* 4 (/ 1 (pow (sqrt 2) 2)))) into (* 4 (/ 1 (pow (sqrt 2) 2)))
1538641719.254 * [misc]backup-simplify:  Simplify (- (* 4 (/ 1 (pow (sqrt 2) 2)))) into (- (* 4 (/ 1 (pow (sqrt 2) 2))))
1538641719.256 * [misc]backup-simplify:  Simplify (+ 2 (- (* 4 (/ 1 (pow (sqrt 2) 2))))) into (- 2 (* 4 (/ 1 (pow (sqrt 2) 2))))
1538641719.257 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.257 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.257 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641719.257 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.260 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 (- 2 (* 4 (/ 1 (pow (sqrt 2) 2))))) (+ (* 0 0) (* 0 (- (/ (pow t 2) (pow (sqrt 2) 2))))))) into 0
1538641719.262 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1538641719.262 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641719.263 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (- (/ (pow t 2) (pow (sqrt 2) 2))))) into 0
1538641719.265 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (* -1 (/ (pow t 3) (pow (sqrt 2) 3))) (/ 0 (sqrt 2))))) into 0
1538641719.268 * [misc]backup-simplify:  Simplify (+ (* t (- 2 (* 4 (/ 1 (pow (sqrt 2) 2))))) (+ (* 0 0) (* 0 (- (/ (pow t 2) (pow (sqrt 2) 2)))))) into (- (* 2 t) (* 4 (/ t (pow (sqrt 2) 2))))
1538641719.271 * [misc]backup-simplify:  Simplify (- (/ (- (* 2 t) (* 4 (/ t (pow (sqrt 2) 2)))) (sqrt 2)) (+ (* (* -1 (/ (pow t 3) (pow (sqrt 2) 3))) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into (- (* 2 (/ t (sqrt 2))) (* 4 (/ t (pow (sqrt 2) 3))))
1538641719.275 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (* -1 (/ (pow t 3) (pow (sqrt 2) 3))) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* (- (* 2 (/ t (sqrt 2))) (* 4 (/ t (pow (sqrt 2) 3)))) (/ 0 (sqrt 2))))) into 0
1538641719.277 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 (- (* 2 (/ t (sqrt 2))) (* 4 (/ t (pow (sqrt 2) 3))))) (+ (* 0 0) (* 0 (* -1 (/ (pow t 3) (pow (sqrt 2) 3))))))) into 0
1538641719.278 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641719.278 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.278 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (pow t 2))) into (/ 4 (pow t 2))
1538641719.278 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538641719.278 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641719.279 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
1538641719.279 * [misc]backup-simplify:  Simplify (+ (/ 4 (pow t 2)) 0) into (* 4 (/ 1 (pow t 2)))
1538641719.279 * [misc]backup-simplify:  Simplify (+ (* t (* 4 (/ 1 (pow t 2)))) (+ (* 0 0) (* 0 2))) into (* 4 (/ 1 t))
1538641719.281 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1538641719.282 * [misc]backup-simplify:  Simplify (- (/ (* 4 (/ 1 t)) (sqrt 2)) (+ (* (* 2 (/ t (sqrt 2))) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into (* 4 (/ 1 (* t (sqrt 2))))
1538641719.282 * [misc]backup-simplify:  Simplify (+ (* -1/2 (* 4 (/ 1 (* t (sqrt 2))))) (+ (* 0 0) (* 0 (* 2 (/ t (sqrt 2)))))) into (- (* 2 (/ 1 (* t (sqrt 2)))))
1538641719.282 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (* t (sqrt 2))))) in t
1538641719.282 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* t (sqrt 2)))) in t
1538641719.282 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641719.283 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.283 * [misc]taylor:  Taking taylor expansion of (/ 1 (* t (sqrt 2))) in t
1538641719.283 * [misc]taylor:  Taking taylor expansion of (* t (sqrt 2)) in t
1538641719.283 * [misc]taylor:  Taking taylor expansion of t in t
1538641719.283 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.283 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.283 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1538641719.283 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641719.283 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.283 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641719.283 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641719.283 * [misc]backup-simplify:  Simplify (* 0 (sqrt 2)) into 0
1538641719.284 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqrt 2))) into (sqrt 2)
1538641719.284 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1538641719.285 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (sqrt 2))) into (/ 2 (sqrt 2))
1538641719.285 * [misc]backup-simplify:  Simplify (- (/ 2 (sqrt 2))) into (- (* 2 (/ 1 (sqrt 2))))
1538641719.286 * [misc]backup-simplify:  Simplify (- (* 2 (/ 1 (sqrt 2)))) into (- (* 2 (/ 1 (sqrt 2))))
1538641719.287 * [misc]backup-simplify:  Simplify (- (/ 0 t) (+ (* (/ (sqrt 2) t) (/ 0 t)))) into 0
1538641719.287 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641719.287 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.287 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.287 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)))) into 0
1538641719.287 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.287 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641719.288 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.288 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 1))))) into 0
1538641719.289 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 t))))) into 0
1538641719.289 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 1) (* 0 0))))) into 0
1538641719.290 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* (- (/ 1 (pow t 2))) (/ 0 (pow t 2))) (* (/ 1 (pow t 2)) (/ (pow t 2) (pow t 2))))) into (- (/ 1 (pow t 2)))
1538641719.290 * [misc]backup-simplify:  Simplify (+ (* 2 (- (/ 1 (pow t 2)))) (+ (* 0 (/ 1 (pow t 2))) (+ (* 0 (- (/ 1 (pow t 2)))) (* 0 (/ 1 (pow t 2)))))) into (- (* 2 (/ 1 (pow t 2))))
1538641719.291 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 l))))) into 0
1538641719.291 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow l 2)))))) into 0
1538641719.292 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641719.292 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.293 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 (pow l 2)) (* 0 0))))) into 0
1538641719.293 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ 0 (pow l 2))) (* (- (/ 1 (pow l 2))) (/ 0 (pow l 2))) (* (/ 1 (pow l 2)) (/ (pow l 2) (pow l 2))))) into (- (/ 1 (pow l 2)))
1538641719.294 * [misc]backup-simplify:  Simplify (+ (- (* 2 (/ 1 (pow t 2)))) (- (/ 1 (pow l 2)))) into (- (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))))
1538641719.294 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (* 0 l))) into 0
1538641719.294 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641719.295 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.295 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (* 0 (pow l 2)))) into 0
1538641719.295 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ 0 (pow l 2))) (* (- (/ 1 (pow l 2))) (/ (pow l 2) (pow l 2))))) into (/ 1 (pow l 2))
1538641719.296 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (+ (* 0 0) (* 0 l)))) into 0
1538641719.296 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ 0 (pow l 2))) (* 0 (/ 0 (pow l 2))) (* 0 (/ 0 (pow l 2))))) into 0
1538641719.297 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641719.297 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.297 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1538641719.297 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 1) (* 0 1))) into 0
1538641719.298 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* (- (/ 1 (pow t 2))) (/ (pow t 2) (pow t 2))))) into (/ 1 (pow t 2))
1538641719.298 * [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 (pow t 2))) (+ (* 0 (- (/ 1 (pow t 2)))) (* 0 (/ 1 (pow t 2))))) into (* 2 (/ 1 (pow t 2)))
1538641719.298 * [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ 1 (pow t 2)))) into (* 2 (/ 1 (pow t 2)))
1538641719.299 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow l 2)) (* 2 (/ 1 (pow t 2)))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1538641719.299 * [misc]backup-simplify:  Simplify (- (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))) into (- (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))))
1538641719.300 * [misc]backup-simplify:  Simplify (+ (- (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))) (- (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))))) into (- (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))))
1538641719.316 * [misc]backup-simplify:  Simplify (/ (- (- (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))) (+ (* 2 (* (* -1/2 (/ (* t (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))) (sqrt 2))) (* 1/2 (/ (* t (- (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))) (+ (* 4 (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))) (+ (/ (pow t 2) (* (pow (sqrt 2) 2) (pow l 4))) (* 4 (/ 1 (* (pow (sqrt 2) 2) (pow l 2)))))))) (sqrt 2))))))) (* 2 (/ (sqrt 2) t))) into (* 1/2 (/ (* t (- (+ (* 8 (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))) (+ (* 8 (/ 1 (* (pow (sqrt 2) 2) (pow l 2)))) (* 2 (/ (pow t 2) (* (pow (sqrt 2) 2) (pow l 4)))))) (+ (* 12 (/ 1 (* (pow (sqrt 2) 4) (pow l 2)))) (+ (* 4 (/ 1 (pow t 2))) (+ (* 8 (/ 1 (* (pow t 2) (pow (sqrt 2) 4)))) (+ (* 6 (/ (pow t 2) (* (pow (sqrt 2) 4) (pow l 4)))) (+ (* 2 (/ 1 (pow l 2))) (/ (pow t 4) (* (pow (sqrt 2) 4) (pow l 6)))))))))) (sqrt 2)))
1538641719.316 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ (* t (- (+ (* 8 (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))) (+ (* 8 (/ 1 (* (pow (sqrt 2) 2) (pow l 2)))) (* 2 (/ (pow t 2) (* (pow (sqrt 2) 2) (pow l 4)))))) (+ (* 12 (/ 1 (* (pow (sqrt 2) 4) (pow l 2)))) (+ (* 4 (/ 1 (pow t 2))) (+ (* 8 (/ 1 (* (pow t 2) (pow (sqrt 2) 4)))) (+ (* 6 (/ (pow t 2) (* (pow (sqrt 2) 4) (pow l 4)))) (+ (* 2 (/ 1 (pow l 2))) (/ (pow t 4) (* (pow (sqrt 2) 4) (pow l 6)))))))))) (sqrt 2))) in l
1538641719.316 * [misc]taylor:  Taking taylor expansion of 1/2 in l
1538641719.316 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1538641719.316 * [misc]taylor:  Taking taylor expansion of (/ (* t (- (+ (* 8 (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))) (+ (* 8 (/ 1 (* (pow (sqrt 2) 2) (pow l 2)))) (* 2 (/ (pow t 2) (* (pow (sqrt 2) 2) (pow l 4)))))) (+ (* 12 (/ 1 (* (pow (sqrt 2) 4) (pow l 2)))) (+ (* 4 (/ 1 (pow t 2))) (+ (* 8 (/ 1 (* (pow t 2) (pow (sqrt 2) 4)))) (+ (* 6 (/ (pow t 2) (* (pow (sqrt 2) 4) (pow l 4)))) (+ (* 2 (/ 1 (pow l 2))) (/ (pow t 4) (* (pow (sqrt 2) 4) (pow l 6)))))))))) (sqrt 2)) in l
1538641719.317 * [misc]taylor:  Taking taylor expansion of (* t (- (+ (* 8 (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))) (+ (* 8 (/ 1 (* (pow (sqrt 2) 2) (pow l 2)))) (* 2 (/ (pow t 2) (* (pow (sqrt 2) 2) (pow l 4)))))) (+ (* 12 (/ 1 (* (pow (sqrt 2) 4) (pow l 2)))) (+ (* 4 (/ 1 (pow t 2))) (+ (* 8 (/ 1 (* (pow t 2) (pow (sqrt 2) 4)))) (+ (* 6 (/ (pow t 2) (* (pow (sqrt 2) 4) (pow l 4)))) (+ (* 2 (/ 1 (pow l 2))) (/ (pow t 4) (* (pow (sqrt 2) 4) (pow l 6)))))))))) in l
1538641719.317 * [misc]taylor:  Taking taylor expansion of t in l
1538641719.317 * [misc]backup-simplify:  Simplify t into t
1538641719.317 * [misc]taylor:  Taking taylor expansion of (- (+ (* 8 (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))) (+ (* 8 (/ 1 (* (pow (sqrt 2) 2) (pow l 2)))) (* 2 (/ (pow t 2) (* (pow (sqrt 2) 2) (pow l 4)))))) (+ (* 12 (/ 1 (* (pow (sqrt 2) 4) (pow l 2)))) (+ (* 4 (/ 1 (pow t 2))) (+ (* 8 (/ 1 (* (pow t 2) (pow (sqrt 2) 4)))) (+ (* 6 (/ (pow t 2) (* (pow (sqrt 2) 4) (pow l 4)))) (+ (* 2 (/ 1 (pow l 2))) (/ (pow t 4) (* (pow (sqrt 2) 4) (pow l 6))))))))) in l
1538641719.317 * [misc]taylor:  Taking taylor expansion of (+ (* 8 (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))) (+ (* 8 (/ 1 (* (pow (sqrt 2) 2) (pow l 2)))) (* 2 (/ (pow t 2) (* (pow (sqrt 2) 2) (pow l 4)))))) in l
1538641719.317 * [misc]taylor:  Taking taylor expansion of (* 8 (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))) in l
1538641719.317 * [misc]taylor:  Taking taylor expansion of 8 in l
1538641719.317 * [misc]backup-simplify:  Simplify 8 into 8
1538641719.317 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (pow (sqrt 2) 2))) in l
1538641719.317 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (pow (sqrt 2) 2)) in l
1538641719.317 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641719.317 * [misc]taylor:  Taking taylor expansion of t in l
1538641719.317 * [misc]backup-simplify:  Simplify t into t
1538641719.317 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 2) in l
1538641719.317 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1538641719.317 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641719.317 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.317 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641719.317 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641719.318 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641719.318 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1538641719.319 * [misc]backup-simplify:  Simplify (* (pow t 2) (pow (sqrt 2) 2)) into (* (pow t 2) (pow (sqrt 2) 2))
1538641719.320 * [misc]backup-simplify:  Simplify (/ 1 (* (pow t 2) (pow (sqrt 2) 2))) into (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))
1538641719.320 * [misc]taylor:  Taking taylor expansion of (+ (* 8 (/ 1 (* (pow (sqrt 2) 2) (pow l 2)))) (* 2 (/ (pow t 2) (* (pow (sqrt 2) 2) (pow l 4))))) in l
1538641719.320 * [misc]taylor:  Taking taylor expansion of (* 8 (/ 1 (* (pow (sqrt 2) 2) (pow l 2)))) in l
1538641719.320 * [misc]taylor:  Taking taylor expansion of 8 in l
1538641719.320 * [misc]backup-simplify:  Simplify 8 into 8
1538641719.320 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (sqrt 2) 2) (pow l 2))) in l
1538641719.320 * [misc]taylor:  Taking taylor expansion of (* (pow (sqrt 2) 2) (pow l 2)) in l
1538641719.320 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 2) in l
1538641719.320 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1538641719.320 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641719.320 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.320 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641719.320 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641719.320 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641719.320 * [misc]taylor:  Taking taylor expansion of l in l
1538641719.320 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.320 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.321 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1538641719.321 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641719.321 * [misc]backup-simplify:  Simplify (* (pow (sqrt 2) 2) 1) into (pow (sqrt 2) 2)
1538641719.322 * [misc]backup-simplify:  Simplify (/ 1 (pow (sqrt 2) 2)) into (/ 1 (pow (sqrt 2) 2))
1538641719.322 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow t 2) (* (pow (sqrt 2) 2) (pow l 4)))) in l
1538641719.322 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641719.322 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.322 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) (* (pow (sqrt 2) 2) (pow l 4))) in l
1538641719.322 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641719.322 * [misc]taylor:  Taking taylor expansion of t in l
1538641719.322 * [misc]backup-simplify:  Simplify t into t
1538641719.322 * [misc]taylor:  Taking taylor expansion of (* (pow (sqrt 2) 2) (pow l 4)) in l
1538641719.322 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 2) in l
1538641719.322 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1538641719.322 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641719.322 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.322 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641719.322 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641719.322 * [misc]taylor:  Taking taylor expansion of (pow l 4) in l
1538641719.322 * [misc]taylor:  Taking taylor expansion of l in l
1538641719.322 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.322 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.322 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641719.325 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1538641719.325 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641719.325 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641719.326 * [misc]backup-simplify:  Simplify (* (pow (sqrt 2) 2) 1) into (pow (sqrt 2) 2)
1538641719.326 * [misc]backup-simplify:  Simplify (/ (pow t 2) (pow (sqrt 2) 2)) into (/ (pow t 2) (pow (sqrt 2) 2))
1538641719.327 * [misc]taylor:  Taking taylor expansion of (+ (* 12 (/ 1 (* (pow (sqrt 2) 4) (pow l 2)))) (+ (* 4 (/ 1 (pow t 2))) (+ (* 8 (/ 1 (* (pow t 2) (pow (sqrt 2) 4)))) (+ (* 6 (/ (pow t 2) (* (pow (sqrt 2) 4) (pow l 4)))) (+ (* 2 (/ 1 (pow l 2))) (/ (pow t 4) (* (pow (sqrt 2) 4) (pow l 6)))))))) in l
1538641719.327 * [misc]taylor:  Taking taylor expansion of (* 12 (/ 1 (* (pow (sqrt 2) 4) (pow l 2)))) in l
1538641719.327 * [misc]taylor:  Taking taylor expansion of 12 in l
1538641719.327 * [misc]backup-simplify:  Simplify 12 into 12
1538641719.327 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (sqrt 2) 4) (pow l 2))) in l
1538641719.327 * [misc]taylor:  Taking taylor expansion of (* (pow (sqrt 2) 4) (pow l 2)) in l
1538641719.327 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 4) in l
1538641719.327 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1538641719.327 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641719.327 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.327 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641719.327 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641719.327 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641719.327 * [misc]taylor:  Taking taylor expansion of l in l
1538641719.327 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.327 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.327 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1538641719.328 * [misc]backup-simplify:  Simplify (* (pow (sqrt 2) 2) (pow (sqrt 2) 2)) into (pow (sqrt 2) 4)
1538641719.328 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641719.329 * [misc]backup-simplify:  Simplify (* (pow (sqrt 2) 4) 1) into (pow (sqrt 2) 4)
1538641719.330 * [misc]backup-simplify:  Simplify (/ 1 (pow (sqrt 2) 4)) into (/ 1 (pow (sqrt 2) 4))
1538641719.330 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 (pow t 2))) (+ (* 8 (/ 1 (* (pow t 2) (pow (sqrt 2) 4)))) (+ (* 6 (/ (pow t 2) (* (pow (sqrt 2) 4) (pow l 4)))) (+ (* 2 (/ 1 (pow l 2))) (/ (pow t 4) (* (pow (sqrt 2) 4) (pow l 6))))))) in l
1538641719.330 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (pow t 2))) in l
1538641719.330 * [misc]taylor:  Taking taylor expansion of 4 in l
1538641719.330 * [misc]backup-simplify:  Simplify 4 into 4
1538641719.330 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1538641719.330 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641719.330 * [misc]taylor:  Taking taylor expansion of t in l
1538641719.330 * [misc]backup-simplify:  Simplify t into t
1538641719.330 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641719.330 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641719.330 * [misc]taylor:  Taking taylor expansion of (+ (* 8 (/ 1 (* (pow t 2) (pow (sqrt 2) 4)))) (+ (* 6 (/ (pow t 2) (* (pow (sqrt 2) 4) (pow l 4)))) (+ (* 2 (/ 1 (pow l 2))) (/ (pow t 4) (* (pow (sqrt 2) 4) (pow l 6)))))) in l
1538641719.330 * [misc]taylor:  Taking taylor expansion of (* 8 (/ 1 (* (pow t 2) (pow (sqrt 2) 4)))) in l
1538641719.330 * [misc]taylor:  Taking taylor expansion of 8 in l
1538641719.331 * [misc]backup-simplify:  Simplify 8 into 8
1538641719.331 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (pow (sqrt 2) 4))) in l
1538641719.331 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (pow (sqrt 2) 4)) in l
1538641719.331 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641719.331 * [misc]taylor:  Taking taylor expansion of t in l
1538641719.331 * [misc]backup-simplify:  Simplify t into t
1538641719.331 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 4) in l
1538641719.331 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1538641719.331 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641719.331 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.331 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641719.331 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641719.331 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641719.331 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1538641719.332 * [misc]backup-simplify:  Simplify (* (pow (sqrt 2) 2) (pow (sqrt 2) 2)) into (pow (sqrt 2) 4)
1538641719.333 * [misc]backup-simplify:  Simplify (* (pow t 2) (pow (sqrt 2) 4)) into (* (pow t 2) (pow (sqrt 2) 4))
1538641719.333 * [misc]backup-simplify:  Simplify (/ 1 (* (pow t 2) (pow (sqrt 2) 4))) into (/ 1 (* (pow t 2) (pow (sqrt 2) 4)))
1538641719.333 * [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (pow t 2) (* (pow (sqrt 2) 4) (pow l 4)))) (+ (* 2 (/ 1 (pow l 2))) (/ (pow t 4) (* (pow (sqrt 2) 4) (pow l 6))))) in l
1538641719.333 * [misc]taylor:  Taking taylor expansion of (* 6 (/ (pow t 2) (* (pow (sqrt 2) 4) (pow l 4)))) in l
1538641719.333 * [misc]taylor:  Taking taylor expansion of 6 in l
1538641719.333 * [misc]backup-simplify:  Simplify 6 into 6
1538641719.333 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) (* (pow (sqrt 2) 4) (pow l 4))) in l
1538641719.333 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641719.333 * [misc]taylor:  Taking taylor expansion of t in l
1538641719.333 * [misc]backup-simplify:  Simplify t into t
1538641719.333 * [misc]taylor:  Taking taylor expansion of (* (pow (sqrt 2) 4) (pow l 4)) in l
1538641719.333 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 4) in l
1538641719.333 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1538641719.333 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641719.333 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.334 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641719.334 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641719.334 * [misc]taylor:  Taking taylor expansion of (pow l 4) in l
1538641719.334 * [misc]taylor:  Taking taylor expansion of l in l
1538641719.334 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.334 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.334 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641719.334 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1538641719.335 * [misc]backup-simplify:  Simplify (* (pow (sqrt 2) 2) (pow (sqrt 2) 2)) into (pow (sqrt 2) 4)
1538641719.335 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641719.335 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641719.336 * [misc]backup-simplify:  Simplify (* (pow (sqrt 2) 4) 1) into (pow (sqrt 2) 4)
1538641719.336 * [misc]backup-simplify:  Simplify (/ (pow t 2) (pow (sqrt 2) 4)) into (/ (pow t 2) (pow (sqrt 2) 4))
1538641719.336 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow l 2))) (/ (pow t 4) (* (pow (sqrt 2) 4) (pow l 6)))) in l
1538641719.336 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow l 2))) in l
1538641719.336 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641719.336 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.336 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in l
1538641719.336 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641719.336 * [misc]taylor:  Taking taylor expansion of l in l
1538641719.336 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.336 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.337 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641719.337 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641719.337 * [misc]taylor:  Taking taylor expansion of (/ (pow t 4) (* (pow (sqrt 2) 4) (pow l 6))) in l
1538641719.337 * [misc]taylor:  Taking taylor expansion of (pow t 4) in l
1538641719.337 * [misc]taylor:  Taking taylor expansion of t in l
1538641719.337 * [misc]backup-simplify:  Simplify t into t
1538641719.337 * [misc]taylor:  Taking taylor expansion of (* (pow (sqrt 2) 4) (pow l 6)) in l
1538641719.337 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 4) in l
1538641719.337 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1538641719.337 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641719.337 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.337 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641719.337 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641719.337 * [misc]taylor:  Taking taylor expansion of (pow l 6) in l
1538641719.337 * [misc]taylor:  Taking taylor expansion of l in l
1538641719.337 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.337 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.337 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641719.337 * [misc]backup-simplify:  Simplify (* (pow t 2) (pow t 2)) into (pow t 4)
1538641719.338 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1538641719.339 * [misc]backup-simplify:  Simplify (* (pow (sqrt 2) 2) (pow (sqrt 2) 2)) into (pow (sqrt 2) 4)
1538641719.339 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641719.339 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641719.339 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641719.340 * [misc]backup-simplify:  Simplify (* (pow (sqrt 2) 4) 1) into (pow (sqrt 2) 4)
1538641719.340 * [misc]backup-simplify:  Simplify (/ (pow t 4) (pow (sqrt 2) 4)) into (/ (pow t 4) (pow (sqrt 2) 4))
1538641719.340 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1538641719.340 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641719.340 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.340 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641719.340 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641719.341 * [misc]backup-simplify:  Simplify (+ 0 (/ (pow t 4) (pow (sqrt 2) 4))) into (/ (pow t 4) (pow (sqrt 2) 4))
1538641719.342 * [misc]backup-simplify:  Simplify (+ 0 (/ (pow t 4) (pow (sqrt 2) 4))) into (/ (pow t 4) (pow (sqrt 2) 4))
1538641719.342 * [misc]backup-simplify:  Simplify (+ 0 (/ (pow t 4) (pow (sqrt 2) 4))) into (/ (pow t 4) (pow (sqrt 2) 4))
1538641719.343 * [misc]backup-simplify:  Simplify (+ 0 (/ (pow t 4) (pow (sqrt 2) 4))) into (/ (pow t 4) (pow (sqrt 2) 4))
1538641719.343 * [misc]backup-simplify:  Simplify (+ 0 (/ (pow t 4) (pow (sqrt 2) 4))) into (/ (pow t 4) (pow (sqrt 2) 4))
1538641719.344 * [misc]backup-simplify:  Simplify (- (/ (pow t 4) (pow (sqrt 2) 4))) into (- (/ (pow t 4) (pow (sqrt 2) 4)))
1538641719.346 * [misc]backup-simplify:  Simplify (+ 0 (- (/ (pow t 4) (pow (sqrt 2) 4)))) into (- (/ (pow t 4) (pow (sqrt 2) 4)))
1538641719.347 * [misc]backup-simplify:  Simplify (* t (- (/ (pow t 4) (pow (sqrt 2) 4)))) into (* -1 (/ (pow t 5) (pow (sqrt 2) 4)))
1538641719.348 * [misc]backup-simplify:  Simplify (/ (* -1 (/ (pow t 5) (pow (sqrt 2) 4))) (sqrt 2)) into (* -1 (/ (pow t 5) (pow (sqrt 2) 5)))
1538641719.348 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641719.348 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 2))) into 0
1538641719.350 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (* 0 1)) into 0
1538641719.353 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (sqrt 2) 2)) (/ 0 (pow (sqrt 2) 2))))) into 0
1538641719.355 * [misc]backup-simplify:  Simplify (+ (* 8 0) (* 0 (/ 1 (pow (sqrt 2) 2)))) into 0
1538641719.356 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1538641719.356 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538641719.356 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641719.357 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538641719.357 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538641719.357 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 2))) into 0
1538641719.357 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538641719.359 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1538641719.359 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 (sqrt 2)))) into 0
1538641719.359 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641719.360 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641719.360 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))) into 0
1538641719.362 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538641719.362 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641719.363 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (* 0 1)) into 0
1538641719.366 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (sqrt 2) 2)) (+ (* (/ (pow t 2) (pow (sqrt 2) 2)) (/ 0 (pow (sqrt 2) 2))))) into 0
1538641719.368 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (+ (* 0 0) (* 0 1))) into 0
1538641719.368 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1538641719.372 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (sqrt 2) 2)) (+ (* (/ (pow t 2) (pow (sqrt 2) 2)) (/ 0 (pow (sqrt 2) 2))) (* 0 (/ 0 (pow (sqrt 2) 2))))) into 0
1538641719.377 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (sqrt 2) 2)) (+ (* (/ (pow t 2) (pow (sqrt 2) 2)) (/ 0 (pow (sqrt 2) 2))) (* 0 (/ 0 (pow (sqrt 2) 2))) (* 0 (/ 0 (pow (sqrt 2) 2))))) into 0
1538641719.378 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow t 2) (pow (sqrt 2) 2)))))) into 0
1538641719.379 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.379 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.379 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641719.379 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 2))) into 0
1538641719.382 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (* 0 (pow (sqrt 2) 2))) into 0
1538641719.383 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 4) 0) (* 0 1)) into 0
1538641719.386 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (sqrt 2) 4)) (/ 0 (pow (sqrt 2) 4))))) into 0
1538641719.388 * [misc]backup-simplify:  Simplify (+ (* 12 0) (* 0 (/ 1 (pow (sqrt 2) 4)))) into 0
1538641719.388 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1538641719.389 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538641719.389 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641719.389 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538641719.389 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538641719.390 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 2))) into 0
1538641719.392 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (* 0 (pow (sqrt 2) 2))) into 0
1538641719.393 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538641719.394 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1538641719.394 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 (sqrt 2)))) into 0
1538641719.397 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 2)))) into 0
1538641719.397 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641719.398 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641719.398 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))) into 0
1538641719.401 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 2))))) into 0
1538641719.403 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 4) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538641719.403 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641719.404 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 4) 0) (* 0 1)) into 0
1538641719.407 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (sqrt 2) 4)) (+ (* (/ (pow t 2) (pow (sqrt 2) 4)) (/ 0 (pow (sqrt 2) 4))))) into 0
1538641719.409 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 4) 0) (+ (* 0 0) (* 0 1))) into 0
1538641719.409 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1538641719.413 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (sqrt 2) 4)) (+ (* (/ (pow t 2) (pow (sqrt 2) 4)) (/ 0 (pow (sqrt 2) 4))) (* 0 (/ 0 (pow (sqrt 2) 4))))) into 0
1538641719.419 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (sqrt 2) 4)) (+ (* (/ (pow t 2) (pow (sqrt 2) 4)) (/ 0 (pow (sqrt 2) 4))) (* 0 (/ 0 (pow (sqrt 2) 4))) (* 0 (/ 0 (pow (sqrt 2) 4))))) into 0
1538641719.420 * [misc]backup-simplify:  Simplify (+ (* 6 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow t 2) (pow (sqrt 2) 4)))))) into 0
1538641719.420 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641719.420 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538641719.421 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1538641719.421 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))))) into 0
1538641719.421 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641719.422 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 t))))) into 0
1538641719.422 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1538641719.423 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1538641719.423 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow t 2))))))) into 0
1538641719.424 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1538641719.424 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538641719.425 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538641719.425 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538641719.425 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641719.426 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1538641719.426 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641719.426 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538641719.427 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538641719.427 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538641719.427 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1538641719.428 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 2))) into 0
1538641719.430 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (* 0 (pow (sqrt 2) 2))) into 0
1538641719.430 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538641719.432 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1538641719.432 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 (sqrt 2)))) into 0
1538641719.435 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 2)))) into 0
1538641719.435 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538641719.435 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641719.436 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))) into 0
1538641719.440 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 2))))) into 0
1538641719.440 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538641719.441 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641719.442 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2)))))) into 0
1538641719.446 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 2)))))) into 0
1538641719.446 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641719.447 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641719.447 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))))) into 0
1538641719.452 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 2))))))) into 0
1538641719.454 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 4) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1538641719.454 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (* 0 (pow t 2))) into 0
1538641719.456 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 4) 0) (* 0 1)) into 0
1538641719.459 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (sqrt 2) 4)) (+ (* (/ (pow t 4) (pow (sqrt 2) 4)) (/ 0 (pow (sqrt 2) 4))))) into 0
1538641719.461 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 4) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538641719.461 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 0) (* 0 (pow t 2)))) into 0
1538641719.462 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 4) 0) (+ (* 0 0) (* 0 1))) into 0
1538641719.466 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (sqrt 2) 4)) (+ (* (/ (pow t 4) (pow (sqrt 2) 4)) (/ 0 (pow (sqrt 2) 4))) (* 0 (/ 0 (pow (sqrt 2) 4))))) into 0
1538641719.468 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 4) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538641719.469 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow t 2))))) into 0
1538641719.477 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (sqrt 2) 4)) (+ (* (/ (pow t 4) (pow (sqrt 2) 4)) (/ 0 (pow (sqrt 2) 4))) (* 0 (/ 0 (pow (sqrt 2) 4))) (* 0 (/ 0 (pow (sqrt 2) 4))))) into 0
1538641719.478 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow t 2)))))) into 0
1538641719.484 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (sqrt 2) 4)) (+ (* (/ (pow t 4) (pow (sqrt 2) 4)) (/ 0 (pow (sqrt 2) 4))) (* 0 (/ 0 (pow (sqrt 2) 4))) (* 0 (/ 0 (pow (sqrt 2) 4))) (* 0 (/ 0 (pow (sqrt 2) 4))))) into 0
1538641719.491 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (sqrt 2) 4)) (+ (* (/ (pow t 4) (pow (sqrt 2) 4)) (/ 0 (pow (sqrt 2) 4))) (* 0 (/ 0 (pow (sqrt 2) 4))) (* 0 (/ 0 (pow (sqrt 2) 4))) (* 0 (/ 0 (pow (sqrt 2) 4))) (* 0 (/ 0 (pow (sqrt 2) 4))))) into 0
1538641719.492 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.492 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.492 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.492 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.492 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.492 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641719.493 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.494 * [misc]backup-simplify:  Simplify (* 8 (/ 1 (pow (sqrt 2) 2))) into (/ 8 (pow (sqrt 2) 2))
1538641719.495 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ (pow t 2) (pow (sqrt 2) 2))))) into 0
1538641719.497 * [misc]backup-simplify:  Simplify (+ (/ 8 (pow (sqrt 2) 2)) 0) into (* 8 (/ 1 (pow (sqrt 2) 2)))
1538641719.499 * [misc]backup-simplify:  Simplify (+ 0 (* 8 (/ 1 (pow (sqrt 2) 2)))) into (* 8 (/ 1 (pow (sqrt 2) 2)))
1538641719.500 * [misc]backup-simplify:  Simplify (* 12 (/ 1 (pow (sqrt 2) 4))) into (/ 12 (pow (sqrt 2) 4))
1538641719.501 * [misc]backup-simplify:  Simplify (+ (* 6 0) (+ (* 0 0) (* 0 (/ (pow t 2) (pow (sqrt 2) 4))))) into 0
1538641719.502 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538641719.502 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1538641719.502 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1538641719.502 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1538641719.502 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1538641719.504 * [misc]backup-simplify:  Simplify (+ (/ 12 (pow (sqrt 2) 4)) 2) into (+ (* 12 (/ 1 (pow (sqrt 2) 4))) 2)
1538641719.507 * [misc]backup-simplify:  Simplify (- (+ (* 12 (/ 1 (pow (sqrt 2) 4))) 2)) into (- (+ (* 12 (/ 1 (pow (sqrt 2) 4))) 2))
1538641719.512 * [misc]backup-simplify:  Simplify (+ (* 8 (/ 1 (pow (sqrt 2) 2))) (- (+ (* 12 (/ 1 (pow (sqrt 2) 4))) 2))) into (- (* 8 (/ 1 (pow (sqrt 2) 2))) (+ (* 12 (/ 1 (pow (sqrt 2) 4))) 2))
1538641719.513 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ (pow t 2) (pow (sqrt 2) 2)))) into 0
1538641719.513 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.513 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.514 * [misc]backup-simplify:  Simplify (+ (* 6 0) (* 0 (/ (pow t 2) (pow (sqrt 2) 4)))) into 0
1538641719.515 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.515 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.515 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.515 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.515 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.515 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641719.516 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.517 * [misc]backup-simplify:  Simplify (* 2 (/ (pow t 2) (pow (sqrt 2) 2))) into (* 2 (/ (pow t 2) (pow (sqrt 2) 2)))
1538641719.518 * [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ (pow t 2) (pow (sqrt 2) 2)))) into (* 2 (/ (pow t 2) (pow (sqrt 2) 2)))
1538641719.519 * [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ (pow t 2) (pow (sqrt 2) 2)))) into (* 2 (/ (pow t 2) (pow (sqrt 2) 2)))
1538641719.520 * [misc]backup-simplify:  Simplify (* 6 (/ (pow t 2) (pow (sqrt 2) 4))) into (* 6 (/ (pow t 2) (pow (sqrt 2) 4)))
1538641719.520 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.522 * [misc]backup-simplify:  Simplify (+ (* 6 (/ (pow t 2) (pow (sqrt 2) 4))) 0) into (* 6 (/ (pow t 2) (pow (sqrt 2) 4)))
1538641719.523 * [misc]backup-simplify:  Simplify (+ 0 (* 6 (/ (pow t 2) (pow (sqrt 2) 4)))) into (* 6 (/ (pow t 2) (pow (sqrt 2) 4)))
1538641719.524 * [misc]backup-simplify:  Simplify (+ 0 (* 6 (/ (pow t 2) (pow (sqrt 2) 4)))) into (* 6 (/ (pow t 2) (pow (sqrt 2) 4)))
1538641719.525 * [misc]backup-simplify:  Simplify (+ 0 (* 6 (/ (pow t 2) (pow (sqrt 2) 4)))) into (* 6 (/ (pow t 2) (pow (sqrt 2) 4)))
1538641719.527 * [misc]backup-simplify:  Simplify (- (* 6 (/ (pow t 2) (pow (sqrt 2) 4)))) into (- (* 6 (/ (pow t 2) (pow (sqrt 2) 4))))
1538641719.530 * [misc]backup-simplify:  Simplify (+ (* 2 (/ (pow t 2) (pow (sqrt 2) 2))) (- (* 6 (/ (pow t 2) (pow (sqrt 2) 4))))) into (- (* 2 (/ (pow t 2) (pow (sqrt 2) 2))) (* 6 (/ (pow t 2) (pow (sqrt 2) 4))))
1538641719.530 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.530 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.530 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.530 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.530 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.531 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641719.531 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.539 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 (- (* 8 (/ 1 (pow (sqrt 2) 2))) (+ (* 12 (/ 1 (pow (sqrt 2) 4))) 2))) (+ (* 0 0) (+ (* 0 (- (* 2 (/ (pow t 2) (pow (sqrt 2) 2))) (* 6 (/ (pow t 2) (pow (sqrt 2) 4))))) (+ (* 0 0) (* 0 (- (/ (pow t 4) (pow (sqrt 2) 4))))))))) into 0
1538641719.541 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1538641719.541 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641719.543 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641719.543 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641719.545 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (- (/ (pow t 4) (pow (sqrt 2) 4))))) into 0
1538641719.546 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (* -1 (/ (pow t 5) (pow (sqrt 2) 5))) (/ 0 (sqrt 2))))) into 0
1538641719.551 * [misc]backup-simplify:  Simplify (+ (* t (- (* 2 (/ (pow t 2) (pow (sqrt 2) 2))) (* 6 (/ (pow t 2) (pow (sqrt 2) 4))))) (+ (* 0 0) (* 0 (- (/ (pow t 4) (pow (sqrt 2) 4)))))) into (- (* 2 (/ (pow t 3) (pow (sqrt 2) 2))) (* 6 (/ (pow t 3) (pow (sqrt 2) 4))))
1538641719.556 * [misc]backup-simplify:  Simplify (- (/ (- (* 2 (/ (pow t 3) (pow (sqrt 2) 2))) (* 6 (/ (pow t 3) (pow (sqrt 2) 4)))) (sqrt 2)) (+ (* (* -1 (/ (pow t 5) (pow (sqrt 2) 5))) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into (- (* 2 (/ (pow t 3) (pow (sqrt 2) 3))) (* 6 (/ (pow t 3) (pow (sqrt 2) 5))))
1538641719.559 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 (- (* 2 (/ (pow t 2) (pow (sqrt 2) 2))) (* 6 (/ (pow t 2) (pow (sqrt 2) 4))))) (+ (* 0 0) (* 0 (- (/ (pow t 4) (pow (sqrt 2) 4))))))) into 0
1538641719.562 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (* -1 (/ (pow t 5) (pow (sqrt 2) 5))) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* (- (* 2 (/ (pow t 3) (pow (sqrt 2) 3))) (* 6 (/ (pow t 3) (pow (sqrt 2) 5)))) (/ 0 (sqrt 2))))) into 0
1538641719.568 * [misc]backup-simplify:  Simplify (+ (* t (- (* 8 (/ 1 (pow (sqrt 2) 2))) (+ (* 12 (/ 1 (pow (sqrt 2) 4))) 2))) (+ (* 0 0) (+ (* 0 (- (* 2 (/ (pow t 2) (pow (sqrt 2) 2))) (* 6 (/ (pow t 2) (pow (sqrt 2) 4))))) (+ (* 0 0) (* 0 (- (/ (pow t 4) (pow (sqrt 2) 4)))))))) into (- (* 8 (/ t (pow (sqrt 2) 2))) (+ (* 2 t) (* 12 (/ t (pow (sqrt 2) 4)))))
1538641719.573 * [misc]backup-simplify:  Simplify (- (/ (- (* 8 (/ t (pow (sqrt 2) 2))) (+ (* 2 t) (* 12 (/ t (pow (sqrt 2) 4))))) (sqrt 2)) (+ (* (* -1 (/ (pow t 5) (pow (sqrt 2) 5))) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* (- (* 2 (/ (pow t 3) (pow (sqrt 2) 3))) (* 6 (/ (pow t 3) (pow (sqrt 2) 5)))) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into (- (* 8 (/ t (pow (sqrt 2) 3))) (+ (* 12 (/ t (pow (sqrt 2) 5))) (* 2 (/ t (sqrt 2)))))
1538641719.578 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (* -1 (/ (pow t 5) (pow (sqrt 2) 5))) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* (- (* 2 (/ (pow t 3) (pow (sqrt 2) 3))) (* 6 (/ (pow t 3) (pow (sqrt 2) 5)))) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* (- (* 8 (/ t (pow (sqrt 2) 3))) (+ (* 12 (/ t (pow (sqrt 2) 5))) (* 2 (/ t (sqrt 2))))) (/ 0 (sqrt 2))))) into 0
1538641719.582 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 (- (* 8 (/ t (pow (sqrt 2) 3))) (+ (* 12 (/ t (pow (sqrt 2) 5))) (* 2 (/ t (sqrt 2)))))) (+ (* 0 0) (+ (* 0 (- (* 2 (/ (pow t 3) (pow (sqrt 2) 3))) (* 6 (/ (pow t 3) (pow (sqrt 2) 5))))) (+ (* 0 0) (* 0 (* -1 (/ (pow t 5) (pow (sqrt 2) 5))))))))) into 0
1538641719.582 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641719.582 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.582 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (pow t 2))) into (/ 4 (pow t 2))
1538641719.582 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538641719.582 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641719.582 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
1538641719.583 * [misc]backup-simplify:  Simplify (+ (/ 4 (pow t 2)) 0) into (* 4 (/ 1 (pow t 2)))
1538641719.583 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))) into (/ 4 (* (pow t 2) (pow (sqrt 2) 2)))
1538641719.584 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 t))))) into 0
1538641719.584 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538641719.584 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538641719.585 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641719.585 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2)))))) into 0
1538641719.586 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538641719.592 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (sqrt 2) 2)) (+ (* (/ (pow t 2) (pow (sqrt 2) 2)) (/ 0 (pow (sqrt 2) 2))) (* 0 (/ 0 (pow (sqrt 2) 2))) (* 0 (/ 0 (pow (sqrt 2) 2))) (* 0 (/ 0 (pow (sqrt 2) 2))))) into 0
1538641719.593 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538641719.594 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1538641719.594 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 (sqrt 2)))) into 0
1538641719.596 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (+ (* 0 0) (* 0 1))) into 0
1538641719.600 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (sqrt 2) 2)) (/ 0 (pow (sqrt 2) 2))) (* 0 (/ 0 (pow (sqrt 2) 2))))) into 0
1538641719.603 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (pow (sqrt 2) 2))))) into 0
1538641719.603 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.604 * [misc]backup-simplify:  Simplify (+ (/ 4 (* (pow t 2) (pow (sqrt 2) 2))) 0) into (* 4 (/ 1 (* (pow t 2) (pow (sqrt 2) 2))))
1538641719.609 * [misc]backup-simplify:  Simplify (- (* 4 (/ 1 (* (pow t 2) (pow (sqrt 2) 2))))) into (- (* 4 (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))))
1538641719.611 * [misc]backup-simplify:  Simplify (+ (* 4 (/ 1 (pow t 2))) (- (* 4 (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))))) into (- (* 4 (/ 1 (pow t 2))) (* 4 (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))))
1538641719.616 * [misc]backup-simplify:  Simplify (+ (* t (- (* 4 (/ 1 (pow t 2))) (* 4 (/ 1 (* (pow t 2) (pow (sqrt 2) 2)))))) (+ (* 0 0) (+ (* 0 (- 2 (* 4 (/ 1 (pow (sqrt 2) 2))))) (+ (* 0 0) (* 0 (- (/ (pow t 2) (pow (sqrt 2) 2)))))))) into (- (* 4 (/ 1 t)) (* 4 (/ 1 (* t (pow (sqrt 2) 2)))))
1538641719.618 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641719.624 * [misc]backup-simplify:  Simplify (- (/ (- (* 4 (/ 1 t)) (* 4 (/ 1 (* t (pow (sqrt 2) 2))))) (sqrt 2)) (+ (* (* -1 (/ (pow t 3) (pow (sqrt 2) 3))) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* (- (* 2 (/ t (sqrt 2))) (* 4 (/ t (pow (sqrt 2) 3)))) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into (- (* 4 (/ 1 (* t (sqrt 2)))) (* 4 (/ 1 (* t (pow (sqrt 2) 3)))))
1538641719.628 * [misc]backup-simplify:  Simplify (+ (* 1/2 (- (* 4 (/ 1 (* t (sqrt 2)))) (* 4 (/ 1 (* t (pow (sqrt 2) 3)))))) (+ (* 0 0) (+ (* 0 (- (* 2 (/ t (sqrt 2))) (* 4 (/ t (pow (sqrt 2) 3))))) (+ (* 0 0) (* 0 (* -1 (/ (pow t 3) (pow (sqrt 2) 3)))))))) into (- (* 2 (/ 1 (* t (sqrt 2)))) (* 2 (/ 1 (* t (pow (sqrt 2) 3)))))
1538641719.629 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (* t (sqrt 2)))) (* 2 (/ 1 (* t (pow (sqrt 2) 3))))) in t
1538641719.629 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* t (sqrt 2)))) in t
1538641719.629 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641719.629 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.629 * [misc]taylor:  Taking taylor expansion of (/ 1 (* t (sqrt 2))) in t
1538641719.629 * [misc]taylor:  Taking taylor expansion of (* t (sqrt 2)) in t
1538641719.629 * [misc]taylor:  Taking taylor expansion of t in t
1538641719.629 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.629 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.629 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1538641719.629 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641719.629 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.629 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641719.629 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641719.630 * [misc]backup-simplify:  Simplify (* 0 (sqrt 2)) into 0
1538641719.630 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqrt 2))) into (sqrt 2)
1538641719.631 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1538641719.631 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* t (pow (sqrt 2) 3)))) in t
1538641719.631 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641719.631 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.631 * [misc]taylor:  Taking taylor expansion of (/ 1 (* t (pow (sqrt 2) 3))) in t
1538641719.631 * [misc]taylor:  Taking taylor expansion of (* t (pow (sqrt 2) 3)) in t
1538641719.631 * [misc]taylor:  Taking taylor expansion of t in t
1538641719.631 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.631 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.631 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 3) in t
1538641719.631 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1538641719.631 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641719.631 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.631 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641719.631 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641719.632 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1538641719.633 * [misc]backup-simplify:  Simplify (* (sqrt 2) (pow (sqrt 2) 2)) into (pow (sqrt 2) 3)
1538641719.634 * [misc]backup-simplify:  Simplify (* 0 (pow (sqrt 2) 3)) into 0
1538641719.634 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 2))) into 0
1538641719.636 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (pow (sqrt 2) 2))) into 0
1538641719.637 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow (sqrt 2) 3))) into (pow (sqrt 2) 3)
1538641719.638 * [misc]backup-simplify:  Simplify (/ 1 (pow (sqrt 2) 3)) into (/ 1 (pow (sqrt 2) 3))
1538641719.639 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (sqrt 2))) into (/ 2 (sqrt 2))
1538641719.640 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow (sqrt 2) 3))) into (/ 2 (pow (sqrt 2) 3))
1538641719.641 * [misc]backup-simplify:  Simplify (- (/ 2 (pow (sqrt 2) 3))) into (- (* 2 (/ 1 (pow (sqrt 2) 3))))
1538641719.644 * [misc]backup-simplify:  Simplify (+ (/ 2 (sqrt 2)) (- (* 2 (/ 1 (pow (sqrt 2) 3))))) into (- (* 2 (/ 1 (sqrt 2))) (* 2 (/ 1 (pow (sqrt 2) 3))))
1538641719.647 * [misc]backup-simplify:  Simplify (- (* 2 (/ 1 (sqrt 2))) (* 2 (/ 1 (pow (sqrt 2) 3)))) into (- (* 2 (/ 1 (sqrt 2))) (* 2 (/ 1 (pow (sqrt 2) 3))))
1538641719.652 * [misc]backup-simplify:  Simplify (+ (* (- (* 2 (/ 1 (sqrt 2))) (* 2 (/ 1 (pow (sqrt 2) 3)))) (* (/ 1 (/ 1 (- t))) (* 1 (pow (/ 1 (- x)) 2)))) (+ (* (- (* 2 (/ 1 (sqrt 2)))) (* (/ 1 (/ 1 (- t))) (* 1 (/ 1 (- x))))) (* (sqrt 2) (* (/ 1 (/ 1 (- t))) (* 1 1))))) into (- (* 2 (/ t (* (pow (sqrt 2) 3) (pow x 2)))) (+ (* 2 (/ t (* (sqrt 2) (pow x 2)))) (+ (* t (sqrt 2)) (* 2 (/ t (* (sqrt 2) x))))))
1538641719.652 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2 1)
1538641719.653 * [misc]backup-simplify:  Simplify (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)) into (- (+ (/ (* x (pow l 2)) (- x 1)) (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))))) (pow l 2))
1538641719.653 * [misc]approximate:  Taking taylor expansion of (- (+ (/ (* x (pow l 2)) (- x 1)) (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))))) (pow l 2)) in (x l t) around 0
1538641719.653 * [misc]taylor:  Taking taylor expansion of (- (+ (/ (* x (pow l 2)) (- x 1)) (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))))) (pow l 2)) in t
1538641719.653 * [misc]taylor:  Taking taylor expansion of (+ (/ (* x (pow l 2)) (- x 1)) (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))))) in t
1538641719.653 * [misc]taylor:  Taking taylor expansion of (/ (* x (pow l 2)) (- x 1)) in t
1538641719.653 * [misc]taylor:  Taking taylor expansion of (* x (pow l 2)) in t
1538641719.653 * [misc]taylor:  Taking taylor expansion of x in t
1538641719.653 * [misc]backup-simplify:  Simplify x into x
1538641719.653 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1538641719.653 * [misc]taylor:  Taking taylor expansion of l in t
1538641719.653 * [misc]backup-simplify:  Simplify l into l
1538641719.653 * [misc]taylor:  Taking taylor expansion of (- x 1) in t
1538641719.653 * [misc]taylor:  Taking taylor expansion of x in t
1538641719.653 * [misc]backup-simplify:  Simplify x into x
1538641719.653 * [misc]taylor:  Taking taylor expansion of 1 in t
1538641719.653 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.653 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641719.653 * [misc]backup-simplify:  Simplify (* x (pow l 2)) into (* x (pow l 2))
1538641719.654 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641719.654 * [misc]backup-simplify:  Simplify (+ x -1) into (- x 1)
1538641719.654 * [misc]backup-simplify:  Simplify (/ (* x (pow l 2)) (- x 1)) into (/ (* x (pow l 2)) (- x 1))
1538641719.654 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1)))) in t
1538641719.654 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (* (pow t 2) x) (- x 1))) in t
1538641719.654 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641719.654 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.654 * [misc]taylor:  Taking taylor expansion of (/ (* (pow t 2) x) (- x 1)) in t
1538641719.654 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) x) in t
1538641719.654 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641719.654 * [misc]taylor:  Taking taylor expansion of t in t
1538641719.654 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.654 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.654 * [misc]taylor:  Taking taylor expansion of x in t
1538641719.654 * [misc]backup-simplify:  Simplify x into x
1538641719.654 * [misc]taylor:  Taking taylor expansion of (- x 1) in t
1538641719.654 * [misc]taylor:  Taking taylor expansion of x in t
1538641719.654 * [misc]backup-simplify:  Simplify x into x
1538641719.654 * [misc]taylor:  Taking taylor expansion of 1 in t
1538641719.654 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.654 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641719.655 * [misc]backup-simplify:  Simplify (* 1 x) into x
1538641719.655 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641719.655 * [misc]backup-simplify:  Simplify (+ x -1) into (- x 1)
1538641719.655 * [misc]backup-simplify:  Simplify (/ x (- x 1)) into (/ x (- x 1))
1538641719.655 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))) in t
1538641719.655 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow t 2) (- x 1))) in t
1538641719.655 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641719.655 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.655 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) (- x 1)) in t
1538641719.655 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641719.655 * [misc]taylor:  Taking taylor expansion of t in t
1538641719.655 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.655 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.655 * [misc]taylor:  Taking taylor expansion of (- x 1) in t
1538641719.655 * [misc]taylor:  Taking taylor expansion of x in t
1538641719.655 * [misc]backup-simplify:  Simplify x into x
1538641719.655 * [misc]taylor:  Taking taylor expansion of 1 in t
1538641719.655 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.655 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641719.656 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641719.656 * [misc]backup-simplify:  Simplify (+ x -1) into (- x 1)
1538641719.656 * [misc]backup-simplify:  Simplify (/ 1 (- x 1)) into (/ 1 (- x 1))
1538641719.656 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) (- x 1)) in t
1538641719.656 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1538641719.656 * [misc]taylor:  Taking taylor expansion of l in t
1538641719.656 * [misc]backup-simplify:  Simplify l into l
1538641719.656 * [misc]taylor:  Taking taylor expansion of (- x 1) in t
1538641719.656 * [misc]taylor:  Taking taylor expansion of x in t
1538641719.656 * [misc]backup-simplify:  Simplify x into x
1538641719.656 * [misc]taylor:  Taking taylor expansion of 1 in t
1538641719.656 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.656 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641719.656 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641719.656 * [misc]backup-simplify:  Simplify (+ x -1) into (- x 1)
1538641719.657 * [misc]backup-simplify:  Simplify (/ (pow l 2) (- x 1)) into (/ (pow l 2) (- x 1))
1538641719.657 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1538641719.657 * [misc]taylor:  Taking taylor expansion of l in t
1538641719.657 * [misc]backup-simplify:  Simplify l into l
1538641719.657 * [misc]taylor:  Taking taylor expansion of (- (+ (/ (* x (pow l 2)) (- x 1)) (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))))) (pow l 2)) in l
1538641719.657 * [misc]taylor:  Taking taylor expansion of (+ (/ (* x (pow l 2)) (- x 1)) (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))))) in l
1538641719.657 * [misc]taylor:  Taking taylor expansion of (/ (* x (pow l 2)) (- x 1)) in l
1538641719.657 * [misc]taylor:  Taking taylor expansion of (* x (pow l 2)) in l
1538641719.657 * [misc]taylor:  Taking taylor expansion of x in l
1538641719.657 * [misc]backup-simplify:  Simplify x into x
1538641719.657 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641719.657 * [misc]taylor:  Taking taylor expansion of l in l
1538641719.657 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.657 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.657 * [misc]taylor:  Taking taylor expansion of (- x 1) in l
1538641719.657 * [misc]taylor:  Taking taylor expansion of x in l
1538641719.657 * [misc]backup-simplify:  Simplify x into x
1538641719.657 * [misc]taylor:  Taking taylor expansion of 1 in l
1538641719.657 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.657 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641719.657 * [misc]backup-simplify:  Simplify (* x 1) into x
1538641719.657 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641719.658 * [misc]backup-simplify:  Simplify (+ x -1) into (- x 1)
1538641719.658 * [misc]backup-simplify:  Simplify (/ x (- x 1)) into (/ x (- x 1))
1538641719.658 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1)))) in l
1538641719.658 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (* (pow t 2) x) (- x 1))) in l
1538641719.658 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641719.658 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.658 * [misc]taylor:  Taking taylor expansion of (/ (* (pow t 2) x) (- x 1)) in l
1538641719.658 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) x) in l
1538641719.658 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641719.658 * [misc]taylor:  Taking taylor expansion of t in l
1538641719.658 * [misc]backup-simplify:  Simplify t into t
1538641719.658 * [misc]taylor:  Taking taylor expansion of x in l
1538641719.658 * [misc]backup-simplify:  Simplify x into x
1538641719.658 * [misc]taylor:  Taking taylor expansion of (- x 1) in l
1538641719.658 * [misc]taylor:  Taking taylor expansion of x in l
1538641719.658 * [misc]backup-simplify:  Simplify x into x
1538641719.658 * [misc]taylor:  Taking taylor expansion of 1 in l
1538641719.658 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.658 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641719.658 * [misc]backup-simplify:  Simplify (* (pow t 2) x) into (* (pow t 2) x)
1538641719.658 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641719.659 * [misc]backup-simplify:  Simplify (+ x -1) into (- x 1)
1538641719.659 * [misc]backup-simplify:  Simplify (/ (* (pow t 2) x) (- x 1)) into (/ (* (pow t 2) x) (- x 1))
1538641719.659 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))) in l
1538641719.659 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow t 2) (- x 1))) in l
1538641719.659 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641719.659 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.659 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) (- x 1)) in l
1538641719.659 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641719.659 * [misc]taylor:  Taking taylor expansion of t in l
1538641719.659 * [misc]backup-simplify:  Simplify t into t
1538641719.659 * [misc]taylor:  Taking taylor expansion of (- x 1) in l
1538641719.659 * [misc]taylor:  Taking taylor expansion of x in l
1538641719.659 * [misc]backup-simplify:  Simplify x into x
1538641719.659 * [misc]taylor:  Taking taylor expansion of 1 in l
1538641719.659 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.659 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641719.659 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641719.659 * [misc]backup-simplify:  Simplify (+ x -1) into (- x 1)
1538641719.659 * [misc]backup-simplify:  Simplify (/ (pow t 2) (- x 1)) into (/ (pow t 2) (- x 1))
1538641719.659 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) (- x 1)) in l
1538641719.659 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641719.659 * [misc]taylor:  Taking taylor expansion of l in l
1538641719.659 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.660 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.660 * [misc]taylor:  Taking taylor expansion of (- x 1) in l
1538641719.660 * [misc]taylor:  Taking taylor expansion of x in l
1538641719.660 * [misc]backup-simplify:  Simplify x into x
1538641719.660 * [misc]taylor:  Taking taylor expansion of 1 in l
1538641719.660 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.660 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641719.660 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641719.660 * [misc]backup-simplify:  Simplify (+ x -1) into (- x 1)
1538641719.660 * [misc]backup-simplify:  Simplify (/ 1 (- x 1)) into (/ 1 (- x 1))
1538641719.660 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641719.660 * [misc]taylor:  Taking taylor expansion of l in l
1538641719.660 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.660 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.660 * [misc]taylor:  Taking taylor expansion of (- (+ (/ (* x (pow l 2)) (- x 1)) (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))))) (pow l 2)) in x
1538641719.660 * [misc]taylor:  Taking taylor expansion of (+ (/ (* x (pow l 2)) (- x 1)) (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))))) in x
1538641719.660 * [misc]taylor:  Taking taylor expansion of (/ (* x (pow l 2)) (- x 1)) in x
1538641719.660 * [misc]taylor:  Taking taylor expansion of (* x (pow l 2)) in x
1538641719.660 * [misc]taylor:  Taking taylor expansion of x in x
1538641719.660 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.660 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.660 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1538641719.660 * [misc]taylor:  Taking taylor expansion of l in x
1538641719.660 * [misc]backup-simplify:  Simplify l into l
1538641719.660 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1538641719.660 * [misc]taylor:  Taking taylor expansion of x in x
1538641719.660 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.660 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.660 * [misc]taylor:  Taking taylor expansion of 1 in x
1538641719.660 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.660 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641719.660 * [misc]backup-simplify:  Simplify (* 0 (pow l 2)) into 0
1538641719.660 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1538641719.661 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow l 2))) into (pow l 2)
1538641719.661 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641719.661 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538641719.661 * [misc]backup-simplify:  Simplify (/ (pow l 2) -1) into (* -1 (pow l 2))
1538641719.661 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1)))) in x
1538641719.661 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (* (pow t 2) x) (- x 1))) in x
1538641719.661 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641719.661 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.661 * [misc]taylor:  Taking taylor expansion of (/ (* (pow t 2) x) (- x 1)) in x
1538641719.661 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) x) in x
1538641719.661 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641719.661 * [misc]taylor:  Taking taylor expansion of t in x
1538641719.661 * [misc]backup-simplify:  Simplify t into t
1538641719.661 * [misc]taylor:  Taking taylor expansion of x in x
1538641719.661 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.661 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.661 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1538641719.661 * [misc]taylor:  Taking taylor expansion of x in x
1538641719.661 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.661 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.661 * [misc]taylor:  Taking taylor expansion of 1 in x
1538641719.661 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.661 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641719.661 * [misc]backup-simplify:  Simplify (* (pow t 2) 0) into 0
1538641719.661 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641719.661 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 1) (* 0 0)) into (pow t 2)
1538641719.661 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641719.662 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538641719.662 * [misc]backup-simplify:  Simplify (/ (pow t 2) -1) into (* -1 (pow t 2))
1538641719.662 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))) in x
1538641719.662 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow t 2) (- x 1))) in x
1538641719.662 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641719.662 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.662 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) (- x 1)) in x
1538641719.662 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641719.662 * [misc]taylor:  Taking taylor expansion of t in x
1538641719.662 * [misc]backup-simplify:  Simplify t into t
1538641719.662 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1538641719.662 * [misc]taylor:  Taking taylor expansion of x in x
1538641719.662 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.662 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.662 * [misc]taylor:  Taking taylor expansion of 1 in x
1538641719.662 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.662 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641719.662 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641719.662 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538641719.662 * [misc]backup-simplify:  Simplify (/ (pow t 2) -1) into (* -1 (pow t 2))
1538641719.662 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) (- x 1)) in x
1538641719.662 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1538641719.662 * [misc]taylor:  Taking taylor expansion of l in x
1538641719.662 * [misc]backup-simplify:  Simplify l into l
1538641719.662 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1538641719.662 * [misc]taylor:  Taking taylor expansion of x in x
1538641719.662 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.662 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.662 * [misc]taylor:  Taking taylor expansion of 1 in x
1538641719.662 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.662 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641719.662 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641719.663 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538641719.663 * [misc]backup-simplify:  Simplify (/ (pow l 2) -1) into (* -1 (pow l 2))
1538641719.663 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1538641719.663 * [misc]taylor:  Taking taylor expansion of l in x
1538641719.663 * [misc]backup-simplify:  Simplify l into l
1538641719.663 * [misc]taylor:  Taking taylor expansion of (- (+ (/ (* x (pow l 2)) (- x 1)) (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))))) (pow l 2)) in x
1538641719.663 * [misc]taylor:  Taking taylor expansion of (+ (/ (* x (pow l 2)) (- x 1)) (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))))) in x
1538641719.663 * [misc]taylor:  Taking taylor expansion of (/ (* x (pow l 2)) (- x 1)) in x
1538641719.663 * [misc]taylor:  Taking taylor expansion of (* x (pow l 2)) in x
1538641719.663 * [misc]taylor:  Taking taylor expansion of x in x
1538641719.663 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.663 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.663 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1538641719.663 * [misc]taylor:  Taking taylor expansion of l in x
1538641719.663 * [misc]backup-simplify:  Simplify l into l
1538641719.663 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1538641719.663 * [misc]taylor:  Taking taylor expansion of x in x
1538641719.663 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.663 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.663 * [misc]taylor:  Taking taylor expansion of 1 in x
1538641719.663 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.663 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641719.663 * [misc]backup-simplify:  Simplify (* 0 (pow l 2)) into 0
1538641719.663 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1538641719.663 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow l 2))) into (pow l 2)
1538641719.663 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641719.663 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538641719.664 * [misc]backup-simplify:  Simplify (/ (pow l 2) -1) into (* -1 (pow l 2))
1538641719.664 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1)))) in x
1538641719.664 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (* (pow t 2) x) (- x 1))) in x
1538641719.664 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641719.664 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.664 * [misc]taylor:  Taking taylor expansion of (/ (* (pow t 2) x) (- x 1)) in x
1538641719.664 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) x) in x
1538641719.664 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641719.664 * [misc]taylor:  Taking taylor expansion of t in x
1538641719.664 * [misc]backup-simplify:  Simplify t into t
1538641719.664 * [misc]taylor:  Taking taylor expansion of x in x
1538641719.664 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.664 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.664 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1538641719.664 * [misc]taylor:  Taking taylor expansion of x in x
1538641719.664 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.664 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.664 * [misc]taylor:  Taking taylor expansion of 1 in x
1538641719.664 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.664 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641719.664 * [misc]backup-simplify:  Simplify (* (pow t 2) 0) into 0
1538641719.664 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641719.664 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 1) (* 0 0)) into (pow t 2)
1538641719.664 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641719.664 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538641719.664 * [misc]backup-simplify:  Simplify (/ (pow t 2) -1) into (* -1 (pow t 2))
1538641719.664 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))) in x
1538641719.664 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow t 2) (- x 1))) in x
1538641719.664 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641719.664 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.664 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) (- x 1)) in x
1538641719.664 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641719.664 * [misc]taylor:  Taking taylor expansion of t in x
1538641719.665 * [misc]backup-simplify:  Simplify t into t
1538641719.665 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1538641719.665 * [misc]taylor:  Taking taylor expansion of x in x
1538641719.665 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.665 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.665 * [misc]taylor:  Taking taylor expansion of 1 in x
1538641719.665 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.665 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641719.665 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641719.665 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538641719.665 * [misc]backup-simplify:  Simplify (/ (pow t 2) -1) into (* -1 (pow t 2))
1538641719.665 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) (- x 1)) in x
1538641719.665 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1538641719.665 * [misc]taylor:  Taking taylor expansion of l in x
1538641719.665 * [misc]backup-simplify:  Simplify l into l
1538641719.665 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1538641719.665 * [misc]taylor:  Taking taylor expansion of x in x
1538641719.665 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.665 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.665 * [misc]taylor:  Taking taylor expansion of 1 in x
1538641719.665 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.665 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641719.665 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641719.665 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538641719.665 * [misc]backup-simplify:  Simplify (/ (pow l 2) -1) into (* -1 (pow l 2))
1538641719.665 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1538641719.665 * [misc]taylor:  Taking taylor expansion of l in x
1538641719.665 * [misc]backup-simplify:  Simplify l into l
1538641719.666 * [misc]backup-simplify:  Simplify (* 2 (* -1 (pow t 2))) into (* -2 (pow t 2))
1538641719.666 * [misc]backup-simplify:  Simplify (+ (* -2 (pow t 2)) (* -1 (pow l 2))) into (- (+ (* 2 (pow t 2)) (pow l 2)))
1538641719.666 * [misc]backup-simplify:  Simplify (+ 0 (- (+ (* 2 (pow t 2)) (pow l 2)))) into (- (+ (* 2 (pow t 2)) (pow l 2)))
1538641719.666 * [misc]backup-simplify:  Simplify (+ 0 (- (+ (* 2 (pow t 2)) (pow l 2)))) into (- (+ (* 2 (pow t 2)) (pow l 2)))
1538641719.666 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641719.666 * [misc]backup-simplify:  Simplify (- (pow l 2)) into (- (pow l 2))
1538641719.666 * [misc]backup-simplify:  Simplify (+ (- (+ (* 2 (pow t 2)) (pow l 2))) (- (pow l 2))) into (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))
1538641719.666 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (pow t 2)) (* 2 (pow l 2)))) in l
1538641719.666 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (pow t 2)) (* 2 (pow l 2))) in l
1538641719.666 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in l
1538641719.666 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641719.666 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.666 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641719.666 * [misc]taylor:  Taking taylor expansion of t in l
1538641719.667 * [misc]backup-simplify:  Simplify t into t
1538641719.667 * [misc]taylor:  Taking taylor expansion of (* 2 (pow l 2)) in l
1538641719.667 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641719.667 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.667 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641719.667 * [misc]taylor:  Taking taylor expansion of l in l
1538641719.667 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.667 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.667 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641719.667 * [misc]backup-simplify:  Simplify (* 2 (pow t 2)) into (* 2 (pow t 2))
1538641719.667 * [misc]backup-simplify:  Simplify (+ (* 2 (pow t 2)) 0) into (* 2 (pow t 2))
1538641719.667 * [misc]backup-simplify:  Simplify (- (* 2 (pow t 2))) into (- (* 2 (pow t 2)))
1538641719.667 * [misc]taylor:  Taking taylor expansion of (- (* 2 (pow t 2))) in t
1538641719.667 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in t
1538641719.667 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641719.667 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.667 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641719.667 * [misc]taylor:  Taking taylor expansion of t in t
1538641719.667 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.667 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.667 * [misc]backup-simplify:  Simplify (* 2 (* -1 (pow t 2))) into (* -2 (pow t 2))
1538641719.667 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641719.667 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641719.667 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538641719.668 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 (pow t 2)) (/ 1 -1)))) into (- (pow t 2))
1538641719.668 * [misc]backup-simplify:  Simplify (+ (* 2 (- (pow t 2))) (* 0 (* -1 (pow t 2)))) into (- (* 2 (pow t 2)))
1538641719.668 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1538641719.668 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641719.668 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538641719.668 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 (pow l 2)) (/ 1 -1)))) into (- (pow l 2))
1538641719.668 * [misc]backup-simplify:  Simplify (+ (- (* 2 (pow t 2))) (- (pow l 2))) into (- (+ (* 2 (pow t 2)) (pow l 2)))
1538641719.669 * [misc]backup-simplify:  Simplify (+ (* -2 (pow t 2)) (- (+ (* 2 (pow t 2)) (pow l 2)))) into (- (+ (* 4 (pow t 2)) (pow l 2)))
1538641719.669 * [misc]backup-simplify:  Simplify (+ (* -1 (pow l 2)) (- (+ (* 4 (pow t 2)) (pow l 2)))) into (- (+ (* 4 (pow t 2)) (* 2 (pow l 2))))
1538641719.669 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1538641719.669 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641719.670 * [misc]backup-simplify:  Simplify (+ (- (+ (* 4 (pow t 2)) (* 2 (pow l 2)))) 0) into (- (+ (* 4 (pow t 2)) (* 2 (pow l 2))))
1538641719.670 * [misc]taylor:  Taking taylor expansion of (- (+ (* 4 (pow t 2)) (* 2 (pow l 2)))) in l
1538641719.670 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (pow t 2)) (* 2 (pow l 2))) in l
1538641719.670 * [misc]taylor:  Taking taylor expansion of (* 4 (pow t 2)) in l
1538641719.670 * [misc]taylor:  Taking taylor expansion of 4 in l
1538641719.670 * [misc]backup-simplify:  Simplify 4 into 4
1538641719.670 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641719.670 * [misc]taylor:  Taking taylor expansion of t in l
1538641719.670 * [misc]backup-simplify:  Simplify t into t
1538641719.670 * [misc]taylor:  Taking taylor expansion of (* 2 (pow l 2)) in l
1538641719.670 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641719.670 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.670 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641719.670 * [misc]taylor:  Taking taylor expansion of l in l
1538641719.670 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.670 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.670 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641719.670 * [misc]backup-simplify:  Simplify (* 4 (pow t 2)) into (* 4 (pow t 2))
1538641719.670 * [misc]backup-simplify:  Simplify (+ (* 4 (pow t 2)) 0) into (* 4 (pow t 2))
1538641719.670 * [misc]backup-simplify:  Simplify (- (* 4 (pow t 2))) into (- (* 4 (pow t 2)))
1538641719.670 * [misc]taylor:  Taking taylor expansion of (- (* 4 (pow t 2))) in t
1538641719.670 * [misc]taylor:  Taking taylor expansion of (* 4 (pow t 2)) in t
1538641719.670 * [misc]taylor:  Taking taylor expansion of 4 in t
1538641719.670 * [misc]backup-simplify:  Simplify 4 into 4
1538641719.670 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641719.670 * [misc]taylor:  Taking taylor expansion of t in t
1538641719.670 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.670 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.670 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641719.670 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (pow t 2))) into 0
1538641719.671 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.671 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641719.671 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641719.671 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.671 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.671 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (* 0 l))) into 0
1538641719.671 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (pow l 2)))) into 0
1538641719.671 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641719.671 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538641719.672 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 (pow l 2)) (/ 1 -1)))) into (- (pow l 2))
1538641719.672 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1538641719.672 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 1) (* 0 0))) into 0
1538641719.672 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641719.672 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538641719.672 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 (pow t 2)) (/ 1 -1)))) into (- (pow t 2))
1538641719.673 * [misc]backup-simplify:  Simplify (+ (* 2 (- (pow t 2))) (* 0 (* -1 (pow t 2)))) into (- (* 2 (pow t 2)))
1538641719.673 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1538641719.673 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641719.673 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.673 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 (pow t 2)) (/ 0 -1)) (* (- (pow t 2)) (/ 1 -1)))) into (- (pow t 2))
1538641719.674 * [misc]backup-simplify:  Simplify (+ (* 2 (- (pow t 2))) (+ (* 0 (- (pow t 2))) (* 0 (* -1 (pow t 2))))) into (- (* 2 (pow t 2)))
1538641719.674 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (* 0 l))) into 0
1538641719.674 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641719.674 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.674 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 (pow l 2)) (/ 0 -1)) (* (- (pow l 2)) (/ 1 -1)))) into (- (pow l 2))
1538641719.674 * [misc]backup-simplify:  Simplify (+ (- (* 2 (pow t 2))) (- (pow l 2))) into (- (+ (* 2 (pow t 2)) (pow l 2)))
1538641719.675 * [misc]backup-simplify:  Simplify (+ (- (* 2 (pow t 2))) (- (+ (* 2 (pow t 2)) (pow l 2)))) into (- (+ (* 4 (pow t 2)) (pow l 2)))
1538641719.675 * [misc]backup-simplify:  Simplify (+ (- (pow l 2)) (- (+ (* 4 (pow t 2)) (pow l 2)))) into (- (+ (* 4 (pow t 2)) (* 2 (pow l 2))))
1538641719.675 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (* 0 l))) into 0
1538641719.675 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641719.675 * [misc]backup-simplify:  Simplify (+ (- (+ (* 4 (pow t 2)) (* 2 (pow l 2)))) 0) into (- (+ (* 4 (pow t 2)) (* 2 (pow l 2))))
1538641719.675 * [misc]taylor:  Taking taylor expansion of (- (+ (* 4 (pow t 2)) (* 2 (pow l 2)))) in l
1538641719.675 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (pow t 2)) (* 2 (pow l 2))) in l
1538641719.675 * [misc]taylor:  Taking taylor expansion of (* 4 (pow t 2)) in l
1538641719.675 * [misc]taylor:  Taking taylor expansion of 4 in l
1538641719.675 * [misc]backup-simplify:  Simplify 4 into 4
1538641719.675 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641719.676 * [misc]taylor:  Taking taylor expansion of t in l
1538641719.676 * [misc]backup-simplify:  Simplify t into t
1538641719.676 * [misc]taylor:  Taking taylor expansion of (* 2 (pow l 2)) in l
1538641719.676 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641719.676 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.676 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641719.676 * [misc]taylor:  Taking taylor expansion of l in l
1538641719.676 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.676 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.676 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641719.676 * [misc]backup-simplify:  Simplify (* 4 (pow t 2)) into (* 4 (pow t 2))
1538641719.676 * [misc]backup-simplify:  Simplify (+ (* 4 (pow t 2)) 0) into (* 4 (pow t 2))
1538641719.676 * [misc]backup-simplify:  Simplify (- (* 4 (pow t 2))) into (- (* 4 (pow t 2)))
1538641719.676 * [misc]taylor:  Taking taylor expansion of (- (* 4 (pow t 2))) in t
1538641719.676 * [misc]taylor:  Taking taylor expansion of (* 4 (pow t 2)) in t
1538641719.676 * [misc]taylor:  Taking taylor expansion of 4 in t
1538641719.676 * [misc]backup-simplify:  Simplify 4 into 4
1538641719.676 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641719.676 * [misc]taylor:  Taking taylor expansion of t in t
1538641719.676 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.676 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.676 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641719.676 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (pow t 2))) into 0
1538641719.676 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.676 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641719.676 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641719.677 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.677 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.677 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1538641719.677 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (pow t 2)))) into 0
1538641719.677 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641719.677 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538641719.677 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1538641719.677 * [misc]backup-simplify:  Simplify (- 2) into -2
1538641719.677 * [misc]taylor:  Taking taylor expansion of -2 in t
1538641719.677 * [misc]backup-simplify:  Simplify -2 into -2
1538641719.677 * [misc]backup-simplify:  Simplify -2 into -2
1538641719.677 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.678 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641719.678 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538641719.678 * [misc]backup-simplify:  Simplify (- 2) into -2
1538641719.678 * [misc]backup-simplify:  Simplify -2 into -2
1538641719.678 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (+ (* 0 0) (* 0 l)))) into 0
1538641719.678 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (pow l 2))))) into 0
1538641719.678 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641719.678 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.679 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 (pow l 2)) (/ 0 -1)) (* (- (pow l 2)) (/ 1 -1)))) into (- (pow l 2))
1538641719.679 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1538641719.679 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1538641719.679 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641719.680 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.680 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 (pow t 2)) (/ 0 -1)) (* (- (pow t 2)) (/ 1 -1)))) into (- (pow t 2))
1538641719.680 * [misc]backup-simplify:  Simplify (+ (* 2 (- (pow t 2))) (+ (* 0 (- (pow t 2))) (* 0 (* -1 (pow t 2))))) into (- (* 2 (pow t 2)))
1538641719.680 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1538641719.681 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641719.681 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.681 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 (pow t 2)) (/ 0 -1)) (* (- (pow t 2)) (/ 0 -1)) (* (- (pow t 2)) (/ 1 -1)))) into (- (pow t 2))
1538641719.681 * [misc]backup-simplify:  Simplify (+ (* 2 (- (pow t 2))) (+ (* 0 (- (pow t 2))) (+ (* 0 (- (pow t 2))) (* 0 (* -1 (pow t 2)))))) into (- (* 2 (pow t 2)))
1538641719.682 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (+ (* 0 0) (* 0 l)))) into 0
1538641719.682 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641719.682 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.682 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 (pow l 2)) (/ 0 -1)) (* (- (pow l 2)) (/ 0 -1)) (* (- (pow l 2)) (/ 1 -1)))) into (- (pow l 2))
1538641719.683 * [misc]backup-simplify:  Simplify (+ (- (* 2 (pow t 2))) (- (pow l 2))) into (- (+ (* 2 (pow t 2)) (pow l 2)))
1538641719.683 * [misc]backup-simplify:  Simplify (+ (- (* 2 (pow t 2))) (- (+ (* 2 (pow t 2)) (pow l 2)))) into (- (+ (* 4 (pow t 2)) (pow l 2)))
1538641719.683 * [misc]backup-simplify:  Simplify (+ (- (pow l 2)) (- (+ (* 4 (pow t 2)) (pow l 2)))) into (- (+ (* 4 (pow t 2)) (* 2 (pow l 2))))
1538641719.683 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (+ (* 0 0) (* 0 l)))) into 0
1538641719.683 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641719.684 * [misc]backup-simplify:  Simplify (+ (- (+ (* 4 (pow t 2)) (* 2 (pow l 2)))) 0) into (- (+ (* 4 (pow t 2)) (* 2 (pow l 2))))
1538641719.684 * [misc]taylor:  Taking taylor expansion of (- (+ (* 4 (pow t 2)) (* 2 (pow l 2)))) in l
1538641719.684 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (pow t 2)) (* 2 (pow l 2))) in l
1538641719.684 * [misc]taylor:  Taking taylor expansion of (* 4 (pow t 2)) in l
1538641719.684 * [misc]taylor:  Taking taylor expansion of 4 in l
1538641719.684 * [misc]backup-simplify:  Simplify 4 into 4
1538641719.684 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641719.684 * [misc]taylor:  Taking taylor expansion of t in l
1538641719.684 * [misc]backup-simplify:  Simplify t into t
1538641719.684 * [misc]taylor:  Taking taylor expansion of (* 2 (pow l 2)) in l
1538641719.684 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641719.684 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.684 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641719.684 * [misc]taylor:  Taking taylor expansion of l in l
1538641719.684 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.684 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.684 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641719.684 * [misc]backup-simplify:  Simplify (* 4 (pow t 2)) into (* 4 (pow t 2))
1538641719.684 * [misc]backup-simplify:  Simplify (+ (* 4 (pow t 2)) 0) into (* 4 (pow t 2))
1538641719.684 * [misc]backup-simplify:  Simplify (- (* 4 (pow t 2))) into (- (* 4 (pow t 2)))
1538641719.684 * [misc]taylor:  Taking taylor expansion of (- (* 4 (pow t 2))) in t
1538641719.684 * [misc]taylor:  Taking taylor expansion of (* 4 (pow t 2)) in t
1538641719.684 * [misc]taylor:  Taking taylor expansion of 4 in t
1538641719.684 * [misc]backup-simplify:  Simplify 4 into 4
1538641719.684 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641719.684 * [misc]taylor:  Taking taylor expansion of t in t
1538641719.684 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.684 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.684 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641719.684 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (pow t 2))) into 0
1538641719.685 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.685 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641719.685 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641719.685 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.685 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.685 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1538641719.685 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (pow t 2)))) into 0
1538641719.685 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641719.685 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538641719.685 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1538641719.686 * [misc]backup-simplify:  Simplify (- 2) into -2
1538641719.686 * [misc]taylor:  Taking taylor expansion of -2 in t
1538641719.686 * [misc]backup-simplify:  Simplify -2 into -2
1538641719.686 * [misc]backup-simplify:  Simplify -2 into -2
1538641719.686 * [misc]backup-simplify:  Simplify (+ (* -2 (* 1 (* (pow l 2) x))) (+ (* -2 (pow (* t (* 1 1)) 2)) (* -2 (pow (* 1 (* l 1)) 2)))) into (- (+ (* 2 (pow t 2)) (+ (* 2 (* x (pow l 2))) (* 2 (pow l 2)))))
1538641719.687 * [misc]backup-simplify:  Simplify (- (* (/ (+ (/ 1 x) 1) (- (/ 1 x) 1)) (+ (* (/ 1 l) (/ 1 l)) (* 2 (* (/ 1 t) (/ 1 t))))) (* (/ 1 l) (/ 1 l))) into (- (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))))) (/ 1 (pow l 2)))
1538641719.687 * [misc]approximate:  Taking taylor expansion of (- (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))))) (/ 1 (pow l 2))) in (x l t) around 0
1538641719.687 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))))) (/ 1 (pow l 2))) in t
1538641719.687 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))))) in t
1538641719.687 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (/ 1 x) 1) (pow l 2))) in t
1538641719.687 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) (pow l 2)) in t
1538641719.687 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in t
1538641719.687 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
1538641719.687 * [misc]taylor:  Taking taylor expansion of x in t
1538641719.687 * [misc]backup-simplify:  Simplify x into x
1538641719.687 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538641719.687 * [misc]taylor:  Taking taylor expansion of 1 in t
1538641719.687 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.687 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1538641719.687 * [misc]taylor:  Taking taylor expansion of l in t
1538641719.687 * [misc]backup-simplify:  Simplify l into l
1538641719.687 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641719.687 * [misc]backup-simplify:  Simplify (+ (/ 1 x) -1) into (- (/ 1 x) 1)
1538641719.687 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641719.688 * [misc]backup-simplify:  Simplify (* (- (/ 1 x) 1) (pow l 2)) into (* (- (/ 1 x) 1) (pow l 2))
1538641719.688 * [misc]backup-simplify:  Simplify (/ 1 (* (- (/ 1 x) 1) (pow l 2))) into (/ 1 (* (- (/ 1 x) 1) (pow l 2)))
1538641719.688 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2)))))) in t
1538641719.688 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) in t
1538641719.688 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641719.688 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.688 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (- (/ 1 x) 1))) in t
1538641719.688 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (- (/ 1 x) 1)) in t
1538641719.688 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641719.688 * [misc]taylor:  Taking taylor expansion of t in t
1538641719.688 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.688 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.688 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in t
1538641719.688 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
1538641719.688 * [misc]taylor:  Taking taylor expansion of x in t
1538641719.688 * [misc]backup-simplify:  Simplify x into x
1538641719.688 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538641719.688 * [misc]taylor:  Taking taylor expansion of 1 in t
1538641719.688 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.689 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641719.689 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641719.689 * [misc]backup-simplify:  Simplify (+ (/ 1 x) -1) into (- (/ 1 x) 1)
1538641719.689 * [misc]backup-simplify:  Simplify (* 1 (- (/ 1 x) 1)) into (- (/ 1 x) 1)
1538641719.689 * [misc]backup-simplify:  Simplify (/ 1 (- (/ 1 x) 1)) into (/ 1 (- (/ 1 x) 1))
1538641719.689 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))) in t
1538641719.689 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) in t
1538641719.689 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641719.689 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.689 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1)))) in t
1538641719.689 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (* x (- (/ 1 x) 1))) in t
1538641719.689 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641719.689 * [misc]taylor:  Taking taylor expansion of t in t
1538641719.689 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.689 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.689 * [misc]taylor:  Taking taylor expansion of (* x (- (/ 1 x) 1)) in t
1538641719.689 * [misc]taylor:  Taking taylor expansion of x in t
1538641719.689 * [misc]backup-simplify:  Simplify x into x
1538641719.689 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in t
1538641719.689 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
1538641719.689 * [misc]taylor:  Taking taylor expansion of x in t
1538641719.689 * [misc]backup-simplify:  Simplify x into x
1538641719.690 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538641719.690 * [misc]taylor:  Taking taylor expansion of 1 in t
1538641719.690 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.690 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641719.690 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641719.690 * [misc]backup-simplify:  Simplify (+ (/ 1 x) -1) into (- (/ 1 x) 1)
1538641719.690 * [misc]backup-simplify:  Simplify (* x (- (/ 1 x) 1)) into (* x (- (/ 1 x) 1))
1538641719.690 * [misc]backup-simplify:  Simplify (* 1 (* x (- (/ 1 x) 1))) into (* x (- (/ 1 x) 1))
1538641719.690 * [misc]backup-simplify:  Simplify (/ 1 (* x (- (/ 1 x) 1))) into (/ 1 (* x (- (/ 1 x) 1)))
1538641719.690 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2)))) in t
1538641719.690 * [misc]taylor:  Taking taylor expansion of (* x (* (- (/ 1 x) 1) (pow l 2))) in t
1538641719.690 * [misc]taylor:  Taking taylor expansion of x in t
1538641719.691 * [misc]backup-simplify:  Simplify x into x
1538641719.691 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) (pow l 2)) in t
1538641719.691 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in t
1538641719.691 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
1538641719.691 * [misc]taylor:  Taking taylor expansion of x in t
1538641719.691 * [misc]backup-simplify:  Simplify x into x
1538641719.691 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538641719.691 * [misc]taylor:  Taking taylor expansion of 1 in t
1538641719.691 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.691 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1538641719.691 * [misc]taylor:  Taking taylor expansion of l in t
1538641719.691 * [misc]backup-simplify:  Simplify l into l
1538641719.691 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641719.691 * [misc]backup-simplify:  Simplify (+ (/ 1 x) -1) into (- (/ 1 x) 1)
1538641719.691 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641719.691 * [misc]backup-simplify:  Simplify (* (- (/ 1 x) 1) (pow l 2)) into (* (- (/ 1 x) 1) (pow l 2))
1538641719.692 * [misc]backup-simplify:  Simplify (* x (* (- (/ 1 x) 1) (pow l 2))) into (* x (* (- (/ 1 x) 1) (pow l 2)))
1538641719.692 * [misc]backup-simplify:  Simplify (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2)))) into (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))
1538641719.692 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in t
1538641719.692 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1538641719.692 * [misc]taylor:  Taking taylor expansion of l in t
1538641719.692 * [misc]backup-simplify:  Simplify l into l
1538641719.692 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641719.692 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1538641719.692 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))))) (/ 1 (pow l 2))) in l
1538641719.692 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))))) in l
1538641719.692 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (/ 1 x) 1) (pow l 2))) in l
1538641719.692 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) (pow l 2)) in l
1538641719.692 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in l
1538641719.692 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in l
1538641719.692 * [misc]taylor:  Taking taylor expansion of x in l
1538641719.692 * [misc]backup-simplify:  Simplify x into x
1538641719.693 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538641719.693 * [misc]taylor:  Taking taylor expansion of 1 in l
1538641719.693 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.693 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641719.693 * [misc]taylor:  Taking taylor expansion of l in l
1538641719.693 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.693 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.693 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641719.693 * [misc]backup-simplify:  Simplify (+ (/ 1 x) -1) into (- (/ 1 x) 1)
1538641719.693 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641719.693 * [misc]backup-simplify:  Simplify (* (- (/ 1 x) 1) 1) into (- (/ 1 x) 1)
1538641719.693 * [misc]backup-simplify:  Simplify (/ 1 (- (/ 1 x) 1)) into (/ 1 (- (/ 1 x) 1))
1538641719.693 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2)))))) in l
1538641719.693 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) in l
1538641719.693 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641719.693 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.694 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (- (/ 1 x) 1))) in l
1538641719.694 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (- (/ 1 x) 1)) in l
1538641719.694 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641719.694 * [misc]taylor:  Taking taylor expansion of t in l
1538641719.694 * [misc]backup-simplify:  Simplify t into t
1538641719.694 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in l
1538641719.694 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in l
1538641719.694 * [misc]taylor:  Taking taylor expansion of x in l
1538641719.694 * [misc]backup-simplify:  Simplify x into x
1538641719.694 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538641719.694 * [misc]taylor:  Taking taylor expansion of 1 in l
1538641719.694 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.694 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641719.694 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641719.694 * [misc]backup-simplify:  Simplify (+ (/ 1 x) -1) into (- (/ 1 x) 1)
1538641719.694 * [misc]backup-simplify:  Simplify (* (pow t 2) (- (/ 1 x) 1)) into (* (pow t 2) (- (/ 1 x) 1))
1538641719.694 * [misc]backup-simplify:  Simplify (/ 1 (* (pow t 2) (- (/ 1 x) 1))) into (/ 1 (* (pow t 2) (- (/ 1 x) 1)))
1538641719.695 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))) in l
1538641719.695 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) in l
1538641719.695 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641719.695 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.695 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1)))) in l
1538641719.695 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (* x (- (/ 1 x) 1))) in l
1538641719.695 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641719.695 * [misc]taylor:  Taking taylor expansion of t in l
1538641719.695 * [misc]backup-simplify:  Simplify t into t
1538641719.695 * [misc]taylor:  Taking taylor expansion of (* x (- (/ 1 x) 1)) in l
1538641719.695 * [misc]taylor:  Taking taylor expansion of x in l
1538641719.695 * [misc]backup-simplify:  Simplify x into x
1538641719.695 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in l
1538641719.695 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in l
1538641719.695 * [misc]taylor:  Taking taylor expansion of x in l
1538641719.695 * [misc]backup-simplify:  Simplify x into x
1538641719.695 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538641719.695 * [misc]taylor:  Taking taylor expansion of 1 in l
1538641719.695 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.695 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641719.695 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641719.695 * [misc]backup-simplify:  Simplify (+ (/ 1 x) -1) into (- (/ 1 x) 1)
1538641719.696 * [misc]backup-simplify:  Simplify (* x (- (/ 1 x) 1)) into (* x (- (/ 1 x) 1))
1538641719.696 * [misc]backup-simplify:  Simplify (* (pow t 2) (* x (- (/ 1 x) 1))) into (* (pow t 2) (* x (- (/ 1 x) 1)))
1538641719.696 * [misc]backup-simplify:  Simplify (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1)))) into (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))
1538641719.696 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2)))) in l
1538641719.696 * [misc]taylor:  Taking taylor expansion of (* x (* (- (/ 1 x) 1) (pow l 2))) in l
1538641719.696 * [misc]taylor:  Taking taylor expansion of x in l
1538641719.696 * [misc]backup-simplify:  Simplify x into x
1538641719.696 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) (pow l 2)) in l
1538641719.696 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in l
1538641719.696 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in l
1538641719.696 * [misc]taylor:  Taking taylor expansion of x in l
1538641719.696 * [misc]backup-simplify:  Simplify x into x
1538641719.696 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538641719.696 * [misc]taylor:  Taking taylor expansion of 1 in l
1538641719.696 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.696 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641719.696 * [misc]taylor:  Taking taylor expansion of l in l
1538641719.696 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.696 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.697 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641719.697 * [misc]backup-simplify:  Simplify (+ (/ 1 x) -1) into (- (/ 1 x) 1)
1538641719.697 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641719.697 * [misc]backup-simplify:  Simplify (* (- (/ 1 x) 1) 1) into (- (/ 1 x) 1)
1538641719.697 * [misc]backup-simplify:  Simplify (* x (- (/ 1 x) 1)) into (* x (- (/ 1 x) 1))
1538641719.697 * [misc]backup-simplify:  Simplify (/ 1 (* x (- (/ 1 x) 1))) into (/ 1 (* x (- (/ 1 x) 1)))
1538641719.697 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in l
1538641719.697 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641719.697 * [misc]taylor:  Taking taylor expansion of l in l
1538641719.697 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.697 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.697 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641719.698 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641719.698 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))))) (/ 1 (pow l 2))) in x
1538641719.698 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))))) in x
1538641719.698 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (/ 1 x) 1) (pow l 2))) in x
1538641719.698 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) (pow l 2)) in x
1538641719.698 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538641719.698 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538641719.698 * [misc]taylor:  Taking taylor expansion of x in x
1538641719.698 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.698 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.698 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641719.698 * [misc]taylor:  Taking taylor expansion of 1 in x
1538641719.698 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.698 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1538641719.698 * [misc]taylor:  Taking taylor expansion of l in x
1538641719.698 * [misc]backup-simplify:  Simplify l into l
1538641719.698 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538641719.699 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641719.699 * [misc]backup-simplify:  Simplify (* 1 (pow l 2)) into (pow l 2)
1538641719.699 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1538641719.699 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2)))))) in x
1538641719.699 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) in x
1538641719.699 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641719.699 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.699 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (- (/ 1 x) 1))) in x
1538641719.699 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (- (/ 1 x) 1)) in x
1538641719.699 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641719.699 * [misc]taylor:  Taking taylor expansion of t in x
1538641719.699 * [misc]backup-simplify:  Simplify t into t
1538641719.699 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538641719.699 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538641719.699 * [misc]taylor:  Taking taylor expansion of x in x
1538641719.699 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.699 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.699 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641719.699 * [misc]taylor:  Taking taylor expansion of 1 in x
1538641719.699 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.699 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641719.700 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538641719.700 * [misc]backup-simplify:  Simplify (* (pow t 2) 1) into (pow t 2)
1538641719.700 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641719.700 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))) in x
1538641719.700 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) in x
1538641719.700 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641719.700 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.700 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1)))) in x
1538641719.700 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (* x (- (/ 1 x) 1))) in x
1538641719.700 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641719.700 * [misc]taylor:  Taking taylor expansion of t in x
1538641719.700 * [misc]backup-simplify:  Simplify t into t
1538641719.700 * [misc]taylor:  Taking taylor expansion of (* x (- (/ 1 x) 1)) in x
1538641719.700 * [misc]taylor:  Taking taylor expansion of x in x
1538641719.700 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.700 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.700 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538641719.700 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538641719.700 * [misc]taylor:  Taking taylor expansion of x in x
1538641719.700 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.700 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.701 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641719.701 * [misc]taylor:  Taking taylor expansion of 1 in x
1538641719.701 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.701 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641719.701 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538641719.701 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1538641719.701 * [misc]backup-simplify:  Simplify (* (pow t 2) 0) into 0
1538641719.702 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538641719.702 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641719.702 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538641719.702 * [misc]backup-simplify:  Simplify (+ (* 0 -1) (* 1 1)) into 1
1538641719.702 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641719.703 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 1) (* 0 0)) into (pow t 2)
1538641719.703 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641719.703 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2)))) in x
1538641719.703 * [misc]taylor:  Taking taylor expansion of (* x (* (- (/ 1 x) 1) (pow l 2))) in x
1538641719.703 * [misc]taylor:  Taking taylor expansion of x in x
1538641719.703 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.703 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.703 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) (pow l 2)) in x
1538641719.703 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538641719.703 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538641719.703 * [misc]taylor:  Taking taylor expansion of x in x
1538641719.703 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.703 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.703 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641719.703 * [misc]taylor:  Taking taylor expansion of 1 in x
1538641719.703 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.703 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1538641719.703 * [misc]taylor:  Taking taylor expansion of l in x
1538641719.703 * [misc]backup-simplify:  Simplify l into l
1538641719.703 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538641719.703 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641719.704 * [misc]backup-simplify:  Simplify (* 1 (pow l 2)) into (pow l 2)
1538641719.704 * [misc]backup-simplify:  Simplify (* 0 (pow l 2)) into 0
1538641719.704 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1538641719.704 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538641719.704 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641719.704 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538641719.705 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* -1 (pow l 2))) into (- (pow l 2))
1538641719.705 * [misc]backup-simplify:  Simplify (+ (* 0 (- (pow l 2))) (* 1 (pow l 2))) into (pow l 2)
1538641719.705 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1538641719.705 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in x
1538641719.705 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1538641719.705 * [misc]taylor:  Taking taylor expansion of l in x
1538641719.705 * [misc]backup-simplify:  Simplify l into l
1538641719.705 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641719.705 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1538641719.705 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))))) (/ 1 (pow l 2))) in x
1538641719.705 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))))) in x
1538641719.705 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (/ 1 x) 1) (pow l 2))) in x
1538641719.705 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) (pow l 2)) in x
1538641719.705 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538641719.705 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538641719.705 * [misc]taylor:  Taking taylor expansion of x in x
1538641719.705 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.705 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.706 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641719.706 * [misc]taylor:  Taking taylor expansion of 1 in x
1538641719.706 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.706 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1538641719.706 * [misc]taylor:  Taking taylor expansion of l in x
1538641719.706 * [misc]backup-simplify:  Simplify l into l
1538641719.706 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538641719.706 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641719.706 * [misc]backup-simplify:  Simplify (* 1 (pow l 2)) into (pow l 2)
1538641719.706 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1538641719.706 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2)))))) in x
1538641719.706 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) in x
1538641719.706 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641719.706 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.706 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (- (/ 1 x) 1))) in x
1538641719.706 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (- (/ 1 x) 1)) in x
1538641719.706 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641719.706 * [misc]taylor:  Taking taylor expansion of t in x
1538641719.706 * [misc]backup-simplify:  Simplify t into t
1538641719.707 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538641719.707 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538641719.707 * [misc]taylor:  Taking taylor expansion of x in x
1538641719.707 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.707 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.707 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641719.707 * [misc]taylor:  Taking taylor expansion of 1 in x
1538641719.707 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.707 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641719.707 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538641719.707 * [misc]backup-simplify:  Simplify (* (pow t 2) 1) into (pow t 2)
1538641719.707 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641719.707 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))) in x
1538641719.707 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) in x
1538641719.707 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641719.707 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.707 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1)))) in x
1538641719.707 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (* x (- (/ 1 x) 1))) in x
1538641719.707 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641719.707 * [misc]taylor:  Taking taylor expansion of t in x
1538641719.708 * [misc]backup-simplify:  Simplify t into t
1538641719.708 * [misc]taylor:  Taking taylor expansion of (* x (- (/ 1 x) 1)) in x
1538641719.708 * [misc]taylor:  Taking taylor expansion of x in x
1538641719.708 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.708 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.708 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538641719.708 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538641719.708 * [misc]taylor:  Taking taylor expansion of x in x
1538641719.708 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.708 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.708 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641719.708 * [misc]taylor:  Taking taylor expansion of 1 in x
1538641719.708 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.708 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641719.708 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538641719.708 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1538641719.708 * [misc]backup-simplify:  Simplify (* (pow t 2) 0) into 0
1538641719.709 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538641719.709 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641719.709 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538641719.709 * [misc]backup-simplify:  Simplify (+ (* 0 -1) (* 1 1)) into 1
1538641719.709 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641719.710 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 1) (* 0 0)) into (pow t 2)
1538641719.710 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641719.710 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2)))) in x
1538641719.710 * [misc]taylor:  Taking taylor expansion of (* x (* (- (/ 1 x) 1) (pow l 2))) in x
1538641719.710 * [misc]taylor:  Taking taylor expansion of x in x
1538641719.710 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.710 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.710 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) (pow l 2)) in x
1538641719.710 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538641719.710 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538641719.710 * [misc]taylor:  Taking taylor expansion of x in x
1538641719.710 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.710 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.710 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641719.710 * [misc]taylor:  Taking taylor expansion of 1 in x
1538641719.710 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.710 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1538641719.710 * [misc]taylor:  Taking taylor expansion of l in x
1538641719.710 * [misc]backup-simplify:  Simplify l into l
1538641719.710 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538641719.711 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641719.711 * [misc]backup-simplify:  Simplify (* 1 (pow l 2)) into (pow l 2)
1538641719.711 * [misc]backup-simplify:  Simplify (* 0 (pow l 2)) into 0
1538641719.711 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1538641719.711 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538641719.711 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641719.711 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538641719.712 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* -1 (pow l 2))) into (- (pow l 2))
1538641719.712 * [misc]backup-simplify:  Simplify (+ (* 0 (- (pow l 2))) (* 1 (pow l 2))) into (pow l 2)
1538641719.712 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1538641719.712 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in x
1538641719.712 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1538641719.712 * [misc]taylor:  Taking taylor expansion of l in x
1538641719.712 * [misc]backup-simplify:  Simplify l into l
1538641719.712 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641719.712 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1538641719.712 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1538641719.713 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) (/ 1 (pow l 2))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1538641719.713 * [misc]backup-simplify:  Simplify (+ 0 (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1538641719.713 * [misc]backup-simplify:  Simplify (+ 0 (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1538641719.713 * [misc]backup-simplify:  Simplify (- (/ 1 (pow l 2))) into (- (/ 1 (pow l 2)))
1538641719.714 * [misc]backup-simplify:  Simplify (+ (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))) (- (/ 1 (pow l 2)))) into (* 2 (/ 1 (pow t 2)))
1538641719.714 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in l
1538641719.714 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641719.714 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.714 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1538641719.714 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641719.714 * [misc]taylor:  Taking taylor expansion of t in l
1538641719.714 * [misc]backup-simplify:  Simplify t into t
1538641719.714 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641719.714 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641719.714 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1538641719.715 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641719.715 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641719.715 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.715 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 -1) (* 0 1))) into -1
1538641719.716 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1538641719.716 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) -1) (+ (* 0 1) (* 0 0))) into (- (pow t 2))
1538641719.716 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ (- (pow t 2)) (pow t 2))))) into (/ 1 (pow t 2))
1538641719.716 * [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 (pow t 2))) (* 0 (/ 1 (pow t 2)))) into (* 2 (/ 1 (pow t 2)))
1538641719.717 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (* 0 l))) into 0
1538641719.717 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641719.717 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641719.717 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.718 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 0) (* 0 (pow l 2)))) into 0
1538641719.718 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 (- (pow l 2))) (* 0 (pow l 2)))) into (- (pow l 2))
1538641719.718 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ (- (pow l 2)) (pow l 2))))) into (/ 1 (pow l 2))
1538641719.719 * [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1538641719.719 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))) into (+ (* 4 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1538641719.720 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow l 2)) (+ (* 4 (/ 1 (pow t 2))) (/ 1 (pow l 2)))) into (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))
1538641719.720 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1538641719.720 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ 0 (pow l 2))))) into 0
1538641719.720 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641719.721 * [misc]backup-simplify:  Simplify (+ (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))) 0) into (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))
1538641719.721 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))) in l
1538641719.721 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (pow t 2))) in l
1538641719.721 * [misc]taylor:  Taking taylor expansion of 4 in l
1538641719.721 * [misc]backup-simplify:  Simplify 4 into 4
1538641719.721 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1538641719.721 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641719.721 * [misc]taylor:  Taking taylor expansion of t in l
1538641719.721 * [misc]backup-simplify:  Simplify t into t
1538641719.721 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641719.721 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641719.721 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow l 2))) in l
1538641719.721 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641719.721 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.721 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in l
1538641719.721 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641719.721 * [misc]taylor:  Taking taylor expansion of l in l
1538641719.721 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.721 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.721 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641719.722 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641719.722 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538641719.722 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1538641719.722 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641719.722 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.722 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1538641719.722 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538641719.722 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641719.723 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538641719.723 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* -1 (pow l 2))) into (- (pow l 2))
1538641719.723 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ (- (pow l 2)) (pow l 2))))) into (/ 1 (pow l 2))
1538641719.724 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538641719.724 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641719.724 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538641719.724 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641719.724 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) -1) (* 0 1)) into (- (pow t 2))
1538641719.725 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ (- (pow t 2)) (pow t 2))))) into (/ 1 (pow t 2))
1538641719.725 * [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 (pow t 2))) (* 0 (/ 1 (pow t 2)))) into (* 2 (/ 1 (pow t 2)))
1538641719.725 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641719.726 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641719.726 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.726 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 -1) (* 0 1)))) into 0
1538641719.726 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1538641719.727 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 -1) (+ (* 0 1) (* 0 0)))) into 0
1538641719.727 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* (/ 1 (pow t 2)) (/ (- (pow t 2)) (pow t 2))))) into (/ 1 (pow t 2))
1538641719.728 * [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 (pow t 2))) (+ (* 0 (/ 1 (pow t 2))) (* 0 (/ 1 (pow t 2))))) into (* 2 (/ 1 (pow t 2)))
1538641719.728 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (+ (* 0 0) (* 0 l)))) into 0
1538641719.728 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641719.729 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641719.729 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.729 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 0) (+ (* 0 0) (* 0 (pow l 2))))) into 0
1538641719.730 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (- (pow l 2))) (* 0 (pow l 2))))) into 0
1538641719.730 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ 0 (pow l 2))) (* (/ 1 (pow l 2)) (/ (- (pow l 2)) (pow l 2))))) into (/ 1 (pow l 2))
1538641719.731 * [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1538641719.731 * [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))) into (+ (* 4 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1538641719.731 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow l 2)) (+ (* 4 (/ 1 (pow t 2))) (/ 1 (pow l 2)))) into (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))
1538641719.732 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (* 0 l))) into 0
1538641719.732 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ 0 (pow l 2))) (* 0 (/ 0 (pow l 2))))) into 0
1538641719.732 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641719.732 * [misc]backup-simplify:  Simplify (+ (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))) 0) into (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))
1538641719.732 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))) in l
1538641719.733 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (pow t 2))) in l
1538641719.733 * [misc]taylor:  Taking taylor expansion of 4 in l
1538641719.733 * [misc]backup-simplify:  Simplify 4 into 4
1538641719.733 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1538641719.733 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641719.733 * [misc]taylor:  Taking taylor expansion of t in l
1538641719.733 * [misc]backup-simplify:  Simplify t into t
1538641719.733 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641719.733 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641719.733 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow l 2))) in l
1538641719.733 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641719.733 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.733 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in l
1538641719.733 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641719.733 * [misc]taylor:  Taking taylor expansion of l in l
1538641719.733 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.733 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.733 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641719.733 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641719.734 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538641719.734 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1538641719.734 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641719.734 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.734 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641719.734 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538641719.735 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1538641719.735 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.735 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641719.735 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.735 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1538641719.735 * [misc]taylor:  Taking taylor expansion of (/ 2 (pow t 2)) in t
1538641719.735 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641719.735 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.735 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641719.735 * [misc]taylor:  Taking taylor expansion of t in t
1538641719.735 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.735 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.735 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641719.736 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1538641719.736 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.736 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (* 0 l))) into 0
1538641719.736 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641719.736 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641719.737 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.737 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 0) (* 0 (pow l 2)))) into 0
1538641719.737 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ 0 (pow l 2))) (* (/ 1 (pow l 2)) (/ (- (pow l 2)) (pow l 2))))) into (/ 1 (pow l 2))
1538641719.738 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641719.738 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641719.738 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.738 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1538641719.739 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 -1) (* 0 1))) into 0
1538641719.739 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* (/ 1 (pow t 2)) (/ (- (pow t 2)) (pow t 2))))) into (/ 1 (pow t 2))
1538641719.740 * [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 (pow t 2))) (+ (* 0 (/ 1 (pow t 2))) (* 0 (/ 1 (pow t 2))))) into (* 2 (/ 1 (pow t 2)))
1538641719.740 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641719.740 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641719.740 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.741 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1))))) into 0
1538641719.741 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 t))))) into 0
1538641719.742 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 1) (* 0 0))))) into 0
1538641719.742 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* (/ 1 (pow t 2)) (/ (- (pow t 2)) (pow t 2))))) into (/ 1 (pow t 2))
1538641719.743 * [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 (pow t 2))) (+ (* 0 (/ 1 (pow t 2))) (+ (* 0 (/ 1 (pow t 2))) (* 0 (/ 1 (pow t 2)))))) into (* 2 (/ 1 (pow t 2)))
1538641719.743 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 l))))) into 0
1538641719.744 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641719.744 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641719.744 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.745 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow l 2)))))) into 0
1538641719.745 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 (- (pow l 2))) (* 0 (pow l 2)))))) into 0
1538641719.746 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ 0 (pow l 2))) (* (/ 1 (pow l 2)) (/ 0 (pow l 2))) (* (/ 1 (pow l 2)) (/ (- (pow l 2)) (pow l 2))))) into (/ 1 (pow l 2))
1538641719.746 * [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1538641719.747 * [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))) into (+ (* 4 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1538641719.747 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow l 2)) (+ (* 4 (/ 1 (pow t 2))) (/ 1 (pow l 2)))) into (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))
1538641719.747 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (+ (* 0 0) (* 0 l)))) into 0
1538641719.748 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ 0 (pow l 2))) (* 0 (/ 0 (pow l 2))) (* 0 (/ 0 (pow l 2))))) into 0
1538641719.748 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641719.748 * [misc]backup-simplify:  Simplify (+ (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))) 0) into (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))
1538641719.748 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))) in l
1538641719.748 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (pow t 2))) in l
1538641719.749 * [misc]taylor:  Taking taylor expansion of 4 in l
1538641719.749 * [misc]backup-simplify:  Simplify 4 into 4
1538641719.749 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1538641719.749 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641719.749 * [misc]taylor:  Taking taylor expansion of t in l
1538641719.749 * [misc]backup-simplify:  Simplify t into t
1538641719.749 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641719.749 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641719.749 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow l 2))) in l
1538641719.749 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641719.749 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.749 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in l
1538641719.749 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641719.749 * [misc]taylor:  Taking taylor expansion of l in l
1538641719.749 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.749 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.749 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641719.749 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641719.750 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538641719.750 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1538641719.750 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641719.750 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.750 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641719.751 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538641719.751 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1538641719.751 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.751 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641719.751 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.751 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (pow t 2))) into (/ 4 (pow t 2))
1538641719.751 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538641719.752 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641719.752 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
1538641719.752 * [misc]backup-simplify:  Simplify (+ (/ 4 (pow t 2)) 0) into (* 4 (/ 1 (pow t 2)))
1538641719.752 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (pow t 2))) in t
1538641719.752 * [misc]taylor:  Taking taylor expansion of 4 in t
1538641719.752 * [misc]backup-simplify:  Simplify 4 into 4
1538641719.752 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1538641719.752 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641719.752 * [misc]taylor:  Taking taylor expansion of t in t
1538641719.752 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.752 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.753 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641719.753 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641719.753 * [misc]backup-simplify:  Simplify (* 4 1) into 4
1538641719.753 * [misc]backup-simplify:  Simplify 4 into 4
1538641719.753 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641719.753 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1538641719.754 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow t 2)))) into 0
1538641719.754 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641719.754 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.754 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641719.754 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 2 (/ 0 1)))) into 0
1538641719.754 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.754 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.756 * [misc]backup-simplify:  Simplify (+ (* 2 (* 1 (* (pow (/ 1 l) -2) (/ 1 x)))) (+ (* 4 (* (pow (/ 1 t) -2) (* 1 (/ 1 x)))) (* 2 (pow (* (/ 1 (/ 1 t)) (* 1 1)) 2)))) into (+ (* 2 (pow t 2)) (+ (* 2 (/ (pow l 2) x)) (* 4 (/ (pow t 2) x))))
1538641719.757 * [misc]backup-simplify:  Simplify (- (* (/ (+ (/ 1 (- x)) 1) (- (/ 1 (- x)) 1)) (+ (* (/ 1 (- l)) (/ 1 (- l))) (* 2 (* (/ 1 (- t)) (/ 1 (- t)))))) (* (/ 1 (- l)) (/ 1 (- l)))) into (- (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))))))
1538641719.757 * [misc]approximate:  Taking taylor expansion of (- (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1))))))) in (x l t) around 0
1538641719.757 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1))))))) in t
1538641719.757 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) in t
1538641719.757 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) in t
1538641719.757 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641719.757 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.757 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1)))) in t
1538641719.757 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (* x (+ (/ 1 x) 1))) in t
1538641719.757 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641719.757 * [misc]taylor:  Taking taylor expansion of t in t
1538641719.757 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.757 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.757 * [misc]taylor:  Taking taylor expansion of (* x (+ (/ 1 x) 1)) in t
1538641719.757 * [misc]taylor:  Taking taylor expansion of x in t
1538641719.757 * [misc]backup-simplify:  Simplify x into x
1538641719.758 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in t
1538641719.758 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
1538641719.758 * [misc]taylor:  Taking taylor expansion of x in t
1538641719.758 * [misc]backup-simplify:  Simplify x into x
1538641719.758 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538641719.758 * [misc]taylor:  Taking taylor expansion of 1 in t
1538641719.758 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.758 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641719.758 * [misc]backup-simplify:  Simplify (+ (/ 1 x) 1) into (+ (/ 1 x) 1)
1538641719.758 * [misc]backup-simplify:  Simplify (* x (+ (/ 1 x) 1)) into (* (+ (/ 1 x) 1) x)
1538641719.758 * [misc]backup-simplify:  Simplify (* 1 (* (+ (/ 1 x) 1) x)) into (* (+ (/ 1 x) 1) x)
1538641719.758 * [misc]backup-simplify:  Simplify (/ 1 (* (+ (/ 1 x) 1) x)) into (/ 1 (* (+ (/ 1 x) 1) x))
1538641719.758 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2)))) in t
1538641719.758 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (* x (pow l 2))) in t
1538641719.758 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in t
1538641719.758 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
1538641719.759 * [misc]taylor:  Taking taylor expansion of x in t
1538641719.759 * [misc]backup-simplify:  Simplify x into x
1538641719.759 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538641719.759 * [misc]taylor:  Taking taylor expansion of 1 in t
1538641719.759 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.759 * [misc]taylor:  Taking taylor expansion of (* x (pow l 2)) in t
1538641719.759 * [misc]taylor:  Taking taylor expansion of x in t
1538641719.759 * [misc]backup-simplify:  Simplify x into x
1538641719.759 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1538641719.759 * [misc]taylor:  Taking taylor expansion of l in t
1538641719.759 * [misc]backup-simplify:  Simplify l into l
1538641719.759 * [misc]backup-simplify:  Simplify (+ (/ 1 x) 1) into (+ (/ 1 x) 1)
1538641719.759 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641719.759 * [misc]backup-simplify:  Simplify (* x (pow l 2)) into (* x (pow l 2))
1538641719.759 * [misc]backup-simplify:  Simplify (* (+ (/ 1 x) 1) (* x (pow l 2))) into (* (+ (/ 1 x) 1) (* x (pow l 2)))
1538641719.759 * [misc]backup-simplify:  Simplify (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2)))) into (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))
1538641719.759 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))))) in t
1538641719.759 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) in t
1538641719.759 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (pow l 2)) in t
1538641719.759 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in t
1538641719.759 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
1538641719.759 * [misc]taylor:  Taking taylor expansion of x in t
1538641719.759 * [misc]backup-simplify:  Simplify x into x
1538641719.759 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538641719.760 * [misc]taylor:  Taking taylor expansion of 1 in t
1538641719.760 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.760 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1538641719.760 * [misc]taylor:  Taking taylor expansion of l in t
1538641719.760 * [misc]backup-simplify:  Simplify l into l
1538641719.760 * [misc]backup-simplify:  Simplify (+ (/ 1 x) 1) into (+ (/ 1 x) 1)
1538641719.760 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641719.760 * [misc]backup-simplify:  Simplify (* (+ (/ 1 x) 1) (pow l 2)) into (* (+ (/ 1 x) 1) (pow l 2))
1538641719.760 * [misc]backup-simplify:  Simplify (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) into (/ 1 (* (+ (/ 1 x) 1) (pow l 2)))
1538641719.760 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1))))) in t
1538641719.760 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in t
1538641719.760 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1538641719.760 * [misc]taylor:  Taking taylor expansion of l in t
1538641719.760 * [misc]backup-simplify:  Simplify l into l
1538641719.760 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641719.760 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1538641719.760 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))) in t
1538641719.760 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641719.760 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.760 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (+ (/ 1 x) 1))) in t
1538641719.760 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (+ (/ 1 x) 1)) in t
1538641719.760 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641719.760 * [misc]taylor:  Taking taylor expansion of t in t
1538641719.760 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.760 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.760 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in t
1538641719.760 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
1538641719.760 * [misc]taylor:  Taking taylor expansion of x in t
1538641719.760 * [misc]backup-simplify:  Simplify x into x
1538641719.760 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538641719.760 * [misc]taylor:  Taking taylor expansion of 1 in t
1538641719.760 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.761 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641719.761 * [misc]backup-simplify:  Simplify (+ (/ 1 x) 1) into (+ (/ 1 x) 1)
1538641719.761 * [misc]backup-simplify:  Simplify (* 1 (+ (/ 1 x) 1)) into (+ (/ 1 x) 1)
1538641719.761 * [misc]backup-simplify:  Simplify (/ 1 (+ (/ 1 x) 1)) into (/ 1 (+ (/ 1 x) 1))
1538641719.761 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1))))))) in l
1538641719.761 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) in l
1538641719.761 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) in l
1538641719.761 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641719.761 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.761 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1)))) in l
1538641719.761 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (* x (+ (/ 1 x) 1))) in l
1538641719.761 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641719.761 * [misc]taylor:  Taking taylor expansion of t in l
1538641719.761 * [misc]backup-simplify:  Simplify t into t
1538641719.761 * [misc]taylor:  Taking taylor expansion of (* x (+ (/ 1 x) 1)) in l
1538641719.761 * [misc]taylor:  Taking taylor expansion of x in l
1538641719.761 * [misc]backup-simplify:  Simplify x into x
1538641719.761 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in l
1538641719.761 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in l
1538641719.761 * [misc]taylor:  Taking taylor expansion of x in l
1538641719.761 * [misc]backup-simplify:  Simplify x into x
1538641719.761 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538641719.761 * [misc]taylor:  Taking taylor expansion of 1 in l
1538641719.761 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.761 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641719.761 * [misc]backup-simplify:  Simplify (+ (/ 1 x) 1) into (+ (/ 1 x) 1)
1538641719.761 * [misc]backup-simplify:  Simplify (* x (+ (/ 1 x) 1)) into (* (+ (/ 1 x) 1) x)
1538641719.761 * [misc]backup-simplify:  Simplify (* (pow t 2) (* (+ (/ 1 x) 1) x)) into (* (pow t 2) (* (+ (/ 1 x) 1) x))
1538641719.761 * [misc]backup-simplify:  Simplify (/ 1 (* (pow t 2) (* (+ (/ 1 x) 1) x))) into (/ 1 (* (pow t 2) (* (+ (/ 1 x) 1) x)))
1538641719.762 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2)))) in l
1538641719.762 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (* x (pow l 2))) in l
1538641719.762 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in l
1538641719.762 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in l
1538641719.762 * [misc]taylor:  Taking taylor expansion of x in l
1538641719.762 * [misc]backup-simplify:  Simplify x into x
1538641719.762 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538641719.762 * [misc]taylor:  Taking taylor expansion of 1 in l
1538641719.762 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.762 * [misc]taylor:  Taking taylor expansion of (* x (pow l 2)) in l
1538641719.762 * [misc]taylor:  Taking taylor expansion of x in l
1538641719.762 * [misc]backup-simplify:  Simplify x into x
1538641719.762 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641719.762 * [misc]taylor:  Taking taylor expansion of l in l
1538641719.762 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.762 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.762 * [misc]backup-simplify:  Simplify (+ (/ 1 x) 1) into (+ (/ 1 x) 1)
1538641719.762 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641719.762 * [misc]backup-simplify:  Simplify (* x 1) into x
1538641719.762 * [misc]backup-simplify:  Simplify (* (+ (/ 1 x) 1) x) into (* (+ (/ 1 x) 1) x)
1538641719.762 * [misc]backup-simplify:  Simplify (/ 1 (* (+ (/ 1 x) 1) x)) into (/ 1 (* (+ (/ 1 x) 1) x))
1538641719.762 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))))) in l
1538641719.762 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) in l
1538641719.762 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (pow l 2)) in l
1538641719.762 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in l
1538641719.762 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in l
1538641719.762 * [misc]taylor:  Taking taylor expansion of x in l
1538641719.762 * [misc]backup-simplify:  Simplify x into x
1538641719.762 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538641719.762 * [misc]taylor:  Taking taylor expansion of 1 in l
1538641719.762 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.762 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641719.763 * [misc]taylor:  Taking taylor expansion of l in l
1538641719.763 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.763 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.764 * [misc]backup-simplify:  Simplify (+ (/ 1 x) 1) into (+ (/ 1 x) 1)
1538641719.765 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641719.765 * [misc]backup-simplify:  Simplify (* (+ (/ 1 x) 1) 1) into (+ (/ 1 x) 1)
1538641719.765 * [misc]backup-simplify:  Simplify (/ 1 (+ (/ 1 x) 1)) into (/ 1 (+ (/ 1 x) 1))
1538641719.765 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1))))) in l
1538641719.765 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in l
1538641719.765 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641719.765 * [misc]taylor:  Taking taylor expansion of l in l
1538641719.765 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.765 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.765 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641719.765 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641719.765 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))) in l
1538641719.765 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641719.765 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.765 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (+ (/ 1 x) 1))) in l
1538641719.765 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (+ (/ 1 x) 1)) in l
1538641719.765 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641719.765 * [misc]taylor:  Taking taylor expansion of t in l
1538641719.765 * [misc]backup-simplify:  Simplify t into t
1538641719.765 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in l
1538641719.765 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in l
1538641719.765 * [misc]taylor:  Taking taylor expansion of x in l
1538641719.765 * [misc]backup-simplify:  Simplify x into x
1538641719.765 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538641719.765 * [misc]taylor:  Taking taylor expansion of 1 in l
1538641719.765 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.765 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641719.766 * [misc]backup-simplify:  Simplify (+ (/ 1 x) 1) into (+ (/ 1 x) 1)
1538641719.766 * [misc]backup-simplify:  Simplify (* (pow t 2) (+ (/ 1 x) 1)) into (* (pow t 2) (+ (/ 1 x) 1))
1538641719.766 * [misc]backup-simplify:  Simplify (/ 1 (* (pow t 2) (+ (/ 1 x) 1))) into (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))
1538641719.766 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1))))))) in x
1538641719.766 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) in x
1538641719.766 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) in x
1538641719.766 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641719.766 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.766 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1)))) in x
1538641719.766 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (* x (+ (/ 1 x) 1))) in x
1538641719.766 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641719.766 * [misc]taylor:  Taking taylor expansion of t in x
1538641719.766 * [misc]backup-simplify:  Simplify t into t
1538641719.766 * [misc]taylor:  Taking taylor expansion of (* x (+ (/ 1 x) 1)) in x
1538641719.766 * [misc]taylor:  Taking taylor expansion of x in x
1538641719.766 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.766 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.766 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538641719.766 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538641719.766 * [misc]taylor:  Taking taylor expansion of x in x
1538641719.766 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.766 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.766 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641719.766 * [misc]taylor:  Taking taylor expansion of 1 in x
1538641719.766 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.766 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641719.766 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538641719.766 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1538641719.766 * [misc]backup-simplify:  Simplify (* (pow t 2) 0) into 0
1538641719.767 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538641719.767 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538641719.767 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1538641719.767 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641719.767 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 1) (* 0 0)) into (pow t 2)
1538641719.767 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641719.767 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2)))) in x
1538641719.767 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (* x (pow l 2))) in x
1538641719.767 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538641719.767 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538641719.767 * [misc]taylor:  Taking taylor expansion of x in x
1538641719.767 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.767 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.767 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641719.767 * [misc]taylor:  Taking taylor expansion of 1 in x
1538641719.767 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.767 * [misc]taylor:  Taking taylor expansion of (* x (pow l 2)) in x
1538641719.767 * [misc]taylor:  Taking taylor expansion of x in x
1538641719.767 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.767 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.768 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1538641719.768 * [misc]taylor:  Taking taylor expansion of l in x
1538641719.768 * [misc]backup-simplify:  Simplify l into l
1538641719.768 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538641719.768 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641719.768 * [misc]backup-simplify:  Simplify (* 0 (pow l 2)) into 0
1538641719.768 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538641719.768 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1538641719.768 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow l 2))) into (pow l 2)
1538641719.768 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538641719.768 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538641719.768 * [misc]backup-simplify:  Simplify (+ (* 1 (pow l 2)) (* 1 0)) into (pow l 2)
1538641719.769 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1538641719.769 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))))) in x
1538641719.769 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) in x
1538641719.769 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (pow l 2)) in x
1538641719.769 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538641719.769 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538641719.769 * [misc]taylor:  Taking taylor expansion of x in x
1538641719.769 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.769 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.769 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641719.769 * [misc]taylor:  Taking taylor expansion of 1 in x
1538641719.769 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.769 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1538641719.769 * [misc]taylor:  Taking taylor expansion of l in x
1538641719.769 * [misc]backup-simplify:  Simplify l into l
1538641719.769 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538641719.769 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641719.769 * [misc]backup-simplify:  Simplify (* 1 (pow l 2)) into (pow l 2)
1538641719.769 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1538641719.769 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1))))) in x
1538641719.769 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in x
1538641719.769 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1538641719.769 * [misc]taylor:  Taking taylor expansion of l in x
1538641719.769 * [misc]backup-simplify:  Simplify l into l
1538641719.769 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641719.769 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1538641719.769 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))) in x
1538641719.769 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641719.769 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.769 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (+ (/ 1 x) 1))) in x
1538641719.769 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (+ (/ 1 x) 1)) in x
1538641719.769 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641719.769 * [misc]taylor:  Taking taylor expansion of t in x
1538641719.769 * [misc]backup-simplify:  Simplify t into t
1538641719.769 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538641719.769 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538641719.769 * [misc]taylor:  Taking taylor expansion of x in x
1538641719.769 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.769 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.770 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641719.770 * [misc]taylor:  Taking taylor expansion of 1 in x
1538641719.770 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.770 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641719.770 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538641719.770 * [misc]backup-simplify:  Simplify (* (pow t 2) 1) into (pow t 2)
1538641719.770 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641719.770 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1))))))) in x
1538641719.770 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) in x
1538641719.770 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) in x
1538641719.770 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641719.770 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.770 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1)))) in x
1538641719.770 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (* x (+ (/ 1 x) 1))) in x
1538641719.770 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641719.770 * [misc]taylor:  Taking taylor expansion of t in x
1538641719.770 * [misc]backup-simplify:  Simplify t into t
1538641719.770 * [misc]taylor:  Taking taylor expansion of (* x (+ (/ 1 x) 1)) in x
1538641719.770 * [misc]taylor:  Taking taylor expansion of x in x
1538641719.770 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.770 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.770 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538641719.770 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538641719.770 * [misc]taylor:  Taking taylor expansion of x in x
1538641719.770 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.770 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.770 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641719.770 * [misc]taylor:  Taking taylor expansion of 1 in x
1538641719.770 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.770 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641719.770 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538641719.771 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1538641719.771 * [misc]backup-simplify:  Simplify (* (pow t 2) 0) into 0
1538641719.771 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538641719.771 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538641719.771 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1538641719.771 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641719.771 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 1) (* 0 0)) into (pow t 2)
1538641719.771 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641719.772 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2)))) in x
1538641719.772 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (* x (pow l 2))) in x
1538641719.772 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538641719.772 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538641719.772 * [misc]taylor:  Taking taylor expansion of x in x
1538641719.772 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.772 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.772 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641719.772 * [misc]taylor:  Taking taylor expansion of 1 in x
1538641719.772 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.772 * [misc]taylor:  Taking taylor expansion of (* x (pow l 2)) in x
1538641719.772 * [misc]taylor:  Taking taylor expansion of x in x
1538641719.772 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.772 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.773 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1538641719.773 * [misc]taylor:  Taking taylor expansion of l in x
1538641719.773 * [misc]backup-simplify:  Simplify l into l
1538641719.773 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538641719.773 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641719.773 * [misc]backup-simplify:  Simplify (* 0 (pow l 2)) into 0
1538641719.773 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538641719.773 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1538641719.773 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow l 2))) into (pow l 2)
1538641719.774 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538641719.774 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538641719.774 * [misc]backup-simplify:  Simplify (+ (* 1 (pow l 2)) (* 1 0)) into (pow l 2)
1538641719.774 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1538641719.774 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))))) in x
1538641719.774 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) in x
1538641719.774 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (pow l 2)) in x
1538641719.774 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538641719.774 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538641719.774 * [misc]taylor:  Taking taylor expansion of x in x
1538641719.775 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.775 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.775 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641719.775 * [misc]taylor:  Taking taylor expansion of 1 in x
1538641719.775 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.775 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1538641719.775 * [misc]taylor:  Taking taylor expansion of l in x
1538641719.775 * [misc]backup-simplify:  Simplify l into l
1538641719.775 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538641719.775 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641719.775 * [misc]backup-simplify:  Simplify (* 1 (pow l 2)) into (pow l 2)
1538641719.775 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1538641719.775 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1))))) in x
1538641719.775 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in x
1538641719.775 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1538641719.775 * [misc]taylor:  Taking taylor expansion of l in x
1538641719.775 * [misc]backup-simplify:  Simplify l into l
1538641719.776 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641719.776 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1538641719.776 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))) in x
1538641719.776 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641719.776 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.776 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (+ (/ 1 x) 1))) in x
1538641719.776 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (+ (/ 1 x) 1)) in x
1538641719.776 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641719.776 * [misc]taylor:  Taking taylor expansion of t in x
1538641719.776 * [misc]backup-simplify:  Simplify t into t
1538641719.776 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538641719.776 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538641719.776 * [misc]taylor:  Taking taylor expansion of x in x
1538641719.776 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.776 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.776 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641719.776 * [misc]taylor:  Taking taylor expansion of 1 in x
1538641719.776 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.776 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641719.776 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538641719.777 * [misc]backup-simplify:  Simplify (* (pow t 2) 1) into (pow t 2)
1538641719.777 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641719.777 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1538641719.777 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) (/ 1 (pow l 2))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1538641719.777 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow l 2)) 0) into (/ 1 (pow l 2))
1538641719.777 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 (pow l 2))) into (/ 1 (pow l 2))
1538641719.778 * [misc]backup-simplify:  Simplify (- (/ 1 (pow l 2))) into (- (/ 1 (pow l 2)))
1538641719.778 * [misc]backup-simplify:  Simplify (+ (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))) (- (/ 1 (pow l 2)))) into (* 2 (/ 1 (pow t 2)))
1538641719.778 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in l
1538641719.778 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641719.778 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.778 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1538641719.778 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641719.778 * [misc]taylor:  Taking taylor expansion of t in l
1538641719.778 * [misc]backup-simplify:  Simplify t into t
1538641719.778 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641719.778 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641719.779 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641719.779 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.779 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1
1538641719.779 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1538641719.780 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 1) (+ (* 0 1) (* 0 0))) into (pow t 2)
1538641719.780 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ (pow t 2) (pow t 2))))) into (- (/ 1 (pow t 2)))
1538641719.780 * [misc]backup-simplify:  Simplify (+ (* 2 (- (/ 1 (pow t 2)))) (* 0 (/ 1 (pow t 2)))) into (- (* 2 (/ 1 (pow t 2))))
1538641719.781 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (* 0 l))) into 0
1538641719.781 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (pow l 2)))) into 0
1538641719.781 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641719.781 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.782 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 (pow l 2)) (* 0 0))) into (pow l 2)
1538641719.782 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ (pow l 2) (pow l 2))))) into (- (/ 1 (pow l 2)))
1538641719.782 * [misc]backup-simplify:  Simplify (+ (- (* 2 (/ 1 (pow t 2)))) (- (/ 1 (pow l 2)))) into (- (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))))
1538641719.783 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1538641719.783 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ 0 (pow l 2))))) into 0
1538641719.783 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1538641719.783 * [misc]backup-simplify:  Simplify (+ 0 (/ 2 (pow t 2))) into (* 2 (/ 1 (pow t 2)))
1538641719.783 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow l 2)) (* 2 (/ 1 (pow t 2)))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1538641719.784 * [misc]backup-simplify:  Simplify (- (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))) into (- (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))))
1538641719.784 * [misc]backup-simplify:  Simplify (+ (- (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))) (- (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))))) into (- (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))))
1538641719.784 * [misc]taylor:  Taking taylor expansion of (- (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))) in l
1538641719.784 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))) in l
1538641719.784 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (pow t 2))) in l
1538641719.784 * [misc]taylor:  Taking taylor expansion of 4 in l
1538641719.784 * [misc]backup-simplify:  Simplify 4 into 4
1538641719.784 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1538641719.784 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641719.784 * [misc]taylor:  Taking taylor expansion of t in l
1538641719.784 * [misc]backup-simplify:  Simplify t into t
1538641719.785 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641719.785 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641719.785 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow l 2))) in l
1538641719.785 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641719.785 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.785 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in l
1538641719.785 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641719.785 * [misc]taylor:  Taking taylor expansion of l in l
1538641719.785 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.785 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.785 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641719.785 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641719.785 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538641719.786 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1538641719.786 * [misc]backup-simplify:  Simplify (- 2) into -2
1538641719.786 * [misc]taylor:  Taking taylor expansion of -2 in t
1538641719.786 * [misc]backup-simplify:  Simplify -2 into -2
1538641719.786 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641719.786 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.787 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0
1538641719.787 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1538641719.788 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 1) (+ (* 0 1) (* 0 0)))) into 0
1538641719.788 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* (- (/ 1 (pow t 2))) (/ (pow t 2) (pow t 2))))) into (/ 1 (pow t 2))
1538641719.788 * [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 (pow t 2))) (+ (* 0 (- (/ 1 (pow t 2)))) (* 0 (/ 1 (pow t 2))))) into (* 2 (/ 1 (pow t 2)))
1538641719.789 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (+ (* 0 0) (* 0 l)))) into 0
1538641719.789 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (pow l 2))))) into 0
1538641719.790 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641719.790 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.790 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 (pow l 2)) (* 0 0)))) into 0
1538641719.791 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ 0 (pow l 2))) (* (- (/ 1 (pow l 2))) (/ (pow l 2) (pow l 2))))) into (/ 1 (pow l 2))
1538641719.791 * [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1538641719.791 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1538641719.791 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538641719.792 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538641719.792 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 1 (pow l 2))) into (pow l 2)
1538641719.792 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ (pow l 2) (pow l 2))))) into (- (/ 1 (pow l 2)))
1538641719.792 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (* 0 l))) into 0
1538641719.793 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ 0 (pow l 2))) (* 0 (/ 0 (pow l 2))))) into 0
1538641719.793 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538641719.793 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538641719.793 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641719.793 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 1) (* 0 1)) into (pow t 2)
1538641719.794 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ (pow t 2) (pow t 2))))) into (- (/ 1 (pow t 2)))
1538641719.794 * [misc]backup-simplify:  Simplify (+ (* 2 (- (/ 1 (pow t 2)))) (* 0 (/ 1 (pow t 2)))) into (- (* 2 (/ 1 (pow t 2))))
1538641719.794 * [misc]backup-simplify:  Simplify (+ 0 (- (* 2 (/ 1 (pow t 2))))) into (- (* 2 (/ 1 (pow t 2))))
1538641719.794 * [misc]backup-simplify:  Simplify (+ (- (/ 1 (pow l 2))) (- (* 2 (/ 1 (pow t 2))))) into (- (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))))
1538641719.795 * [misc]backup-simplify:  Simplify (- (- (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1538641719.795 * [misc]backup-simplify:  Simplify (+ (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))) (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))) into (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))
1538641719.795 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))) in l
1538641719.795 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (pow t 2))) in l
1538641719.795 * [misc]taylor:  Taking taylor expansion of 4 in l
1538641719.796 * [misc]backup-simplify:  Simplify 4 into 4
1538641719.796 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1538641719.796 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641719.796 * [misc]taylor:  Taking taylor expansion of t in l
1538641719.796 * [misc]backup-simplify:  Simplify t into t
1538641719.796 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641719.796 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641719.796 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow l 2))) in l
1538641719.796 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641719.796 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.796 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in l
1538641719.796 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641719.796 * [misc]taylor:  Taking taylor expansion of l in l
1538641719.796 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.796 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.796 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641719.796 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641719.797 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538641719.797 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1538641719.797 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641719.797 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.797 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641719.797 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538641719.797 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1538641719.798 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.798 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641719.798 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641719.798 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.798 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1538641719.798 * [misc]taylor:  Taking taylor expansion of (/ 2 (pow t 2)) in t
1538641719.798 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641719.798 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.798 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641719.798 * [misc]taylor:  Taking taylor expansion of t in t
1538641719.798 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.798 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.798 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641719.799 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1538641719.799 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.799 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641719.799 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.800 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 1))))) into 0
1538641719.800 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 t))))) into 0
1538641719.800 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 1) (* 0 0))))) into 0
1538641719.801 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* (- (/ 1 (pow t 2))) (/ 0 (pow t 2))) (* (/ 1 (pow t 2)) (/ (pow t 2) (pow t 2))))) into (- (/ 1 (pow t 2)))
1538641719.802 * [misc]backup-simplify:  Simplify (+ (* 2 (- (/ 1 (pow t 2)))) (+ (* 0 (/ 1 (pow t 2))) (+ (* 0 (- (/ 1 (pow t 2)))) (* 0 (/ 1 (pow t 2)))))) into (- (* 2 (/ 1 (pow t 2))))
1538641719.802 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 l))))) into 0
1538641719.803 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow l 2)))))) into 0
1538641719.803 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641719.803 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.804 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 (pow l 2)) (* 0 0))))) into 0
1538641719.805 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ 0 (pow l 2))) (* (- (/ 1 (pow l 2))) (/ 0 (pow l 2))) (* (/ 1 (pow l 2)) (/ (pow l 2) (pow l 2))))) into (- (/ 1 (pow l 2)))
1538641719.805 * [misc]backup-simplify:  Simplify (+ (- (* 2 (/ 1 (pow t 2)))) (- (/ 1 (pow l 2)))) into (- (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))))
1538641719.805 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (* 0 l))) into 0
1538641719.806 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641719.806 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.806 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (* 0 (pow l 2)))) into 0
1538641719.806 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ 0 (pow l 2))) (* (- (/ 1 (pow l 2))) (/ (pow l 2) (pow l 2))))) into (/ 1 (pow l 2))
1538641719.807 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (+ (* 0 0) (* 0 l)))) into 0
1538641719.807 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ 0 (pow l 2))) (* 0 (/ 0 (pow l 2))) (* 0 (/ 0 (pow l 2))))) into 0
1538641719.808 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641719.808 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.808 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1538641719.808 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 1) (* 0 1))) into 0
1538641719.809 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* (- (/ 1 (pow t 2))) (/ (pow t 2) (pow t 2))))) into (/ 1 (pow t 2))
1538641719.809 * [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 (pow t 2))) (+ (* 0 (- (/ 1 (pow t 2)))) (* 0 (/ 1 (pow t 2))))) into (* 2 (/ 1 (pow t 2)))
1538641719.809 * [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ 1 (pow t 2)))) into (* 2 (/ 1 (pow t 2)))
1538641719.810 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow l 2)) (* 2 (/ 1 (pow t 2)))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1538641719.810 * [misc]backup-simplify:  Simplify (- (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))) into (- (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))))
1538641719.810 * [misc]backup-simplify:  Simplify (+ (- (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))) (- (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))))) into (- (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))))
1538641719.811 * [misc]taylor:  Taking taylor expansion of (- (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))) in l
1538641719.811 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))) in l
1538641719.811 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (pow t 2))) in l
1538641719.811 * [misc]taylor:  Taking taylor expansion of 4 in l
1538641719.811 * [misc]backup-simplify:  Simplify 4 into 4
1538641719.811 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1538641719.811 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641719.811 * [misc]taylor:  Taking taylor expansion of t in l
1538641719.811 * [misc]backup-simplify:  Simplify t into t
1538641719.811 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641719.811 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641719.811 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow l 2))) in l
1538641719.811 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641719.811 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.811 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in l
1538641719.811 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641719.811 * [misc]taylor:  Taking taylor expansion of l in l
1538641719.811 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.811 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.811 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641719.812 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641719.812 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538641719.812 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1538641719.812 * [misc]backup-simplify:  Simplify (- 2) into -2
1538641719.812 * [misc]taylor:  Taking taylor expansion of -2 in t
1538641719.812 * [misc]backup-simplify:  Simplify -2 into -2
1538641719.812 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641719.813 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538641719.813 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1538641719.813 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.813 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641719.813 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.813 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (pow t 2))) into (/ 4 (pow t 2))
1538641719.814 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538641719.814 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641719.814 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
1538641719.814 * [misc]backup-simplify:  Simplify (+ (/ 4 (pow t 2)) 0) into (* 4 (/ 1 (pow t 2)))
1538641719.815 * [misc]backup-simplify:  Simplify (- (* 4 (/ 1 (pow t 2)))) into (- (* 4 (/ 1 (pow t 2))))
1538641719.815 * [misc]taylor:  Taking taylor expansion of (- (* 4 (/ 1 (pow t 2)))) in t
1538641719.815 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (pow t 2))) in t
1538641719.815 * [misc]taylor:  Taking taylor expansion of 4 in t
1538641719.815 * [misc]backup-simplify:  Simplify 4 into 4
1538641719.815 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1538641719.815 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641719.815 * [misc]taylor:  Taking taylor expansion of t in t
1538641719.815 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.815 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.815 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641719.815 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641719.815 * [misc]backup-simplify:  Simplify (* 4 1) into 4
1538641719.816 * [misc]backup-simplify:  Simplify (- 4) into -4
1538641719.816 * [misc]backup-simplify:  Simplify -4 into -4
1538641719.816 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641719.816 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1538641719.816 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow t 2)))) into 0
1538641719.816 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641719.816 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.817 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641719.817 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 2 (/ 0 1)))) into 0
1538641719.817 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.817 * [misc]backup-simplify:  Simplify -2 into -2
1538641719.819 * [misc]backup-simplify:  Simplify (+ (* -2 (* 1 (* (pow (/ 1 (- l)) -2) (/ 1 (- x))))) (+ (* -4 (* (pow (/ 1 (- t)) -2) (* 1 (/ 1 (- x))))) (* 2 (pow (* (/ 1 (/ 1 (- t))) (* 1 1)) 2)))) into (+ (* 2 (pow t 2)) (+ (* 2 (/ (pow l 2) x)) (* 4 (/ (pow t 2) x))))
1538641719.819 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1)
1538641719.819 * [misc]backup-simplify:  Simplify (* (sqrt 2) t) into (* t (sqrt 2))
1538641719.819 * [misc]approximate:  Taking taylor expansion of (* t (sqrt 2)) in (t) around 0
1538641719.819 * [misc]taylor:  Taking taylor expansion of (* t (sqrt 2)) in t
1538641719.819 * [misc]taylor:  Taking taylor expansion of t in t
1538641719.819 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.819 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.819 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1538641719.819 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641719.820 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.820 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641719.820 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641719.820 * [misc]taylor:  Taking taylor expansion of (* t (sqrt 2)) in t
1538641719.820 * [misc]taylor:  Taking taylor expansion of t in t
1538641719.820 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.820 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.820 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1538641719.820 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641719.820 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.820 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641719.821 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641719.821 * [misc]backup-simplify:  Simplify (* 0 (sqrt 2)) into 0
1538641719.821 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.821 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqrt 2))) into (sqrt 2)
1538641719.822 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641719.823 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1538641719.823 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sqrt 2)))) into 0
1538641719.823 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.824 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641719.824 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (sqrt 2))))) into 0
1538641719.824 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.826 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641719.826 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2)))))) into 0
1538641719.826 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.827 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641719.827 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))))) into 0
1538641719.827 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.829 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641719.829 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2)))))))) into 0
1538641719.829 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.830 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641719.831 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))))))) into 0
1538641719.831 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.831 * [misc]backup-simplify:  Simplify (* (sqrt 2) t) into (* t (sqrt 2))
1538641719.831 * [misc]backup-simplify:  Simplify (* (sqrt 2) (/ 1 t)) into (/ (sqrt 2) t)
1538641719.831 * [misc]approximate:  Taking taylor expansion of (/ (sqrt 2) t) in (t) around 0
1538641719.831 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) t) in t
1538641719.831 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1538641719.831 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641719.831 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.831 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641719.832 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641719.832 * [misc]taylor:  Taking taylor expansion of t in t
1538641719.832 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.832 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.832 * [misc]backup-simplify:  Simplify (/ (sqrt 2) 1) into (sqrt 2)
1538641719.832 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) t) in t
1538641719.832 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1538641719.832 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641719.832 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.832 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641719.833 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641719.833 * [misc]taylor:  Taking taylor expansion of t in t
1538641719.833 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.833 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.834 * [misc]backup-simplify:  Simplify (/ (sqrt 2) 1) into (sqrt 2)
1538641719.834 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641719.834 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)))) into 0
1538641719.834 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.836 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1538641719.836 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641719.836 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.836 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641719.837 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641719.837 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.838 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641719.839 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641719.839 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.839 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641719.840 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641719.840 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.841 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641719.842 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641719.842 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.842 * [misc]backup-simplify:  Simplify (* (sqrt 2) (/ 1 (/ 1 t))) into (* t (sqrt 2))
1538641719.842 * [misc]backup-simplify:  Simplify (* (sqrt 2) (/ 1 (- t))) into (* -1 (/ (sqrt 2) t))
1538641719.843 * [misc]approximate:  Taking taylor expansion of (* -1 (/ (sqrt 2) t)) in (t) around 0
1538641719.843 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (sqrt 2) t)) in t
1538641719.843 * [misc]taylor:  Taking taylor expansion of -1 in t
1538641719.843 * [misc]backup-simplify:  Simplify -1 into -1
1538641719.843 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) t) in t
1538641719.843 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1538641719.843 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641719.843 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.843 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641719.843 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641719.843 * [misc]taylor:  Taking taylor expansion of t in t
1538641719.843 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.843 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.844 * [misc]backup-simplify:  Simplify (/ (sqrt 2) 1) into (sqrt 2)
1538641719.844 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (sqrt 2) t)) in t
1538641719.844 * [misc]taylor:  Taking taylor expansion of -1 in t
1538641719.844 * [misc]backup-simplify:  Simplify -1 into -1
1538641719.844 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) t) in t
1538641719.844 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1538641719.844 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641719.844 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.844 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641719.844 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641719.844 * [misc]taylor:  Taking taylor expansion of t in t
1538641719.844 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.844 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.844 * [misc]backup-simplify:  Simplify (/ (sqrt 2) 1) into (sqrt 2)
1538641719.845 * [misc]backup-simplify:  Simplify (* -1 (sqrt 2)) into (* -1 (sqrt 2))
1538641719.845 * [misc]backup-simplify:  Simplify (* -1 (sqrt 2)) into (* -1 (sqrt 2))
1538641719.845 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)))) into 0
1538641719.846 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (sqrt 2))) into 0
1538641719.846 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.847 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1538641719.848 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641719.848 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (sqrt 2)))) into 0
1538641719.848 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.848 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641719.849 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641719.849 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))) into 0
1538641719.849 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.850 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641719.851 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641719.851 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2)))))) into 0
1538641719.851 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.852 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641719.852 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641719.853 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))))) into 0
1538641719.853 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.854 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641719.855 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641719.856 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2)))))))) into 0
1538641719.856 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.856 * [misc]backup-simplify:  Simplify (* (* -1 (sqrt 2)) (/ 1 (/ 1 (- t)))) into (* t (sqrt 2))
1538641719.856 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2)
1538641719.857 * [misc]backup-simplify:  Simplify (/ (* (sqrt 2) t) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))) into (* (* t (sqrt 2)) (sqrt (/ 1 (- (+ (/ (* x (pow l 2)) (- x 1)) (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))))) (pow l 2)))))
1538641719.857 * [misc]approximate:  Taking taylor expansion of (* (* t (sqrt 2)) (sqrt (/ 1 (- (+ (/ (* x (pow l 2)) (- x 1)) (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))))) (pow l 2))))) in (t x l) around 0
1538641719.857 * [misc]taylor:  Taking taylor expansion of (* (* t (sqrt 2)) (sqrt (/ 1 (- (+ (/ (* x (pow l 2)) (- x 1)) (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))))) (pow l 2))))) in l
1538641719.858 * [misc]taylor:  Taking taylor expansion of (* t (sqrt 2)) in l
1538641719.858 * [misc]taylor:  Taking taylor expansion of t in l
1538641719.858 * [misc]backup-simplify:  Simplify t into t
1538641719.858 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1538641719.858 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641719.858 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.858 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641719.858 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641719.858 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- (+ (/ (* x (pow l 2)) (- x 1)) (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))))) (pow l 2)))) in l
1538641719.858 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ (* x (pow l 2)) (- x 1)) (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))))) (pow l 2))) in l
1538641719.858 * [misc]taylor:  Taking taylor expansion of (- (+ (/ (* x (pow l 2)) (- x 1)) (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))))) (pow l 2)) in l
1538641719.858 * [misc]taylor:  Taking taylor expansion of (+ (/ (* x (pow l 2)) (- x 1)) (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))))) in l
1538641719.858 * [misc]taylor:  Taking taylor expansion of (/ (* x (pow l 2)) (- x 1)) in l
1538641719.858 * [misc]taylor:  Taking taylor expansion of (* x (pow l 2)) in l
1538641719.858 * [misc]taylor:  Taking taylor expansion of x in l
1538641719.858 * [misc]backup-simplify:  Simplify x into x
1538641719.858 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641719.858 * [misc]taylor:  Taking taylor expansion of l in l
1538641719.858 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.858 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.858 * [misc]taylor:  Taking taylor expansion of (- x 1) in l
1538641719.858 * [misc]taylor:  Taking taylor expansion of x in l
1538641719.858 * [misc]backup-simplify:  Simplify x into x
1538641719.858 * [misc]taylor:  Taking taylor expansion of 1 in l
1538641719.859 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.859 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641719.859 * [misc]backup-simplify:  Simplify (* x 1) into x
1538641719.859 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641719.859 * [misc]backup-simplify:  Simplify (+ x -1) into (- x 1)
1538641719.859 * [misc]backup-simplify:  Simplify (/ x (- x 1)) into (/ x (- x 1))
1538641719.859 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1)))) in l
1538641719.859 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (* (pow t 2) x) (- x 1))) in l
1538641719.859 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641719.859 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.859 * [misc]taylor:  Taking taylor expansion of (/ (* (pow t 2) x) (- x 1)) in l
1538641719.859 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) x) in l
1538641719.859 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641719.859 * [misc]taylor:  Taking taylor expansion of t in l
1538641719.859 * [misc]backup-simplify:  Simplify t into t
1538641719.859 * [misc]taylor:  Taking taylor expansion of x in l
1538641719.859 * [misc]backup-simplify:  Simplify x into x
1538641719.859 * [misc]taylor:  Taking taylor expansion of (- x 1) in l
1538641719.859 * [misc]taylor:  Taking taylor expansion of x in l
1538641719.859 * [misc]backup-simplify:  Simplify x into x
1538641719.859 * [misc]taylor:  Taking taylor expansion of 1 in l
1538641719.859 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.859 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641719.860 * [misc]backup-simplify:  Simplify (* (pow t 2) x) into (* (pow t 2) x)
1538641719.860 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641719.860 * [misc]backup-simplify:  Simplify (+ x -1) into (- x 1)
1538641719.860 * [misc]backup-simplify:  Simplify (/ (* (pow t 2) x) (- x 1)) into (/ (* (pow t 2) x) (- x 1))
1538641719.860 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))) in l
1538641719.860 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow t 2) (- x 1))) in l
1538641719.860 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641719.860 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.860 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) (- x 1)) in l
1538641719.860 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641719.860 * [misc]taylor:  Taking taylor expansion of t in l
1538641719.860 * [misc]backup-simplify:  Simplify t into t
1538641719.860 * [misc]taylor:  Taking taylor expansion of (- x 1) in l
1538641719.860 * [misc]taylor:  Taking taylor expansion of x in l
1538641719.860 * [misc]backup-simplify:  Simplify x into x
1538641719.860 * [misc]taylor:  Taking taylor expansion of 1 in l
1538641719.860 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.860 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641719.860 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641719.860 * [misc]backup-simplify:  Simplify (+ x -1) into (- x 1)
1538641719.860 * [misc]backup-simplify:  Simplify (/ (pow t 2) (- x 1)) into (/ (pow t 2) (- x 1))
1538641719.860 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) (- x 1)) in l
1538641719.860 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641719.860 * [misc]taylor:  Taking taylor expansion of l in l
1538641719.860 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.860 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.860 * [misc]taylor:  Taking taylor expansion of (- x 1) in l
1538641719.860 * [misc]taylor:  Taking taylor expansion of x in l
1538641719.860 * [misc]backup-simplify:  Simplify x into x
1538641719.860 * [misc]taylor:  Taking taylor expansion of 1 in l
1538641719.860 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.861 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641719.861 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641719.861 * [misc]backup-simplify:  Simplify (+ x -1) into (- x 1)
1538641719.861 * [misc]backup-simplify:  Simplify (/ 1 (- x 1)) into (/ 1 (- x 1))
1538641719.861 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641719.861 * [misc]taylor:  Taking taylor expansion of l in l
1538641719.861 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.861 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.861 * [misc]backup-simplify:  Simplify (* 2 (/ (* (pow t 2) x) (- x 1))) into (* 2 (/ (* (pow t 2) x) (- x 1)))
1538641719.861 * [misc]backup-simplify:  Simplify (* 2 (/ (pow t 2) (- x 1))) into (* 2 (/ (pow t 2) (- x 1)))
1538641719.861 * [misc]backup-simplify:  Simplify (+ (* 2 (/ (pow t 2) (- x 1))) 0) into (* 2 (/ (pow t 2) (- x 1)))
1538641719.861 * [misc]backup-simplify:  Simplify (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (* 2 (/ (pow t 2) (- x 1)))) into (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (* 2 (/ (pow t 2) (- x 1))))
1538641719.862 * [misc]backup-simplify:  Simplify (+ 0 (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (* 2 (/ (pow t 2) (- x 1))))) into (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (* 2 (/ (pow t 2) (- x 1))))
1538641719.862 * [misc]backup-simplify:  Simplify (+ (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (* 2 (/ (pow t 2) (- x 1)))) 0) into (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (* 2 (/ (pow t 2) (- x 1))))
1538641719.862 * [misc]backup-simplify:  Simplify (/ 1 (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (* 2 (/ (pow t 2) (- x 1))))) into (/ 1 (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (* 2 (/ (pow t 2) (- x 1)))))
1538641719.863 * [misc]backup-simplify:  Simplify (sqrt (/ 1 (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (* 2 (/ (pow t 2) (- x 1)))))) into (sqrt (/ 1 (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (* 2 (/ (pow t 2) (- x 1))))))
1538641719.863 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641719.863 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (* 0 x)) into 0
1538641719.863 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641719.863 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.863 * [misc]backup-simplify:  Simplify (- (/ 0 (- x 1)) (+ (* (/ (* (pow t 2) x) (- x 1)) (/ 0 (- x 1))))) into 0
1538641719.864 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ (* (pow t 2) x) (- x 1)))) into 0
1538641719.864 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641719.864 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641719.864 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.864 * [misc]backup-simplify:  Simplify (- (/ 0 (- x 1)) (+ (* (/ (pow t 2) (- x 1)) (/ 0 (- x 1))))) into 0
1538641719.864 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ (pow t 2) (- x 1)))) into 0
1538641719.864 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.864 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.865 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.865 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.865 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (* 2 (/ (pow t 2) (- x 1))))) (/ 0 (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (* 2 (/ (pow t 2) (- x 1)))))))) into 0
1538641719.866 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ 1 (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (* 2 (/ (pow t 2) (- x 1)))))))) into 0
1538641719.866 * [misc]taylor:  Taking taylor expansion of (* (* t (sqrt 2)) (sqrt (/ 1 (- (+ (/ (* x (pow l 2)) (- x 1)) (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))))) (pow l 2))))) in x
1538641719.866 * [misc]taylor:  Taking taylor expansion of (* t (sqrt 2)) in x
1538641719.866 * [misc]taylor:  Taking taylor expansion of t in x
1538641719.866 * [misc]backup-simplify:  Simplify t into t
1538641719.866 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1538641719.866 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641719.866 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.866 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641719.866 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641719.866 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- (+ (/ (* x (pow l 2)) (- x 1)) (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))))) (pow l 2)))) in x
1538641719.866 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ (* x (pow l 2)) (- x 1)) (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))))) (pow l 2))) in x
1538641719.866 * [misc]taylor:  Taking taylor expansion of (- (+ (/ (* x (pow l 2)) (- x 1)) (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))))) (pow l 2)) in x
1538641719.866 * [misc]taylor:  Taking taylor expansion of (+ (/ (* x (pow l 2)) (- x 1)) (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))))) in x
1538641719.866 * [misc]taylor:  Taking taylor expansion of (/ (* x (pow l 2)) (- x 1)) in x
1538641719.866 * [misc]taylor:  Taking taylor expansion of (* x (pow l 2)) in x
1538641719.866 * [misc]taylor:  Taking taylor expansion of x in x
1538641719.866 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.866 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.866 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1538641719.866 * [misc]taylor:  Taking taylor expansion of l in x
1538641719.866 * [misc]backup-simplify:  Simplify l into l
1538641719.866 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1538641719.866 * [misc]taylor:  Taking taylor expansion of x in x
1538641719.866 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.866 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.866 * [misc]taylor:  Taking taylor expansion of 1 in x
1538641719.866 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.866 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641719.866 * [misc]backup-simplify:  Simplify (* 0 (pow l 2)) into 0
1538641719.866 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1538641719.867 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow l 2))) into (pow l 2)
1538641719.867 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641719.867 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538641719.867 * [misc]backup-simplify:  Simplify (/ (pow l 2) -1) into (* -1 (pow l 2))
1538641719.867 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1)))) in x
1538641719.867 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (* (pow t 2) x) (- x 1))) in x
1538641719.867 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641719.867 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.867 * [misc]taylor:  Taking taylor expansion of (/ (* (pow t 2) x) (- x 1)) in x
1538641719.867 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) x) in x
1538641719.867 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641719.867 * [misc]taylor:  Taking taylor expansion of t in x
1538641719.867 * [misc]backup-simplify:  Simplify t into t
1538641719.867 * [misc]taylor:  Taking taylor expansion of x in x
1538641719.867 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.867 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.867 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1538641719.867 * [misc]taylor:  Taking taylor expansion of x in x
1538641719.867 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.867 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.867 * [misc]taylor:  Taking taylor expansion of 1 in x
1538641719.867 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.867 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641719.867 * [misc]backup-simplify:  Simplify (* (pow t 2) 0) into 0
1538641719.867 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641719.867 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 1) (* 0 0)) into (pow t 2)
1538641719.868 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641719.868 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538641719.868 * [misc]backup-simplify:  Simplify (/ (pow t 2) -1) into (* -1 (pow t 2))
1538641719.868 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))) in x
1538641719.868 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow t 2) (- x 1))) in x
1538641719.868 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641719.868 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.868 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) (- x 1)) in x
1538641719.868 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641719.868 * [misc]taylor:  Taking taylor expansion of t in x
1538641719.868 * [misc]backup-simplify:  Simplify t into t
1538641719.868 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1538641719.868 * [misc]taylor:  Taking taylor expansion of x in x
1538641719.868 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.868 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.868 * [misc]taylor:  Taking taylor expansion of 1 in x
1538641719.868 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.868 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641719.868 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641719.868 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538641719.868 * [misc]backup-simplify:  Simplify (/ (pow t 2) -1) into (* -1 (pow t 2))
1538641719.868 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) (- x 1)) in x
1538641719.868 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1538641719.868 * [misc]taylor:  Taking taylor expansion of l in x
1538641719.868 * [misc]backup-simplify:  Simplify l into l
1538641719.869 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1538641719.869 * [misc]taylor:  Taking taylor expansion of x in x
1538641719.869 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.869 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.869 * [misc]taylor:  Taking taylor expansion of 1 in x
1538641719.869 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.869 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641719.869 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641719.869 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538641719.869 * [misc]backup-simplify:  Simplify (/ (pow l 2) -1) into (* -1 (pow l 2))
1538641719.869 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1538641719.869 * [misc]taylor:  Taking taylor expansion of l in x
1538641719.869 * [misc]backup-simplify:  Simplify l into l
1538641719.869 * [misc]backup-simplify:  Simplify (* 2 (* -1 (pow t 2))) into (* -2 (pow t 2))
1538641719.869 * [misc]backup-simplify:  Simplify (+ (* -2 (pow t 2)) (* -1 (pow l 2))) into (- (+ (* 2 (pow t 2)) (pow l 2)))
1538641719.869 * [misc]backup-simplify:  Simplify (+ 0 (- (+ (* 2 (pow t 2)) (pow l 2)))) into (- (+ (* 2 (pow t 2)) (pow l 2)))
1538641719.870 * [misc]backup-simplify:  Simplify (+ 0 (- (+ (* 2 (pow t 2)) (pow l 2)))) into (- (+ (* 2 (pow t 2)) (pow l 2)))
1538641719.870 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641719.870 * [misc]backup-simplify:  Simplify (- (pow l 2)) into (- (pow l 2))
1538641719.870 * [misc]backup-simplify:  Simplify (+ (- (+ (* 2 (pow t 2)) (pow l 2))) (- (pow l 2))) into (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))
1538641719.870 * [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) into (/ -1 (+ (* 2 (pow t 2)) (* 2 (pow l 2))))
1538641719.870 * [misc]backup-simplify:  Simplify (sqrt (/ -1 (+ (* 2 (pow t 2)) (* 2 (pow l 2))))) into (sqrt (/ -1 (+ (* 2 (pow t 2)) (* 2 (pow l 2)))))
1538641719.870 * [misc]backup-simplify:  Simplify (* 2 (* -1 (pow t 2))) into (* -2 (pow t 2))
1538641719.870 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641719.870 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641719.871 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538641719.871 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 (pow t 2)) (/ 1 -1)))) into (- (pow t 2))
1538641719.871 * [misc]backup-simplify:  Simplify (+ (* 2 (- (pow t 2))) (* 0 (* -1 (pow t 2)))) into (- (* 2 (pow t 2)))
1538641719.871 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1538641719.871 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641719.871 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538641719.872 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 (pow l 2)) (/ 1 -1)))) into (- (pow l 2))
1538641719.872 * [misc]backup-simplify:  Simplify (+ (- (* 2 (pow t 2))) (- (pow l 2))) into (- (+ (* 2 (pow t 2)) (pow l 2)))
1538641719.872 * [misc]backup-simplify:  Simplify (+ (* -2 (pow t 2)) (- (+ (* 2 (pow t 2)) (pow l 2)))) into (- (+ (* 4 (pow t 2)) (pow l 2)))
1538641719.872 * [misc]backup-simplify:  Simplify (+ (* -1 (pow l 2)) (- (+ (* 4 (pow t 2)) (pow l 2)))) into (- (+ (* 4 (pow t 2)) (* 2 (pow l 2))))
1538641719.872 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1538641719.872 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641719.872 * [misc]backup-simplify:  Simplify (+ (- (+ (* 4 (pow t 2)) (* 2 (pow l 2)))) 0) into (- (+ (* 4 (pow t 2)) (* 2 (pow l 2))))
1538641719.874 * [misc]backup-simplify:  Simplify (- (+ (* (/ -1 (+ (* 2 (pow t 2)) (* 2 (pow l 2)))) (/ (- (+ (* 4 (pow t 2)) (* 2 (pow l 2)))) (- (+ (* 2 (pow t 2)) (* 2 (pow l 2)))))))) into (+ (* 2 (/ (pow l 2) (pow (+ (* 2 (pow t 2)) (* 2 (pow l 2))) 2))) (* 4 (/ (pow t 2) (pow (+ (* 2 (pow t 2)) (* 2 (pow l 2))) 2))))
1538641719.876 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (pow l 2) (pow (+ (* 2 (pow t 2)) (* 2 (pow l 2))) 2))) (* 4 (/ (pow t 2) (pow (+ (* 2 (pow t 2)) (* 2 (pow l 2))) 2)))) (* 2 (sqrt (/ -1 (+ (* 2 (pow t 2)) (* 2 (pow l 2))))))) into (* 1/2 (/ (+ (* 2 (/ (pow l 2) (pow (+ (* 2 (pow t 2)) (* 2 (pow l 2))) 2))) (* 4 (/ (pow t 2) (pow (+ (* 2 (pow t 2)) (* 2 (pow l 2))) 2)))) (sqrt (/ -1 (+ (* 2 (pow t 2)) (* 2 (pow l 2)))))))
1538641719.876 * [misc]taylor:  Taking taylor expansion of (* (* t (sqrt 2)) (sqrt (/ 1 (- (+ (/ (* x (pow l 2)) (- x 1)) (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))))) (pow l 2))))) in t
1538641719.876 * [misc]taylor:  Taking taylor expansion of (* t (sqrt 2)) in t
1538641719.876 * [misc]taylor:  Taking taylor expansion of t in t
1538641719.876 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.876 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.876 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1538641719.876 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641719.876 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.876 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641719.876 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641719.876 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- (+ (/ (* x (pow l 2)) (- x 1)) (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))))) (pow l 2)))) in t
1538641719.876 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ (* x (pow l 2)) (- x 1)) (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))))) (pow l 2))) in t
1538641719.876 * [misc]taylor:  Taking taylor expansion of (- (+ (/ (* x (pow l 2)) (- x 1)) (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))))) (pow l 2)) in t
1538641719.876 * [misc]taylor:  Taking taylor expansion of (+ (/ (* x (pow l 2)) (- x 1)) (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))))) in t
1538641719.876 * [misc]taylor:  Taking taylor expansion of (/ (* x (pow l 2)) (- x 1)) in t
1538641719.876 * [misc]taylor:  Taking taylor expansion of (* x (pow l 2)) in t
1538641719.876 * [misc]taylor:  Taking taylor expansion of x in t
1538641719.876 * [misc]backup-simplify:  Simplify x into x
1538641719.876 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1538641719.876 * [misc]taylor:  Taking taylor expansion of l in t
1538641719.876 * [misc]backup-simplify:  Simplify l into l
1538641719.876 * [misc]taylor:  Taking taylor expansion of (- x 1) in t
1538641719.876 * [misc]taylor:  Taking taylor expansion of x in t
1538641719.876 * [misc]backup-simplify:  Simplify x into x
1538641719.876 * [misc]taylor:  Taking taylor expansion of 1 in t
1538641719.876 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.876 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641719.876 * [misc]backup-simplify:  Simplify (* x (pow l 2)) into (* x (pow l 2))
1538641719.877 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641719.877 * [misc]backup-simplify:  Simplify (+ x -1) into (- x 1)
1538641719.877 * [misc]backup-simplify:  Simplify (/ (* x (pow l 2)) (- x 1)) into (/ (* x (pow l 2)) (- x 1))
1538641719.877 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1)))) in t
1538641719.877 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (* (pow t 2) x) (- x 1))) in t
1538641719.877 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641719.877 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.877 * [misc]taylor:  Taking taylor expansion of (/ (* (pow t 2) x) (- x 1)) in t
1538641719.877 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) x) in t
1538641719.877 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641719.877 * [misc]taylor:  Taking taylor expansion of t in t
1538641719.877 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.877 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.877 * [misc]taylor:  Taking taylor expansion of x in t
1538641719.877 * [misc]backup-simplify:  Simplify x into x
1538641719.877 * [misc]taylor:  Taking taylor expansion of (- x 1) in t
1538641719.877 * [misc]taylor:  Taking taylor expansion of x in t
1538641719.877 * [misc]backup-simplify:  Simplify x into x
1538641719.877 * [misc]taylor:  Taking taylor expansion of 1 in t
1538641719.877 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.877 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641719.877 * [misc]backup-simplify:  Simplify (* 1 x) into x
1538641719.877 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641719.877 * [misc]backup-simplify:  Simplify (+ x -1) into (- x 1)
1538641719.877 * [misc]backup-simplify:  Simplify (/ x (- x 1)) into (/ x (- x 1))
1538641719.877 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))) in t
1538641719.877 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow t 2) (- x 1))) in t
1538641719.877 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641719.877 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.877 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) (- x 1)) in t
1538641719.877 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641719.878 * [misc]taylor:  Taking taylor expansion of t in t
1538641719.878 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.878 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.878 * [misc]taylor:  Taking taylor expansion of (- x 1) in t
1538641719.878 * [misc]taylor:  Taking taylor expansion of x in t
1538641719.878 * [misc]backup-simplify:  Simplify x into x
1538641719.878 * [misc]taylor:  Taking taylor expansion of 1 in t
1538641719.878 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.878 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641719.878 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641719.878 * [misc]backup-simplify:  Simplify (+ x -1) into (- x 1)
1538641719.878 * [misc]backup-simplify:  Simplify (/ 1 (- x 1)) into (/ 1 (- x 1))
1538641719.878 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) (- x 1)) in t
1538641719.878 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1538641719.878 * [misc]taylor:  Taking taylor expansion of l in t
1538641719.878 * [misc]backup-simplify:  Simplify l into l
1538641719.878 * [misc]taylor:  Taking taylor expansion of (- x 1) in t
1538641719.878 * [misc]taylor:  Taking taylor expansion of x in t
1538641719.878 * [misc]backup-simplify:  Simplify x into x
1538641719.878 * [misc]taylor:  Taking taylor expansion of 1 in t
1538641719.878 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.878 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641719.878 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641719.878 * [misc]backup-simplify:  Simplify (+ x -1) into (- x 1)
1538641719.878 * [misc]backup-simplify:  Simplify (/ (pow l 2) (- x 1)) into (/ (pow l 2) (- x 1))
1538641719.878 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1538641719.878 * [misc]taylor:  Taking taylor expansion of l in t
1538641719.878 * [misc]backup-simplify:  Simplify l into l
1538641719.878 * [misc]backup-simplify:  Simplify (+ 0 (/ (pow l 2) (- x 1))) into (/ (pow l 2) (- x 1))
1538641719.879 * [misc]backup-simplify:  Simplify (+ 0 (/ (pow l 2) (- x 1))) into (/ (pow l 2) (- x 1))
1538641719.879 * [misc]backup-simplify:  Simplify (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) into (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1)))
1538641719.879 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641719.879 * [misc]backup-simplify:  Simplify (- (pow l 2)) into (- (pow l 2))
1538641719.879 * [misc]backup-simplify:  Simplify (+ (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (- (pow l 2))) into (- (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (pow l 2))
1538641719.879 * [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (pow l 2))) into (/ 1 (- (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (pow l 2)))
1538641719.880 * [misc]backup-simplify:  Simplify (sqrt (/ 1 (- (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (pow l 2)))) into (sqrt (/ 1 (- (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (pow l 2))))
1538641719.880 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1538641719.880 * [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 (pow l 2))) into 0
1538641719.880 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641719.880 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.880 * [misc]backup-simplify:  Simplify (- (/ 0 (- x 1)) (+ (* (/ (* x (pow l 2)) (- x 1)) (/ 0 (- x 1))))) into 0
1538641719.880 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1538641719.881 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641719.881 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.881 * [misc]backup-simplify:  Simplify (- (/ 0 (- x 1)) (+ (* (/ (pow l 2) (- x 1)) (/ 0 (- x 1))))) into 0
1538641719.881 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.881 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.881 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.881 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1538641719.881 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641719.881 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.882 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (pow l 2))) (/ 0 (- (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (pow l 2)))))) into 0
1538641719.882 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ 1 (- (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (pow l 2)))))) into 0
1538641719.882 * [misc]taylor:  Taking taylor expansion of (* (* t (sqrt 2)) (sqrt (/ 1 (- (+ (/ (* x (pow l 2)) (- x 1)) (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))))) (pow l 2))))) in t
1538641719.882 * [misc]taylor:  Taking taylor expansion of (* t (sqrt 2)) in t
1538641719.882 * [misc]taylor:  Taking taylor expansion of t in t
1538641719.883 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.883 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.883 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1538641719.883 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641719.883 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.883 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641719.883 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641719.883 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- (+ (/ (* x (pow l 2)) (- x 1)) (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))))) (pow l 2)))) in t
1538641719.883 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ (* x (pow l 2)) (- x 1)) (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))))) (pow l 2))) in t
1538641719.883 * [misc]taylor:  Taking taylor expansion of (- (+ (/ (* x (pow l 2)) (- x 1)) (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))))) (pow l 2)) in t
1538641719.883 * [misc]taylor:  Taking taylor expansion of (+ (/ (* x (pow l 2)) (- x 1)) (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))))) in t
1538641719.883 * [misc]taylor:  Taking taylor expansion of (/ (* x (pow l 2)) (- x 1)) in t
1538641719.883 * [misc]taylor:  Taking taylor expansion of (* x (pow l 2)) in t
1538641719.883 * [misc]taylor:  Taking taylor expansion of x in t
1538641719.883 * [misc]backup-simplify:  Simplify x into x
1538641719.883 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1538641719.883 * [misc]taylor:  Taking taylor expansion of l in t
1538641719.883 * [misc]backup-simplify:  Simplify l into l
1538641719.883 * [misc]taylor:  Taking taylor expansion of (- x 1) in t
1538641719.883 * [misc]taylor:  Taking taylor expansion of x in t
1538641719.883 * [misc]backup-simplify:  Simplify x into x
1538641719.883 * [misc]taylor:  Taking taylor expansion of 1 in t
1538641719.883 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.883 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641719.883 * [misc]backup-simplify:  Simplify (* x (pow l 2)) into (* x (pow l 2))
1538641719.883 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641719.883 * [misc]backup-simplify:  Simplify (+ x -1) into (- x 1)
1538641719.883 * [misc]backup-simplify:  Simplify (/ (* x (pow l 2)) (- x 1)) into (/ (* x (pow l 2)) (- x 1))
1538641719.883 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* (pow t 2) x) (- x 1))) (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1)))) in t
1538641719.884 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (* (pow t 2) x) (- x 1))) in t
1538641719.884 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641719.884 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.884 * [misc]taylor:  Taking taylor expansion of (/ (* (pow t 2) x) (- x 1)) in t
1538641719.884 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) x) in t
1538641719.884 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641719.884 * [misc]taylor:  Taking taylor expansion of t in t
1538641719.884 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.884 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.884 * [misc]taylor:  Taking taylor expansion of x in t
1538641719.884 * [misc]backup-simplify:  Simplify x into x
1538641719.884 * [misc]taylor:  Taking taylor expansion of (- x 1) in t
1538641719.884 * [misc]taylor:  Taking taylor expansion of x in t
1538641719.884 * [misc]backup-simplify:  Simplify x into x
1538641719.884 * [misc]taylor:  Taking taylor expansion of 1 in t
1538641719.884 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.884 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641719.884 * [misc]backup-simplify:  Simplify (* 1 x) into x
1538641719.884 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641719.884 * [misc]backup-simplify:  Simplify (+ x -1) into (- x 1)
1538641719.884 * [misc]backup-simplify:  Simplify (/ x (- x 1)) into (/ x (- x 1))
1538641719.884 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow t 2) (- x 1))) (/ (pow l 2) (- x 1))) in t
1538641719.884 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow t 2) (- x 1))) in t
1538641719.884 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641719.884 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.884 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) (- x 1)) in t
1538641719.884 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641719.884 * [misc]taylor:  Taking taylor expansion of t in t
1538641719.884 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.884 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.884 * [misc]taylor:  Taking taylor expansion of (- x 1) in t
1538641719.884 * [misc]taylor:  Taking taylor expansion of x in t
1538641719.884 * [misc]backup-simplify:  Simplify x into x
1538641719.884 * [misc]taylor:  Taking taylor expansion of 1 in t
1538641719.884 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.884 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641719.884 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641719.885 * [misc]backup-simplify:  Simplify (+ x -1) into (- x 1)
1538641719.885 * [misc]backup-simplify:  Simplify (/ 1 (- x 1)) into (/ 1 (- x 1))
1538641719.885 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) (- x 1)) in t
1538641719.885 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1538641719.885 * [misc]taylor:  Taking taylor expansion of l in t
1538641719.885 * [misc]backup-simplify:  Simplify l into l
1538641719.885 * [misc]taylor:  Taking taylor expansion of (- x 1) in t
1538641719.885 * [misc]taylor:  Taking taylor expansion of x in t
1538641719.885 * [misc]backup-simplify:  Simplify x into x
1538641719.885 * [misc]taylor:  Taking taylor expansion of 1 in t
1538641719.885 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.885 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641719.885 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641719.885 * [misc]backup-simplify:  Simplify (+ x -1) into (- x 1)
1538641719.885 * [misc]backup-simplify:  Simplify (/ (pow l 2) (- x 1)) into (/ (pow l 2) (- x 1))
1538641719.885 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1538641719.885 * [misc]taylor:  Taking taylor expansion of l in t
1538641719.885 * [misc]backup-simplify:  Simplify l into l
1538641719.885 * [misc]backup-simplify:  Simplify (+ 0 (/ (pow l 2) (- x 1))) into (/ (pow l 2) (- x 1))
1538641719.885 * [misc]backup-simplify:  Simplify (+ 0 (/ (pow l 2) (- x 1))) into (/ (pow l 2) (- x 1))
1538641719.885 * [misc]backup-simplify:  Simplify (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) into (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1)))
1538641719.885 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641719.886 * [misc]backup-simplify:  Simplify (- (pow l 2)) into (- (pow l 2))
1538641719.886 * [misc]backup-simplify:  Simplify (+ (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (- (pow l 2))) into (- (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (pow l 2))
1538641719.886 * [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (pow l 2))) into (/ 1 (- (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (pow l 2)))
1538641719.886 * [misc]backup-simplify:  Simplify (sqrt (/ 1 (- (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (pow l 2)))) into (sqrt (/ 1 (- (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (pow l 2))))
1538641719.886 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1538641719.887 * [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 (pow l 2))) into 0
1538641719.887 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641719.887 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.887 * [misc]backup-simplify:  Simplify (- (/ 0 (- x 1)) (+ (* (/ (* x (pow l 2)) (- x 1)) (/ 0 (- x 1))))) into 0
1538641719.887 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1538641719.887 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641719.887 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.887 * [misc]backup-simplify:  Simplify (- (/ 0 (- x 1)) (+ (* (/ (pow l 2) (- x 1)) (/ 0 (- x 1))))) into 0
1538641719.888 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.888 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.888 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.888 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1538641719.888 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641719.888 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.889 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (pow l 2))) (/ 0 (- (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (pow l 2)))))) into 0
1538641719.889 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ 1 (- (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (pow l 2)))))) into 0
1538641719.889 * [misc]backup-simplify:  Simplify (* 0 (sqrt 2)) into 0
1538641719.889 * [misc]backup-simplify:  Simplify (* 0 (sqrt (/ 1 (- (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (pow l 2))))) into 0
1538641719.890 * [misc]taylor:  Taking taylor expansion of 0 in x
1538641719.890 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.890 * [misc]taylor:  Taking taylor expansion of 0 in l
1538641719.890 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.890 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.890 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqrt 2))) into (sqrt 2)
1538641719.891 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* (sqrt 2) (sqrt (/ 1 (- (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (pow l 2)))))) into (* (sqrt 2) (sqrt (/ 1 (- (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (pow l 2)))))
1538641719.891 * [misc]taylor:  Taking taylor expansion of (* (sqrt 2) (sqrt (/ 1 (- (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (pow l 2))))) in x
1538641719.891 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1538641719.891 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641719.891 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.891 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641719.891 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641719.891 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (pow l 2)))) in x
1538641719.891 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (pow l 2))) in x
1538641719.891 * [misc]taylor:  Taking taylor expansion of (- (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (pow l 2)) in x
1538641719.891 * [misc]taylor:  Taking taylor expansion of (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) in x
1538641719.891 * [misc]taylor:  Taking taylor expansion of (/ (* x (pow l 2)) (- x 1)) in x
1538641719.891 * [misc]taylor:  Taking taylor expansion of (* x (pow l 2)) in x
1538641719.891 * [misc]taylor:  Taking taylor expansion of x in x
1538641719.891 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.891 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.891 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1538641719.891 * [misc]taylor:  Taking taylor expansion of l in x
1538641719.891 * [misc]backup-simplify:  Simplify l into l
1538641719.891 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1538641719.891 * [misc]taylor:  Taking taylor expansion of x in x
1538641719.891 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.891 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.891 * [misc]taylor:  Taking taylor expansion of 1 in x
1538641719.891 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.891 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641719.891 * [misc]backup-simplify:  Simplify (* 0 (pow l 2)) into 0
1538641719.892 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1538641719.892 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow l 2))) into (pow l 2)
1538641719.892 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641719.892 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538641719.892 * [misc]backup-simplify:  Simplify (/ (pow l 2) -1) into (* -1 (pow l 2))
1538641719.892 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) (- x 1)) in x
1538641719.892 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1538641719.892 * [misc]taylor:  Taking taylor expansion of l in x
1538641719.892 * [misc]backup-simplify:  Simplify l into l
1538641719.892 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1538641719.892 * [misc]taylor:  Taking taylor expansion of x in x
1538641719.892 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.892 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.892 * [misc]taylor:  Taking taylor expansion of 1 in x
1538641719.893 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.893 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641719.893 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641719.893 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538641719.893 * [misc]backup-simplify:  Simplify (/ (pow l 2) -1) into (* -1 (pow l 2))
1538641719.893 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1538641719.893 * [misc]taylor:  Taking taylor expansion of l in x
1538641719.893 * [misc]backup-simplify:  Simplify l into l
1538641719.893 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (pow l 2))) into (- (pow l 2))
1538641719.893 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641719.894 * [misc]backup-simplify:  Simplify (- (pow l 2)) into (- (pow l 2))
1538641719.894 * [misc]backup-simplify:  Simplify (+ (- (pow l 2)) (- (pow l 2))) into (- (* 2 (pow l 2)))
1538641719.894 * [misc]backup-simplify:  Simplify (/ 1 (- (* 2 (pow l 2)))) into (/ -1/2 (pow l 2))
1538641719.894 * [misc]backup-simplify:  Simplify (sqrt (/ -1/2 (pow l 2))) into (sqrt (/ -1/2 (pow l 2)))
1538641719.894 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1538641719.895 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641719.895 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538641719.895 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 (pow l 2)) (/ 1 -1)))) into (- (pow l 2))
1538641719.895 * [misc]backup-simplify:  Simplify (+ (* -1 (pow l 2)) (- (pow l 2))) into (- (* 2 (pow l 2)))
1538641719.896 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1538641719.896 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641719.896 * [misc]backup-simplify:  Simplify (+ (- (* 2 (pow l 2))) 0) into (- (* 2 (pow l 2)))
1538641719.896 * [misc]backup-simplify:  Simplify (- (+ (* (/ -1/2 (pow l 2)) (/ (- (* 2 (pow l 2))) (- (* 2 (pow l 2))))))) into (* 1/2 (/ 1 (pow l 2)))
1538641719.897 * [misc]backup-simplify:  Simplify (/ (* 1/2 (/ 1 (pow l 2))) (* 2 (sqrt (/ -1/2 (pow l 2))))) into (/ 1/4 (* (sqrt (/ -1/2 (pow l 2))) (pow l 2)))
1538641719.897 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt (/ -1/2 (pow l 2)))) into (* (sqrt 2) (sqrt (/ -1/2 (pow l 2))))
1538641719.897 * [misc]taylor:  Taking taylor expansion of (* (sqrt 2) (sqrt (/ -1/2 (pow l 2)))) in l
1538641719.897 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1538641719.897 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641719.897 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.897 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641719.897 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641719.897 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1/2 (pow l 2))) in l
1538641719.897 * [misc]taylor:  Taking taylor expansion of (/ -1/2 (pow l 2)) in l
1538641719.897 * [misc]taylor:  Taking taylor expansion of -1/2 in l
1538641719.897 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1538641719.898 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641719.898 * [misc]taylor:  Taking taylor expansion of l in l
1538641719.898 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.898 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.898 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641719.898 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1538641719.898 * [misc]backup-simplify:  Simplify (sqrt -1/2) into (sqrt -1/2)
1538641719.898 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641719.899 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)))) into 0
1538641719.899 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt -1/2))) into 0
1538641719.899 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt -1/2))) into 0
1538641719.899 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.899 * [misc]taylor:  Taking taylor expansion of 0 in l
1538641719.899 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.899 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.899 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.900 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (* 0 l))) into 0
1538641719.900 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (* 0 (pow l 2)))) into 0
1538641719.900 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641719.900 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.901 * [misc]backup-simplify:  Simplify (- (/ 0 (- x 1)) (+ (* (/ (* x (pow l 2)) (- x 1)) (/ 0 (- x 1))) (* 0 (/ 0 (- x 1))))) into 0
1538641719.901 * [misc]backup-simplify:  Simplify (* 2 (/ x (- x 1))) into (* 2 (/ x (- x 1)))
1538641719.901 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (- x 1))) into (/ 2 (- x 1))
1538641719.901 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (* 0 l))) into 0
1538641719.901 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641719.901 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.902 * [misc]backup-simplify:  Simplify (- (/ 0 (- x 1)) (+ (* (/ (pow l 2) (- x 1)) (/ 0 (- x 1))) (* 0 (/ 0 (- x 1))))) into 0
1538641719.902 * [misc]backup-simplify:  Simplify (+ (/ 2 (- x 1)) 0) into (* 2 (/ 1 (- x 1)))
1538641719.902 * [misc]backup-simplify:  Simplify (+ (* 2 (/ x (- x 1))) (* 2 (/ 1 (- x 1)))) into (+ (* 2 (/ 1 (- x 1))) (* 2 (/ x (- x 1))))
1538641719.902 * [misc]backup-simplify:  Simplify (+ 0 (+ (* 2 (/ 1 (- x 1))) (* 2 (/ x (- x 1))))) into (+ (* 2 (/ 1 (- x 1))) (* 2 (/ x (- x 1))))
1538641719.905 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (* 0 l))) into 0
1538641719.905 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641719.905 * [misc]backup-simplify:  Simplify (+ (+ (* 2 (/ 1 (- x 1))) (* 2 (/ x (- x 1)))) 0) into (+ (* 2 (/ 1 (- x 1))) (* 2 (/ x (- x 1))))
1538641719.909 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (pow l 2))) (/ (+ (* 2 (/ 1 (- x 1))) (* 2 (/ x (- x 1)))) (- (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (pow l 2)))) (* 0 (/ 0 (- (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (pow l 2)))))) into (- (+ (* 2 (/ 1 (* (pow (- (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (pow l 2)) 2) (- x 1)))) (* 2 (/ x (* (pow (- (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (pow l 2)) 2) (- x 1))))))
1538641719.915 * [misc]backup-simplify:  Simplify (/ (- (- (+ (* 2 (/ 1 (* (pow (- (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (pow l 2)) 2) (- x 1)))) (* 2 (/ x (* (pow (- (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (pow l 2)) 2) (- x 1)))))) (pow 0 2) (+)) (* 2 (sqrt (/ 1 (- (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (pow l 2)))))) into (* -1/2 (* (sqrt (- (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (pow l 2))) (+ (* 2 (/ 1 (* (pow (- (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (pow l 2)) 2) (- x 1)))) (* 2 (/ x (* (pow (- (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (pow l 2)) 2) (- x 1)))))))
1538641719.916 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1538641719.917 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sqrt 2)))) into 0
1538641719.922 * [misc]backup-simplify:  Simplify (+ (* 0 (* -1/2 (* (sqrt (- (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (pow l 2))) (+ (* 2 (/ 1 (* (pow (- (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (pow l 2)) 2) (- x 1)))) (* 2 (/ x (* (pow (- (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (pow l 2)) 2) (- x 1)))))))) (+ (* (sqrt 2) 0) (* 0 (sqrt (/ 1 (- (+ (/ (* x (pow l 2)) (- x 1)) (/ (pow l 2) (- x 1))) (pow l 2))))))) into 0
1538641719.922 * [misc]taylor:  Taking taylor expansion of 0 in x
1538641719.922 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.922 * [misc]taylor:  Taking taylor expansion of 0 in l
1538641719.922 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.922 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.922 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) (/ 1/4 (* (sqrt (/ -1/2 (pow l 2))) (pow l 2)))) (* 0 (sqrt (/ -1/2 (pow l 2))))) into (* 1/4 (/ (sqrt 2) (* (sqrt (/ -1/2 (pow l 2))) (pow l 2))))
1538641719.922 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (sqrt 2) (* (sqrt (/ -1/2 (pow l 2))) (pow l 2)))) in l
1538641719.923 * [misc]taylor:  Taking taylor expansion of 1/4 in l
1538641719.923 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1538641719.923 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) (* (sqrt (/ -1/2 (pow l 2))) (pow l 2))) in l
1538641719.923 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1538641719.923 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641719.923 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.923 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641719.923 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641719.923 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ -1/2 (pow l 2))) (pow l 2)) in l
1538641719.923 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1/2 (pow l 2))) in l
1538641719.923 * [misc]taylor:  Taking taylor expansion of (/ -1/2 (pow l 2)) in l
1538641719.923 * [misc]taylor:  Taking taylor expansion of -1/2 in l
1538641719.923 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1538641719.923 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641719.923 * [misc]taylor:  Taking taylor expansion of l in l
1538641719.923 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.923 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.924 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641719.924 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1538641719.924 * [misc]backup-simplify:  Simplify (sqrt -1/2) into (sqrt -1/2)
1538641719.924 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641719.924 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)))) into 0
1538641719.925 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt -1/2))) into 0
1538641719.925 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641719.925 * [misc]taylor:  Taking taylor expansion of l in l
1538641719.925 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.925 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.925 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641719.925 * [misc]backup-simplify:  Simplify (* (sqrt -1/2) 1) into (sqrt -1/2)
1538641719.926 * [misc]backup-simplify:  Simplify (/ (sqrt 2) (sqrt -1/2)) into (/ (sqrt 2) (sqrt -1/2))
1538641719.926 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641719.926 * [misc]backup-simplify:  Simplify (+ (* (sqrt -1/2) 0) (* 0 1)) into 0
1538641719.927 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt -1/2)) (+ (* (/ (sqrt 2) (sqrt -1/2)) (/ 0 (sqrt -1/2))))) into 0
1538641719.927 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (sqrt 2) (sqrt -1/2)))) into 0
1538641719.927 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.927 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.928 * [misc]backup-simplify:  Simplify (/ (* (sqrt 2) (/ 1 t)) (sqrt (- (* (/ (+ (/ 1 x) 1) (- (/ 1 x) 1)) (+ (* (/ 1 l) (/ 1 l)) (* 2 (* (/ 1 t) (/ 1 t))))) (* (/ 1 l) (/ 1 l))))) into (* (/ (sqrt 2) t) (sqrt (/ 1 (- (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))))) (/ 1 (pow l 2))))))
1538641719.928 * [misc]approximate:  Taking taylor expansion of (* (/ (sqrt 2) t) (sqrt (/ 1 (- (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))))) (/ 1 (pow l 2)))))) in (t x l) around 0
1538641719.928 * [misc]taylor:  Taking taylor expansion of (* (/ (sqrt 2) t) (sqrt (/ 1 (- (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))))) (/ 1 (pow l 2)))))) in l
1538641719.928 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) t) in l
1538641719.928 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1538641719.928 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641719.928 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.929 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641719.929 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641719.929 * [misc]taylor:  Taking taylor expansion of t in l
1538641719.929 * [misc]backup-simplify:  Simplify t into t
1538641719.929 * [misc]backup-simplify:  Simplify (/ (sqrt 2) t) into (/ (sqrt 2) t)
1538641719.929 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))))) (/ 1 (pow l 2))))) in l
1538641719.929 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))))) (/ 1 (pow l 2)))) in l
1538641719.929 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))))) (/ 1 (pow l 2))) in l
1538641719.929 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))))) in l
1538641719.929 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (/ 1 x) 1) (pow l 2))) in l
1538641719.929 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) (pow l 2)) in l
1538641719.929 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in l
1538641719.929 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in l
1538641719.929 * [misc]taylor:  Taking taylor expansion of x in l
1538641719.930 * [misc]backup-simplify:  Simplify x into x
1538641719.930 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538641719.930 * [misc]taylor:  Taking taylor expansion of 1 in l
1538641719.930 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.930 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641719.930 * [misc]taylor:  Taking taylor expansion of l in l
1538641719.930 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.930 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.930 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641719.930 * [misc]backup-simplify:  Simplify (+ (/ 1 x) -1) into (- (/ 1 x) 1)
1538641719.930 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641719.930 * [misc]backup-simplify:  Simplify (* (- (/ 1 x) 1) 1) into (- (/ 1 x) 1)
1538641719.930 * [misc]backup-simplify:  Simplify (/ 1 (- (/ 1 x) 1)) into (/ 1 (- (/ 1 x) 1))
1538641719.930 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2)))))) in l
1538641719.930 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) in l
1538641719.931 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641719.931 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.931 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (- (/ 1 x) 1))) in l
1538641719.931 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (- (/ 1 x) 1)) in l
1538641719.931 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641719.931 * [misc]taylor:  Taking taylor expansion of t in l
1538641719.931 * [misc]backup-simplify:  Simplify t into t
1538641719.931 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in l
1538641719.931 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in l
1538641719.931 * [misc]taylor:  Taking taylor expansion of x in l
1538641719.931 * [misc]backup-simplify:  Simplify x into x
1538641719.931 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538641719.931 * [misc]taylor:  Taking taylor expansion of 1 in l
1538641719.931 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.931 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641719.931 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641719.931 * [misc]backup-simplify:  Simplify (+ (/ 1 x) -1) into (- (/ 1 x) 1)
1538641719.931 * [misc]backup-simplify:  Simplify (* (pow t 2) (- (/ 1 x) 1)) into (* (pow t 2) (- (/ 1 x) 1))
1538641719.932 * [misc]backup-simplify:  Simplify (/ 1 (* (pow t 2) (- (/ 1 x) 1))) into (/ 1 (* (pow t 2) (- (/ 1 x) 1)))
1538641719.932 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))) in l
1538641719.932 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) in l
1538641719.932 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641719.932 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.932 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1)))) in l
1538641719.932 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (* x (- (/ 1 x) 1))) in l
1538641719.932 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641719.932 * [misc]taylor:  Taking taylor expansion of t in l
1538641719.932 * [misc]backup-simplify:  Simplify t into t
1538641719.932 * [misc]taylor:  Taking taylor expansion of (* x (- (/ 1 x) 1)) in l
1538641719.932 * [misc]taylor:  Taking taylor expansion of x in l
1538641719.932 * [misc]backup-simplify:  Simplify x into x
1538641719.932 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in l
1538641719.932 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in l
1538641719.932 * [misc]taylor:  Taking taylor expansion of x in l
1538641719.932 * [misc]backup-simplify:  Simplify x into x
1538641719.932 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538641719.932 * [misc]taylor:  Taking taylor expansion of 1 in l
1538641719.932 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.932 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641719.932 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641719.933 * [misc]backup-simplify:  Simplify (+ (/ 1 x) -1) into (- (/ 1 x) 1)
1538641719.933 * [misc]backup-simplify:  Simplify (* x (- (/ 1 x) 1)) into (* x (- (/ 1 x) 1))
1538641719.933 * [misc]backup-simplify:  Simplify (* (pow t 2) (* x (- (/ 1 x) 1))) into (* (pow t 2) (* x (- (/ 1 x) 1)))
1538641719.933 * [misc]backup-simplify:  Simplify (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1)))) into (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))
1538641719.933 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2)))) in l
1538641719.933 * [misc]taylor:  Taking taylor expansion of (* x (* (- (/ 1 x) 1) (pow l 2))) in l
1538641719.933 * [misc]taylor:  Taking taylor expansion of x in l
1538641719.933 * [misc]backup-simplify:  Simplify x into x
1538641719.933 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) (pow l 2)) in l
1538641719.933 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in l
1538641719.933 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in l
1538641719.933 * [misc]taylor:  Taking taylor expansion of x in l
1538641719.933 * [misc]backup-simplify:  Simplify x into x
1538641719.933 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538641719.933 * [misc]taylor:  Taking taylor expansion of 1 in l
1538641719.933 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.933 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641719.933 * [misc]taylor:  Taking taylor expansion of l in l
1538641719.934 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.934 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.934 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641719.934 * [misc]backup-simplify:  Simplify (+ (/ 1 x) -1) into (- (/ 1 x) 1)
1538641719.934 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641719.934 * [misc]backup-simplify:  Simplify (* (- (/ 1 x) 1) 1) into (- (/ 1 x) 1)
1538641719.934 * [misc]backup-simplify:  Simplify (* x (- (/ 1 x) 1)) into (* x (- (/ 1 x) 1))
1538641719.934 * [misc]backup-simplify:  Simplify (/ 1 (* x (- (/ 1 x) 1))) into (/ 1 (* x (- (/ 1 x) 1)))
1538641719.934 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in l
1538641719.934 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641719.934 * [misc]taylor:  Taking taylor expansion of l in l
1538641719.934 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.935 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.935 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641719.935 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641719.935 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 (* x (- (/ 1 x) 1)))) into (/ 1 (* x (- (/ 1 x) 1)))
1538641719.935 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 (* x (- (/ 1 x) 1)))) into (/ 1 (* x (- (/ 1 x) 1)))
1538641719.935 * [misc]backup-simplify:  Simplify (+ (/ 1 (- (/ 1 x) 1)) (/ 1 (* x (- (/ 1 x) 1)))) into (+ (/ 1 (* x (- (/ 1 x) 1))) (/ 1 (- (/ 1 x) 1)))
1538641719.936 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641719.936 * [misc]backup-simplify:  Simplify (+ (+ (/ 1 (* x (- (/ 1 x) 1))) (/ 1 (- (/ 1 x) 1))) -1) into (- (+ (/ 1 (* x (- (/ 1 x) 1))) (/ 1 (- (/ 1 x) 1))) 1)
1538641719.936 * [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ 1 (* x (- (/ 1 x) 1))) (/ 1 (- (/ 1 x) 1))) 1)) into (/ 1 (- (+ (/ 1 (* x (- (/ 1 x) 1))) (/ 1 (- (/ 1 x) 1))) 1))
1538641719.937 * [misc]backup-simplify:  Simplify (sqrt (/ 1 (- (+ (/ 1 (* x (- (/ 1 x) 1))) (/ 1 (- (/ 1 x) 1))) 1))) into (sqrt (/ 1 (- (+ (/ 1 (* x (- (/ 1 x) 1))) (/ 1 (- (/ 1 x) 1))) 1)))
1538641719.937 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641719.937 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1538641719.937 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641719.937 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.938 * [misc]backup-simplify:  Simplify (+ (* (- (/ 1 x) 1) 0) (* 0 1)) into 0
1538641719.938 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (/ 1 x) 1)) (/ 0 (- (/ 1 x) 1))))) into 0
1538641719.938 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641719.938 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1538641719.938 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641719.938 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.939 * [misc]backup-simplify:  Simplify (+ (* (- (/ 1 x) 1) 0) (* 0 1)) into 0
1538641719.939 * [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 (- (/ 1 x) 1))) into 0
1538641719.939 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* x (- (/ 1 x) 1))) (/ 0 (* x (- (/ 1 x) 1)))))) into 0
1538641719.939 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.940 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.940 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.940 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641719.940 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538641719.940 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641719.941 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.941 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ 1 (* x (- (/ 1 x) 1))) (/ 1 (- (/ 1 x) 1))) 1)) (/ 0 (- (+ (/ 1 (* x (- (/ 1 x) 1))) (/ 1 (- (/ 1 x) 1))) 1))))) into 0
1538641719.942 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ 1 (- (+ (/ 1 (* x (- (/ 1 x) 1))) (/ 1 (- (/ 1 x) 1))) 1))))) into 0
1538641719.942 * [misc]taylor:  Taking taylor expansion of (* (/ (sqrt 2) t) (sqrt (/ 1 (- (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))))) (/ 1 (pow l 2)))))) in x
1538641719.942 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) t) in x
1538641719.942 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1538641719.942 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641719.942 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.942 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641719.942 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641719.942 * [misc]taylor:  Taking taylor expansion of t in x
1538641719.942 * [misc]backup-simplify:  Simplify t into t
1538641719.943 * [misc]backup-simplify:  Simplify (/ (sqrt 2) t) into (/ (sqrt 2) t)
1538641719.943 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))))) (/ 1 (pow l 2))))) in x
1538641719.943 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))))) (/ 1 (pow l 2)))) in x
1538641719.943 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))))) (/ 1 (pow l 2))) in x
1538641719.943 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))))) in x
1538641719.943 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (/ 1 x) 1) (pow l 2))) in x
1538641719.943 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) (pow l 2)) in x
1538641719.943 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538641719.943 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538641719.943 * [misc]taylor:  Taking taylor expansion of x in x
1538641719.943 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.943 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.943 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641719.943 * [misc]taylor:  Taking taylor expansion of 1 in x
1538641719.943 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.943 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1538641719.943 * [misc]taylor:  Taking taylor expansion of l in x
1538641719.943 * [misc]backup-simplify:  Simplify l into l
1538641719.943 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538641719.944 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641719.944 * [misc]backup-simplify:  Simplify (* 1 (pow l 2)) into (pow l 2)
1538641719.944 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1538641719.944 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2)))))) in x
1538641719.944 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) in x
1538641719.944 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641719.944 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.944 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (- (/ 1 x) 1))) in x
1538641719.944 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (- (/ 1 x) 1)) in x
1538641719.944 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641719.944 * [misc]taylor:  Taking taylor expansion of t in x
1538641719.944 * [misc]backup-simplify:  Simplify t into t
1538641719.944 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538641719.944 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538641719.944 * [misc]taylor:  Taking taylor expansion of x in x
1538641719.944 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.944 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.944 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641719.944 * [misc]taylor:  Taking taylor expansion of 1 in x
1538641719.944 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.945 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641719.945 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538641719.945 * [misc]backup-simplify:  Simplify (* (pow t 2) 1) into (pow t 2)
1538641719.945 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641719.945 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))) in x
1538641719.945 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) in x
1538641719.945 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641719.945 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.945 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1)))) in x
1538641719.945 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (* x (- (/ 1 x) 1))) in x
1538641719.945 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641719.945 * [misc]taylor:  Taking taylor expansion of t in x
1538641719.945 * [misc]backup-simplify:  Simplify t into t
1538641719.945 * [misc]taylor:  Taking taylor expansion of (* x (- (/ 1 x) 1)) in x
1538641719.945 * [misc]taylor:  Taking taylor expansion of x in x
1538641719.945 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.945 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.945 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538641719.945 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538641719.945 * [misc]taylor:  Taking taylor expansion of x in x
1538641719.945 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.945 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.946 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641719.946 * [misc]taylor:  Taking taylor expansion of 1 in x
1538641719.946 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.946 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641719.946 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538641719.946 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1538641719.946 * [misc]backup-simplify:  Simplify (* (pow t 2) 0) into 0
1538641719.946 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538641719.947 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641719.947 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538641719.947 * [misc]backup-simplify:  Simplify (+ (* 0 -1) (* 1 1)) into 1
1538641719.947 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641719.947 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 1) (* 0 0)) into (pow t 2)
1538641719.947 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641719.948 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2)))) in x
1538641719.948 * [misc]taylor:  Taking taylor expansion of (* x (* (- (/ 1 x) 1) (pow l 2))) in x
1538641719.948 * [misc]taylor:  Taking taylor expansion of x in x
1538641719.948 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.948 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.948 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) (pow l 2)) in x
1538641719.948 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538641719.948 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538641719.948 * [misc]taylor:  Taking taylor expansion of x in x
1538641719.948 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.948 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.948 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641719.948 * [misc]taylor:  Taking taylor expansion of 1 in x
1538641719.948 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.948 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1538641719.948 * [misc]taylor:  Taking taylor expansion of l in x
1538641719.948 * [misc]backup-simplify:  Simplify l into l
1538641719.948 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538641719.948 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641719.948 * [misc]backup-simplify:  Simplify (* 1 (pow l 2)) into (pow l 2)
1538641719.949 * [misc]backup-simplify:  Simplify (* 0 (pow l 2)) into 0
1538641719.949 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1538641719.949 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538641719.949 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641719.949 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538641719.950 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* -1 (pow l 2))) into (- (pow l 2))
1538641719.950 * [misc]backup-simplify:  Simplify (+ (* 0 (- (pow l 2))) (* 1 (pow l 2))) into (pow l 2)
1538641719.950 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1538641719.950 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in x
1538641719.950 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1538641719.950 * [misc]taylor:  Taking taylor expansion of l in x
1538641719.950 * [misc]backup-simplify:  Simplify l into l
1538641719.950 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641719.950 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1538641719.950 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1538641719.951 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) (/ 1 (pow l 2))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1538641719.951 * [misc]backup-simplify:  Simplify (+ 0 (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1538641719.951 * [misc]backup-simplify:  Simplify (+ 0 (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1538641719.951 * [misc]backup-simplify:  Simplify (- (/ 1 (pow l 2))) into (- (/ 1 (pow l 2)))
1538641719.952 * [misc]backup-simplify:  Simplify (+ (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))) (- (/ 1 (pow l 2)))) into (* 2 (/ 1 (pow t 2)))
1538641719.952 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (/ 1 (pow t 2)))) into (* 1/2 (pow t 2))
1538641719.952 * [misc]backup-simplify:  Simplify (sqrt (* 1/2 (pow t 2))) into (* t (sqrt 1/2))
1538641719.952 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1538641719.953 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641719.953 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641719.953 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.953 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 -1) (* 0 1))) into -1
1538641719.953 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1538641719.954 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) -1) (+ (* 0 1) (* 0 0))) into (- (pow t 2))
1538641719.955 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ (- (pow t 2)) (pow t 2))))) into (/ 1 (pow t 2))
1538641719.955 * [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 (pow t 2))) (* 0 (/ 1 (pow t 2)))) into (* 2 (/ 1 (pow t 2)))
1538641719.955 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (* 0 l))) into 0
1538641719.956 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641719.956 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641719.956 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.956 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 0) (* 0 (pow l 2)))) into 0
1538641719.957 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 (- (pow l 2))) (* 0 (pow l 2)))) into (- (pow l 2))
1538641719.957 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ (- (pow l 2)) (pow l 2))))) into (/ 1 (pow l 2))
1538641719.957 * [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1538641719.958 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))) into (+ (* 4 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1538641719.958 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow l 2)) (+ (* 4 (/ 1 (pow t 2))) (/ 1 (pow l 2)))) into (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))
1538641719.958 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1538641719.958 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ 0 (pow l 2))))) into 0
1538641719.959 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641719.959 * [misc]backup-simplify:  Simplify (+ (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))) 0) into (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))
1538641719.960 * [misc]backup-simplify:  Simplify (- (+ (* (* 1/2 (pow t 2)) (/ (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))) (* 2 (/ 1 (pow t 2))))))) into (- (+ (pow t 2) (* 1/2 (/ (pow t 4) (pow l 2)))))
1538641719.960 * [misc]backup-simplify:  Simplify (/ (- (+ (pow t 2) (* 1/2 (/ (pow t 4) (pow l 2))))) (* 2 (sqrt (* 1/2 (pow t 2))))) into (* -1/2 (/ (+ (pow t 2) (* 1/2 (/ (pow t 4) (pow l 2)))) (* t (sqrt 1/2))))
1538641719.960 * [misc]taylor:  Taking taylor expansion of (* (/ (sqrt 2) t) (sqrt (/ 1 (- (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))))) (/ 1 (pow l 2)))))) in t
1538641719.960 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) t) in t
1538641719.960 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1538641719.960 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641719.961 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.961 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641719.961 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641719.961 * [misc]taylor:  Taking taylor expansion of t in t
1538641719.961 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.961 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.961 * [misc]backup-simplify:  Simplify (/ (sqrt 2) 1) into (sqrt 2)
1538641719.961 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))))) (/ 1 (pow l 2))))) in t
1538641719.961 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))))) (/ 1 (pow l 2)))) in t
1538641719.962 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))))) (/ 1 (pow l 2))) in t
1538641719.962 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))))) in t
1538641719.962 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (/ 1 x) 1) (pow l 2))) in t
1538641719.962 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) (pow l 2)) in t
1538641719.962 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in t
1538641719.962 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
1538641719.962 * [misc]taylor:  Taking taylor expansion of x in t
1538641719.962 * [misc]backup-simplify:  Simplify x into x
1538641719.962 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538641719.962 * [misc]taylor:  Taking taylor expansion of 1 in t
1538641719.962 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.962 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1538641719.962 * [misc]taylor:  Taking taylor expansion of l in t
1538641719.962 * [misc]backup-simplify:  Simplify l into l
1538641719.962 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641719.962 * [misc]backup-simplify:  Simplify (+ (/ 1 x) -1) into (- (/ 1 x) 1)
1538641719.962 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641719.963 * [misc]backup-simplify:  Simplify (* (- (/ 1 x) 1) (pow l 2)) into (* (- (/ 1 x) 1) (pow l 2))
1538641719.963 * [misc]backup-simplify:  Simplify (/ 1 (* (- (/ 1 x) 1) (pow l 2))) into (/ 1 (* (- (/ 1 x) 1) (pow l 2)))
1538641719.963 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2)))))) in t
1538641719.963 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) in t
1538641719.963 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641719.963 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.963 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (- (/ 1 x) 1))) in t
1538641719.963 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (- (/ 1 x) 1)) in t
1538641719.963 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641719.963 * [misc]taylor:  Taking taylor expansion of t in t
1538641719.963 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.963 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.963 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in t
1538641719.963 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
1538641719.963 * [misc]taylor:  Taking taylor expansion of x in t
1538641719.963 * [misc]backup-simplify:  Simplify x into x
1538641719.963 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538641719.963 * [misc]taylor:  Taking taylor expansion of 1 in t
1538641719.963 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.963 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641719.964 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641719.964 * [misc]backup-simplify:  Simplify (+ (/ 1 x) -1) into (- (/ 1 x) 1)
1538641719.964 * [misc]backup-simplify:  Simplify (* 1 (- (/ 1 x) 1)) into (- (/ 1 x) 1)
1538641719.964 * [misc]backup-simplify:  Simplify (/ 1 (- (/ 1 x) 1)) into (/ 1 (- (/ 1 x) 1))
1538641719.964 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))) in t
1538641719.964 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) in t
1538641719.964 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641719.964 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.964 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1)))) in t
1538641719.964 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (* x (- (/ 1 x) 1))) in t
1538641719.964 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641719.964 * [misc]taylor:  Taking taylor expansion of t in t
1538641719.964 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.964 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.964 * [misc]taylor:  Taking taylor expansion of (* x (- (/ 1 x) 1)) in t
1538641719.964 * [misc]taylor:  Taking taylor expansion of x in t
1538641719.964 * [misc]backup-simplify:  Simplify x into x
1538641719.964 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in t
1538641719.964 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
1538641719.964 * [misc]taylor:  Taking taylor expansion of x in t
1538641719.964 * [misc]backup-simplify:  Simplify x into x
1538641719.964 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538641719.964 * [misc]taylor:  Taking taylor expansion of 1 in t
1538641719.965 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.965 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641719.965 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641719.965 * [misc]backup-simplify:  Simplify (+ (/ 1 x) -1) into (- (/ 1 x) 1)
1538641719.965 * [misc]backup-simplify:  Simplify (* x (- (/ 1 x) 1)) into (* x (- (/ 1 x) 1))
1538641719.965 * [misc]backup-simplify:  Simplify (* 1 (* x (- (/ 1 x) 1))) into (* x (- (/ 1 x) 1))
1538641719.965 * [misc]backup-simplify:  Simplify (/ 1 (* x (- (/ 1 x) 1))) into (/ 1 (* x (- (/ 1 x) 1)))
1538641719.965 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2)))) in t
1538641719.965 * [misc]taylor:  Taking taylor expansion of (* x (* (- (/ 1 x) 1) (pow l 2))) in t
1538641719.965 * [misc]taylor:  Taking taylor expansion of x in t
1538641719.965 * [misc]backup-simplify:  Simplify x into x
1538641719.965 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) (pow l 2)) in t
1538641719.966 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in t
1538641719.966 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
1538641719.966 * [misc]taylor:  Taking taylor expansion of x in t
1538641719.966 * [misc]backup-simplify:  Simplify x into x
1538641719.966 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538641719.966 * [misc]taylor:  Taking taylor expansion of 1 in t
1538641719.966 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.966 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1538641719.966 * [misc]taylor:  Taking taylor expansion of l in t
1538641719.966 * [misc]backup-simplify:  Simplify l into l
1538641719.966 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641719.966 * [misc]backup-simplify:  Simplify (+ (/ 1 x) -1) into (- (/ 1 x) 1)
1538641719.966 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641719.966 * [misc]backup-simplify:  Simplify (* (- (/ 1 x) 1) (pow l 2)) into (* (- (/ 1 x) 1) (pow l 2))
1538641719.966 * [misc]backup-simplify:  Simplify (* x (* (- (/ 1 x) 1) (pow l 2))) into (* x (* (- (/ 1 x) 1) (pow l 2)))
1538641719.967 * [misc]backup-simplify:  Simplify (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2)))) into (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))
1538641719.967 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in t
1538641719.967 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1538641719.967 * [misc]taylor:  Taking taylor expansion of l in t
1538641719.967 * [misc]backup-simplify:  Simplify l into l
1538641719.967 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641719.967 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1538641719.967 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (- (/ 1 x) 1))) into (/ 2 (- (/ 1 x) 1))
1538641719.967 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (* x (- (/ 1 x) 1)))) into (/ 2 (* x (- (/ 1 x) 1)))
1538641719.967 * [misc]backup-simplify:  Simplify (+ (/ 2 (* x (- (/ 1 x) 1))) 0) into (* 2 (/ 1 (* x (- (/ 1 x) 1))))
1538641719.968 * [misc]backup-simplify:  Simplify (+ (/ 2 (- (/ 1 x) 1)) (* 2 (/ 1 (* x (- (/ 1 x) 1))))) into (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1))))
1538641719.968 * [misc]backup-simplify:  Simplify (+ 0 (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1))))) into (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1))))
1538641719.968 * [misc]backup-simplify:  Simplify (+ (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) 0) into (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1))))
1538641719.968 * [misc]backup-simplify:  Simplify (/ 1 (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1))))) into (/ 1 (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))))
1538641719.969 * [misc]backup-simplify:  Simplify (sqrt (/ 1 (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))))) into (sqrt (/ 1 (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1))))))
1538641719.969 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1538641719.969 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641719.969 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.970 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641719.970 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (- (/ 1 x) 1))) into 0
1538641719.970 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (/ 1 x) 1)) (/ 0 (- (/ 1 x) 1))))) into 0
1538641719.970 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (- (/ 1 x) 1)))) into 0
1538641719.971 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1538641719.971 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641719.971 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.971 * [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 (- (/ 1 x) 1))) into 0
1538641719.971 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641719.972 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* x (- (/ 1 x) 1)))) into 0
1538641719.972 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* x (- (/ 1 x) 1))) (/ 0 (* x (- (/ 1 x) 1)))))) into 0
1538641719.972 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (* x (- (/ 1 x) 1))))) into 0
1538641719.973 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.973 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.973 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.973 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.974 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1))))) (/ 0 (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))))))) into 0
1538641719.974 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ 1 (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))))))) into 0
1538641719.974 * [misc]taylor:  Taking taylor expansion of (* (/ (sqrt 2) t) (sqrt (/ 1 (- (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))))) (/ 1 (pow l 2)))))) in t
1538641719.974 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) t) in t
1538641719.974 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1538641719.974 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641719.974 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.974 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641719.975 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641719.975 * [misc]taylor:  Taking taylor expansion of t in t
1538641719.975 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.975 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.975 * [misc]backup-simplify:  Simplify (/ (sqrt 2) 1) into (sqrt 2)
1538641719.975 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))))) (/ 1 (pow l 2))))) in t
1538641719.975 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))))) (/ 1 (pow l 2)))) in t
1538641719.975 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))))) (/ 1 (pow l 2))) in t
1538641719.975 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))))) in t
1538641719.975 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (/ 1 x) 1) (pow l 2))) in t
1538641719.975 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) (pow l 2)) in t
1538641719.975 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in t
1538641719.976 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
1538641719.976 * [misc]taylor:  Taking taylor expansion of x in t
1538641719.976 * [misc]backup-simplify:  Simplify x into x
1538641719.976 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538641719.976 * [misc]taylor:  Taking taylor expansion of 1 in t
1538641719.976 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.976 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1538641719.976 * [misc]taylor:  Taking taylor expansion of l in t
1538641719.976 * [misc]backup-simplify:  Simplify l into l
1538641719.976 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641719.976 * [misc]backup-simplify:  Simplify (+ (/ 1 x) -1) into (- (/ 1 x) 1)
1538641719.976 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641719.976 * [misc]backup-simplify:  Simplify (* (- (/ 1 x) 1) (pow l 2)) into (* (- (/ 1 x) 1) (pow l 2))
1538641719.977 * [misc]backup-simplify:  Simplify (/ 1 (* (- (/ 1 x) 1) (pow l 2))) into (/ 1 (* (- (/ 1 x) 1) (pow l 2)))
1538641719.977 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2)))))) in t
1538641719.977 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (- (/ 1 x) 1)))) in t
1538641719.977 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641719.977 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.977 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (- (/ 1 x) 1))) in t
1538641719.977 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (- (/ 1 x) 1)) in t
1538641719.977 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641719.977 * [misc]taylor:  Taking taylor expansion of t in t
1538641719.977 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.977 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.977 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in t
1538641719.977 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
1538641719.977 * [misc]taylor:  Taking taylor expansion of x in t
1538641719.977 * [misc]backup-simplify:  Simplify x into x
1538641719.977 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538641719.977 * [misc]taylor:  Taking taylor expansion of 1 in t
1538641719.977 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.977 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641719.978 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641719.978 * [misc]backup-simplify:  Simplify (+ (/ 1 x) -1) into (- (/ 1 x) 1)
1538641719.978 * [misc]backup-simplify:  Simplify (* 1 (- (/ 1 x) 1)) into (- (/ 1 x) 1)
1538641719.978 * [misc]backup-simplify:  Simplify (/ 1 (- (/ 1 x) 1)) into (/ 1 (- (/ 1 x) 1))
1538641719.978 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))) in t
1538641719.978 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1))))) in t
1538641719.978 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641719.978 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.978 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (* x (- (/ 1 x) 1)))) in t
1538641719.978 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (* x (- (/ 1 x) 1))) in t
1538641719.978 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641719.978 * [misc]taylor:  Taking taylor expansion of t in t
1538641719.978 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.978 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.978 * [misc]taylor:  Taking taylor expansion of (* x (- (/ 1 x) 1)) in t
1538641719.978 * [misc]taylor:  Taking taylor expansion of x in t
1538641719.978 * [misc]backup-simplify:  Simplify x into x
1538641719.978 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in t
1538641719.978 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
1538641719.978 * [misc]taylor:  Taking taylor expansion of x in t
1538641719.978 * [misc]backup-simplify:  Simplify x into x
1538641719.979 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538641719.979 * [misc]taylor:  Taking taylor expansion of 1 in t
1538641719.979 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.979 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641719.979 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641719.979 * [misc]backup-simplify:  Simplify (+ (/ 1 x) -1) into (- (/ 1 x) 1)
1538641719.979 * [misc]backup-simplify:  Simplify (* x (- (/ 1 x) 1)) into (* x (- (/ 1 x) 1))
1538641719.979 * [misc]backup-simplify:  Simplify (* 1 (* x (- (/ 1 x) 1))) into (* x (- (/ 1 x) 1))
1538641719.979 * [misc]backup-simplify:  Simplify (/ 1 (* x (- (/ 1 x) 1))) into (/ 1 (* x (- (/ 1 x) 1)))
1538641719.979 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2)))) in t
1538641719.980 * [misc]taylor:  Taking taylor expansion of (* x (* (- (/ 1 x) 1) (pow l 2))) in t
1538641719.980 * [misc]taylor:  Taking taylor expansion of x in t
1538641719.980 * [misc]backup-simplify:  Simplify x into x
1538641719.980 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) (pow l 2)) in t
1538641719.980 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in t
1538641719.980 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
1538641719.980 * [misc]taylor:  Taking taylor expansion of x in t
1538641719.980 * [misc]backup-simplify:  Simplify x into x
1538641719.980 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538641719.980 * [misc]taylor:  Taking taylor expansion of 1 in t
1538641719.980 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.980 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1538641719.980 * [misc]taylor:  Taking taylor expansion of l in t
1538641719.980 * [misc]backup-simplify:  Simplify l into l
1538641719.980 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641719.980 * [misc]backup-simplify:  Simplify (+ (/ 1 x) -1) into (- (/ 1 x) 1)
1538641719.980 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641719.980 * [misc]backup-simplify:  Simplify (* (- (/ 1 x) 1) (pow l 2)) into (* (- (/ 1 x) 1) (pow l 2))
1538641719.981 * [misc]backup-simplify:  Simplify (* x (* (- (/ 1 x) 1) (pow l 2))) into (* x (* (- (/ 1 x) 1) (pow l 2)))
1538641719.981 * [misc]backup-simplify:  Simplify (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2)))) into (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))
1538641719.981 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in t
1538641719.981 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1538641719.981 * [misc]taylor:  Taking taylor expansion of l in t
1538641719.981 * [misc]backup-simplify:  Simplify l into l
1538641719.981 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641719.981 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1538641719.981 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (- (/ 1 x) 1))) into (/ 2 (- (/ 1 x) 1))
1538641719.981 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (* x (- (/ 1 x) 1)))) into (/ 2 (* x (- (/ 1 x) 1)))
1538641719.982 * [misc]backup-simplify:  Simplify (+ (/ 2 (* x (- (/ 1 x) 1))) 0) into (* 2 (/ 1 (* x (- (/ 1 x) 1))))
1538641719.982 * [misc]backup-simplify:  Simplify (+ (/ 2 (- (/ 1 x) 1)) (* 2 (/ 1 (* x (- (/ 1 x) 1))))) into (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1))))
1538641719.982 * [misc]backup-simplify:  Simplify (+ 0 (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1))))) into (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1))))
1538641719.983 * [misc]backup-simplify:  Simplify (+ (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) 0) into (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1))))
1538641719.983 * [misc]backup-simplify:  Simplify (/ 1 (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1))))) into (/ 1 (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))))
1538641719.983 * [misc]backup-simplify:  Simplify (sqrt (/ 1 (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))))) into (sqrt (/ 1 (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1))))))
1538641719.983 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1538641719.984 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641719.984 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.984 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641719.984 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (- (/ 1 x) 1))) into 0
1538641719.985 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (/ 1 x) 1)) (/ 0 (- (/ 1 x) 1))))) into 0
1538641719.985 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (- (/ 1 x) 1)))) into 0
1538641719.985 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1538641719.985 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641719.985 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.986 * [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 (- (/ 1 x) 1))) into 0
1538641719.986 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641719.986 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* x (- (/ 1 x) 1)))) into 0
1538641719.986 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* x (- (/ 1 x) 1))) (/ 0 (* x (- (/ 1 x) 1)))))) into 0
1538641719.987 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (* x (- (/ 1 x) 1))))) into 0
1538641719.987 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.987 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.987 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.987 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.988 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1))))) (/ 0 (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))))))) into 0
1538641719.988 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ 1 (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))))))) into 0
1538641719.989 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt (/ 1 (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1))))))) into (* (sqrt 2) (sqrt (/ 1 (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))))))
1538641719.989 * [misc]taylor:  Taking taylor expansion of (* (sqrt 2) (sqrt (/ 1 (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1))))))) in x
1538641719.989 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1538641719.989 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641719.989 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.989 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641719.990 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641719.990 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))))) in x
1538641719.990 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1))))) in x
1538641719.990 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) in x
1538641719.990 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* x (- (/ 1 x) 1)))) in x
1538641719.990 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641719.990 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.990 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (- (/ 1 x) 1))) in x
1538641719.990 * [misc]taylor:  Taking taylor expansion of (* x (- (/ 1 x) 1)) in x
1538641719.990 * [misc]taylor:  Taking taylor expansion of x in x
1538641719.990 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.990 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.990 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538641719.990 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538641719.990 * [misc]taylor:  Taking taylor expansion of x in x
1538641719.990 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.990 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.990 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641719.990 * [misc]taylor:  Taking taylor expansion of 1 in x
1538641719.990 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.991 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538641719.991 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1538641719.991 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538641719.991 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641719.991 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538641719.992 * [misc]backup-simplify:  Simplify (+ (* 0 -1) (* 1 1)) into 1
1538641719.992 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641719.992 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (- (/ 1 x) 1))) in x
1538641719.992 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641719.992 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.992 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1538641719.992 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538641719.992 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538641719.992 * [misc]taylor:  Taking taylor expansion of x in x
1538641719.992 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.992 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.992 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641719.992 * [misc]taylor:  Taking taylor expansion of 1 in x
1538641719.992 * [misc]backup-simplify:  Simplify 1 into 1
1538641719.992 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538641719.993 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641719.993 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538641719.993 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1538641719.993 * [misc]backup-simplify:  Simplify (/ 1 2) into 1/2
1538641719.993 * [misc]backup-simplify:  Simplify (sqrt 1/2) into (sqrt 1/2)
1538641719.994 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641719.994 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641719.994 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641719.994 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 -1) (* 0 1))) into -1
1538641719.994 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1 1)))) into 1
1538641719.995 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 1)) into 2
1538641719.995 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538641719.995 * [misc]backup-simplify:  Simplify (+ 2 2) into 4
1538641719.995 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ 4 2)))) into -1
1538641719.996 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1/2))) into (/ -1/2 (sqrt 1/2))
1538641719.996 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 1/2)) into (* (sqrt 2) (sqrt 1/2))
1538641719.996 * [misc]taylor:  Taking taylor expansion of (* (sqrt 2) (sqrt 1/2)) in l
1538641719.996 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1538641719.996 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641719.996 * [misc]backup-simplify:  Simplify 2 into 2
1538641719.997 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641719.997 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641719.997 * [misc]taylor:  Taking taylor expansion of (sqrt 1/2) in l
1538641719.997 * [misc]taylor:  Taking taylor expansion of 1/2 in l
1538641719.997 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1538641719.997 * [misc]backup-simplify:  Simplify (sqrt 1/2) into (sqrt 1/2)
1538641719.997 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1/2))) into 0
1538641719.998 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 1/2))) into 0
1538641719.998 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.998 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)))) into 0
1538641719.999 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt (/ 1 (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))))))) into 0
1538641719.999 * [misc]taylor:  Taking taylor expansion of 0 in x
1538641719.999 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.999 * [misc]taylor:  Taking taylor expansion of 0 in l
1538641719.999 * [misc]backup-simplify:  Simplify 0 into 0
1538641719.999 * [misc]backup-simplify:  Simplify 0 into 0
1538641720.000 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) (/ -1/2 (sqrt 1/2))) (* 0 (sqrt 1/2))) into (- (* 1/2 (/ (sqrt 2) (sqrt 1/2))))
1538641720.000 * [misc]taylor:  Taking taylor expansion of (- (* 1/2 (/ (sqrt 2) (sqrt 1/2)))) in l
1538641720.000 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ (sqrt 2) (sqrt 1/2))) in l
1538641720.000 * [misc]taylor:  Taking taylor expansion of 1/2 in l
1538641720.000 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1538641720.000 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) (sqrt 1/2)) in l
1538641720.000 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1538641720.000 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641720.000 * [misc]backup-simplify:  Simplify 2 into 2
1538641720.000 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641720.001 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641720.001 * [misc]taylor:  Taking taylor expansion of (sqrt 1/2) in l
1538641720.001 * [misc]taylor:  Taking taylor expansion of 1/2 in l
1538641720.001 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1538641720.001 * [misc]backup-simplify:  Simplify (sqrt 1/2) into (sqrt 1/2)
1538641720.001 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1/2))) into 0
1538641720.002 * [misc]backup-simplify:  Simplify (/ (sqrt 2) (sqrt 1/2)) into (/ (sqrt 2) (sqrt 1/2))
1538641720.002 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 1/2)) (+ (* (/ (sqrt 2) (sqrt 1/2)) (/ 0 (sqrt 1/2))))) into 0
1538641720.002 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 (/ (sqrt 2) (sqrt 1/2)))) into 0
1538641720.003 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641720.003 * [misc]backup-simplify:  Simplify 0 into 0
1538641720.004 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 1/2))) into 0
1538641720.005 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1538641720.006 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 (sqrt 1/2)))) into 0
1538641720.006 * [misc]backup-simplify:  Simplify 0 into 0
1538641720.006 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1538641720.006 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641720.006 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641720.007 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538641720.007 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (- (/ 1 x) 1)))) into 0
1538641720.007 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (/ 1 x) 1)) (/ 0 (- (/ 1 x) 1))) (* 0 (/ 0 (- (/ 1 x) 1))))) into 0
1538641720.008 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (- (/ 1 x) 1))))) into 0
1538641720.008 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1538641720.008 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641720.008 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641720.009 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (* 0 (- (/ 1 x) 1)))) into 0
1538641720.009 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538641720.009 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (* x (- (/ 1 x) 1))))) into 0
1538641720.010 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* x (- (/ 1 x) 1))) (/ 0 (* x (- (/ 1 x) 1)))) (* 0 (/ 0 (* x (- (/ 1 x) 1)))))) into 0
1538641720.010 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (* x (- (/ 1 x) 1)))))) into 0
1538641720.011 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))) into (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))
1538641720.011 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))) into (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))
1538641720.011 * [misc]backup-simplify:  Simplify (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))) into (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2)))))
1538641720.011 * [misc]backup-simplify:  Simplify (- (/ 1 (pow l 2))) into (- (/ 1 (pow l 2)))
1538641720.012 * [misc]backup-simplify:  Simplify (+ (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))) (- (/ 1 (pow l 2)))) into (- (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))) (/ 1 (pow l 2)))
1538641720.016 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1))))) (/ (- (+ (/ 1 (* (- (/ 1 x) 1) (pow l 2))) (/ 1 (* x (* (- (/ 1 x) 1) (pow l 2))))) (/ 1 (pow l 2))) (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))))) (* 0 (/ 0 (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))))))) into (- (/ 1 (* (pow (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) 2) (pow l 2))) (+ (/ 1 (* x (* (- (/ 1 x) 1) (* (pow (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) 2) (pow l 2))))) (/ 1 (* (- (/ 1 x) 1) (* (pow (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) 2) (pow l 2))))))
1538641720.021 * [misc]backup-simplify:  Simplify (/ (- (- (/ 1 (* (pow (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) 2) (pow l 2))) (+ (/ 1 (* x (* (- (/ 1 x) 1) (* (pow (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) 2) (pow l 2))))) (/ 1 (* (- (/ 1 x) 1) (* (pow (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) 2) (pow l 2)))))) (pow 0 2) (+)) (* 2 (sqrt (/ 1 (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))))))) into (* 1/2 (* (- (/ 1 (* (pow (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) 2) (pow l 2))) (+ (/ 1 (* x (* (- (/ 1 x) 1) (* (pow (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) 2) (pow l 2))))) (/ 1 (* (- (/ 1 x) 1) (* (pow (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) 2) (pow l 2)))))) (sqrt (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))))))
1538641720.023 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1538641720.023 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641720.029 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) (* 1/2 (* (- (/ 1 (* (pow (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) 2) (pow l 2))) (+ (/ 1 (* x (* (- (/ 1 x) 1) (* (pow (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) 2) (pow l 2))))) (/ 1 (* (- (/ 1 x) 1) (* (pow (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) 2) (pow l 2)))))) (sqrt (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))))))) (+ (* 0 0) (* 0 (sqrt (/ 1 (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1))))))))) into (- (* 1/2 (* (/ (sqrt 2) (pow l 2)) (sqrt (/ 1 (pow (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) 3))))) (+ (* 1/2 (* (/ (sqrt 2) (* (- (/ 1 x) 1) (pow l 2))) (sqrt (/ 1 (pow (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) 3))))) (* 1/2 (* (/ (sqrt 2) (* (- (/ 1 x) 1) (* x (pow l 2)))) (sqrt (/ 1 (pow (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) 3)))))))
1538641720.030 * [misc]taylor:  Taking taylor expansion of (- (* 1/2 (* (/ (sqrt 2) (pow l 2)) (sqrt (/ 1 (pow (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) 3))))) (+ (* 1/2 (* (/ (sqrt 2) (* (- (/ 1 x) 1) (pow l 2))) (sqrt (/ 1 (pow (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) 3))))) (* 1/2 (* (/ (sqrt 2) (* (- (/ 1 x) 1) (* x (pow l 2)))) (sqrt (/ 1 (pow (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) 3))))))) in x
1538641720.030 * [misc]taylor:  Taking taylor expansion of (* 1/2 (* (/ (sqrt 2) (pow l 2)) (sqrt (/ 1 (pow (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) 3))))) in x
1538641720.030 * [misc]taylor:  Taking taylor expansion of 1/2 in x
1538641720.030 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1538641720.030 * [misc]taylor:  Taking taylor expansion of (* (/ (sqrt 2) (pow l 2)) (sqrt (/ 1 (pow (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) 3)))) in x
1538641720.030 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) (pow l 2)) in x
1538641720.030 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1538641720.030 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641720.030 * [misc]backup-simplify:  Simplify 2 into 2
1538641720.030 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641720.030 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641720.030 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1538641720.030 * [misc]taylor:  Taking taylor expansion of l in x
1538641720.030 * [misc]backup-simplify:  Simplify l into l
1538641720.030 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641720.030 * [misc]backup-simplify:  Simplify (/ (sqrt 2) (pow l 2)) into (/ (sqrt 2) (pow l 2))
1538641720.030 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (pow (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) 3))) in x
1538641720.030 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) 3)) in x
1538641720.030 * [misc]taylor:  Taking taylor expansion of (pow (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) 3) in x
1538641720.031 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) in x
1538641720.031 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* x (- (/ 1 x) 1)))) in x
1538641720.031 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641720.031 * [misc]backup-simplify:  Simplify 2 into 2
1538641720.031 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (- (/ 1 x) 1))) in x
1538641720.031 * [misc]taylor:  Taking taylor expansion of (* x (- (/ 1 x) 1)) in x
1538641720.031 * [misc]taylor:  Taking taylor expansion of x in x
1538641720.031 * [misc]backup-simplify:  Simplify 0 into 0
1538641720.031 * [misc]backup-simplify:  Simplify 1 into 1
1538641720.031 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538641720.031 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538641720.031 * [misc]taylor:  Taking taylor expansion of x in x
1538641720.031 * [misc]backup-simplify:  Simplify 0 into 0
1538641720.031 * [misc]backup-simplify:  Simplify 1 into 1
1538641720.031 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641720.031 * [misc]taylor:  Taking taylor expansion of 1 in x
1538641720.031 * [misc]backup-simplify:  Simplify 1 into 1
1538641720.031 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538641720.031 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1538641720.031 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538641720.031 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641720.031 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538641720.032 * [misc]backup-simplify:  Simplify (+ (* 0 -1) (* 1 1)) into 1
1538641720.032 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641720.032 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (- (/ 1 x) 1))) in x
1538641720.032 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641720.032 * [misc]backup-simplify:  Simplify 2 into 2
1538641720.032 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1538641720.032 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538641720.032 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538641720.032 * [misc]taylor:  Taking taylor expansion of x in x
1538641720.032 * [misc]backup-simplify:  Simplify 0 into 0
1538641720.032 * [misc]backup-simplify:  Simplify 1 into 1
1538641720.032 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641720.032 * [misc]taylor:  Taking taylor expansion of 1 in x
1538641720.032 * [misc]backup-simplify:  Simplify 1 into 1
1538641720.032 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538641720.032 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641720.032 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538641720.032 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1538641720.032 * [misc]backup-simplify:  Simplify (* 2 2) into 4
1538641720.032 * [misc]backup-simplify:  Simplify (* 2 4) into 8
1538641720.033 * [misc]backup-simplify:  Simplify (/ 1 8) into 1/8
1538641720.033 * [misc]backup-simplify:  Simplify (sqrt 1/8) into (sqrt 1/8)
1538641720.033 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641720.033 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641720.033 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641720.033 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 -1) (* 0 1))) into -1
1538641720.033 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1 1)))) into 1
1538641720.033 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 1)) into 2
1538641720.034 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538641720.034 * [misc]backup-simplify:  Simplify (+ 2 2) into 4
1538641720.034 * [misc]backup-simplify:  Simplify (+ (* 2 4) (* 4 2)) into 16
1538641720.034 * [misc]backup-simplify:  Simplify (+ (* 2 16) (* 4 4)) into 48
1538641720.034 * [misc]backup-simplify:  Simplify (- (+ (* 1/8 (/ 48 8)))) into -3/4
1538641720.034 * [misc]backup-simplify:  Simplify (/ -3/4 (* 2 (sqrt 1/8))) into (/ -3/8 (sqrt 1/8))
1538641720.034 * [misc]taylor:  Taking taylor expansion of (+ (* 1/2 (* (/ (sqrt 2) (* (- (/ 1 x) 1) (pow l 2))) (sqrt (/ 1 (pow (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) 3))))) (* 1/2 (* (/ (sqrt 2) (* (- (/ 1 x) 1) (* x (pow l 2)))) (sqrt (/ 1 (pow (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) 3)))))) in x
1538641720.034 * [misc]taylor:  Taking taylor expansion of (* 1/2 (* (/ (sqrt 2) (* (- (/ 1 x) 1) (pow l 2))) (sqrt (/ 1 (pow (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) 3))))) in x
1538641720.034 * [misc]taylor:  Taking taylor expansion of 1/2 in x
1538641720.035 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1538641720.035 * [misc]taylor:  Taking taylor expansion of (* (/ (sqrt 2) (* (- (/ 1 x) 1) (pow l 2))) (sqrt (/ 1 (pow (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) 3)))) in x
1538641720.035 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) (* (- (/ 1 x) 1) (pow l 2))) in x
1538641720.035 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1538641720.035 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641720.035 * [misc]backup-simplify:  Simplify 2 into 2
1538641720.035 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641720.035 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641720.035 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) (pow l 2)) in x
1538641720.035 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538641720.035 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538641720.035 * [misc]taylor:  Taking taylor expansion of x in x
1538641720.035 * [misc]backup-simplify:  Simplify 0 into 0
1538641720.035 * [misc]backup-simplify:  Simplify 1 into 1
1538641720.035 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641720.035 * [misc]taylor:  Taking taylor expansion of 1 in x
1538641720.035 * [misc]backup-simplify:  Simplify 1 into 1
1538641720.035 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1538641720.035 * [misc]taylor:  Taking taylor expansion of l in x
1538641720.035 * [misc]backup-simplify:  Simplify l into l
1538641720.035 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538641720.035 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641720.035 * [misc]backup-simplify:  Simplify (* 1 (pow l 2)) into (pow l 2)
1538641720.036 * [misc]backup-simplify:  Simplify (/ (sqrt 2) (pow l 2)) into (/ (sqrt 2) (pow l 2))
1538641720.036 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (pow (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) 3))) in x
1538641720.036 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) 3)) in x
1538641720.036 * [misc]taylor:  Taking taylor expansion of (pow (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) 3) in x
1538641720.036 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) in x
1538641720.036 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* x (- (/ 1 x) 1)))) in x
1538641720.036 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641720.036 * [misc]backup-simplify:  Simplify 2 into 2
1538641720.036 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (- (/ 1 x) 1))) in x
1538641720.036 * [misc]taylor:  Taking taylor expansion of (* x (- (/ 1 x) 1)) in x
1538641720.036 * [misc]taylor:  Taking taylor expansion of x in x
1538641720.036 * [misc]backup-simplify:  Simplify 0 into 0
1538641720.036 * [misc]backup-simplify:  Simplify 1 into 1
1538641720.036 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538641720.036 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538641720.036 * [misc]taylor:  Taking taylor expansion of x in x
1538641720.036 * [misc]backup-simplify:  Simplify 0 into 0
1538641720.036 * [misc]backup-simplify:  Simplify 1 into 1
1538641720.036 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641720.036 * [misc]taylor:  Taking taylor expansion of 1 in x
1538641720.036 * [misc]backup-simplify:  Simplify 1 into 1
1538641720.037 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538641720.037 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1538641720.037 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538641720.037 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641720.037 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538641720.038 * [misc]backup-simplify:  Simplify (+ (* 0 -1) (* 1 1)) into 1
1538641720.038 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641720.038 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (- (/ 1 x) 1))) in x
1538641720.038 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641720.038 * [misc]backup-simplify:  Simplify 2 into 2
1538641720.038 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1538641720.038 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538641720.038 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538641720.038 * [misc]taylor:  Taking taylor expansion of x in x
1538641720.038 * [misc]backup-simplify:  Simplify 0 into 0
1538641720.038 * [misc]backup-simplify:  Simplify 1 into 1
1538641720.038 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641720.038 * [misc]taylor:  Taking taylor expansion of 1 in x
1538641720.038 * [misc]backup-simplify:  Simplify 1 into 1
1538641720.038 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538641720.038 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641720.039 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538641720.039 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1538641720.039 * [misc]backup-simplify:  Simplify (* 2 2) into 4
1538641720.039 * [misc]backup-simplify:  Simplify (* 2 4) into 8
1538641720.039 * [misc]backup-simplify:  Simplify (/ 1 8) into 1/8
1538641720.039 * [misc]backup-simplify:  Simplify (sqrt 1/8) into (sqrt 1/8)
1538641720.040 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641720.040 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641720.040 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641720.040 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 -1) (* 0 1))) into -1
1538641720.041 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1 1)))) into 1
1538641720.041 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 1)) into 2
1538641720.041 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538641720.041 * [misc]backup-simplify:  Simplify (+ 2 2) into 4
1538641720.041 * [misc]backup-simplify:  Simplify (+ (* 2 4) (* 4 2)) into 16
1538641720.042 * [misc]backup-simplify:  Simplify (+ (* 2 16) (* 4 4)) into 48
1538641720.042 * [misc]backup-simplify:  Simplify (- (+ (* 1/8 (/ 48 8)))) into -3/4
1538641720.042 * [misc]backup-simplify:  Simplify (/ -3/4 (* 2 (sqrt 1/8))) into (/ -3/8 (sqrt 1/8))
1538641720.042 * [misc]taylor:  Taking taylor expansion of (* 1/2 (* (/ (sqrt 2) (* (- (/ 1 x) 1) (* x (pow l 2)))) (sqrt (/ 1 (pow (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) 3))))) in x
1538641720.042 * [misc]taylor:  Taking taylor expansion of 1/2 in x
1538641720.043 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1538641720.043 * [misc]taylor:  Taking taylor expansion of (* (/ (sqrt 2) (* (- (/ 1 x) 1) (* x (pow l 2)))) (sqrt (/ 1 (pow (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) 3)))) in x
1538641720.043 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) (* (- (/ 1 x) 1) (* x (pow l 2)))) in x
1538641720.043 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1538641720.043 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641720.043 * [misc]backup-simplify:  Simplify 2 into 2
1538641720.043 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641720.043 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641720.043 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) (* x (pow l 2))) in x
1538641720.043 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538641720.043 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538641720.043 * [misc]taylor:  Taking taylor expansion of x in x
1538641720.043 * [misc]backup-simplify:  Simplify 0 into 0
1538641720.043 * [misc]backup-simplify:  Simplify 1 into 1
1538641720.043 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641720.043 * [misc]taylor:  Taking taylor expansion of 1 in x
1538641720.044 * [misc]backup-simplify:  Simplify 1 into 1
1538641720.044 * [misc]taylor:  Taking taylor expansion of (* x (pow l 2)) in x
1538641720.044 * [misc]taylor:  Taking taylor expansion of x in x
1538641720.044 * [misc]backup-simplify:  Simplify 0 into 0
1538641720.044 * [misc]backup-simplify:  Simplify 1 into 1
1538641720.044 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1538641720.044 * [misc]taylor:  Taking taylor expansion of l in x
1538641720.044 * [misc]backup-simplify:  Simplify l into l
1538641720.044 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538641720.044 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641720.044 * [misc]backup-simplify:  Simplify (* 0 (pow l 2)) into 0
1538641720.044 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538641720.044 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1538641720.045 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow l 2))) into (pow l 2)
1538641720.045 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538641720.045 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641720.045 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538641720.045 * [misc]backup-simplify:  Simplify (+ (* 1 (pow l 2)) (* -1 0)) into (pow l 2)
1538641720.046 * [misc]backup-simplify:  Simplify (/ (sqrt 2) (pow l 2)) into (/ (sqrt 2) (pow l 2))
1538641720.046 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (pow (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) 3))) in x
1538641720.046 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) 3)) in x
1538641720.046 * [misc]taylor:  Taking taylor expansion of (pow (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) 3) in x
1538641720.046 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* x (- (/ 1 x) 1)))) (* 2 (/ 1 (- (/ 1 x) 1)))) in x
1538641720.046 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* x (- (/ 1 x) 1)))) in x
1538641720.046 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641720.046 * [misc]backup-simplify:  Simplify 2 into 2
1538641720.046 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (- (/ 1 x) 1))) in x
1538641720.046 * [misc]taylor:  Taking taylor expansion of (* x (- (/ 1 x) 1)) in x
1538641720.046 * [misc]taylor:  Taking taylor expansion of x in x
1538641720.046 * [misc]backup-simplify:  Simplify 0 into 0
1538641720.046 * [misc]backup-simplify:  Simplify 1 into 1
1538641720.046 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538641720.046 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538641720.046 * [misc]taylor:  Taking taylor expansion of x in x
1538641720.046 * [misc]backup-simplify:  Simplify 0 into 0
1538641720.046 * [misc]backup-simplify:  Simplify 1 into 1
1538641720.046 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641720.046 * [misc]taylor:  Taking taylor expansion of 1 in x
1538641720.046 * [misc]backup-simplify:  Simplify 1 into 1
1538641720.047 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538641720.047 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1538641720.047 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538641720.047 * [misc]backup-simplify:  Simplify (- 1) into -1
1538641720.047 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538641720.047 * [misc]backup-simplify:  Simplify (+ (* 0 -1) (* 1 1)) into 1
1538641720.048 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641720.048 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (- (/ 1 x) 1))) in x
1538641720.048 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641720.048 * [misc]backup-simplify:  Simplify 2 into 2
1538641720.048 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1538641720.048 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538641720.048 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538641720.048 * [misc]taylor:  Taking taylor expansion of x in x
1538641720.048 * [misc]backup-simplify:  Simplify 0 into 0
1538641720.048 * [misc]backup-simplify:  Simplify 1 into 1
1538641720.048 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641720.048 * [misc]taylor:  Taking taylor expansion of 1 in x
1538641720.048 * [misc]backup-simplify:  Simplify 1 into 1
1538641720.048 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538641720.048 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641720.049 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538641720.049 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1538641720.049 * [misc]backup-simplify:  Simplify (* 2 2) into 4
1538641720.049 * [misc]backup-simplify:  Simplify (* 2 4) into 8
1538641720.049 * [misc]backup-simplify:  Simplify (/ 1 8) into 1/8
1538641720.049 * [misc]backup-simplify:  Simplify (sqrt 1/8) into (sqrt 1/8)
1538641720.050 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641720.050 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641720.050 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641720.050 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 -1) (* 0 1))) into -1
1538641720.050 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1 1)))) into 1
1538641720.051 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 1)) into 2
1538641720.051 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538641720.051 * [misc]backup-simplify:  Simplify (+ 2 2) into 4
1538641720.051 * [misc]backup-simplify:  Simplify (+ (* 2 4) (* 4 2)) into 16
1538641720.051 * [misc]backup-simplify:  Simplify (+ (* 2 16) (* 4 4)) into 48
1538641720.052 * [misc]backup-simplify:  Simplify (- (+ (* 1/8 (/ 48 8)))) into -3/4
1538641720.052 * [misc]backup-simplify:  Simplify (/ -3/4 (* 2 (sqrt 1/8))) into (/ -3/8 (sqrt 1/8))
1538641720.053 * [misc]backup-simplify:  Simplify (* (/ (sqrt 2) (pow l 2)) (sqrt 1/8)) into (/ (* (sqrt 2) (sqrt 1/8)) (pow l 2))
1538641720.053 * [misc]backup-simplify:  Simplify (* 1/2 (/ (* (sqrt 2) (sqrt 1/8)) (pow l 2))) into (* 1/2 (/ (* (sqrt 2) (sqrt 1/8)) (pow l 2)))
1538641720.054 * [misc]backup-simplify:  Simplify (* (/ (sqrt 2) (pow l 2)) (sqrt 1/8)) into (/ (* (sqrt 2) (sqrt 1/8)) (pow l 2))
1538641720.054 * [misc]backup-simplify:  Simplify (* 1/2 (/ (* (sqrt 2) (sqrt 1/8)) (pow l 2))) into (* 1/2 (/ (* (sqrt 2) (sqrt 1/8)) (pow l 2)))
1538641720.055 * [misc]backup-simplify:  Simplify (+ 0 (* 1/2 (/ (* (sqrt 2) (sqrt 1/8)) (pow l 2)))) into (* 1/2 (/ (* (sqrt 2) (sqrt 1/8)) (pow l 2)))
1538641720.056 * [misc]backup-simplify:  Simplify (- (* 1/2 (/ (* (sqrt 2) (sqrt 1/8)) (pow l 2)))) into (- (* 1/2 (/ (* (sqrt 2) (sqrt 1/8)) (pow l 2))))
1538641720.057 * [misc]backup-simplify:  Simplify (+ (* 1/2 (/ (* (sqrt 2) (sqrt 1/8)) (pow l 2))) (- (* 1/2 (/ (* (sqrt 2) (sqrt 1/8)) (pow l 2))))) into 0
1538641720.057 * [misc]taylor:  Taking taylor expansion of 0 in l
1538641720.057 * [misc]backup-simplify:  Simplify 0 into 0
1538641720.057 * [misc]backup-simplify:  Simplify 0 into 0
1538641720.057 * [misc]taylor:  Taking taylor expansion of 0 in l
1538641720.057 * [misc]backup-simplify:  Simplify 0 into 0
1538641720.057 * [misc]backup-simplify:  Simplify 0 into 0
1538641720.057 * [misc]backup-simplify:  Simplify 0 into 0
1538641720.059 * [misc]backup-simplify:  Simplify (/ (* (sqrt 2) (/ 1 (- t))) (sqrt (- (* (/ (+ (/ 1 (- x)) 1) (- (/ 1 (- x)) 1)) (+ (* (/ 1 (- l)) (/ 1 (- l))) (* 2 (* (/ 1 (- t)) (/ 1 (- t)))))) (* (/ 1 (- l)) (/ 1 (- l)))))) into (* -1 (* (/ (sqrt 2) t) (sqrt (/ 1 (- (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))))))))))
1538641720.059 * [misc]approximate:  Taking taylor expansion of (* -1 (* (/ (sqrt 2) t) (sqrt (/ 1 (- (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1))))))))))) in (t x l) around 0
1538641720.059 * [misc]taylor:  Taking taylor expansion of (* -1 (* (/ (sqrt 2) t) (sqrt (/ 1 (- (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1))))))))))) in l
1538641720.059 * [misc]taylor:  Taking taylor expansion of -1 in l
1538641720.059 * [misc]backup-simplify:  Simplify -1 into -1
1538641720.059 * [misc]taylor:  Taking taylor expansion of (* (/ (sqrt 2) t) (sqrt (/ 1 (- (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))))))))) in l
1538641720.059 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) t) in l
1538641720.059 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1538641720.059 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641720.059 * [misc]backup-simplify:  Simplify 2 into 2
1538641720.059 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641720.059 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641720.059 * [misc]taylor:  Taking taylor expansion of t in l
1538641720.059 * [misc]backup-simplify:  Simplify t into t
1538641720.060 * [misc]backup-simplify:  Simplify (/ (sqrt 2) t) into (/ (sqrt 2) t)
1538641720.060 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1))))))))) in l
1538641720.060 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))))))) in l
1538641720.060 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1))))))) in l
1538641720.060 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) in l
1538641720.060 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) in l
1538641720.060 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641720.060 * [misc]backup-simplify:  Simplify 2 into 2
1538641720.060 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1)))) in l
1538641720.060 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (* x (+ (/ 1 x) 1))) in l
1538641720.060 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641720.060 * [misc]taylor:  Taking taylor expansion of t in l
1538641720.060 * [misc]backup-simplify:  Simplify t into t
1538641720.060 * [misc]taylor:  Taking taylor expansion of (* x (+ (/ 1 x) 1)) in l
1538641720.060 * [misc]taylor:  Taking taylor expansion of x in l
1538641720.060 * [misc]backup-simplify:  Simplify x into x
1538641720.060 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in l
1538641720.060 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in l
1538641720.060 * [misc]taylor:  Taking taylor expansion of x in l
1538641720.060 * [misc]backup-simplify:  Simplify x into x
1538641720.060 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538641720.060 * [misc]taylor:  Taking taylor expansion of 1 in l
1538641720.060 * [misc]backup-simplify:  Simplify 1 into 1
1538641720.060 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641720.061 * [misc]backup-simplify:  Simplify (+ (/ 1 x) 1) into (+ (/ 1 x) 1)
1538641720.061 * [misc]backup-simplify:  Simplify (* x (+ (/ 1 x) 1)) into (* (+ (/ 1 x) 1) x)
1538641720.061 * [misc]backup-simplify:  Simplify (* (pow t 2) (* (+ (/ 1 x) 1) x)) into (* (pow t 2) (* (+ (/ 1 x) 1) x))
1538641720.061 * [misc]backup-simplify:  Simplify (/ 1 (* (pow t 2) (* (+ (/ 1 x) 1) x))) into (/ 1 (* (pow t 2) (* (+ (/ 1 x) 1) x)))
1538641720.061 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2)))) in l
1538641720.061 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (* x (pow l 2))) in l
1538641720.061 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in l
1538641720.061 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in l
1538641720.061 * [misc]taylor:  Taking taylor expansion of x in l
1538641720.061 * [misc]backup-simplify:  Simplify x into x
1538641720.061 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538641720.061 * [misc]taylor:  Taking taylor expansion of 1 in l
1538641720.061 * [misc]backup-simplify:  Simplify 1 into 1
1538641720.061 * [misc]taylor:  Taking taylor expansion of (* x (pow l 2)) in l
1538641720.061 * [misc]taylor:  Taking taylor expansion of x in l
1538641720.061 * [misc]backup-simplify:  Simplify x into x
1538641720.061 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641720.061 * [misc]taylor:  Taking taylor expansion of l in l
1538641720.062 * [misc]backup-simplify:  Simplify 0 into 0
1538641720.062 * [misc]backup-simplify:  Simplify 1 into 1
1538641720.062 * [misc]backup-simplify:  Simplify (+ (/ 1 x) 1) into (+ (/ 1 x) 1)
1538641720.062 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641720.062 * [misc]backup-simplify:  Simplify (* x 1) into x
1538641720.062 * [misc]backup-simplify:  Simplify (* (+ (/ 1 x) 1) x) into (* (+ (/ 1 x) 1) x)
1538641720.062 * [misc]backup-simplify:  Simplify (/ 1 (* (+ (/ 1 x) 1) x)) into (/ 1 (* (+ (/ 1 x) 1) x))
1538641720.062 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))))) in l
1538641720.062 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) in l
1538641720.062 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (pow l 2)) in l
1538641720.062 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in l
1538641720.062 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in l
1538641720.062 * [misc]taylor:  Taking taylor expansion of x in l
1538641720.062 * [misc]backup-simplify:  Simplify x into x
1538641720.062 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538641720.062 * [misc]taylor:  Taking taylor expansion of 1 in l
1538641720.063 * [misc]backup-simplify:  Simplify 1 into 1
1538641720.063 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641720.063 * [misc]taylor:  Taking taylor expansion of l in l
1538641720.063 * [misc]backup-simplify:  Simplify 0 into 0
1538641720.063 * [misc]backup-simplify:  Simplify 1 into 1
1538641720.063 * [misc]backup-simplify:  Simplify (+ (/ 1 x) 1) into (+ (/ 1 x) 1)
1538641720.063 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641720.063 * [misc]backup-simplify:  Simplify (* (+ (/ 1 x) 1) 1) into (+ (/ 1 x) 1)
1538641720.063 * [misc]backup-simplify:  Simplify (/ 1 (+ (/ 1 x) 1)) into (/ 1 (+ (/ 1 x) 1))
1538641720.063 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1))))) in l
1538641720.063 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in l
1538641720.063 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641720.063 * [misc]taylor:  Taking taylor expansion of l in l
1538641720.063 * [misc]backup-simplify:  Simplify 0 into 0
1538641720.063 * [misc]backup-simplify:  Simplify 1 into 1
1538641720.064 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641720.064 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641720.064 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))) in l
1538641720.064 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641720.064 * [misc]backup-simplify:  Simplify 2 into 2
1538641720.064 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (+ (/ 1 x) 1))) in l
1538641720.064 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (+ (/ 1 x) 1)) in l
1538641720.064 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641720.064 * [misc]taylor:  Taking taylor expansion of t in l
1538641720.064 * [misc]backup-simplify:  Simplify t into t
1538641720.064 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in l
1538641720.064 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in l
1538641720.064 * [misc]taylor:  Taking taylor expansion of x in l
1538641720.064 * [misc]backup-simplify:  Simplify x into x
1538641720.064 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538641720.064 * [misc]taylor:  Taking taylor expansion of 1 in l
1538641720.064 * [misc]backup-simplify:  Simplify 1 into 1
1538641720.064 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641720.064 * [misc]backup-simplify:  Simplify (+ (/ 1 x) 1) into (+ (/ 1 x) 1)
1538641720.065 * [misc]backup-simplify:  Simplify (* (pow t 2) (+ (/ 1 x) 1)) into (* (pow t 2) (+ (/ 1 x) 1))
1538641720.065 * [misc]backup-simplify:  Simplify (/ 1 (* (pow t 2) (+ (/ 1 x) 1))) into (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))
1538641720.068 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 (* (+ (/ 1 x) 1) x))) into (/ 1 (* (+ (/ 1 x) 1) x))
1538641720.068 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538641720.068 * [misc]backup-simplify:  Simplify (+ (/ 1 (+ (/ 1 x) 1)) 1) into (+ (/ 1 (+ (/ 1 x) 1)) 1)
1538641720.068 * [misc]backup-simplify:  Simplify (- (+ (/ 1 (+ (/ 1 x) 1)) 1)) into (- (+ (/ 1 (+ (/ 1 x) 1)) 1))
1538641720.069 * [misc]backup-simplify:  Simplify (+ (/ 1 (* (+ (/ 1 x) 1) x)) (- (+ (/ 1 (+ (/ 1 x) 1)) 1))) into (- (/ 1 (* (+ (/ 1 x) 1) x)) (+ (/ 1 (+ (/ 1 x) 1)) 1))
1538641720.069 * [misc]backup-simplify:  Simplify (/ 1 (- (/ 1 (* (+ (/ 1 x) 1) x)) (+ (/ 1 (+ (/ 1 x) 1)) 1))) into (/ 1 (- (/ 1 (* (+ (/ 1 x) 1) x)) (+ (/ 1 (+ (/ 1 x) 1)) 1)))
1538641720.069 * [misc]backup-simplify:  Simplify (sqrt (/ 1 (- (/ 1 (* (+ (/ 1 x) 1) x)) (+ (/ 1 (+ (/ 1 x) 1)) 1)))) into (sqrt (/ 1 (- (/ 1 (* (+ (/ 1 x) 1) x)) (+ (/ 1 (+ (/ 1 x) 1)) 1))))
1538641720.070 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641720.070 * [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 1)) into 0
1538641720.070 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1538641720.070 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641720.070 * [misc]backup-simplify:  Simplify (+ (* (+ (/ 1 x) 1) 0) (* 0 x)) into 0
1538641720.071 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (+ (/ 1 x) 1) x)) (/ 0 (* (+ (/ 1 x) 1) x))))) into 0
1538641720.071 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641720.071 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641720.071 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1538641720.071 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641720.072 * [misc]backup-simplify:  Simplify (+ (* (+ (/ 1 x) 1) 0) (* 0 1)) into 0
1538641720.072 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (/ 1 x) 1)) (/ 0 (+ (/ 1 x) 1))))) into 0
1538641720.072 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641720.072 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538641720.073 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641720.073 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641720.073 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641720.073 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641720.074 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (/ 1 (* (+ (/ 1 x) 1) x)) (+ (/ 1 (+ (/ 1 x) 1)) 1))) (/ 0 (- (/ 1 (* (+ (/ 1 x) 1) x)) (+ (/ 1 (+ (/ 1 x) 1)) 1)))))) into 0
1538641720.074 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ 1 (- (/ 1 (* (+ (/ 1 x) 1) x)) (+ (/ 1 (+ (/ 1 x) 1)) 1)))))) into 0
1538641720.074 * [misc]taylor:  Taking taylor expansion of (* -1 (* (/ (sqrt 2) t) (sqrt (/ 1 (- (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1))))))))))) in x
1538641720.074 * [misc]taylor:  Taking taylor expansion of -1 in x
1538641720.074 * [misc]backup-simplify:  Simplify -1 into -1
1538641720.074 * [misc]taylor:  Taking taylor expansion of (* (/ (sqrt 2) t) (sqrt (/ 1 (- (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))))))))) in x
1538641720.074 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) t) in x
1538641720.074 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1538641720.075 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641720.075 * [misc]backup-simplify:  Simplify 2 into 2
1538641720.075 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641720.075 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641720.075 * [misc]taylor:  Taking taylor expansion of t in x
1538641720.075 * [misc]backup-simplify:  Simplify t into t
1538641720.075 * [misc]backup-simplify:  Simplify (/ (sqrt 2) t) into (/ (sqrt 2) t)
1538641720.075 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1))))))))) in x
1538641720.075 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))))))) in x
1538641720.075 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1))))))) in x
1538641720.075 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) in x
1538641720.076 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) in x
1538641720.076 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641720.076 * [misc]backup-simplify:  Simplify 2 into 2
1538641720.076 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1)))) in x
1538641720.076 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (* x (+ (/ 1 x) 1))) in x
1538641720.076 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641720.076 * [misc]taylor:  Taking taylor expansion of t in x
1538641720.076 * [misc]backup-simplify:  Simplify t into t
1538641720.076 * [misc]taylor:  Taking taylor expansion of (* x (+ (/ 1 x) 1)) in x
1538641720.076 * [misc]taylor:  Taking taylor expansion of x in x
1538641720.076 * [misc]backup-simplify:  Simplify 0 into 0
1538641720.076 * [misc]backup-simplify:  Simplify 1 into 1
1538641720.076 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538641720.076 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538641720.076 * [misc]taylor:  Taking taylor expansion of x in x
1538641720.076 * [misc]backup-simplify:  Simplify 0 into 0
1538641720.076 * [misc]backup-simplify:  Simplify 1 into 1
1538641720.076 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641720.076 * [misc]taylor:  Taking taylor expansion of 1 in x
1538641720.076 * [misc]backup-simplify:  Simplify 1 into 1
1538641720.076 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641720.076 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538641720.077 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1538641720.077 * [misc]backup-simplify:  Simplify (* (pow t 2) 0) into 0
1538641720.077 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538641720.077 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538641720.077 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1538641720.078 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641720.078 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 1) (* 0 0)) into (pow t 2)
1538641720.078 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641720.078 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2)))) in x
1538641720.078 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (* x (pow l 2))) in x
1538641720.078 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538641720.078 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538641720.078 * [misc]taylor:  Taking taylor expansion of x in x
1538641720.078 * [misc]backup-simplify:  Simplify 0 into 0
1538641720.078 * [misc]backup-simplify:  Simplify 1 into 1
1538641720.078 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641720.078 * [misc]taylor:  Taking taylor expansion of 1 in x
1538641720.078 * [misc]backup-simplify:  Simplify 1 into 1
1538641720.078 * [misc]taylor:  Taking taylor expansion of (* x (pow l 2)) in x
1538641720.078 * [misc]taylor:  Taking taylor expansion of x in x
1538641720.079 * [misc]backup-simplify:  Simplify 0 into 0
1538641720.079 * [misc]backup-simplify:  Simplify 1 into 1
1538641720.079 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1538641720.079 * [misc]taylor:  Taking taylor expansion of l in x
1538641720.079 * [misc]backup-simplify:  Simplify l into l
1538641720.079 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538641720.079 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641720.079 * [misc]backup-simplify:  Simplify (* 0 (pow l 2)) into 0
1538641720.079 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538641720.079 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1538641720.079 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow l 2))) into (pow l 2)
1538641720.080 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538641720.080 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538641720.080 * [misc]backup-simplify:  Simplify (+ (* 1 (pow l 2)) (* 1 0)) into (pow l 2)
1538641720.080 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1538641720.080 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))))) in x
1538641720.080 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) in x
1538641720.080 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (pow l 2)) in x
1538641720.080 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538641720.080 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538641720.080 * [misc]taylor:  Taking taylor expansion of x in x
1538641720.080 * [misc]backup-simplify:  Simplify 0 into 0
1538641720.080 * [misc]backup-simplify:  Simplify 1 into 1
1538641720.081 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641720.081 * [misc]taylor:  Taking taylor expansion of 1 in x
1538641720.081 * [misc]backup-simplify:  Simplify 1 into 1
1538641720.081 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1538641720.081 * [misc]taylor:  Taking taylor expansion of l in x
1538641720.081 * [misc]backup-simplify:  Simplify l into l
1538641720.081 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538641720.081 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641720.081 * [misc]backup-simplify:  Simplify (* 1 (pow l 2)) into (pow l 2)
1538641720.081 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1538641720.081 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1))))) in x
1538641720.081 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in x
1538641720.081 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1538641720.081 * [misc]taylor:  Taking taylor expansion of l in x
1538641720.081 * [misc]backup-simplify:  Simplify l into l
1538641720.081 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641720.081 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1538641720.081 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))) in x
1538641720.081 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641720.081 * [misc]backup-simplify:  Simplify 2 into 2
1538641720.082 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (+ (/ 1 x) 1))) in x
1538641720.082 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (+ (/ 1 x) 1)) in x
1538641720.082 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641720.082 * [misc]taylor:  Taking taylor expansion of t in x
1538641720.082 * [misc]backup-simplify:  Simplify t into t
1538641720.082 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538641720.082 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538641720.082 * [misc]taylor:  Taking taylor expansion of x in x
1538641720.082 * [misc]backup-simplify:  Simplify 0 into 0
1538641720.082 * [misc]backup-simplify:  Simplify 1 into 1
1538641720.082 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641720.082 * [misc]taylor:  Taking taylor expansion of 1 in x
1538641720.082 * [misc]backup-simplify:  Simplify 1 into 1
1538641720.082 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641720.082 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538641720.082 * [misc]backup-simplify:  Simplify (* (pow t 2) 1) into (pow t 2)
1538641720.083 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641720.083 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1538641720.083 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) (/ 1 (pow l 2))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1538641720.083 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow l 2)) 0) into (/ 1 (pow l 2))
1538641720.083 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 (pow l 2))) into (/ 1 (pow l 2))
1538641720.083 * [misc]backup-simplify:  Simplify (- (/ 1 (pow l 2))) into (- (/ 1 (pow l 2)))
1538641720.084 * [misc]backup-simplify:  Simplify (+ (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))) (- (/ 1 (pow l 2)))) into (* 2 (/ 1 (pow t 2)))
1538641720.084 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (/ 1 (pow t 2)))) into (* 1/2 (pow t 2))
1538641720.084 * [misc]backup-simplify:  Simplify (sqrt (* 1/2 (pow t 2))) into (* t (sqrt 1/2))
1538641720.084 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641720.085 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641720.085 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1
1538641720.085 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1538641720.085 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 1) (+ (* 0 1) (* 0 0))) into (pow t 2)
1538641720.086 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ (pow t 2) (pow t 2))))) into (- (/ 1 (pow t 2)))
1538641720.086 * [misc]backup-simplify:  Simplify (+ (* 2 (- (/ 1 (pow t 2)))) (* 0 (/ 1 (pow t 2)))) into (- (* 2 (/ 1 (pow t 2))))
1538641720.086 * [misc]backup-simplify:  Simplify (+ (* l 0) (+ (* 0 0) (* 0 l))) into 0
1538641720.087 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (pow l 2)))) into 0
1538641720.087 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641720.087 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641720.088 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 (pow l 2)) (* 0 0))) into (pow l 2)
1538641720.088 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ (pow l 2) (pow l 2))))) into (- (/ 1 (pow l 2)))
1538641720.088 * [misc]backup-simplify:  Simplify (+ (- (* 2 (/ 1 (pow t 2)))) (- (/ 1 (pow l 2)))) into (- (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))))
1538641720.088 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1538641720.088 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow l 2)) (/ 0 (pow l 2))))) into 0
1538641720.089 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1538641720.089 * [misc]backup-simplify:  Simplify (+ 0 (/ 2 (pow t 2))) into (* 2 (/ 1 (pow t 2)))
1538641720.089 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow l 2)) (* 2 (/ 1 (pow t 2)))) into (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))
1538641720.089 * [misc]backup-simplify:  Simplify (- (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))) into (- (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))))
1538641720.090 * [misc]backup-simplify:  Simplify (+ (- (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2)))) (- (+ (* 2 (/ 1 (pow t 2))) (/ 1 (pow l 2))))) into (- (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))))
1538641720.091 * [misc]backup-simplify:  Simplify (- (+ (* (* 1/2 (pow t 2)) (/ (- (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))) (* 2 (/ 1 (pow t 2))))))) into (+ (pow t 2) (* 1/2 (/ (pow t 4) (pow l 2))))
1538641720.091 * [misc]backup-simplify:  Simplify (/ (+ (pow t 2) (* 1/2 (/ (pow t 4) (pow l 2)))) (* 2 (sqrt (* 1/2 (pow t 2))))) into (* 1/2 (/ (+ (pow t 2) (* 1/2 (/ (pow t 4) (pow l 2)))) (* t (sqrt 1/2))))
1538641720.091 * [misc]taylor:  Taking taylor expansion of (* -1 (* (/ (sqrt 2) t) (sqrt (/ 1 (- (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1))))))))))) in t
1538641720.091 * [misc]taylor:  Taking taylor expansion of -1 in t
1538641720.091 * [misc]backup-simplify:  Simplify -1 into -1
1538641720.091 * [misc]taylor:  Taking taylor expansion of (* (/ (sqrt 2) t) (sqrt (/ 1 (- (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))))))))) in t
1538641720.091 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) t) in t
1538641720.091 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1538641720.092 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641720.092 * [misc]backup-simplify:  Simplify 2 into 2
1538641720.092 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641720.092 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641720.092 * [misc]taylor:  Taking taylor expansion of t in t
1538641720.092 * [misc]backup-simplify:  Simplify 0 into 0
1538641720.092 * [misc]backup-simplify:  Simplify 1 into 1
1538641720.093 * [misc]backup-simplify:  Simplify (/ (sqrt 2) 1) into (sqrt 2)
1538641720.093 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1))))))))) in t
1538641720.093 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))))))) in t
1538641720.093 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1))))))) in t
1538641720.093 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) in t
1538641720.093 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) in t
1538641720.093 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641720.093 * [misc]backup-simplify:  Simplify 2 into 2
1538641720.093 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1)))) in t
1538641720.093 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (* x (+ (/ 1 x) 1))) in t
1538641720.093 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641720.093 * [misc]taylor:  Taking taylor expansion of t in t
1538641720.093 * [misc]backup-simplify:  Simplify 0 into 0
1538641720.093 * [misc]backup-simplify:  Simplify 1 into 1
1538641720.093 * [misc]taylor:  Taking taylor expansion of (* x (+ (/ 1 x) 1)) in t
1538641720.093 * [misc]taylor:  Taking taylor expansion of x in t
1538641720.093 * [misc]backup-simplify:  Simplify x into x
1538641720.093 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in t
1538641720.093 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
1538641720.093 * [misc]taylor:  Taking taylor expansion of x in t
1538641720.093 * [misc]backup-simplify:  Simplify x into x
1538641720.093 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538641720.093 * [misc]taylor:  Taking taylor expansion of 1 in t
1538641720.093 * [misc]backup-simplify:  Simplify 1 into 1
1538641720.094 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641720.094 * [misc]backup-simplify:  Simplify (+ (/ 1 x) 1) into (+ (/ 1 x) 1)
1538641720.094 * [misc]backup-simplify:  Simplify (* x (+ (/ 1 x) 1)) into (* (+ (/ 1 x) 1) x)
1538641720.094 * [misc]backup-simplify:  Simplify (* 1 (* (+ (/ 1 x) 1) x)) into (* (+ (/ 1 x) 1) x)
1538641720.094 * [misc]backup-simplify:  Simplify (/ 1 (* (+ (/ 1 x) 1) x)) into (/ 1 (* (+ (/ 1 x) 1) x))
1538641720.094 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2)))) in t
1538641720.094 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (* x (pow l 2))) in t
1538641720.094 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in t
1538641720.094 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
1538641720.094 * [misc]taylor:  Taking taylor expansion of x in t
1538641720.094 * [misc]backup-simplify:  Simplify x into x
1538641720.094 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538641720.094 * [misc]taylor:  Taking taylor expansion of 1 in t
1538641720.094 * [misc]backup-simplify:  Simplify 1 into 1
1538641720.094 * [misc]taylor:  Taking taylor expansion of (* x (pow l 2)) in t
1538641720.094 * [misc]taylor:  Taking taylor expansion of x in t
1538641720.094 * [misc]backup-simplify:  Simplify x into x
1538641720.095 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1538641720.095 * [misc]taylor:  Taking taylor expansion of l in t
1538641720.095 * [misc]backup-simplify:  Simplify l into l
1538641720.095 * [misc]backup-simplify:  Simplify (+ (/ 1 x) 1) into (+ (/ 1 x) 1)
1538641720.095 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641720.095 * [misc]backup-simplify:  Simplify (* x (pow l 2)) into (* x (pow l 2))
1538641720.095 * [misc]backup-simplify:  Simplify (* (+ (/ 1 x) 1) (* x (pow l 2))) into (* (+ (/ 1 x) 1) (* x (pow l 2)))
1538641720.095 * [misc]backup-simplify:  Simplify (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2)))) into (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))
1538641720.095 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))))) in t
1538641720.095 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) in t
1538641720.095 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (pow l 2)) in t
1538641720.095 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in t
1538641720.095 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
1538641720.095 * [misc]taylor:  Taking taylor expansion of x in t
1538641720.095 * [misc]backup-simplify:  Simplify x into x
1538641720.095 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538641720.096 * [misc]taylor:  Taking taylor expansion of 1 in t
1538641720.096 * [misc]backup-simplify:  Simplify 1 into 1
1538641720.096 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1538641720.096 * [misc]taylor:  Taking taylor expansion of l in t
1538641720.096 * [misc]backup-simplify:  Simplify l into l
1538641720.096 * [misc]backup-simplify:  Simplify (+ (/ 1 x) 1) into (+ (/ 1 x) 1)
1538641720.096 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641720.096 * [misc]backup-simplify:  Simplify (* (+ (/ 1 x) 1) (pow l 2)) into (* (+ (/ 1 x) 1) (pow l 2))
1538641720.096 * [misc]backup-simplify:  Simplify (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) into (/ 1 (* (+ (/ 1 x) 1) (pow l 2)))
1538641720.096 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1))))) in t
1538641720.096 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in t
1538641720.096 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1538641720.096 * [misc]taylor:  Taking taylor expansion of l in t
1538641720.096 * [misc]backup-simplify:  Simplify l into l
1538641720.096 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641720.096 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1538641720.096 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))) in t
1538641720.097 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641720.097 * [misc]backup-simplify:  Simplify 2 into 2
1538641720.097 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (+ (/ 1 x) 1))) in t
1538641720.097 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (+ (/ 1 x) 1)) in t
1538641720.097 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641720.097 * [misc]taylor:  Taking taylor expansion of t in t
1538641720.097 * [misc]backup-simplify:  Simplify 0 into 0
1538641720.097 * [misc]backup-simplify:  Simplify 1 into 1
1538641720.097 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in t
1538641720.097 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
1538641720.097 * [misc]taylor:  Taking taylor expansion of x in t
1538641720.097 * [misc]backup-simplify:  Simplify x into x
1538641720.097 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538641720.097 * [misc]taylor:  Taking taylor expansion of 1 in t
1538641720.097 * [misc]backup-simplify:  Simplify 1 into 1
1538641720.097 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641720.097 * [misc]backup-simplify:  Simplify (+ (/ 1 x) 1) into (+ (/ 1 x) 1)
1538641720.097 * [misc]backup-simplify:  Simplify (* 1 (+ (/ 1 x) 1)) into (+ (/ 1 x) 1)
1538641720.098 * [misc]backup-simplify:  Simplify (/ 1 (+ (/ 1 x) 1)) into (/ 1 (+ (/ 1 x) 1))
1538641720.098 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) into (/ 2 (* (+ (/ 1 x) 1) x))
1538641720.098 * [misc]backup-simplify:  Simplify (+ (/ 2 (* (+ (/ 1 x) 1) x)) 0) into (* 2 (/ 1 (* (+ (/ 1 x) 1) x)))
1538641720.098 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (+ (/ 1 x) 1))) into (/ 2 (+ (/ 1 x) 1))
1538641720.098 * [misc]backup-simplify:  Simplify (+ 0 (/ 2 (+ (/ 1 x) 1))) into (* 2 (/ 1 (+ (/ 1 x) 1)))
1538641720.098 * [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ 1 (+ (/ 1 x) 1)))) into (* 2 (/ 1 (+ (/ 1 x) 1)))
1538641720.098 * [misc]backup-simplify:  Simplify (- (* 2 (/ 1 (+ (/ 1 x) 1)))) into (- (* 2 (/ 1 (+ (/ 1 x) 1))))
1538641720.099 * [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (- (* 2 (/ 1 (+ (/ 1 x) 1))))) into (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1))))
1538641720.099 * [misc]backup-simplify:  Simplify (/ 1 (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1))))) into (/ 1 (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))))
1538641720.099 * [misc]backup-simplify:  Simplify (sqrt (/ 1 (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))))) into (sqrt (/ 1 (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1))))))
1538641720.100 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1538641720.100 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641720.100 * [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 (+ (/ 1 x) 1))) into 0
1538641720.100 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641720.101 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* (+ (/ 1 x) 1) x))) into 0
1538641720.101 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (+ (/ 1 x) 1) x)) (/ 0 (* (+ (/ 1 x) 1) x))))) into 0
1538641720.101 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (* (+ (/ 1 x) 1) x)))) into 0
1538641720.101 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641720.102 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1538641720.102 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641720.102 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641720.102 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (+ (/ 1 x) 1))) into 0
1538641720.102 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (/ 1 x) 1)) (/ 0 (+ (/ 1 x) 1))))) into 0
1538641720.103 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (+ (/ 1 x) 1)))) into 0
1538641720.103 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641720.103 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641720.103 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641720.104 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641720.104 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1))))) (/ 0 (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))))))) into 0
1538641720.105 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ 1 (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))))))) into 0
1538641720.105 * [misc]taylor:  Taking taylor expansion of (* -1 (* (/ (sqrt 2) t) (sqrt (/ 1 (- (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1))))))))))) in t
1538641720.105 * [misc]taylor:  Taking taylor expansion of -1 in t
1538641720.105 * [misc]backup-simplify:  Simplify -1 into -1
1538641720.105 * [misc]taylor:  Taking taylor expansion of (* (/ (sqrt 2) t) (sqrt (/ 1 (- (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))))))))) in t
1538641720.105 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) t) in t
1538641720.105 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1538641720.105 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641720.105 * [misc]backup-simplify:  Simplify 2 into 2
1538641720.105 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641720.105 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641720.105 * [misc]taylor:  Taking taylor expansion of t in t
1538641720.105 * [misc]backup-simplify:  Simplify 0 into 0
1538641720.106 * [misc]backup-simplify:  Simplify 1 into 1
1538641720.106 * [misc]backup-simplify:  Simplify (/ (sqrt 2) 1) into (sqrt 2)
1538641720.106 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1))))))))) in t
1538641720.106 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))))))) in t
1538641720.106 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1))))))) in t
1538641720.106 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) in t
1538641720.106 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1))))) in t
1538641720.106 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641720.106 * [misc]backup-simplify:  Simplify 2 into 2
1538641720.106 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (* x (+ (/ 1 x) 1)))) in t
1538641720.106 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (* x (+ (/ 1 x) 1))) in t
1538641720.106 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641720.106 * [misc]taylor:  Taking taylor expansion of t in t
1538641720.107 * [misc]backup-simplify:  Simplify 0 into 0
1538641720.107 * [misc]backup-simplify:  Simplify 1 into 1
1538641720.107 * [misc]taylor:  Taking taylor expansion of (* x (+ (/ 1 x) 1)) in t
1538641720.107 * [misc]taylor:  Taking taylor expansion of x in t
1538641720.107 * [misc]backup-simplify:  Simplify x into x
1538641720.107 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in t
1538641720.107 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
1538641720.107 * [misc]taylor:  Taking taylor expansion of x in t
1538641720.107 * [misc]backup-simplify:  Simplify x into x
1538641720.107 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538641720.107 * [misc]taylor:  Taking taylor expansion of 1 in t
1538641720.107 * [misc]backup-simplify:  Simplify 1 into 1
1538641720.107 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641720.107 * [misc]backup-simplify:  Simplify (+ (/ 1 x) 1) into (+ (/ 1 x) 1)
1538641720.107 * [misc]backup-simplify:  Simplify (* x (+ (/ 1 x) 1)) into (* (+ (/ 1 x) 1) x)
1538641720.108 * [misc]backup-simplify:  Simplify (* 1 (* (+ (/ 1 x) 1) x)) into (* (+ (/ 1 x) 1) x)
1538641720.108 * [misc]backup-simplify:  Simplify (/ 1 (* (+ (/ 1 x) 1) x)) into (/ 1 (* (+ (/ 1 x) 1) x))
1538641720.108 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2)))) in t
1538641720.108 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (* x (pow l 2))) in t
1538641720.108 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in t
1538641720.108 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
1538641720.108 * [misc]taylor:  Taking taylor expansion of x in t
1538641720.108 * [misc]backup-simplify:  Simplify x into x
1538641720.108 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538641720.108 * [misc]taylor:  Taking taylor expansion of 1 in t
1538641720.108 * [misc]backup-simplify:  Simplify 1 into 1
1538641720.108 * [misc]taylor:  Taking taylor expansion of (* x (pow l 2)) in t
1538641720.108 * [misc]taylor:  Taking taylor expansion of x in t
1538641720.108 * [misc]backup-simplify:  Simplify x into x
1538641720.108 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1538641720.108 * [misc]taylor:  Taking taylor expansion of l in t
1538641720.108 * [misc]backup-simplify:  Simplify l into l
1538641720.108 * [misc]backup-simplify:  Simplify (+ (/ 1 x) 1) into (+ (/ 1 x) 1)
1538641720.108 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641720.109 * [misc]backup-simplify:  Simplify (* x (pow l 2)) into (* x (pow l 2))
1538641720.109 * [misc]backup-simplify:  Simplify (* (+ (/ 1 x) 1) (* x (pow l 2))) into (* (+ (/ 1 x) 1) (* x (pow l 2)))
1538641720.109 * [misc]backup-simplify:  Simplify (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2)))) into (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))
1538641720.109 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))))) in t
1538641720.109 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) in t
1538641720.109 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (pow l 2)) in t
1538641720.109 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in t
1538641720.109 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
1538641720.109 * [misc]taylor:  Taking taylor expansion of x in t
1538641720.109 * [misc]backup-simplify:  Simplify x into x
1538641720.109 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538641720.109 * [misc]taylor:  Taking taylor expansion of 1 in t
1538641720.109 * [misc]backup-simplify:  Simplify 1 into 1
1538641720.109 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1538641720.109 * [misc]taylor:  Taking taylor expansion of l in t
1538641720.109 * [misc]backup-simplify:  Simplify l into l
1538641720.109 * [misc]backup-simplify:  Simplify (+ (/ 1 x) 1) into (+ (/ 1 x) 1)
1538641720.110 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641720.110 * [misc]backup-simplify:  Simplify (* (+ (/ 1 x) 1) (pow l 2)) into (* (+ (/ 1 x) 1) (pow l 2))
1538641720.110 * [misc]backup-simplify:  Simplify (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) into (/ 1 (* (+ (/ 1 x) 1) (pow l 2)))
1538641720.110 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow l 2)) (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1))))) in t
1538641720.110 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow l 2)) in t
1538641720.110 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1538641720.110 * [misc]taylor:  Taking taylor expansion of l in t
1538641720.110 * [misc]backup-simplify:  Simplify l into l
1538641720.110 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641720.110 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1538641720.110 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow t 2) (+ (/ 1 x) 1)))) in t
1538641720.110 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641720.110 * [misc]backup-simplify:  Simplify 2 into 2
1538641720.110 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (+ (/ 1 x) 1))) in t
1538641720.110 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (+ (/ 1 x) 1)) in t
1538641720.110 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641720.110 * [misc]taylor:  Taking taylor expansion of t in t
1538641720.110 * [misc]backup-simplify:  Simplify 0 into 0
1538641720.110 * [misc]backup-simplify:  Simplify 1 into 1
1538641720.110 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in t
1538641720.111 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
1538641720.111 * [misc]taylor:  Taking taylor expansion of x in t
1538641720.111 * [misc]backup-simplify:  Simplify x into x
1538641720.111 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538641720.111 * [misc]taylor:  Taking taylor expansion of 1 in t
1538641720.111 * [misc]backup-simplify:  Simplify 1 into 1
1538641720.111 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641720.111 * [misc]backup-simplify:  Simplify (+ (/ 1 x) 1) into (+ (/ 1 x) 1)
1538641720.111 * [misc]backup-simplify:  Simplify (* 1 (+ (/ 1 x) 1)) into (+ (/ 1 x) 1)
1538641720.111 * [misc]backup-simplify:  Simplify (/ 1 (+ (/ 1 x) 1)) into (/ 1 (+ (/ 1 x) 1))
1538641720.111 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) into (/ 2 (* (+ (/ 1 x) 1) x))
1538641720.112 * [misc]backup-simplify:  Simplify (+ (/ 2 (* (+ (/ 1 x) 1) x)) 0) into (* 2 (/ 1 (* (+ (/ 1 x) 1) x)))
1538641720.112 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (+ (/ 1 x) 1))) into (/ 2 (+ (/ 1 x) 1))
1538641720.112 * [misc]backup-simplify:  Simplify (+ 0 (/ 2 (+ (/ 1 x) 1))) into (* 2 (/ 1 (+ (/ 1 x) 1)))
1538641720.112 * [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ 1 (+ (/ 1 x) 1)))) into (* 2 (/ 1 (+ (/ 1 x) 1)))
1538641720.112 * [misc]backup-simplify:  Simplify (- (* 2 (/ 1 (+ (/ 1 x) 1)))) into (- (* 2 (/ 1 (+ (/ 1 x) 1))))
1538641720.112 * [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (- (* 2 (/ 1 (+ (/ 1 x) 1))))) into (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1))))
1538641720.113 * [misc]backup-simplify:  Simplify (/ 1 (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1))))) into (/ 1 (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))))
1538641720.113 * [misc]backup-simplify:  Simplify (sqrt (/ 1 (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))))) into (sqrt (/ 1 (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1))))))
1538641720.113 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1538641720.113 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641720.114 * [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 (+ (/ 1 x) 1))) into 0
1538641720.114 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641720.114 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* (+ (/ 1 x) 1) x))) into 0
1538641720.114 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (+ (/ 1 x) 1) x)) (/ 0 (* (+ (/ 1 x) 1) x))))) into 0
1538641720.115 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (* (+ (/ 1 x) 1) x)))) into 0
1538641720.115 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641720.115 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1538641720.115 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641720.115 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641720.116 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (+ (/ 1 x) 1))) into 0
1538641720.116 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (/ 1 x) 1)) (/ 0 (+ (/ 1 x) 1))))) into 0
1538641720.116 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (+ (/ 1 x) 1)))) into 0
1538641720.116 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641720.116 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641720.116 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641720.116 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641720.117 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1))))) (/ 0 (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))))))) into 0
1538641720.117 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ 1 (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))))))) into 0
1538641720.117 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt (/ 1 (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1))))))) into (* (sqrt 2) (sqrt (/ 1 (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))))))
1538641720.118 * [misc]backup-simplify:  Simplify (* -1 (* (sqrt 2) (sqrt (/ 1 (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))))))) into (* -1 (* (sqrt 2) (sqrt (/ 1 (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1))))))))
1538641720.118 * [misc]taylor:  Taking taylor expansion of (* -1 (* (sqrt 2) (sqrt (/ 1 (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))))))) in x
1538641720.118 * [misc]taylor:  Taking taylor expansion of -1 in x
1538641720.118 * [misc]backup-simplify:  Simplify -1 into -1
1538641720.118 * [misc]taylor:  Taking taylor expansion of (* (sqrt 2) (sqrt (/ 1 (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1))))))) in x
1538641720.118 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1538641720.118 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641720.118 * [misc]backup-simplify:  Simplify 2 into 2
1538641720.118 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641720.118 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641720.118 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))))) in x
1538641720.118 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1))))) in x
1538641720.118 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) in x
1538641720.118 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) in x
1538641720.118 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641720.118 * [misc]backup-simplify:  Simplify 2 into 2
1538641720.118 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1538641720.118 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1538641720.118 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538641720.118 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538641720.118 * [misc]taylor:  Taking taylor expansion of x in x
1538641720.118 * [misc]backup-simplify:  Simplify 0 into 0
1538641720.118 * [misc]backup-simplify:  Simplify 1 into 1
1538641720.118 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641720.118 * [misc]taylor:  Taking taylor expansion of 1 in x
1538641720.118 * [misc]backup-simplify:  Simplify 1 into 1
1538641720.118 * [misc]taylor:  Taking taylor expansion of x in x
1538641720.118 * [misc]backup-simplify:  Simplify 0 into 0
1538641720.118 * [misc]backup-simplify:  Simplify 1 into 1
1538641720.118 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538641720.119 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538641720.119 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538641720.119 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538641720.119 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1538641720.119 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641720.119 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (/ 1 x) 1))) in x
1538641720.120 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641720.120 * [misc]backup-simplify:  Simplify 2 into 2
1538641720.120 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1538641720.120 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538641720.120 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538641720.120 * [misc]taylor:  Taking taylor expansion of x in x
1538641720.120 * [misc]backup-simplify:  Simplify 0 into 0
1538641720.120 * [misc]backup-simplify:  Simplify 1 into 1
1538641720.120 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641720.120 * [misc]taylor:  Taking taylor expansion of 1 in x
1538641720.120 * [misc]backup-simplify:  Simplify 1 into 1
1538641720.120 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538641720.120 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641720.120 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538641720.120 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1538641720.120 * [misc]backup-simplify:  Simplify (/ 1 2) into 1/2
1538641720.120 * [misc]backup-simplify:  Simplify (sqrt 1/2) into (sqrt 1/2)
1538641720.121 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641720.121 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641720.121 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 0))) into 1
1538641720.121 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538641720.121 * [misc]backup-simplify:  Simplify (+ (* 2 -1) (* 0 1)) into -2
1538641720.121 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538641720.121 * [misc]backup-simplify:  Simplify (- 2) into -2
1538641720.121 * [misc]backup-simplify:  Simplify (+ -2 -2) into -4
1538641720.122 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ -4 2)))) into 1
1538641720.122 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1/2))) into (/ 1/2 (sqrt 1/2))
1538641720.122 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 1/2)) into (* (sqrt 2) (sqrt 1/2))
1538641720.123 * [misc]backup-simplify:  Simplify (* -1 (* (sqrt 2) (sqrt 1/2))) into (* -1 (* (sqrt 2) (sqrt 1/2)))
1538641720.123 * [misc]taylor:  Taking taylor expansion of (* -1 (* (sqrt 2) (sqrt 1/2))) in l
1538641720.123 * [misc]taylor:  Taking taylor expansion of -1 in l
1538641720.123 * [misc]backup-simplify:  Simplify -1 into -1
1538641720.123 * [misc]taylor:  Taking taylor expansion of (* (sqrt 2) (sqrt 1/2)) in l
1538641720.123 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1538641720.123 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641720.123 * [misc]backup-simplify:  Simplify 2 into 2
1538641720.123 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641720.123 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641720.123 * [misc]taylor:  Taking taylor expansion of (sqrt 1/2) in l
1538641720.123 * [misc]taylor:  Taking taylor expansion of 1/2 in l
1538641720.123 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1538641720.123 * [misc]backup-simplify:  Simplify (sqrt 1/2) into (sqrt 1/2)
1538641720.123 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1/2))) into 0
1538641720.123 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 1/2))) into 0
1538641720.124 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 1/2)) into (* (sqrt 2) (sqrt 1/2))
1538641720.124 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (* (sqrt 2) (sqrt 1/2)))) into 0
1538641720.124 * [misc]backup-simplify:  Simplify 0 into 0
1538641720.124 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)))) into 0
1538641720.124 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt (/ 1 (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))))))) into 0
1538641720.125 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (* (sqrt 2) (sqrt (/ 1 (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1))))))))) into 0
1538641720.125 * [misc]taylor:  Taking taylor expansion of 0 in x
1538641720.125 * [misc]backup-simplify:  Simplify 0 into 0
1538641720.125 * [misc]taylor:  Taking taylor expansion of 0 in l
1538641720.125 * [misc]backup-simplify:  Simplify 0 into 0
1538641720.125 * [misc]backup-simplify:  Simplify 0 into 0
1538641720.126 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) (/ 1/2 (sqrt 1/2))) (* 0 (sqrt 1/2))) into (* 1/2 (/ (sqrt 2) (sqrt 1/2)))
1538641720.126 * [misc]backup-simplify:  Simplify (+ (* -1 (* 1/2 (/ (sqrt 2) (sqrt 1/2)))) (* 0 (* (sqrt 2) (sqrt 1/2)))) into (- (* 1/2 (/ (sqrt 2) (sqrt 1/2))))
1538641720.127 * [misc]taylor:  Taking taylor expansion of (- (* 1/2 (/ (sqrt 2) (sqrt 1/2)))) in l
1538641720.127 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ (sqrt 2) (sqrt 1/2))) in l
1538641720.127 * [misc]taylor:  Taking taylor expansion of 1/2 in l
1538641720.127 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1538641720.127 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) (sqrt 1/2)) in l
1538641720.127 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in l
1538641720.127 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641720.127 * [misc]backup-simplify:  Simplify 2 into 2
1538641720.127 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641720.127 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641720.127 * [misc]taylor:  Taking taylor expansion of (sqrt 1/2) in l
1538641720.127 * [misc]taylor:  Taking taylor expansion of 1/2 in l
1538641720.127 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1538641720.127 * [misc]backup-simplify:  Simplify (sqrt 1/2) into (sqrt 1/2)
1538641720.127 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1/2))) into 0
1538641720.127 * [misc]backup-simplify:  Simplify (/ (sqrt 2) (sqrt 1/2)) into (/ (sqrt 2) (sqrt 1/2))
1538641720.128 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 1/2)) (+ (* (/ (sqrt 2) (sqrt 1/2)) (/ 0 (sqrt 1/2))))) into 0
1538641720.128 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 (/ (sqrt 2) (sqrt 1/2)))) into 0
1538641720.128 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641720.128 * [misc]backup-simplify:  Simplify 0 into 0
1538641720.129 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 1/2))) into 0
1538641720.130 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1538641720.130 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 (sqrt 1/2)))) into 0
1538641720.130 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (* (sqrt 2) (sqrt 1/2))))) into 0
1538641720.130 * [misc]backup-simplify:  Simplify 0 into 0
1538641720.130 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1538641720.130 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641720.131 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (* 0 (+ (/ 1 x) 1)))) into 0
1538641720.131 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538641720.131 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (* (+ (/ 1 x) 1) x)))) into 0
1538641720.131 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (+ (/ 1 x) 1) x)) (/ 0 (* (+ (/ 1 x) 1) x))) (* 0 (/ 0 (* (+ (/ 1 x) 1) x))))) into 0
1538641720.132 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (* (+ (/ 1 x) 1) x))))) into 0
1538641720.132 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))) into (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2))))
1538641720.132 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1538641720.132 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641720.132 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538641720.132 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (+ (/ 1 x) 1)))) into 0
1538641720.133 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (/ 1 x) 1)) (/ 0 (+ (/ 1 x) 1))) (* 0 (/ 0 (+ (/ 1 x) 1))))) into 0
1538641720.133 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (+ (/ 1 x) 1))))) into 0
1538641720.133 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow l 2)) 0) into (/ 1 (pow l 2))
1538641720.133 * [misc]backup-simplify:  Simplify (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (/ 1 (pow l 2))) into (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (/ 1 (pow l 2)))
1538641720.133 * [misc]backup-simplify:  Simplify (- (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (/ 1 (pow l 2)))) into (- (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (/ 1 (pow l 2))))
1538641720.134 * [misc]backup-simplify:  Simplify (+ (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2)))) (- (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (/ 1 (pow l 2))))) into (- (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2)))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (/ 1 (pow l 2))))
1538641720.135 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1))))) (/ (- (/ 1 (* (+ (/ 1 x) 1) (* x (pow l 2)))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow l 2))) (/ 1 (pow l 2)))) (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))))) (* 0 (/ 0 (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))))))) into (- (+ (/ 1 (* (+ (/ 1 x) 1) (* (pow (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) 2) (pow l 2)))) (/ 1 (* (pow (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) 2) (pow l 2)))) (/ 1 (* (+ (/ 1 x) 1) (* x (* (pow (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) 2) (pow l 2))))))
1538641720.138 * [misc]backup-simplify:  Simplify (/ (- (- (+ (/ 1 (* (+ (/ 1 x) 1) (* (pow (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) 2) (pow l 2)))) (/ 1 (* (pow (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) 2) (pow l 2)))) (/ 1 (* (+ (/ 1 x) 1) (* x (* (pow (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) 2) (pow l 2)))))) (pow 0 2) (+)) (* 2 (sqrt (/ 1 (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))))))) into (* 1/2 (* (- (+ (/ 1 (* (+ (/ 1 x) 1) (* (pow (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) 2) (pow l 2)))) (/ 1 (* (pow (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) 2) (pow l 2)))) (/ 1 (* (+ (/ 1 x) 1) (* x (* (pow (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) 2) (pow l 2)))))) (sqrt (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))))))
1538641720.139 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1538641720.140 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641720.145 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) (* 1/2 (* (- (+ (/ 1 (* (+ (/ 1 x) 1) (* (pow (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) 2) (pow l 2)))) (/ 1 (* (pow (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) 2) (pow l 2)))) (/ 1 (* (+ (/ 1 x) 1) (* x (* (pow (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) 2) (pow l 2)))))) (sqrt (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))))))) (+ (* 0 0) (* 0 (sqrt (/ 1 (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1))))))))) into (- (+ (* 1/2 (* (/ (sqrt 2) (* (+ (/ 1 x) 1) (pow l 2))) (sqrt (/ 1 (pow (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) 3))))) (* 1/2 (* (/ (sqrt 2) (pow l 2)) (sqrt (/ 1 (pow (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) 3)))))) (* 1/2 (* (/ (sqrt 2) (* (+ (/ 1 x) 1) (* x (pow l 2)))) (sqrt (/ 1 (pow (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) 3))))))
1538641720.154 * [misc]backup-simplify:  Simplify (+ (* -1 (- (+ (* 1/2 (* (/ (sqrt 2) (* (+ (/ 1 x) 1) (pow l 2))) (sqrt (/ 1 (pow (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) 3))))) (* 1/2 (* (/ (sqrt 2) (pow l 2)) (sqrt (/ 1 (pow (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) 3)))))) (* 1/2 (* (/ (sqrt 2) (* (+ (/ 1 x) 1) (* x (pow l 2)))) (sqrt (/ 1 (pow (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) 3))))))) (+ (* 0 0) (* 0 (* (sqrt 2) (sqrt (/ 1 (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))))))))) into (- (* 1/2 (* (/ (sqrt 2) (* (+ (/ 1 x) 1) (* x (pow l 2)))) (sqrt (/ 1 (pow (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) 3))))) (+ (* 1/2 (* (/ (sqrt 2) (* (+ (/ 1 x) 1) (pow l 2))) (sqrt (/ 1 (pow (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) 3))))) (* 1/2 (* (/ (sqrt 2) (pow l 2)) (sqrt (/ 1 (pow (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) 3)))))))
1538641720.154 * [misc]taylor:  Taking taylor expansion of (- (* 1/2 (* (/ (sqrt 2) (* (+ (/ 1 x) 1) (* x (pow l 2)))) (sqrt (/ 1 (pow (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) 3))))) (+ (* 1/2 (* (/ (sqrt 2) (* (+ (/ 1 x) 1) (pow l 2))) (sqrt (/ 1 (pow (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) 3))))) (* 1/2 (* (/ (sqrt 2) (pow l 2)) (sqrt (/ 1 (pow (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) 3))))))) in x
1538641720.154 * [misc]taylor:  Taking taylor expansion of (* 1/2 (* (/ (sqrt 2) (* (+ (/ 1 x) 1) (* x (pow l 2)))) (sqrt (/ 1 (pow (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) 3))))) in x
1538641720.155 * [misc]taylor:  Taking taylor expansion of 1/2 in x
1538641720.155 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1538641720.155 * [misc]taylor:  Taking taylor expansion of (* (/ (sqrt 2) (* (+ (/ 1 x) 1) (* x (pow l 2)))) (sqrt (/ 1 (pow (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) 3)))) in x
1538641720.155 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) (* (+ (/ 1 x) 1) (* x (pow l 2)))) in x
1538641720.155 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1538641720.155 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641720.155 * [misc]backup-simplify:  Simplify 2 into 2
1538641720.155 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641720.155 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641720.155 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (* x (pow l 2))) in x
1538641720.155 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538641720.155 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538641720.155 * [misc]taylor:  Taking taylor expansion of x in x
1538641720.155 * [misc]backup-simplify:  Simplify 0 into 0
1538641720.155 * [misc]backup-simplify:  Simplify 1 into 1
1538641720.156 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641720.156 * [misc]taylor:  Taking taylor expansion of 1 in x
1538641720.156 * [misc]backup-simplify:  Simplify 1 into 1
1538641720.156 * [misc]taylor:  Taking taylor expansion of (* x (pow l 2)) in x
1538641720.156 * [misc]taylor:  Taking taylor expansion of x in x
1538641720.156 * [misc]backup-simplify:  Simplify 0 into 0
1538641720.156 * [misc]backup-simplify:  Simplify 1 into 1
1538641720.156 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1538641720.156 * [misc]taylor:  Taking taylor expansion of l in x
1538641720.156 * [misc]backup-simplify:  Simplify l into l
1538641720.156 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538641720.156 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641720.156 * [misc]backup-simplify:  Simplify (* 0 (pow l 2)) into 0
1538641720.156 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538641720.157 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1538641720.157 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow l 2))) into (pow l 2)
1538641720.157 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538641720.157 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538641720.157 * [misc]backup-simplify:  Simplify (+ (* 1 (pow l 2)) (* 1 0)) into (pow l 2)
1538641720.158 * [misc]backup-simplify:  Simplify (/ (sqrt 2) (pow l 2)) into (/ (sqrt 2) (pow l 2))
1538641720.158 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (pow (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) 3))) in x
1538641720.158 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) 3)) in x
1538641720.158 * [misc]taylor:  Taking taylor expansion of (pow (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) 3) in x
1538641720.158 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) in x
1538641720.158 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) in x
1538641720.158 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641720.158 * [misc]backup-simplify:  Simplify 2 into 2
1538641720.158 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1538641720.158 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1538641720.158 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538641720.158 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538641720.158 * [misc]taylor:  Taking taylor expansion of x in x
1538641720.158 * [misc]backup-simplify:  Simplify 0 into 0
1538641720.158 * [misc]backup-simplify:  Simplify 1 into 1
1538641720.158 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641720.158 * [misc]taylor:  Taking taylor expansion of 1 in x
1538641720.158 * [misc]backup-simplify:  Simplify 1 into 1
1538641720.158 * [misc]taylor:  Taking taylor expansion of x in x
1538641720.158 * [misc]backup-simplify:  Simplify 0 into 0
1538641720.158 * [misc]backup-simplify:  Simplify 1 into 1
1538641720.159 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538641720.159 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538641720.159 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538641720.159 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538641720.159 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1538641720.160 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641720.160 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (/ 1 x) 1))) in x
1538641720.160 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641720.160 * [misc]backup-simplify:  Simplify 2 into 2
1538641720.160 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1538641720.160 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538641720.160 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538641720.160 * [misc]taylor:  Taking taylor expansion of x in x
1538641720.160 * [misc]backup-simplify:  Simplify 0 into 0
1538641720.160 * [misc]backup-simplify:  Simplify 1 into 1
1538641720.160 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641720.160 * [misc]taylor:  Taking taylor expansion of 1 in x
1538641720.160 * [misc]backup-simplify:  Simplify 1 into 1
1538641720.160 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538641720.160 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641720.161 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538641720.161 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1538641720.161 * [misc]backup-simplify:  Simplify (* 2 2) into 4
1538641720.161 * [misc]backup-simplify:  Simplify (* 2 4) into 8
1538641720.161 * [misc]backup-simplify:  Simplify (/ 1 8) into 1/8
1538641720.161 * [misc]backup-simplify:  Simplify (sqrt 1/8) into (sqrt 1/8)
1538641720.162 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641720.162 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641720.162 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 0))) into 1
1538641720.162 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538641720.163 * [misc]backup-simplify:  Simplify (+ (* 2 -1) (* 0 1)) into -2
1538641720.163 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538641720.163 * [misc]backup-simplify:  Simplify (- 2) into -2
1538641720.163 * [misc]backup-simplify:  Simplify (+ -2 -2) into -4
1538641720.163 * [misc]backup-simplify:  Simplify (+ (* 2 -4) (* -4 2)) into -16
1538641720.163 * [misc]backup-simplify:  Simplify (+ (* 2 -16) (* -4 4)) into -48
1538641720.164 * [misc]backup-simplify:  Simplify (- (+ (* 1/8 (/ -48 8)))) into 3/4
1538641720.164 * [misc]backup-simplify:  Simplify (/ 3/4 (* 2 (sqrt 1/8))) into (/ 3/8 (sqrt 1/8))
1538641720.164 * [misc]taylor:  Taking taylor expansion of (+ (* 1/2 (* (/ (sqrt 2) (* (+ (/ 1 x) 1) (pow l 2))) (sqrt (/ 1 (pow (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) 3))))) (* 1/2 (* (/ (sqrt 2) (pow l 2)) (sqrt (/ 1 (pow (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) 3)))))) in x
1538641720.164 * [misc]taylor:  Taking taylor expansion of (* 1/2 (* (/ (sqrt 2) (* (+ (/ 1 x) 1) (pow l 2))) (sqrt (/ 1 (pow (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) 3))))) in x
1538641720.164 * [misc]taylor:  Taking taylor expansion of 1/2 in x
1538641720.164 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1538641720.164 * [misc]taylor:  Taking taylor expansion of (* (/ (sqrt 2) (* (+ (/ 1 x) 1) (pow l 2))) (sqrt (/ 1 (pow (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) 3)))) in x
1538641720.165 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) (* (+ (/ 1 x) 1) (pow l 2))) in x
1538641720.165 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1538641720.165 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641720.165 * [misc]backup-simplify:  Simplify 2 into 2
1538641720.165 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641720.165 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641720.165 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (pow l 2)) in x
1538641720.165 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538641720.165 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538641720.165 * [misc]taylor:  Taking taylor expansion of x in x
1538641720.165 * [misc]backup-simplify:  Simplify 0 into 0
1538641720.165 * [misc]backup-simplify:  Simplify 1 into 1
1538641720.165 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641720.165 * [misc]taylor:  Taking taylor expansion of 1 in x
1538641720.165 * [misc]backup-simplify:  Simplify 1 into 1
1538641720.165 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1538641720.165 * [misc]taylor:  Taking taylor expansion of l in x
1538641720.166 * [misc]backup-simplify:  Simplify l into l
1538641720.166 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538641720.166 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641720.166 * [misc]backup-simplify:  Simplify (* 1 (pow l 2)) into (pow l 2)
1538641720.166 * [misc]backup-simplify:  Simplify (/ (sqrt 2) (pow l 2)) into (/ (sqrt 2) (pow l 2))
1538641720.166 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (pow (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) 3))) in x
1538641720.166 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) 3)) in x
1538641720.166 * [misc]taylor:  Taking taylor expansion of (pow (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) 3) in x
1538641720.166 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) in x
1538641720.166 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) in x
1538641720.166 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641720.166 * [misc]backup-simplify:  Simplify 2 into 2
1538641720.166 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1538641720.166 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1538641720.166 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538641720.166 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538641720.167 * [misc]taylor:  Taking taylor expansion of x in x
1538641720.167 * [misc]backup-simplify:  Simplify 0 into 0
1538641720.167 * [misc]backup-simplify:  Simplify 1 into 1
1538641720.167 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641720.167 * [misc]taylor:  Taking taylor expansion of 1 in x
1538641720.167 * [misc]backup-simplify:  Simplify 1 into 1
1538641720.167 * [misc]taylor:  Taking taylor expansion of x in x
1538641720.167 * [misc]backup-simplify:  Simplify 0 into 0
1538641720.167 * [misc]backup-simplify:  Simplify 1 into 1
1538641720.167 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538641720.167 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538641720.167 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538641720.168 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538641720.168 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1538641720.168 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641720.168 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (/ 1 x) 1))) in x
1538641720.168 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641720.168 * [misc]backup-simplify:  Simplify 2 into 2
1538641720.168 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1538641720.168 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538641720.168 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538641720.168 * [misc]taylor:  Taking taylor expansion of x in x
1538641720.168 * [misc]backup-simplify:  Simplify 0 into 0
1538641720.168 * [misc]backup-simplify:  Simplify 1 into 1
1538641720.168 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641720.168 * [misc]taylor:  Taking taylor expansion of 1 in x
1538641720.168 * [misc]backup-simplify:  Simplify 1 into 1
1538641720.169 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538641720.169 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641720.169 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538641720.169 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1538641720.169 * [misc]backup-simplify:  Simplify (* 2 2) into 4
1538641720.169 * [misc]backup-simplify:  Simplify (* 2 4) into 8
1538641720.170 * [misc]backup-simplify:  Simplify (/ 1 8) into 1/8
1538641720.170 * [misc]backup-simplify:  Simplify (sqrt 1/8) into (sqrt 1/8)
1538641720.170 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641720.170 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641720.171 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 0))) into 1
1538641720.171 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538641720.171 * [misc]backup-simplify:  Simplify (+ (* 2 -1) (* 0 1)) into -2
1538641720.171 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538641720.171 * [misc]backup-simplify:  Simplify (- 2) into -2
1538641720.172 * [misc]backup-simplify:  Simplify (+ -2 -2) into -4
1538641720.172 * [misc]backup-simplify:  Simplify (+ (* 2 -4) (* -4 2)) into -16
1538641720.172 * [misc]backup-simplify:  Simplify (+ (* 2 -16) (* -4 4)) into -48
1538641720.172 * [misc]backup-simplify:  Simplify (- (+ (* 1/8 (/ -48 8)))) into 3/4
1538641720.173 * [misc]backup-simplify:  Simplify (/ 3/4 (* 2 (sqrt 1/8))) into (/ 3/8 (sqrt 1/8))
1538641720.173 * [misc]taylor:  Taking taylor expansion of (* 1/2 (* (/ (sqrt 2) (pow l 2)) (sqrt (/ 1 (pow (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) 3))))) in x
1538641720.173 * [misc]taylor:  Taking taylor expansion of 1/2 in x
1538641720.173 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1538641720.173 * [misc]taylor:  Taking taylor expansion of (* (/ (sqrt 2) (pow l 2)) (sqrt (/ 1 (pow (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) 3)))) in x
1538641720.173 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) (pow l 2)) in x
1538641720.173 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1538641720.173 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641720.173 * [misc]backup-simplify:  Simplify 2 into 2
1538641720.173 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641720.173 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641720.173 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1538641720.173 * [misc]taylor:  Taking taylor expansion of l in x
1538641720.173 * [misc]backup-simplify:  Simplify l into l
1538641720.174 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641720.174 * [misc]backup-simplify:  Simplify (/ (sqrt 2) (pow l 2)) into (/ (sqrt 2) (pow l 2))
1538641720.174 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (pow (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) 3))) in x
1538641720.174 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) 3)) in x
1538641720.174 * [misc]taylor:  Taking taylor expansion of (pow (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) 3) in x
1538641720.174 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) (* 2 (/ 1 (+ (/ 1 x) 1)))) in x
1538641720.174 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (+ (/ 1 x) 1) x))) in x
1538641720.174 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641720.174 * [misc]backup-simplify:  Simplify 2 into 2
1538641720.174 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1538641720.174 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1538641720.174 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538641720.174 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538641720.174 * [misc]taylor:  Taking taylor expansion of x in x
1538641720.174 * [misc]backup-simplify:  Simplify 0 into 0
1538641720.174 * [misc]backup-simplify:  Simplify 1 into 1
1538641720.174 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641720.174 * [misc]taylor:  Taking taylor expansion of 1 in x
1538641720.174 * [misc]backup-simplify:  Simplify 1 into 1
1538641720.175 * [misc]taylor:  Taking taylor expansion of x in x
1538641720.175 * [misc]backup-simplify:  Simplify 0 into 0
1538641720.175 * [misc]backup-simplify:  Simplify 1 into 1
1538641720.175 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538641720.175 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538641720.176 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538641720.176 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538641720.176 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1538641720.176 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641720.176 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (/ 1 x) 1))) in x
1538641720.176 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641720.176 * [misc]backup-simplify:  Simplify 2 into 2
1538641720.176 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1538641720.176 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538641720.176 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538641720.176 * [misc]taylor:  Taking taylor expansion of x in x
1538641720.176 * [misc]backup-simplify:  Simplify 0 into 0
1538641720.176 * [misc]backup-simplify:  Simplify 1 into 1
1538641720.177 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641720.177 * [misc]taylor:  Taking taylor expansion of 1 in x
1538641720.177 * [misc]backup-simplify:  Simplify 1 into 1
1538641720.177 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538641720.177 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641720.177 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538641720.177 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1538641720.178 * [misc]backup-simplify:  Simplify (* 2 2) into 4
1538641720.178 * [misc]backup-simplify:  Simplify (* 2 4) into 8
1538641720.178 * [misc]backup-simplify:  Simplify (/ 1 8) into 1/8
1538641720.178 * [misc]backup-simplify:  Simplify (sqrt 1/8) into (sqrt 1/8)
1538641720.178 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641720.178 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641720.179 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 0))) into 1
1538641720.179 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538641720.179 * [misc]backup-simplify:  Simplify (+ (* 2 -1) (* 0 1)) into -2
1538641720.179 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538641720.180 * [misc]backup-simplify:  Simplify (- 2) into -2
1538641720.180 * [misc]backup-simplify:  Simplify (+ -2 -2) into -4
1538641720.180 * [misc]backup-simplify:  Simplify (+ (* 2 -4) (* -4 2)) into -16
1538641720.180 * [misc]backup-simplify:  Simplify (+ (* 2 -16) (* -4 4)) into -48
1538641720.180 * [misc]backup-simplify:  Simplify (- (+ (* 1/8 (/ -48 8)))) into 3/4
1538641720.181 * [misc]backup-simplify:  Simplify (/ 3/4 (* 2 (sqrt 1/8))) into (/ 3/8 (sqrt 1/8))
1538641720.181 * [misc]backup-simplify:  Simplify (* (/ (sqrt 2) (pow l 2)) (sqrt 1/8)) into (/ (* (sqrt 2) (sqrt 1/8)) (pow l 2))
1538641720.182 * [misc]backup-simplify:  Simplify (* 1/2 (/ (* (sqrt 2) (sqrt 1/8)) (pow l 2))) into (* 1/2 (/ (* (sqrt 2) (sqrt 1/8)) (pow l 2)))
1538641720.182 * [misc]backup-simplify:  Simplify (* (/ (sqrt 2) (pow l 2)) (sqrt 1/8)) into (/ (* (sqrt 2) (sqrt 1/8)) (pow l 2))
1538641720.183 * [misc]backup-simplify:  Simplify (* 1/2 (/ (* (sqrt 2) (sqrt 1/8)) (pow l 2))) into (* 1/2 (/ (* (sqrt 2) (sqrt 1/8)) (pow l 2)))
1538641720.184 * [misc]backup-simplify:  Simplify (+ 0 (* 1/2 (/ (* (sqrt 2) (sqrt 1/8)) (pow l 2)))) into (* 1/2 (/ (* (sqrt 2) (sqrt 1/8)) (pow l 2)))
1538641720.184 * [misc]backup-simplify:  Simplify (- (* 1/2 (/ (* (sqrt 2) (sqrt 1/8)) (pow l 2)))) into (- (* 1/2 (/ (* (sqrt 2) (sqrt 1/8)) (pow l 2))))
1538641720.186 * [misc]backup-simplify:  Simplify (+ (* 1/2 (/ (* (sqrt 2) (sqrt 1/8)) (pow l 2))) (- (* 1/2 (/ (* (sqrt 2) (sqrt 1/8)) (pow l 2))))) into 0
1538641720.186 * [misc]taylor:  Taking taylor expansion of 0 in l
1538641720.186 * [misc]backup-simplify:  Simplify 0 into 0
1538641720.186 * [misc]backup-simplify:  Simplify 0 into 0
1538641720.186 * [misc]taylor:  Taking taylor expansion of 0 in l
1538641720.186 * [misc]backup-simplify:  Simplify 0 into 0
1538641720.186 * [misc]backup-simplify:  Simplify 0 into 0
1538641720.186 * [misc]backup-simplify:  Simplify 0 into 0
1538641720.186 * * * [misc]progress:  simplifying candidates
1538641720.186 * * * * [misc]progress:  [ 1 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (pow (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)) 1/2)))>
1538641720.187 * * * * [misc]progress:  [ 2 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (pow (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))) 1)))>
1538641720.187 * * * * [misc]progress:  [ 3 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (exp (log (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))))>
1538641720.187 * * * * [misc]progress:  [ 4 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (log (exp (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))))>
1538641720.187 * * * * [misc]progress:  [ 5 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (* (* (cbrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))) (cbrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))) (cbrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))))>
1538641720.187 * * * * [misc]progress:  [ 6 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (cbrt (* (* (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))))>
1538641720.187 * * * * [misc]progress:  [ 7 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (* (sqrt (* (cbrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))) (cbrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))) (sqrt (cbrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))))>
1538641720.188 * [enter]simplify:  Simplifying (sqrt (* (cbrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))) (cbrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))
1538641720.189 * * [misc]simplify:  iters left: 6 (17 enodes)
1538641720.199 * * [misc]simplify:  iters left: 5 (39 enodes)
1538641720.223 * * [misc]simplify:  iters left: 4 (88 enodes)
1538641720.260 * * [misc]simplify:  iters left: 3 (172 enodes)
1538641720.357 * * [misc]simplify:  iters left: 2 (379 enodes)
1538641720.667 * [exit]simplify:  Simplified to (fabs (cbrt (- (* (+ (* l l) (* (* 2 t) t)) (/ (+ 1 x) (+ x -1))) (* l l))))
1538641720.667 * [misc]simplify:  Simplified (2 2 1) to (λ (x l t) (/ (* (sqrt 2) t) (* (fabs (cbrt (- (* (+ (* l l) (* (* 2 t) t)) (/ (+ 1 x) (+ x -1))) (* l l)))) (sqrt (cbrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))))
1538641720.668 * * * * [misc]progress:  [ 8 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (* (sqrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))) (sqrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))))>
1538641720.668 * [enter]simplify:  Simplifying (sqrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))
1538641720.669 * * [misc]simplify:  iters left: 6 (16 enodes)
1538641720.676 * * [misc]simplify:  iters left: 5 (37 enodes)
1538641720.688 * * [misc]simplify:  iters left: 4 (86 enodes)
1538641720.711 * * [misc]simplify:  iters left: 3 (172 enodes)
1538641720.797 * * [misc]simplify:  iters left: 2 (386 enodes)
1538641721.090 * [exit]simplify:  Simplified to (sqrt (sqrt (- (* (+ (* l l) (* (* t t) 2)) (/ (+ 1 x) (+ -1 x))) (* l l))))
1538641721.090 * [misc]simplify:  Simplified (2 2 1) to (λ (x l t) (/ (* (sqrt 2) t) (* (sqrt (sqrt (- (* (+ (* l l) (* (* t t) 2)) (/ (+ 1 x) (+ -1 x))) (* l l)))) (sqrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))))
1538641721.091 * * * * [misc]progress:  [ 9 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (* (sqrt 1) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))))>
1538641721.091 * [enter]simplify:  Simplifying (sqrt 1)
1538641721.091 * * [misc]simplify:  iters left: 1 (2 enodes)
1538641721.093 * [exit]simplify:  Simplified to 1
1538641721.093 * [misc]simplify:  Simplified (2 2 1) to (λ (x l t) (/ (* (sqrt 2) t) (* 1 (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))))
1538641721.093 * * * * [misc]progress:  [ 10 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (/ (sqrt (- (pow (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) 3) (pow (* l l) 3))) (sqrt (+ (* (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t))))) (+ (* (* l l) (* l l)) (* (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))))))>
1538641721.094 * [enter]simplify:  Simplifying (sqrt (- (pow (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) 3) (pow (* l l) 3)))
1538641721.095 * * [misc]simplify:  iters left: 6 (18 enodes)
1538641721.108 * * [misc]simplify:  iters left: 5 (50 enodes)
1538641721.147 * * [misc]simplify:  iters left: 4 (165 enodes)
1538641721.506 * [exit]simplify:  Simplified to (sqrt (- (pow (* (+ (* (* t t) 2) (* l l)) (/ (+ 1 x) (+ -1 x))) 3) (pow (* l l) 3)))
1538641721.506 * [misc]simplify:  Simplified (2 2 1) to (λ (x l t) (/ (* (sqrt 2) t) (/ (sqrt (- (pow (* (+ (* (* t t) 2) (* l l)) (/ (+ 1 x) (+ -1 x))) 3) (pow (* l l) 3))) (sqrt (+ (* (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t))))) (+ (* (* l l) (* l l)) (* (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))))))
1538641721.506 * * * * [misc]progress:  [ 11 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (/ (sqrt (- (* (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t))))) (* (* l l) (* l l)))) (sqrt (+ (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))))>
1538641721.506 * [enter]simplify:  Simplifying (sqrt (- (* (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t))))) (* (* l l) (* l l))))
1538641721.508 * * [misc]simplify:  iters left: 6 (17 enodes)
1538641721.520 * * [misc]simplify:  iters left: 5 (49 enodes)
1538641721.560 * * [misc]simplify:  iters left: 4 (161 enodes)
1538641721.817 * [exit]simplify:  Simplified to (sqrt (* (+ (* (+ (* (* t t) 2) (* l l)) (/ (+ 1 x) (+ -1 x))) (* l l)) (- (* (+ (* (* t t) 2) (* l l)) (/ (+ 1 x) (+ -1 x))) (* l l))))
1538641721.817 * [misc]simplify:  Simplified (2 2 1) to (λ (x l t) (/ (* (sqrt 2) t) (/ (sqrt (* (+ (* (+ (* (* t t) 2) (* l l)) (/ (+ 1 x) (+ -1 x))) (* l l)) (- (* (+ (* (* t t) 2) (* l l)) (/ (+ 1 x) (+ -1 x))) (* l l)))) (sqrt (+ (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))))
1538641721.817 * * * * [misc]progress:  [ 12 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (* (sqrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))) (sqrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))))>
1538641721.817 * * * * [misc]progress:  [ 13 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (fabs (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))))>
1538641721.817 * [enter]simplify:  Simplifying (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))
1538641721.818 * * [misc]simplify:  iters left: 6 (15 enodes)
1538641721.827 * * [misc]simplify:  iters left: 5 (36 enodes)
1538641721.849 * * [misc]simplify:  iters left: 4 (85 enodes)
1538641721.881 * * [misc]simplify:  iters left: 3 (172 enodes)
1538641721.964 * * [misc]simplify:  iters left: 2 (381 enodes)
1538641722.250 * [exit]simplify:  Simplified to (sqrt (- (* (+ (* l l) (* t (* 2 t))) (/ (+ 1 x) (+ x -1))) (* l l)))
1538641722.250 * [misc]simplify:  Simplified (2 2 1) to (λ (x l t) (/ (* (sqrt 2) t) (fabs (sqrt (- (* (+ (* l l) (* t (* 2 t))) (/ (+ 1 x) (+ x -1))) (* l l))))))
1538641722.251 * * * * [misc]progress:  [ 14 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (* 1 (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))))>
1538641722.251 * * * * [misc]progress:  [ 15 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (log (/ (exp (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t))))) (exp (* l l)))))))>
1538641722.251 * [enter]simplify:  Simplifying (/ (exp (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t))))) (exp (* l l)))
1538641722.253 * * [misc]simplify:  iters left: 6 (16 enodes)
1538641722.266 * * [misc]simplify:  iters left: 5 (41 enodes)
1538641722.288 * * [misc]simplify:  iters left: 4 (90 enodes)
1538641722.323 * * [misc]simplify:  iters left: 3 (211 enodes)
1538641722.515 * [exit]simplify:  Simplified to (/ (pow (exp (/ (+ 1 x) (+ x -1))) (+ (* l l) (* (* t t) 2))) (exp (* l l)))
1538641722.515 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x l t) (/ (* (sqrt 2) t) (sqrt (log (/ (pow (exp (/ (+ 1 x) (+ x -1))) (+ (* l l) (* (* t t) 2))) (exp (* l l)))))))
1538641722.515 * * * * [misc]progress:  [ 16 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (pow (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)) 1))))>
1538641722.515 * * * * [misc]progress:  [ 17 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (exp (log (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))))>
1538641722.515 * * * * [misc]progress:  [ 18 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (log (exp (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))))>
1538641722.515 * * * * [misc]progress:  [ 19 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (* (* (cbrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))) (cbrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))) (cbrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))))>
1538641722.515 * * * * [misc]progress:  [ 20 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (cbrt (* (* (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)) (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))) (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))))>
1538641722.515 * * * * [misc]progress:  [ 21 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (* (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))))>
1538641722.515 * * * * [misc]progress:  [ 22 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (/ (- (pow (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) 3) (pow (* l l) 3)) (+ (* (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t))))) (+ (* (* l l) (* l l)) (* (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))))))>
1538641722.515 * * * * [misc]progress:  [ 23 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (- (* l l))))))>
1538641722.515 * * * * [misc]progress:  [ 24 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (* 1 (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))))>
1538641722.515 * * * * [misc]progress:  [ 25 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (/ (- (* (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t))))) (* (* l l) (* l l))) (+ (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))))>
1538641722.515 * * * * [misc]progress:  [ 26 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (* (/ (+ x 1) (- x 1)) (* l l)) (- (* (/ (+ x 1) (- x 1)) (* 2 (* t t))) (* l l))))))>
1538641722.515 * [enter]simplify:  Simplifying (* (/ (+ x 1) (- x 1)) (* l l))
1538641722.516 * * [misc]simplify:  iters left: 6 (8 enodes)
1538641722.519 * * [misc]simplify:  iters left: 5 (19 enodes)
1538641722.523 * * [misc]simplify:  iters left: 4 (29 enodes)
1538641722.529 * * [misc]simplify:  iters left: 3 (48 enodes)
1538641722.540 * * [misc]simplify:  iters left: 2 (90 enodes)
1538641722.564 * * [misc]simplify:  iters left: 1 (121 enodes)
1538641722.610 * [exit]simplify:  Simplified to (/ (+ (* l x) l) (/ (+ -1 x) l))
1538641722.610 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (/ (+ (* l x) l) (/ (+ -1 x) l)) (- (* (/ (+ x 1) (- x 1)) (* 2 (* t t))) (* l l))))))
1538641722.610 * * * * [misc]progress:  [ 27 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (* (* l l) (/ (+ x 1) (- x 1))) (- (* (* 2 (* t t)) (/ (+ x 1) (- x 1))) (* l l))))))>
1538641722.611 * [enter]simplify:  Simplifying (* (* l l) (/ (+ x 1) (- x 1)))
1538641722.612 * * [misc]simplify:  iters left: 6 (8 enodes)
1538641722.616 * * [misc]simplify:  iters left: 5 (19 enodes)
1538641722.625 * * [misc]simplify:  iters left: 4 (37 enodes)
1538641722.643 * * [misc]simplify:  iters left: 3 (78 enodes)
1538641722.688 * * [misc]simplify:  iters left: 2 (126 enodes)
1538641722.757 * * [misc]simplify:  iters left: 1 (233 enodes)
1538641722.874 * [exit]simplify:  Simplified to (* (/ l (+ -1 x)) (+ (* l x) l))
1538641722.874 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (* (/ l (+ -1 x)) (+ (* l x) l)) (- (* (* 2 (* t t)) (/ (+ x 1) (- x 1))) (* l l))))))
1538641722.874 * * * * [misc]progress:  [ 28 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (- (* l l))))))>
1538641722.875 * * * * [misc]progress:  [ 29 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (pow (* (sqrt 2) t) 1) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))>
1538641722.875 * * * * [misc]progress:  [ 30 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (exp (log (* (sqrt 2) t))) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))>
1538641722.875 * * * * [misc]progress:  [ 31 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (log (exp (* (sqrt 2) t))) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))>
1538641722.875 * * * * [misc]progress:  [ 32 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (* (sqrt 2) t)) (cbrt (* (sqrt 2) t))) (cbrt (* (sqrt 2) t))) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))>
1538641722.875 * * * * [misc]progress:  [ 33 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (cbrt (* (* (* (sqrt 2) t) (* (sqrt 2) t)) (* (sqrt 2) t))) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))>
1538641722.875 * * * * [misc]progress:  [ 34 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt (* (sqrt 2) t)) (sqrt (* (sqrt 2) t))) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))>
1538641722.875 * * * * [misc]progress:  [ 35 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (* 1 (* (sqrt 2) t)) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))>
1538641722.875 * * * * [misc]progress:  [ 36 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))>
1538641722.875 * [enter]simplify:  Simplifying (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))
1538641722.875 * * [misc]simplify:  iters left: 4 (4 enodes)
1538641722.877 * [exit]simplify:  Simplified to (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))
1538641722.877 * [misc]simplify:  Simplified (2 1 1) to (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))
1538641722.877 * * * * [misc]progress:  [ 37 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))>
1538641722.877 * [enter]simplify:  Simplifying (sqrt (sqrt 2))
1538641722.877 * * [misc]simplify:  iters left: 2 (3 enodes)
1538641722.878 * [exit]simplify:  Simplified to (sqrt (sqrt 2))
1538641722.878 * [misc]simplify:  Simplified (2 1 1) to (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))
1538641722.878 * * * * [misc]progress:  [ 38 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (* 1 (* (sqrt 2) t)) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))>
1538641722.878 * * * * [misc]progress:  [ 39 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (* t (sqrt 2)) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))>
1538641722.878 * * * * [misc]progress:  [ 40 / 78 ] simplifiying candidate #<alt (λ (x l t) (pow (/ (* (sqrt 2) t) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))) 1))>
1538641722.878 * * * * [misc]progress:  [ 41 / 78 ] simplifiying candidate #<alt (λ (x l t) (exp (- (log (* (sqrt 2) t)) (log (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))))>
1538641722.878 * [enter]simplify:  Simplifying (- (log (* (sqrt 2) t)) (log (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))
1538641722.879 * * [misc]simplify:  iters left: 6 (20 enodes)
1538641722.892 * * [misc]simplify:  iters left: 5 (47 enodes)
1538641722.917 * * [misc]simplify:  iters left: 4 (102 enodes)
1538641722.950 * * [misc]simplify:  iters left: 3 (196 enodes)
1538641723.037 * * [misc]simplify:  iters left: 2 (419 enodes)
1538641723.367 * [exit]simplify:  Simplified to (- (log (* t (sqrt 2))) (log (sqrt (- (* (+ (* l l) (* (* t t) 2)) (/ (+ x 1) (+ -1 x))) (* l l)))))
1538641723.367 * [misc]simplify:  Simplified (2 1) to (λ (x l t) (exp (- (log (* t (sqrt 2))) (log (sqrt (- (* (+ (* l l) (* (* t t) 2)) (/ (+ x 1) (+ -1 x))) (* l l)))))))
1538641723.367 * * * * [misc]progress:  [ 42 / 78 ] simplifiying candidate #<alt (λ (x l t) (exp (log (/ (* (sqrt 2) t) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))))>
1538641723.367 * * * * [misc]progress:  [ 43 / 78 ] simplifiying candidate #<alt (λ (x l t) (log (exp (/ (* (sqrt 2) t) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))))>
1538641723.367 * * * * [misc]progress:  [ 44 / 78 ] simplifiying candidate #<alt (λ (x l t) (cbrt (/ (* (* (* (sqrt 2) t) (* (sqrt 2) t)) (* (sqrt 2) t)) (* (* (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))))>
1538641723.368 * [enter]simplify:  Simplifying (/ (* (* (* (sqrt 2) t) (* (sqrt 2) t)) (* (sqrt 2) t)) (* (* (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))
1538641723.370 * * [misc]simplify:  iters left: 6 (22 enodes)
1538641723.385 * * [misc]simplify:  iters left: 5 (59 enodes)
1538641723.416 * * [misc]simplify:  iters left: 4 (186 enodes)
1538641723.590 * [exit]simplify:  Simplified to (/ (/ (* (* (sqrt 2) (* t t)) (* 2 t)) (- (* (/ (+ 1 x) (+ -1 x)) (+ (* (* 2 t) t) (* l l))) (* l l))) (sqrt (- (* (/ (+ 1 x) (+ -1 x)) (+ (* (* 2 t) t) (* l l))) (* l l))))
1538641723.590 * [misc]simplify:  Simplified (2 1) to (λ (x l t) (cbrt (/ (/ (* (* (sqrt 2) (* t t)) (* 2 t)) (- (* (/ (+ 1 x) (+ -1 x)) (+ (* (* 2 t) t) (* l l))) (* l l))) (sqrt (- (* (/ (+ 1 x) (+ -1 x)) (+ (* (* 2 t) t) (* l l))) (* l l))))))
1538641723.590 * * * * [misc]progress:  [ 45 / 78 ] simplifiying candidate #<alt (λ (x l t) (* (* (cbrt (/ (* (sqrt 2) t) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))) (cbrt (/ (* (sqrt 2) t) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))) (cbrt (/ (* (sqrt 2) t) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))))>
1538641723.590 * * * * [misc]progress:  [ 46 / 78 ] simplifiying candidate #<alt (λ (x l t) (cbrt (* (* (/ (* (sqrt 2) t) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))) (/ (* (sqrt 2) t) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))) (/ (* (sqrt 2) t) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))))>
1538641723.590 * * * * [misc]progress:  [ 47 / 78 ] simplifiying candidate #<alt (λ (x l t) (* (sqrt (/ (* (sqrt 2) t) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))) (sqrt (/ (* (sqrt 2) t) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))))>
1538641723.590 * * * * [misc]progress:  [ 48 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (- (* (sqrt 2) t)) (- (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))))>
1538641723.590 * * * * [misc]progress:  [ 49 / 78 ] simplifiying candidate #<alt (λ (x l t) (* (/ (sqrt 2) (* (cbrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))) (cbrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))) (/ t (cbrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))))>
1538641723.590 * [enter]simplify:  Simplifying (/ (sqrt 2) (* (cbrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))) (cbrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))))
1538641723.592 * * [misc]simplify:  iters left: 6 (19 enodes)
1538641723.598 * * [misc]simplify:  iters left: 5 (42 enodes)
1538641723.611 * * [misc]simplify:  iters left: 4 (91 enodes)
1538641723.635 * * [misc]simplify:  iters left: 3 (174 enodes)
1538641723.734 * * [misc]simplify:  iters left: 2 (386 enodes)
1538641724.067 * [exit]simplify:  Simplified to (/ (sqrt 2) (* (cbrt (sqrt (- (/ (+ (* l l) (* (* t 2) t)) (/ (+ x -1) (+ 1 x))) (* l l)))) (cbrt (sqrt (- (/ (+ (* l l) (* (* t 2) t)) (/ (+ x -1) (+ 1 x))) (* l l))))))
1538641724.068 * [misc]simplify:  Simplified (2 1) to (λ (x l t) (* (/ (sqrt 2) (* (cbrt (sqrt (- (/ (+ (* l l) (* (* t 2) t)) (/ (+ x -1) (+ 1 x))) (* l l)))) (cbrt (sqrt (- (/ (+ (* l l) (* (* t 2) t)) (/ (+ x -1) (+ 1 x))) (* l l)))))) (/ t (cbrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))))
1538641724.068 * [enter]simplify:  Simplifying (/ t (cbrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))
1538641724.070 * * [misc]simplify:  iters left: 6 (17 enodes)
1538641724.079 * * [misc]simplify:  iters left: 5 (38 enodes)
1538641724.100 * * [misc]simplify:  iters left: 4 (87 enodes)
1538641724.145 * * [misc]simplify:  iters left: 3 (171 enodes)
1538641724.271 * * [misc]simplify:  iters left: 2 (390 enodes)
1538641724.534 * [exit]simplify:  Simplified to (/ t (cbrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* t (* t 2)) (* l l))) (* l l)))))
1538641724.534 * [misc]simplify:  Simplified (2 2) to (λ (x l t) (* (/ (sqrt 2) (* (cbrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))) (cbrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))) (/ t (cbrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* t (* t 2)) (* l l))) (* l l)))))))
1538641724.534 * * * * [misc]progress:  [ 50 / 78 ] simplifiying candidate #<alt (λ (x l t) (* (/ (sqrt 2) (sqrt (* (cbrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))) (cbrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))) (/ t (sqrt (cbrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))))>
1538641724.534 * [enter]simplify:  Simplifying (/ (sqrt 2) (sqrt (* (cbrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))) (cbrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))))
1538641724.535 * * [misc]simplify:  iters left: 6 (19 enodes)
1538641724.543 * * [misc]simplify:  iters left: 5 (41 enodes)
1538641724.566 * * [misc]simplify:  iters left: 4 (90 enodes)
1538641724.592 * * [misc]simplify:  iters left: 3 (173 enodes)
1538641724.699 * * [misc]simplify:  iters left: 2 (387 enodes)
1538641725.038 * [exit]simplify:  Simplified to (/ (sqrt 2) (fabs (cbrt (- (* (+ (* l l) (* (* t 2) t)) (/ (+ 1 x) (+ -1 x))) (* l l)))))
1538641725.038 * [misc]simplify:  Simplified (2 1) to (λ (x l t) (* (/ (sqrt 2) (fabs (cbrt (- (* (+ (* l l) (* (* t 2) t)) (/ (+ 1 x) (+ -1 x))) (* l l))))) (/ t (sqrt (cbrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))))
1538641725.039 * [enter]simplify:  Simplifying (/ t (sqrt (cbrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))
1538641725.040 * * [misc]simplify:  iters left: 6 (17 enodes)
1538641725.045 * * [misc]simplify:  iters left: 5 (38 enodes)
1538641725.057 * * [misc]simplify:  iters left: 4 (87 enodes)
1538641725.081 * * [misc]simplify:  iters left: 3 (171 enodes)
1538641725.178 * * [misc]simplify:  iters left: 2 (390 enodes)
1538641725.462 * [exit]simplify:  Simplified to (/ t (sqrt (cbrt (- (* (/ (+ x 1) (- x 1)) (+ (* t (* t 2)) (* l l))) (* l l)))))
1538641725.462 * [misc]simplify:  Simplified (2 2) to (λ (x l t) (* (/ (sqrt 2) (fabs (cbrt (- (* (+ (* l l) (* (* t 2) t)) (/ (+ 1 x) (+ -1 x))) (* l l))))) (/ t (sqrt (cbrt (- (* (/ (+ x 1) (- x 1)) (+ (* t (* t 2)) (* l l))) (* l l)))))))
1538641725.462 * * * * [misc]progress:  [ 51 / 78 ] simplifiying candidate #<alt (λ (x l t) (* (/ (sqrt 2) (sqrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))) (/ t (sqrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))))>
1538641725.463 * [enter]simplify:  Simplifying (/ (sqrt 2) (sqrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))
1538641725.465 * * [misc]simplify:  iters left: 6 (18 enodes)
1538641725.475 * * [misc]simplify:  iters left: 5 (39 enodes)
1538641725.495 * * [misc]simplify:  iters left: 4 (88 enodes)
1538641725.519 * * [misc]simplify:  iters left: 3 (172 enodes)
1538641725.622 * * [misc]simplify:  iters left: 2 (378 enodes)
1538641725.844 * [exit]simplify:  Simplified to (/ (sqrt 2) (sqrt (sqrt (- (/ (+ (* l l) (* t (* t 2))) (/ (+ -1 x) (+ 1 x))) (* l l)))))
1538641725.844 * [misc]simplify:  Simplified (2 1) to (λ (x l t) (* (/ (sqrt 2) (sqrt (sqrt (- (/ (+ (* l l) (* t (* t 2))) (/ (+ -1 x) (+ 1 x))) (* l l))))) (/ t (sqrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))))
1538641725.845 * [enter]simplify:  Simplifying (/ t (sqrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))
1538641725.846 * * [misc]simplify:  iters left: 6 (17 enodes)
1538641725.851 * * [misc]simplify:  iters left: 5 (38 enodes)
1538641725.867 * * [misc]simplify:  iters left: 4 (87 enodes)
1538641725.907 * * [misc]simplify:  iters left: 3 (171 enodes)
1538641726.004 * * [misc]simplify:  iters left: 2 (390 enodes)
1538641726.312 * [exit]simplify:  Simplified to (/ t (sqrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* t (* t 2)) (* l l))) (* l l)))))
1538641726.312 * [misc]simplify:  Simplified (2 2) to (λ (x l t) (* (/ (sqrt 2) (sqrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))) (/ t (sqrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* t (* t 2)) (* l l))) (* l l)))))))
1538641726.313 * * * * [misc]progress:  [ 52 / 78 ] simplifiying candidate #<alt (λ (x l t) (* (/ (sqrt 2) (sqrt 1)) (/ t (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))))>
1538641726.313 * [enter]simplify:  Simplifying (/ (sqrt 2) (sqrt 1))
1538641726.314 * * [misc]simplify:  iters left: 3 (5 enodes)
1538641726.317 * * [misc]simplify:  iters left: 2 (7 enodes)
1538641726.319 * [exit]simplify:  Simplified to (sqrt 2)
1538641726.319 * [misc]simplify:  Simplified (2 1) to (λ (x l t) (* (sqrt 2) (/ t (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))))
1538641726.319 * [enter]simplify:  Simplifying (/ t (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))
1538641726.321 * * [misc]simplify:  iters left: 6 (16 enodes)
1538641726.330 * * [misc]simplify:  iters left: 5 (37 enodes)
1538641726.352 * * [misc]simplify:  iters left: 4 (86 enodes)
1538641726.390 * * [misc]simplify:  iters left: 3 (171 enodes)
1538641726.494 * * [misc]simplify:  iters left: 2 (388 enodes)
1538641726.749 * [exit]simplify:  Simplified to (/ t (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* t (* t 2)))) (* l l))))
1538641726.749 * [misc]simplify:  Simplified (2 2) to (λ (x l t) (* (sqrt 2) (/ t (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* t (* t 2)))) (* l l))))))
1538641726.749 * * * * [misc]progress:  [ 53 / 78 ] simplifiying candidate #<alt (λ (x l t) (* (/ (sqrt 2) (sqrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))) (/ t (sqrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))))>
1538641726.749 * [enter]simplify:  Simplifying (/ (sqrt 2) (sqrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))
1538641726.751 * * [misc]simplify:  iters left: 6 (18 enodes)
1538641726.759 * * [misc]simplify:  iters left: 5 (39 enodes)
1538641726.781 * * [misc]simplify:  iters left: 4 (88 enodes)
1538641726.808 * * [misc]simplify:  iters left: 3 (172 enodes)
1538641726.901 * * [misc]simplify:  iters left: 2 (378 enodes)
1538641727.161 * [exit]simplify:  Simplified to (/ (sqrt 2) (sqrt (sqrt (- (/ (+ (* l l) (* t (* t 2))) (/ (+ -1 x) (+ 1 x))) (* l l)))))
1538641727.161 * [misc]simplify:  Simplified (2 1) to (λ (x l t) (* (/ (sqrt 2) (sqrt (sqrt (- (/ (+ (* l l) (* t (* t 2))) (/ (+ -1 x) (+ 1 x))) (* l l))))) (/ t (sqrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))))
1538641727.162 * [enter]simplify:  Simplifying (/ t (sqrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))
1538641727.164 * * [misc]simplify:  iters left: 6 (17 enodes)
1538641727.174 * * [misc]simplify:  iters left: 5 (38 enodes)
1538641727.194 * * [misc]simplify:  iters left: 4 (87 enodes)
1538641727.239 * * [misc]simplify:  iters left: 3 (171 enodes)
1538641727.321 * * [misc]simplify:  iters left: 2 (390 enodes)
1538641727.565 * [exit]simplify:  Simplified to (/ t (sqrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* t (* t 2)) (* l l))) (* l l)))))
1538641727.565 * [misc]simplify:  Simplified (2 2) to (λ (x l t) (* (/ (sqrt 2) (sqrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))) (/ t (sqrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* t (* t 2)) (* l l))) (* l l)))))))
1538641727.565 * * * * [misc]progress:  [ 54 / 78 ] simplifiying candidate #<alt (λ (x l t) (* (/ (sqrt 2) 1) (/ t (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))))>
1538641727.565 * [enter]simplify:  Simplifying (/ (sqrt 2) 1)
1538641727.566 * * [misc]simplify:  iters left: 3 (4 enodes)
1538641727.568 * * [misc]simplify:  iters left: 2 (6 enodes)
1538641727.571 * * [misc]simplify:  iters left: 1 (8 enodes)
1538641727.574 * [exit]simplify:  Simplified to (sqrt 2)
1538641727.574 * [misc]simplify:  Simplified (2 1) to (λ (x l t) (* (sqrt 2) (/ t (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))))
1538641727.574 * [enter]simplify:  Simplifying (/ t (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))
1538641727.576 * * [misc]simplify:  iters left: 6 (16 enodes)
1538641727.586 * * [misc]simplify:  iters left: 5 (37 enodes)
1538641727.607 * * [misc]simplify:  iters left: 4 (86 enodes)
1538641727.639 * * [misc]simplify:  iters left: 3 (171 enodes)
1538641727.734 * * [misc]simplify:  iters left: 2 (388 enodes)
1538641727.984 * [exit]simplify:  Simplified to (/ t (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* t (* t 2)))) (* l l))))
1538641727.984 * [misc]simplify:  Simplified (2 2) to (λ (x l t) (* (sqrt 2) (/ t (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* t (* t 2)))) (* l l))))))
1538641727.984 * * * * [misc]progress:  [ 55 / 78 ] simplifiying candidate #<alt (λ (x l t) (* 1 (/ (* (sqrt 2) t) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))))>
1538641727.984 * * * * [misc]progress:  [ 56 / 78 ] simplifiying candidate #<alt (λ (x l t) (* (* (sqrt 2) t) (/ 1 (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))))>
1538641727.984 * * * * [misc]progress:  [ 57 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ 1 (/ (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))) (* (sqrt 2) t))))>
1538641727.984 * * * * [misc]progress:  [ 58 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (/ (* (sqrt 2) t) (* (cbrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))) (cbrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))) (cbrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))))>
1538641727.985 * [enter]simplify:  Simplifying (cbrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))
1538641727.986 * * [misc]simplify:  iters left: 6 (16 enodes)
1538641727.994 * * [misc]simplify:  iters left: 5 (37 enodes)
1538641728.015 * * [misc]simplify:  iters left: 4 (86 enodes)
1538641728.061 * * [misc]simplify:  iters left: 3 (172 enodes)
1538641728.165 * * [misc]simplify:  iters left: 2 (386 enodes)
1538641728.433 * [exit]simplify:  Simplified to (cbrt (sqrt (- (* (+ (* l l) (* (* t t) 2)) (/ (+ 1 x) (+ -1 x))) (* l l))))
1538641728.433 * [misc]simplify:  Simplified (2 2) to (λ (x l t) (/ (/ (* (sqrt 2) t) (* (cbrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))) (cbrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))) (cbrt (sqrt (- (* (+ (* l l) (* (* t t) 2)) (/ (+ 1 x) (+ -1 x))) (* l l))))))
1538641728.433 * * * * [misc]progress:  [ 59 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (/ (* (sqrt 2) t) (sqrt (* (cbrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))) (cbrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))) (sqrt (cbrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))))>
1538641728.433 * [enter]simplify:  Simplifying (sqrt (cbrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))
1538641728.435 * * [misc]simplify:  iters left: 6 (16 enodes)
1538641728.445 * * [misc]simplify:  iters left: 5 (37 enodes)
1538641728.467 * * [misc]simplify:  iters left: 4 (86 enodes)
1538641728.512 * * [misc]simplify:  iters left: 3 (172 enodes)
1538641728.612 * * [misc]simplify:  iters left: 2 (386 enodes)
1538641728.824 * [exit]simplify:  Simplified to (sqrt (cbrt (- (* (+ (* l l) (* (* t t) 2)) (/ (+ 1 x) (+ -1 x))) (* l l))))
1538641728.824 * [misc]simplify:  Simplified (2 2) to (λ (x l t) (/ (/ (* (sqrt 2) t) (sqrt (* (cbrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))) (cbrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))) (sqrt (cbrt (- (* (+ (* l l) (* (* t t) 2)) (/ (+ 1 x) (+ -1 x))) (* l l))))))
1538641728.824 * * * * [misc]progress:  [ 60 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (/ (* (sqrt 2) t) (sqrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))) (sqrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))))>
1538641728.824 * [enter]simplify:  Simplifying (sqrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))
1538641728.825 * * [misc]simplify:  iters left: 6 (16 enodes)
1538641728.830 * * [misc]simplify:  iters left: 5 (37 enodes)
1538641728.842 * * [misc]simplify:  iters left: 4 (86 enodes)
1538641728.870 * * [misc]simplify:  iters left: 3 (172 enodes)
1538641728.987 * * [misc]simplify:  iters left: 2 (386 enodes)
1538641729.274 * [exit]simplify:  Simplified to (sqrt (sqrt (- (* (+ (* l l) (* (* t t) 2)) (/ (+ 1 x) (+ -1 x))) (* l l))))
1538641729.274 * [misc]simplify:  Simplified (2 2) to (λ (x l t) (/ (/ (* (sqrt 2) t) (sqrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))) (sqrt (sqrt (- (* (+ (* l l) (* (* t t) 2)) (/ (+ 1 x) (+ -1 x))) (* l l))))))
1538641729.274 * * * * [misc]progress:  [ 61 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (/ (* (sqrt 2) t) (sqrt 1)) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))>
1538641729.274 * [enter]simplify:  Simplifying (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))
1538641729.276 * * [misc]simplify:  iters left: 6 (15 enodes)
1538641729.284 * * [misc]simplify:  iters left: 5 (36 enodes)
1538641729.304 * * [misc]simplify:  iters left: 4 (85 enodes)
1538641729.351 * * [misc]simplify:  iters left: 3 (172 enodes)
1538641729.477 * * [misc]simplify:  iters left: 2 (381 enodes)
1538641729.749 * [exit]simplify:  Simplified to (sqrt (- (* (+ (* l l) (* t (* 2 t))) (/ (+ 1 x) (+ x -1))) (* l l)))
1538641729.749 * [misc]simplify:  Simplified (2 2) to (λ (x l t) (/ (/ (* (sqrt 2) t) (sqrt 1)) (sqrt (- (* (+ (* l l) (* t (* 2 t))) (/ (+ 1 x) (+ x -1))) (* l l)))))
1538641729.749 * * * * [misc]progress:  [ 62 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (/ (* (sqrt 2) t) (sqrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))) (sqrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))))>
1538641729.749 * [enter]simplify:  Simplifying (sqrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))
1538641729.751 * * [misc]simplify:  iters left: 6 (16 enodes)
1538641729.761 * * [misc]simplify:  iters left: 5 (37 enodes)
1538641729.786 * * [misc]simplify:  iters left: 4 (86 enodes)
1538641729.833 * * [misc]simplify:  iters left: 3 (172 enodes)
1538641729.961 * * [misc]simplify:  iters left: 2 (386 enodes)
1538641730.228 * [exit]simplify:  Simplified to (sqrt (sqrt (- (* (+ (* l l) (* (* t t) 2)) (/ (+ 1 x) (+ -1 x))) (* l l))))
1538641730.228 * [misc]simplify:  Simplified (2 2) to (λ (x l t) (/ (/ (* (sqrt 2) t) (sqrt (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))) (sqrt (sqrt (- (* (+ (* l l) (* (* t t) 2)) (/ (+ 1 x) (+ -1 x))) (* l l))))))
1538641730.228 * * * * [misc]progress:  [ 63 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (/ (* (sqrt 2) t) 1) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))>
1538641730.228 * [enter]simplify:  Simplifying (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))
1538641730.230 * * [misc]simplify:  iters left: 6 (15 enodes)
1538641730.235 * * [misc]simplify:  iters left: 5 (36 enodes)
1538641730.245 * * [misc]simplify:  iters left: 4 (85 enodes)
1538641730.283 * * [misc]simplify:  iters left: 3 (172 enodes)
1538641730.382 * * [misc]simplify:  iters left: 2 (381 enodes)
1538641730.678 * [exit]simplify:  Simplified to (sqrt (- (* (+ (* l l) (* t (* 2 t))) (/ (+ 1 x) (+ x -1))) (* l l)))
1538641730.678 * [misc]simplify:  Simplified (2 2) to (λ (x l t) (/ (/ (* (sqrt 2) t) 1) (sqrt (- (* (+ (* l l) (* t (* 2 t))) (/ (+ 1 x) (+ x -1))) (* l l)))))
1538641730.678 * * * * [misc]progress:  [ 64 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (sqrt 2) (/ (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))) t)))>
1538641730.678 * [enter]simplify:  Simplifying (sqrt 2)
1538641730.679 * * [misc]simplify:  iters left: 1 (2 enodes)
1538641730.680 * [exit]simplify:  Simplified to (sqrt 2)
1538641730.680 * [misc]simplify:  Simplified (2 1) to (λ (x l t) (/ (sqrt 2) (/ (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))) t)))
1538641730.680 * * * * [misc]progress:  [ 65 / 78 ] simplifiying candidate #<alt (λ (x l t) (* (/ (* (sqrt 2) t) (sqrt (- (pow (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) 3) (pow (* l l) 3)))) (sqrt (+ (* (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t))))) (+ (* (* l l) (* l l)) (* (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))))>
1538641730.681 * [enter]simplify:  Simplifying (sqrt (+ (* (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t))))) (+ (* (* l l) (* l l)) (* (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))
1538641730.683 * * [misc]simplify:  iters left: 6 (19 enodes)
1538641730.697 * * [misc]simplify:  iters left: 5 (57 enodes)
1538641730.745 * * [misc]simplify:  iters left: 4 (194 enodes)
1538641731.095 * [exit]simplify:  Simplified to (sqrt (+ (* (* (+ (* (* t t) 2) (* l l)) (/ (+ 1 x) (+ -1 x))) (* (+ (* (* t t) 2) (* l l)) (/ (+ 1 x) (+ -1 x)))) (+ (pow l 4) (* (* (* l l) (/ (+ 1 x) (+ -1 x))) (+ (* (* t t) 2) (* l l))))))
1538641731.095 * [misc]simplify:  Simplified (2 2) to (λ (x l t) (* (/ (* (sqrt 2) t) (sqrt (- (pow (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) 3) (pow (* l l) 3)))) (sqrt (+ (* (* (+ (* (* t t) 2) (* l l)) (/ (+ 1 x) (+ -1 x))) (* (+ (* (* t t) 2) (* l l)) (/ (+ 1 x) (+ -1 x)))) (+ (pow l 4) (* (* (* l l) (/ (+ 1 x) (+ -1 x))) (+ (* (* t t) 2) (* l l))))))))
1538641731.095 * * * * [misc]progress:  [ 66 / 78 ] simplifiying candidate #<alt (λ (x l t) (* (/ (* (sqrt 2) t) (sqrt (- (* (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t))))) (* (* l l) (* l l))))) (sqrt (+ (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))>
1538641731.095 * [enter]simplify:  Simplifying (sqrt (+ (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))
1538641731.096 * * [misc]simplify:  iters left: 6 (15 enodes)
1538641731.101 * * [misc]simplify:  iters left: 5 (35 enodes)
1538641731.111 * * [misc]simplify:  iters left: 4 (80 enodes)
1538641731.134 * * [misc]simplify:  iters left: 3 (162 enodes)
1538641731.241 * * [misc]simplify:  iters left: 2 (378 enodes)
1538641731.541 * [exit]simplify:  Simplified to (sqrt (+ (* l l) (* (+ (* 2 (* t t)) (* l l)) (/ (+ 1 x) (+ x -1)))))
1538641731.542 * [misc]simplify:  Simplified (2 2) to (λ (x l t) (* (/ (* (sqrt 2) t) (sqrt (- (* (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t))))) (* (* l l) (* l l))))) (sqrt (+ (* l l) (* (+ (* 2 (* t t)) (* l l)) (/ (+ 1 x) (+ x -1)))))))
1538641731.542 * * * * [misc]progress:  [ 67 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (- (* (sqrt -2) t) (+ (* 2 (/ (* t x) (sqrt -2))) (+ (* 2 (/ (* t (pow x 2)) (sqrt -2))) (* 2 (/ (* t (pow x 2)) (pow (sqrt -2) 3))))))))>
1538641731.542 * [enter]simplify:  Simplifying (- (* (sqrt -2) t) (+ (* 2 (/ (* t x) (sqrt -2))) (+ (* 2 (/ (* t (pow x 2)) (sqrt -2))) (* 2 (/ (* t (pow x 2)) (pow (sqrt -2) 3))))))
1538641731.544 * * [misc]simplify:  iters left: 6 (20 enodes)
1538641731.556 * * [misc]simplify:  iters left: 5 (51 enodes)
1538641731.588 * * [misc]simplify:  iters left: 4 (148 enodes)
1538641731.712 * * [misc]simplify:  iters left: 3 (443 enodes)
1538641732.274 * [exit]simplify:  Simplified to (+ (+ (/ (* x (* t x)) (sqrt -2)) (* t (sqrt -2))) (* -2 (* (+ x (* x x)) (/ t (sqrt -2)))))
1538641732.274 * [misc]simplify:  Simplified (2 2) to (λ (x l t) (/ (* (sqrt 2) t) (+ (+ (/ (* x (* t x)) (sqrt -2)) (* t (sqrt -2))) (* -2 (* (+ x (* x x)) (/ t (sqrt -2)))))))
1538641732.274 * * * * [misc]progress:  [ 68 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (- (+ (* 2 (/ t (* (sqrt 2) (pow x 2)))) (+ (* t (sqrt 2)) (* 2 (/ t (* (sqrt 2) x))))) (* 2 (/ t (* (pow (sqrt 2) 3) (pow x 2)))))))>
1538641732.275 * [enter]simplify:  Simplifying (- (+ (* 2 (/ t (* (sqrt 2) (pow x 2)))) (+ (* t (sqrt 2)) (* 2 (/ t (* (sqrt 2) x))))) (* 2 (/ t (* (pow (sqrt 2) 3) (pow x 2)))))
1538641732.277 * * [misc]simplify:  iters left: 6 (20 enodes)
1538641732.289 * * [misc]simplify:  iters left: 5 (48 enodes)
1538641732.320 * * [misc]simplify:  iters left: 4 (137 enodes)
1538641732.400 * * [misc]simplify:  iters left: 3 (368 enodes)
1538641732.838 * [exit]simplify:  Simplified to (+ (* (/ (/ (/ 2 x) x) (sqrt 2)) (- t (/ t 2))) (* t (+ (sqrt 2) (/ (/ 2 x) (sqrt 2)))))
1538641732.838 * [misc]simplify:  Simplified (2 2) to (λ (x l t) (/ (* (sqrt 2) t) (+ (* (/ (/ (/ 2 x) x) (sqrt 2)) (- t (/ t 2))) (* t (+ (sqrt 2) (/ (/ 2 x) (sqrt 2)))))))
1538641732.838 * * * * [misc]progress:  [ 69 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (- (* 2 (/ t (* (pow (sqrt 2) 3) (pow x 2)))) (+ (* 2 (/ t (* (sqrt 2) (pow x 2)))) (+ (* t (sqrt 2)) (* 2 (/ t (* (sqrt 2) x))))))))>
1538641732.838 * [enter]simplify:  Simplifying (- (* 2 (/ t (* (pow (sqrt 2) 3) (pow x 2)))) (+ (* 2 (/ t (* (sqrt 2) (pow x 2)))) (+ (* t (sqrt 2)) (* 2 (/ t (* (sqrt 2) x))))))
1538641732.841 * * [misc]simplify:  iters left: 6 (20 enodes)
1538641732.853 * * [misc]simplify:  iters left: 5 (48 enodes)
1538641732.886 * * [misc]simplify:  iters left: 4 (132 enodes)
1538641732.948 * * [misc]simplify:  iters left: 3 (367 enodes)
1538641733.339 * [exit]simplify:  Simplified to (- (* (/ 2 (sqrt 2)) (- (/ (/ t x) (* x 2)) (/ t x))) (+ (* (/ (/ t x) x) (/ 2 (sqrt 2))) (* (sqrt 2) t)))
1538641733.340 * [misc]simplify:  Simplified (2 2) to (λ (x l t) (/ (* (sqrt 2) t) (- (* (/ 2 (sqrt 2)) (- (/ (/ t x) (* x 2)) (/ t x))) (+ (* (/ (/ t x) x) (/ 2 (sqrt 2))) (* (sqrt 2) t)))))
1538641733.340 * * * * [misc]progress:  [ 70 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (- (+ (* 2 (pow t 2)) (+ (* 2 (* x (pow l 2))) (* 2 (pow l 2))))))))>
1538641733.340 * [enter]simplify:  Simplifying (- (+ (* 2 (pow t 2)) (+ (* 2 (* x (pow l 2))) (* 2 (pow l 2)))))
1538641733.341 * * [misc]simplify:  iters left: 6 (13 enodes)
1538641733.349 * * [misc]simplify:  iters left: 5 (30 enodes)
1538641733.369 * * [misc]simplify:  iters left: 4 (86 enodes)
1538641733.424 * * [misc]simplify:  iters left: 3 (227 enodes)
1538641733.567 * * [misc]simplify:  iters left: 2 (459 enodes)
1538641734.038 * [exit]simplify:  Simplified to (* -2 (+ (* (* l l) x) (+ (* t t) (* l l))))
1538641734.038 * [misc]simplify:  Simplified (2 2 1) to (λ (x l t) (/ (* (sqrt 2) t) (sqrt (* -2 (+ (* (* l l) x) (+ (* t t) (* l l)))))))
1538641734.038 * * * * [misc]progress:  [ 71 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (* 2 (pow t 2)) (+ (* 2 (/ (pow l 2) x)) (* 4 (/ (pow t 2) x)))))))>
1538641734.038 * [enter]simplify:  Simplifying (+ (* 2 (pow t 2)) (+ (* 2 (/ (pow l 2) x)) (* 4 (/ (pow t 2) x))))
1538641734.040 * * [misc]simplify:  iters left: 6 (14 enodes)
1538641734.050 * * [misc]simplify:  iters left: 5 (27 enodes)
1538641734.061 * * [misc]simplify:  iters left: 4 (55 enodes)
1538641734.073 * * [misc]simplify:  iters left: 3 (79 enodes)
1538641734.086 * * [misc]simplify:  iters left: 2 (103 enodes)
1538641734.118 * * [misc]simplify:  iters left: 1 (131 enodes)
1538641734.148 * [exit]simplify:  Simplified to (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))
1538641734.148 * [misc]simplify:  Simplified (2 2 1) to (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1538641734.148 * * * * [misc]progress:  [ 72 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (* 2 (pow t 2)) (+ (* 2 (/ (pow l 2) x)) (* 4 (/ (pow t 2) x)))))))>
1538641734.149 * [enter]simplify:  Simplifying (+ (* 2 (pow t 2)) (+ (* 2 (/ (pow l 2) x)) (* 4 (/ (pow t 2) x))))
1538641734.150 * * [misc]simplify:  iters left: 6 (14 enodes)
1538641734.156 * * [misc]simplify:  iters left: 5 (27 enodes)
1538641734.168 * * [misc]simplify:  iters left: 4 (55 enodes)
1538641734.191 * * [misc]simplify:  iters left: 3 (79 enodes)
1538641734.209 * * [misc]simplify:  iters left: 2 (103 enodes)
1538641734.227 * * [misc]simplify:  iters left: 1 (131 enodes)
1538641734.277 * [exit]simplify:  Simplified to (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))
1538641734.277 * [misc]simplify:  Simplified (2 2 1) to (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1538641734.277 * * * * [misc]progress:  [ 73 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (* t (sqrt 2)) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))>
1538641734.278 * [enter]simplify:  Simplifying (* t (sqrt 2))
1538641734.278 * * [misc]simplify:  iters left: 3 (4 enodes)
1538641734.280 * * [misc]simplify:  iters left: 2 (5 enodes)
1538641734.282 * [exit]simplify:  Simplified to (* t (sqrt 2))
1538641734.282 * [misc]simplify:  Simplified (2 1) to (λ (x l t) (/ (* t (sqrt 2)) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))
1538641734.283 * * * * [misc]progress:  [ 74 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (* t (sqrt 2)) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))>
1538641734.283 * [enter]simplify:  Simplifying (* t (sqrt 2))
1538641734.283 * * [misc]simplify:  iters left: 3 (4 enodes)
1538641734.286 * * [misc]simplify:  iters left: 2 (5 enodes)
1538641734.288 * [exit]simplify:  Simplified to (* t (sqrt 2))
1538641734.288 * [misc]simplify:  Simplified (2 1) to (λ (x l t) (/ (* t (sqrt 2)) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))
1538641734.288 * * * * [misc]progress:  [ 75 / 78 ] simplifiying candidate #<alt (λ (x l t) (/ (* t (sqrt 2)) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))>
1538641734.288 * [enter]simplify:  Simplifying (* t (sqrt 2))
1538641734.288 * * [misc]simplify:  iters left: 3 (4 enodes)
1538641734.291 * * [misc]simplify:  iters left: 2 (5 enodes)
1538641734.293 * [exit]simplify:  Simplified to (* t (sqrt 2))
1538641734.293 * [misc]simplify:  Simplified (2 1) to (λ (x l t) (/ (* t (sqrt 2)) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))
1538641734.293 * * * * [misc]progress:  [ 76 / 78 ] simplifiying candidate #<alt (λ (x l t) 0)>
1538641734.294 * [enter]simplify:  Simplifying 0
1538641734.294 * * [misc]simplify:  iters left: 0 (1 enodes)
1538641734.294 * [exit]simplify:  Simplified to 0
1538641734.294 * [misc]simplify:  Simplified (2) to (λ (x l t) 0)
1538641734.294 * * * * [misc]progress:  [ 77 / 78 ] simplifiying candidate #<alt (λ (x l t) 0)>
1538641734.294 * [enter]simplify:  Simplifying 0
1538641734.294 * * [misc]simplify:  iters left: 0 (1 enodes)
1538641734.295 * [exit]simplify:  Simplified to 0
1538641734.295 * [misc]simplify:  Simplified (2) to (λ (x l t) 0)
1538641734.295 * * * * [misc]progress:  [ 78 / 78 ] simplifiying candidate #<alt (λ (x l t) 0)>
1538641734.295 * [enter]simplify:  Simplifying 0
1538641734.295 * * [misc]simplify:  iters left: 0 (1 enodes)
1538641734.296 * [exit]simplify:  Simplified to 0
1538641734.296 * [misc]simplify:  Simplified (2) to (λ (x l t) 0)
1538641734.296 * * * [misc]progress:  adding candidates to table
1538641736.559 * * [misc]progress:  iteration 2 / 4
1538641736.559 * * * [misc]progress:  picking best candidate
1538641736.597 * * * * [misc]pick:  Picked  #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641736.597 * * * [misc]progress:  localizing error
1538641736.657 * * * [misc]progress:  generating rewritten candidates
1538641736.657 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2)
1538641736.747 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2 1)
1538641736.847 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1)
1538641736.868 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 1 1)
1538641736.906 * * * [misc]progress:  generating series expansions
1538641736.906 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2)
1538641736.907 * [misc]backup-simplify:  Simplify (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))) into (sqrt (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2)))))
1538641736.907 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))))) in (l x t) around 0
1538641736.907 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))))) in t
1538641736.907 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2)))) in t
1538641736.907 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in t
1538641736.907 * [misc]taylor:  Taking taylor expansion of 4 in t
1538641736.907 * [misc]backup-simplify:  Simplify 4 into 4
1538641736.907 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in t
1538641736.907 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641736.907 * [misc]taylor:  Taking taylor expansion of t in t
1538641736.907 * [misc]backup-simplify:  Simplify 0 into 0
1538641736.907 * [misc]backup-simplify:  Simplify 1 into 1
1538641736.907 * [misc]taylor:  Taking taylor expansion of x in t
1538641736.907 * [misc]backup-simplify:  Simplify x into x
1538641736.908 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641736.908 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538641736.908 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))) in t
1538641736.908 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow l 2) x)) in t
1538641736.908 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641736.908 * [misc]backup-simplify:  Simplify 2 into 2
1538641736.908 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) x) in t
1538641736.908 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1538641736.908 * [misc]taylor:  Taking taylor expansion of l in t
1538641736.908 * [misc]backup-simplify:  Simplify l into l
1538641736.908 * [misc]taylor:  Taking taylor expansion of x in t
1538641736.909 * [misc]backup-simplify:  Simplify x into x
1538641736.909 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641736.909 * [misc]backup-simplify:  Simplify (/ (pow l 2) x) into (/ (pow l 2) x)
1538641736.909 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in t
1538641736.909 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641736.909 * [misc]backup-simplify:  Simplify 2 into 2
1538641736.909 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641736.909 * [misc]taylor:  Taking taylor expansion of t in t
1538641736.909 * [misc]backup-simplify:  Simplify 0 into 0
1538641736.909 * [misc]backup-simplify:  Simplify 1 into 1
1538641736.909 * [misc]backup-simplify:  Simplify (* 2 (/ (pow l 2) x)) into (* 2 (/ (pow l 2) x))
1538641736.909 * [misc]backup-simplify:  Simplify (+ (* 2 (/ (pow l 2) x)) 0) into (* 2 (/ (pow l 2) x))
1538641736.909 * [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ (pow l 2) x))) into (* 2 (/ (pow l 2) x))
1538641736.910 * [misc]backup-simplify:  Simplify (sqrt (* 2 (/ (pow l 2) x))) into (* (* (sqrt 2) l) (sqrt (/ 1 x)))
1538641736.910 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1538641736.910 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ (pow l 2) x) (/ 0 x)))) into 0
1538641736.910 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ (pow l 2) x))) into 0
1538641736.910 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641736.911 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641736.911 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 2 (/ (pow l 2) x))))) into 0
1538641736.911 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))))) in x
1538641736.911 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2)))) in x
1538641736.911 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in x
1538641736.911 * [misc]taylor:  Taking taylor expansion of 4 in x
1538641736.911 * [misc]backup-simplify:  Simplify 4 into 4
1538641736.911 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in x
1538641736.911 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641736.911 * [misc]taylor:  Taking taylor expansion of t in x
1538641736.911 * [misc]backup-simplify:  Simplify t into t
1538641736.911 * [misc]taylor:  Taking taylor expansion of x in x
1538641736.911 * [misc]backup-simplify:  Simplify 0 into 0
1538641736.911 * [misc]backup-simplify:  Simplify 1 into 1
1538641736.911 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641736.911 * [misc]backup-simplify:  Simplify (/ (pow t 2) 1) into (pow t 2)
1538641736.911 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))) in x
1538641736.912 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow l 2) x)) in x
1538641736.912 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641736.912 * [misc]backup-simplify:  Simplify 2 into 2
1538641736.912 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) x) in x
1538641736.912 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1538641736.912 * [misc]taylor:  Taking taylor expansion of l in x
1538641736.912 * [misc]backup-simplify:  Simplify l into l
1538641736.912 * [misc]taylor:  Taking taylor expansion of x in x
1538641736.912 * [misc]backup-simplify:  Simplify 0 into 0
1538641736.912 * [misc]backup-simplify:  Simplify 1 into 1
1538641736.912 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641736.912 * [misc]backup-simplify:  Simplify (/ (pow l 2) 1) into (pow l 2)
1538641736.912 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in x
1538641736.912 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641736.912 * [misc]backup-simplify:  Simplify 2 into 2
1538641736.912 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641736.912 * [misc]taylor:  Taking taylor expansion of t in x
1538641736.912 * [misc]backup-simplify:  Simplify t into t
1538641736.912 * [misc]backup-simplify:  Simplify (* 4 (pow t 2)) into (* 4 (pow t 2))
1538641736.912 * [misc]backup-simplify:  Simplify (* 2 (pow l 2)) into (* 2 (pow l 2))
1538641736.912 * [misc]backup-simplify:  Simplify (+ (* 2 (pow l 2)) 0) into (* 2 (pow l 2))
1538641736.913 * [misc]backup-simplify:  Simplify (+ (* 4 (pow t 2)) (* 2 (pow l 2))) into (+ (* 4 (pow t 2)) (* 2 (pow l 2)))
1538641736.913 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538641736.914 * [misc]backup-simplify:  Simplify (/ (+ (* 4 (pow t 2)) (* 2 (pow l 2))) (* 2 (sqrt 0))) into (* +nan.0 (+ (* 4 (pow t 2)) (* 2 (pow l 2))))
1538641736.914 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))))) in l
1538641736.914 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2)))) in l
1538641736.914 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in l
1538641736.914 * [misc]taylor:  Taking taylor expansion of 4 in l
1538641736.914 * [misc]backup-simplify:  Simplify 4 into 4
1538641736.914 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in l
1538641736.914 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641736.914 * [misc]taylor:  Taking taylor expansion of t in l
1538641736.914 * [misc]backup-simplify:  Simplify t into t
1538641736.914 * [misc]taylor:  Taking taylor expansion of x in l
1538641736.914 * [misc]backup-simplify:  Simplify x into x
1538641736.914 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641736.914 * [misc]backup-simplify:  Simplify (/ (pow t 2) x) into (/ (pow t 2) x)
1538641736.914 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))) in l
1538641736.914 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow l 2) x)) in l
1538641736.914 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641736.914 * [misc]backup-simplify:  Simplify 2 into 2
1538641736.914 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) x) in l
1538641736.914 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641736.915 * [misc]taylor:  Taking taylor expansion of l in l
1538641736.915 * [misc]backup-simplify:  Simplify 0 into 0
1538641736.915 * [misc]backup-simplify:  Simplify 1 into 1
1538641736.915 * [misc]taylor:  Taking taylor expansion of x in l
1538641736.915 * [misc]backup-simplify:  Simplify x into x
1538641736.915 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641736.915 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538641736.915 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in l
1538641736.915 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641736.915 * [misc]backup-simplify:  Simplify 2 into 2
1538641736.915 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641736.915 * [misc]taylor:  Taking taylor expansion of t in l
1538641736.915 * [misc]backup-simplify:  Simplify t into t
1538641736.915 * [misc]backup-simplify:  Simplify (* 4 (/ (pow t 2) x)) into (* 4 (/ (pow t 2) x))
1538641736.915 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641736.915 * [misc]backup-simplify:  Simplify (* 2 (pow t 2)) into (* 2 (pow t 2))
1538641736.916 * [misc]backup-simplify:  Simplify (+ 0 (* 2 (pow t 2))) into (* 2 (pow t 2))
1538641736.916 * [misc]backup-simplify:  Simplify (+ (* 4 (/ (pow t 2) x)) (* 2 (pow t 2))) into (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))
1538641736.916 * [misc]backup-simplify:  Simplify (sqrt (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))) into (sqrt (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x))))
1538641736.916 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641736.916 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ (pow t 2) x) (/ 0 x)))) into 0
1538641736.917 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ (pow t 2) x))) into 0
1538641736.917 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641736.917 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (pow t 2))) into 0
1538641736.917 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641736.918 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641736.918 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))))) into 0
1538641736.918 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))))) in l
1538641736.918 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2)))) in l
1538641736.918 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in l
1538641736.918 * [misc]taylor:  Taking taylor expansion of 4 in l
1538641736.918 * [misc]backup-simplify:  Simplify 4 into 4
1538641736.918 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in l
1538641736.918 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641736.918 * [misc]taylor:  Taking taylor expansion of t in l
1538641736.918 * [misc]backup-simplify:  Simplify t into t
1538641736.918 * [misc]taylor:  Taking taylor expansion of x in l
1538641736.918 * [misc]backup-simplify:  Simplify x into x
1538641736.918 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641736.918 * [misc]backup-simplify:  Simplify (/ (pow t 2) x) into (/ (pow t 2) x)
1538641736.918 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))) in l
1538641736.918 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow l 2) x)) in l
1538641736.918 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641736.918 * [misc]backup-simplify:  Simplify 2 into 2
1538641736.919 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) x) in l
1538641736.919 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641736.919 * [misc]taylor:  Taking taylor expansion of l in l
1538641736.919 * [misc]backup-simplify:  Simplify 0 into 0
1538641736.919 * [misc]backup-simplify:  Simplify 1 into 1
1538641736.919 * [misc]taylor:  Taking taylor expansion of x in l
1538641736.919 * [misc]backup-simplify:  Simplify x into x
1538641736.919 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641736.919 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538641736.919 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in l
1538641736.919 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641736.919 * [misc]backup-simplify:  Simplify 2 into 2
1538641736.919 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641736.919 * [misc]taylor:  Taking taylor expansion of t in l
1538641736.919 * [misc]backup-simplify:  Simplify t into t
1538641736.919 * [misc]backup-simplify:  Simplify (* 4 (/ (pow t 2) x)) into (* 4 (/ (pow t 2) x))
1538641736.919 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641736.919 * [misc]backup-simplify:  Simplify (* 2 (pow t 2)) into (* 2 (pow t 2))
1538641736.920 * [misc]backup-simplify:  Simplify (+ 0 (* 2 (pow t 2))) into (* 2 (pow t 2))
1538641736.920 * [misc]backup-simplify:  Simplify (+ (* 4 (/ (pow t 2) x)) (* 2 (pow t 2))) into (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))
1538641736.920 * [misc]backup-simplify:  Simplify (sqrt (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))) into (sqrt (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x))))
1538641736.920 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641736.920 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ (pow t 2) x) (/ 0 x)))) into 0
1538641736.921 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ (pow t 2) x))) into 0
1538641736.921 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641736.921 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (pow t 2))) into 0
1538641736.921 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641736.922 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641736.922 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))))) into 0
1538641736.922 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))) in x
1538641736.922 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x))) in x
1538641736.922 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in x
1538641736.922 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641736.922 * [misc]backup-simplify:  Simplify 2 into 2
1538641736.922 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641736.922 * [misc]taylor:  Taking taylor expansion of t in x
1538641736.923 * [misc]backup-simplify:  Simplify t into t
1538641736.923 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in x
1538641736.923 * [misc]taylor:  Taking taylor expansion of 4 in x
1538641736.923 * [misc]backup-simplify:  Simplify 4 into 4
1538641736.923 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in x
1538641736.923 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641736.923 * [misc]taylor:  Taking taylor expansion of t in x
1538641736.923 * [misc]backup-simplify:  Simplify t into t
1538641736.923 * [misc]taylor:  Taking taylor expansion of x in x
1538641736.923 * [misc]backup-simplify:  Simplify 0 into 0
1538641736.923 * [misc]backup-simplify:  Simplify 1 into 1
1538641736.923 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641736.923 * [misc]backup-simplify:  Simplify (/ (pow t 2) 1) into (pow t 2)
1538641736.923 * [misc]backup-simplify:  Simplify (* 4 (pow t 2)) into (* 4 (pow t 2))
1538641736.923 * [misc]backup-simplify:  Simplify (+ 0 (* 4 (pow t 2))) into (* 4 (pow t 2))
1538641736.924 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538641736.924 * [misc]backup-simplify:  Simplify (/ (* 4 (pow t 2)) (* 2 (sqrt 0))) into (* +nan.0 (pow t 2))
1538641736.924 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641736.924 * [misc]backup-simplify:  Simplify 0 into 0
1538641736.924 * [misc]backup-simplify:  Simplify 0 into 0
1538641736.924 * [misc]taylor:  Taking taylor expansion of 0 in x
1538641736.924 * [misc]backup-simplify:  Simplify 0 into 0
1538641736.924 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (pow t 2)) in t
1538641736.924 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1538641736.924 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538641736.924 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641736.924 * [misc]taylor:  Taking taylor expansion of t in t
1538641736.924 * [misc]backup-simplify:  Simplify 0 into 0
1538641736.924 * [misc]backup-simplify:  Simplify 1 into 1
1538641736.924 * [misc]backup-simplify:  Simplify 0 into 0
1538641736.925 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1538641736.925 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ (pow t 2) x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1538641736.925 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ (pow t 2) x)))) into 0
1538641736.926 * [misc]backup-simplify:  Simplify (* 2 (/ 1 x)) into (/ 2 x)
1538641736.926 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1538641736.926 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (pow t 2)))) into 0
1538641736.926 * [misc]backup-simplify:  Simplify (+ (/ 2 x) 0) into (* 2 (/ 1 x))
1538641736.927 * [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ 1 x))) into (* 2 (/ 1 x))
1538641736.928 * [misc]backup-simplify:  Simplify (/ (- (* 2 (/ 1 x)) (pow 0 2) (+)) (* 2 (sqrt (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))))) into (* (/ 1 x) (sqrt (/ 1 (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x))))))
1538641736.928 * [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (sqrt (/ 1 (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))))) in x
1538641736.928 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538641736.928 * [misc]taylor:  Taking taylor expansion of x in x
1538641736.928 * [misc]backup-simplify:  Simplify 0 into 0
1538641736.928 * [misc]backup-simplify:  Simplify 1 into 1
1538641736.928 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641736.928 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x))))) in x
1538641736.928 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))) in x
1538641736.928 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x))) in x
1538641736.928 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in x
1538641736.928 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641736.928 * [misc]backup-simplify:  Simplify 2 into 2
1538641736.928 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641736.928 * [misc]taylor:  Taking taylor expansion of t in x
1538641736.928 * [misc]backup-simplify:  Simplify t into t
1538641736.928 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in x
1538641736.928 * [misc]taylor:  Taking taylor expansion of 4 in x
1538641736.928 * [misc]backup-simplify:  Simplify 4 into 4
1538641736.928 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in x
1538641736.928 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641736.928 * [misc]taylor:  Taking taylor expansion of t in x
1538641736.928 * [misc]backup-simplify:  Simplify t into t
1538641736.928 * [misc]taylor:  Taking taylor expansion of x in x
1538641736.928 * [misc]backup-simplify:  Simplify 0 into 0
1538641736.929 * [misc]backup-simplify:  Simplify 1 into 1
1538641736.929 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641736.929 * [misc]backup-simplify:  Simplify (/ (pow t 2) 1) into (pow t 2)
1538641736.929 * [misc]backup-simplify:  Simplify (* 4 (pow t 2)) into (* 4 (pow t 2))
1538641736.929 * [misc]backup-simplify:  Simplify (+ 0 (* 4 (pow t 2))) into (* 4 (pow t 2))
1538641736.929 * [misc]backup-simplify:  Simplify (/ 1 (* 4 (pow t 2))) into (/ 1/4 (pow t 2))
1538641736.929 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538641736.930 * [misc]backup-simplify:  Simplify (/ (/ 1/4 (pow t 2)) (* 2 (sqrt 0))) into (/ +nan.0 (pow t 2))
1538641736.930 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538641736.930 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641736.930 * [misc]backup-simplify:  Simplify 0 into 0
1538641736.930 * [misc]backup-simplify:  Simplify 0 into 0
1538641736.930 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641736.930 * [misc]backup-simplify:  Simplify 0 into 0
1538641736.930 * [misc]backup-simplify:  Simplify 0 into 0
1538641736.930 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641736.930 * [misc]backup-simplify:  Simplify (* 2 (pow t 2)) into (* 2 (pow t 2))
1538641736.930 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641736.931 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow t 2) (/ 0 1)))) into 0
1538641736.931 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (pow t 2))) into 0
1538641736.931 * [misc]backup-simplify:  Simplify (+ (* 2 (pow t 2)) 0) into (* 2 (pow t 2))
1538641736.932 * [misc]backup-simplify:  Simplify (/ (- (* 2 (pow t 2)) (pow (* +nan.0 (pow t 2)) 2) (+)) (* 2 0)) into (* +nan.0 (- (* 2 (pow t 2)) (* +nan.0 (pow t 4))))
1538641736.932 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (- (* 2 (pow t 2)) (* +nan.0 (pow t 4)))) in t
1538641736.932 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1538641736.932 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538641736.932 * [misc]taylor:  Taking taylor expansion of (- (* 2 (pow t 2)) (* +nan.0 (pow t 4))) in t
1538641736.932 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in t
1538641736.932 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641736.932 * [misc]backup-simplify:  Simplify 2 into 2
1538641736.932 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641736.932 * [misc]taylor:  Taking taylor expansion of t in t
1538641736.932 * [misc]backup-simplify:  Simplify 0 into 0
1538641736.932 * [misc]backup-simplify:  Simplify 1 into 1
1538641736.932 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (pow t 4)) in t
1538641736.932 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1538641736.932 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538641736.932 * [misc]taylor:  Taking taylor expansion of (pow t 4) in t
1538641736.932 * [misc]taylor:  Taking taylor expansion of t in t
1538641736.933 * [misc]backup-simplify:  Simplify 0 into 0
1538641736.933 * [misc]backup-simplify:  Simplify 1 into 1
1538641736.933 * [misc]backup-simplify:  Simplify 0 into 0
1538641736.933 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1538641736.933 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ (pow t 2) x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
1538641736.934 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow t 2) x))))) into 0
1538641736.934 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641736.934 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
1538641736.934 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 x))) into 0
1538641736.935 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1538641736.935 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow t 2))))) into 0
1538641736.936 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641736.936 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641736.937 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 (* (/ 1 x) (sqrt (/ 1 (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))))))))) (* 2 (sqrt (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))))) into 0
1538641736.937 * [misc]taylor:  Taking taylor expansion of 0 in x
1538641736.937 * [misc]backup-simplify:  Simplify 0 into 0
1538641736.937 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538641736.938 * [misc]backup-simplify:  Simplify (+ (* 1 (/ +nan.0 (pow t 2))) (* 0 0)) into (- (* +nan.0 (/ 1 (pow t 2))))
1538641736.938 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (pow t 2)))) in t
1538641736.938 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (pow t 2))) in t
1538641736.938 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1538641736.938 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538641736.938 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1538641736.938 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641736.938 * [misc]taylor:  Taking taylor expansion of t in t
1538641736.938 * [misc]backup-simplify:  Simplify 0 into 0
1538641736.938 * [misc]backup-simplify:  Simplify 1 into 1
1538641736.938 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641736.938 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641736.939 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538641736.939 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641736.939 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538641736.939 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641736.940 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (+ (* 0 0) (* 0 1))) into 0
1538641736.940 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641736.940 * [misc]backup-simplify:  Simplify 0 into 0
1538641736.940 * [misc]backup-simplify:  Simplify 0 into 0
1538641736.941 * [misc]backup-simplify:  Simplify (sqrt (+ (* (/ (/ 1 l) (/ 1 x)) (* (/ 1 l) 2)) (* (+ 2 (/ 4 (/ 1 x))) (* (/ 1 t) (/ 1 t))))) into (sqrt (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2))))))
1538641736.941 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))))) in (l x t) around 0
1538641736.941 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))))) in t
1538641736.941 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2))))) in t
1538641736.941 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in t
1538641736.941 * [misc]taylor:  Taking taylor expansion of 4 in t
1538641736.941 * [misc]backup-simplify:  Simplify 4 into 4
1538641736.941 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in t
1538641736.941 * [misc]taylor:  Taking taylor expansion of x in t
1538641736.941 * [misc]backup-simplify:  Simplify x into x
1538641736.941 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641736.941 * [misc]taylor:  Taking taylor expansion of t in t
1538641736.941 * [misc]backup-simplify:  Simplify 0 into 0
1538641736.941 * [misc]backup-simplify:  Simplify 1 into 1
1538641736.941 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641736.941 * [misc]backup-simplify:  Simplify (/ x 1) into x
1538641736.941 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))) in t
1538641736.941 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in t
1538641736.941 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641736.941 * [misc]backup-simplify:  Simplify 2 into 2
1538641736.941 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1538641736.941 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641736.941 * [misc]taylor:  Taking taylor expansion of t in t
1538641736.941 * [misc]backup-simplify:  Simplify 0 into 0
1538641736.941 * [misc]backup-simplify:  Simplify 1 into 1
1538641736.942 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641736.942 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641736.942 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in t
1538641736.942 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641736.942 * [misc]backup-simplify:  Simplify 2 into 2
1538641736.942 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in t
1538641736.942 * [misc]taylor:  Taking taylor expansion of x in t
1538641736.942 * [misc]backup-simplify:  Simplify x into x
1538641736.942 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1538641736.942 * [misc]taylor:  Taking taylor expansion of l in t
1538641736.942 * [misc]backup-simplify:  Simplify l into l
1538641736.942 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641736.942 * [misc]backup-simplify:  Simplify (/ x (pow l 2)) into (/ x (pow l 2))
1538641736.942 * [misc]backup-simplify:  Simplify (* 4 x) into (* 4 x)
1538641736.942 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538641736.943 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1538641736.943 * [misc]backup-simplify:  Simplify (+ (* 4 x) 2) into (+ (* 4 x) 2)
1538641736.943 * [misc]backup-simplify:  Simplify (sqrt (+ (* 4 x) 2)) into (sqrt (+ (* 4 x) 2))
1538641736.943 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641736.943 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
1538641736.944 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 x)) into 0
1538641736.944 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641736.944 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538641736.944 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1538641736.944 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641736.945 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641736.945 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (* 4 x) 2)))) into 0
1538641736.945 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))))) in x
1538641736.945 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2))))) in x
1538641736.945 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in x
1538641736.945 * [misc]taylor:  Taking taylor expansion of 4 in x
1538641736.945 * [misc]backup-simplify:  Simplify 4 into 4
1538641736.945 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in x
1538641736.945 * [misc]taylor:  Taking taylor expansion of x in x
1538641736.945 * [misc]backup-simplify:  Simplify 0 into 0
1538641736.945 * [misc]backup-simplify:  Simplify 1 into 1
1538641736.945 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641736.945 * [misc]taylor:  Taking taylor expansion of t in x
1538641736.945 * [misc]backup-simplify:  Simplify t into t
1538641736.945 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641736.945 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641736.945 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))) in x
1538641736.945 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in x
1538641736.945 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641736.945 * [misc]backup-simplify:  Simplify 2 into 2
1538641736.945 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in x
1538641736.945 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641736.945 * [misc]taylor:  Taking taylor expansion of t in x
1538641736.945 * [misc]backup-simplify:  Simplify t into t
1538641736.946 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641736.946 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641736.946 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in x
1538641736.946 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641736.946 * [misc]backup-simplify:  Simplify 2 into 2
1538641736.946 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in x
1538641736.946 * [misc]taylor:  Taking taylor expansion of x in x
1538641736.946 * [misc]backup-simplify:  Simplify 0 into 0
1538641736.946 * [misc]backup-simplify:  Simplify 1 into 1
1538641736.946 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1538641736.946 * [misc]taylor:  Taking taylor expansion of l in x
1538641736.946 * [misc]backup-simplify:  Simplify l into l
1538641736.946 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641736.946 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1538641736.946 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1538641736.946 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) 0) into (* 2 (/ 1 (pow t 2)))
1538641736.947 * [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ 1 (pow t 2)))) into (* 2 (/ 1 (pow t 2)))
1538641736.947 * [misc]backup-simplify:  Simplify (sqrt (* 2 (/ 1 (pow t 2)))) into (/ (sqrt 2) t)
1538641736.947 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (pow t 2))) into (/ 4 (pow t 2))
1538641736.947 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641736.947 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1538641736.948 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow t 2)))) into 0
1538641736.948 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow l 2))) into (/ 2 (pow l 2))
1538641736.948 * [misc]backup-simplify:  Simplify (+ 0 (/ 2 (pow l 2))) into (* 2 (/ 1 (pow l 2)))
1538641736.948 * [misc]backup-simplify:  Simplify (+ (/ 4 (pow t 2)) (* 2 (/ 1 (pow l 2)))) into (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))
1538641736.949 * [misc]backup-simplify:  Simplify (/ (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))) (* 2 (sqrt (* 2 (/ 1 (pow t 2)))))) into (* 1/2 (/ (* t (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))) (sqrt 2)))
1538641736.949 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))))) in l
1538641736.949 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2))))) in l
1538641736.949 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in l
1538641736.949 * [misc]taylor:  Taking taylor expansion of 4 in l
1538641736.949 * [misc]backup-simplify:  Simplify 4 into 4
1538641736.949 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in l
1538641736.949 * [misc]taylor:  Taking taylor expansion of x in l
1538641736.949 * [misc]backup-simplify:  Simplify x into x
1538641736.949 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641736.949 * [misc]taylor:  Taking taylor expansion of t in l
1538641736.949 * [misc]backup-simplify:  Simplify t into t
1538641736.949 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641736.949 * [misc]backup-simplify:  Simplify (/ x (pow t 2)) into (/ x (pow t 2))
1538641736.949 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))) in l
1538641736.949 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in l
1538641736.949 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641736.949 * [misc]backup-simplify:  Simplify 2 into 2
1538641736.949 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1538641736.949 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641736.949 * [misc]taylor:  Taking taylor expansion of t in l
1538641736.949 * [misc]backup-simplify:  Simplify t into t
1538641736.949 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641736.950 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641736.950 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in l
1538641736.950 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641736.950 * [misc]backup-simplify:  Simplify 2 into 2
1538641736.950 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in l
1538641736.950 * [misc]taylor:  Taking taylor expansion of x in l
1538641736.950 * [misc]backup-simplify:  Simplify x into x
1538641736.950 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641736.950 * [misc]taylor:  Taking taylor expansion of l in l
1538641736.950 * [misc]backup-simplify:  Simplify 0 into 0
1538641736.950 * [misc]backup-simplify:  Simplify 1 into 1
1538641736.950 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641736.950 * [misc]backup-simplify:  Simplify (/ x 1) into x
1538641736.950 * [misc]backup-simplify:  Simplify (* 2 x) into (* 2 x)
1538641736.950 * [misc]backup-simplify:  Simplify (+ 0 (* 2 x)) into (* 2 x)
1538641736.950 * [misc]backup-simplify:  Simplify (+ 0 (* 2 x)) into (* 2 x)
1538641736.951 * [misc]backup-simplify:  Simplify (sqrt (* 2 x)) into (* (sqrt 2) (sqrt x))
1538641736.951 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641736.951 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
1538641736.951 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 x)) into 0
1538641736.952 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641736.952 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641736.952 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 2 x)))) into 0
1538641736.952 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))))) in l
1538641736.952 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2))))) in l
1538641736.952 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in l
1538641736.952 * [misc]taylor:  Taking taylor expansion of 4 in l
1538641736.952 * [misc]backup-simplify:  Simplify 4 into 4
1538641736.952 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in l
1538641736.952 * [misc]taylor:  Taking taylor expansion of x in l
1538641736.952 * [misc]backup-simplify:  Simplify x into x
1538641736.952 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641736.952 * [misc]taylor:  Taking taylor expansion of t in l
1538641736.952 * [misc]backup-simplify:  Simplify t into t
1538641736.952 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641736.953 * [misc]backup-simplify:  Simplify (/ x (pow t 2)) into (/ x (pow t 2))
1538641736.953 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))) in l
1538641736.953 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in l
1538641736.953 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641736.953 * [misc]backup-simplify:  Simplify 2 into 2
1538641736.953 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1538641736.953 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641736.953 * [misc]taylor:  Taking taylor expansion of t in l
1538641736.953 * [misc]backup-simplify:  Simplify t into t
1538641736.953 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641736.953 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641736.953 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in l
1538641736.953 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641736.953 * [misc]backup-simplify:  Simplify 2 into 2
1538641736.953 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in l
1538641736.953 * [misc]taylor:  Taking taylor expansion of x in l
1538641736.953 * [misc]backup-simplify:  Simplify x into x
1538641736.953 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641736.953 * [misc]taylor:  Taking taylor expansion of l in l
1538641736.953 * [misc]backup-simplify:  Simplify 0 into 0
1538641736.953 * [misc]backup-simplify:  Simplify 1 into 1
1538641736.953 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641736.954 * [misc]backup-simplify:  Simplify (/ x 1) into x
1538641736.954 * [misc]backup-simplify:  Simplify (* 2 x) into (* 2 x)
1538641736.954 * [misc]backup-simplify:  Simplify (+ 0 (* 2 x)) into (* 2 x)
1538641736.954 * [misc]backup-simplify:  Simplify (+ 0 (* 2 x)) into (* 2 x)
1538641736.954 * [misc]backup-simplify:  Simplify (sqrt (* 2 x)) into (* (sqrt 2) (sqrt x))
1538641736.954 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641736.954 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
1538641736.955 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 x)) into 0
1538641736.955 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641736.955 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641736.955 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 2 x)))) into 0
1538641736.955 * [misc]taylor:  Taking taylor expansion of (* (sqrt 2) (sqrt x)) in x
1538641736.955 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1538641736.955 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641736.955 * [misc]backup-simplify:  Simplify 2 into 2
1538641736.956 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641736.956 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641736.956 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1538641736.956 * [misc]taylor:  Taking taylor expansion of x in x
1538641736.956 * [misc]backup-simplify:  Simplify 0 into 0
1538641736.956 * [misc]backup-simplify:  Simplify 1 into 1
1538641736.956 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538641736.957 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538641736.957 * [misc]backup-simplify:  Simplify (* (sqrt 2) 0) into 0
1538641736.957 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641736.957 * [misc]backup-simplify:  Simplify 0 into 0
1538641736.957 * [misc]taylor:  Taking taylor expansion of 0 in x
1538641736.957 * [misc]backup-simplify:  Simplify 0 into 0
1538641736.957 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641736.957 * [misc]backup-simplify:  Simplify 0 into 0
1538641736.958 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) +nan.0) (* 0 0)) into (- (* +nan.0 (sqrt 2)))
1538641736.958 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (sqrt 2))) in t
1538641736.958 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (sqrt 2)) in t
1538641736.958 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1538641736.958 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538641736.958 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1538641736.958 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641736.958 * [misc]backup-simplify:  Simplify 2 into 2
1538641736.958 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641736.959 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641736.959 * [misc]backup-simplify:  Simplify 0 into 0
1538641736.959 * [misc]backup-simplify:  Simplify (* 4 (/ x (pow t 2))) into (* 4 (/ x (pow t 2)))
1538641736.959 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1538641736.959 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538641736.960 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641736.961 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 x))) into 0
1538641736.961 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) 0) into (* 2 (/ 1 (pow t 2)))
1538641736.961 * [misc]backup-simplify:  Simplify (+ (* 4 (/ x (pow t 2))) (* 2 (/ 1 (pow t 2)))) into (+ (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2))))
1538641736.962 * [misc]backup-simplify:  Simplify (/ (- (+ (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) (pow 0 2) (+)) (* 2 (* (sqrt 2) (sqrt x)))) into (* 1/2 (* (/ (+ (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) (sqrt 2)) (sqrt (/ 1 x))))
1538641736.962 * [misc]taylor:  Taking taylor expansion of (* 1/2 (* (/ (+ (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) (sqrt 2)) (sqrt (/ 1 x)))) in x
1538641736.962 * [misc]taylor:  Taking taylor expansion of 1/2 in x
1538641736.962 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1538641736.962 * [misc]taylor:  Taking taylor expansion of (* (/ (+ (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) (sqrt 2)) (sqrt (/ 1 x))) in x
1538641736.962 * [misc]taylor:  Taking taylor expansion of (/ (+ (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) (sqrt 2)) in x
1538641736.962 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) in x
1538641736.962 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in x
1538641736.963 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641736.963 * [misc]backup-simplify:  Simplify 2 into 2
1538641736.963 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in x
1538641736.963 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641736.963 * [misc]taylor:  Taking taylor expansion of t in x
1538641736.963 * [misc]backup-simplify:  Simplify t into t
1538641736.963 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641736.963 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641736.963 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in x
1538641736.963 * [misc]taylor:  Taking taylor expansion of 4 in x
1538641736.963 * [misc]backup-simplify:  Simplify 4 into 4
1538641736.963 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in x
1538641736.963 * [misc]taylor:  Taking taylor expansion of x in x
1538641736.963 * [misc]backup-simplify:  Simplify 0 into 0
1538641736.963 * [misc]backup-simplify:  Simplify 1 into 1
1538641736.963 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641736.963 * [misc]taylor:  Taking taylor expansion of t in x
1538641736.963 * [misc]backup-simplify:  Simplify t into t
1538641736.963 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641736.963 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641736.963 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1538641736.963 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641736.963 * [misc]backup-simplify:  Simplify 2 into 2
1538641736.964 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641736.964 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641736.964 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1538641736.964 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) 0) into (* 2 (/ 1 (pow t 2)))
1538641736.965 * [misc]backup-simplify:  Simplify (/ (* 2 (/ 1 (pow t 2))) (sqrt 2)) into (/ 2 (* (pow t 2) (sqrt 2)))
1538641736.965 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1538641736.965 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538641736.965 * [misc]taylor:  Taking taylor expansion of x in x
1538641736.965 * [misc]backup-simplify:  Simplify 0 into 0
1538641736.965 * [misc]backup-simplify:  Simplify 1 into 1
1538641736.965 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641736.965 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538641736.966 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538641736.966 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641736.966 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1538641736.966 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow t 2)))) into 0
1538641736.966 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (pow t 2))) into (/ 4 (pow t 2))
1538641736.967 * [misc]backup-simplify:  Simplify (+ 0 (/ 4 (pow t 2))) into (* 4 (/ 1 (pow t 2)))
1538641736.967 * [misc]backup-simplify:  Simplify (- (/ (* 4 (/ 1 (pow t 2))) (sqrt 2)) (+ (* (/ 2 (* (pow t 2) (sqrt 2))) (/ 0 (sqrt 2))))) into (* 4 (/ 1 (* (pow t 2) (sqrt 2))))
1538641736.968 * [misc]backup-simplify:  Simplify (+ (* (/ 2 (* (pow t 2) (sqrt 2))) +nan.0) (* (* 4 (/ 1 (* (pow t 2) (sqrt 2)))) 0)) into (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))))
1538641736.968 * [misc]backup-simplify:  Simplify (* (/ 2 (* (pow t 2) (sqrt 2))) 0) into 0
1538641736.969 * [misc]backup-simplify:  Simplify (+ (* 1/2 (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))))) (* 0 0)) into (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))))
1538641736.969 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2))))) in t
1538641736.969 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))) in t
1538641736.969 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1538641736.969 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538641736.969 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (sqrt 2))) in t
1538641736.969 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (sqrt 2)) in t
1538641736.969 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641736.969 * [misc]taylor:  Taking taylor expansion of t in t
1538641736.969 * [misc]backup-simplify:  Simplify 0 into 0
1538641736.969 * [misc]backup-simplify:  Simplify 1 into 1
1538641736.969 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1538641736.969 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641736.969 * [misc]backup-simplify:  Simplify 2 into 2
1538641736.970 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641736.970 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641736.970 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641736.970 * [misc]backup-simplify:  Simplify (* 1 (sqrt 2)) into (sqrt 2)
1538641736.971 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1538641736.971 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641736.971 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (sqrt 2))) into 0
1538641736.972 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1538641736.972 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (* 0 (/ 1 (sqrt 2)))) into 0
1538641736.972 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641736.972 * [misc]backup-simplify:  Simplify 0 into 0
1538641736.972 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641736.972 * [misc]backup-simplify:  Simplify 0 into 0
1538641736.973 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538641736.975 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1538641736.976 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) +nan.0) (+ (* 0 +nan.0) (* 0 0))) into (- (* +nan.0 (sqrt 2)))
1538641736.976 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (sqrt 2))) in t
1538641736.976 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (sqrt 2)) in t
1538641736.976 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1538641736.976 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538641736.976 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1538641736.976 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641736.976 * [misc]backup-simplify:  Simplify 2 into 2
1538641736.976 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641736.976 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641736.976 * [misc]backup-simplify:  Simplify 0 into 0
1538641736.977 * [misc]backup-simplify:  Simplify (* +nan.0 (sqrt 2)) into (* +nan.0 (sqrt 2))
1538641736.977 * [misc]backup-simplify:  Simplify (- (* +nan.0 (sqrt 2))) into (- (* +nan.0 (sqrt 2)))
1538641736.978 * [misc]backup-simplify:  Simplify (- (* +nan.0 (sqrt 2))) into (- (* +nan.0 (sqrt 2)))
1538641736.978 * [misc]backup-simplify:  Simplify 0 into 0
1538641736.978 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641736.978 * [misc]backup-simplify:  Simplify (- (/ 0 (pow t 2)) (+ (* (/ x (pow t 2)) (/ 0 (pow t 2))))) into 0
1538641736.979 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ x (pow t 2)))) into 0
1538641736.979 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641736.979 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1538641736.979 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow t 2)))) into 0
1538641736.980 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538641736.980 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641736.981 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
1538641736.981 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641736.981 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641736.982 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 (* 1/2 (* (/ (+ (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) (sqrt 2)) (sqrt (/ 1 x)))))))) (* 2 (* (sqrt 2) (sqrt x)))) into 0
1538641736.982 * [misc]taylor:  Taking taylor expansion of 0 in x
1538641736.982 * [misc]backup-simplify:  Simplify 0 into 0
1538641736.982 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641736.982 * [misc]backup-simplify:  Simplify 0 into 0
1538641736.983 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538641736.984 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538641736.984 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1538641736.984 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))))) into 0
1538641736.985 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (pow t 2))))) into 0
1538641736.985 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641736.985 * [misc]backup-simplify:  Simplify (- (/ 0 (pow t 2)) (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1538641736.985 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ 1 (pow t 2)))) into 0
1538641736.986 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641736.987 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1538641736.988 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ 2 (* (pow t 2) (sqrt 2))) (/ 0 (sqrt 2))) (* (* 4 (/ 1 (* (pow t 2) (sqrt 2)))) (/ 0 (sqrt 2))))) into 0
1538641736.989 * [misc]backup-simplify:  Simplify (+ (* (/ 2 (* (pow t 2) (sqrt 2))) +nan.0) (+ (* (* 4 (/ 1 (* (pow t 2) (sqrt 2)))) +nan.0) (* 0 0))) into (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))))
1538641736.990 * [misc]backup-simplify:  Simplify (+ (* 1/2 (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))))) (+ (* 0 (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))))) (* 0 0))) into (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))))
1538641736.990 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2))))) in t
1538641736.990 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))) in t
1538641736.990 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1538641736.990 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538641736.990 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (sqrt 2))) in t
1538641736.990 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (sqrt 2)) in t
1538641736.990 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641736.990 * [misc]taylor:  Taking taylor expansion of t in t
1538641736.990 * [misc]backup-simplify:  Simplify 0 into 0
1538641736.990 * [misc]backup-simplify:  Simplify 1 into 1
1538641736.990 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1538641736.990 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641736.990 * [misc]backup-simplify:  Simplify 2 into 2
1538641736.990 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641736.991 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641736.991 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641736.991 * [misc]backup-simplify:  Simplify (* 1 (sqrt 2)) into (sqrt 2)
1538641736.991 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1538641736.992 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641736.992 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (sqrt 2))) into 0
1538641736.992 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1538641736.993 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (* 0 (/ 1 (sqrt 2)))) into 0
1538641736.993 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641736.993 * [misc]backup-simplify:  Simplify 0 into 0
1538641736.993 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641736.993 * [misc]backup-simplify:  Simplify 0 into 0
1538641736.994 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538641736.994 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641736.995 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) +nan.0) (+ (* 0 +nan.0) (+ (* 0 +nan.0) (* 0 0)))) into (- (* +nan.0 (sqrt 2)))
1538641736.995 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (sqrt 2))) in t
1538641736.995 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (sqrt 2)) in t
1538641736.995 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1538641736.995 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538641736.995 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1538641736.995 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641736.995 * [misc]backup-simplify:  Simplify 2 into 2
1538641736.995 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641736.996 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641736.996 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1538641736.997 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538641736.997 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (sqrt 2)))) into 0
1538641736.997 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1538641736.997 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (+ (* 0 0) (* 0 (/ 1 (sqrt 2))))) into 0
1538641736.997 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641736.997 * [misc]backup-simplify:  Simplify 0 into 0
1538641736.997 * [misc]backup-simplify:  Simplify 0 into 0
1538641736.998 * [misc]backup-simplify:  Simplify (* +nan.0 (sqrt 2)) into (* +nan.0 (sqrt 2))
1538641736.998 * [misc]backup-simplify:  Simplify (- (* +nan.0 (sqrt 2))) into (- (* +nan.0 (sqrt 2)))
1538641736.998 * [misc]backup-simplify:  Simplify (- (* +nan.0 (sqrt 2))) into (- (* +nan.0 (sqrt 2)))
1538641736.998 * [misc]backup-simplify:  Simplify 0 into 0
1538641736.998 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (* 0 (sqrt 2))) into 0
1538641736.999 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641736.999 * [misc]backup-simplify:  Simplify 0 into 0
1538641736.999 * [misc]backup-simplify:  Simplify 0 into 0
1538641736.999 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1538641736.999 * [misc]backup-simplify:  Simplify (- (/ 0 (pow t 2)) (+ (* (/ x (pow t 2)) (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))))) into 0
1538641736.999 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ x (pow t 2))))) into 0
1538641737.000 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1538641737.000 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))))) into 0
1538641737.000 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (pow t 2))))) into 0
1538641737.000 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538641737.001 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641737.001 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0
1538641737.001 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641737.001 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641737.003 * [misc]backup-simplify:  Simplify (/ (- 0 (pow (* 1/2 (* (/ (+ (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) (sqrt 2)) (sqrt (/ 1 x)))) 2) (+ (* 2 (* 0 0)))) (* 2 (* (sqrt 2) (sqrt x)))) into (* -1/2 (* (/ (+ (* 4 (/ x (* (pow t 4) (pow (sqrt 2) 2)))) (+ (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))) (/ 1 (* (pow t 4) (* (pow (sqrt 2) 2) x))))) (sqrt 2)) (sqrt (/ 1 x))))
1538641737.003 * [misc]taylor:  Taking taylor expansion of (* -1/2 (* (/ (+ (* 4 (/ x (* (pow t 4) (pow (sqrt 2) 2)))) (+ (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))) (/ 1 (* (pow t 4) (* (pow (sqrt 2) 2) x))))) (sqrt 2)) (sqrt (/ 1 x)))) in x
1538641737.003 * [misc]taylor:  Taking taylor expansion of -1/2 in x
1538641737.003 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1538641737.003 * [misc]taylor:  Taking taylor expansion of (* (/ (+ (* 4 (/ x (* (pow t 4) (pow (sqrt 2) 2)))) (+ (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))) (/ 1 (* (pow t 4) (* (pow (sqrt 2) 2) x))))) (sqrt 2)) (sqrt (/ 1 x))) in x
1538641737.003 * [misc]taylor:  Taking taylor expansion of (/ (+ (* 4 (/ x (* (pow t 4) (pow (sqrt 2) 2)))) (+ (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))) (/ 1 (* (pow t 4) (* (pow (sqrt 2) 2) x))))) (sqrt 2)) in x
1538641737.003 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (* (pow t 4) (pow (sqrt 2) 2)))) (+ (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))) (/ 1 (* (pow t 4) (* (pow (sqrt 2) 2) x))))) in x
1538641737.003 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (* (pow t 4) (pow (sqrt 2) 2)))) in x
1538641737.003 * [misc]taylor:  Taking taylor expansion of 4 in x
1538641737.003 * [misc]backup-simplify:  Simplify 4 into 4
1538641737.003 * [misc]taylor:  Taking taylor expansion of (/ x (* (pow t 4) (pow (sqrt 2) 2))) in x
1538641737.003 * [misc]taylor:  Taking taylor expansion of x in x
1538641737.003 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.003 * [misc]backup-simplify:  Simplify 1 into 1
1538641737.003 * [misc]taylor:  Taking taylor expansion of (* (pow t 4) (pow (sqrt 2) 2)) in x
1538641737.003 * [misc]taylor:  Taking taylor expansion of (pow t 4) in x
1538641737.003 * [misc]taylor:  Taking taylor expansion of t in x
1538641737.003 * [misc]backup-simplify:  Simplify t into t
1538641737.003 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 2) in x
1538641737.003 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1538641737.003 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641737.003 * [misc]backup-simplify:  Simplify 2 into 2
1538641737.003 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641737.003 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641737.004 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641737.004 * [misc]backup-simplify:  Simplify (* (pow t 2) (pow t 2)) into (pow t 4)
1538641737.004 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1538641737.004 * [misc]backup-simplify:  Simplify (* (pow t 4) (pow (sqrt 2) 2)) into (* (pow t 4) (pow (sqrt 2) 2))
1538641737.005 * [misc]backup-simplify:  Simplify (/ 1 (* (pow t 4) (pow (sqrt 2) 2))) into (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))
1538641737.005 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))) (/ 1 (* (pow t 4) (* (pow (sqrt 2) 2) x)))) in x
1538641737.005 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))) in x
1538641737.005 * [misc]taylor:  Taking taylor expansion of 4 in x
1538641737.005 * [misc]backup-simplify:  Simplify 4 into 4
1538641737.005 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 4) (pow (sqrt 2) 2))) in x
1538641737.005 * [misc]taylor:  Taking taylor expansion of (* (pow t 4) (pow (sqrt 2) 2)) in x
1538641737.005 * [misc]taylor:  Taking taylor expansion of (pow t 4) in x
1538641737.005 * [misc]taylor:  Taking taylor expansion of t in x
1538641737.005 * [misc]backup-simplify:  Simplify t into t
1538641737.005 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 2) in x
1538641737.005 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1538641737.005 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641737.005 * [misc]backup-simplify:  Simplify 2 into 2
1538641737.005 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641737.006 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641737.006 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641737.006 * [misc]backup-simplify:  Simplify (* (pow t 2) (pow t 2)) into (pow t 4)
1538641737.006 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1538641737.007 * [misc]backup-simplify:  Simplify (* (pow t 4) (pow (sqrt 2) 2)) into (* (pow t 4) (pow (sqrt 2) 2))
1538641737.007 * [misc]backup-simplify:  Simplify (/ 1 (* (pow t 4) (pow (sqrt 2) 2))) into (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))
1538641737.007 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 4) (* (pow (sqrt 2) 2) x))) in x
1538641737.007 * [misc]taylor:  Taking taylor expansion of (* (pow t 4) (* (pow (sqrt 2) 2) x)) in x
1538641737.007 * [misc]taylor:  Taking taylor expansion of (pow t 4) in x
1538641737.007 * [misc]taylor:  Taking taylor expansion of t in x
1538641737.007 * [misc]backup-simplify:  Simplify t into t
1538641737.007 * [misc]taylor:  Taking taylor expansion of (* (pow (sqrt 2) 2) x) in x
1538641737.007 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 2) in x
1538641737.007 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1538641737.007 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641737.007 * [misc]backup-simplify:  Simplify 2 into 2
1538641737.007 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641737.008 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641737.008 * [misc]taylor:  Taking taylor expansion of x in x
1538641737.008 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.008 * [misc]backup-simplify:  Simplify 1 into 1
1538641737.008 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641737.008 * [misc]backup-simplify:  Simplify (* (pow t 2) (pow t 2)) into (pow t 4)
1538641737.008 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1538641737.009 * [misc]backup-simplify:  Simplify (* (pow (sqrt 2) 2) 0) into 0
1538641737.009 * [misc]backup-simplify:  Simplify (* (pow t 4) 0) into 0
1538641737.009 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 2))) into 0
1538641737.010 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 1) (* 0 0)) into (pow (sqrt 2) 2)
1538641737.010 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641737.010 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (* 0 (pow t 2))) into 0
1538641737.011 * [misc]backup-simplify:  Simplify (+ (* (pow t 4) (pow (sqrt 2) 2)) (* 0 0)) into (* (pow t 4) (pow (sqrt 2) 2))
1538641737.015 * [misc]backup-simplify:  Simplify (/ 1 (* (pow t 4) (pow (sqrt 2) 2))) into (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))
1538641737.016 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1538641737.016 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641737.016 * [misc]backup-simplify:  Simplify 2 into 2
1538641737.016 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641737.016 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641737.017 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))) into (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))
1538641737.018 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))) into (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))
1538641737.019 * [misc]backup-simplify:  Simplify (/ (/ 1 (* (pow t 4) (pow (sqrt 2) 2))) (sqrt 2)) into (/ 1 (* (pow t 4) (pow (sqrt 2) 3)))
1538641737.019 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1538641737.019 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538641737.019 * [misc]taylor:  Taking taylor expansion of x in x
1538641737.019 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.019 * [misc]backup-simplify:  Simplify 1 into 1
1538641737.019 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641737.019 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538641737.019 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538641737.019 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538641737.020 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538641737.021 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))) into (/ 4 (* (pow t 4) (pow (sqrt 2) 2)))
1538641737.022 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1538641737.022 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 (sqrt 2)))) into 0
1538641737.023 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (+ (* 0 1) (* 0 0))) into 0
1538641737.023 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1538641737.023 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 0) (* 0 (pow t 2)))) into 0
1538641737.024 * [misc]backup-simplify:  Simplify (+ (* (pow t 4) 0) (+ (* 0 (pow (sqrt 2) 2)) (* 0 0))) into 0
1538641737.025 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow t 4) (pow (sqrt 2) 2))) (/ 0 (* (pow t 4) (pow (sqrt 2) 2)))))) into 0
1538641737.026 * [misc]backup-simplify:  Simplify (+ (/ 4 (* (pow t 4) (pow (sqrt 2) 2))) 0) into (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2))))
1538641737.027 * [misc]backup-simplify:  Simplify (+ 0 (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2))))) into (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2))))
1538641737.029 * [misc]backup-simplify:  Simplify (- (/ (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))) (sqrt 2)) (+ (* (/ 1 (* (pow t 4) (pow (sqrt 2) 3))) (/ 0 (sqrt 2))))) into (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 3))))
1538641737.031 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))) into (/ 4 (* (pow t 4) (pow (sqrt 2) 2)))
1538641737.031 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 2))) into 0
1538641737.031 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641737.031 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (* 0 (pow t 2))) into 0
1538641737.032 * [misc]backup-simplify:  Simplify (+ (* (pow t 4) 0) (* 0 (pow (sqrt 2) 2))) into 0
1538641737.034 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow t 4) (pow (sqrt 2) 2))) (/ 0 (* (pow t 4) (pow (sqrt 2) 2)))))) into 0
1538641737.035 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ 1 (* (pow t 4) (pow (sqrt 2) 2))))) into 0
1538641737.035 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641737.036 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))) into 0
1538641737.038 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1538641737.038 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1538641737.039 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow t 2))))) into 0
1538641737.041 * [misc]backup-simplify:  Simplify (+ (* (pow t 4) 0) (+ (* 0 0) (+ (* 0 (pow (sqrt 2) 2)) (* 0 0)))) into 0
1538641737.044 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow t 4) (pow (sqrt 2) 2))) (/ 0 (* (pow t 4) (pow (sqrt 2) 2)))) (* 0 (/ 0 (* (pow t 4) (pow (sqrt 2) 2)))))) into 0
1538641737.045 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641737.046 * [misc]backup-simplify:  Simplify (+ (/ 4 (* (pow t 4) (pow (sqrt 2) 2))) 0) into (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2))))
1538641737.047 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1538641737.051 * [misc]backup-simplify:  Simplify (- (/ (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))) (sqrt 2)) (+ (* (/ 1 (* (pow t 4) (pow (sqrt 2) 3))) (/ 0 (sqrt 2))) (* (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 3)))) (/ 0 (sqrt 2))))) into (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 3))))
1538641737.055 * [misc]backup-simplify:  Simplify (+ (* (/ 1 (* (pow t 4) (pow (sqrt 2) 3))) +nan.0) (+ (* (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 3)))) +nan.0) (* (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 3)))) 0))) into (- (* +nan.0 (/ 1 (* (pow t 4) (pow (sqrt 2) 3)))))
1538641737.058 * [misc]backup-simplify:  Simplify (+ (* (/ 1 (* (pow t 4) (pow (sqrt 2) 3))) +nan.0) (* (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 3)))) 0)) into (- (* +nan.0 (/ 1 (* (pow t 4) (pow (sqrt 2) 3)))))
1538641737.059 * [misc]backup-simplify:  Simplify (* (/ 1 (* (pow t 4) (pow (sqrt 2) 3))) 0) into 0
1538641737.062 * [misc]backup-simplify:  Simplify (+ (* -1/2 (- (* +nan.0 (/ 1 (* (pow t 4) (pow (sqrt 2) 3)))))) (+ (* 0 (- (* +nan.0 (/ 1 (* (pow t 4) (pow (sqrt 2) 3)))))) (* 0 0))) into (- (* +nan.0 (/ 1 (* (pow t 4) (pow (sqrt 2) 3)))))
1538641737.062 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (* (pow t 4) (pow (sqrt 2) 3))))) in t
1538641737.062 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (* (pow t 4) (pow (sqrt 2) 3)))) in t
1538641737.062 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1538641737.062 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538641737.062 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 4) (pow (sqrt 2) 3))) in t
1538641737.062 * [misc]taylor:  Taking taylor expansion of (* (pow t 4) (pow (sqrt 2) 3)) in t
1538641737.062 * [misc]taylor:  Taking taylor expansion of (pow t 4) in t
1538641737.062 * [misc]taylor:  Taking taylor expansion of t in t
1538641737.063 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.063 * [misc]backup-simplify:  Simplify 1 into 1
1538641737.063 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 3) in t
1538641737.063 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1538641737.063 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641737.063 * [misc]backup-simplify:  Simplify 2 into 2
1538641737.063 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641737.063 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641737.063 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641737.063 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641737.064 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1538641737.065 * [misc]backup-simplify:  Simplify (* (sqrt 2) (pow (sqrt 2) 2)) into (pow (sqrt 2) 3)
1538641737.066 * [misc]backup-simplify:  Simplify (* 1 (pow (sqrt 2) 3)) into (pow (sqrt 2) 3)
1538641737.067 * [misc]backup-simplify:  Simplify (/ 1 (pow (sqrt 2) 3)) into (/ 1 (pow (sqrt 2) 3))
1538641737.069 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1538641737.069 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641737.069 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))) into 0
1538641737.070 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 (sqrt 2)))) into 0
1538641737.070 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 2))) into 0
1538641737.073 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 2))))) into 0
1538641737.073 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641737.074 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641737.076 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 2)))) into 0
1538641737.076 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538641737.076 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538641737.078 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (pow (sqrt 2) 2))) into 0
1538641737.078 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538641737.078 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538641737.080 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 3))))) into 0
1538641737.081 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow (sqrt 2) 3))) into 0
1538641737.083 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (sqrt 2) 3)) (/ 0 (pow (sqrt 2) 3))))) into 0
1538641737.084 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 3)))) into 0
1538641737.087 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (sqrt 2) 3)) (/ 0 (pow (sqrt 2) 3))) (* 0 (/ 0 (pow (sqrt 2) 3))))) into 0
1538641737.090 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (sqrt 2) 3)) (/ 0 (pow (sqrt 2) 3))) (* 0 (/ 0 (pow (sqrt 2) 3))) (* 0 (/ 0 (pow (sqrt 2) 3))))) into 0
1538641737.092 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (sqrt 2) 3)))))) into 0
1538641737.092 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641737.092 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.092 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641737.092 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.093 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641737.094 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538641737.094 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1538641737.094 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))))) into 0
1538641737.095 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow t 2)))))) into 0
1538641737.095 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1538641737.095 * [misc]backup-simplify:  Simplify (- (/ 0 (pow t 2)) (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))))) into 0
1538641737.095 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (pow t 2))))) into 0
1538641737.095 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641737.096 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641737.096 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ 2 (* (pow t 2) (sqrt 2))) (/ 0 (sqrt 2))) (* (* 4 (/ 1 (* (pow t 2) (sqrt 2)))) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1538641737.097 * [misc]backup-simplify:  Simplify (+ (* (/ 2 (* (pow t 2) (sqrt 2))) +nan.0) (+ (* (* 4 (/ 1 (* (pow t 2) (sqrt 2)))) +nan.0) (+ (* 0 +nan.0) (* 0 0)))) into (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))))
1538641737.098 * [misc]backup-simplify:  Simplify (+ (* 1/2 (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))))) (+ (* 0 (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))))) (+ (* 0 (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))))) (* 0 0)))) into (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))))
1538641737.098 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2))))) in t
1538641737.098 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))) in t
1538641737.098 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1538641737.098 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538641737.098 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (sqrt 2))) in t
1538641737.098 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (sqrt 2)) in t
1538641737.098 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641737.098 * [misc]taylor:  Taking taylor expansion of t in t
1538641737.098 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.098 * [misc]backup-simplify:  Simplify 1 into 1
1538641737.098 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1538641737.098 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641737.098 * [misc]backup-simplify:  Simplify 2 into 2
1538641737.098 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641737.098 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641737.098 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641737.099 * [misc]backup-simplify:  Simplify (* 1 (sqrt 2)) into (sqrt 2)
1538641737.099 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1538641737.099 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641737.099 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (sqrt 2))) into 0
1538641737.099 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1538641737.100 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (* 0 (/ 1 (sqrt 2)))) into 0
1538641737.100 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641737.100 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.100 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641737.100 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.101 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538641737.102 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641737.102 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) +nan.0) (+ (* 0 +nan.0) (+ (* 0 +nan.0) (+ (* 0 +nan.0) (* 0 0))))) into (- (* +nan.0 (sqrt 2)))
1538641737.102 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (sqrt 2))) in t
1538641737.102 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (sqrt 2)) in t
1538641737.102 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1538641737.102 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538641737.102 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1538641737.102 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641737.102 * [misc]backup-simplify:  Simplify 2 into 2
1538641737.102 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641737.103 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641737.103 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.104 * [misc]backup-simplify:  Simplify (+ (* (- (* +nan.0 (sqrt 2))) (* 1 (* (pow (/ 1 x) 2) (/ 1 (/ 1 l))))) (* (- (* +nan.0 (sqrt 2))) (* 1 (* (/ 1 x) (/ 1 (/ 1 l)))))) into (- (+ (* +nan.0 (/ (* (sqrt 2) l) x)) (- (* +nan.0 (/ (* (sqrt 2) l) (pow x 2))))))
1538641737.104 * [misc]backup-simplify:  Simplify (sqrt (+ (* (/ (/ 1 (- l)) (/ 1 (- x))) (* (/ 1 (- l)) 2)) (* (+ 2 (/ 4 (/ 1 (- x)))) (* (/ 1 (- t)) (/ 1 (- t)))))) into (sqrt (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2))))))
1538641737.104 * [misc]approximate:  Taking taylor expansion of (sqrt (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))))) in (l x t) around 0
1538641737.104 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))))) in t
1538641737.104 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2))))) in t
1538641737.104 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in t
1538641737.104 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641737.104 * [misc]backup-simplify:  Simplify 2 into 2
1538641737.104 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1538641737.104 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641737.104 * [misc]taylor:  Taking taylor expansion of t in t
1538641737.104 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.104 * [misc]backup-simplify:  Simplify 1 into 1
1538641737.104 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641737.104 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641737.104 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))) in t
1538641737.104 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in t
1538641737.104 * [misc]taylor:  Taking taylor expansion of 4 in t
1538641737.104 * [misc]backup-simplify:  Simplify 4 into 4
1538641737.104 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in t
1538641737.105 * [misc]taylor:  Taking taylor expansion of x in t
1538641737.105 * [misc]backup-simplify:  Simplify x into x
1538641737.105 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641737.105 * [misc]taylor:  Taking taylor expansion of t in t
1538641737.105 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.105 * [misc]backup-simplify:  Simplify 1 into 1
1538641737.105 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641737.105 * [misc]backup-simplify:  Simplify (/ x 1) into x
1538641737.105 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in t
1538641737.105 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641737.105 * [misc]backup-simplify:  Simplify 2 into 2
1538641737.105 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in t
1538641737.105 * [misc]taylor:  Taking taylor expansion of x in t
1538641737.105 * [misc]backup-simplify:  Simplify x into x
1538641737.105 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1538641737.105 * [misc]taylor:  Taking taylor expansion of l in t
1538641737.105 * [misc]backup-simplify:  Simplify l into l
1538641737.105 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641737.105 * [misc]backup-simplify:  Simplify (/ x (pow l 2)) into (/ x (pow l 2))
1538641737.105 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538641737.105 * [misc]backup-simplify:  Simplify (* 4 x) into (* 4 x)
1538641737.105 * [misc]backup-simplify:  Simplify (+ (* 4 x) 0) into (* 4 x)
1538641737.105 * [misc]backup-simplify:  Simplify (- (* 4 x)) into (- (* 4 x))
1538641737.105 * [misc]backup-simplify:  Simplify (+ 2 (- (* 4 x))) into (- 2 (* 4 x))
1538641737.105 * [misc]backup-simplify:  Simplify (sqrt (- 2 (* 4 x))) into (sqrt (- 2 (* 4 x)))
1538641737.105 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641737.106 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538641737.106 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1538641737.106 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641737.106 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
1538641737.106 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 x)) into 0
1538641737.106 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641737.106 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641737.107 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641737.107 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (- 2 (* 4 x))))) into 0
1538641737.107 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))))) in x
1538641737.107 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2))))) in x
1538641737.107 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in x
1538641737.107 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641737.107 * [misc]backup-simplify:  Simplify 2 into 2
1538641737.107 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in x
1538641737.107 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641737.107 * [misc]taylor:  Taking taylor expansion of t in x
1538641737.107 * [misc]backup-simplify:  Simplify t into t
1538641737.107 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641737.107 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641737.107 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))) in x
1538641737.107 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in x
1538641737.107 * [misc]taylor:  Taking taylor expansion of 4 in x
1538641737.107 * [misc]backup-simplify:  Simplify 4 into 4
1538641737.107 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in x
1538641737.107 * [misc]taylor:  Taking taylor expansion of x in x
1538641737.107 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.107 * [misc]backup-simplify:  Simplify 1 into 1
1538641737.107 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641737.107 * [misc]taylor:  Taking taylor expansion of t in x
1538641737.107 * [misc]backup-simplify:  Simplify t into t
1538641737.107 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641737.107 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641737.107 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in x
1538641737.107 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641737.107 * [misc]backup-simplify:  Simplify 2 into 2
1538641737.107 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in x
1538641737.107 * [misc]taylor:  Taking taylor expansion of x in x
1538641737.107 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.107 * [misc]backup-simplify:  Simplify 1 into 1
1538641737.107 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1538641737.107 * [misc]taylor:  Taking taylor expansion of l in x
1538641737.107 * [misc]backup-simplify:  Simplify l into l
1538641737.107 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641737.108 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1538641737.108 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1538641737.108 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) 0) into (* 2 (/ 1 (pow t 2)))
1538641737.108 * [misc]backup-simplify:  Simplify (sqrt (* 2 (/ 1 (pow t 2)))) into (/ (sqrt 2) t)
1538641737.108 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641737.108 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1538641737.108 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow t 2)))) into 0
1538641737.109 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (pow t 2))) into (/ 4 (pow t 2))
1538641737.109 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow l 2))) into (/ 2 (pow l 2))
1538641737.109 * [misc]backup-simplify:  Simplify (+ (/ 4 (pow t 2)) (/ 2 (pow l 2))) into (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))
1538641737.109 * [misc]backup-simplify:  Simplify (- (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))) into (- (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))))
1538641737.110 * [misc]backup-simplify:  Simplify (+ 0 (- (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))))) into (- (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))))
1538641737.110 * [misc]backup-simplify:  Simplify (/ (- (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))) (* 2 (sqrt (* 2 (/ 1 (pow t 2)))))) into (* -1/2 (/ (* t (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))) (sqrt 2)))
1538641737.110 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))))) in l
1538641737.110 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2))))) in l
1538641737.110 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in l
1538641737.110 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641737.110 * [misc]backup-simplify:  Simplify 2 into 2
1538641737.110 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1538641737.110 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641737.110 * [misc]taylor:  Taking taylor expansion of t in l
1538641737.110 * [misc]backup-simplify:  Simplify t into t
1538641737.110 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641737.110 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641737.110 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))) in l
1538641737.110 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in l
1538641737.110 * [misc]taylor:  Taking taylor expansion of 4 in l
1538641737.110 * [misc]backup-simplify:  Simplify 4 into 4
1538641737.111 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in l
1538641737.111 * [misc]taylor:  Taking taylor expansion of x in l
1538641737.111 * [misc]backup-simplify:  Simplify x into x
1538641737.111 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641737.111 * [misc]taylor:  Taking taylor expansion of t in l
1538641737.111 * [misc]backup-simplify:  Simplify t into t
1538641737.111 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641737.111 * [misc]backup-simplify:  Simplify (/ x (pow t 2)) into (/ x (pow t 2))
1538641737.111 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in l
1538641737.111 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641737.111 * [misc]backup-simplify:  Simplify 2 into 2
1538641737.111 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in l
1538641737.111 * [misc]taylor:  Taking taylor expansion of x in l
1538641737.111 * [misc]backup-simplify:  Simplify x into x
1538641737.111 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641737.111 * [misc]taylor:  Taking taylor expansion of l in l
1538641737.111 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.111 * [misc]backup-simplify:  Simplify 1 into 1
1538641737.111 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641737.111 * [misc]backup-simplify:  Simplify (/ x 1) into x
1538641737.111 * [misc]backup-simplify:  Simplify (* 2 x) into (* 2 x)
1538641737.112 * [misc]backup-simplify:  Simplify (+ 0 (* 2 x)) into (* 2 x)
1538641737.112 * [misc]backup-simplify:  Simplify (- (* 2 x)) into (- (* 2 x))
1538641737.112 * [misc]backup-simplify:  Simplify (+ 0 (- (* 2 x))) into (- (* 2 x))
1538641737.112 * [misc]backup-simplify:  Simplify (sqrt (- (* 2 x))) into (sqrt (- (* 2 x)))
1538641737.112 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641737.112 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
1538641737.113 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 x)) into 0
1538641737.113 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641737.113 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641737.113 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641737.113 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (- (* 2 x))))) into 0
1538641737.113 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))))) in l
1538641737.113 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2))))) in l
1538641737.113 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in l
1538641737.113 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641737.113 * [misc]backup-simplify:  Simplify 2 into 2
1538641737.113 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1538641737.113 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641737.113 * [misc]taylor:  Taking taylor expansion of t in l
1538641737.113 * [misc]backup-simplify:  Simplify t into t
1538641737.113 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641737.114 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641737.114 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))) in l
1538641737.114 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in l
1538641737.114 * [misc]taylor:  Taking taylor expansion of 4 in l
1538641737.114 * [misc]backup-simplify:  Simplify 4 into 4
1538641737.114 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in l
1538641737.114 * [misc]taylor:  Taking taylor expansion of x in l
1538641737.114 * [misc]backup-simplify:  Simplify x into x
1538641737.114 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641737.114 * [misc]taylor:  Taking taylor expansion of t in l
1538641737.114 * [misc]backup-simplify:  Simplify t into t
1538641737.114 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641737.114 * [misc]backup-simplify:  Simplify (/ x (pow t 2)) into (/ x (pow t 2))
1538641737.114 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in l
1538641737.114 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641737.114 * [misc]backup-simplify:  Simplify 2 into 2
1538641737.114 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in l
1538641737.114 * [misc]taylor:  Taking taylor expansion of x in l
1538641737.114 * [misc]backup-simplify:  Simplify x into x
1538641737.114 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641737.114 * [misc]taylor:  Taking taylor expansion of l in l
1538641737.114 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.114 * [misc]backup-simplify:  Simplify 1 into 1
1538641737.114 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641737.114 * [misc]backup-simplify:  Simplify (/ x 1) into x
1538641737.114 * [misc]backup-simplify:  Simplify (* 2 x) into (* 2 x)
1538641737.115 * [misc]backup-simplify:  Simplify (+ 0 (* 2 x)) into (* 2 x)
1538641737.115 * [misc]backup-simplify:  Simplify (- (* 2 x)) into (- (* 2 x))
1538641737.115 * [misc]backup-simplify:  Simplify (+ 0 (- (* 2 x))) into (- (* 2 x))
1538641737.115 * [misc]backup-simplify:  Simplify (sqrt (- (* 2 x))) into (sqrt (- (* 2 x)))
1538641737.115 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641737.115 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
1538641737.115 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 x)) into 0
1538641737.116 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641737.116 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641737.116 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641737.116 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (- (* 2 x))))) into 0
1538641737.116 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 x))) in x
1538641737.116 * [misc]taylor:  Taking taylor expansion of (- (* 2 x)) in x
1538641737.116 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1538641737.116 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641737.116 * [misc]backup-simplify:  Simplify 2 into 2
1538641737.116 * [misc]taylor:  Taking taylor expansion of x in x
1538641737.116 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.116 * [misc]backup-simplify:  Simplify 1 into 1
1538641737.116 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1538641737.116 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641737.117 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1538641737.117 * [misc]backup-simplify:  Simplify (- 2) into -2
1538641737.117 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538641737.117 * [misc]backup-simplify:  Simplify (- 2) into -2
1538641737.118 * [misc]backup-simplify:  Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0
1538641737.118 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641737.118 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.118 * [misc]taylor:  Taking taylor expansion of 0 in x
1538641737.118 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.118 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641737.118 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.118 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1538641737.118 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538641737.118 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.118 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1538641737.118 * [misc]backup-simplify:  Simplify (* 4 (/ x (pow t 2))) into (* 4 (/ x (pow t 2)))
1538641737.119 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538641737.119 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641737.119 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 x))) into 0
1538641737.119 * [misc]backup-simplify:  Simplify (+ (* 4 (/ x (pow t 2))) 0) into (* 4 (/ x (pow t 2)))
1538641737.120 * [misc]backup-simplify:  Simplify (- (* 4 (/ x (pow t 2)))) into (- (* 4 (/ x (pow t 2))))
1538641737.120 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) (- (* 4 (/ x (pow t 2))))) into (- (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2))))
1538641737.121 * [misc]backup-simplify:  Simplify (/ (- (- (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) (pow 0 2) (+)) (* 2 (sqrt (- (* 2 x))))) into (* 1/2 (/ (- (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) (sqrt (- (* 2 x)))))
1538641737.121 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ (- (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) (sqrt (- (* 2 x))))) in x
1538641737.121 * [misc]taylor:  Taking taylor expansion of 1/2 in x
1538641737.121 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1538641737.121 * [misc]taylor:  Taking taylor expansion of (/ (- (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) (sqrt (- (* 2 x)))) in x
1538641737.121 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) in x
1538641737.121 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in x
1538641737.121 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641737.121 * [misc]backup-simplify:  Simplify 2 into 2
1538641737.121 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in x
1538641737.121 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641737.121 * [misc]taylor:  Taking taylor expansion of t in x
1538641737.121 * [misc]backup-simplify:  Simplify t into t
1538641737.121 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641737.121 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641737.121 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in x
1538641737.121 * [misc]taylor:  Taking taylor expansion of 4 in x
1538641737.122 * [misc]backup-simplify:  Simplify 4 into 4
1538641737.122 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in x
1538641737.122 * [misc]taylor:  Taking taylor expansion of x in x
1538641737.122 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.122 * [misc]backup-simplify:  Simplify 1 into 1
1538641737.122 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641737.122 * [misc]taylor:  Taking taylor expansion of t in x
1538641737.122 * [misc]backup-simplify:  Simplify t into t
1538641737.122 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641737.122 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641737.122 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 x))) in x
1538641737.122 * [misc]taylor:  Taking taylor expansion of (- (* 2 x)) in x
1538641737.122 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1538641737.122 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641737.122 * [misc]backup-simplify:  Simplify 2 into 2
1538641737.122 * [misc]taylor:  Taking taylor expansion of x in x
1538641737.122 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.122 * [misc]backup-simplify:  Simplify 1 into 1
1538641737.122 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1538641737.122 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641737.123 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1538641737.123 * [misc]backup-simplify:  Simplify (- 2) into -2
1538641737.123 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538641737.123 * [misc]backup-simplify:  Simplify (- 2) into -2
1538641737.124 * [misc]backup-simplify:  Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0
1538641737.124 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1538641737.124 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) 0) into (* 2 (/ 1 (pow t 2)))
1538641737.124 * [misc]backup-simplify:  Simplify (/ (* 2 (/ 1 (pow t 2))) +nan.0) into (/ +nan.0 (pow t 2))
1538641737.124 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641737.124 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1538641737.124 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow t 2)))) into 0
1538641737.125 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (pow t 2))) into (/ 4 (pow t 2))
1538641737.125 * [misc]backup-simplify:  Simplify (- (/ 4 (pow t 2))) into (- (* 4 (/ 1 (pow t 2))))
1538641737.125 * [misc]backup-simplify:  Simplify (+ 0 (- (* 4 (/ 1 (pow t 2))))) into (- (* 4 (/ 1 (pow t 2))))
1538641737.125 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1538641737.125 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641737.126 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538641737.127 * [misc]backup-simplify:  Simplify (- (/ (- (* 4 (/ 1 (pow t 2)))) +nan.0) (+ (* (/ +nan.0 (pow t 2)) (/ +nan.0 +nan.0)))) into (- (* +nan.0 (/ 1 (pow t 2))))
1538641737.127 * [misc]backup-simplify:  Simplify (+ (* 1/2 (- (* +nan.0 (/ 1 (pow t 2))))) (* 0 (/ +nan.0 (pow t 2)))) into (- (* +nan.0 (/ 1 (pow t 2))))
1538641737.127 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (pow t 2)))) in t
1538641737.127 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (pow t 2))) in t
1538641737.127 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1538641737.127 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538641737.127 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1538641737.127 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641737.127 * [misc]taylor:  Taking taylor expansion of t in t
1538641737.127 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.127 * [misc]backup-simplify:  Simplify 1 into 1
1538641737.128 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641737.128 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641737.128 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641737.128 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538641737.128 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (* 0 1)) into 0
1538641737.129 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641737.129 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.129 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641737.129 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.129 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1538641737.129 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641737.131 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538641737.131 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1538641737.131 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538641737.131 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.131 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538641737.131 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.131 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641737.131 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1538641737.132 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow t 2)))) into 0
1538641737.132 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641737.132 * [misc]backup-simplify:  Simplify (- (/ 0 (pow t 2)) (+ (* (/ x (pow t 2)) (/ 0 (pow t 2))))) into 0
1538641737.132 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ x (pow t 2)))) into 0
1538641737.133 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538641737.133 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641737.134 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
1538641737.134 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641737.134 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641737.134 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641737.135 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 (* 1/2 (/ (- (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) (sqrt (- (* 2 x))))))))) (* 2 (sqrt (- (* 2 x))))) into 0
1538641737.135 * [misc]taylor:  Taking taylor expansion of 0 in x
1538641737.135 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.135 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641737.135 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.135 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1538641737.136 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))))) into 0
1538641737.136 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (pow t 2))))) into 0
1538641737.136 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641737.136 * [misc]backup-simplify:  Simplify (- (/ 0 (pow t 2)) (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1538641737.137 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ 1 (pow t 2)))) into 0
1538641737.137 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641737.137 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641737.137 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1538641737.138 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641737.139 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538641737.140 * [misc]backup-simplify:  Simplify (- (/ 0 +nan.0) (+ (* (/ +nan.0 (pow t 2)) (/ +nan.0 +nan.0)) (* (- (* +nan.0 (/ 1 (pow t 2)))) (/ +nan.0 +nan.0)))) into (- (* +nan.0 (/ 1 (pow t 2))))
1538641737.140 * [misc]backup-simplify:  Simplify (+ (* 1/2 (- (* +nan.0 (/ 1 (pow t 2))))) (+ (* 0 (- (* +nan.0 (/ 1 (pow t 2))))) (* 0 (/ +nan.0 (pow t 2))))) into (- (* +nan.0 (/ 1 (pow t 2))))
1538641737.140 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (pow t 2)))) in t
1538641737.140 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (pow t 2))) in t
1538641737.140 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1538641737.140 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538641737.140 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1538641737.140 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641737.140 * [misc]taylor:  Taking taylor expansion of t in t
1538641737.140 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.141 * [misc]backup-simplify:  Simplify 1 into 1
1538641737.141 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641737.141 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641737.141 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641737.141 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538641737.142 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (* 0 1)) into 0
1538641737.142 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641737.142 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.142 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641737.142 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.142 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1538641737.142 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641737.144 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538641737.144 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1538641737.144 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538641737.144 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538641737.144 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641737.145 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (+ (* 0 0) (* 0 1))) into 0
1538641737.145 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641737.145 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.145 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.145 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538641737.145 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.145 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.145 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.146 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1538641737.146 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))))) into 0
1538641737.146 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (pow t 2))))) into 0
1538641737.147 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1538641737.147 * [misc]backup-simplify:  Simplify (- (/ 0 (pow t 2)) (+ (* (/ x (pow t 2)) (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))))) into 0
1538641737.147 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ x (pow t 2))))) into 0
1538641737.148 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538641737.148 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641737.149 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0
1538641737.149 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641737.149 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641737.149 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641737.154 * [misc]backup-simplify:  Simplify (/ (- 0 (pow (* 1/2 (/ (- (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) (sqrt (- (* 2 x))))) 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (- (* 2 x))))) into (* 1/2 (/ (- (* 4 (/ x (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)))) (+ (* 4 (/ (pow x 2) (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)))) (/ 1 (* (pow t 4) (pow (sqrt (- (* 2 x))) 2))))) (sqrt (- (* 2 x)))))
1538641737.154 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ (- (* 4 (/ x (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)))) (+ (* 4 (/ (pow x 2) (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)))) (/ 1 (* (pow t 4) (pow (sqrt (- (* 2 x))) 2))))) (sqrt (- (* 2 x))))) in x
1538641737.155 * [misc]taylor:  Taking taylor expansion of 1/2 in x
1538641737.155 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1538641737.155 * [misc]taylor:  Taking taylor expansion of (/ (- (* 4 (/ x (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)))) (+ (* 4 (/ (pow x 2) (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)))) (/ 1 (* (pow t 4) (pow (sqrt (- (* 2 x))) 2))))) (sqrt (- (* 2 x)))) in x
1538641737.155 * [misc]taylor:  Taking taylor expansion of (- (* 4 (/ x (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)))) (+ (* 4 (/ (pow x 2) (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)))) (/ 1 (* (pow t 4) (pow (sqrt (- (* 2 x))) 2))))) in x
1538641737.155 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)))) in x
1538641737.155 * [misc]taylor:  Taking taylor expansion of 4 in x
1538641737.155 * [misc]backup-simplify:  Simplify 4 into 4
1538641737.155 * [misc]taylor:  Taking taylor expansion of (/ x (* (pow t 4) (pow (sqrt (- (* 2 x))) 2))) in x
1538641737.155 * [misc]taylor:  Taking taylor expansion of x in x
1538641737.155 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.155 * [misc]backup-simplify:  Simplify 1 into 1
1538641737.155 * [misc]taylor:  Taking taylor expansion of (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)) in x
1538641737.155 * [misc]taylor:  Taking taylor expansion of (pow t 4) in x
1538641737.155 * [misc]taylor:  Taking taylor expansion of t in x
1538641737.155 * [misc]backup-simplify:  Simplify t into t
1538641737.155 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (- (* 2 x))) 2) in x
1538641737.155 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 x))) in x
1538641737.155 * [misc]taylor:  Taking taylor expansion of (- (* 2 x)) in x
1538641737.155 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1538641737.155 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641737.155 * [misc]backup-simplify:  Simplify 2 into 2
1538641737.155 * [misc]taylor:  Taking taylor expansion of x in x
1538641737.155 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.155 * [misc]backup-simplify:  Simplify 1 into 1
1538641737.156 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1538641737.156 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641737.156 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1538641737.156 * [misc]backup-simplify:  Simplify (- 2) into -2
1538641737.156 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538641737.156 * [misc]backup-simplify:  Simplify (- 2) into -2
1538641737.157 * [misc]backup-simplify:  Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0
1538641737.157 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641737.157 * [misc]backup-simplify:  Simplify (* (pow t 2) (pow t 2)) into (pow t 4)
1538641737.157 * [misc]backup-simplify:  Simplify (* +nan.0 +nan.0) into +nan.0
1538641737.157 * [misc]backup-simplify:  Simplify (* (pow t 4) +nan.0) into (* +nan.0 (pow t 4))
1538641737.158 * [misc]backup-simplify:  Simplify (/ 1 (* +nan.0 (pow t 4))) into (/ +nan.0 (pow t 4))
1538641737.158 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (pow x 2) (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)))) (/ 1 (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)))) in x
1538641737.158 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow x 2) (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)))) in x
1538641737.158 * [misc]taylor:  Taking taylor expansion of 4 in x
1538641737.158 * [misc]backup-simplify:  Simplify 4 into 4
1538641737.158 * [misc]taylor:  Taking taylor expansion of (/ (pow x 2) (* (pow t 4) (pow (sqrt (- (* 2 x))) 2))) in x
1538641737.158 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538641737.158 * [misc]taylor:  Taking taylor expansion of x in x
1538641737.158 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.158 * [misc]backup-simplify:  Simplify 1 into 1
1538641737.158 * [misc]taylor:  Taking taylor expansion of (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)) in x
1538641737.158 * [misc]taylor:  Taking taylor expansion of (pow t 4) in x
1538641737.158 * [misc]taylor:  Taking taylor expansion of t in x
1538641737.158 * [misc]backup-simplify:  Simplify t into t
1538641737.158 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (- (* 2 x))) 2) in x
1538641737.158 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 x))) in x
1538641737.158 * [misc]taylor:  Taking taylor expansion of (- (* 2 x)) in x
1538641737.158 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1538641737.158 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641737.158 * [misc]backup-simplify:  Simplify 2 into 2
1538641737.158 * [misc]taylor:  Taking taylor expansion of x in x
1538641737.158 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.158 * [misc]backup-simplify:  Simplify 1 into 1
1538641737.158 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1538641737.158 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641737.159 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1538641737.159 * [misc]backup-simplify:  Simplify (- 2) into -2
1538641737.159 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538641737.159 * [misc]backup-simplify:  Simplify (- 2) into -2
1538641737.160 * [misc]backup-simplify:  Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0
1538641737.160 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641737.160 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641737.160 * [misc]backup-simplify:  Simplify (* (pow t 2) (pow t 2)) into (pow t 4)
1538641737.160 * [misc]backup-simplify:  Simplify (* +nan.0 +nan.0) into +nan.0
1538641737.160 * [misc]backup-simplify:  Simplify (* (pow t 4) +nan.0) into (* +nan.0 (pow t 4))
1538641737.160 * [misc]backup-simplify:  Simplify (/ 1 (* +nan.0 (pow t 4))) into (/ +nan.0 (pow t 4))
1538641737.160 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 4) (pow (sqrt (- (* 2 x))) 2))) in x
1538641737.160 * [misc]taylor:  Taking taylor expansion of (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)) in x
1538641737.160 * [misc]taylor:  Taking taylor expansion of (pow t 4) in x
1538641737.161 * [misc]taylor:  Taking taylor expansion of t in x
1538641737.161 * [misc]backup-simplify:  Simplify t into t
1538641737.161 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (- (* 2 x))) 2) in x
1538641737.161 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 x))) in x
1538641737.161 * [misc]taylor:  Taking taylor expansion of (- (* 2 x)) in x
1538641737.161 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1538641737.161 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641737.161 * [misc]backup-simplify:  Simplify 2 into 2
1538641737.161 * [misc]taylor:  Taking taylor expansion of x in x
1538641737.161 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.161 * [misc]backup-simplify:  Simplify 1 into 1
1538641737.161 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1538641737.161 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641737.161 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1538641737.162 * [misc]backup-simplify:  Simplify (- 2) into -2
1538641737.162 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538641737.162 * [misc]backup-simplify:  Simplify (- 2) into -2
1538641737.162 * [misc]backup-simplify:  Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0
1538641737.162 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641737.163 * [misc]backup-simplify:  Simplify (* (pow t 2) (pow t 2)) into (pow t 4)
1538641737.163 * [misc]backup-simplify:  Simplify (* +nan.0 +nan.0) into +nan.0
1538641737.163 * [misc]backup-simplify:  Simplify (* (pow t 4) +nan.0) into (* +nan.0 (pow t 4))
1538641737.163 * [misc]backup-simplify:  Simplify (/ 1 (* +nan.0 (pow t 4))) into (/ +nan.0 (pow t 4))
1538641737.163 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 x))) in x
1538641737.163 * [misc]taylor:  Taking taylor expansion of (- (* 2 x)) in x
1538641737.163 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1538641737.163 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641737.163 * [misc]backup-simplify:  Simplify 2 into 2
1538641737.163 * [misc]taylor:  Taking taylor expansion of x in x
1538641737.163 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.163 * [misc]backup-simplify:  Simplify 1 into 1
1538641737.163 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1538641737.164 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641737.164 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1538641737.164 * [misc]backup-simplify:  Simplify (- 2) into -2
1538641737.164 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538641737.164 * [misc]backup-simplify:  Simplify (- 2) into -2
1538641737.165 * [misc]backup-simplify:  Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0
1538641737.165 * [misc]backup-simplify:  Simplify (+ 0 (/ +nan.0 (pow t 4))) into (- (* +nan.0 (/ 1 (pow t 4))))
1538641737.165 * [misc]backup-simplify:  Simplify (- (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1538641737.165 * [misc]backup-simplify:  Simplify (+ 0 (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1538641737.165 * [misc]backup-simplify:  Simplify (/ (- (* +nan.0 (/ 1 (pow t 4)))) +nan.0) into (/ +nan.0 (pow t 4))
1538641737.166 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1538641737.166 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641737.166 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1538641737.166 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641737.168 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538641737.169 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538641737.170 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0))) into (- +nan.0)
1538641737.170 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641737.170 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (* 0 (pow t 2))) into 0
1538641737.171 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0)
1538641737.171 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1538641737.172 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 0) (* 0 (pow t 2)))) into 0
1538641737.172 * [misc]backup-simplify:  Simplify (+ (* (pow t 4) (- +nan.0)) (+ (* 0 (- +nan.0)) (* 0 +nan.0))) into (- (* +nan.0 (pow t 4)))
1538641737.173 * [misc]backup-simplify:  Simplify (+ (* (pow t 4) (- +nan.0)) (* 0 +nan.0)) into (- (* +nan.0 (pow t 4)))
1538641737.173 * [misc]backup-simplify:  Simplify (- (/ 0 (* +nan.0 (pow t 4))) (+ (* (/ +nan.0 (pow t 4)) (/ (- (* +nan.0 (pow t 4))) (* +nan.0 (pow t 4)))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1538641737.174 * [misc]backup-simplify:  Simplify (- (/ 0 (* +nan.0 (pow t 4))) (+ (* (/ +nan.0 (pow t 4)) (/ (- (* +nan.0 (pow t 4))) (* +nan.0 (pow t 4)))) (* (- (* +nan.0 (/ 1 (pow t 4)))) (/ (- (* +nan.0 (pow t 4))) (* +nan.0 (pow t 4)))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1538641737.175 * [misc]backup-simplify:  Simplify (+ (* 4 (- (* +nan.0 (/ 1 (pow t 4))))) (+ (* 0 (- (* +nan.0 (/ 1 (pow t 4))))) (* 0 (/ +nan.0 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1538641737.175 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641737.175 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1538641737.175 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641737.177 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538641737.177 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0)
1538641737.177 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641737.177 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (* 0 (pow t 2))) into 0
1538641737.178 * [misc]backup-simplify:  Simplify (+ (* (pow t 4) (- +nan.0)) (* 0 +nan.0)) into (- (* +nan.0 (pow t 4)))
1538641737.178 * [misc]backup-simplify:  Simplify (- (/ 0 (* +nan.0 (pow t 4))) (+ (* (/ +nan.0 (pow t 4)) (/ (- (* +nan.0 (pow t 4))) (* +nan.0 (pow t 4)))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1538641737.179 * [misc]backup-simplify:  Simplify (+ (* 4 (- (* +nan.0 (/ 1 (pow t 4))))) (* 0 (/ +nan.0 (pow t 4)))) into (- (* +nan.0 (/ 1 (pow t 4))))
1538641737.179 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1538641737.179 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641737.180 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1538641737.180 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641737.181 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538641737.181 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1538641737.181 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641737.183 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538641737.184 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538641737.185 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)))) into (- +nan.0)
1538641737.185 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641737.185 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (* 0 (pow t 2))) into 0
1538641737.185 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0))) into (- +nan.0)
1538641737.185 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1538641737.186 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 0) (* 0 (pow t 2)))) into 0
1538641737.186 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0)
1538641737.186 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1538641737.186 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow t 2))))) into 0
1538641737.187 * [misc]backup-simplify:  Simplify (+ (* (pow t 4) (- +nan.0)) (+ (* 0 (- +nan.0)) (+ (* 0 (- +nan.0)) (* 0 +nan.0)))) into (- (* +nan.0 (pow t 4)))
1538641737.187 * [misc]backup-simplify:  Simplify (+ (* (pow t 4) (- +nan.0)) (* 0 +nan.0)) into (- (* +nan.0 (pow t 4)))
1538641737.187 * [misc]backup-simplify:  Simplify (- (+ (* (/ +nan.0 (pow t 4)) (/ (- (* +nan.0 (pow t 4))) (* +nan.0 (pow t 4)))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1538641737.188 * [misc]backup-simplify:  Simplify (+ (* (pow t 4) (- +nan.0)) (+ (* 0 (- +nan.0)) (* 0 +nan.0))) into (- (* +nan.0 (pow t 4)))
1538641737.188 * [misc]backup-simplify:  Simplify (- (+ (* (/ +nan.0 (pow t 4)) (/ (- (* +nan.0 (pow t 4))) (* +nan.0 (pow t 4)))) (* (- (* +nan.0 (/ 1 (pow t 4)))) (/ (- (* +nan.0 (pow t 4))) (* +nan.0 (pow t 4)))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1538641737.189 * [misc]backup-simplify:  Simplify (- (+ (* (/ +nan.0 (pow t 4)) (/ (- (* +nan.0 (pow t 4))) (* +nan.0 (pow t 4)))) (* (- (* +nan.0 (/ 1 (pow t 4)))) (/ (- (* +nan.0 (pow t 4))) (* +nan.0 (pow t 4)))) (* (- (* +nan.0 (/ 1 (pow t 4)))) (/ (- (* +nan.0 (pow t 4))) (* +nan.0 (pow t 4)))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1538641737.189 * [misc]backup-simplify:  Simplify (+ (- (* +nan.0 (/ 1 (pow t 4)))) (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1538641737.189 * [misc]backup-simplify:  Simplify (- (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1538641737.189 * [misc]backup-simplify:  Simplify (+ (- (* +nan.0 (/ 1 (pow t 4)))) (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1538641737.189 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1538641737.189 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641737.190 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1538641737.190 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641737.190 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538641737.191 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1538641737.191 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641737.191 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538641737.192 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538641737.193 * [misc]backup-simplify:  Simplify (* 4 (/ +nan.0 (pow t 4))) into (/ +nan.0 (pow t 4))
1538641737.193 * [misc]backup-simplify:  Simplify (+ 0 (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1538641737.193 * [misc]backup-simplify:  Simplify (- (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1538641737.193 * [misc]backup-simplify:  Simplify (+ (/ +nan.0 (pow t 4)) (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1538641737.193 * [misc]backup-simplify:  Simplify (- (/ (- (* +nan.0 (/ 1 (pow t 4)))) +nan.0) (+ (* (/ +nan.0 (pow t 4)) (/ +nan.0 +nan.0)))) into (- (* +nan.0 (/ 1 (pow t 4))))
1538641737.193 * [misc]backup-simplify:  Simplify (+ (* 4 (- (* +nan.0 (/ 1 (pow t 4))))) (* 0 (/ +nan.0 (pow t 4)))) into (- (* +nan.0 (/ 1 (pow t 4))))
1538641737.193 * [misc]backup-simplify:  Simplify (* 4 (/ +nan.0 (pow t 4))) into (/ +nan.0 (pow t 4))
1538641737.194 * [misc]backup-simplify:  Simplify (+ (/ +nan.0 (pow t 4)) (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1538641737.194 * [misc]backup-simplify:  Simplify (- (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1538641737.194 * [misc]backup-simplify:  Simplify (+ (- (* +nan.0 (/ 1 (pow t 4)))) (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1538641737.194 * [misc]backup-simplify:  Simplify (- (/ (- (* +nan.0 (/ 1 (pow t 4)))) +nan.0) (+ (* (/ +nan.0 (pow t 4)) (/ +nan.0 +nan.0)) (* (- (* +nan.0 (/ 1 (pow t 4)))) (/ +nan.0 +nan.0)))) into (- (* +nan.0 (/ 1 (pow t 4))))
1538641737.195 * [misc]backup-simplify:  Simplify (- (/ (- (* +nan.0 (/ 1 (pow t 4)))) +nan.0) (+ (* (/ +nan.0 (pow t 4)) (/ +nan.0 +nan.0)) (* (- (* +nan.0 (/ 1 (pow t 4)))) (/ +nan.0 +nan.0)) (* (- (* +nan.0 (/ 1 (pow t 4)))) (/ +nan.0 +nan.0)))) into (- (* +nan.0 (/ 1 (pow t 4))))
1538641737.195 * [misc]backup-simplify:  Simplify (+ (* 1/2 (- (* +nan.0 (/ 1 (pow t 4))))) (+ (* 0 (- (* +nan.0 (/ 1 (pow t 4))))) (+ (* 0 (- (* +nan.0 (/ 1 (pow t 4))))) (* 0 (/ +nan.0 (pow t 4)))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1538641737.195 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (pow t 4)))) in t
1538641737.195 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (pow t 4))) in t
1538641737.195 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1538641737.195 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538641737.195 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 4)) in t
1538641737.195 * [misc]taylor:  Taking taylor expansion of (pow t 4) in t
1538641737.196 * [misc]taylor:  Taking taylor expansion of t in t
1538641737.196 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.196 * [misc]backup-simplify:  Simplify 1 into 1
1538641737.196 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641737.196 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641737.196 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641737.196 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538641737.196 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641737.196 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538641737.197 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538641737.197 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641737.197 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538641737.197 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538641737.197 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641737.197 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641737.198 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538641737.198 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641737.198 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.198 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641737.198 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.198 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1538641737.198 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))))) into 0
1538641737.199 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow t 2)))))) into 0
1538641737.199 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1538641737.199 * [misc]backup-simplify:  Simplify (- (/ 0 (pow t 2)) (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))))) into 0
1538641737.199 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (pow t 2))))) into 0
1538641737.199 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641737.199 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641737.200 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1538641737.200 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641737.201 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538641737.201 * [misc]backup-simplify:  Simplify (- (/ 0 +nan.0) (+ (* (/ +nan.0 (pow t 2)) (/ +nan.0 +nan.0)) (* (- (* +nan.0 (/ 1 (pow t 2)))) (/ +nan.0 +nan.0)) (* (- (* +nan.0 (/ 1 (pow t 2)))) (/ +nan.0 +nan.0)))) into (- (* +nan.0 (/ 1 (pow t 2))))
1538641737.202 * [misc]backup-simplify:  Simplify (+ (* 1/2 (- (* +nan.0 (/ 1 (pow t 2))))) (+ (* 0 (- (* +nan.0 (/ 1 (pow t 2))))) (+ (* 0 (- (* +nan.0 (/ 1 (pow t 2))))) (* 0 (/ +nan.0 (pow t 2)))))) into (- (* +nan.0 (/ 1 (pow t 2))))
1538641737.202 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (pow t 2)))) in t
1538641737.202 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (pow t 2))) in t
1538641737.202 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1538641737.202 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538641737.202 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1538641737.202 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641737.202 * [misc]taylor:  Taking taylor expansion of t in t
1538641737.202 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.202 * [misc]backup-simplify:  Simplify 1 into 1
1538641737.202 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641737.202 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641737.202 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641737.203 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538641737.203 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (* 0 1)) into 0
1538641737.203 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641737.203 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.203 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641737.203 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.203 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1538641737.203 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641737.204 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538641737.204 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1538641737.204 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538641737.204 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.205 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (* 1 (* (pow (/ 1 (- x)) 2) (/ 1 (/ 1 (- l)))))) (* +nan.0 (* 1 (* (/ 1 (- x)) (/ 1 (/ 1 (- l))))))) into (- (+ (* +nan.0 (/ l x)) (- (* +nan.0 (/ l (pow x 2))))))
1538641737.205 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2 1)
1538641737.205 * [misc]backup-simplify:  Simplify (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))) into (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))))
1538641737.205 * [misc]approximate:  Taking taylor expansion of (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2)))) in (l x t) around 0
1538641737.205 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2)))) in t
1538641737.205 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in t
1538641737.205 * [misc]taylor:  Taking taylor expansion of 4 in t
1538641737.205 * [misc]backup-simplify:  Simplify 4 into 4
1538641737.205 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in t
1538641737.205 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641737.205 * [misc]taylor:  Taking taylor expansion of t in t
1538641737.205 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.205 * [misc]backup-simplify:  Simplify 1 into 1
1538641737.205 * [misc]taylor:  Taking taylor expansion of x in t
1538641737.205 * [misc]backup-simplify:  Simplify x into x
1538641737.205 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641737.205 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538641737.205 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))) in t
1538641737.205 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow l 2) x)) in t
1538641737.205 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641737.206 * [misc]backup-simplify:  Simplify 2 into 2
1538641737.206 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) x) in t
1538641737.206 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1538641737.206 * [misc]taylor:  Taking taylor expansion of l in t
1538641737.206 * [misc]backup-simplify:  Simplify l into l
1538641737.206 * [misc]taylor:  Taking taylor expansion of x in t
1538641737.206 * [misc]backup-simplify:  Simplify x into x
1538641737.206 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641737.206 * [misc]backup-simplify:  Simplify (/ (pow l 2) x) into (/ (pow l 2) x)
1538641737.206 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in t
1538641737.206 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641737.206 * [misc]backup-simplify:  Simplify 2 into 2
1538641737.206 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641737.206 * [misc]taylor:  Taking taylor expansion of t in t
1538641737.206 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.206 * [misc]backup-simplify:  Simplify 1 into 1
1538641737.206 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2)))) in x
1538641737.206 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in x
1538641737.206 * [misc]taylor:  Taking taylor expansion of 4 in x
1538641737.206 * [misc]backup-simplify:  Simplify 4 into 4
1538641737.206 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in x
1538641737.206 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641737.206 * [misc]taylor:  Taking taylor expansion of t in x
1538641737.206 * [misc]backup-simplify:  Simplify t into t
1538641737.206 * [misc]taylor:  Taking taylor expansion of x in x
1538641737.206 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.206 * [misc]backup-simplify:  Simplify 1 into 1
1538641737.206 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641737.206 * [misc]backup-simplify:  Simplify (/ (pow t 2) 1) into (pow t 2)
1538641737.206 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))) in x
1538641737.206 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow l 2) x)) in x
1538641737.206 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641737.206 * [misc]backup-simplify:  Simplify 2 into 2
1538641737.206 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) x) in x
1538641737.206 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1538641737.206 * [misc]taylor:  Taking taylor expansion of l in x
1538641737.206 * [misc]backup-simplify:  Simplify l into l
1538641737.206 * [misc]taylor:  Taking taylor expansion of x in x
1538641737.206 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.206 * [misc]backup-simplify:  Simplify 1 into 1
1538641737.206 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641737.206 * [misc]backup-simplify:  Simplify (/ (pow l 2) 1) into (pow l 2)
1538641737.206 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in x
1538641737.206 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641737.206 * [misc]backup-simplify:  Simplify 2 into 2
1538641737.206 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641737.206 * [misc]taylor:  Taking taylor expansion of t in x
1538641737.206 * [misc]backup-simplify:  Simplify t into t
1538641737.206 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2)))) in l
1538641737.206 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in l
1538641737.206 * [misc]taylor:  Taking taylor expansion of 4 in l
1538641737.206 * [misc]backup-simplify:  Simplify 4 into 4
1538641737.207 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in l
1538641737.207 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641737.207 * [misc]taylor:  Taking taylor expansion of t in l
1538641737.207 * [misc]backup-simplify:  Simplify t into t
1538641737.207 * [misc]taylor:  Taking taylor expansion of x in l
1538641737.207 * [misc]backup-simplify:  Simplify x into x
1538641737.207 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641737.207 * [misc]backup-simplify:  Simplify (/ (pow t 2) x) into (/ (pow t 2) x)
1538641737.207 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))) in l
1538641737.207 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow l 2) x)) in l
1538641737.207 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641737.207 * [misc]backup-simplify:  Simplify 2 into 2
1538641737.207 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) x) in l
1538641737.207 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641737.207 * [misc]taylor:  Taking taylor expansion of l in l
1538641737.207 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.207 * [misc]backup-simplify:  Simplify 1 into 1
1538641737.207 * [misc]taylor:  Taking taylor expansion of x in l
1538641737.207 * [misc]backup-simplify:  Simplify x into x
1538641737.207 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641737.207 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538641737.207 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in l
1538641737.207 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641737.207 * [misc]backup-simplify:  Simplify 2 into 2
1538641737.207 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641737.207 * [misc]taylor:  Taking taylor expansion of t in l
1538641737.207 * [misc]backup-simplify:  Simplify t into t
1538641737.207 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2)))) in l
1538641737.207 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in l
1538641737.207 * [misc]taylor:  Taking taylor expansion of 4 in l
1538641737.207 * [misc]backup-simplify:  Simplify 4 into 4
1538641737.207 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in l
1538641737.207 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641737.207 * [misc]taylor:  Taking taylor expansion of t in l
1538641737.207 * [misc]backup-simplify:  Simplify t into t
1538641737.207 * [misc]taylor:  Taking taylor expansion of x in l
1538641737.207 * [misc]backup-simplify:  Simplify x into x
1538641737.207 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641737.207 * [misc]backup-simplify:  Simplify (/ (pow t 2) x) into (/ (pow t 2) x)
1538641737.207 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))) in l
1538641737.207 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow l 2) x)) in l
1538641737.208 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641737.208 * [misc]backup-simplify:  Simplify 2 into 2
1538641737.208 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) x) in l
1538641737.208 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641737.208 * [misc]taylor:  Taking taylor expansion of l in l
1538641737.208 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.208 * [misc]backup-simplify:  Simplify 1 into 1
1538641737.208 * [misc]taylor:  Taking taylor expansion of x in l
1538641737.208 * [misc]backup-simplify:  Simplify x into x
1538641737.208 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641737.208 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538641737.208 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in l
1538641737.208 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641737.208 * [misc]backup-simplify:  Simplify 2 into 2
1538641737.208 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641737.208 * [misc]taylor:  Taking taylor expansion of t in l
1538641737.208 * [misc]backup-simplify:  Simplify t into t
1538641737.208 * [misc]backup-simplify:  Simplify (* 4 (/ (pow t 2) x)) into (* 4 (/ (pow t 2) x))
1538641737.208 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641737.208 * [misc]backup-simplify:  Simplify (* 2 (pow t 2)) into (* 2 (pow t 2))
1538641737.208 * [misc]backup-simplify:  Simplify (+ 0 (* 2 (pow t 2))) into (* 2 (pow t 2))
1538641737.208 * [misc]backup-simplify:  Simplify (+ (* 4 (/ (pow t 2) x)) (* 2 (pow t 2))) into (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))
1538641737.208 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x))) in x
1538641737.208 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in x
1538641737.208 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641737.208 * [misc]backup-simplify:  Simplify 2 into 2
1538641737.208 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641737.208 * [misc]taylor:  Taking taylor expansion of t in x
1538641737.208 * [misc]backup-simplify:  Simplify t into t
1538641737.209 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in x
1538641737.209 * [misc]taylor:  Taking taylor expansion of 4 in x
1538641737.209 * [misc]backup-simplify:  Simplify 4 into 4
1538641737.209 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in x
1538641737.209 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641737.209 * [misc]taylor:  Taking taylor expansion of t in x
1538641737.209 * [misc]backup-simplify:  Simplify t into t
1538641737.209 * [misc]taylor:  Taking taylor expansion of x in x
1538641737.209 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.209 * [misc]backup-simplify:  Simplify 1 into 1
1538641737.209 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641737.209 * [misc]backup-simplify:  Simplify (/ (pow t 2) 1) into (pow t 2)
1538641737.209 * [misc]backup-simplify:  Simplify (* 4 (pow t 2)) into (* 4 (pow t 2))
1538641737.209 * [misc]backup-simplify:  Simplify (+ 0 (* 4 (pow t 2))) into (* 4 (pow t 2))
1538641737.209 * [misc]taylor:  Taking taylor expansion of (* 4 (pow t 2)) in t
1538641737.209 * [misc]taylor:  Taking taylor expansion of 4 in t
1538641737.209 * [misc]backup-simplify:  Simplify 4 into 4
1538641737.209 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641737.209 * [misc]taylor:  Taking taylor expansion of t in t
1538641737.209 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.209 * [misc]backup-simplify:  Simplify 1 into 1
1538641737.209 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641737.209 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ (pow t 2) x) (/ 0 x)))) into 0
1538641737.210 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ (pow t 2) x))) into 0
1538641737.210 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641737.210 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (pow t 2))) into 0
1538641737.210 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641737.210 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641737.210 * [misc]taylor:  Taking taylor expansion of 0 in x
1538641737.210 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.210 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641737.210 * [misc]backup-simplify:  Simplify (* 2 (pow t 2)) into (* 2 (pow t 2))
1538641737.210 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641737.210 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow t 2) (/ 0 1)))) into 0
1538641737.211 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (pow t 2))) into 0
1538641737.211 * [misc]backup-simplify:  Simplify (+ (* 2 (pow t 2)) 0) into (* 2 (pow t 2))
1538641737.211 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in t
1538641737.211 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641737.211 * [misc]backup-simplify:  Simplify 2 into 2
1538641737.211 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641737.211 * [misc]taylor:  Taking taylor expansion of t in t
1538641737.211 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.211 * [misc]backup-simplify:  Simplify 1 into 1
1538641737.211 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1538641737.211 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ (pow t 2) x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1538641737.212 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ (pow t 2) x)))) into 0
1538641737.212 * [misc]backup-simplify:  Simplify (* 2 (/ 1 x)) into (/ 2 x)
1538641737.212 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1538641737.212 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (pow t 2)))) into 0
1538641737.212 * [misc]backup-simplify:  Simplify (+ (/ 2 x) 0) into (* 2 (/ 1 x))
1538641737.212 * [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ 1 x))) into (* 2 (/ 1 x))
1538641737.212 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 x)) in x
1538641737.213 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641737.213 * [misc]backup-simplify:  Simplify 2 into 2
1538641737.213 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538641737.213 * [misc]taylor:  Taking taylor expansion of x in x
1538641737.213 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.213 * [misc]backup-simplify:  Simplify 1 into 1
1538641737.213 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641737.213 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538641737.213 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641737.213 * [misc]backup-simplify:  Simplify 2 into 2
1538641737.213 * [misc]backup-simplify:  Simplify 2 into 2
1538641737.213 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641737.213 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.213 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.213 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641737.214 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (pow t 2))) into 0
1538641737.214 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1538641737.214 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow t 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641737.215 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (pow t 2)))) into 0
1538641737.215 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641737.215 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641737.215 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.215 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.215 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641737.216 * [misc]backup-simplify:  Simplify (* 4 1) into 4
1538641737.216 * [misc]backup-simplify:  Simplify 4 into 4
1538641737.216 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1538641737.216 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ (pow t 2) x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
1538641737.217 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow t 2) x))))) into 0
1538641737.217 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641737.217 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
1538641737.218 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 x))) into 0
1538641737.218 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1538641737.218 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow t 2))))) into 0
1538641737.219 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641737.219 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641737.219 * [misc]taylor:  Taking taylor expansion of 0 in x
1538641737.219 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.219 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538641737.219 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1538641737.219 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641737.219 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.220 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.220 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641737.220 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.220 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.220 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1538641737.220 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (pow t 2)))) into 0
1538641737.221 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1538641737.221 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow t 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641737.222 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow t 2))))) into 0
1538641737.222 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641737.222 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641737.222 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.222 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.222 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.222 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.222 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.223 * [misc]backup-simplify:  Simplify (+ (* 4 (* (pow t 2) (* (/ 1 x) 1))) (* 2 (* 1 (* (/ 1 x) (pow l 2))))) into (+ (* 2 (/ (pow l 2) x)) (* 4 (/ (pow t 2) x)))
1538641737.223 * [misc]backup-simplify:  Simplify (+ (* (/ (/ 1 l) (/ 1 x)) (* (/ 1 l) 2)) (* (+ 2 (/ 4 (/ 1 x))) (* (/ 1 t) (/ 1 t)))) into (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))))
1538641737.223 * [misc]approximate:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2))))) in (l x t) around 0
1538641737.223 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2))))) in t
1538641737.224 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in t
1538641737.224 * [misc]taylor:  Taking taylor expansion of 4 in t
1538641737.224 * [misc]backup-simplify:  Simplify 4 into 4
1538641737.224 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in t
1538641737.224 * [misc]taylor:  Taking taylor expansion of x in t
1538641737.224 * [misc]backup-simplify:  Simplify x into x
1538641737.224 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641737.224 * [misc]taylor:  Taking taylor expansion of t in t
1538641737.224 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.224 * [misc]backup-simplify:  Simplify 1 into 1
1538641737.224 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641737.224 * [misc]backup-simplify:  Simplify (/ x 1) into x
1538641737.224 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))) in t
1538641737.224 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in t
1538641737.224 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641737.224 * [misc]backup-simplify:  Simplify 2 into 2
1538641737.224 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1538641737.224 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641737.224 * [misc]taylor:  Taking taylor expansion of t in t
1538641737.224 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.224 * [misc]backup-simplify:  Simplify 1 into 1
1538641737.225 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641737.225 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641737.225 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in t
1538641737.225 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641737.225 * [misc]backup-simplify:  Simplify 2 into 2
1538641737.225 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in t
1538641737.225 * [misc]taylor:  Taking taylor expansion of x in t
1538641737.225 * [misc]backup-simplify:  Simplify x into x
1538641737.225 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1538641737.225 * [misc]taylor:  Taking taylor expansion of l in t
1538641737.225 * [misc]backup-simplify:  Simplify l into l
1538641737.225 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641737.225 * [misc]backup-simplify:  Simplify (/ x (pow l 2)) into (/ x (pow l 2))
1538641737.225 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2))))) in x
1538641737.225 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in x
1538641737.225 * [misc]taylor:  Taking taylor expansion of 4 in x
1538641737.225 * [misc]backup-simplify:  Simplify 4 into 4
1538641737.225 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in x
1538641737.225 * [misc]taylor:  Taking taylor expansion of x in x
1538641737.225 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.225 * [misc]backup-simplify:  Simplify 1 into 1
1538641737.225 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641737.225 * [misc]taylor:  Taking taylor expansion of t in x
1538641737.225 * [misc]backup-simplify:  Simplify t into t
1538641737.226 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641737.226 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641737.226 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))) in x
1538641737.226 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in x
1538641737.226 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641737.226 * [misc]backup-simplify:  Simplify 2 into 2
1538641737.226 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in x
1538641737.226 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641737.226 * [misc]taylor:  Taking taylor expansion of t in x
1538641737.226 * [misc]backup-simplify:  Simplify t into t
1538641737.226 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641737.226 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641737.226 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in x
1538641737.226 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641737.226 * [misc]backup-simplify:  Simplify 2 into 2
1538641737.226 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in x
1538641737.226 * [misc]taylor:  Taking taylor expansion of x in x
1538641737.226 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.226 * [misc]backup-simplify:  Simplify 1 into 1
1538641737.226 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1538641737.226 * [misc]taylor:  Taking taylor expansion of l in x
1538641737.226 * [misc]backup-simplify:  Simplify l into l
1538641737.226 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641737.227 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1538641737.227 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2))))) in l
1538641737.227 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in l
1538641737.227 * [misc]taylor:  Taking taylor expansion of 4 in l
1538641737.227 * [misc]backup-simplify:  Simplify 4 into 4
1538641737.227 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in l
1538641737.227 * [misc]taylor:  Taking taylor expansion of x in l
1538641737.227 * [misc]backup-simplify:  Simplify x into x
1538641737.227 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641737.227 * [misc]taylor:  Taking taylor expansion of t in l
1538641737.227 * [misc]backup-simplify:  Simplify t into t
1538641737.227 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641737.227 * [misc]backup-simplify:  Simplify (/ x (pow t 2)) into (/ x (pow t 2))
1538641737.227 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))) in l
1538641737.227 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in l
1538641737.227 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641737.227 * [misc]backup-simplify:  Simplify 2 into 2
1538641737.227 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1538641737.227 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641737.227 * [misc]taylor:  Taking taylor expansion of t in l
1538641737.227 * [misc]backup-simplify:  Simplify t into t
1538641737.227 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641737.227 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641737.227 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in l
1538641737.227 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641737.228 * [misc]backup-simplify:  Simplify 2 into 2
1538641737.228 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in l
1538641737.228 * [misc]taylor:  Taking taylor expansion of x in l
1538641737.228 * [misc]backup-simplify:  Simplify x into x
1538641737.228 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641737.228 * [misc]taylor:  Taking taylor expansion of l in l
1538641737.228 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.228 * [misc]backup-simplify:  Simplify 1 into 1
1538641737.228 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641737.228 * [misc]backup-simplify:  Simplify (/ x 1) into x
1538641737.228 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2))))) in l
1538641737.228 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in l
1538641737.228 * [misc]taylor:  Taking taylor expansion of 4 in l
1538641737.228 * [misc]backup-simplify:  Simplify 4 into 4
1538641737.228 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in l
1538641737.228 * [misc]taylor:  Taking taylor expansion of x in l
1538641737.228 * [misc]backup-simplify:  Simplify x into x
1538641737.228 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641737.228 * [misc]taylor:  Taking taylor expansion of t in l
1538641737.228 * [misc]backup-simplify:  Simplify t into t
1538641737.228 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641737.229 * [misc]backup-simplify:  Simplify (/ x (pow t 2)) into (/ x (pow t 2))
1538641737.229 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))) in l
1538641737.229 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in l
1538641737.229 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641737.229 * [misc]backup-simplify:  Simplify 2 into 2
1538641737.229 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1538641737.229 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641737.229 * [misc]taylor:  Taking taylor expansion of t in l
1538641737.229 * [misc]backup-simplify:  Simplify t into t
1538641737.229 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641737.229 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641737.229 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in l
1538641737.229 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641737.229 * [misc]backup-simplify:  Simplify 2 into 2
1538641737.229 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in l
1538641737.229 * [misc]taylor:  Taking taylor expansion of x in l
1538641737.229 * [misc]backup-simplify:  Simplify x into x
1538641737.229 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641737.229 * [misc]taylor:  Taking taylor expansion of l in l
1538641737.229 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.229 * [misc]backup-simplify:  Simplify 1 into 1
1538641737.229 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641737.229 * [misc]backup-simplify:  Simplify (/ x 1) into x
1538641737.230 * [misc]backup-simplify:  Simplify (* 2 x) into (* 2 x)
1538641737.230 * [misc]backup-simplify:  Simplify (+ 0 (* 2 x)) into (* 2 x)
1538641737.230 * [misc]backup-simplify:  Simplify (+ 0 (* 2 x)) into (* 2 x)
1538641737.230 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1538641737.230 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641737.230 * [misc]backup-simplify:  Simplify 2 into 2
1538641737.230 * [misc]taylor:  Taking taylor expansion of x in x
1538641737.230 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.230 * [misc]backup-simplify:  Simplify 1 into 1
1538641737.230 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1538641737.230 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641737.230 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.230 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641737.231 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
1538641737.231 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 x)) into 0
1538641737.232 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641737.232 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641737.232 * [misc]taylor:  Taking taylor expansion of 0 in x
1538641737.232 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.232 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641737.232 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.232 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1538641737.232 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641737.232 * [misc]backup-simplify:  Simplify 2 into 2
1538641737.232 * [misc]backup-simplify:  Simplify (* 4 (/ x (pow t 2))) into (* 4 (/ x (pow t 2)))
1538641737.232 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1538641737.233 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538641737.233 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641737.234 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 x))) into 0
1538641737.234 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) 0) into (* 2 (/ 1 (pow t 2)))
1538641737.234 * [misc]backup-simplify:  Simplify (+ (* 4 (/ x (pow t 2))) (* 2 (/ 1 (pow t 2)))) into (+ (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2))))
1538641737.234 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) in x
1538641737.234 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in x
1538641737.234 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641737.234 * [misc]backup-simplify:  Simplify 2 into 2
1538641737.234 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in x
1538641737.234 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641737.234 * [misc]taylor:  Taking taylor expansion of t in x
1538641737.234 * [misc]backup-simplify:  Simplify t into t
1538641737.234 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641737.235 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641737.235 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in x
1538641737.235 * [misc]taylor:  Taking taylor expansion of 4 in x
1538641737.235 * [misc]backup-simplify:  Simplify 4 into 4
1538641737.235 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in x
1538641737.235 * [misc]taylor:  Taking taylor expansion of x in x
1538641737.235 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.235 * [misc]backup-simplify:  Simplify 1 into 1
1538641737.235 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641737.235 * [misc]taylor:  Taking taylor expansion of t in x
1538641737.235 * [misc]backup-simplify:  Simplify t into t
1538641737.235 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641737.235 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641737.235 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1538641737.235 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) 0) into (* 2 (/ 1 (pow t 2)))
1538641737.235 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in t
1538641737.235 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641737.235 * [misc]backup-simplify:  Simplify 2 into 2
1538641737.235 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1538641737.235 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641737.235 * [misc]taylor:  Taking taylor expansion of t in t
1538641737.236 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.236 * [misc]backup-simplify:  Simplify 1 into 1
1538641737.236 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641737.236 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641737.236 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538641737.236 * [misc]backup-simplify:  Simplify 2 into 2
1538641737.236 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641737.236 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.237 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1538641737.237 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641737.237 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.237 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.237 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641737.237 * [misc]backup-simplify:  Simplify (- (/ 0 (pow t 2)) (+ (* (/ x (pow t 2)) (/ 0 (pow t 2))))) into 0
1538641737.238 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ x (pow t 2)))) into 0
1538641737.238 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641737.238 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1538641737.238 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow t 2)))) into 0
1538641737.239 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538641737.239 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641737.240 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
1538641737.240 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641737.240 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641737.240 * [misc]taylor:  Taking taylor expansion of 0 in x
1538641737.240 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.240 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641737.240 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.240 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641737.241 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1538641737.241 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow t 2)))) into 0
1538641737.241 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (pow t 2))) into (/ 4 (pow t 2))
1538641737.241 * [misc]backup-simplify:  Simplify (+ 0 (/ 4 (pow t 2))) into (* 4 (/ 1 (pow t 2)))
1538641737.241 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (pow t 2))) in t
1538641737.241 * [misc]taylor:  Taking taylor expansion of 4 in t
1538641737.241 * [misc]backup-simplify:  Simplify 4 into 4
1538641737.241 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1538641737.241 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641737.241 * [misc]taylor:  Taking taylor expansion of t in t
1538641737.241 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.241 * [misc]backup-simplify:  Simplify 1 into 1
1538641737.242 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641737.242 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641737.242 * [misc]backup-simplify:  Simplify (* 4 1) into 4
1538641737.242 * [misc]backup-simplify:  Simplify 4 into 4
1538641737.242 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641737.242 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.242 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1538641737.243 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641737.243 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.243 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641737.243 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538641737.243 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1538641737.243 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.243 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.243 * [misc]backup-simplify:  Simplify 2 into 2
1538641737.245 * [misc]backup-simplify:  Simplify (+ (* 2 (* 1 (* (/ 1 x) (pow (/ 1 l) -2)))) (+ (* 4 (* (pow (/ 1 t) -2) (* (/ 1 x) 1))) (* 2 (pow (* (/ 1 (/ 1 t)) (* 1 1)) 2)))) into (+ (* 2 (pow t 2)) (+ (* 2 (/ (pow l 2) x)) (* 4 (/ (pow t 2) x))))
1538641737.246 * [misc]backup-simplify:  Simplify (+ (* (/ (/ 1 (- l)) (/ 1 (- x))) (* (/ 1 (- l)) 2)) (* (+ 2 (/ 4 (/ 1 (- x)))) (* (/ 1 (- t)) (/ 1 (- t))))) into (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))))
1538641737.246 * [misc]approximate:  Taking taylor expansion of (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2))))) in (l x t) around 0
1538641737.246 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2))))) in t
1538641737.246 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in t
1538641737.246 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641737.246 * [misc]backup-simplify:  Simplify 2 into 2
1538641737.246 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1538641737.246 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641737.246 * [misc]taylor:  Taking taylor expansion of t in t
1538641737.246 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.246 * [misc]backup-simplify:  Simplify 1 into 1
1538641737.246 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641737.247 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641737.247 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))) in t
1538641737.247 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in t
1538641737.247 * [misc]taylor:  Taking taylor expansion of 4 in t
1538641737.247 * [misc]backup-simplify:  Simplify 4 into 4
1538641737.247 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in t
1538641737.247 * [misc]taylor:  Taking taylor expansion of x in t
1538641737.247 * [misc]backup-simplify:  Simplify x into x
1538641737.247 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641737.247 * [misc]taylor:  Taking taylor expansion of t in t
1538641737.247 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.247 * [misc]backup-simplify:  Simplify 1 into 1
1538641737.247 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641737.247 * [misc]backup-simplify:  Simplify (/ x 1) into x
1538641737.247 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in t
1538641737.247 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641737.247 * [misc]backup-simplify:  Simplify 2 into 2
1538641737.247 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in t
1538641737.247 * [misc]taylor:  Taking taylor expansion of x in t
1538641737.247 * [misc]backup-simplify:  Simplify x into x
1538641737.247 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1538641737.248 * [misc]taylor:  Taking taylor expansion of l in t
1538641737.248 * [misc]backup-simplify:  Simplify l into l
1538641737.248 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641737.248 * [misc]backup-simplify:  Simplify (/ x (pow l 2)) into (/ x (pow l 2))
1538641737.248 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2))))) in x
1538641737.248 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in x
1538641737.248 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641737.248 * [misc]backup-simplify:  Simplify 2 into 2
1538641737.248 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in x
1538641737.248 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641737.248 * [misc]taylor:  Taking taylor expansion of t in x
1538641737.248 * [misc]backup-simplify:  Simplify t into t
1538641737.248 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641737.248 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641737.248 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))) in x
1538641737.248 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in x
1538641737.248 * [misc]taylor:  Taking taylor expansion of 4 in x
1538641737.248 * [misc]backup-simplify:  Simplify 4 into 4
1538641737.248 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in x
1538641737.248 * [misc]taylor:  Taking taylor expansion of x in x
1538641737.248 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.248 * [misc]backup-simplify:  Simplify 1 into 1
1538641737.248 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641737.248 * [misc]taylor:  Taking taylor expansion of t in x
1538641737.249 * [misc]backup-simplify:  Simplify t into t
1538641737.249 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641737.249 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641737.249 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in x
1538641737.249 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641737.249 * [misc]backup-simplify:  Simplify 2 into 2
1538641737.249 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in x
1538641737.249 * [misc]taylor:  Taking taylor expansion of x in x
1538641737.249 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.249 * [misc]backup-simplify:  Simplify 1 into 1
1538641737.249 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1538641737.249 * [misc]taylor:  Taking taylor expansion of l in x
1538641737.249 * [misc]backup-simplify:  Simplify l into l
1538641737.249 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641737.249 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1538641737.249 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2))))) in l
1538641737.249 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in l
1538641737.249 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641737.249 * [misc]backup-simplify:  Simplify 2 into 2
1538641737.249 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1538641737.249 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641737.249 * [misc]taylor:  Taking taylor expansion of t in l
1538641737.249 * [misc]backup-simplify:  Simplify t into t
1538641737.250 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641737.250 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641737.250 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))) in l
1538641737.250 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in l
1538641737.250 * [misc]taylor:  Taking taylor expansion of 4 in l
1538641737.250 * [misc]backup-simplify:  Simplify 4 into 4
1538641737.250 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in l
1538641737.250 * [misc]taylor:  Taking taylor expansion of x in l
1538641737.250 * [misc]backup-simplify:  Simplify x into x
1538641737.250 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641737.250 * [misc]taylor:  Taking taylor expansion of t in l
1538641737.250 * [misc]backup-simplify:  Simplify t into t
1538641737.250 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641737.250 * [misc]backup-simplify:  Simplify (/ x (pow t 2)) into (/ x (pow t 2))
1538641737.250 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in l
1538641737.250 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641737.250 * [misc]backup-simplify:  Simplify 2 into 2
1538641737.250 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in l
1538641737.250 * [misc]taylor:  Taking taylor expansion of x in l
1538641737.250 * [misc]backup-simplify:  Simplify x into x
1538641737.250 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641737.250 * [misc]taylor:  Taking taylor expansion of l in l
1538641737.250 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.250 * [misc]backup-simplify:  Simplify 1 into 1
1538641737.251 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641737.251 * [misc]backup-simplify:  Simplify (/ x 1) into x
1538641737.251 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2))))) in l
1538641737.251 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in l
1538641737.251 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641737.251 * [misc]backup-simplify:  Simplify 2 into 2
1538641737.251 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1538641737.251 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641737.251 * [misc]taylor:  Taking taylor expansion of t in l
1538641737.251 * [misc]backup-simplify:  Simplify t into t
1538641737.251 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641737.251 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641737.251 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))) in l
1538641737.251 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in l
1538641737.251 * [misc]taylor:  Taking taylor expansion of 4 in l
1538641737.251 * [misc]backup-simplify:  Simplify 4 into 4
1538641737.251 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in l
1538641737.251 * [misc]taylor:  Taking taylor expansion of x in l
1538641737.251 * [misc]backup-simplify:  Simplify x into x
1538641737.251 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641737.252 * [misc]taylor:  Taking taylor expansion of t in l
1538641737.252 * [misc]backup-simplify:  Simplify t into t
1538641737.252 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641737.252 * [misc]backup-simplify:  Simplify (/ x (pow t 2)) into (/ x (pow t 2))
1538641737.252 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in l
1538641737.252 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641737.252 * [misc]backup-simplify:  Simplify 2 into 2
1538641737.252 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in l
1538641737.252 * [misc]taylor:  Taking taylor expansion of x in l
1538641737.252 * [misc]backup-simplify:  Simplify x into x
1538641737.252 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641737.252 * [misc]taylor:  Taking taylor expansion of l in l
1538641737.252 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.252 * [misc]backup-simplify:  Simplify 1 into 1
1538641737.252 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641737.252 * [misc]backup-simplify:  Simplify (/ x 1) into x
1538641737.252 * [misc]backup-simplify:  Simplify (* 2 x) into (* 2 x)
1538641737.253 * [misc]backup-simplify:  Simplify (+ 0 (* 2 x)) into (* 2 x)
1538641737.253 * [misc]backup-simplify:  Simplify (- (* 2 x)) into (- (* 2 x))
1538641737.253 * [misc]backup-simplify:  Simplify (+ 0 (- (* 2 x))) into (- (* 2 x))
1538641737.253 * [misc]taylor:  Taking taylor expansion of (- (* 2 x)) in x
1538641737.253 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1538641737.253 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641737.253 * [misc]backup-simplify:  Simplify 2 into 2
1538641737.253 * [misc]taylor:  Taking taylor expansion of x in x
1538641737.253 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.253 * [misc]backup-simplify:  Simplify 1 into 1
1538641737.253 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1538641737.253 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641737.253 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641737.253 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.254 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641737.254 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
1538641737.254 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 x)) into 0
1538641737.254 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641737.254 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641737.255 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641737.255 * [misc]taylor:  Taking taylor expansion of 0 in x
1538641737.255 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.255 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641737.255 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.255 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1538641737.255 * [misc]backup-simplify:  Simplify (- 2) into -2
1538641737.255 * [misc]taylor:  Taking taylor expansion of -2 in t
1538641737.255 * [misc]backup-simplify:  Simplify -2 into -2
1538641737.255 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1538641737.255 * [misc]backup-simplify:  Simplify (* 4 (/ x (pow t 2))) into (* 4 (/ x (pow t 2)))
1538641737.256 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538641737.256 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641737.257 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 x))) into 0
1538641737.257 * [misc]backup-simplify:  Simplify (+ (* 4 (/ x (pow t 2))) 0) into (* 4 (/ x (pow t 2)))
1538641737.257 * [misc]backup-simplify:  Simplify (- (* 4 (/ x (pow t 2)))) into (- (* 4 (/ x (pow t 2))))
1538641737.257 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) (- (* 4 (/ x (pow t 2))))) into (- (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2))))
1538641737.257 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) in x
1538641737.257 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in x
1538641737.257 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641737.257 * [misc]backup-simplify:  Simplify 2 into 2
1538641737.257 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in x
1538641737.257 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641737.257 * [misc]taylor:  Taking taylor expansion of t in x
1538641737.257 * [misc]backup-simplify:  Simplify t into t
1538641737.257 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641737.258 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641737.258 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in x
1538641737.258 * [misc]taylor:  Taking taylor expansion of 4 in x
1538641737.258 * [misc]backup-simplify:  Simplify 4 into 4
1538641737.258 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in x
1538641737.258 * [misc]taylor:  Taking taylor expansion of x in x
1538641737.258 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.258 * [misc]backup-simplify:  Simplify 1 into 1
1538641737.258 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641737.258 * [misc]taylor:  Taking taylor expansion of t in x
1538641737.258 * [misc]backup-simplify:  Simplify t into t
1538641737.258 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641737.258 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641737.258 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1538641737.258 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) 0) into (* 2 (/ 1 (pow t 2)))
1538641737.258 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in t
1538641737.258 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641737.258 * [misc]backup-simplify:  Simplify 2 into 2
1538641737.258 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1538641737.258 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641737.258 * [misc]taylor:  Taking taylor expansion of t in t
1538641737.258 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.258 * [misc]backup-simplify:  Simplify 1 into 1
1538641737.259 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641737.259 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641737.259 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538641737.259 * [misc]backup-simplify:  Simplify 2 into 2
1538641737.259 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641737.259 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.259 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1538641737.260 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641737.260 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641737.260 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.260 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.260 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641737.260 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1538641737.260 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow t 2)))) into 0
1538641737.260 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641737.261 * [misc]backup-simplify:  Simplify (- (/ 0 (pow t 2)) (+ (* (/ x (pow t 2)) (/ 0 (pow t 2))))) into 0
1538641737.261 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ x (pow t 2)))) into 0
1538641737.261 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538641737.262 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641737.262 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
1538641737.262 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641737.263 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641737.263 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641737.263 * [misc]taylor:  Taking taylor expansion of 0 in x
1538641737.263 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.263 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641737.263 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.263 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641737.263 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1538641737.264 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow t 2)))) into 0
1538641737.264 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (pow t 2))) into (/ 4 (pow t 2))
1538641737.264 * [misc]backup-simplify:  Simplify (- (/ 4 (pow t 2))) into (- (* 4 (/ 1 (pow t 2))))
1538641737.264 * [misc]backup-simplify:  Simplify (+ 0 (- (* 4 (/ 1 (pow t 2))))) into (- (* 4 (/ 1 (pow t 2))))
1538641737.264 * [misc]taylor:  Taking taylor expansion of (- (* 4 (/ 1 (pow t 2)))) in t
1538641737.264 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (pow t 2))) in t
1538641737.264 * [misc]taylor:  Taking taylor expansion of 4 in t
1538641737.264 * [misc]backup-simplify:  Simplify 4 into 4
1538641737.264 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1538641737.264 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641737.264 * [misc]taylor:  Taking taylor expansion of t in t
1538641737.264 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.264 * [misc]backup-simplify:  Simplify 1 into 1
1538641737.264 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641737.265 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641737.265 * [misc]backup-simplify:  Simplify (* 4 1) into 4
1538641737.265 * [misc]backup-simplify:  Simplify (- 4) into -4
1538641737.265 * [misc]backup-simplify:  Simplify -4 into -4
1538641737.265 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641737.265 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.265 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1538641737.265 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641737.265 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641737.266 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.266 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641737.266 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538641737.266 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1538641737.266 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.266 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.266 * [misc]backup-simplify:  Simplify -2 into -2
1538641737.268 * [misc]backup-simplify:  Simplify (+ (* -2 (* 1 (* (/ 1 (- x)) (pow (/ 1 (- l)) -2)))) (+ (* -4 (* (pow (/ 1 (- t)) -2) (* (/ 1 (- x)) 1))) (* 2 (pow (* (/ 1 (/ 1 (- t))) (* 1 1)) 2)))) into (+ (* 2 (pow t 2)) (+ (* 2 (/ (pow l 2) x)) (* 4 (/ (pow t 2) x))))
1538641737.268 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1)
1538641737.268 * [misc]backup-simplify:  Simplify (* (sqrt 2) t) into (* t (sqrt 2))
1538641737.268 * [misc]approximate:  Taking taylor expansion of (* t (sqrt 2)) in (t) around 0
1538641737.268 * [misc]taylor:  Taking taylor expansion of (* t (sqrt 2)) in t
1538641737.268 * [misc]taylor:  Taking taylor expansion of t in t
1538641737.268 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.268 * [misc]backup-simplify:  Simplify 1 into 1
1538641737.268 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1538641737.268 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641737.268 * [misc]backup-simplify:  Simplify 2 into 2
1538641737.268 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641737.269 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641737.269 * [misc]taylor:  Taking taylor expansion of (* t (sqrt 2)) in t
1538641737.269 * [misc]taylor:  Taking taylor expansion of t in t
1538641737.269 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.269 * [misc]backup-simplify:  Simplify 1 into 1
1538641737.269 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1538641737.269 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641737.269 * [misc]backup-simplify:  Simplify 2 into 2
1538641737.269 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641737.269 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641737.270 * [misc]backup-simplify:  Simplify (* 0 (sqrt 2)) into 0
1538641737.270 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.270 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqrt 2))) into (sqrt 2)
1538641737.270 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641737.272 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1538641737.272 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sqrt 2)))) into 0
1538641737.272 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.273 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641737.273 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (sqrt 2))))) into 0
1538641737.273 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.274 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641737.275 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2)))))) into 0
1538641737.275 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.275 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641737.275 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))))) into 0
1538641737.275 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.277 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641737.277 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2)))))))) into 0
1538641737.277 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.278 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641737.278 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))))))) into 0
1538641737.278 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.279 * [misc]backup-simplify:  Simplify (* (sqrt 2) t) into (* t (sqrt 2))
1538641737.279 * [misc]backup-simplify:  Simplify (* (sqrt 2) (/ 1 t)) into (/ (sqrt 2) t)
1538641737.279 * [misc]approximate:  Taking taylor expansion of (/ (sqrt 2) t) in (t) around 0
1538641737.279 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) t) in t
1538641737.279 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1538641737.279 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641737.279 * [misc]backup-simplify:  Simplify 2 into 2
1538641737.279 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641737.279 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641737.279 * [misc]taylor:  Taking taylor expansion of t in t
1538641737.279 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.279 * [misc]backup-simplify:  Simplify 1 into 1
1538641737.280 * [misc]backup-simplify:  Simplify (/ (sqrt 2) 1) into (sqrt 2)
1538641737.280 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) t) in t
1538641737.280 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1538641737.280 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641737.280 * [misc]backup-simplify:  Simplify 2 into 2
1538641737.280 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641737.280 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641737.280 * [misc]taylor:  Taking taylor expansion of t in t
1538641737.280 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.280 * [misc]backup-simplify:  Simplify 1 into 1
1538641737.280 * [misc]backup-simplify:  Simplify (/ (sqrt 2) 1) into (sqrt 2)
1538641737.281 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641737.281 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)))) into 0
1538641737.281 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.282 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1538641737.283 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641737.283 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.283 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641737.283 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641737.283 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.285 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641737.285 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641737.285 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.285 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641737.286 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641737.286 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.288 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641737.288 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641737.288 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.288 * [misc]backup-simplify:  Simplify (* (sqrt 2) (/ 1 (/ 1 t))) into (* t (sqrt 2))
1538641737.289 * [misc]backup-simplify:  Simplify (* (sqrt 2) (/ 1 (- t))) into (* -1 (/ (sqrt 2) t))
1538641737.289 * [misc]approximate:  Taking taylor expansion of (* -1 (/ (sqrt 2) t)) in (t) around 0
1538641737.289 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (sqrt 2) t)) in t
1538641737.289 * [misc]taylor:  Taking taylor expansion of -1 in t
1538641737.289 * [misc]backup-simplify:  Simplify -1 into -1
1538641737.289 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) t) in t
1538641737.289 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1538641737.289 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641737.289 * [misc]backup-simplify:  Simplify 2 into 2
1538641737.289 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641737.289 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641737.289 * [misc]taylor:  Taking taylor expansion of t in t
1538641737.289 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.289 * [misc]backup-simplify:  Simplify 1 into 1
1538641737.290 * [misc]backup-simplify:  Simplify (/ (sqrt 2) 1) into (sqrt 2)
1538641737.290 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (sqrt 2) t)) in t
1538641737.290 * [misc]taylor:  Taking taylor expansion of -1 in t
1538641737.290 * [misc]backup-simplify:  Simplify -1 into -1
1538641737.290 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) t) in t
1538641737.290 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1538641737.290 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641737.290 * [misc]backup-simplify:  Simplify 2 into 2
1538641737.290 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641737.290 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641737.290 * [misc]taylor:  Taking taylor expansion of t in t
1538641737.290 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.290 * [misc]backup-simplify:  Simplify 1 into 1
1538641737.291 * [misc]backup-simplify:  Simplify (/ (sqrt 2) 1) into (sqrt 2)
1538641737.291 * [misc]backup-simplify:  Simplify (* -1 (sqrt 2)) into (* -1 (sqrt 2))
1538641737.291 * [misc]backup-simplify:  Simplify (* -1 (sqrt 2)) into (* -1 (sqrt 2))
1538641737.292 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)))) into 0
1538641737.292 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (sqrt 2))) into 0
1538641737.292 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.294 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1538641737.294 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641737.294 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (sqrt 2)))) into 0
1538641737.294 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.295 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641737.295 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641737.295 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))) into 0
1538641737.295 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.297 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641737.297 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641737.298 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2)))))) into 0
1538641737.298 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.298 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641737.298 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641737.299 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))))) into 0
1538641737.299 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.303 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641737.304 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641737.305 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2)))))))) into 0
1538641737.305 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.306 * [misc]backup-simplify:  Simplify (* (* -1 (sqrt 2)) (/ 1 (/ 1 (- t)))) into (* t (sqrt 2))
1538641737.306 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 1 1)
1538641737.306 * [misc]backup-simplify:  Simplify (* (/ l x) (* l 2)) into (* 2 (/ (pow l 2) x))
1538641737.306 * [misc]approximate:  Taking taylor expansion of (* 2 (/ (pow l 2) x)) in (l x) around 0
1538641737.307 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow l 2) x)) in x
1538641737.307 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641737.307 * [misc]backup-simplify:  Simplify 2 into 2
1538641737.307 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) x) in x
1538641737.307 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1538641737.307 * [misc]taylor:  Taking taylor expansion of l in x
1538641737.307 * [misc]backup-simplify:  Simplify l into l
1538641737.307 * [misc]taylor:  Taking taylor expansion of x in x
1538641737.307 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.307 * [misc]backup-simplify:  Simplify 1 into 1
1538641737.307 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641737.307 * [misc]backup-simplify:  Simplify (/ (pow l 2) 1) into (pow l 2)
1538641737.307 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow l 2) x)) in l
1538641737.307 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641737.307 * [misc]backup-simplify:  Simplify 2 into 2
1538641737.307 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) x) in l
1538641737.307 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641737.307 * [misc]taylor:  Taking taylor expansion of l in l
1538641737.307 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.307 * [misc]backup-simplify:  Simplify 1 into 1
1538641737.307 * [misc]taylor:  Taking taylor expansion of x in l
1538641737.307 * [misc]backup-simplify:  Simplify x into x
1538641737.308 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641737.308 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538641737.308 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow l 2) x)) in l
1538641737.308 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641737.308 * [misc]backup-simplify:  Simplify 2 into 2
1538641737.308 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) x) in l
1538641737.308 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641737.308 * [misc]taylor:  Taking taylor expansion of l in l
1538641737.308 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.308 * [misc]backup-simplify:  Simplify 1 into 1
1538641737.308 * [misc]taylor:  Taking taylor expansion of x in l
1538641737.308 * [misc]backup-simplify:  Simplify x into x
1538641737.308 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641737.308 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538641737.309 * [misc]backup-simplify:  Simplify (* 2 (/ 1 x)) into (/ 2 x)
1538641737.309 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1538641737.309 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641737.309 * [misc]backup-simplify:  Simplify 2 into 2
1538641737.309 * [misc]taylor:  Taking taylor expansion of x in x
1538641737.309 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.309 * [misc]backup-simplify:  Simplify 1 into 1
1538641737.309 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1538641737.309 * [misc]backup-simplify:  Simplify 2 into 2
1538641737.309 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641737.309 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
1538641737.310 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 x))) into 0
1538641737.310 * [misc]taylor:  Taking taylor expansion of 0 in x
1538641737.310 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.310 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 2 (/ 0 1)))) into 0
1538641737.310 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.310 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538641737.310 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1538641737.311 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
1538641737.311 * [misc]taylor:  Taking taylor expansion of 0 in x
1538641737.311 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.311 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.311 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641737.311 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.312 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538641737.312 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
1538641737.312 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0
1538641737.312 * [misc]taylor:  Taking taylor expansion of 0 in x
1538641737.313 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.313 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.313 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.313 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641737.313 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.313 * [misc]backup-simplify:  Simplify (* 2 (* (/ 1 x) (pow l 2))) into (* 2 (/ (pow l 2) x))
1538641737.313 * [misc]backup-simplify:  Simplify (* (/ (/ 1 l) (/ 1 x)) (* (/ 1 l) 2)) into (* 2 (/ x (pow l 2)))
1538641737.313 * [misc]approximate:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in (l x) around 0
1538641737.314 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in x
1538641737.314 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641737.314 * [misc]backup-simplify:  Simplify 2 into 2
1538641737.314 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in x
1538641737.314 * [misc]taylor:  Taking taylor expansion of x in x
1538641737.314 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.314 * [misc]backup-simplify:  Simplify 1 into 1
1538641737.314 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1538641737.314 * [misc]taylor:  Taking taylor expansion of l in x
1538641737.314 * [misc]backup-simplify:  Simplify l into l
1538641737.314 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641737.314 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1538641737.314 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in l
1538641737.314 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641737.314 * [misc]backup-simplify:  Simplify 2 into 2
1538641737.314 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in l
1538641737.314 * [misc]taylor:  Taking taylor expansion of x in l
1538641737.314 * [misc]backup-simplify:  Simplify x into x
1538641737.314 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641737.314 * [misc]taylor:  Taking taylor expansion of l in l
1538641737.314 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.314 * [misc]backup-simplify:  Simplify 1 into 1
1538641737.314 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641737.315 * [misc]backup-simplify:  Simplify (/ x 1) into x
1538641737.315 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in l
1538641737.315 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641737.315 * [misc]backup-simplify:  Simplify 2 into 2
1538641737.315 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in l
1538641737.315 * [misc]taylor:  Taking taylor expansion of x in l
1538641737.315 * [misc]backup-simplify:  Simplify x into x
1538641737.315 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641737.315 * [misc]taylor:  Taking taylor expansion of l in l
1538641737.315 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.315 * [misc]backup-simplify:  Simplify 1 into 1
1538641737.315 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641737.315 * [misc]backup-simplify:  Simplify (/ x 1) into x
1538641737.315 * [misc]backup-simplify:  Simplify (* 2 x) into (* 2 x)
1538641737.315 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1538641737.315 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641737.315 * [misc]backup-simplify:  Simplify 2 into 2
1538641737.315 * [misc]taylor:  Taking taylor expansion of x in x
1538641737.315 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.315 * [misc]backup-simplify:  Simplify 1 into 1
1538641737.316 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1538641737.316 * [misc]backup-simplify:  Simplify 2 into 2
1538641737.316 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641737.316 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
1538641737.317 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 x)) into 0
1538641737.317 * [misc]taylor:  Taking taylor expansion of 0 in x
1538641737.317 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.317 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.317 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1538641737.317 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.317 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538641737.318 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641737.318 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 x))) into 0
1538641737.318 * [misc]taylor:  Taking taylor expansion of 0 in x
1538641737.318 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.318 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.318 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.319 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1538641737.319 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.319 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538641737.320 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641737.320 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
1538641737.320 * [misc]taylor:  Taking taylor expansion of 0 in x
1538641737.320 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.321 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.321 * [misc]backup-simplify:  Simplify (* 2 (* (/ 1 x) (pow (/ 1 l) -2))) into (* 2 (/ (pow l 2) x))
1538641737.321 * [misc]backup-simplify:  Simplify (* (/ (/ 1 (- l)) (/ 1 (- x))) (* (/ 1 (- l)) 2)) into (* -2 (/ x (pow l 2)))
1538641737.321 * [misc]approximate:  Taking taylor expansion of (* -2 (/ x (pow l 2))) in (l x) around 0
1538641737.321 * [misc]taylor:  Taking taylor expansion of (* -2 (/ x (pow l 2))) in x
1538641737.321 * [misc]taylor:  Taking taylor expansion of -2 in x
1538641737.321 * [misc]backup-simplify:  Simplify -2 into -2
1538641737.321 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in x
1538641737.321 * [misc]taylor:  Taking taylor expansion of x in x
1538641737.321 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.321 * [misc]backup-simplify:  Simplify 1 into 1
1538641737.321 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1538641737.322 * [misc]taylor:  Taking taylor expansion of l in x
1538641737.322 * [misc]backup-simplify:  Simplify l into l
1538641737.322 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641737.322 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1538641737.322 * [misc]taylor:  Taking taylor expansion of (* -2 (/ x (pow l 2))) in l
1538641737.322 * [misc]taylor:  Taking taylor expansion of -2 in l
1538641737.322 * [misc]backup-simplify:  Simplify -2 into -2
1538641737.322 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in l
1538641737.322 * [misc]taylor:  Taking taylor expansion of x in l
1538641737.322 * [misc]backup-simplify:  Simplify x into x
1538641737.322 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641737.322 * [misc]taylor:  Taking taylor expansion of l in l
1538641737.322 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.322 * [misc]backup-simplify:  Simplify 1 into 1
1538641737.322 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641737.322 * [misc]backup-simplify:  Simplify (/ x 1) into x
1538641737.322 * [misc]taylor:  Taking taylor expansion of (* -2 (/ x (pow l 2))) in l
1538641737.322 * [misc]taylor:  Taking taylor expansion of -2 in l
1538641737.323 * [misc]backup-simplify:  Simplify -2 into -2
1538641737.323 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in l
1538641737.323 * [misc]taylor:  Taking taylor expansion of x in l
1538641737.323 * [misc]backup-simplify:  Simplify x into x
1538641737.323 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641737.323 * [misc]taylor:  Taking taylor expansion of l in l
1538641737.323 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.323 * [misc]backup-simplify:  Simplify 1 into 1
1538641737.323 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641737.323 * [misc]backup-simplify:  Simplify (/ x 1) into x
1538641737.323 * [misc]backup-simplify:  Simplify (* -2 x) into (* -2 x)
1538641737.323 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1538641737.323 * [misc]taylor:  Taking taylor expansion of -2 in x
1538641737.323 * [misc]backup-simplify:  Simplify -2 into -2
1538641737.323 * [misc]taylor:  Taking taylor expansion of x in x
1538641737.323 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.323 * [misc]backup-simplify:  Simplify 1 into 1
1538641737.324 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1538641737.324 * [misc]backup-simplify:  Simplify -2 into -2
1538641737.324 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641737.324 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
1538641737.324 * [misc]backup-simplify:  Simplify (+ (* -2 0) (* 0 x)) into 0
1538641737.325 * [misc]taylor:  Taking taylor expansion of 0 in x
1538641737.325 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.325 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.325 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 1) (* 0 0))) into 0
1538641737.325 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.325 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538641737.326 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641737.326 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (* 0 x))) into 0
1538641737.326 * [misc]taylor:  Taking taylor expansion of 0 in x
1538641737.326 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.326 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.326 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.327 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1538641737.327 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.327 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538641737.328 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641737.328 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
1538641737.328 * [misc]taylor:  Taking taylor expansion of 0 in x
1538641737.328 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.328 * [misc]backup-simplify:  Simplify 0 into 0
1538641737.329 * [misc]backup-simplify:  Simplify (* -2 (* (/ 1 (- x)) (pow (/ 1 (- l)) -2))) into (* 2 (/ (pow l 2) x))
1538641737.329 * * * [misc]progress:  simplifying candidates
1538641737.329 * * * * [misc]progress:  [ 1 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (pow (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))) 1/2)))>
1538641737.329 * * * * [misc]progress:  [ 2 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (pow (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))) 1)))>
1538641737.329 * * * * [misc]progress:  [ 3 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (exp (log (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))>
1538641737.329 * * * * [misc]progress:  [ 4 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (log (exp (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))>
1538641737.329 * * * * [misc]progress:  [ 5 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (* (* (cbrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))) (cbrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))))) (cbrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))>
1538641737.329 * * * * [misc]progress:  [ 6 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (cbrt (* (* (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))>
1538641737.329 * * * * [misc]progress:  [ 7 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (* (sqrt (* (cbrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))) (cbrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))))) (sqrt (cbrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))>
1538641737.330 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))) (cbrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1538641737.332 * * [misc]simplify:  iters left: 6 (16 enodes)
1538641737.339 * * [misc]simplify:  iters left: 5 (28 enodes)
1538641737.353 * * [misc]simplify:  iters left: 4 (50 enodes)
1538641737.378 * * [misc]simplify:  iters left: 3 (91 enodes)
1538641737.411 * * [misc]simplify:  iters left: 2 (119 enodes)
1538641737.451 * * [misc]simplify:  iters left: 1 (139 enodes)
1538641737.484 * [exit]simplify:  Simplified to (fabs (cbrt (+ (/ (* 2 l) (/ x l)) (* (+ 2 (/ 4 x)) (* t t)))))
1538641737.484 * [misc]simplify:  Simplified (2 2 1) to (λ (x l t) (/ (* (sqrt 2) t) (* (fabs (cbrt (+ (/ (* 2 l) (/ x l)) (* (+ 2 (/ 4 x)) (* t t))))) (sqrt (cbrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))
1538641737.484 * * * * [misc]progress:  [ 8 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (* (sqrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))) (sqrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))>
1538641737.484 * [enter]simplify:  Simplifying (sqrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))))
1538641737.485 * * [misc]simplify:  iters left: 6 (15 enodes)
1538641737.489 * * [misc]simplify:  iters left: 5 (26 enodes)
1538641737.495 * * [misc]simplify:  iters left: 4 (48 enodes)
1538641737.515 * * [misc]simplify:  iters left: 3 (89 enodes)
1538641737.551 * * [misc]simplify:  iters left: 2 (116 enodes)
1538641737.583 * * [misc]simplify:  iters left: 1 (133 enodes)
1538641737.610 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (* (* 2 l) (/ l x)) (* (+ 2 (/ 4 x)) (* t t)))))
1538641737.610 * [misc]simplify:  Simplified (2 2 1) to (λ (x l t) (/ (* (sqrt 2) t) (* (sqrt (sqrt (+ (* (* 2 l) (/ l x)) (* (+ 2 (/ 4 x)) (* t t))))) (sqrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))
1538641737.610 * * * * [misc]progress:  [ 9 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (* (sqrt 1) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))))))>
1538641737.610 * [enter]simplify:  Simplifying (sqrt 1)
1538641737.610 * * [misc]simplify:  iters left: 1 (2 enodes)
1538641737.611 * [exit]simplify:  Simplified to 1
1538641737.611 * [misc]simplify:  Simplified (2 2 1) to (λ (x l t) (/ (* (sqrt 2) t) (* 1 (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))))))
1538641737.611 * * * * [misc]progress:  [ 10 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (/ (sqrt (+ (* (* l (* l 2)) (+ (* 2 2) (- (* (/ 4 x) (/ 4 x)) (* 2 (/ 4 x))))) (* x (* (+ (pow 2 3) (pow (/ 4 x) 3)) (* t t))))) (sqrt (* x (+ (* 2 2) (- (* (/ 4 x) (/ 4 x)) (* 2 (/ 4 x)))))))))>
1538641737.612 * [enter]simplify:  Simplifying (sqrt (+ (* (* l (* l 2)) (+ (* 2 2) (- (* (/ 4 x) (/ 4 x)) (* 2 (/ 4 x))))) (* x (* (+ (pow 2 3) (pow (/ 4 x) 3)) (* t t)))))
1538641737.614 * * [misc]simplify:  iters left: 6 (23 enodes)
1538641737.634 * * [misc]simplify:  iters left: 5 (67 enodes)
1538641737.688 * * [misc]simplify:  iters left: 4 (227 enodes)
1538641738.003 * [exit]simplify:  Simplified to (sqrt (+ (* (* (* t t) x) (+ 8 (/ (/ 64 x) (* x x)))) (* (* l (* l 2)) (+ (/ (/ 16 x) x) (- 4 (/ 8 x))))))
1538641738.003 * [misc]simplify:  Simplified (2 2 1) to (λ (x l t) (/ (* (sqrt 2) t) (/ (sqrt (+ (* (* (* t t) x) (+ 8 (/ (/ 64 x) (* x x)))) (* (* l (* l 2)) (+ (/ (/ 16 x) x) (- 4 (/ 8 x)))))) (sqrt (* x (+ (* 2 2) (- (* (/ 4 x) (/ 4 x)) (* 2 (/ 4 x)))))))))
1538641738.003 * * * * [misc]progress:  [ 11 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (/ (sqrt (+ (* (* l (* l 2)) (- 2 (/ 4 x))) (* x (* (- (* 2 2) (* (/ 4 x) (/ 4 x))) (* t t))))) (sqrt (* x (- 2 (/ 4 x)))))))>
1538641738.003 * [enter]simplify:  Simplifying (sqrt (+ (* (* l (* l 2)) (- 2 (/ 4 x))) (* x (* (- (* 2 2) (* (/ 4 x) (/ 4 x))) (* t t)))))
1538641738.005 * * [misc]simplify:  iters left: 6 (18 enodes)
1538641738.016 * * [misc]simplify:  iters left: 5 (42 enodes)
1538641738.042 * * [misc]simplify:  iters left: 4 (128 enodes)
1538641738.134 * * [misc]simplify:  iters left: 3 (439 enodes)
1538641738.770 * [exit]simplify:  Simplified to (sqrt (* (- 2 (/ 4 x)) (+ (* l (* l 2)) (* (* x (* t t)) (+ 2 (/ 4 x))))))
1538641738.770 * [misc]simplify:  Simplified (2 2 1) to (λ (x l t) (/ (* (sqrt 2) t) (/ (sqrt (* (- 2 (/ 4 x)) (+ (* l (* l 2)) (* (* x (* t t)) (+ 2 (/ 4 x)))))) (sqrt (* x (- 2 (/ 4 x)))))))
1538641738.770 * * * * [misc]progress:  [ 12 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (/ (sqrt (+ (pow (* (/ l x) (* l 2)) 3) (pow (* (+ 2 (/ 4 x)) (* t t)) 3))) (sqrt (+ (* (* (/ l x) (* l 2)) (* (/ l x) (* l 2))) (- (* (* (+ 2 (/ 4 x)) (* t t)) (* (+ 2 (/ 4 x)) (* t t))) (* (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))))))))>
1538641738.770 * [enter]simplify:  Simplifying (sqrt (+ (pow (* (/ l x) (* l 2)) 3) (pow (* (+ 2 (/ 4 x)) (* t t)) 3)))
1538641738.771 * * [misc]simplify:  iters left: 6 (17 enodes)
1538641738.777 * * [misc]simplify:  iters left: 5 (40 enodes)
1538641738.804 * * [misc]simplify:  iters left: 4 (147 enodes)
1538641739.020 * [exit]simplify:  Simplified to (sqrt (+ (pow (* (* t t) (+ 2 (/ 4 x))) 3) (pow (* (* 2 l) (/ l x)) 3)))
1538641739.020 * [misc]simplify:  Simplified (2 2 1) to (λ (x l t) (/ (* (sqrt 2) t) (/ (sqrt (+ (pow (* (* t t) (+ 2 (/ 4 x))) 3) (pow (* (* 2 l) (/ l x)) 3))) (sqrt (+ (* (* (/ l x) (* l 2)) (* (/ l x) (* l 2))) (- (* (* (+ 2 (/ 4 x)) (* t t)) (* (+ 2 (/ 4 x)) (* t t))) (* (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))))))))
1538641739.020 * * * * [misc]progress:  [ 13 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (/ (sqrt (- (* (* (/ l x) (* l 2)) (* (/ l x) (* l 2))) (* (* (+ 2 (/ 4 x)) (* t t)) (* (+ 2 (/ 4 x)) (* t t))))) (sqrt (- (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))))))>
1538641739.020 * [enter]simplify:  Simplifying (sqrt (- (* (* (/ l x) (* l 2)) (* (/ l x) (* l 2))) (* (* (+ 2 (/ 4 x)) (* t t)) (* (+ 2 (/ 4 x)) (* t t)))))
1538641739.022 * * [misc]simplify:  iters left: 6 (16 enodes)
1538641739.031 * * [misc]simplify:  iters left: 5 (39 enodes)
1538641739.065 * * [misc]simplify:  iters left: 4 (132 enodes)
1538641739.294 * [exit]simplify:  Simplified to (sqrt (* (+ (* (* 2 l) (/ l x)) (* (* t t) (+ 2 (/ 4 x)))) (- (* (* 2 l) (/ l x)) (* (* t t) (+ 2 (/ 4 x))))))
1538641739.294 * [misc]simplify:  Simplified (2 2 1) to (λ (x l t) (/ (* (sqrt 2) t) (/ (sqrt (* (+ (* (* 2 l) (/ l x)) (* (* t t) (+ 2 (/ 4 x)))) (- (* (* 2 l) (/ l x)) (* (* t t) (+ 2 (/ 4 x)))))) (sqrt (- (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))))))
1538641739.294 * * * * [misc]progress:  [ 14 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (* (sqrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))) (sqrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))>
1538641739.294 * * * * [misc]progress:  [ 15 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (fabs (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))))))>
1538641739.294 * [enter]simplify:  Simplifying (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))
1538641739.299 * * [misc]simplify:  iters left: 6 (14 enodes)
1538641739.306 * * [misc]simplify:  iters left: 5 (25 enodes)
1538641739.317 * * [misc]simplify:  iters left: 4 (47 enodes)
1538641739.342 * * [misc]simplify:  iters left: 3 (88 enodes)
1538641739.369 * * [misc]simplify:  iters left: 2 (115 enodes)
1538641739.386 * * [misc]simplify:  iters left: 1 (132 enodes)
1538641739.411 * [exit]simplify:  Simplified to (sqrt (+ (/ (* l l) (/ x 2)) (* (+ 2 (/ 4 x)) (* t t))))
1538641739.411 * [misc]simplify:  Simplified (2 2 1) to (λ (x l t) (/ (* (sqrt 2) t) (fabs (sqrt (+ (/ (* l l) (/ x 2)) (* (+ 2 (/ 4 x)) (* t t)))))))
1538641739.411 * * * * [misc]progress:  [ 16 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (* 1 (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))))))>
1538641739.411 * * * * [misc]progress:  [ 17 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (log (* (exp (* (/ l x) (* l 2))) (exp (* (+ 2 (/ 4 x)) (* t t))))))))>
1538641739.411 * [enter]simplify:  Simplifying (* (exp (* (/ l x) (* l 2))) (exp (* (+ 2 (/ 4 x)) (* t t))))
1538641739.412 * * [misc]simplify:  iters left: 6 (15 enodes)
1538641739.416 * * [misc]simplify:  iters left: 5 (32 enodes)
1538641739.425 * * [misc]simplify:  iters left: 4 (62 enodes)
1538641739.443 * * [misc]simplify:  iters left: 3 (127 enodes)
1538641739.475 * * [misc]simplify:  iters left: 2 (223 enodes)
1538641739.582 * * [misc]simplify:  iters left: 1 (429 enodes)
1538641739.760 * [exit]simplify:  Simplified to (* (pow (exp (* t t)) (+ 2 (/ 4 x))) (exp (* (+ l l) (/ l x))))
1538641739.760 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x l t) (/ (* (sqrt 2) t) (sqrt (log (* (pow (exp (* t t)) (+ 2 (/ 4 x))) (exp (* (+ l l) (/ l x))))))))
1538641739.760 * * * * [misc]progress:  [ 18 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (pow (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))) 1))))>
1538641739.760 * * * * [misc]progress:  [ 19 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (exp (log (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))>
1538641739.760 * * * * [misc]progress:  [ 20 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (log (exp (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))>
1538641739.761 * * * * [misc]progress:  [ 21 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (* (* (cbrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))) (cbrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))) (cbrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))>
1538641739.761 * * * * [misc]progress:  [ 22 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (cbrt (* (* (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))) (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))) (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))>
1538641739.761 * * * * [misc]progress:  [ 23 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (* (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))>
1538641739.761 * * * * [misc]progress:  [ 24 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (/ (+ (* (* l (* l 2)) (+ (* 2 2) (- (* (/ 4 x) (/ 4 x)) (* 2 (/ 4 x))))) (* x (* (+ (pow 2 3) (pow (/ 4 x) 3)) (* t t)))) (* x (+ (* 2 2) (- (* (/ 4 x) (/ 4 x)) (* 2 (/ 4 x)))))))))>
1538641739.761 * [enter]simplify:  Simplifying (+ (* (* l (* l 2)) (+ (* 2 2) (- (* (/ 4 x) (/ 4 x)) (* 2 (/ 4 x))))) (* x (* (+ (pow 2 3) (pow (/ 4 x) 3)) (* t t))))
1538641739.763 * * [misc]simplify:  iters left: 6 (22 enodes)
1538641739.774 * * [misc]simplify:  iters left: 5 (66 enodes)
1538641739.807 * * [misc]simplify:  iters left: 4 (226 enodes)
1538641739.986 * [exit]simplify:  Simplified to (+ (* (* (* t t) x) (+ 8 (/ (/ 64 x) (* x x)))) (* (* l (* l 2)) (+ (+ 4 (/ -8 x)) (* (/ 4 x) (/ 4 x)))))
1538641739.987 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x l t) (/ (* (sqrt 2) t) (sqrt (/ (+ (* (* (* t t) x) (+ 8 (/ (/ 64 x) (* x x)))) (* (* l (* l 2)) (+ (+ 4 (/ -8 x)) (* (/ 4 x) (/ 4 x))))) (* x (+ (* 2 2) (- (* (/ 4 x) (/ 4 x)) (* 2 (/ 4 x)))))))))
1538641739.987 * [enter]simplify:  Simplifying (* x (+ (* 2 2) (- (* (/ 4 x) (/ 4 x)) (* 2 (/ 4 x)))))
1538641739.987 * * [misc]simplify:  iters left: 6 (10 enodes)
1538641739.993 * * [misc]simplify:  iters left: 5 (32 enodes)
1538641740.013 * * [misc]simplify:  iters left: 4 (93 enodes)
1538641740.074 * * [misc]simplify:  iters left: 3 (223 enodes)
1538641740.155 * * [misc]simplify:  iters left: 2 (434 enodes)
1538641740.449 * [exit]simplify:  Simplified to (+ -8 (+ (* 4 x) (/ 16 x)))
1538641740.449 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x l t) (/ (* (sqrt 2) t) (sqrt (/ (+ (* (* (* t t) x) (+ 8 (/ (/ 64 x) (* x x)))) (* (* l (* l 2)) (+ (+ 4 (/ -8 x)) (* (/ 4 x) (/ 4 x))))) (+ -8 (+ (* 4 x) (/ 16 x)))))))
1538641740.449 * * * * [misc]progress:  [ 25 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (/ (+ (* (* l (* l 2)) (- 2 (/ 4 x))) (* x (* (- (* 2 2) (* (/ 4 x) (/ 4 x))) (* t t)))) (* x (- 2 (/ 4 x)))))))>
1538641740.449 * [enter]simplify:  Simplifying (+ (* (* l (* l 2)) (- 2 (/ 4 x))) (* x (* (- (* 2 2) (* (/ 4 x) (/ 4 x))) (* t t))))
1538641740.451 * * [misc]simplify:  iters left: 6 (17 enodes)
1538641740.463 * * [misc]simplify:  iters left: 5 (41 enodes)
1538641740.488 * * [misc]simplify:  iters left: 4 (127 enodes)
1538641740.591 * * [misc]simplify:  iters left: 3 (441 enodes)
1538641741.320 * [exit]simplify:  Simplified to (* (- 2 (/ 4 x)) (+ (* (* x (* t t)) (+ 2 (/ 4 x))) (* l (* l 2))))
1538641741.320 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x l t) (/ (* (sqrt 2) t) (sqrt (/ (* (- 2 (/ 4 x)) (+ (* (* x (* t t)) (+ 2 (/ 4 x))) (* l (* l 2)))) (* x (- 2 (/ 4 x)))))))
1538641741.320 * [enter]simplify:  Simplifying (* x (- 2 (/ 4 x)))
1538641741.321 * * [misc]simplify:  iters left: 6 (6 enodes)
1538641741.323 * * [misc]simplify:  iters left: 5 (9 enodes)
1538641741.329 * * [misc]simplify:  iters left: 4 (19 enodes)
1538641741.337 * * [misc]simplify:  iters left: 3 (29 enodes)
1538641741.347 * * [misc]simplify:  iters left: 2 (46 enodes)
1538641741.366 * * [misc]simplify:  iters left: 1 (63 enodes)
1538641741.374 * [exit]simplify:  Simplified to (- (* x 2) 4)
1538641741.374 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x l t) (/ (* (sqrt 2) t) (sqrt (/ (* (- 2 (/ 4 x)) (+ (* (* x (* t t)) (+ 2 (/ 4 x))) (* l (* l 2)))) (- (* x 2) 4)))))
1538641741.374 * * * * [misc]progress:  [ 26 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (/ (+ (pow (* (/ l x) (* l 2)) 3) (pow (* (+ 2 (/ 4 x)) (* t t)) 3)) (+ (* (* (/ l x) (* l 2)) (* (/ l x) (* l 2))) (- (* (* (+ 2 (/ 4 x)) (* t t)) (* (+ 2 (/ 4 x)) (* t t))) (* (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))))))))>
1538641741.374 * * * * [misc]progress:  [ 27 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (* 1 (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))))))>
1538641741.374 * * * * [misc]progress:  [ 28 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (/ (- (* (* (/ l x) (* l 2)) (* (/ l x) (* l 2))) (* (* (+ 2 (/ 4 x)) (* t t)) (* (+ 2 (/ 4 x)) (* t t)))) (- (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))))))>
1538641741.374 * * * * [misc]progress:  [ 29 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (* (+ 2 (/ 4 x)) (* t t)) (* (/ l x) (* l 2))))))>
1538641741.374 * * * * [misc]progress:  [ 30 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (pow (* (sqrt 2) t) 1) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641741.374 * * * * [misc]progress:  [ 31 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (exp (log (* (sqrt 2) t))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641741.374 * * * * [misc]progress:  [ 32 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (log (exp (* (sqrt 2) t))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641741.374 * * * * [misc]progress:  [ 33 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (* (sqrt 2) t)) (cbrt (* (sqrt 2) t))) (cbrt (* (sqrt 2) t))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641741.374 * * * * [misc]progress:  [ 34 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (cbrt (* (* (* (sqrt 2) t) (* (sqrt 2) t)) (* (sqrt 2) t))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641741.374 * * * * [misc]progress:  [ 35 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt (* (sqrt 2) t)) (sqrt (* (sqrt 2) t))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641741.374 * * * * [misc]progress:  [ 36 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* 1 (* (sqrt 2) t)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641741.374 * * * * [misc]progress:  [ 37 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641741.375 * [enter]simplify:  Simplifying (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))
1538641741.375 * * [misc]simplify:  iters left: 4 (4 enodes)
1538641741.376 * [exit]simplify:  Simplified to (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))
1538641741.377 * [misc]simplify:  Simplified (2 1 1) to (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1538641741.377 * * * * [misc]progress:  [ 38 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641741.377 * [enter]simplify:  Simplifying (sqrt (sqrt 2))
1538641741.377 * * [misc]simplify:  iters left: 2 (3 enodes)
1538641741.378 * [exit]simplify:  Simplified to (sqrt (sqrt 2))
1538641741.378 * [misc]simplify:  Simplified (2 1 1) to (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1538641741.378 * * * * [misc]progress:  [ 39 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* 1 (* (sqrt 2) t)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641741.378 * * * * [misc]progress:  [ 40 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* t (sqrt 2)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641741.378 * * * * [misc]progress:  [ 41 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (pow (* (/ l x) (* l 2)) 1) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641741.378 * [enter]simplify:  Simplifying (* (/ l x) (* l 2))
1538641741.379 * * [misc]simplify:  iters left: 4 (6 enodes)
1538641741.380 * * [misc]simplify:  iters left: 3 (12 enodes)
1538641741.385 * * [misc]simplify:  iters left: 2 (24 enodes)
1538641741.390 * * [misc]simplify:  iters left: 1 (33 enodes)
1538641741.396 * [exit]simplify:  Simplified to (/ (* 2 l) (/ x l))
1538641741.396 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (pow (/ (* 2 l) (/ x l)) 1) (* (+ 2 (/ 4 x)) (* t t))))))
1538641741.397 * * * * [misc]progress:  [ 42 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (pow (* (/ l x) (* l 2)) 1) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641741.397 * * * * [misc]progress:  [ 43 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (exp (+ (log (/ l x)) (log (* l 2)))) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641741.397 * [enter]simplify:  Simplifying (+ (log (/ l x)) (log (* l 2)))
1538641741.397 * * [misc]simplify:  iters left: 5 (8 enodes)
1538641741.400 * * [misc]simplify:  iters left: 4 (15 enodes)
1538641741.403 * * [misc]simplify:  iters left: 3 (26 enodes)
1538641741.410 * * [misc]simplify:  iters left: 2 (50 enodes)
1538641741.421 * * [misc]simplify:  iters left: 1 (77 enodes)
1538641741.443 * [exit]simplify:  Simplified to (+ (log (/ l x)) (log (* 2 l)))
1538641741.443 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (exp (+ (log (/ l x)) (log (* 2 l)))) (* (+ 2 (/ 4 x)) (* t t))))))
1538641741.443 * * * * [misc]progress:  [ 44 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (exp (log (* (/ l x) (* l 2)))) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641741.443 * * * * [misc]progress:  [ 45 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (log (exp (* (/ l x) (* l 2)))) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641741.443 * * * * [misc]progress:  [ 46 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (cbrt (* (* (* (/ l x) (/ l x)) (/ l x)) (* (* (* l 2) (* l 2)) (* l 2)))) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641741.443 * [enter]simplify:  Simplifying (* (* (* (/ l x) (/ l x)) (/ l x)) (* (* (* l 2) (* l 2)) (* l 2)))
1538641741.444 * * [misc]simplify:  iters left: 6 (10 enodes)
1538641741.448 * * [misc]simplify:  iters left: 5 (30 enodes)
1538641741.463 * * [misc]simplify:  iters left: 4 (107 enodes)
1538641741.527 * * [misc]simplify:  iters left: 3 (414 enodes)
1538641742.163 * [exit]simplify:  Simplified to (* (pow (/ l x) 3) (* (* l l) (* l 8)))
1538641742.163 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (cbrt (* (pow (/ l x) 3) (* (* l l) (* l 8)))) (* (+ 2 (/ 4 x)) (* t t))))))
1538641742.163 * * * * [misc]progress:  [ 47 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (* (* (cbrt (* (/ l x) (* l 2))) (cbrt (* (/ l x) (* l 2)))) (cbrt (* (/ l x) (* l 2)))) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641742.163 * * * * [misc]progress:  [ 48 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (cbrt (* (* (* (/ l x) (* l 2)) (* (/ l x) (* l 2))) (* (/ l x) (* l 2)))) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641742.163 * * * * [misc]progress:  [ 49 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (* (sqrt (* (/ l x) (* l 2))) (sqrt (* (/ l x) (* l 2)))) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641742.163 * * * * [misc]progress:  [ 50 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (* 1 (* (/ l x) (* l 2))) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641742.163 * * * * [misc]progress:  [ 51 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (* (* (/ l x) l) 2) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641742.163 * * * * [misc]progress:  [ 52 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (* (* (cbrt (/ l x)) (cbrt (/ l x))) (* (cbrt (/ l x)) (* l 2))) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641742.164 * [enter]simplify:  Simplifying (* (cbrt (/ l x)) (cbrt (/ l x)))
1538641742.164 * * [misc]simplify:  iters left: 5 (5 enodes)
1538641742.165 * [exit]simplify:  Simplified to (* (cbrt (/ l x)) (cbrt (/ l x)))
1538641742.165 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (* (* (cbrt (/ l x)) (cbrt (/ l x))) (* (cbrt (/ l x)) (* l 2))) (* (+ 2 (/ 4 x)) (* t t))))))
1538641742.165 * * * * [misc]progress:  [ 53 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (* (sqrt (/ l x)) (* (sqrt (/ l x)) (* l 2))) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641742.165 * [enter]simplify:  Simplifying (sqrt (/ l x))
1538641742.165 * * [misc]simplify:  iters left: 3 (4 enodes)
1538641742.166 * [exit]simplify:  Simplified to (sqrt (/ l x))
1538641742.166 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (* (sqrt (/ l x)) (* (sqrt (/ l x)) (* l 2))) (* (+ 2 (/ 4 x)) (* t t))))))
1538641742.166 * * * * [misc]progress:  [ 54 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (* 1 (* (/ l x) (* l 2))) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641742.166 * * * * [misc]progress:  [ 55 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (* l (* (/ 1 x) (* l 2))) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641742.166 * * * * [misc]progress:  [ 56 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (/ (* l (* l 2)) x) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641742.166 * [enter]simplify:  Simplifying (* l (* l 2))
1538641742.167 * * [misc]simplify:  iters left: 4 (4 enodes)
1538641742.168 * * [misc]simplify:  iters left: 3 (8 enodes)
1538641742.169 * * [misc]simplify:  iters left: 2 (9 enodes)
1538641742.171 * [exit]simplify:  Simplified to (* l (* l 2))
1538641742.171 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (/ (* l (* l 2)) x) (* (+ 2 (/ 4 x)) (* t t))))))
1538641742.171 * * * * [misc]progress:  [ 57 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (* (* l 2) (/ l x)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641742.171 * * * * [misc]progress:  [ 58 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) 0))>
1538641742.171 * [enter]simplify:  Simplifying 0
1538641742.171 * * [misc]simplify:  iters left: 0 (1 enodes)
1538641742.172 * [exit]simplify:  Simplified to 0
1538641742.172 * [misc]simplify:  Simplified (2 2) to (λ (x l t) (/ (* (sqrt 2) t) 0))
1538641742.172 * * * * [misc]progress:  [ 59 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (- (+ (* +nan.0 (/ (* (sqrt 2) l) x)) (- (* +nan.0 (/ (* (sqrt 2) l) (pow x 2))))))))>
1538641742.172 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ (* (sqrt 2) l) x)) (- (* +nan.0 (/ (* (sqrt 2) l) (pow x 2))))))
1538641742.172 * [misc]simplify:  Simplified (2 2) to (λ (x l t) (/ (* (sqrt 2) t) +nan.0))
1538641742.173 * * * * [misc]progress:  [ 60 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (- (+ (* +nan.0 (/ l x)) (- (* +nan.0 (/ l (pow x 2))))))))>
1538641742.173 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ l x)) (- (* +nan.0 (/ l (pow x 2))))))
1538641742.173 * [misc]simplify:  Simplified (2 2) to (λ (x l t) (/ (* (sqrt 2) t) +nan.0))
1538641742.173 * * * * [misc]progress:  [ 61 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (* 2 (/ (pow l 2) x)) (* 4 (/ (pow t 2) x))))))>
1538641742.173 * [enter]simplify:  Simplifying (+ (* 2 (/ (pow l 2) x)) (* 4 (/ (pow t 2) x)))
1538641742.174 * * [misc]simplify:  iters left: 6 (12 enodes)
1538641742.180 * * [misc]simplify:  iters left: 5 (21 enodes)
1538641742.190 * * [misc]simplify:  iters left: 4 (37 enodes)
1538641742.204 * * [misc]simplify:  iters left: 3 (55 enodes)
1538641742.222 * * [misc]simplify:  iters left: 2 (75 enodes)
1538641742.243 * * [misc]simplify:  iters left: 1 (97 enodes)
1538641742.263 * [exit]simplify:  Simplified to (+ (/ (* t t) (/ x 4)) (* (/ l x) (* 2 l)))
1538641742.263 * [misc]simplify:  Simplified (2 2 1) to (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (/ (* t t) (/ x 4)) (* (/ l x) (* 2 l))))))
1538641742.263 * * * * [misc]progress:  [ 62 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (* 2 (pow t 2)) (+ (* 2 (/ (pow l 2) x)) (* 4 (/ (pow t 2) x)))))))>
1538641742.263 * [enter]simplify:  Simplifying (+ (* 2 (pow t 2)) (+ (* 2 (/ (pow l 2) x)) (* 4 (/ (pow t 2) x))))
1538641742.264 * * [misc]simplify:  iters left: 6 (14 enodes)
1538641742.268 * * [misc]simplify:  iters left: 5 (27 enodes)
1538641742.280 * * [misc]simplify:  iters left: 4 (55 enodes)
1538641742.299 * * [misc]simplify:  iters left: 3 (79 enodes)
1538641742.328 * * [misc]simplify:  iters left: 2 (103 enodes)
1538641742.365 * * [misc]simplify:  iters left: 1 (131 enodes)
1538641742.397 * [exit]simplify:  Simplified to (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))
1538641742.397 * [misc]simplify:  Simplified (2 2 1) to (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1538641742.397 * * * * [misc]progress:  [ 63 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (* 2 (pow t 2)) (+ (* 2 (/ (pow l 2) x)) (* 4 (/ (pow t 2) x)))))))>
1538641742.397 * [enter]simplify:  Simplifying (+ (* 2 (pow t 2)) (+ (* 2 (/ (pow l 2) x)) (* 4 (/ (pow t 2) x))))
1538641742.398 * * [misc]simplify:  iters left: 6 (14 enodes)
1538641742.402 * * [misc]simplify:  iters left: 5 (27 enodes)
1538641742.409 * * [misc]simplify:  iters left: 4 (55 enodes)
1538641742.429 * * [misc]simplify:  iters left: 3 (79 enodes)
1538641742.456 * * [misc]simplify:  iters left: 2 (103 enodes)
1538641742.480 * * [misc]simplify:  iters left: 1 (131 enodes)
1538641742.512 * [exit]simplify:  Simplified to (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))
1538641742.512 * [misc]simplify:  Simplified (2 2 1) to (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1538641742.512 * * * * [misc]progress:  [ 64 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* t (sqrt 2)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641742.512 * [enter]simplify:  Simplifying (* t (sqrt 2))
1538641742.513 * * [misc]simplify:  iters left: 3 (4 enodes)
1538641742.514 * * [misc]simplify:  iters left: 2 (5 enodes)
1538641742.515 * [exit]simplify:  Simplified to (* t (sqrt 2))
1538641742.515 * [misc]simplify:  Simplified (2 1) to (λ (x l t) (/ (* t (sqrt 2)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1538641742.515 * * * * [misc]progress:  [ 65 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* t (sqrt 2)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641742.515 * [enter]simplify:  Simplifying (* t (sqrt 2))
1538641742.515 * * [misc]simplify:  iters left: 3 (4 enodes)
1538641742.517 * * [misc]simplify:  iters left: 2 (5 enodes)
1538641742.518 * [exit]simplify:  Simplified to (* t (sqrt 2))
1538641742.518 * [misc]simplify:  Simplified (2 1) to (λ (x l t) (/ (* t (sqrt 2)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1538641742.518 * * * * [misc]progress:  [ 66 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* t (sqrt 2)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641742.518 * [enter]simplify:  Simplifying (* t (sqrt 2))
1538641742.518 * * [misc]simplify:  iters left: 3 (4 enodes)
1538641742.519 * * [misc]simplify:  iters left: 2 (5 enodes)
1538641742.520 * [exit]simplify:  Simplified to (* t (sqrt 2))
1538641742.520 * [misc]simplify:  Simplified (2 1) to (λ (x l t) (/ (* t (sqrt 2)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1538641742.521 * * * * [misc]progress:  [ 67 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (* 2 (/ (pow l 2) x)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641742.521 * [enter]simplify:  Simplifying (* 2 (/ (pow l 2) x))
1538641742.521 * * [misc]simplify:  iters left: 5 (6 enodes)
1538641742.522 * * [misc]simplify:  iters left: 4 (10 enodes)
1538641742.525 * * [misc]simplify:  iters left: 3 (18 enodes)
1538641742.528 * * [misc]simplify:  iters left: 2 (27 enodes)
1538641742.533 * * [misc]simplify:  iters left: 1 (37 enodes)
1538641742.541 * [exit]simplify:  Simplified to (* (* 2 l) (/ l x))
1538641742.541 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (* (* 2 l) (/ l x)) (* (+ 2 (/ 4 x)) (* t t))))))
1538641742.541 * * * * [misc]progress:  [ 68 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (* 2 (/ (pow l 2) x)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641742.541 * [enter]simplify:  Simplifying (* 2 (/ (pow l 2) x))
1538641742.541 * * [misc]simplify:  iters left: 5 (6 enodes)
1538641742.542 * * [misc]simplify:  iters left: 4 (10 enodes)
1538641742.545 * * [misc]simplify:  iters left: 3 (18 enodes)
1538641742.548 * * [misc]simplify:  iters left: 2 (27 enodes)
1538641742.555 * * [misc]simplify:  iters left: 1 (37 enodes)
1538641742.563 * [exit]simplify:  Simplified to (* (* 2 l) (/ l x))
1538641742.563 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (* (* 2 l) (/ l x)) (* (+ 2 (/ 4 x)) (* t t))))))
1538641742.563 * * * * [misc]progress:  [ 69 / 69 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (* 2 (/ (pow l 2) x)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641742.563 * [enter]simplify:  Simplifying (* 2 (/ (pow l 2) x))
1538641742.564 * * [misc]simplify:  iters left: 5 (6 enodes)
1538641742.566 * * [misc]simplify:  iters left: 4 (10 enodes)
1538641742.571 * * [misc]simplify:  iters left: 3 (18 enodes)
1538641742.577 * * [misc]simplify:  iters left: 2 (27 enodes)
1538641742.586 * * [misc]simplify:  iters left: 1 (37 enodes)
1538641742.601 * [exit]simplify:  Simplified to (* (* 2 l) (/ l x))
1538641742.601 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (* (* 2 l) (/ l x)) (* (+ 2 (/ 4 x)) (* t t))))))
1538641742.602 * * * [misc]progress:  adding candidates to table
1538641744.415 * * [misc]progress:  iteration 3 / 4
1538641744.415 * * * [misc]progress:  picking best candidate
1538641744.538 * * * * [misc]pick:  Picked  #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641744.539 * * * [misc]progress:  localizing error
1538641744.577 * * * [misc]progress:  generating rewritten candidates
1538641744.577 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2)
1538641744.668 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2 1)
1538641744.757 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1)
1538641744.941 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 2)
1538641744.966 * * * [misc]progress:  generating series expansions
1538641744.967 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2)
1538641744.967 * [misc]backup-simplify:  Simplify (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))) into (sqrt (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2)))))
1538641744.967 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))))) in (l x t) around 0
1538641744.967 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))))) in t
1538641744.967 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2)))) in t
1538641744.967 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in t
1538641744.967 * [misc]taylor:  Taking taylor expansion of 4 in t
1538641744.967 * [misc]backup-simplify:  Simplify 4 into 4
1538641744.967 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in t
1538641744.968 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641744.968 * [misc]taylor:  Taking taylor expansion of t in t
1538641744.968 * [misc]backup-simplify:  Simplify 0 into 0
1538641744.968 * [misc]backup-simplify:  Simplify 1 into 1
1538641744.968 * [misc]taylor:  Taking taylor expansion of x in t
1538641744.968 * [misc]backup-simplify:  Simplify x into x
1538641744.968 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641744.968 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538641744.968 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))) in t
1538641744.968 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow l 2) x)) in t
1538641744.968 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641744.968 * [misc]backup-simplify:  Simplify 2 into 2
1538641744.968 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) x) in t
1538641744.968 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1538641744.968 * [misc]taylor:  Taking taylor expansion of l in t
1538641744.968 * [misc]backup-simplify:  Simplify l into l
1538641744.968 * [misc]taylor:  Taking taylor expansion of x in t
1538641744.969 * [misc]backup-simplify:  Simplify x into x
1538641744.969 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641744.969 * [misc]backup-simplify:  Simplify (/ (pow l 2) x) into (/ (pow l 2) x)
1538641744.969 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in t
1538641744.969 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641744.969 * [misc]backup-simplify:  Simplify 2 into 2
1538641744.969 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641744.969 * [misc]taylor:  Taking taylor expansion of t in t
1538641744.969 * [misc]backup-simplify:  Simplify 0 into 0
1538641744.969 * [misc]backup-simplify:  Simplify 1 into 1
1538641744.969 * [misc]backup-simplify:  Simplify (* 2 (/ (pow l 2) x)) into (* 2 (/ (pow l 2) x))
1538641744.969 * [misc]backup-simplify:  Simplify (+ (* 2 (/ (pow l 2) x)) 0) into (* 2 (/ (pow l 2) x))
1538641744.969 * [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ (pow l 2) x))) into (* 2 (/ (pow l 2) x))
1538641744.970 * [misc]backup-simplify:  Simplify (sqrt (* 2 (/ (pow l 2) x))) into (* (* (sqrt 2) l) (sqrt (/ 1 x)))
1538641744.970 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1538641744.970 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ (pow l 2) x) (/ 0 x)))) into 0
1538641744.970 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ (pow l 2) x))) into 0
1538641744.971 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641744.971 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641744.971 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 2 (/ (pow l 2) x))))) into 0
1538641744.971 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))))) in x
1538641744.971 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2)))) in x
1538641744.971 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in x
1538641744.971 * [misc]taylor:  Taking taylor expansion of 4 in x
1538641744.971 * [misc]backup-simplify:  Simplify 4 into 4
1538641744.971 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in x
1538641744.971 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641744.971 * [misc]taylor:  Taking taylor expansion of t in x
1538641744.971 * [misc]backup-simplify:  Simplify t into t
1538641744.971 * [misc]taylor:  Taking taylor expansion of x in x
1538641744.971 * [misc]backup-simplify:  Simplify 0 into 0
1538641744.971 * [misc]backup-simplify:  Simplify 1 into 1
1538641744.971 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641744.972 * [misc]backup-simplify:  Simplify (/ (pow t 2) 1) into (pow t 2)
1538641744.972 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))) in x
1538641744.972 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow l 2) x)) in x
1538641744.972 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641744.972 * [misc]backup-simplify:  Simplify 2 into 2
1538641744.972 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) x) in x
1538641744.972 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1538641744.972 * [misc]taylor:  Taking taylor expansion of l in x
1538641744.972 * [misc]backup-simplify:  Simplify l into l
1538641744.972 * [misc]taylor:  Taking taylor expansion of x in x
1538641744.972 * [misc]backup-simplify:  Simplify 0 into 0
1538641744.972 * [misc]backup-simplify:  Simplify 1 into 1
1538641744.972 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641744.972 * [misc]backup-simplify:  Simplify (/ (pow l 2) 1) into (pow l 2)
1538641744.972 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in x
1538641744.972 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641744.972 * [misc]backup-simplify:  Simplify 2 into 2
1538641744.972 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641744.972 * [misc]taylor:  Taking taylor expansion of t in x
1538641744.972 * [misc]backup-simplify:  Simplify t into t
1538641744.972 * [misc]backup-simplify:  Simplify (* 4 (pow t 2)) into (* 4 (pow t 2))
1538641744.972 * [misc]backup-simplify:  Simplify (* 2 (pow l 2)) into (* 2 (pow l 2))
1538641744.973 * [misc]backup-simplify:  Simplify (+ (* 2 (pow l 2)) 0) into (* 2 (pow l 2))
1538641744.973 * [misc]backup-simplify:  Simplify (+ (* 4 (pow t 2)) (* 2 (pow l 2))) into (+ (* 4 (pow t 2)) (* 2 (pow l 2)))
1538641744.973 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538641744.973 * [misc]backup-simplify:  Simplify (/ (+ (* 4 (pow t 2)) (* 2 (pow l 2))) (* 2 (sqrt 0))) into (* +nan.0 (+ (* 4 (pow t 2)) (* 2 (pow l 2))))
1538641744.974 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))))) in l
1538641744.974 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2)))) in l
1538641744.974 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in l
1538641744.974 * [misc]taylor:  Taking taylor expansion of 4 in l
1538641744.974 * [misc]backup-simplify:  Simplify 4 into 4
1538641744.974 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in l
1538641744.974 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641744.974 * [misc]taylor:  Taking taylor expansion of t in l
1538641744.974 * [misc]backup-simplify:  Simplify t into t
1538641744.974 * [misc]taylor:  Taking taylor expansion of x in l
1538641744.974 * [misc]backup-simplify:  Simplify x into x
1538641744.974 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641744.974 * [misc]backup-simplify:  Simplify (/ (pow t 2) x) into (/ (pow t 2) x)
1538641744.974 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))) in l
1538641744.974 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow l 2) x)) in l
1538641744.974 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641744.974 * [misc]backup-simplify:  Simplify 2 into 2
1538641744.974 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) x) in l
1538641744.974 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641744.974 * [misc]taylor:  Taking taylor expansion of l in l
1538641744.974 * [misc]backup-simplify:  Simplify 0 into 0
1538641744.974 * [misc]backup-simplify:  Simplify 1 into 1
1538641744.974 * [misc]taylor:  Taking taylor expansion of x in l
1538641744.974 * [misc]backup-simplify:  Simplify x into x
1538641744.975 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641744.975 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538641744.975 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in l
1538641744.975 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641744.975 * [misc]backup-simplify:  Simplify 2 into 2
1538641744.975 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641744.975 * [misc]taylor:  Taking taylor expansion of t in l
1538641744.975 * [misc]backup-simplify:  Simplify t into t
1538641744.975 * [misc]backup-simplify:  Simplify (* 4 (/ (pow t 2) x)) into (* 4 (/ (pow t 2) x))
1538641744.975 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641744.975 * [misc]backup-simplify:  Simplify (* 2 (pow t 2)) into (* 2 (pow t 2))
1538641744.976 * [misc]backup-simplify:  Simplify (+ 0 (* 2 (pow t 2))) into (* 2 (pow t 2))
1538641744.976 * [misc]backup-simplify:  Simplify (+ (* 4 (/ (pow t 2) x)) (* 2 (pow t 2))) into (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))
1538641744.976 * [misc]backup-simplify:  Simplify (sqrt (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))) into (sqrt (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x))))
1538641744.976 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641744.977 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ (pow t 2) x) (/ 0 x)))) into 0
1538641744.977 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ (pow t 2) x))) into 0
1538641744.977 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641744.977 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (pow t 2))) into 0
1538641744.978 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641744.978 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641744.978 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))))) into 0
1538641744.978 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))))) in l
1538641744.978 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2)))) in l
1538641744.978 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in l
1538641744.978 * [misc]taylor:  Taking taylor expansion of 4 in l
1538641744.978 * [misc]backup-simplify:  Simplify 4 into 4
1538641744.978 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in l
1538641744.978 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641744.978 * [misc]taylor:  Taking taylor expansion of t in l
1538641744.978 * [misc]backup-simplify:  Simplify t into t
1538641744.978 * [misc]taylor:  Taking taylor expansion of x in l
1538641744.978 * [misc]backup-simplify:  Simplify x into x
1538641744.979 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641744.979 * [misc]backup-simplify:  Simplify (/ (pow t 2) x) into (/ (pow t 2) x)
1538641744.979 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))) in l
1538641744.979 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow l 2) x)) in l
1538641744.979 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641744.979 * [misc]backup-simplify:  Simplify 2 into 2
1538641744.979 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) x) in l
1538641744.979 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641744.979 * [misc]taylor:  Taking taylor expansion of l in l
1538641744.979 * [misc]backup-simplify:  Simplify 0 into 0
1538641744.979 * [misc]backup-simplify:  Simplify 1 into 1
1538641744.979 * [misc]taylor:  Taking taylor expansion of x in l
1538641744.979 * [misc]backup-simplify:  Simplify x into x
1538641744.979 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641744.979 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538641744.979 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in l
1538641744.979 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641744.979 * [misc]backup-simplify:  Simplify 2 into 2
1538641744.979 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641744.979 * [misc]taylor:  Taking taylor expansion of t in l
1538641744.979 * [misc]backup-simplify:  Simplify t into t
1538641744.980 * [misc]backup-simplify:  Simplify (* 4 (/ (pow t 2) x)) into (* 4 (/ (pow t 2) x))
1538641744.980 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641744.980 * [misc]backup-simplify:  Simplify (* 2 (pow t 2)) into (* 2 (pow t 2))
1538641744.980 * [misc]backup-simplify:  Simplify (+ 0 (* 2 (pow t 2))) into (* 2 (pow t 2))
1538641744.980 * [misc]backup-simplify:  Simplify (+ (* 4 (/ (pow t 2) x)) (* 2 (pow t 2))) into (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))
1538641744.981 * [misc]backup-simplify:  Simplify (sqrt (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))) into (sqrt (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x))))
1538641744.981 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641744.981 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ (pow t 2) x) (/ 0 x)))) into 0
1538641744.981 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ (pow t 2) x))) into 0
1538641744.981 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641744.982 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (pow t 2))) into 0
1538641744.982 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641744.982 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641744.982 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))))) into 0
1538641744.982 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))) in x
1538641744.982 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x))) in x
1538641744.982 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in x
1538641744.983 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641744.983 * [misc]backup-simplify:  Simplify 2 into 2
1538641744.983 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641744.983 * [misc]taylor:  Taking taylor expansion of t in x
1538641744.983 * [misc]backup-simplify:  Simplify t into t
1538641744.983 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in x
1538641744.983 * [misc]taylor:  Taking taylor expansion of 4 in x
1538641744.983 * [misc]backup-simplify:  Simplify 4 into 4
1538641744.983 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in x
1538641744.983 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641744.983 * [misc]taylor:  Taking taylor expansion of t in x
1538641744.983 * [misc]backup-simplify:  Simplify t into t
1538641744.983 * [misc]taylor:  Taking taylor expansion of x in x
1538641744.983 * [misc]backup-simplify:  Simplify 0 into 0
1538641744.983 * [misc]backup-simplify:  Simplify 1 into 1
1538641744.983 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641744.983 * [misc]backup-simplify:  Simplify (/ (pow t 2) 1) into (pow t 2)
1538641744.983 * [misc]backup-simplify:  Simplify (* 4 (pow t 2)) into (* 4 (pow t 2))
1538641744.983 * [misc]backup-simplify:  Simplify (+ 0 (* 4 (pow t 2))) into (* 4 (pow t 2))
1538641744.984 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538641744.984 * [misc]backup-simplify:  Simplify (/ (* 4 (pow t 2)) (* 2 (sqrt 0))) into (* +nan.0 (pow t 2))
1538641744.984 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641744.984 * [misc]backup-simplify:  Simplify 0 into 0
1538641744.984 * [misc]backup-simplify:  Simplify 0 into 0
1538641744.984 * [misc]taylor:  Taking taylor expansion of 0 in x
1538641744.984 * [misc]backup-simplify:  Simplify 0 into 0
1538641744.984 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (pow t 2)) in t
1538641744.984 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1538641744.984 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538641744.984 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641744.984 * [misc]taylor:  Taking taylor expansion of t in t
1538641744.984 * [misc]backup-simplify:  Simplify 0 into 0
1538641744.984 * [misc]backup-simplify:  Simplify 1 into 1
1538641744.984 * [misc]backup-simplify:  Simplify 0 into 0
1538641744.985 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1538641744.985 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ (pow t 2) x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1538641744.985 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ (pow t 2) x)))) into 0
1538641744.985 * [misc]backup-simplify:  Simplify (* 2 (/ 1 x)) into (/ 2 x)
1538641744.986 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1538641744.986 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (pow t 2)))) into 0
1538641744.986 * [misc]backup-simplify:  Simplify (+ (/ 2 x) 0) into (* 2 (/ 1 x))
1538641744.986 * [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ 1 x))) into (* 2 (/ 1 x))
1538641744.987 * [misc]backup-simplify:  Simplify (/ (- (* 2 (/ 1 x)) (pow 0 2) (+)) (* 2 (sqrt (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))))) into (* (/ 1 x) (sqrt (/ 1 (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x))))))
1538641744.987 * [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (sqrt (/ 1 (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))))) in x
1538641744.987 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538641744.987 * [misc]taylor:  Taking taylor expansion of x in x
1538641744.987 * [misc]backup-simplify:  Simplify 0 into 0
1538641744.988 * [misc]backup-simplify:  Simplify 1 into 1
1538641744.988 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641744.988 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x))))) in x
1538641744.988 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))) in x
1538641744.988 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x))) in x
1538641744.988 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in x
1538641744.988 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641744.988 * [misc]backup-simplify:  Simplify 2 into 2
1538641744.988 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641744.988 * [misc]taylor:  Taking taylor expansion of t in x
1538641744.988 * [misc]backup-simplify:  Simplify t into t
1538641744.988 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in x
1538641744.988 * [misc]taylor:  Taking taylor expansion of 4 in x
1538641744.988 * [misc]backup-simplify:  Simplify 4 into 4
1538641744.988 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in x
1538641744.988 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641744.988 * [misc]taylor:  Taking taylor expansion of t in x
1538641744.988 * [misc]backup-simplify:  Simplify t into t
1538641744.988 * [misc]taylor:  Taking taylor expansion of x in x
1538641744.988 * [misc]backup-simplify:  Simplify 0 into 0
1538641744.988 * [misc]backup-simplify:  Simplify 1 into 1
1538641744.988 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641744.989 * [misc]backup-simplify:  Simplify (/ (pow t 2) 1) into (pow t 2)
1538641744.989 * [misc]backup-simplify:  Simplify (* 4 (pow t 2)) into (* 4 (pow t 2))
1538641744.989 * [misc]backup-simplify:  Simplify (+ 0 (* 4 (pow t 2))) into (* 4 (pow t 2))
1538641744.989 * [misc]backup-simplify:  Simplify (/ 1 (* 4 (pow t 2))) into (/ 1/4 (pow t 2))
1538641744.989 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538641744.989 * [misc]backup-simplify:  Simplify (/ (/ 1/4 (pow t 2)) (* 2 (sqrt 0))) into (/ +nan.0 (pow t 2))
1538641744.990 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538641744.990 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641744.990 * [misc]backup-simplify:  Simplify 0 into 0
1538641744.990 * [misc]backup-simplify:  Simplify 0 into 0
1538641744.990 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641744.990 * [misc]backup-simplify:  Simplify 0 into 0
1538641744.990 * [misc]backup-simplify:  Simplify 0 into 0
1538641744.990 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641744.990 * [misc]backup-simplify:  Simplify (* 2 (pow t 2)) into (* 2 (pow t 2))
1538641744.990 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641744.990 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow t 2) (/ 0 1)))) into 0
1538641744.991 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (pow t 2))) into 0
1538641744.991 * [misc]backup-simplify:  Simplify (+ (* 2 (pow t 2)) 0) into (* 2 (pow t 2))
1538641744.992 * [misc]backup-simplify:  Simplify (/ (- (* 2 (pow t 2)) (pow (* +nan.0 (pow t 2)) 2) (+)) (* 2 0)) into (* +nan.0 (- (* 2 (pow t 2)) (* +nan.0 (pow t 4))))
1538641744.992 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (- (* 2 (pow t 2)) (* +nan.0 (pow t 4)))) in t
1538641744.992 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1538641744.992 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538641744.992 * [misc]taylor:  Taking taylor expansion of (- (* 2 (pow t 2)) (* +nan.0 (pow t 4))) in t
1538641744.992 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in t
1538641744.992 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641744.992 * [misc]backup-simplify:  Simplify 2 into 2
1538641744.992 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641744.992 * [misc]taylor:  Taking taylor expansion of t in t
1538641744.992 * [misc]backup-simplify:  Simplify 0 into 0
1538641744.992 * [misc]backup-simplify:  Simplify 1 into 1
1538641744.992 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (pow t 4)) in t
1538641744.992 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1538641744.992 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538641744.992 * [misc]taylor:  Taking taylor expansion of (pow t 4) in t
1538641744.992 * [misc]taylor:  Taking taylor expansion of t in t
1538641744.992 * [misc]backup-simplify:  Simplify 0 into 0
1538641744.992 * [misc]backup-simplify:  Simplify 1 into 1
1538641744.992 * [misc]backup-simplify:  Simplify 0 into 0
1538641744.993 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1538641744.993 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ (pow t 2) x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
1538641744.994 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow t 2) x))))) into 0
1538641744.994 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641744.994 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
1538641744.994 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 x))) into 0
1538641744.995 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1538641744.995 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow t 2))))) into 0
1538641744.995 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641744.996 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641744.996 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 (* (/ 1 x) (sqrt (/ 1 (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))))))))) (* 2 (sqrt (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))))) into 0
1538641744.996 * [misc]taylor:  Taking taylor expansion of 0 in x
1538641744.997 * [misc]backup-simplify:  Simplify 0 into 0
1538641744.997 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538641744.997 * [misc]backup-simplify:  Simplify (+ (* 1 (/ +nan.0 (pow t 2))) (* 0 0)) into (- (* +nan.0 (/ 1 (pow t 2))))
1538641744.997 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (pow t 2)))) in t
1538641744.997 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (pow t 2))) in t
1538641744.997 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1538641744.997 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538641744.997 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1538641744.997 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641744.997 * [misc]taylor:  Taking taylor expansion of t in t
1538641744.997 * [misc]backup-simplify:  Simplify 0 into 0
1538641744.997 * [misc]backup-simplify:  Simplify 1 into 1
1538641744.998 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641744.998 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641744.998 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538641744.998 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641744.999 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538641744.999 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641744.999 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (+ (* 0 0) (* 0 1))) into 0
1538641744.999 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641744.999 * [misc]backup-simplify:  Simplify 0 into 0
1538641744.999 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.000 * [misc]backup-simplify:  Simplify (sqrt (+ (* (/ (/ 1 l) (/ 1 x)) (* (/ 1 l) 2)) (* (+ 2 (/ 4 (/ 1 x))) (* (/ 1 t) (/ 1 t))))) into (sqrt (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2))))))
1538641745.000 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))))) in (l x t) around 0
1538641745.000 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))))) in t
1538641745.000 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2))))) in t
1538641745.000 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in t
1538641745.000 * [misc]taylor:  Taking taylor expansion of 4 in t
1538641745.000 * [misc]backup-simplify:  Simplify 4 into 4
1538641745.000 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in t
1538641745.000 * [misc]taylor:  Taking taylor expansion of x in t
1538641745.000 * [misc]backup-simplify:  Simplify x into x
1538641745.000 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641745.000 * [misc]taylor:  Taking taylor expansion of t in t
1538641745.000 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.000 * [misc]backup-simplify:  Simplify 1 into 1
1538641745.000 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641745.001 * [misc]backup-simplify:  Simplify (/ x 1) into x
1538641745.001 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))) in t
1538641745.001 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in t
1538641745.001 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641745.001 * [misc]backup-simplify:  Simplify 2 into 2
1538641745.001 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1538641745.001 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641745.001 * [misc]taylor:  Taking taylor expansion of t in t
1538641745.001 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.001 * [misc]backup-simplify:  Simplify 1 into 1
1538641745.001 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641745.001 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641745.001 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in t
1538641745.001 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641745.001 * [misc]backup-simplify:  Simplify 2 into 2
1538641745.001 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in t
1538641745.001 * [misc]taylor:  Taking taylor expansion of x in t
1538641745.001 * [misc]backup-simplify:  Simplify x into x
1538641745.001 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1538641745.001 * [misc]taylor:  Taking taylor expansion of l in t
1538641745.001 * [misc]backup-simplify:  Simplify l into l
1538641745.001 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641745.001 * [misc]backup-simplify:  Simplify (/ x (pow l 2)) into (/ x (pow l 2))
1538641745.001 * [misc]backup-simplify:  Simplify (* 4 x) into (* 4 x)
1538641745.001 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538641745.001 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1538641745.001 * [misc]backup-simplify:  Simplify (+ (* 4 x) 2) into (+ (* 4 x) 2)
1538641745.002 * [misc]backup-simplify:  Simplify (sqrt (+ (* 4 x) 2)) into (sqrt (+ (* 4 x) 2))
1538641745.002 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641745.002 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
1538641745.002 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 x)) into 0
1538641745.002 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641745.002 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538641745.002 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1538641745.003 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641745.003 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641745.003 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (* 4 x) 2)))) into 0
1538641745.003 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))))) in x
1538641745.003 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2))))) in x
1538641745.003 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in x
1538641745.003 * [misc]taylor:  Taking taylor expansion of 4 in x
1538641745.003 * [misc]backup-simplify:  Simplify 4 into 4
1538641745.003 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in x
1538641745.003 * [misc]taylor:  Taking taylor expansion of x in x
1538641745.003 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.003 * [misc]backup-simplify:  Simplify 1 into 1
1538641745.003 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641745.003 * [misc]taylor:  Taking taylor expansion of t in x
1538641745.003 * [misc]backup-simplify:  Simplify t into t
1538641745.003 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641745.003 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641745.003 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))) in x
1538641745.003 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in x
1538641745.003 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641745.003 * [misc]backup-simplify:  Simplify 2 into 2
1538641745.003 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in x
1538641745.003 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641745.003 * [misc]taylor:  Taking taylor expansion of t in x
1538641745.003 * [misc]backup-simplify:  Simplify t into t
1538641745.003 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641745.003 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641745.003 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in x
1538641745.003 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641745.003 * [misc]backup-simplify:  Simplify 2 into 2
1538641745.003 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in x
1538641745.003 * [misc]taylor:  Taking taylor expansion of x in x
1538641745.003 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.003 * [misc]backup-simplify:  Simplify 1 into 1
1538641745.003 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1538641745.003 * [misc]taylor:  Taking taylor expansion of l in x
1538641745.003 * [misc]backup-simplify:  Simplify l into l
1538641745.003 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641745.003 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1538641745.004 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1538641745.004 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) 0) into (* 2 (/ 1 (pow t 2)))
1538641745.004 * [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ 1 (pow t 2)))) into (* 2 (/ 1 (pow t 2)))
1538641745.004 * [misc]backup-simplify:  Simplify (sqrt (* 2 (/ 1 (pow t 2)))) into (/ (sqrt 2) t)
1538641745.004 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (pow t 2))) into (/ 4 (pow t 2))
1538641745.004 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641745.004 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1538641745.004 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow t 2)))) into 0
1538641745.004 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow l 2))) into (/ 2 (pow l 2))
1538641745.004 * [misc]backup-simplify:  Simplify (+ 0 (/ 2 (pow l 2))) into (* 2 (/ 1 (pow l 2)))
1538641745.004 * [misc]backup-simplify:  Simplify (+ (/ 4 (pow t 2)) (* 2 (/ 1 (pow l 2)))) into (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))
1538641745.005 * [misc]backup-simplify:  Simplify (/ (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))) (* 2 (sqrt (* 2 (/ 1 (pow t 2)))))) into (* 1/2 (/ (* t (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))) (sqrt 2)))
1538641745.005 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))))) in l
1538641745.005 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2))))) in l
1538641745.005 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in l
1538641745.005 * [misc]taylor:  Taking taylor expansion of 4 in l
1538641745.005 * [misc]backup-simplify:  Simplify 4 into 4
1538641745.005 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in l
1538641745.005 * [misc]taylor:  Taking taylor expansion of x in l
1538641745.005 * [misc]backup-simplify:  Simplify x into x
1538641745.005 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641745.005 * [misc]taylor:  Taking taylor expansion of t in l
1538641745.005 * [misc]backup-simplify:  Simplify t into t
1538641745.005 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641745.005 * [misc]backup-simplify:  Simplify (/ x (pow t 2)) into (/ x (pow t 2))
1538641745.005 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))) in l
1538641745.005 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in l
1538641745.005 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641745.005 * [misc]backup-simplify:  Simplify 2 into 2
1538641745.005 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1538641745.005 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641745.005 * [misc]taylor:  Taking taylor expansion of t in l
1538641745.005 * [misc]backup-simplify:  Simplify t into t
1538641745.005 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641745.005 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641745.005 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in l
1538641745.005 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641745.005 * [misc]backup-simplify:  Simplify 2 into 2
1538641745.005 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in l
1538641745.005 * [misc]taylor:  Taking taylor expansion of x in l
1538641745.005 * [misc]backup-simplify:  Simplify x into x
1538641745.005 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641745.005 * [misc]taylor:  Taking taylor expansion of l in l
1538641745.005 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.005 * [misc]backup-simplify:  Simplify 1 into 1
1538641745.005 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641745.006 * [misc]backup-simplify:  Simplify (/ x 1) into x
1538641745.006 * [misc]backup-simplify:  Simplify (* 2 x) into (* 2 x)
1538641745.006 * [misc]backup-simplify:  Simplify (+ 0 (* 2 x)) into (* 2 x)
1538641745.006 * [misc]backup-simplify:  Simplify (+ 0 (* 2 x)) into (* 2 x)
1538641745.006 * [misc]backup-simplify:  Simplify (sqrt (* 2 x)) into (* (sqrt 2) (sqrt x))
1538641745.006 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641745.006 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
1538641745.006 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 x)) into 0
1538641745.006 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641745.006 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641745.006 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 2 x)))) into 0
1538641745.007 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))))) in l
1538641745.007 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2))))) in l
1538641745.007 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in l
1538641745.007 * [misc]taylor:  Taking taylor expansion of 4 in l
1538641745.007 * [misc]backup-simplify:  Simplify 4 into 4
1538641745.007 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in l
1538641745.007 * [misc]taylor:  Taking taylor expansion of x in l
1538641745.007 * [misc]backup-simplify:  Simplify x into x
1538641745.007 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641745.007 * [misc]taylor:  Taking taylor expansion of t in l
1538641745.007 * [misc]backup-simplify:  Simplify t into t
1538641745.007 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641745.007 * [misc]backup-simplify:  Simplify (/ x (pow t 2)) into (/ x (pow t 2))
1538641745.007 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))) in l
1538641745.007 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in l
1538641745.007 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641745.007 * [misc]backup-simplify:  Simplify 2 into 2
1538641745.007 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1538641745.007 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641745.007 * [misc]taylor:  Taking taylor expansion of t in l
1538641745.007 * [misc]backup-simplify:  Simplify t into t
1538641745.007 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641745.007 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641745.007 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in l
1538641745.007 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641745.007 * [misc]backup-simplify:  Simplify 2 into 2
1538641745.007 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in l
1538641745.007 * [misc]taylor:  Taking taylor expansion of x in l
1538641745.007 * [misc]backup-simplify:  Simplify x into x
1538641745.007 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641745.007 * [misc]taylor:  Taking taylor expansion of l in l
1538641745.007 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.007 * [misc]backup-simplify:  Simplify 1 into 1
1538641745.007 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641745.007 * [misc]backup-simplify:  Simplify (/ x 1) into x
1538641745.007 * [misc]backup-simplify:  Simplify (* 2 x) into (* 2 x)
1538641745.007 * [misc]backup-simplify:  Simplify (+ 0 (* 2 x)) into (* 2 x)
1538641745.007 * [misc]backup-simplify:  Simplify (+ 0 (* 2 x)) into (* 2 x)
1538641745.007 * [misc]backup-simplify:  Simplify (sqrt (* 2 x)) into (* (sqrt 2) (sqrt x))
1538641745.008 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641745.008 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
1538641745.008 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 x)) into 0
1538641745.008 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641745.008 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641745.008 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 2 x)))) into 0
1538641745.008 * [misc]taylor:  Taking taylor expansion of (* (sqrt 2) (sqrt x)) in x
1538641745.008 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1538641745.008 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641745.008 * [misc]backup-simplify:  Simplify 2 into 2
1538641745.008 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641745.009 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641745.009 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1538641745.009 * [misc]taylor:  Taking taylor expansion of x in x
1538641745.009 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.009 * [misc]backup-simplify:  Simplify 1 into 1
1538641745.009 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538641745.009 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538641745.009 * [misc]backup-simplify:  Simplify (* (sqrt 2) 0) into 0
1538641745.009 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641745.009 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.009 * [misc]taylor:  Taking taylor expansion of 0 in x
1538641745.009 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.009 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641745.009 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.010 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) +nan.0) (* 0 0)) into (- (* +nan.0 (sqrt 2)))
1538641745.010 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (sqrt 2))) in t
1538641745.010 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (sqrt 2)) in t
1538641745.010 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1538641745.010 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538641745.010 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1538641745.010 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641745.010 * [misc]backup-simplify:  Simplify 2 into 2
1538641745.010 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641745.010 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641745.010 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.010 * [misc]backup-simplify:  Simplify (* 4 (/ x (pow t 2))) into (* 4 (/ x (pow t 2)))
1538641745.010 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1538641745.011 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538641745.011 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641745.011 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 x))) into 0
1538641745.011 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) 0) into (* 2 (/ 1 (pow t 2)))
1538641745.011 * [misc]backup-simplify:  Simplify (+ (* 4 (/ x (pow t 2))) (* 2 (/ 1 (pow t 2)))) into (+ (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2))))
1538641745.012 * [misc]backup-simplify:  Simplify (/ (- (+ (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) (pow 0 2) (+)) (* 2 (* (sqrt 2) (sqrt x)))) into (* 1/2 (* (/ (+ (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) (sqrt 2)) (sqrt (/ 1 x))))
1538641745.012 * [misc]taylor:  Taking taylor expansion of (* 1/2 (* (/ (+ (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) (sqrt 2)) (sqrt (/ 1 x)))) in x
1538641745.012 * [misc]taylor:  Taking taylor expansion of 1/2 in x
1538641745.012 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1538641745.012 * [misc]taylor:  Taking taylor expansion of (* (/ (+ (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) (sqrt 2)) (sqrt (/ 1 x))) in x
1538641745.012 * [misc]taylor:  Taking taylor expansion of (/ (+ (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) (sqrt 2)) in x
1538641745.012 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) in x
1538641745.012 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in x
1538641745.012 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641745.012 * [misc]backup-simplify:  Simplify 2 into 2
1538641745.012 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in x
1538641745.012 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641745.012 * [misc]taylor:  Taking taylor expansion of t in x
1538641745.012 * [misc]backup-simplify:  Simplify t into t
1538641745.012 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641745.012 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641745.012 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in x
1538641745.012 * [misc]taylor:  Taking taylor expansion of 4 in x
1538641745.012 * [misc]backup-simplify:  Simplify 4 into 4
1538641745.012 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in x
1538641745.012 * [misc]taylor:  Taking taylor expansion of x in x
1538641745.012 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.012 * [misc]backup-simplify:  Simplify 1 into 1
1538641745.012 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641745.012 * [misc]taylor:  Taking taylor expansion of t in x
1538641745.012 * [misc]backup-simplify:  Simplify t into t
1538641745.012 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641745.013 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641745.013 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1538641745.013 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641745.013 * [misc]backup-simplify:  Simplify 2 into 2
1538641745.013 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641745.013 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641745.013 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1538641745.013 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) 0) into (* 2 (/ 1 (pow t 2)))
1538641745.013 * [misc]backup-simplify:  Simplify (/ (* 2 (/ 1 (pow t 2))) (sqrt 2)) into (/ 2 (* (pow t 2) (sqrt 2)))
1538641745.013 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1538641745.013 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538641745.013 * [misc]taylor:  Taking taylor expansion of x in x
1538641745.013 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.013 * [misc]backup-simplify:  Simplify 1 into 1
1538641745.013 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641745.013 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538641745.014 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538641745.014 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641745.014 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1538641745.014 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow t 2)))) into 0
1538641745.014 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (pow t 2))) into (/ 4 (pow t 2))
1538641745.014 * [misc]backup-simplify:  Simplify (+ 0 (/ 4 (pow t 2))) into (* 4 (/ 1 (pow t 2)))
1538641745.015 * [misc]backup-simplify:  Simplify (- (/ (* 4 (/ 1 (pow t 2))) (sqrt 2)) (+ (* (/ 2 (* (pow t 2) (sqrt 2))) (/ 0 (sqrt 2))))) into (* 4 (/ 1 (* (pow t 2) (sqrt 2))))
1538641745.015 * [misc]backup-simplify:  Simplify (+ (* (/ 2 (* (pow t 2) (sqrt 2))) +nan.0) (* (* 4 (/ 1 (* (pow t 2) (sqrt 2)))) 0)) into (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))))
1538641745.015 * [misc]backup-simplify:  Simplify (* (/ 2 (* (pow t 2) (sqrt 2))) 0) into 0
1538641745.016 * [misc]backup-simplify:  Simplify (+ (* 1/2 (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))))) (* 0 0)) into (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))))
1538641745.016 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2))))) in t
1538641745.016 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))) in t
1538641745.016 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1538641745.016 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538641745.016 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (sqrt 2))) in t
1538641745.016 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (sqrt 2)) in t
1538641745.016 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641745.016 * [misc]taylor:  Taking taylor expansion of t in t
1538641745.016 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.016 * [misc]backup-simplify:  Simplify 1 into 1
1538641745.016 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1538641745.016 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641745.016 * [misc]backup-simplify:  Simplify 2 into 2
1538641745.016 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641745.016 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641745.016 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641745.016 * [misc]backup-simplify:  Simplify (* 1 (sqrt 2)) into (sqrt 2)
1538641745.017 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1538641745.017 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641745.017 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (sqrt 2))) into 0
1538641745.017 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1538641745.017 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (* 0 (/ 1 (sqrt 2)))) into 0
1538641745.017 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641745.017 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.017 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641745.017 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.018 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538641745.019 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1538641745.019 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) +nan.0) (+ (* 0 +nan.0) (* 0 0))) into (- (* +nan.0 (sqrt 2)))
1538641745.019 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (sqrt 2))) in t
1538641745.019 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (sqrt 2)) in t
1538641745.019 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1538641745.019 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538641745.019 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1538641745.019 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641745.019 * [misc]backup-simplify:  Simplify 2 into 2
1538641745.020 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641745.020 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641745.020 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.020 * [misc]backup-simplify:  Simplify (* +nan.0 (sqrt 2)) into (* +nan.0 (sqrt 2))
1538641745.020 * [misc]backup-simplify:  Simplify (- (* +nan.0 (sqrt 2))) into (- (* +nan.0 (sqrt 2)))
1538641745.021 * [misc]backup-simplify:  Simplify (- (* +nan.0 (sqrt 2))) into (- (* +nan.0 (sqrt 2)))
1538641745.021 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.021 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641745.021 * [misc]backup-simplify:  Simplify (- (/ 0 (pow t 2)) (+ (* (/ x (pow t 2)) (/ 0 (pow t 2))))) into 0
1538641745.021 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ x (pow t 2)))) into 0
1538641745.021 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641745.021 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1538641745.021 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow t 2)))) into 0
1538641745.022 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538641745.022 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641745.022 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
1538641745.022 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641745.022 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641745.023 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 (* 1/2 (* (/ (+ (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) (sqrt 2)) (sqrt (/ 1 x)))))))) (* 2 (* (sqrt 2) (sqrt x)))) into 0
1538641745.023 * [misc]taylor:  Taking taylor expansion of 0 in x
1538641745.023 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.023 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641745.023 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.023 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538641745.024 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538641745.024 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1538641745.024 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))))) into 0
1538641745.025 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (pow t 2))))) into 0
1538641745.025 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641745.025 * [misc]backup-simplify:  Simplify (- (/ 0 (pow t 2)) (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1538641745.025 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ 1 (pow t 2)))) into 0
1538641745.025 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641745.026 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1538641745.026 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ 2 (* (pow t 2) (sqrt 2))) (/ 0 (sqrt 2))) (* (* 4 (/ 1 (* (pow t 2) (sqrt 2)))) (/ 0 (sqrt 2))))) into 0
1538641745.027 * [misc]backup-simplify:  Simplify (+ (* (/ 2 (* (pow t 2) (sqrt 2))) +nan.0) (+ (* (* 4 (/ 1 (* (pow t 2) (sqrt 2)))) +nan.0) (* 0 0))) into (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))))
1538641745.028 * [misc]backup-simplify:  Simplify (+ (* 1/2 (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))))) (+ (* 0 (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))))) (* 0 0))) into (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))))
1538641745.028 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2))))) in t
1538641745.028 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))) in t
1538641745.028 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1538641745.028 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538641745.028 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (sqrt 2))) in t
1538641745.028 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (sqrt 2)) in t
1538641745.028 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641745.028 * [misc]taylor:  Taking taylor expansion of t in t
1538641745.028 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.028 * [misc]backup-simplify:  Simplify 1 into 1
1538641745.028 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1538641745.028 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641745.028 * [misc]backup-simplify:  Simplify 2 into 2
1538641745.028 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641745.028 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641745.028 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641745.028 * [misc]backup-simplify:  Simplify (* 1 (sqrt 2)) into (sqrt 2)
1538641745.029 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1538641745.029 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641745.029 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (sqrt 2))) into 0
1538641745.029 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1538641745.029 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (* 0 (/ 1 (sqrt 2)))) into 0
1538641745.029 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641745.030 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.030 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641745.030 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.030 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538641745.031 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641745.031 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) +nan.0) (+ (* 0 +nan.0) (+ (* 0 +nan.0) (* 0 0)))) into (- (* +nan.0 (sqrt 2)))
1538641745.031 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (sqrt 2))) in t
1538641745.031 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (sqrt 2)) in t
1538641745.031 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1538641745.031 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538641745.031 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1538641745.031 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641745.031 * [misc]backup-simplify:  Simplify 2 into 2
1538641745.031 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641745.031 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641745.032 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1538641745.032 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538641745.033 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (sqrt 2)))) into 0
1538641745.033 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1538641745.033 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (+ (* 0 0) (* 0 (/ 1 (sqrt 2))))) into 0
1538641745.033 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641745.033 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.033 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.033 * [misc]backup-simplify:  Simplify (* +nan.0 (sqrt 2)) into (* +nan.0 (sqrt 2))
1538641745.034 * [misc]backup-simplify:  Simplify (- (* +nan.0 (sqrt 2))) into (- (* +nan.0 (sqrt 2)))
1538641745.034 * [misc]backup-simplify:  Simplify (- (* +nan.0 (sqrt 2))) into (- (* +nan.0 (sqrt 2)))
1538641745.034 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.034 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (* 0 (sqrt 2))) into 0
1538641745.034 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641745.034 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.034 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.035 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1538641745.035 * [misc]backup-simplify:  Simplify (- (/ 0 (pow t 2)) (+ (* (/ x (pow t 2)) (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))))) into 0
1538641745.035 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ x (pow t 2))))) into 0
1538641745.035 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1538641745.035 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))))) into 0
1538641745.036 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (pow t 2))))) into 0
1538641745.036 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538641745.036 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641745.037 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0
1538641745.037 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641745.037 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641745.041 * [misc]backup-simplify:  Simplify (/ (- 0 (pow (* 1/2 (* (/ (+ (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) (sqrt 2)) (sqrt (/ 1 x)))) 2) (+ (* 2 (* 0 0)))) (* 2 (* (sqrt 2) (sqrt x)))) into (* -1/2 (* (/ (+ (* 4 (/ x (* (pow t 4) (pow (sqrt 2) 2)))) (+ (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))) (/ 1 (* (pow t 4) (* (pow (sqrt 2) 2) x))))) (sqrt 2)) (sqrt (/ 1 x))))
1538641745.041 * [misc]taylor:  Taking taylor expansion of (* -1/2 (* (/ (+ (* 4 (/ x (* (pow t 4) (pow (sqrt 2) 2)))) (+ (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))) (/ 1 (* (pow t 4) (* (pow (sqrt 2) 2) x))))) (sqrt 2)) (sqrt (/ 1 x)))) in x
1538641745.041 * [misc]taylor:  Taking taylor expansion of -1/2 in x
1538641745.041 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1538641745.041 * [misc]taylor:  Taking taylor expansion of (* (/ (+ (* 4 (/ x (* (pow t 4) (pow (sqrt 2) 2)))) (+ (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))) (/ 1 (* (pow t 4) (* (pow (sqrt 2) 2) x))))) (sqrt 2)) (sqrt (/ 1 x))) in x
1538641745.041 * [misc]taylor:  Taking taylor expansion of (/ (+ (* 4 (/ x (* (pow t 4) (pow (sqrt 2) 2)))) (+ (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))) (/ 1 (* (pow t 4) (* (pow (sqrt 2) 2) x))))) (sqrt 2)) in x
1538641745.041 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (* (pow t 4) (pow (sqrt 2) 2)))) (+ (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))) (/ 1 (* (pow t 4) (* (pow (sqrt 2) 2) x))))) in x
1538641745.041 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (* (pow t 4) (pow (sqrt 2) 2)))) in x
1538641745.041 * [misc]taylor:  Taking taylor expansion of 4 in x
1538641745.041 * [misc]backup-simplify:  Simplify 4 into 4
1538641745.041 * [misc]taylor:  Taking taylor expansion of (/ x (* (pow t 4) (pow (sqrt 2) 2))) in x
1538641745.041 * [misc]taylor:  Taking taylor expansion of x in x
1538641745.041 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.041 * [misc]backup-simplify:  Simplify 1 into 1
1538641745.041 * [misc]taylor:  Taking taylor expansion of (* (pow t 4) (pow (sqrt 2) 2)) in x
1538641745.041 * [misc]taylor:  Taking taylor expansion of (pow t 4) in x
1538641745.041 * [misc]taylor:  Taking taylor expansion of t in x
1538641745.041 * [misc]backup-simplify:  Simplify t into t
1538641745.041 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 2) in x
1538641745.041 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1538641745.041 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641745.041 * [misc]backup-simplify:  Simplify 2 into 2
1538641745.041 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641745.042 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641745.042 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641745.042 * [misc]backup-simplify:  Simplify (* (pow t 2) (pow t 2)) into (pow t 4)
1538641745.042 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1538641745.043 * [misc]backup-simplify:  Simplify (* (pow t 4) (pow (sqrt 2) 2)) into (* (pow t 4) (pow (sqrt 2) 2))
1538641745.043 * [misc]backup-simplify:  Simplify (/ 1 (* (pow t 4) (pow (sqrt 2) 2))) into (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))
1538641745.043 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))) (/ 1 (* (pow t 4) (* (pow (sqrt 2) 2) x)))) in x
1538641745.043 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))) in x
1538641745.043 * [misc]taylor:  Taking taylor expansion of 4 in x
1538641745.043 * [misc]backup-simplify:  Simplify 4 into 4
1538641745.043 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 4) (pow (sqrt 2) 2))) in x
1538641745.043 * [misc]taylor:  Taking taylor expansion of (* (pow t 4) (pow (sqrt 2) 2)) in x
1538641745.043 * [misc]taylor:  Taking taylor expansion of (pow t 4) in x
1538641745.043 * [misc]taylor:  Taking taylor expansion of t in x
1538641745.043 * [misc]backup-simplify:  Simplify t into t
1538641745.043 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 2) in x
1538641745.043 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1538641745.043 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641745.043 * [misc]backup-simplify:  Simplify 2 into 2
1538641745.043 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641745.044 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641745.044 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641745.044 * [misc]backup-simplify:  Simplify (* (pow t 2) (pow t 2)) into (pow t 4)
1538641745.044 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1538641745.045 * [misc]backup-simplify:  Simplify (* (pow t 4) (pow (sqrt 2) 2)) into (* (pow t 4) (pow (sqrt 2) 2))
1538641745.045 * [misc]backup-simplify:  Simplify (/ 1 (* (pow t 4) (pow (sqrt 2) 2))) into (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))
1538641745.045 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 4) (* (pow (sqrt 2) 2) x))) in x
1538641745.045 * [misc]taylor:  Taking taylor expansion of (* (pow t 4) (* (pow (sqrt 2) 2) x)) in x
1538641745.045 * [misc]taylor:  Taking taylor expansion of (pow t 4) in x
1538641745.045 * [misc]taylor:  Taking taylor expansion of t in x
1538641745.045 * [misc]backup-simplify:  Simplify t into t
1538641745.045 * [misc]taylor:  Taking taylor expansion of (* (pow (sqrt 2) 2) x) in x
1538641745.045 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 2) in x
1538641745.045 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1538641745.045 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641745.045 * [misc]backup-simplify:  Simplify 2 into 2
1538641745.045 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641745.046 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641745.046 * [misc]taylor:  Taking taylor expansion of x in x
1538641745.046 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.046 * [misc]backup-simplify:  Simplify 1 into 1
1538641745.046 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641745.046 * [misc]backup-simplify:  Simplify (* (pow t 2) (pow t 2)) into (pow t 4)
1538641745.046 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1538641745.047 * [misc]backup-simplify:  Simplify (* (pow (sqrt 2) 2) 0) into 0
1538641745.047 * [misc]backup-simplify:  Simplify (* (pow t 4) 0) into 0
1538641745.047 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 2))) into 0
1538641745.048 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 1) (* 0 0)) into (pow (sqrt 2) 2)
1538641745.048 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641745.048 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (* 0 (pow t 2))) into 0
1538641745.049 * [misc]backup-simplify:  Simplify (+ (* (pow t 4) (pow (sqrt 2) 2)) (* 0 0)) into (* (pow t 4) (pow (sqrt 2) 2))
1538641745.050 * [misc]backup-simplify:  Simplify (/ 1 (* (pow t 4) (pow (sqrt 2) 2))) into (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))
1538641745.050 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1538641745.050 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641745.050 * [misc]backup-simplify:  Simplify 2 into 2
1538641745.050 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641745.050 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641745.051 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))) into (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))
1538641745.051 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))) into (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))
1538641745.052 * [misc]backup-simplify:  Simplify (/ (/ 1 (* (pow t 4) (pow (sqrt 2) 2))) (sqrt 2)) into (/ 1 (* (pow t 4) (pow (sqrt 2) 3)))
1538641745.052 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1538641745.052 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538641745.052 * [misc]taylor:  Taking taylor expansion of x in x
1538641745.052 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.052 * [misc]backup-simplify:  Simplify 1 into 1
1538641745.052 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641745.052 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538641745.053 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538641745.053 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538641745.054 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538641745.054 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))) into (/ 4 (* (pow t 4) (pow (sqrt 2) 2)))
1538641745.055 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1538641745.055 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 (sqrt 2)))) into 0
1538641745.056 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (+ (* 0 1) (* 0 0))) into 0
1538641745.056 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1538641745.057 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 0) (* 0 (pow t 2)))) into 0
1538641745.058 * [misc]backup-simplify:  Simplify (+ (* (pow t 4) 0) (+ (* 0 (pow (sqrt 2) 2)) (* 0 0))) into 0
1538641745.059 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow t 4) (pow (sqrt 2) 2))) (/ 0 (* (pow t 4) (pow (sqrt 2) 2)))))) into 0
1538641745.059 * [misc]backup-simplify:  Simplify (+ (/ 4 (* (pow t 4) (pow (sqrt 2) 2))) 0) into (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2))))
1538641745.060 * [misc]backup-simplify:  Simplify (+ 0 (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2))))) into (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2))))
1538641745.062 * [misc]backup-simplify:  Simplify (- (/ (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))) (sqrt 2)) (+ (* (/ 1 (* (pow t 4) (pow (sqrt 2) 3))) (/ 0 (sqrt 2))))) into (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 3))))
1538641745.063 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))) into (/ 4 (* (pow t 4) (pow (sqrt 2) 2)))
1538641745.063 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 2))) into 0
1538641745.063 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641745.063 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (* 0 (pow t 2))) into 0
1538641745.063 * [misc]backup-simplify:  Simplify (+ (* (pow t 4) 0) (* 0 (pow (sqrt 2) 2))) into 0
1538641745.065 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow t 4) (pow (sqrt 2) 2))) (/ 0 (* (pow t 4) (pow (sqrt 2) 2)))))) into 0
1538641745.065 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ 1 (* (pow t 4) (pow (sqrt 2) 2))))) into 0
1538641745.066 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641745.066 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))) into 0
1538641745.067 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1538641745.067 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1538641745.067 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow t 2))))) into 0
1538641745.068 * [misc]backup-simplify:  Simplify (+ (* (pow t 4) 0) (+ (* 0 0) (+ (* 0 (pow (sqrt 2) 2)) (* 0 0)))) into 0
1538641745.070 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow t 4) (pow (sqrt 2) 2))) (/ 0 (* (pow t 4) (pow (sqrt 2) 2)))) (* 0 (/ 0 (* (pow t 4) (pow (sqrt 2) 2)))))) into 0
1538641745.070 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641745.071 * [misc]backup-simplify:  Simplify (+ (/ 4 (* (pow t 4) (pow (sqrt 2) 2))) 0) into (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2))))
1538641745.072 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1538641745.074 * [misc]backup-simplify:  Simplify (- (/ (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))) (sqrt 2)) (+ (* (/ 1 (* (pow t 4) (pow (sqrt 2) 3))) (/ 0 (sqrt 2))) (* (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 3)))) (/ 0 (sqrt 2))))) into (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 3))))
1538641745.077 * [misc]backup-simplify:  Simplify (+ (* (/ 1 (* (pow t 4) (pow (sqrt 2) 3))) +nan.0) (+ (* (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 3)))) +nan.0) (* (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 3)))) 0))) into (- (* +nan.0 (/ 1 (* (pow t 4) (pow (sqrt 2) 3)))))
1538641745.078 * [misc]backup-simplify:  Simplify (+ (* (/ 1 (* (pow t 4) (pow (sqrt 2) 3))) +nan.0) (* (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 3)))) 0)) into (- (* +nan.0 (/ 1 (* (pow t 4) (pow (sqrt 2) 3)))))
1538641745.079 * [misc]backup-simplify:  Simplify (* (/ 1 (* (pow t 4) (pow (sqrt 2) 3))) 0) into 0
1538641745.081 * [misc]backup-simplify:  Simplify (+ (* -1/2 (- (* +nan.0 (/ 1 (* (pow t 4) (pow (sqrt 2) 3)))))) (+ (* 0 (- (* +nan.0 (/ 1 (* (pow t 4) (pow (sqrt 2) 3)))))) (* 0 0))) into (- (* +nan.0 (/ 1 (* (pow t 4) (pow (sqrt 2) 3)))))
1538641745.081 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (* (pow t 4) (pow (sqrt 2) 3))))) in t
1538641745.081 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (* (pow t 4) (pow (sqrt 2) 3)))) in t
1538641745.082 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1538641745.082 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538641745.082 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 4) (pow (sqrt 2) 3))) in t
1538641745.082 * [misc]taylor:  Taking taylor expansion of (* (pow t 4) (pow (sqrt 2) 3)) in t
1538641745.082 * [misc]taylor:  Taking taylor expansion of (pow t 4) in t
1538641745.082 * [misc]taylor:  Taking taylor expansion of t in t
1538641745.082 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.082 * [misc]backup-simplify:  Simplify 1 into 1
1538641745.082 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 3) in t
1538641745.082 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1538641745.082 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641745.082 * [misc]backup-simplify:  Simplify 2 into 2
1538641745.082 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641745.082 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641745.082 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641745.083 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641745.084 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1538641745.085 * [misc]backup-simplify:  Simplify (* (sqrt 2) (pow (sqrt 2) 2)) into (pow (sqrt 2) 3)
1538641745.086 * [misc]backup-simplify:  Simplify (* 1 (pow (sqrt 2) 3)) into (pow (sqrt 2) 3)
1538641745.087 * [misc]backup-simplify:  Simplify (/ 1 (pow (sqrt 2) 3)) into (/ 1 (pow (sqrt 2) 3))
1538641745.088 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1538641745.088 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641745.089 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))) into 0
1538641745.089 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 (sqrt 2)))) into 0
1538641745.089 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 2))) into 0
1538641745.092 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 2))))) into 0
1538641745.092 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641745.093 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641745.094 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 2)))) into 0
1538641745.095 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538641745.095 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538641745.096 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (pow (sqrt 2) 2))) into 0
1538641745.097 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538641745.097 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538641745.099 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 3))))) into 0
1538641745.101 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow (sqrt 2) 3))) into 0
1538641745.104 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (sqrt 2) 3)) (/ 0 (pow (sqrt 2) 3))))) into 0
1538641745.106 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 3)))) into 0
1538641745.111 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (sqrt 2) 3)) (/ 0 (pow (sqrt 2) 3))) (* 0 (/ 0 (pow (sqrt 2) 3))))) into 0
1538641745.116 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (sqrt 2) 3)) (/ 0 (pow (sqrt 2) 3))) (* 0 (/ 0 (pow (sqrt 2) 3))) (* 0 (/ 0 (pow (sqrt 2) 3))))) into 0
1538641745.119 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (sqrt 2) 3)))))) into 0
1538641745.119 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641745.119 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.119 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641745.120 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.120 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641745.121 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538641745.121 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1538641745.122 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))))) into 0
1538641745.122 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow t 2)))))) into 0
1538641745.122 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1538641745.123 * [misc]backup-simplify:  Simplify (- (/ 0 (pow t 2)) (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))))) into 0
1538641745.123 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (pow t 2))))) into 0
1538641745.123 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641745.123 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641745.125 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ 2 (* (pow t 2) (sqrt 2))) (/ 0 (sqrt 2))) (* (* 4 (/ 1 (* (pow t 2) (sqrt 2)))) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1538641745.125 * [misc]backup-simplify:  Simplify (+ (* (/ 2 (* (pow t 2) (sqrt 2))) +nan.0) (+ (* (* 4 (/ 1 (* (pow t 2) (sqrt 2)))) +nan.0) (+ (* 0 +nan.0) (* 0 0)))) into (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))))
1538641745.126 * [misc]backup-simplify:  Simplify (+ (* 1/2 (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))))) (+ (* 0 (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))))) (+ (* 0 (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))))) (* 0 0)))) into (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))))
1538641745.127 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2))))) in t
1538641745.127 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))) in t
1538641745.127 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1538641745.127 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538641745.127 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (sqrt 2))) in t
1538641745.127 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (sqrt 2)) in t
1538641745.127 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641745.127 * [misc]taylor:  Taking taylor expansion of t in t
1538641745.127 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.127 * [misc]backup-simplify:  Simplify 1 into 1
1538641745.127 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1538641745.127 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641745.127 * [misc]backup-simplify:  Simplify 2 into 2
1538641745.127 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641745.127 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641745.127 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641745.128 * [misc]backup-simplify:  Simplify (* 1 (sqrt 2)) into (sqrt 2)
1538641745.128 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1538641745.128 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641745.128 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (sqrt 2))) into 0
1538641745.129 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1538641745.129 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (* 0 (/ 1 (sqrt 2)))) into 0
1538641745.129 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641745.129 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.129 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641745.129 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.131 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538641745.132 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641745.133 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) +nan.0) (+ (* 0 +nan.0) (+ (* 0 +nan.0) (+ (* 0 +nan.0) (* 0 0))))) into (- (* +nan.0 (sqrt 2)))
1538641745.133 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (sqrt 2))) in t
1538641745.133 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (sqrt 2)) in t
1538641745.133 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1538641745.133 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538641745.133 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1538641745.133 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641745.133 * [misc]backup-simplify:  Simplify 2 into 2
1538641745.133 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641745.133 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641745.133 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.135 * [misc]backup-simplify:  Simplify (+ (* (- (* +nan.0 (sqrt 2))) (* 1 (* (pow (/ 1 x) 2) (/ 1 (/ 1 l))))) (* (- (* +nan.0 (sqrt 2))) (* 1 (* (/ 1 x) (/ 1 (/ 1 l)))))) into (- (+ (* +nan.0 (/ (* (sqrt 2) l) x)) (- (* +nan.0 (/ (* (sqrt 2) l) (pow x 2))))))
1538641745.135 * [misc]backup-simplify:  Simplify (sqrt (+ (* (/ (/ 1 (- l)) (/ 1 (- x))) (* (/ 1 (- l)) 2)) (* (+ 2 (/ 4 (/ 1 (- x)))) (* (/ 1 (- t)) (/ 1 (- t)))))) into (sqrt (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2))))))
1538641745.136 * [misc]approximate:  Taking taylor expansion of (sqrt (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))))) in (l x t) around 0
1538641745.136 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))))) in t
1538641745.136 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2))))) in t
1538641745.136 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in t
1538641745.136 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641745.136 * [misc]backup-simplify:  Simplify 2 into 2
1538641745.136 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1538641745.136 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641745.136 * [misc]taylor:  Taking taylor expansion of t in t
1538641745.136 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.136 * [misc]backup-simplify:  Simplify 1 into 1
1538641745.136 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641745.136 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641745.136 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))) in t
1538641745.136 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in t
1538641745.136 * [misc]taylor:  Taking taylor expansion of 4 in t
1538641745.136 * [misc]backup-simplify:  Simplify 4 into 4
1538641745.136 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in t
1538641745.136 * [misc]taylor:  Taking taylor expansion of x in t
1538641745.136 * [misc]backup-simplify:  Simplify x into x
1538641745.136 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641745.136 * [misc]taylor:  Taking taylor expansion of t in t
1538641745.136 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.136 * [misc]backup-simplify:  Simplify 1 into 1
1538641745.137 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641745.137 * [misc]backup-simplify:  Simplify (/ x 1) into x
1538641745.137 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in t
1538641745.137 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641745.137 * [misc]backup-simplify:  Simplify 2 into 2
1538641745.137 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in t
1538641745.137 * [misc]taylor:  Taking taylor expansion of x in t
1538641745.137 * [misc]backup-simplify:  Simplify x into x
1538641745.137 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1538641745.137 * [misc]taylor:  Taking taylor expansion of l in t
1538641745.137 * [misc]backup-simplify:  Simplify l into l
1538641745.137 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641745.137 * [misc]backup-simplify:  Simplify (/ x (pow l 2)) into (/ x (pow l 2))
1538641745.137 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538641745.137 * [misc]backup-simplify:  Simplify (* 4 x) into (* 4 x)
1538641745.138 * [misc]backup-simplify:  Simplify (+ (* 4 x) 0) into (* 4 x)
1538641745.138 * [misc]backup-simplify:  Simplify (- (* 4 x)) into (- (* 4 x))
1538641745.138 * [misc]backup-simplify:  Simplify (+ 2 (- (* 4 x))) into (- 2 (* 4 x))
1538641745.138 * [misc]backup-simplify:  Simplify (sqrt (- 2 (* 4 x))) into (sqrt (- 2 (* 4 x)))
1538641745.138 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641745.138 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538641745.138 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1538641745.139 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641745.139 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
1538641745.139 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 x)) into 0
1538641745.139 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641745.139 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641745.140 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641745.140 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (- 2 (* 4 x))))) into 0
1538641745.140 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))))) in x
1538641745.140 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2))))) in x
1538641745.140 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in x
1538641745.140 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641745.140 * [misc]backup-simplify:  Simplify 2 into 2
1538641745.140 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in x
1538641745.140 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641745.140 * [misc]taylor:  Taking taylor expansion of t in x
1538641745.140 * [misc]backup-simplify:  Simplify t into t
1538641745.140 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641745.140 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641745.140 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))) in x
1538641745.140 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in x
1538641745.140 * [misc]taylor:  Taking taylor expansion of 4 in x
1538641745.140 * [misc]backup-simplify:  Simplify 4 into 4
1538641745.140 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in x
1538641745.140 * [misc]taylor:  Taking taylor expansion of x in x
1538641745.140 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.140 * [misc]backup-simplify:  Simplify 1 into 1
1538641745.140 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641745.140 * [misc]taylor:  Taking taylor expansion of t in x
1538641745.140 * [misc]backup-simplify:  Simplify t into t
1538641745.140 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641745.140 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641745.141 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in x
1538641745.141 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641745.141 * [misc]backup-simplify:  Simplify 2 into 2
1538641745.141 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in x
1538641745.141 * [misc]taylor:  Taking taylor expansion of x in x
1538641745.141 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.141 * [misc]backup-simplify:  Simplify 1 into 1
1538641745.141 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1538641745.141 * [misc]taylor:  Taking taylor expansion of l in x
1538641745.141 * [misc]backup-simplify:  Simplify l into l
1538641745.141 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641745.141 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1538641745.141 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1538641745.141 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) 0) into (* 2 (/ 1 (pow t 2)))
1538641745.141 * [misc]backup-simplify:  Simplify (sqrt (* 2 (/ 1 (pow t 2)))) into (/ (sqrt 2) t)
1538641745.141 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641745.141 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1538641745.142 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow t 2)))) into 0
1538641745.142 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (pow t 2))) into (/ 4 (pow t 2))
1538641745.142 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow l 2))) into (/ 2 (pow l 2))
1538641745.142 * [misc]backup-simplify:  Simplify (+ (/ 4 (pow t 2)) (/ 2 (pow l 2))) into (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))
1538641745.142 * [misc]backup-simplify:  Simplify (- (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))) into (- (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))))
1538641745.143 * [misc]backup-simplify:  Simplify (+ 0 (- (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))))) into (- (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))))
1538641745.143 * [misc]backup-simplify:  Simplify (/ (- (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))) (* 2 (sqrt (* 2 (/ 1 (pow t 2)))))) into (* -1/2 (/ (* t (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))) (sqrt 2)))
1538641745.143 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))))) in l
1538641745.143 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2))))) in l
1538641745.143 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in l
1538641745.143 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641745.143 * [misc]backup-simplify:  Simplify 2 into 2
1538641745.143 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1538641745.143 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641745.143 * [misc]taylor:  Taking taylor expansion of t in l
1538641745.143 * [misc]backup-simplify:  Simplify t into t
1538641745.144 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641745.144 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641745.144 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))) in l
1538641745.144 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in l
1538641745.144 * [misc]taylor:  Taking taylor expansion of 4 in l
1538641745.144 * [misc]backup-simplify:  Simplify 4 into 4
1538641745.144 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in l
1538641745.144 * [misc]taylor:  Taking taylor expansion of x in l
1538641745.144 * [misc]backup-simplify:  Simplify x into x
1538641745.144 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641745.144 * [misc]taylor:  Taking taylor expansion of t in l
1538641745.144 * [misc]backup-simplify:  Simplify t into t
1538641745.144 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641745.144 * [misc]backup-simplify:  Simplify (/ x (pow t 2)) into (/ x (pow t 2))
1538641745.144 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in l
1538641745.144 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641745.144 * [misc]backup-simplify:  Simplify 2 into 2
1538641745.144 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in l
1538641745.144 * [misc]taylor:  Taking taylor expansion of x in l
1538641745.144 * [misc]backup-simplify:  Simplify x into x
1538641745.144 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641745.144 * [misc]taylor:  Taking taylor expansion of l in l
1538641745.144 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.144 * [misc]backup-simplify:  Simplify 1 into 1
1538641745.145 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641745.145 * [misc]backup-simplify:  Simplify (/ x 1) into x
1538641745.145 * [misc]backup-simplify:  Simplify (* 2 x) into (* 2 x)
1538641745.145 * [misc]backup-simplify:  Simplify (+ 0 (* 2 x)) into (* 2 x)
1538641745.145 * [misc]backup-simplify:  Simplify (- (* 2 x)) into (- (* 2 x))
1538641745.145 * [misc]backup-simplify:  Simplify (+ 0 (- (* 2 x))) into (- (* 2 x))
1538641745.145 * [misc]backup-simplify:  Simplify (sqrt (- (* 2 x))) into (sqrt (- (* 2 x)))
1538641745.145 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641745.145 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
1538641745.146 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 x)) into 0
1538641745.146 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641745.146 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641745.146 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641745.146 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (- (* 2 x))))) into 0
1538641745.146 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))))) in l
1538641745.146 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2))))) in l
1538641745.146 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in l
1538641745.146 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641745.146 * [misc]backup-simplify:  Simplify 2 into 2
1538641745.146 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1538641745.146 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641745.146 * [misc]taylor:  Taking taylor expansion of t in l
1538641745.146 * [misc]backup-simplify:  Simplify t into t
1538641745.146 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641745.147 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641745.147 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))) in l
1538641745.147 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in l
1538641745.147 * [misc]taylor:  Taking taylor expansion of 4 in l
1538641745.147 * [misc]backup-simplify:  Simplify 4 into 4
1538641745.147 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in l
1538641745.147 * [misc]taylor:  Taking taylor expansion of x in l
1538641745.147 * [misc]backup-simplify:  Simplify x into x
1538641745.147 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641745.147 * [misc]taylor:  Taking taylor expansion of t in l
1538641745.147 * [misc]backup-simplify:  Simplify t into t
1538641745.147 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641745.147 * [misc]backup-simplify:  Simplify (/ x (pow t 2)) into (/ x (pow t 2))
1538641745.147 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in l
1538641745.147 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641745.147 * [misc]backup-simplify:  Simplify 2 into 2
1538641745.147 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in l
1538641745.147 * [misc]taylor:  Taking taylor expansion of x in l
1538641745.147 * [misc]backup-simplify:  Simplify x into x
1538641745.147 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641745.147 * [misc]taylor:  Taking taylor expansion of l in l
1538641745.147 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.147 * [misc]backup-simplify:  Simplify 1 into 1
1538641745.147 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641745.147 * [misc]backup-simplify:  Simplify (/ x 1) into x
1538641745.147 * [misc]backup-simplify:  Simplify (* 2 x) into (* 2 x)
1538641745.148 * [misc]backup-simplify:  Simplify (+ 0 (* 2 x)) into (* 2 x)
1538641745.148 * [misc]backup-simplify:  Simplify (- (* 2 x)) into (- (* 2 x))
1538641745.148 * [misc]backup-simplify:  Simplify (+ 0 (- (* 2 x))) into (- (* 2 x))
1538641745.148 * [misc]backup-simplify:  Simplify (sqrt (- (* 2 x))) into (sqrt (- (* 2 x)))
1538641745.148 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641745.148 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
1538641745.148 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 x)) into 0
1538641745.149 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641745.149 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641745.149 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641745.149 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (- (* 2 x))))) into 0
1538641745.149 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 x))) in x
1538641745.149 * [misc]taylor:  Taking taylor expansion of (- (* 2 x)) in x
1538641745.149 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1538641745.149 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641745.149 * [misc]backup-simplify:  Simplify 2 into 2
1538641745.149 * [misc]taylor:  Taking taylor expansion of x in x
1538641745.149 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.149 * [misc]backup-simplify:  Simplify 1 into 1
1538641745.149 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1538641745.150 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641745.150 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1538641745.150 * [misc]backup-simplify:  Simplify (- 2) into -2
1538641745.150 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538641745.150 * [misc]backup-simplify:  Simplify (- 2) into -2
1538641745.151 * [misc]backup-simplify:  Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0
1538641745.151 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641745.151 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.151 * [misc]taylor:  Taking taylor expansion of 0 in x
1538641745.151 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.151 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641745.151 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.151 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1538641745.151 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538641745.151 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.151 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1538641745.151 * [misc]backup-simplify:  Simplify (* 4 (/ x (pow t 2))) into (* 4 (/ x (pow t 2)))
1538641745.152 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538641745.152 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641745.152 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 x))) into 0
1538641745.153 * [misc]backup-simplify:  Simplify (+ (* 4 (/ x (pow t 2))) 0) into (* 4 (/ x (pow t 2)))
1538641745.153 * [misc]backup-simplify:  Simplify (- (* 4 (/ x (pow t 2)))) into (- (* 4 (/ x (pow t 2))))
1538641745.153 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) (- (* 4 (/ x (pow t 2))))) into (- (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2))))
1538641745.154 * [misc]backup-simplify:  Simplify (/ (- (- (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) (pow 0 2) (+)) (* 2 (sqrt (- (* 2 x))))) into (* 1/2 (/ (- (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) (sqrt (- (* 2 x)))))
1538641745.154 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ (- (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) (sqrt (- (* 2 x))))) in x
1538641745.154 * [misc]taylor:  Taking taylor expansion of 1/2 in x
1538641745.154 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1538641745.154 * [misc]taylor:  Taking taylor expansion of (/ (- (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) (sqrt (- (* 2 x)))) in x
1538641745.154 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) in x
1538641745.154 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in x
1538641745.154 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641745.154 * [misc]backup-simplify:  Simplify 2 into 2
1538641745.154 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in x
1538641745.154 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641745.154 * [misc]taylor:  Taking taylor expansion of t in x
1538641745.154 * [misc]backup-simplify:  Simplify t into t
1538641745.154 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641745.154 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641745.155 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in x
1538641745.155 * [misc]taylor:  Taking taylor expansion of 4 in x
1538641745.155 * [misc]backup-simplify:  Simplify 4 into 4
1538641745.155 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in x
1538641745.155 * [misc]taylor:  Taking taylor expansion of x in x
1538641745.155 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.155 * [misc]backup-simplify:  Simplify 1 into 1
1538641745.155 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641745.155 * [misc]taylor:  Taking taylor expansion of t in x
1538641745.155 * [misc]backup-simplify:  Simplify t into t
1538641745.155 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641745.155 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641745.155 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 x))) in x
1538641745.155 * [misc]taylor:  Taking taylor expansion of (- (* 2 x)) in x
1538641745.155 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1538641745.155 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641745.155 * [misc]backup-simplify:  Simplify 2 into 2
1538641745.155 * [misc]taylor:  Taking taylor expansion of x in x
1538641745.155 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.155 * [misc]backup-simplify:  Simplify 1 into 1
1538641745.155 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1538641745.156 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641745.156 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1538641745.156 * [misc]backup-simplify:  Simplify (- 2) into -2
1538641745.156 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538641745.156 * [misc]backup-simplify:  Simplify (- 2) into -2
1538641745.157 * [misc]backup-simplify:  Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0
1538641745.157 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1538641745.157 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) 0) into (* 2 (/ 1 (pow t 2)))
1538641745.157 * [misc]backup-simplify:  Simplify (/ (* 2 (/ 1 (pow t 2))) +nan.0) into (/ +nan.0 (pow t 2))
1538641745.157 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641745.158 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1538641745.158 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow t 2)))) into 0
1538641745.158 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (pow t 2))) into (/ 4 (pow t 2))
1538641745.158 * [misc]backup-simplify:  Simplify (- (/ 4 (pow t 2))) into (- (* 4 (/ 1 (pow t 2))))
1538641745.158 * [misc]backup-simplify:  Simplify (+ 0 (- (* 4 (/ 1 (pow t 2))))) into (- (* 4 (/ 1 (pow t 2))))
1538641745.159 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1538641745.159 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641745.160 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538641745.161 * [misc]backup-simplify:  Simplify (- (/ (- (* 4 (/ 1 (pow t 2)))) +nan.0) (+ (* (/ +nan.0 (pow t 2)) (/ +nan.0 +nan.0)))) into (- (* +nan.0 (/ 1 (pow t 2))))
1538641745.161 * [misc]backup-simplify:  Simplify (+ (* 1/2 (- (* +nan.0 (/ 1 (pow t 2))))) (* 0 (/ +nan.0 (pow t 2)))) into (- (* +nan.0 (/ 1 (pow t 2))))
1538641745.161 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (pow t 2)))) in t
1538641745.161 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (pow t 2))) in t
1538641745.161 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1538641745.161 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538641745.161 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1538641745.161 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641745.161 * [misc]taylor:  Taking taylor expansion of t in t
1538641745.161 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.161 * [misc]backup-simplify:  Simplify 1 into 1
1538641745.161 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641745.161 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641745.162 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641745.162 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538641745.162 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (* 0 1)) into 0
1538641745.162 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641745.162 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.162 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641745.162 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.163 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1538641745.163 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641745.164 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538641745.164 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1538641745.164 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538641745.164 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.164 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538641745.164 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.164 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641745.165 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1538641745.165 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow t 2)))) into 0
1538641745.165 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641745.165 * [misc]backup-simplify:  Simplify (- (/ 0 (pow t 2)) (+ (* (/ x (pow t 2)) (/ 0 (pow t 2))))) into 0
1538641745.166 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ x (pow t 2)))) into 0
1538641745.166 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538641745.167 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641745.167 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
1538641745.167 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641745.167 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641745.168 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641745.168 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 (* 1/2 (/ (- (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) (sqrt (- (* 2 x))))))))) (* 2 (sqrt (- (* 2 x))))) into 0
1538641745.168 * [misc]taylor:  Taking taylor expansion of 0 in x
1538641745.168 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.168 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641745.168 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.169 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1538641745.169 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))))) into 0
1538641745.169 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (pow t 2))))) into 0
1538641745.169 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641745.170 * [misc]backup-simplify:  Simplify (- (/ 0 (pow t 2)) (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1538641745.170 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ 1 (pow t 2)))) into 0
1538641745.170 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641745.170 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641745.171 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1538641745.171 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641745.172 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538641745.173 * [misc]backup-simplify:  Simplify (- (/ 0 +nan.0) (+ (* (/ +nan.0 (pow t 2)) (/ +nan.0 +nan.0)) (* (- (* +nan.0 (/ 1 (pow t 2)))) (/ +nan.0 +nan.0)))) into (- (* +nan.0 (/ 1 (pow t 2))))
1538641745.173 * [misc]backup-simplify:  Simplify (+ (* 1/2 (- (* +nan.0 (/ 1 (pow t 2))))) (+ (* 0 (- (* +nan.0 (/ 1 (pow t 2))))) (* 0 (/ +nan.0 (pow t 2))))) into (- (* +nan.0 (/ 1 (pow t 2))))
1538641745.173 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (pow t 2)))) in t
1538641745.173 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (pow t 2))) in t
1538641745.174 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1538641745.174 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538641745.174 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1538641745.174 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641745.174 * [misc]taylor:  Taking taylor expansion of t in t
1538641745.174 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.174 * [misc]backup-simplify:  Simplify 1 into 1
1538641745.174 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641745.174 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641745.174 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641745.175 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538641745.175 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (* 0 1)) into 0
1538641745.175 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641745.175 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.175 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641745.175 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.175 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1538641745.176 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641745.177 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538641745.177 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1538641745.177 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538641745.177 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538641745.177 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641745.178 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (+ (* 0 0) (* 0 1))) into 0
1538641745.178 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641745.178 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.178 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.178 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538641745.178 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.178 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.178 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.178 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1538641745.179 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))))) into 0
1538641745.179 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (pow t 2))))) into 0
1538641745.179 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1538641745.180 * [misc]backup-simplify:  Simplify (- (/ 0 (pow t 2)) (+ (* (/ x (pow t 2)) (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))))) into 0
1538641745.180 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ x (pow t 2))))) into 0
1538641745.183 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538641745.184 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641745.185 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0
1538641745.185 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641745.185 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641745.185 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641745.187 * [misc]backup-simplify:  Simplify (/ (- 0 (pow (* 1/2 (/ (- (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) (sqrt (- (* 2 x))))) 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (- (* 2 x))))) into (* 1/2 (/ (- (* 4 (/ x (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)))) (+ (* 4 (/ (pow x 2) (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)))) (/ 1 (* (pow t 4) (pow (sqrt (- (* 2 x))) 2))))) (sqrt (- (* 2 x)))))
1538641745.187 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ (- (* 4 (/ x (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)))) (+ (* 4 (/ (pow x 2) (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)))) (/ 1 (* (pow t 4) (pow (sqrt (- (* 2 x))) 2))))) (sqrt (- (* 2 x))))) in x
1538641745.187 * [misc]taylor:  Taking taylor expansion of 1/2 in x
1538641745.188 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1538641745.188 * [misc]taylor:  Taking taylor expansion of (/ (- (* 4 (/ x (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)))) (+ (* 4 (/ (pow x 2) (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)))) (/ 1 (* (pow t 4) (pow (sqrt (- (* 2 x))) 2))))) (sqrt (- (* 2 x)))) in x
1538641745.188 * [misc]taylor:  Taking taylor expansion of (- (* 4 (/ x (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)))) (+ (* 4 (/ (pow x 2) (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)))) (/ 1 (* (pow t 4) (pow (sqrt (- (* 2 x))) 2))))) in x
1538641745.188 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)))) in x
1538641745.188 * [misc]taylor:  Taking taylor expansion of 4 in x
1538641745.188 * [misc]backup-simplify:  Simplify 4 into 4
1538641745.188 * [misc]taylor:  Taking taylor expansion of (/ x (* (pow t 4) (pow (sqrt (- (* 2 x))) 2))) in x
1538641745.188 * [misc]taylor:  Taking taylor expansion of x in x
1538641745.188 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.188 * [misc]backup-simplify:  Simplify 1 into 1
1538641745.188 * [misc]taylor:  Taking taylor expansion of (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)) in x
1538641745.188 * [misc]taylor:  Taking taylor expansion of (pow t 4) in x
1538641745.188 * [misc]taylor:  Taking taylor expansion of t in x
1538641745.188 * [misc]backup-simplify:  Simplify t into t
1538641745.188 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (- (* 2 x))) 2) in x
1538641745.188 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 x))) in x
1538641745.188 * [misc]taylor:  Taking taylor expansion of (- (* 2 x)) in x
1538641745.188 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1538641745.188 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641745.188 * [misc]backup-simplify:  Simplify 2 into 2
1538641745.188 * [misc]taylor:  Taking taylor expansion of x in x
1538641745.188 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.188 * [misc]backup-simplify:  Simplify 1 into 1
1538641745.188 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1538641745.189 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641745.189 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1538641745.189 * [misc]backup-simplify:  Simplify (- 2) into -2
1538641745.189 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538641745.189 * [misc]backup-simplify:  Simplify (- 2) into -2
1538641745.190 * [misc]backup-simplify:  Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0
1538641745.190 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641745.190 * [misc]backup-simplify:  Simplify (* (pow t 2) (pow t 2)) into (pow t 4)
1538641745.190 * [misc]backup-simplify:  Simplify (* +nan.0 +nan.0) into +nan.0
1538641745.190 * [misc]backup-simplify:  Simplify (* (pow t 4) +nan.0) into (* +nan.0 (pow t 4))
1538641745.190 * [misc]backup-simplify:  Simplify (/ 1 (* +nan.0 (pow t 4))) into (/ +nan.0 (pow t 4))
1538641745.190 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (pow x 2) (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)))) (/ 1 (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)))) in x
1538641745.190 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow x 2) (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)))) in x
1538641745.190 * [misc]taylor:  Taking taylor expansion of 4 in x
1538641745.190 * [misc]backup-simplify:  Simplify 4 into 4
1538641745.190 * [misc]taylor:  Taking taylor expansion of (/ (pow x 2) (* (pow t 4) (pow (sqrt (- (* 2 x))) 2))) in x
1538641745.190 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538641745.190 * [misc]taylor:  Taking taylor expansion of x in x
1538641745.191 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.191 * [misc]backup-simplify:  Simplify 1 into 1
1538641745.191 * [misc]taylor:  Taking taylor expansion of (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)) in x
1538641745.191 * [misc]taylor:  Taking taylor expansion of (pow t 4) in x
1538641745.191 * [misc]taylor:  Taking taylor expansion of t in x
1538641745.191 * [misc]backup-simplify:  Simplify t into t
1538641745.191 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (- (* 2 x))) 2) in x
1538641745.191 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 x))) in x
1538641745.191 * [misc]taylor:  Taking taylor expansion of (- (* 2 x)) in x
1538641745.191 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1538641745.191 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641745.191 * [misc]backup-simplify:  Simplify 2 into 2
1538641745.191 * [misc]taylor:  Taking taylor expansion of x in x
1538641745.191 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.191 * [misc]backup-simplify:  Simplify 1 into 1
1538641745.191 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1538641745.192 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641745.192 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1538641745.192 * [misc]backup-simplify:  Simplify (- 2) into -2
1538641745.192 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538641745.192 * [misc]backup-simplify:  Simplify (- 2) into -2
1538641745.193 * [misc]backup-simplify:  Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0
1538641745.193 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641745.193 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641745.193 * [misc]backup-simplify:  Simplify (* (pow t 2) (pow t 2)) into (pow t 4)
1538641745.193 * [misc]backup-simplify:  Simplify (* +nan.0 +nan.0) into +nan.0
1538641745.193 * [misc]backup-simplify:  Simplify (* (pow t 4) +nan.0) into (* +nan.0 (pow t 4))
1538641745.194 * [misc]backup-simplify:  Simplify (/ 1 (* +nan.0 (pow t 4))) into (/ +nan.0 (pow t 4))
1538641745.194 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 4) (pow (sqrt (- (* 2 x))) 2))) in x
1538641745.194 * [misc]taylor:  Taking taylor expansion of (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)) in x
1538641745.194 * [misc]taylor:  Taking taylor expansion of (pow t 4) in x
1538641745.194 * [misc]taylor:  Taking taylor expansion of t in x
1538641745.194 * [misc]backup-simplify:  Simplify t into t
1538641745.194 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (- (* 2 x))) 2) in x
1538641745.194 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 x))) in x
1538641745.194 * [misc]taylor:  Taking taylor expansion of (- (* 2 x)) in x
1538641745.194 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1538641745.194 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641745.194 * [misc]backup-simplify:  Simplify 2 into 2
1538641745.194 * [misc]taylor:  Taking taylor expansion of x in x
1538641745.194 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.194 * [misc]backup-simplify:  Simplify 1 into 1
1538641745.194 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1538641745.194 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641745.194 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1538641745.195 * [misc]backup-simplify:  Simplify (- 2) into -2
1538641745.195 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538641745.195 * [misc]backup-simplify:  Simplify (- 2) into -2
1538641745.195 * [misc]backup-simplify:  Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0
1538641745.195 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641745.196 * [misc]backup-simplify:  Simplify (* (pow t 2) (pow t 2)) into (pow t 4)
1538641745.196 * [misc]backup-simplify:  Simplify (* +nan.0 +nan.0) into +nan.0
1538641745.196 * [misc]backup-simplify:  Simplify (* (pow t 4) +nan.0) into (* +nan.0 (pow t 4))
1538641745.196 * [misc]backup-simplify:  Simplify (/ 1 (* +nan.0 (pow t 4))) into (/ +nan.0 (pow t 4))
1538641745.196 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 x))) in x
1538641745.196 * [misc]taylor:  Taking taylor expansion of (- (* 2 x)) in x
1538641745.196 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1538641745.196 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641745.196 * [misc]backup-simplify:  Simplify 2 into 2
1538641745.196 * [misc]taylor:  Taking taylor expansion of x in x
1538641745.196 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.196 * [misc]backup-simplify:  Simplify 1 into 1
1538641745.196 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1538641745.196 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641745.197 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1538641745.197 * [misc]backup-simplify:  Simplify (- 2) into -2
1538641745.197 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538641745.197 * [misc]backup-simplify:  Simplify (- 2) into -2
1538641745.198 * [misc]backup-simplify:  Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0
1538641745.198 * [misc]backup-simplify:  Simplify (+ 0 (/ +nan.0 (pow t 4))) into (- (* +nan.0 (/ 1 (pow t 4))))
1538641745.198 * [misc]backup-simplify:  Simplify (- (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1538641745.198 * [misc]backup-simplify:  Simplify (+ 0 (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1538641745.198 * [misc]backup-simplify:  Simplify (/ (- (* +nan.0 (/ 1 (pow t 4)))) +nan.0) into (/ +nan.0 (pow t 4))
1538641745.199 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1538641745.199 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641745.199 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1538641745.199 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641745.200 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538641745.201 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538641745.202 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0))) into (- +nan.0)
1538641745.202 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641745.203 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (* 0 (pow t 2))) into 0
1538641745.203 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0)
1538641745.203 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1538641745.204 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 0) (* 0 (pow t 2)))) into 0
1538641745.204 * [misc]backup-simplify:  Simplify (+ (* (pow t 4) (- +nan.0)) (+ (* 0 (- +nan.0)) (* 0 +nan.0))) into (- (* +nan.0 (pow t 4)))
1538641745.205 * [misc]backup-simplify:  Simplify (+ (* (pow t 4) (- +nan.0)) (* 0 +nan.0)) into (- (* +nan.0 (pow t 4)))
1538641745.205 * [misc]backup-simplify:  Simplify (- (/ 0 (* +nan.0 (pow t 4))) (+ (* (/ +nan.0 (pow t 4)) (/ (- (* +nan.0 (pow t 4))) (* +nan.0 (pow t 4)))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1538641745.206 * [misc]backup-simplify:  Simplify (- (/ 0 (* +nan.0 (pow t 4))) (+ (* (/ +nan.0 (pow t 4)) (/ (- (* +nan.0 (pow t 4))) (* +nan.0 (pow t 4)))) (* (- (* +nan.0 (/ 1 (pow t 4)))) (/ (- (* +nan.0 (pow t 4))) (* +nan.0 (pow t 4)))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1538641745.206 * [misc]backup-simplify:  Simplify (+ (* 4 (- (* +nan.0 (/ 1 (pow t 4))))) (+ (* 0 (- (* +nan.0 (/ 1 (pow t 4))))) (* 0 (/ +nan.0 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1538641745.206 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641745.207 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1538641745.207 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641745.208 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538641745.208 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0)
1538641745.208 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641745.209 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (* 0 (pow t 2))) into 0
1538641745.209 * [misc]backup-simplify:  Simplify (+ (* (pow t 4) (- +nan.0)) (* 0 +nan.0)) into (- (* +nan.0 (pow t 4)))
1538641745.210 * [misc]backup-simplify:  Simplify (- (/ 0 (* +nan.0 (pow t 4))) (+ (* (/ +nan.0 (pow t 4)) (/ (- (* +nan.0 (pow t 4))) (* +nan.0 (pow t 4)))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1538641745.210 * [misc]backup-simplify:  Simplify (+ (* 4 (- (* +nan.0 (/ 1 (pow t 4))))) (* 0 (/ +nan.0 (pow t 4)))) into (- (* +nan.0 (/ 1 (pow t 4))))
1538641745.210 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1538641745.210 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641745.211 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1538641745.211 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641745.212 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538641745.212 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1538641745.212 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641745.214 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538641745.215 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538641745.216 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)))) into (- +nan.0)
1538641745.217 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641745.217 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (* 0 (pow t 2))) into 0
1538641745.218 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0))) into (- +nan.0)
1538641745.218 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1538641745.218 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 0) (* 0 (pow t 2)))) into 0
1538641745.219 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0)
1538641745.219 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1538641745.219 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow t 2))))) into 0
1538641745.220 * [misc]backup-simplify:  Simplify (+ (* (pow t 4) (- +nan.0)) (+ (* 0 (- +nan.0)) (+ (* 0 (- +nan.0)) (* 0 +nan.0)))) into (- (* +nan.0 (pow t 4)))
1538641745.220 * [misc]backup-simplify:  Simplify (+ (* (pow t 4) (- +nan.0)) (* 0 +nan.0)) into (- (* +nan.0 (pow t 4)))
1538641745.221 * [misc]backup-simplify:  Simplify (- (+ (* (/ +nan.0 (pow t 4)) (/ (- (* +nan.0 (pow t 4))) (* +nan.0 (pow t 4)))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1538641745.221 * [misc]backup-simplify:  Simplify (+ (* (pow t 4) (- +nan.0)) (+ (* 0 (- +nan.0)) (* 0 +nan.0))) into (- (* +nan.0 (pow t 4)))
1538641745.222 * [misc]backup-simplify:  Simplify (- (+ (* (/ +nan.0 (pow t 4)) (/ (- (* +nan.0 (pow t 4))) (* +nan.0 (pow t 4)))) (* (- (* +nan.0 (/ 1 (pow t 4)))) (/ (- (* +nan.0 (pow t 4))) (* +nan.0 (pow t 4)))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1538641745.223 * [misc]backup-simplify:  Simplify (- (+ (* (/ +nan.0 (pow t 4)) (/ (- (* +nan.0 (pow t 4))) (* +nan.0 (pow t 4)))) (* (- (* +nan.0 (/ 1 (pow t 4)))) (/ (- (* +nan.0 (pow t 4))) (* +nan.0 (pow t 4)))) (* (- (* +nan.0 (/ 1 (pow t 4)))) (/ (- (* +nan.0 (pow t 4))) (* +nan.0 (pow t 4)))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1538641745.223 * [misc]backup-simplify:  Simplify (+ (- (* +nan.0 (/ 1 (pow t 4)))) (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1538641745.224 * [misc]backup-simplify:  Simplify (- (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1538641745.224 * [misc]backup-simplify:  Simplify (+ (- (* +nan.0 (/ 1 (pow t 4)))) (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1538641745.224 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1538641745.225 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641745.225 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1538641745.225 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641745.226 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538641745.227 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1538641745.227 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641745.228 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538641745.229 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538641745.230 * [misc]backup-simplify:  Simplify (* 4 (/ +nan.0 (pow t 4))) into (/ +nan.0 (pow t 4))
1538641745.230 * [misc]backup-simplify:  Simplify (+ 0 (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1538641745.230 * [misc]backup-simplify:  Simplify (- (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1538641745.230 * [misc]backup-simplify:  Simplify (+ (/ +nan.0 (pow t 4)) (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1538641745.231 * [misc]backup-simplify:  Simplify (- (/ (- (* +nan.0 (/ 1 (pow t 4)))) +nan.0) (+ (* (/ +nan.0 (pow t 4)) (/ +nan.0 +nan.0)))) into (- (* +nan.0 (/ 1 (pow t 4))))
1538641745.231 * [misc]backup-simplify:  Simplify (+ (* 4 (- (* +nan.0 (/ 1 (pow t 4))))) (* 0 (/ +nan.0 (pow t 4)))) into (- (* +nan.0 (/ 1 (pow t 4))))
1538641745.231 * [misc]backup-simplify:  Simplify (* 4 (/ +nan.0 (pow t 4))) into (/ +nan.0 (pow t 4))
1538641745.232 * [misc]backup-simplify:  Simplify (+ (/ +nan.0 (pow t 4)) (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1538641745.232 * [misc]backup-simplify:  Simplify (- (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1538641745.232 * [misc]backup-simplify:  Simplify (+ (- (* +nan.0 (/ 1 (pow t 4)))) (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1538641745.233 * [misc]backup-simplify:  Simplify (- (/ (- (* +nan.0 (/ 1 (pow t 4)))) +nan.0) (+ (* (/ +nan.0 (pow t 4)) (/ +nan.0 +nan.0)) (* (- (* +nan.0 (/ 1 (pow t 4)))) (/ +nan.0 +nan.0)))) into (- (* +nan.0 (/ 1 (pow t 4))))
1538641745.234 * [misc]backup-simplify:  Simplify (- (/ (- (* +nan.0 (/ 1 (pow t 4)))) +nan.0) (+ (* (/ +nan.0 (pow t 4)) (/ +nan.0 +nan.0)) (* (- (* +nan.0 (/ 1 (pow t 4)))) (/ +nan.0 +nan.0)) (* (- (* +nan.0 (/ 1 (pow t 4)))) (/ +nan.0 +nan.0)))) into (- (* +nan.0 (/ 1 (pow t 4))))
1538641745.235 * [misc]backup-simplify:  Simplify (+ (* 1/2 (- (* +nan.0 (/ 1 (pow t 4))))) (+ (* 0 (- (* +nan.0 (/ 1 (pow t 4))))) (+ (* 0 (- (* +nan.0 (/ 1 (pow t 4))))) (* 0 (/ +nan.0 (pow t 4)))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1538641745.235 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (pow t 4)))) in t
1538641745.235 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (pow t 4))) in t
1538641745.235 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1538641745.235 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538641745.235 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 4)) in t
1538641745.235 * [misc]taylor:  Taking taylor expansion of (pow t 4) in t
1538641745.235 * [misc]taylor:  Taking taylor expansion of t in t
1538641745.235 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.235 * [misc]backup-simplify:  Simplify 1 into 1
1538641745.235 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641745.235 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641745.236 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641745.236 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538641745.236 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641745.236 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538641745.237 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538641745.237 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641745.237 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538641745.237 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538641745.238 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641745.238 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641745.238 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538641745.238 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641745.239 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.239 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641745.239 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.239 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1538641745.239 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))))) into 0
1538641745.240 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow t 2)))))) into 0
1538641745.240 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1538641745.241 * [misc]backup-simplify:  Simplify (- (/ 0 (pow t 2)) (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))))) into 0
1538641745.241 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (pow t 2))))) into 0
1538641745.241 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641745.241 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641745.242 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1538641745.242 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641745.244 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538641745.245 * [misc]backup-simplify:  Simplify (- (/ 0 +nan.0) (+ (* (/ +nan.0 (pow t 2)) (/ +nan.0 +nan.0)) (* (- (* +nan.0 (/ 1 (pow t 2)))) (/ +nan.0 +nan.0)) (* (- (* +nan.0 (/ 1 (pow t 2)))) (/ +nan.0 +nan.0)))) into (- (* +nan.0 (/ 1 (pow t 2))))
1538641745.246 * [misc]backup-simplify:  Simplify (+ (* 1/2 (- (* +nan.0 (/ 1 (pow t 2))))) (+ (* 0 (- (* +nan.0 (/ 1 (pow t 2))))) (+ (* 0 (- (* +nan.0 (/ 1 (pow t 2))))) (* 0 (/ +nan.0 (pow t 2)))))) into (- (* +nan.0 (/ 1 (pow t 2))))
1538641745.246 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (pow t 2)))) in t
1538641745.246 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (pow t 2))) in t
1538641745.246 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1538641745.246 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538641745.246 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1538641745.246 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641745.246 * [misc]taylor:  Taking taylor expansion of t in t
1538641745.246 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.246 * [misc]backup-simplify:  Simplify 1 into 1
1538641745.246 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641745.247 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641745.247 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641745.247 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538641745.247 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (* 0 1)) into 0
1538641745.247 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641745.247 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.248 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641745.248 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.248 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1538641745.248 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641745.250 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538641745.250 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1538641745.250 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538641745.250 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.250 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (* 1 (* (pow (/ 1 (- x)) 2) (/ 1 (/ 1 (- l)))))) (* +nan.0 (* 1 (* (/ 1 (- x)) (/ 1 (/ 1 (- l))))))) into (- (+ (* +nan.0 (/ l x)) (- (* +nan.0 (/ l (pow x 2))))))
1538641745.251 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2 1)
1538641745.251 * [misc]backup-simplify:  Simplify (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))) into (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))))
1538641745.251 * [misc]approximate:  Taking taylor expansion of (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2)))) in (l x t) around 0
1538641745.251 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2)))) in t
1538641745.251 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in t
1538641745.251 * [misc]taylor:  Taking taylor expansion of 4 in t
1538641745.251 * [misc]backup-simplify:  Simplify 4 into 4
1538641745.251 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in t
1538641745.251 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641745.252 * [misc]taylor:  Taking taylor expansion of t in t
1538641745.252 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.252 * [misc]backup-simplify:  Simplify 1 into 1
1538641745.252 * [misc]taylor:  Taking taylor expansion of x in t
1538641745.252 * [misc]backup-simplify:  Simplify x into x
1538641745.252 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641745.252 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538641745.252 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))) in t
1538641745.252 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow l 2) x)) in t
1538641745.252 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641745.252 * [misc]backup-simplify:  Simplify 2 into 2
1538641745.252 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) x) in t
1538641745.252 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1538641745.252 * [misc]taylor:  Taking taylor expansion of l in t
1538641745.252 * [misc]backup-simplify:  Simplify l into l
1538641745.252 * [misc]taylor:  Taking taylor expansion of x in t
1538641745.252 * [misc]backup-simplify:  Simplify x into x
1538641745.252 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641745.252 * [misc]backup-simplify:  Simplify (/ (pow l 2) x) into (/ (pow l 2) x)
1538641745.252 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in t
1538641745.252 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641745.252 * [misc]backup-simplify:  Simplify 2 into 2
1538641745.252 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641745.253 * [misc]taylor:  Taking taylor expansion of t in t
1538641745.253 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.253 * [misc]backup-simplify:  Simplify 1 into 1
1538641745.253 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2)))) in x
1538641745.253 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in x
1538641745.253 * [misc]taylor:  Taking taylor expansion of 4 in x
1538641745.253 * [misc]backup-simplify:  Simplify 4 into 4
1538641745.253 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in x
1538641745.253 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641745.253 * [misc]taylor:  Taking taylor expansion of t in x
1538641745.253 * [misc]backup-simplify:  Simplify t into t
1538641745.253 * [misc]taylor:  Taking taylor expansion of x in x
1538641745.253 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.253 * [misc]backup-simplify:  Simplify 1 into 1
1538641745.253 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641745.253 * [misc]backup-simplify:  Simplify (/ (pow t 2) 1) into (pow t 2)
1538641745.253 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))) in x
1538641745.253 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow l 2) x)) in x
1538641745.253 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641745.253 * [misc]backup-simplify:  Simplify 2 into 2
1538641745.253 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) x) in x
1538641745.253 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1538641745.253 * [misc]taylor:  Taking taylor expansion of l in x
1538641745.253 * [misc]backup-simplify:  Simplify l into l
1538641745.253 * [misc]taylor:  Taking taylor expansion of x in x
1538641745.253 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.253 * [misc]backup-simplify:  Simplify 1 into 1
1538641745.253 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641745.253 * [misc]backup-simplify:  Simplify (/ (pow l 2) 1) into (pow l 2)
1538641745.254 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in x
1538641745.254 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641745.254 * [misc]backup-simplify:  Simplify 2 into 2
1538641745.254 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641745.254 * [misc]taylor:  Taking taylor expansion of t in x
1538641745.254 * [misc]backup-simplify:  Simplify t into t
1538641745.254 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2)))) in l
1538641745.254 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in l
1538641745.254 * [misc]taylor:  Taking taylor expansion of 4 in l
1538641745.254 * [misc]backup-simplify:  Simplify 4 into 4
1538641745.254 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in l
1538641745.254 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641745.254 * [misc]taylor:  Taking taylor expansion of t in l
1538641745.254 * [misc]backup-simplify:  Simplify t into t
1538641745.254 * [misc]taylor:  Taking taylor expansion of x in l
1538641745.254 * [misc]backup-simplify:  Simplify x into x
1538641745.254 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641745.254 * [misc]backup-simplify:  Simplify (/ (pow t 2) x) into (/ (pow t 2) x)
1538641745.254 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))) in l
1538641745.254 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow l 2) x)) in l
1538641745.254 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641745.254 * [misc]backup-simplify:  Simplify 2 into 2
1538641745.254 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) x) in l
1538641745.254 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641745.254 * [misc]taylor:  Taking taylor expansion of l in l
1538641745.254 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.254 * [misc]backup-simplify:  Simplify 1 into 1
1538641745.254 * [misc]taylor:  Taking taylor expansion of x in l
1538641745.254 * [misc]backup-simplify:  Simplify x into x
1538641745.255 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641745.255 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538641745.255 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in l
1538641745.255 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641745.255 * [misc]backup-simplify:  Simplify 2 into 2
1538641745.255 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641745.255 * [misc]taylor:  Taking taylor expansion of t in l
1538641745.255 * [misc]backup-simplify:  Simplify t into t
1538641745.255 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2)))) in l
1538641745.255 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in l
1538641745.255 * [misc]taylor:  Taking taylor expansion of 4 in l
1538641745.255 * [misc]backup-simplify:  Simplify 4 into 4
1538641745.255 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in l
1538641745.255 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641745.255 * [misc]taylor:  Taking taylor expansion of t in l
1538641745.255 * [misc]backup-simplify:  Simplify t into t
1538641745.255 * [misc]taylor:  Taking taylor expansion of x in l
1538641745.255 * [misc]backup-simplify:  Simplify x into x
1538641745.255 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641745.255 * [misc]backup-simplify:  Simplify (/ (pow t 2) x) into (/ (pow t 2) x)
1538641745.255 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))) in l
1538641745.255 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow l 2) x)) in l
1538641745.255 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641745.255 * [misc]backup-simplify:  Simplify 2 into 2
1538641745.256 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) x) in l
1538641745.256 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641745.256 * [misc]taylor:  Taking taylor expansion of l in l
1538641745.256 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.256 * [misc]backup-simplify:  Simplify 1 into 1
1538641745.256 * [misc]taylor:  Taking taylor expansion of x in l
1538641745.256 * [misc]backup-simplify:  Simplify x into x
1538641745.256 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641745.256 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538641745.256 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in l
1538641745.256 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641745.256 * [misc]backup-simplify:  Simplify 2 into 2
1538641745.256 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641745.256 * [misc]taylor:  Taking taylor expansion of t in l
1538641745.256 * [misc]backup-simplify:  Simplify t into t
1538641745.256 * [misc]backup-simplify:  Simplify (* 4 (/ (pow t 2) x)) into (* 4 (/ (pow t 2) x))
1538641745.256 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641745.256 * [misc]backup-simplify:  Simplify (* 2 (pow t 2)) into (* 2 (pow t 2))
1538641745.257 * [misc]backup-simplify:  Simplify (+ 0 (* 2 (pow t 2))) into (* 2 (pow t 2))
1538641745.257 * [misc]backup-simplify:  Simplify (+ (* 4 (/ (pow t 2) x)) (* 2 (pow t 2))) into (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))
1538641745.257 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x))) in x
1538641745.257 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in x
1538641745.257 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641745.257 * [misc]backup-simplify:  Simplify 2 into 2
1538641745.257 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641745.257 * [misc]taylor:  Taking taylor expansion of t in x
1538641745.257 * [misc]backup-simplify:  Simplify t into t
1538641745.257 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in x
1538641745.257 * [misc]taylor:  Taking taylor expansion of 4 in x
1538641745.257 * [misc]backup-simplify:  Simplify 4 into 4
1538641745.257 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in x
1538641745.257 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641745.257 * [misc]taylor:  Taking taylor expansion of t in x
1538641745.257 * [misc]backup-simplify:  Simplify t into t
1538641745.257 * [misc]taylor:  Taking taylor expansion of x in x
1538641745.257 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.257 * [misc]backup-simplify:  Simplify 1 into 1
1538641745.257 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641745.258 * [misc]backup-simplify:  Simplify (/ (pow t 2) 1) into (pow t 2)
1538641745.258 * [misc]backup-simplify:  Simplify (* 4 (pow t 2)) into (* 4 (pow t 2))
1538641745.258 * [misc]backup-simplify:  Simplify (+ 0 (* 4 (pow t 2))) into (* 4 (pow t 2))
1538641745.258 * [misc]taylor:  Taking taylor expansion of (* 4 (pow t 2)) in t
1538641745.258 * [misc]taylor:  Taking taylor expansion of 4 in t
1538641745.258 * [misc]backup-simplify:  Simplify 4 into 4
1538641745.258 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641745.258 * [misc]taylor:  Taking taylor expansion of t in t
1538641745.258 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.258 * [misc]backup-simplify:  Simplify 1 into 1
1538641745.258 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641745.258 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ (pow t 2) x) (/ 0 x)))) into 0
1538641745.259 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ (pow t 2) x))) into 0
1538641745.259 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641745.259 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (pow t 2))) into 0
1538641745.259 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641745.259 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641745.259 * [misc]taylor:  Taking taylor expansion of 0 in x
1538641745.259 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.259 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641745.260 * [misc]backup-simplify:  Simplify (* 2 (pow t 2)) into (* 2 (pow t 2))
1538641745.260 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641745.260 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow t 2) (/ 0 1)))) into 0
1538641745.260 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (pow t 2))) into 0
1538641745.260 * [misc]backup-simplify:  Simplify (+ (* 2 (pow t 2)) 0) into (* 2 (pow t 2))
1538641745.260 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in t
1538641745.261 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641745.261 * [misc]backup-simplify:  Simplify 2 into 2
1538641745.261 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641745.261 * [misc]taylor:  Taking taylor expansion of t in t
1538641745.261 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.261 * [misc]backup-simplify:  Simplify 1 into 1
1538641745.261 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1538641745.261 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ (pow t 2) x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1538641745.262 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ (pow t 2) x)))) into 0
1538641745.262 * [misc]backup-simplify:  Simplify (* 2 (/ 1 x)) into (/ 2 x)
1538641745.262 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1538641745.262 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (pow t 2)))) into 0
1538641745.262 * [misc]backup-simplify:  Simplify (+ (/ 2 x) 0) into (* 2 (/ 1 x))
1538641745.263 * [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ 1 x))) into (* 2 (/ 1 x))
1538641745.263 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 x)) in x
1538641745.263 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641745.263 * [misc]backup-simplify:  Simplify 2 into 2
1538641745.263 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538641745.263 * [misc]taylor:  Taking taylor expansion of x in x
1538641745.263 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.263 * [misc]backup-simplify:  Simplify 1 into 1
1538641745.263 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641745.263 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538641745.263 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641745.263 * [misc]backup-simplify:  Simplify 2 into 2
1538641745.263 * [misc]backup-simplify:  Simplify 2 into 2
1538641745.263 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641745.263 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.263 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.263 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641745.264 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (pow t 2))) into 0
1538641745.264 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1538641745.264 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow t 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641745.265 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (pow t 2)))) into 0
1538641745.265 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641745.265 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641745.265 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.265 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.265 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641745.265 * [misc]backup-simplify:  Simplify (* 4 1) into 4
1538641745.265 * [misc]backup-simplify:  Simplify 4 into 4
1538641745.266 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1538641745.266 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ (pow t 2) x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
1538641745.267 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow t 2) x))))) into 0
1538641745.267 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641745.267 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
1538641745.267 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 x))) into 0
1538641745.268 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1538641745.268 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow t 2))))) into 0
1538641745.268 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641745.269 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641745.269 * [misc]taylor:  Taking taylor expansion of 0 in x
1538641745.269 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.269 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538641745.269 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1538641745.269 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641745.269 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.269 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.269 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641745.269 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.269 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.270 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1538641745.270 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (pow t 2)))) into 0
1538641745.270 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1538641745.271 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow t 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641745.271 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow t 2))))) into 0
1538641745.272 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641745.272 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641745.272 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.272 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.272 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.272 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.272 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.272 * [misc]backup-simplify:  Simplify (+ (* 4 (* (pow t 2) (* (/ 1 x) 1))) (* 2 (* 1 (* (/ 1 x) (pow l 2))))) into (+ (* 2 (/ (pow l 2) x)) (* 4 (/ (pow t 2) x)))
1538641745.273 * [misc]backup-simplify:  Simplify (+ (* (/ (/ 1 l) (/ 1 x)) (* (/ 1 l) 2)) (* (+ 2 (/ 4 (/ 1 x))) (* (/ 1 t) (/ 1 t)))) into (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))))
1538641745.273 * [misc]approximate:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2))))) in (l x t) around 0
1538641745.273 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2))))) in t
1538641745.273 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in t
1538641745.273 * [misc]taylor:  Taking taylor expansion of 4 in t
1538641745.273 * [misc]backup-simplify:  Simplify 4 into 4
1538641745.273 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in t
1538641745.273 * [misc]taylor:  Taking taylor expansion of x in t
1538641745.273 * [misc]backup-simplify:  Simplify x into x
1538641745.273 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641745.273 * [misc]taylor:  Taking taylor expansion of t in t
1538641745.273 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.273 * [misc]backup-simplify:  Simplify 1 into 1
1538641745.273 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641745.274 * [misc]backup-simplify:  Simplify (/ x 1) into x
1538641745.274 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))) in t
1538641745.274 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in t
1538641745.274 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641745.274 * [misc]backup-simplify:  Simplify 2 into 2
1538641745.274 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1538641745.274 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641745.274 * [misc]taylor:  Taking taylor expansion of t in t
1538641745.274 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.274 * [misc]backup-simplify:  Simplify 1 into 1
1538641745.274 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641745.274 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641745.274 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in t
1538641745.274 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641745.274 * [misc]backup-simplify:  Simplify 2 into 2
1538641745.274 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in t
1538641745.274 * [misc]taylor:  Taking taylor expansion of x in t
1538641745.274 * [misc]backup-simplify:  Simplify x into x
1538641745.274 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1538641745.274 * [misc]taylor:  Taking taylor expansion of l in t
1538641745.274 * [misc]backup-simplify:  Simplify l into l
1538641745.274 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641745.275 * [misc]backup-simplify:  Simplify (/ x (pow l 2)) into (/ x (pow l 2))
1538641745.275 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2))))) in x
1538641745.275 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in x
1538641745.275 * [misc]taylor:  Taking taylor expansion of 4 in x
1538641745.275 * [misc]backup-simplify:  Simplify 4 into 4
1538641745.275 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in x
1538641745.275 * [misc]taylor:  Taking taylor expansion of x in x
1538641745.275 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.275 * [misc]backup-simplify:  Simplify 1 into 1
1538641745.275 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641745.275 * [misc]taylor:  Taking taylor expansion of t in x
1538641745.275 * [misc]backup-simplify:  Simplify t into t
1538641745.275 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641745.275 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641745.275 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))) in x
1538641745.275 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in x
1538641745.275 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641745.275 * [misc]backup-simplify:  Simplify 2 into 2
1538641745.275 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in x
1538641745.275 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641745.275 * [misc]taylor:  Taking taylor expansion of t in x
1538641745.275 * [misc]backup-simplify:  Simplify t into t
1538641745.275 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641745.275 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641745.275 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in x
1538641745.276 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641745.276 * [misc]backup-simplify:  Simplify 2 into 2
1538641745.276 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in x
1538641745.276 * [misc]taylor:  Taking taylor expansion of x in x
1538641745.276 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.276 * [misc]backup-simplify:  Simplify 1 into 1
1538641745.276 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1538641745.276 * [misc]taylor:  Taking taylor expansion of l in x
1538641745.276 * [misc]backup-simplify:  Simplify l into l
1538641745.276 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641745.276 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1538641745.276 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2))))) in l
1538641745.276 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in l
1538641745.276 * [misc]taylor:  Taking taylor expansion of 4 in l
1538641745.276 * [misc]backup-simplify:  Simplify 4 into 4
1538641745.276 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in l
1538641745.276 * [misc]taylor:  Taking taylor expansion of x in l
1538641745.276 * [misc]backup-simplify:  Simplify x into x
1538641745.276 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641745.276 * [misc]taylor:  Taking taylor expansion of t in l
1538641745.276 * [misc]backup-simplify:  Simplify t into t
1538641745.276 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641745.276 * [misc]backup-simplify:  Simplify (/ x (pow t 2)) into (/ x (pow t 2))
1538641745.276 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))) in l
1538641745.276 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in l
1538641745.276 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641745.276 * [misc]backup-simplify:  Simplify 2 into 2
1538641745.277 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1538641745.277 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641745.277 * [misc]taylor:  Taking taylor expansion of t in l
1538641745.277 * [misc]backup-simplify:  Simplify t into t
1538641745.277 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641745.277 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641745.277 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in l
1538641745.277 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641745.277 * [misc]backup-simplify:  Simplify 2 into 2
1538641745.277 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in l
1538641745.277 * [misc]taylor:  Taking taylor expansion of x in l
1538641745.277 * [misc]backup-simplify:  Simplify x into x
1538641745.277 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641745.277 * [misc]taylor:  Taking taylor expansion of l in l
1538641745.277 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.277 * [misc]backup-simplify:  Simplify 1 into 1
1538641745.277 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641745.277 * [misc]backup-simplify:  Simplify (/ x 1) into x
1538641745.277 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2))))) in l
1538641745.277 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in l
1538641745.277 * [misc]taylor:  Taking taylor expansion of 4 in l
1538641745.277 * [misc]backup-simplify:  Simplify 4 into 4
1538641745.277 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in l
1538641745.277 * [misc]taylor:  Taking taylor expansion of x in l
1538641745.278 * [misc]backup-simplify:  Simplify x into x
1538641745.278 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641745.278 * [misc]taylor:  Taking taylor expansion of t in l
1538641745.278 * [misc]backup-simplify:  Simplify t into t
1538641745.278 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641745.278 * [misc]backup-simplify:  Simplify (/ x (pow t 2)) into (/ x (pow t 2))
1538641745.278 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))) in l
1538641745.278 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in l
1538641745.278 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641745.278 * [misc]backup-simplify:  Simplify 2 into 2
1538641745.278 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1538641745.278 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641745.278 * [misc]taylor:  Taking taylor expansion of t in l
1538641745.278 * [misc]backup-simplify:  Simplify t into t
1538641745.278 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641745.278 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641745.278 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in l
1538641745.278 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641745.278 * [misc]backup-simplify:  Simplify 2 into 2
1538641745.278 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in l
1538641745.278 * [misc]taylor:  Taking taylor expansion of x in l
1538641745.278 * [misc]backup-simplify:  Simplify x into x
1538641745.278 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641745.278 * [misc]taylor:  Taking taylor expansion of l in l
1538641745.278 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.278 * [misc]backup-simplify:  Simplify 1 into 1
1538641745.279 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641745.279 * [misc]backup-simplify:  Simplify (/ x 1) into x
1538641745.279 * [misc]backup-simplify:  Simplify (* 2 x) into (* 2 x)
1538641745.279 * [misc]backup-simplify:  Simplify (+ 0 (* 2 x)) into (* 2 x)
1538641745.279 * [misc]backup-simplify:  Simplify (+ 0 (* 2 x)) into (* 2 x)
1538641745.279 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1538641745.279 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641745.279 * [misc]backup-simplify:  Simplify 2 into 2
1538641745.279 * [misc]taylor:  Taking taylor expansion of x in x
1538641745.279 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.279 * [misc]backup-simplify:  Simplify 1 into 1
1538641745.279 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1538641745.279 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641745.279 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.280 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641745.280 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
1538641745.280 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 x)) into 0
1538641745.280 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641745.280 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641745.280 * [misc]taylor:  Taking taylor expansion of 0 in x
1538641745.281 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.281 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641745.281 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.281 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1538641745.281 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641745.281 * [misc]backup-simplify:  Simplify 2 into 2
1538641745.281 * [misc]backup-simplify:  Simplify (* 4 (/ x (pow t 2))) into (* 4 (/ x (pow t 2)))
1538641745.281 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1538641745.281 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538641745.282 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641745.282 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 x))) into 0
1538641745.282 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) 0) into (* 2 (/ 1 (pow t 2)))
1538641745.283 * [misc]backup-simplify:  Simplify (+ (* 4 (/ x (pow t 2))) (* 2 (/ 1 (pow t 2)))) into (+ (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2))))
1538641745.283 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) in x
1538641745.283 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in x
1538641745.283 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641745.283 * [misc]backup-simplify:  Simplify 2 into 2
1538641745.283 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in x
1538641745.283 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641745.283 * [misc]taylor:  Taking taylor expansion of t in x
1538641745.283 * [misc]backup-simplify:  Simplify t into t
1538641745.283 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641745.283 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641745.283 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in x
1538641745.283 * [misc]taylor:  Taking taylor expansion of 4 in x
1538641745.283 * [misc]backup-simplify:  Simplify 4 into 4
1538641745.283 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in x
1538641745.283 * [misc]taylor:  Taking taylor expansion of x in x
1538641745.283 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.283 * [misc]backup-simplify:  Simplify 1 into 1
1538641745.283 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641745.283 * [misc]taylor:  Taking taylor expansion of t in x
1538641745.283 * [misc]backup-simplify:  Simplify t into t
1538641745.283 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641745.284 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641745.284 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1538641745.284 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) 0) into (* 2 (/ 1 (pow t 2)))
1538641745.284 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in t
1538641745.284 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641745.284 * [misc]backup-simplify:  Simplify 2 into 2
1538641745.284 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1538641745.284 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641745.284 * [misc]taylor:  Taking taylor expansion of t in t
1538641745.284 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.284 * [misc]backup-simplify:  Simplify 1 into 1
1538641745.284 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641745.284 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641745.285 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538641745.285 * [misc]backup-simplify:  Simplify 2 into 2
1538641745.285 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641745.285 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.285 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1538641745.285 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641745.285 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.285 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.285 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641745.286 * [misc]backup-simplify:  Simplify (- (/ 0 (pow t 2)) (+ (* (/ x (pow t 2)) (/ 0 (pow t 2))))) into 0
1538641745.286 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ x (pow t 2)))) into 0
1538641745.286 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641745.286 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1538641745.286 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow t 2)))) into 0
1538641745.287 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538641745.287 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641745.288 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
1538641745.288 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641745.288 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641745.288 * [misc]taylor:  Taking taylor expansion of 0 in x
1538641745.288 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.288 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641745.288 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.288 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641745.289 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1538641745.289 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow t 2)))) into 0
1538641745.289 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (pow t 2))) into (/ 4 (pow t 2))
1538641745.289 * [misc]backup-simplify:  Simplify (+ 0 (/ 4 (pow t 2))) into (* 4 (/ 1 (pow t 2)))
1538641745.289 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (pow t 2))) in t
1538641745.289 * [misc]taylor:  Taking taylor expansion of 4 in t
1538641745.289 * [misc]backup-simplify:  Simplify 4 into 4
1538641745.289 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1538641745.289 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641745.289 * [misc]taylor:  Taking taylor expansion of t in t
1538641745.289 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.289 * [misc]backup-simplify:  Simplify 1 into 1
1538641745.290 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641745.290 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641745.290 * [misc]backup-simplify:  Simplify (* 4 1) into 4
1538641745.290 * [misc]backup-simplify:  Simplify 4 into 4
1538641745.290 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641745.290 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.290 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1538641745.291 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641745.291 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.291 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641745.291 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538641745.291 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1538641745.291 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.291 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.291 * [misc]backup-simplify:  Simplify 2 into 2
1538641745.293 * [misc]backup-simplify:  Simplify (+ (* 2 (* 1 (* (/ 1 x) (pow (/ 1 l) -2)))) (+ (* 4 (* (pow (/ 1 t) -2) (* (/ 1 x) 1))) (* 2 (pow (* (/ 1 (/ 1 t)) (* 1 1)) 2)))) into (+ (* 2 (pow t 2)) (+ (* 2 (/ (pow l 2) x)) (* 4 (/ (pow t 2) x))))
1538641745.293 * [misc]backup-simplify:  Simplify (+ (* (/ (/ 1 (- l)) (/ 1 (- x))) (* (/ 1 (- l)) 2)) (* (+ 2 (/ 4 (/ 1 (- x)))) (* (/ 1 (- t)) (/ 1 (- t))))) into (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))))
1538641745.294 * [misc]approximate:  Taking taylor expansion of (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2))))) in (l x t) around 0
1538641745.294 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2))))) in t
1538641745.294 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in t
1538641745.294 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641745.294 * [misc]backup-simplify:  Simplify 2 into 2
1538641745.294 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1538641745.294 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641745.294 * [misc]taylor:  Taking taylor expansion of t in t
1538641745.294 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.294 * [misc]backup-simplify:  Simplify 1 into 1
1538641745.294 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641745.294 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641745.294 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))) in t
1538641745.294 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in t
1538641745.294 * [misc]taylor:  Taking taylor expansion of 4 in t
1538641745.294 * [misc]backup-simplify:  Simplify 4 into 4
1538641745.294 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in t
1538641745.294 * [misc]taylor:  Taking taylor expansion of x in t
1538641745.294 * [misc]backup-simplify:  Simplify x into x
1538641745.294 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641745.294 * [misc]taylor:  Taking taylor expansion of t in t
1538641745.294 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.295 * [misc]backup-simplify:  Simplify 1 into 1
1538641745.295 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641745.295 * [misc]backup-simplify:  Simplify (/ x 1) into x
1538641745.295 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in t
1538641745.295 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641745.295 * [misc]backup-simplify:  Simplify 2 into 2
1538641745.295 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in t
1538641745.295 * [misc]taylor:  Taking taylor expansion of x in t
1538641745.295 * [misc]backup-simplify:  Simplify x into x
1538641745.295 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1538641745.295 * [misc]taylor:  Taking taylor expansion of l in t
1538641745.295 * [misc]backup-simplify:  Simplify l into l
1538641745.295 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641745.295 * [misc]backup-simplify:  Simplify (/ x (pow l 2)) into (/ x (pow l 2))
1538641745.295 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2))))) in x
1538641745.295 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in x
1538641745.295 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641745.295 * [misc]backup-simplify:  Simplify 2 into 2
1538641745.295 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in x
1538641745.295 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641745.295 * [misc]taylor:  Taking taylor expansion of t in x
1538641745.295 * [misc]backup-simplify:  Simplify t into t
1538641745.296 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641745.296 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641745.296 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))) in x
1538641745.296 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in x
1538641745.296 * [misc]taylor:  Taking taylor expansion of 4 in x
1538641745.296 * [misc]backup-simplify:  Simplify 4 into 4
1538641745.296 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in x
1538641745.296 * [misc]taylor:  Taking taylor expansion of x in x
1538641745.296 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.296 * [misc]backup-simplify:  Simplify 1 into 1
1538641745.296 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641745.296 * [misc]taylor:  Taking taylor expansion of t in x
1538641745.296 * [misc]backup-simplify:  Simplify t into t
1538641745.296 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641745.296 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641745.296 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in x
1538641745.296 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641745.296 * [misc]backup-simplify:  Simplify 2 into 2
1538641745.296 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in x
1538641745.296 * [misc]taylor:  Taking taylor expansion of x in x
1538641745.296 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.296 * [misc]backup-simplify:  Simplify 1 into 1
1538641745.296 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1538641745.296 * [misc]taylor:  Taking taylor expansion of l in x
1538641745.296 * [misc]backup-simplify:  Simplify l into l
1538641745.296 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641745.297 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1538641745.297 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2))))) in l
1538641745.297 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in l
1538641745.297 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641745.297 * [misc]backup-simplify:  Simplify 2 into 2
1538641745.297 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1538641745.297 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641745.297 * [misc]taylor:  Taking taylor expansion of t in l
1538641745.297 * [misc]backup-simplify:  Simplify t into t
1538641745.297 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641745.297 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641745.297 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))) in l
1538641745.297 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in l
1538641745.297 * [misc]taylor:  Taking taylor expansion of 4 in l
1538641745.297 * [misc]backup-simplify:  Simplify 4 into 4
1538641745.297 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in l
1538641745.297 * [misc]taylor:  Taking taylor expansion of x in l
1538641745.297 * [misc]backup-simplify:  Simplify x into x
1538641745.297 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641745.297 * [misc]taylor:  Taking taylor expansion of t in l
1538641745.297 * [misc]backup-simplify:  Simplify t into t
1538641745.297 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641745.297 * [misc]backup-simplify:  Simplify (/ x (pow t 2)) into (/ x (pow t 2))
1538641745.297 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in l
1538641745.297 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641745.298 * [misc]backup-simplify:  Simplify 2 into 2
1538641745.298 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in l
1538641745.298 * [misc]taylor:  Taking taylor expansion of x in l
1538641745.298 * [misc]backup-simplify:  Simplify x into x
1538641745.298 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641745.298 * [misc]taylor:  Taking taylor expansion of l in l
1538641745.298 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.298 * [misc]backup-simplify:  Simplify 1 into 1
1538641745.298 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641745.298 * [misc]backup-simplify:  Simplify (/ x 1) into x
1538641745.298 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2))))) in l
1538641745.298 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in l
1538641745.298 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641745.298 * [misc]backup-simplify:  Simplify 2 into 2
1538641745.298 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1538641745.298 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641745.298 * [misc]taylor:  Taking taylor expansion of t in l
1538641745.298 * [misc]backup-simplify:  Simplify t into t
1538641745.298 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641745.299 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641745.299 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))) in l
1538641745.299 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in l
1538641745.299 * [misc]taylor:  Taking taylor expansion of 4 in l
1538641745.299 * [misc]backup-simplify:  Simplify 4 into 4
1538641745.299 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in l
1538641745.299 * [misc]taylor:  Taking taylor expansion of x in l
1538641745.299 * [misc]backup-simplify:  Simplify x into x
1538641745.299 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641745.299 * [misc]taylor:  Taking taylor expansion of t in l
1538641745.299 * [misc]backup-simplify:  Simplify t into t
1538641745.299 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641745.299 * [misc]backup-simplify:  Simplify (/ x (pow t 2)) into (/ x (pow t 2))
1538641745.299 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in l
1538641745.299 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641745.299 * [misc]backup-simplify:  Simplify 2 into 2
1538641745.299 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in l
1538641745.299 * [misc]taylor:  Taking taylor expansion of x in l
1538641745.299 * [misc]backup-simplify:  Simplify x into x
1538641745.299 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641745.299 * [misc]taylor:  Taking taylor expansion of l in l
1538641745.299 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.299 * [misc]backup-simplify:  Simplify 1 into 1
1538641745.300 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641745.300 * [misc]backup-simplify:  Simplify (/ x 1) into x
1538641745.300 * [misc]backup-simplify:  Simplify (* 2 x) into (* 2 x)
1538641745.300 * [misc]backup-simplify:  Simplify (+ 0 (* 2 x)) into (* 2 x)
1538641745.300 * [misc]backup-simplify:  Simplify (- (* 2 x)) into (- (* 2 x))
1538641745.300 * [misc]backup-simplify:  Simplify (+ 0 (- (* 2 x))) into (- (* 2 x))
1538641745.300 * [misc]taylor:  Taking taylor expansion of (- (* 2 x)) in x
1538641745.300 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1538641745.300 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641745.300 * [misc]backup-simplify:  Simplify 2 into 2
1538641745.300 * [misc]taylor:  Taking taylor expansion of x in x
1538641745.300 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.300 * [misc]backup-simplify:  Simplify 1 into 1
1538641745.300 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1538641745.301 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641745.301 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641745.301 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.301 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641745.301 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
1538641745.301 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 x)) into 0
1538641745.302 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641745.302 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641745.302 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641745.302 * [misc]taylor:  Taking taylor expansion of 0 in x
1538641745.302 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.302 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641745.302 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.302 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1538641745.302 * [misc]backup-simplify:  Simplify (- 2) into -2
1538641745.302 * [misc]taylor:  Taking taylor expansion of -2 in t
1538641745.302 * [misc]backup-simplify:  Simplify -2 into -2
1538641745.303 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1538641745.303 * [misc]backup-simplify:  Simplify (* 4 (/ x (pow t 2))) into (* 4 (/ x (pow t 2)))
1538641745.303 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538641745.304 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641745.304 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 x))) into 0
1538641745.305 * [misc]backup-simplify:  Simplify (+ (* 4 (/ x (pow t 2))) 0) into (* 4 (/ x (pow t 2)))
1538641745.305 * [misc]backup-simplify:  Simplify (- (* 4 (/ x (pow t 2)))) into (- (* 4 (/ x (pow t 2))))
1538641745.305 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) (- (* 4 (/ x (pow t 2))))) into (- (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2))))
1538641745.305 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) in x
1538641745.305 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in x
1538641745.305 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641745.305 * [misc]backup-simplify:  Simplify 2 into 2
1538641745.305 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in x
1538641745.305 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641745.305 * [misc]taylor:  Taking taylor expansion of t in x
1538641745.305 * [misc]backup-simplify:  Simplify t into t
1538641745.305 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641745.306 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641745.306 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in x
1538641745.306 * [misc]taylor:  Taking taylor expansion of 4 in x
1538641745.306 * [misc]backup-simplify:  Simplify 4 into 4
1538641745.306 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in x
1538641745.306 * [misc]taylor:  Taking taylor expansion of x in x
1538641745.306 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.306 * [misc]backup-simplify:  Simplify 1 into 1
1538641745.306 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641745.306 * [misc]taylor:  Taking taylor expansion of t in x
1538641745.306 * [misc]backup-simplify:  Simplify t into t
1538641745.306 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641745.306 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641745.306 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1538641745.306 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) 0) into (* 2 (/ 1 (pow t 2)))
1538641745.306 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in t
1538641745.306 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641745.306 * [misc]backup-simplify:  Simplify 2 into 2
1538641745.306 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1538641745.306 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641745.306 * [misc]taylor:  Taking taylor expansion of t in t
1538641745.307 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.307 * [misc]backup-simplify:  Simplify 1 into 1
1538641745.307 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641745.307 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641745.307 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538641745.307 * [misc]backup-simplify:  Simplify 2 into 2
1538641745.307 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641745.307 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.308 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1538641745.308 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641745.308 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641745.308 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.308 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.308 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641745.308 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1538641745.309 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow t 2)))) into 0
1538641745.309 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641745.309 * [misc]backup-simplify:  Simplify (- (/ 0 (pow t 2)) (+ (* (/ x (pow t 2)) (/ 0 (pow t 2))))) into 0
1538641745.309 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ x (pow t 2)))) into 0
1538641745.310 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538641745.311 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641745.311 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
1538641745.311 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641745.311 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641745.312 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641745.312 * [misc]taylor:  Taking taylor expansion of 0 in x
1538641745.312 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.312 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641745.312 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.312 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641745.312 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1538641745.312 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow t 2)))) into 0
1538641745.313 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (pow t 2))) into (/ 4 (pow t 2))
1538641745.313 * [misc]backup-simplify:  Simplify (- (/ 4 (pow t 2))) into (- (* 4 (/ 1 (pow t 2))))
1538641745.313 * [misc]backup-simplify:  Simplify (+ 0 (- (* 4 (/ 1 (pow t 2))))) into (- (* 4 (/ 1 (pow t 2))))
1538641745.313 * [misc]taylor:  Taking taylor expansion of (- (* 4 (/ 1 (pow t 2)))) in t
1538641745.313 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (pow t 2))) in t
1538641745.313 * [misc]taylor:  Taking taylor expansion of 4 in t
1538641745.313 * [misc]backup-simplify:  Simplify 4 into 4
1538641745.313 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1538641745.313 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641745.313 * [misc]taylor:  Taking taylor expansion of t in t
1538641745.313 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.313 * [misc]backup-simplify:  Simplify 1 into 1
1538641745.314 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641745.314 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641745.314 * [misc]backup-simplify:  Simplify (* 4 1) into 4
1538641745.314 * [misc]backup-simplify:  Simplify (- 4) into -4
1538641745.314 * [misc]backup-simplify:  Simplify -4 into -4
1538641745.314 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641745.314 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.315 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1538641745.315 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641745.315 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641745.315 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.315 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641745.315 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538641745.315 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1538641745.315 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.316 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.316 * [misc]backup-simplify:  Simplify -2 into -2
1538641745.317 * [misc]backup-simplify:  Simplify (+ (* -2 (* 1 (* (/ 1 (- x)) (pow (/ 1 (- l)) -2)))) (+ (* -4 (* (pow (/ 1 (- t)) -2) (* (/ 1 (- x)) 1))) (* 2 (pow (* (/ 1 (/ 1 (- t))) (* 1 1)) 2)))) into (+ (* 2 (pow t 2)) (+ (* 2 (/ (pow l 2) x)) (* 4 (/ (pow t 2) x))))
1538641745.317 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1)
1538641745.320 * [misc]backup-simplify:  Simplify (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) into (* t (sqrt 2))
1538641745.320 * [misc]approximate:  Taking taylor expansion of (* t (sqrt 2)) in (t) around 0
1538641745.320 * [misc]taylor:  Taking taylor expansion of (* t (sqrt 2)) in t
1538641745.320 * [misc]taylor:  Taking taylor expansion of t in t
1538641745.320 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.320 * [misc]backup-simplify:  Simplify 1 into 1
1538641745.320 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1538641745.320 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641745.320 * [misc]backup-simplify:  Simplify 2 into 2
1538641745.320 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641745.320 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641745.320 * [misc]taylor:  Taking taylor expansion of (* t (sqrt 2)) in t
1538641745.320 * [misc]taylor:  Taking taylor expansion of t in t
1538641745.320 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.320 * [misc]backup-simplify:  Simplify 1 into 1
1538641745.321 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1538641745.321 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641745.321 * [misc]backup-simplify:  Simplify 2 into 2
1538641745.321 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641745.321 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641745.321 * [misc]backup-simplify:  Simplify (* 0 (sqrt 2)) into 0
1538641745.321 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.322 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqrt 2))) into (sqrt 2)
1538641745.322 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641745.323 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1538641745.324 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sqrt 2)))) into 0
1538641745.324 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.324 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641745.324 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (sqrt 2))))) into 0
1538641745.325 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.326 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641745.326 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2)))))) into 0
1538641745.327 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.327 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641745.327 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))))) into 0
1538641745.327 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.329 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641745.330 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2)))))))) into 0
1538641745.330 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.330 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641745.331 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))))))) into 0
1538641745.331 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.331 * [misc]backup-simplify:  Simplify (* (sqrt 2) t) into (* t (sqrt 2))
1538641745.333 * [misc]backup-simplify:  Simplify (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) (/ 1 t))) into (/ (sqrt 2) t)
1538641745.333 * [misc]approximate:  Taking taylor expansion of (/ (sqrt 2) t) in (t) around 0
1538641745.333 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) t) in t
1538641745.333 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1538641745.334 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641745.334 * [misc]backup-simplify:  Simplify 2 into 2
1538641745.334 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641745.334 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641745.334 * [misc]taylor:  Taking taylor expansion of t in t
1538641745.334 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.334 * [misc]backup-simplify:  Simplify 1 into 1
1538641745.334 * [misc]backup-simplify:  Simplify (/ (sqrt 2) 1) into (sqrt 2)
1538641745.334 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) t) in t
1538641745.334 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1538641745.335 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641745.335 * [misc]backup-simplify:  Simplify 2 into 2
1538641745.335 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641745.335 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641745.335 * [misc]taylor:  Taking taylor expansion of t in t
1538641745.335 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.335 * [misc]backup-simplify:  Simplify 1 into 1
1538641745.335 * [misc]backup-simplify:  Simplify (/ (sqrt 2) 1) into (sqrt 2)
1538641745.336 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641745.336 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)))) into 0
1538641745.336 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.337 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1538641745.338 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641745.338 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.338 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641745.338 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641745.339 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.340 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641745.340 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641745.341 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.341 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641745.341 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641745.342 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.343 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641745.344 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641745.344 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.344 * [misc]backup-simplify:  Simplify (* (sqrt 2) (/ 1 (/ 1 t))) into (* t (sqrt 2))
1538641745.346 * [misc]backup-simplify:  Simplify (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) (/ 1 (- t)))) into (* -1 (/ (sqrt 2) t))
1538641745.347 * [misc]approximate:  Taking taylor expansion of (* -1 (/ (sqrt 2) t)) in (t) around 0
1538641745.347 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (sqrt 2) t)) in t
1538641745.347 * [misc]taylor:  Taking taylor expansion of -1 in t
1538641745.347 * [misc]backup-simplify:  Simplify -1 into -1
1538641745.347 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) t) in t
1538641745.347 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1538641745.347 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641745.347 * [misc]backup-simplify:  Simplify 2 into 2
1538641745.347 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641745.347 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641745.347 * [misc]taylor:  Taking taylor expansion of t in t
1538641745.347 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.347 * [misc]backup-simplify:  Simplify 1 into 1
1538641745.348 * [misc]backup-simplify:  Simplify (/ (sqrt 2) 1) into (sqrt 2)
1538641745.348 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (sqrt 2) t)) in t
1538641745.348 * [misc]taylor:  Taking taylor expansion of -1 in t
1538641745.348 * [misc]backup-simplify:  Simplify -1 into -1
1538641745.348 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) t) in t
1538641745.348 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1538641745.348 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641745.348 * [misc]backup-simplify:  Simplify 2 into 2
1538641745.348 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641745.348 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641745.348 * [misc]taylor:  Taking taylor expansion of t in t
1538641745.348 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.348 * [misc]backup-simplify:  Simplify 1 into 1
1538641745.349 * [misc]backup-simplify:  Simplify (/ (sqrt 2) 1) into (sqrt 2)
1538641745.349 * [misc]backup-simplify:  Simplify (* -1 (sqrt 2)) into (* -1 (sqrt 2))
1538641745.349 * [misc]backup-simplify:  Simplify (* -1 (sqrt 2)) into (* -1 (sqrt 2))
1538641745.352 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)))) into 0
1538641745.352 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (sqrt 2))) into 0
1538641745.352 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.353 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1538641745.354 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641745.354 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (sqrt 2)))) into 0
1538641745.354 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.355 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641745.355 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641745.355 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))) into 0
1538641745.355 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.357 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641745.357 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641745.358 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2)))))) into 0
1538641745.358 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.358 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641745.359 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641745.359 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))))) into 0
1538641745.360 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.361 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641745.362 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641745.362 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2)))))))) into 0
1538641745.363 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.363 * [misc]backup-simplify:  Simplify (* (* -1 (sqrt 2)) (/ 1 (/ 1 (- t)))) into (* t (sqrt 2))
1538641745.363 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 2)
1538641745.365 * [misc]backup-simplify:  Simplify (* (cbrt (sqrt 2)) t) into (* t (pow (sqrt 2) 1/3))
1538641745.365 * [misc]approximate:  Taking taylor expansion of (* t (pow (sqrt 2) 1/3)) in (t) around 0
1538641745.365 * [misc]taylor:  Taking taylor expansion of (* t (pow (sqrt 2) 1/3)) in t
1538641745.365 * [misc]taylor:  Taking taylor expansion of t in t
1538641745.365 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.365 * [misc]backup-simplify:  Simplify 1 into 1
1538641745.365 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 1/3) in t
1538641745.365 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (sqrt 2)))) in t
1538641745.365 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (sqrt 2))) in t
1538641745.365 * [misc]taylor:  Taking taylor expansion of 1/3 in t
1538641745.365 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1538641745.365 * [misc]taylor:  Taking taylor expansion of (log (sqrt 2)) in t
1538641745.365 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1538641745.365 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641745.365 * [misc]backup-simplify:  Simplify 2 into 2
1538641745.365 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641745.365 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641745.366 * [misc]backup-simplify:  Simplify (log (sqrt 2)) into (log (sqrt 2))
1538641745.367 * [misc]backup-simplify:  Simplify (* 1/3 (log (sqrt 2))) into (* 1/3 (log (sqrt 2)))
1538641745.367 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (sqrt 2)))) into (pow (sqrt 2) 1/3)
1538641745.367 * [misc]taylor:  Taking taylor expansion of (* t (pow (sqrt 2) 1/3)) in t
1538641745.367 * [misc]taylor:  Taking taylor expansion of t in t
1538641745.368 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.368 * [misc]backup-simplify:  Simplify 1 into 1
1538641745.368 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 1/3) in t
1538641745.368 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (sqrt 2)))) in t
1538641745.368 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (sqrt 2))) in t
1538641745.368 * [misc]taylor:  Taking taylor expansion of 1/3 in t
1538641745.368 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1538641745.368 * [misc]taylor:  Taking taylor expansion of (log (sqrt 2)) in t
1538641745.368 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1538641745.368 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641745.368 * [misc]backup-simplify:  Simplify 2 into 2
1538641745.368 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641745.368 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641745.369 * [misc]backup-simplify:  Simplify (log (sqrt 2)) into (log (sqrt 2))
1538641745.369 * [misc]backup-simplify:  Simplify (* 1/3 (log (sqrt 2))) into (* 1/3 (log (sqrt 2)))
1538641745.370 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (sqrt 2)))) into (pow (sqrt 2) 1/3)
1538641745.371 * [misc]backup-simplify:  Simplify (* 0 (pow (sqrt 2) 1/3)) into 0
1538641745.371 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.375 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt 2) 1)))) 1) into 0
1538641745.375 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (log (sqrt 2)))) into 0
1538641745.378 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sqrt 2)))) (+ (* (/ (pow 0 1) 1)))) into 0
1538641745.379 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow (sqrt 2) 1/3))) into (pow (sqrt 2) 1/3)
1538641745.380 * [misc]backup-simplify:  Simplify (pow (sqrt 2) 1/3) into (pow (sqrt 2) 1/3)
1538641745.382 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1538641745.387 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (sqrt 2) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (sqrt 2) 1)))) 2) into 0
1538641745.388 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (sqrt 2))))) into 0
1538641745.391 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sqrt 2)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1538641745.393 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (pow (sqrt 2) 1/3)))) into 0
1538641745.393 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.394 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641745.402 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (sqrt 2) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (sqrt 2) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (sqrt 2) 1)))) 6) into 0
1538641745.403 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (sqrt 2)))))) into 0
1538641745.408 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sqrt 2)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1538641745.410 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 1/3))))) into 0
1538641745.410 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.412 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641745.427 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (sqrt 2) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (sqrt 2) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (sqrt 2) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (sqrt 2) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (sqrt 2) 1)))) 24) into 0
1538641745.427 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (sqrt 2))))))) into 0
1538641745.435 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sqrt 2)))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1538641745.438 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 1/3)))))) into 0
1538641745.438 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.439 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641745.461 * [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (sqrt 2) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (sqrt 2) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (sqrt 2) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (sqrt 2) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (sqrt 2) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (sqrt 2) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (sqrt 2) 1)))) 120) into 0
1538641745.461 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (sqrt 2)))))))) into 0
1538641745.467 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sqrt 2)))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1538641745.470 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 1/3))))))) into 0
1538641745.470 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.471 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641745.494 * [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (sqrt 2) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (sqrt 2) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (sqrt 2) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (sqrt 2) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (sqrt 2) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (sqrt 2) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (sqrt 2) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (sqrt 2) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (sqrt 2) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (sqrt 2) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (sqrt 2) 1)))) 720) into 0
1538641745.494 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (sqrt 2))))))))) into 0
1538641745.506 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sqrt 2)))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1538641745.511 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 1/3)))))))) into 0
1538641745.511 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.512 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641745.549 * [misc]backup-simplify:  Simplify (/ (+ (* 720 (/ (* (pow (* 1 0) 7)) (pow (sqrt 2) 7))) (* -2520 (/ (* (pow (* 1 0) 5) (pow (* 2 0) 1)) (pow (sqrt 2) 6))) (* 2520 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 2)) (pow (sqrt 2) 5))) (* 840 (/ (* (pow (* 1 0) 4) 1 (pow (* 6 0) 1)) (pow (sqrt 2) 5))) (* -630 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 3)) (pow (sqrt 2) 4))) (* -1260 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (sqrt 2) 4))) (* -210 (/ (* (pow (* 1 0) 3) 1 1 (pow (* 24 0) 1)) (pow (sqrt 2) 4))) (* 210 (/ (* 1 (pow (* 2 0) 2) (pow (* 6 0) 1)) (pow (sqrt 2) 3))) (* 140 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 2)) (pow (sqrt 2) 3))) (* 210 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (sqrt 2) 3))) (* 42 (/ (* (pow (* 1 0) 2) 1 1 1 (pow (* 120 0) 1)) (pow (sqrt 2) 3))) (* -35 (/ (* 1 1 (pow (* 6 0) 1) (pow (* 24 0) 1)) (pow (sqrt 2) 2))) (* -21 (/ (* 1 (pow (* 2 0) 1) 1 1 (pow (* 120 0) 1)) (pow (sqrt 2) 2))) (* -7 (/ (* (pow (* 1 0) 1) 1 1 1 1 (pow (* 720 0) 1)) (pow (sqrt 2) 2))) (* 1 (/ (* 1 1 1 1 1 1 (pow (* 5040 0) 1)) (pow (sqrt 2) 1)))) 5040) into 0
1538641745.550 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (sqrt 2)))))))))) into 0
1538641745.563 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sqrt 2)))) (+ (* (/ (pow 0 7) 5040)) (* (/ (pow 0 5) 120) (/ (pow 0 1) 1)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 2) 2)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1538641745.566 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 1/3))))))))) into 0
1538641745.566 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.567 * [misc]backup-simplify:  Simplify (* (pow (sqrt 2) 1/3) t) into (* t (pow (sqrt 2) 1/3))
1538641745.567 * [misc]backup-simplify:  Simplify (* (cbrt (sqrt 2)) (/ 1 t)) into (* (/ 1 t) (pow (sqrt 2) 1/3))
1538641745.567 * [misc]approximate:  Taking taylor expansion of (* (/ 1 t) (pow (sqrt 2) 1/3)) in (t) around 0
1538641745.567 * [misc]taylor:  Taking taylor expansion of (* (/ 1 t) (pow (sqrt 2) 1/3)) in t
1538641745.567 * [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
1538641745.568 * [misc]taylor:  Taking taylor expansion of t in t
1538641745.568 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.568 * [misc]backup-simplify:  Simplify 1 into 1
1538641745.568 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641745.568 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 1/3) in t
1538641745.568 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (sqrt 2)))) in t
1538641745.568 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (sqrt 2))) in t
1538641745.568 * [misc]taylor:  Taking taylor expansion of 1/3 in t
1538641745.568 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1538641745.568 * [misc]taylor:  Taking taylor expansion of (log (sqrt 2)) in t
1538641745.568 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1538641745.568 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641745.568 * [misc]backup-simplify:  Simplify 2 into 2
1538641745.568 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641745.568 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641745.568 * [misc]backup-simplify:  Simplify (log (sqrt 2)) into (log (sqrt 2))
1538641745.569 * [misc]backup-simplify:  Simplify (* 1/3 (log (sqrt 2))) into (* 1/3 (log (sqrt 2)))
1538641745.569 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (sqrt 2)))) into (pow (sqrt 2) 1/3)
1538641745.569 * [misc]taylor:  Taking taylor expansion of (* (/ 1 t) (pow (sqrt 2) 1/3)) in t
1538641745.569 * [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
1538641745.569 * [misc]taylor:  Taking taylor expansion of t in t
1538641745.569 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.569 * [misc]backup-simplify:  Simplify 1 into 1
1538641745.569 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641745.569 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 1/3) in t
1538641745.569 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (sqrt 2)))) in t
1538641745.569 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (sqrt 2))) in t
1538641745.569 * [misc]taylor:  Taking taylor expansion of 1/3 in t
1538641745.569 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1538641745.569 * [misc]taylor:  Taking taylor expansion of (log (sqrt 2)) in t
1538641745.569 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1538641745.569 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641745.569 * [misc]backup-simplify:  Simplify 2 into 2
1538641745.569 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641745.570 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641745.570 * [misc]backup-simplify:  Simplify (log (sqrt 2)) into (log (sqrt 2))
1538641745.570 * [misc]backup-simplify:  Simplify (* 1/3 (log (sqrt 2))) into (* 1/3 (log (sqrt 2)))
1538641745.570 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (sqrt 2)))) into (pow (sqrt 2) 1/3)
1538641745.571 * [misc]backup-simplify:  Simplify (* 1 (pow (sqrt 2) 1/3)) into (pow (sqrt 2) 1/3)
1538641745.572 * [misc]backup-simplify:  Simplify (pow (sqrt 2) 1/3) into (pow (sqrt 2) 1/3)
1538641745.575 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt 2) 1)))) 1) into 0
1538641745.575 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (log (sqrt 2)))) into 0
1538641745.577 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sqrt 2)))) (+ (* (/ (pow 0 1) 1)))) into 0
1538641745.577 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538641745.579 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow (sqrt 2) 1/3))) into 0
1538641745.579 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.580 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1538641745.586 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (sqrt 2) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (sqrt 2) 1)))) 2) into 0
1538641745.586 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (sqrt 2))))) into 0
1538641745.589 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sqrt 2)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1538641745.590 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641745.592 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 1/3)))) into 0
1538641745.592 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.592 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641745.602 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (sqrt 2) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (sqrt 2) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (sqrt 2) 1)))) 6) into 0
1538641745.602 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (sqrt 2)))))) into 0
1538641745.609 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sqrt 2)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1538641745.610 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641745.612 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 1/3))))) into 0
1538641745.612 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.614 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641745.629 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (sqrt 2) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (sqrt 2) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (sqrt 2) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (sqrt 2) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (sqrt 2) 1)))) 24) into 0
1538641745.629 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (sqrt 2))))))) into 0
1538641745.637 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sqrt 2)))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1538641745.637 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641745.641 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 1/3)))))) into 0
1538641745.641 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.641 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641745.665 * [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (sqrt 2) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (sqrt 2) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (sqrt 2) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (sqrt 2) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (sqrt 2) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (sqrt 2) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (sqrt 2) 1)))) 120) into 0
1538641745.666 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (sqrt 2)))))))) into 0
1538641745.677 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sqrt 2)))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1538641745.677 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641745.680 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 1/3))))))) into 0
1538641745.681 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.682 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641745.708 * [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (sqrt 2) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (sqrt 2) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (sqrt 2) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (sqrt 2) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (sqrt 2) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (sqrt 2) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (sqrt 2) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (sqrt 2) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (sqrt 2) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (sqrt 2) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (sqrt 2) 1)))) 720) into 0
1538641745.708 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (sqrt 2))))))))) into 0
1538641745.717 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sqrt 2)))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1538641745.718 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641745.720 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 1/3)))))))) into 0
1538641745.720 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.721 * [misc]backup-simplify:  Simplify (* (pow (sqrt 2) 1/3) (/ 1 (/ 1 t))) into (* t (pow (sqrt 2) 1/3))
1538641745.721 * [misc]backup-simplify:  Simplify (* (cbrt (sqrt 2)) (/ 1 (- t))) into (* -1 (* (/ 1 t) (pow (sqrt 2) 1/3)))
1538641745.721 * [misc]approximate:  Taking taylor expansion of (* -1 (* (/ 1 t) (pow (sqrt 2) 1/3))) in (t) around 0
1538641745.721 * [misc]taylor:  Taking taylor expansion of (* -1 (* (/ 1 t) (pow (sqrt 2) 1/3))) in t
1538641745.721 * [misc]taylor:  Taking taylor expansion of -1 in t
1538641745.721 * [misc]backup-simplify:  Simplify -1 into -1
1538641745.721 * [misc]taylor:  Taking taylor expansion of (* (/ 1 t) (pow (sqrt 2) 1/3)) in t
1538641745.721 * [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
1538641745.721 * [misc]taylor:  Taking taylor expansion of t in t
1538641745.721 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.721 * [misc]backup-simplify:  Simplify 1 into 1
1538641745.722 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641745.722 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 1/3) in t
1538641745.722 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (sqrt 2)))) in t
1538641745.722 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (sqrt 2))) in t
1538641745.722 * [misc]taylor:  Taking taylor expansion of 1/3 in t
1538641745.722 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1538641745.722 * [misc]taylor:  Taking taylor expansion of (log (sqrt 2)) in t
1538641745.722 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1538641745.722 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641745.722 * [misc]backup-simplify:  Simplify 2 into 2
1538641745.722 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641745.722 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641745.722 * [misc]backup-simplify:  Simplify (log (sqrt 2)) into (log (sqrt 2))
1538641745.722 * [misc]backup-simplify:  Simplify (* 1/3 (log (sqrt 2))) into (* 1/3 (log (sqrt 2)))
1538641745.723 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (sqrt 2)))) into (pow (sqrt 2) 1/3)
1538641745.723 * [misc]taylor:  Taking taylor expansion of (* -1 (* (/ 1 t) (pow (sqrt 2) 1/3))) in t
1538641745.723 * [misc]taylor:  Taking taylor expansion of -1 in t
1538641745.723 * [misc]backup-simplify:  Simplify -1 into -1
1538641745.723 * [misc]taylor:  Taking taylor expansion of (* (/ 1 t) (pow (sqrt 2) 1/3)) in t
1538641745.723 * [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
1538641745.723 * [misc]taylor:  Taking taylor expansion of t in t
1538641745.723 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.723 * [misc]backup-simplify:  Simplify 1 into 1
1538641745.723 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641745.723 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 1/3) in t
1538641745.723 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (sqrt 2)))) in t
1538641745.723 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (sqrt 2))) in t
1538641745.723 * [misc]taylor:  Taking taylor expansion of 1/3 in t
1538641745.723 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1538641745.723 * [misc]taylor:  Taking taylor expansion of (log (sqrt 2)) in t
1538641745.723 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1538641745.723 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641745.723 * [misc]backup-simplify:  Simplify 2 into 2
1538641745.723 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641745.724 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641745.724 * [misc]backup-simplify:  Simplify (log (sqrt 2)) into (log (sqrt 2))
1538641745.724 * [misc]backup-simplify:  Simplify (* 1/3 (log (sqrt 2))) into (* 1/3 (log (sqrt 2)))
1538641745.724 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (sqrt 2)))) into (pow (sqrt 2) 1/3)
1538641745.725 * [misc]backup-simplify:  Simplify (* 1 (pow (sqrt 2) 1/3)) into (pow (sqrt 2) 1/3)
1538641745.726 * [misc]backup-simplify:  Simplify (* -1 (pow (sqrt 2) 1/3)) into (* -1 (pow (sqrt 2) 1/3))
1538641745.726 * [misc]backup-simplify:  Simplify (* -1 (pow (sqrt 2) 1/3)) into (* -1 (pow (sqrt 2) 1/3))
1538641745.728 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt 2) 1)))) 1) into 0
1538641745.728 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (log (sqrt 2)))) into 0
1538641745.729 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sqrt 2)))) (+ (* (/ (pow 0 1) 1)))) into 0
1538641745.730 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538641745.730 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow (sqrt 2) 1/3))) into 0
1538641745.731 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (pow (sqrt 2) 1/3))) into 0
1538641745.731 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.732 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1538641745.735 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (sqrt 2) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (sqrt 2) 1)))) 2) into 0
1538641745.736 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (sqrt 2))))) into 0
1538641745.740 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sqrt 2)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1538641745.741 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641745.743 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 1/3)))) into 0
1538641745.745 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 1/3)))) into 0
1538641745.745 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.745 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641745.754 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (sqrt 2) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (sqrt 2) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (sqrt 2) 1)))) 6) into 0
1538641745.754 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (sqrt 2)))))) into 0
1538641745.759 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sqrt 2)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1538641745.759 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641745.762 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 1/3))))) into 0
1538641745.764 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 1/3))))) into 0
1538641745.764 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.765 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641745.774 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (sqrt 2) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (sqrt 2) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (sqrt 2) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (sqrt 2) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (sqrt 2) 1)))) 24) into 0
1538641745.774 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (sqrt 2))))))) into 0
1538641745.778 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sqrt 2)))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1538641745.778 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641745.780 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 1/3)))))) into 0
1538641745.782 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 1/3)))))) into 0
1538641745.782 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.782 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641745.795 * [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (sqrt 2) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (sqrt 2) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (sqrt 2) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (sqrt 2) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (sqrt 2) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (sqrt 2) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (sqrt 2) 1)))) 120) into 0
1538641745.795 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (sqrt 2)))))))) into 0
1538641745.801 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sqrt 2)))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1538641745.802 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641745.804 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 1/3))))))) into 0
1538641745.806 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 1/3))))))) into 0
1538641745.806 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.807 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641745.827 * [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (sqrt 2) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (sqrt 2) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (sqrt 2) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (sqrt 2) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (sqrt 2) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (sqrt 2) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (sqrt 2) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (sqrt 2) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (sqrt 2) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (sqrt 2) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (sqrt 2) 1)))) 720) into 0
1538641745.827 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (sqrt 2))))))))) into 0
1538641745.836 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sqrt 2)))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1538641745.837 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641745.840 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 1/3)))))))) into 0
1538641745.843 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 1/3)))))))) into 0
1538641745.843 * [misc]backup-simplify:  Simplify 0 into 0
1538641745.844 * [misc]backup-simplify:  Simplify (* (* -1 (pow (sqrt 2) 1/3)) (/ 1 (/ 1 (- t)))) into (* t (pow (sqrt 2) 1/3))
1538641745.844 * * * [misc]progress:  simplifying candidates
1538641745.844 * * * * [misc]progress:  [ 1 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (pow (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))) 1/2)))>
1538641745.844 * * * * [misc]progress:  [ 2 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (pow (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))) 1)))>
1538641745.844 * * * * [misc]progress:  [ 3 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (exp (log (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))>
1538641745.844 * * * * [misc]progress:  [ 4 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (log (exp (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))>
1538641745.844 * * * * [misc]progress:  [ 5 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (* (* (cbrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))) (cbrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))))) (cbrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))>
1538641745.844 * * * * [misc]progress:  [ 6 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (cbrt (* (* (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))>
1538641745.844 * * * * [misc]progress:  [ 7 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (* (sqrt (* (cbrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))) (cbrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))))) (sqrt (cbrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))>
1538641745.844 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))) (cbrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1538641745.845 * * [misc]simplify:  iters left: 6 (16 enodes)
1538641745.849 * * [misc]simplify:  iters left: 5 (28 enodes)
1538641745.860 * * [misc]simplify:  iters left: 4 (50 enodes)
1538641745.885 * * [misc]simplify:  iters left: 3 (91 enodes)
1538641745.907 * * [misc]simplify:  iters left: 2 (119 enodes)
1538641745.925 * * [misc]simplify:  iters left: 1 (139 enodes)
1538641745.953 * [exit]simplify:  Simplified to (fabs (cbrt (+ (/ (* 2 l) (/ x l)) (* (+ 2 (/ 4 x)) (* t t)))))
1538641745.953 * [misc]simplify:  Simplified (2 2 1) to (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (* (fabs (cbrt (+ (/ (* 2 l) (/ x l)) (* (+ 2 (/ 4 x)) (* t t))))) (sqrt (cbrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))
1538641745.953 * * * * [misc]progress:  [ 8 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (* (sqrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))) (sqrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))>
1538641745.953 * [enter]simplify:  Simplifying (sqrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))))
1538641745.954 * * [misc]simplify:  iters left: 6 (15 enodes)
1538641745.958 * * [misc]simplify:  iters left: 5 (26 enodes)
1538641745.968 * * [misc]simplify:  iters left: 4 (48 enodes)
1538641745.993 * * [misc]simplify:  iters left: 3 (89 enodes)
1538641746.026 * * [misc]simplify:  iters left: 2 (116 enodes)
1538641746.064 * * [misc]simplify:  iters left: 1 (133 enodes)
1538641746.114 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (* (* 2 l) (/ l x)) (* (+ 2 (/ 4 x)) (* t t)))))
1538641746.114 * [misc]simplify:  Simplified (2 2 1) to (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (* (sqrt (sqrt (+ (* (* 2 l) (/ l x)) (* (+ 2 (/ 4 x)) (* t t))))) (sqrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))
1538641746.114 * * * * [misc]progress:  [ 9 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (* (sqrt 1) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))))))>
1538641746.115 * [enter]simplify:  Simplifying (sqrt 1)
1538641746.115 * * [misc]simplify:  iters left: 1 (2 enodes)
1538641746.117 * [exit]simplify:  Simplified to 1
1538641746.117 * [misc]simplify:  Simplified (2 2 1) to (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (* 1 (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))))))
1538641746.117 * * * * [misc]progress:  [ 10 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (/ (sqrt (+ (* (* l (* l 2)) (+ (* 2 2) (- (* (/ 4 x) (/ 4 x)) (* 2 (/ 4 x))))) (* x (* (+ (pow 2 3) (pow (/ 4 x) 3)) (* t t))))) (sqrt (* x (+ (* 2 2) (- (* (/ 4 x) (/ 4 x)) (* 2 (/ 4 x)))))))))>
1538641746.117 * [enter]simplify:  Simplifying (sqrt (+ (* (* l (* l 2)) (+ (* 2 2) (- (* (/ 4 x) (/ 4 x)) (* 2 (/ 4 x))))) (* x (* (+ (pow 2 3) (pow (/ 4 x) 3)) (* t t)))))
1538641746.119 * * [misc]simplify:  iters left: 6 (23 enodes)
1538641746.139 * * [misc]simplify:  iters left: 5 (67 enodes)
1538641746.182 * * [misc]simplify:  iters left: 4 (227 enodes)
1538641746.384 * [exit]simplify:  Simplified to (sqrt (+ (* (* (* t t) x) (+ 8 (/ (/ 64 x) (* x x)))) (* (* l (* l 2)) (+ (/ (/ 16 x) x) (- 4 (/ 8 x))))))
1538641746.384 * [misc]simplify:  Simplified (2 2 1) to (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (/ (sqrt (+ (* (* (* t t) x) (+ 8 (/ (/ 64 x) (* x x)))) (* (* l (* l 2)) (+ (/ (/ 16 x) x) (- 4 (/ 8 x)))))) (sqrt (* x (+ (* 2 2) (- (* (/ 4 x) (/ 4 x)) (* 2 (/ 4 x)))))))))
1538641746.384 * * * * [misc]progress:  [ 11 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (/ (sqrt (+ (* (* l (* l 2)) (- 2 (/ 4 x))) (* x (* (- (* 2 2) (* (/ 4 x) (/ 4 x))) (* t t))))) (sqrt (* x (- 2 (/ 4 x)))))))>
1538641746.384 * [enter]simplify:  Simplifying (sqrt (+ (* (* l (* l 2)) (- 2 (/ 4 x))) (* x (* (- (* 2 2) (* (/ 4 x) (/ 4 x))) (* t t)))))
1538641746.385 * * [misc]simplify:  iters left: 6 (18 enodes)
1538641746.391 * * [misc]simplify:  iters left: 5 (42 enodes)
1538641746.410 * * [misc]simplify:  iters left: 4 (128 enodes)
1538641746.475 * * [misc]simplify:  iters left: 3 (439 enodes)
1538641747.595 * [exit]simplify:  Simplified to (sqrt (* (- 2 (/ 4 x)) (+ (* l (* l 2)) (* (* x (* t t)) (+ 2 (/ 4 x))))))
1538641747.595 * [misc]simplify:  Simplified (2 2 1) to (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (/ (sqrt (* (- 2 (/ 4 x)) (+ (* l (* l 2)) (* (* x (* t t)) (+ 2 (/ 4 x)))))) (sqrt (* x (- 2 (/ 4 x)))))))
1538641747.595 * * * * [misc]progress:  [ 12 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (/ (sqrt (+ (pow (* (/ l x) (* l 2)) 3) (pow (* (+ 2 (/ 4 x)) (* t t)) 3))) (sqrt (+ (* (* (/ l x) (* l 2)) (* (/ l x) (* l 2))) (- (* (* (+ 2 (/ 4 x)) (* t t)) (* (+ 2 (/ 4 x)) (* t t))) (* (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))))))))>
1538641747.596 * [enter]simplify:  Simplifying (sqrt (+ (pow (* (/ l x) (* l 2)) 3) (pow (* (+ 2 (/ 4 x)) (* t t)) 3)))
1538641747.598 * * [misc]simplify:  iters left: 6 (17 enodes)
1538641747.608 * * [misc]simplify:  iters left: 5 (40 enodes)
1538641747.643 * * [misc]simplify:  iters left: 4 (147 enodes)
1538641747.882 * [exit]simplify:  Simplified to (sqrt (+ (pow (* (* t t) (+ 2 (/ 4 x))) 3) (pow (* (* 2 l) (/ l x)) 3)))
1538641747.882 * [misc]simplify:  Simplified (2 2 1) to (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (/ (sqrt (+ (pow (* (* t t) (+ 2 (/ 4 x))) 3) (pow (* (* 2 l) (/ l x)) 3))) (sqrt (+ (* (* (/ l x) (* l 2)) (* (/ l x) (* l 2))) (- (* (* (+ 2 (/ 4 x)) (* t t)) (* (+ 2 (/ 4 x)) (* t t))) (* (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))))))))
1538641747.882 * * * * [misc]progress:  [ 13 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (/ (sqrt (- (* (* (/ l x) (* l 2)) (* (/ l x) (* l 2))) (* (* (+ 2 (/ 4 x)) (* t t)) (* (+ 2 (/ 4 x)) (* t t))))) (sqrt (- (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))))))>
1538641747.883 * [enter]simplify:  Simplifying (sqrt (- (* (* (/ l x) (* l 2)) (* (/ l x) (* l 2))) (* (* (+ 2 (/ 4 x)) (* t t)) (* (+ 2 (/ 4 x)) (* t t)))))
1538641747.885 * * [misc]simplify:  iters left: 6 (16 enodes)
1538641747.895 * * [misc]simplify:  iters left: 5 (39 enodes)
1538641747.925 * * [misc]simplify:  iters left: 4 (132 enodes)
1538641748.109 * [exit]simplify:  Simplified to (sqrt (* (+ (* (* 2 l) (/ l x)) (* (* t t) (+ 2 (/ 4 x)))) (- (* (* 2 l) (/ l x)) (* (* t t) (+ 2 (/ 4 x))))))
1538641748.109 * [misc]simplify:  Simplified (2 2 1) to (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (/ (sqrt (* (+ (* (* 2 l) (/ l x)) (* (* t t) (+ 2 (/ 4 x)))) (- (* (* 2 l) (/ l x)) (* (* t t) (+ 2 (/ 4 x)))))) (sqrt (- (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))))))
1538641748.109 * * * * [misc]progress:  [ 14 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (* (sqrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))) (sqrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))>
1538641748.109 * * * * [misc]progress:  [ 15 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (fabs (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))))))>
1538641748.109 * [enter]simplify:  Simplifying (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))
1538641748.110 * * [misc]simplify:  iters left: 6 (14 enodes)
1538641748.114 * * [misc]simplify:  iters left: 5 (25 enodes)
1538641748.121 * * [misc]simplify:  iters left: 4 (47 enodes)
1538641748.143 * * [misc]simplify:  iters left: 3 (88 enodes)
1538641748.165 * * [misc]simplify:  iters left: 2 (115 enodes)
1538641748.187 * * [misc]simplify:  iters left: 1 (132 enodes)
1538641748.226 * [exit]simplify:  Simplified to (sqrt (+ (/ (* l l) (/ x 2)) (* (+ 2 (/ 4 x)) (* t t))))
1538641748.226 * [misc]simplify:  Simplified (2 2 1) to (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (fabs (sqrt (+ (/ (* l l) (/ x 2)) (* (+ 2 (/ 4 x)) (* t t)))))))
1538641748.226 * * * * [misc]progress:  [ 16 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (* 1 (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))))))>
1538641748.226 * * * * [misc]progress:  [ 17 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (sqrt (log (* (exp (* (/ l x) (* l 2))) (exp (* (+ 2 (/ 4 x)) (* t t))))))))>
1538641748.226 * [enter]simplify:  Simplifying (* (exp (* (/ l x) (* l 2))) (exp (* (+ 2 (/ 4 x)) (* t t))))
1538641748.227 * * [misc]simplify:  iters left: 6 (15 enodes)
1538641748.231 * * [misc]simplify:  iters left: 5 (32 enodes)
1538641748.242 * * [misc]simplify:  iters left: 4 (62 enodes)
1538641748.273 * * [misc]simplify:  iters left: 3 (127 enodes)
1538641748.313 * * [misc]simplify:  iters left: 2 (223 enodes)
1538641748.407 * * [misc]simplify:  iters left: 1 (429 enodes)
1538641748.707 * [exit]simplify:  Simplified to (* (pow (exp (* t t)) (+ 2 (/ 4 x))) (exp (* (+ l l) (/ l x))))
1538641748.707 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (sqrt (log (* (pow (exp (* t t)) (+ 2 (/ 4 x))) (exp (* (+ l l) (/ l x))))))))
1538641748.707 * * * * [misc]progress:  [ 18 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (sqrt (pow (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))) 1))))>
1538641748.707 * * * * [misc]progress:  [ 19 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (sqrt (exp (log (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))>
1538641748.707 * * * * [misc]progress:  [ 20 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (sqrt (log (exp (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))>
1538641748.707 * * * * [misc]progress:  [ 21 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (sqrt (* (* (cbrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))) (cbrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))) (cbrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))>
1538641748.707 * * * * [misc]progress:  [ 22 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (sqrt (cbrt (* (* (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))) (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))) (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))>
1538641748.708 * * * * [misc]progress:  [ 23 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (sqrt (* (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))>
1538641748.708 * * * * [misc]progress:  [ 24 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (sqrt (/ (+ (* (* l (* l 2)) (+ (* 2 2) (- (* (/ 4 x) (/ 4 x)) (* 2 (/ 4 x))))) (* x (* (+ (pow 2 3) (pow (/ 4 x) 3)) (* t t)))) (* x (+ (* 2 2) (- (* (/ 4 x) (/ 4 x)) (* 2 (/ 4 x)))))))))>
1538641748.708 * [enter]simplify:  Simplifying (+ (* (* l (* l 2)) (+ (* 2 2) (- (* (/ 4 x) (/ 4 x)) (* 2 (/ 4 x))))) (* x (* (+ (pow 2 3) (pow (/ 4 x) 3)) (* t t))))
1538641748.710 * * [misc]simplify:  iters left: 6 (22 enodes)
1538641748.724 * * [misc]simplify:  iters left: 5 (66 enodes)
1538641748.759 * * [misc]simplify:  iters left: 4 (226 enodes)
1538641748.982 * [exit]simplify:  Simplified to (+ (* (* (* t t) x) (+ 8 (/ (/ 64 x) (* x x)))) (* (* l (* l 2)) (+ (+ 4 (/ -8 x)) (* (/ 4 x) (/ 4 x)))))
1538641748.982 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (sqrt (/ (+ (* (* (* t t) x) (+ 8 (/ (/ 64 x) (* x x)))) (* (* l (* l 2)) (+ (+ 4 (/ -8 x)) (* (/ 4 x) (/ 4 x))))) (* x (+ (* 2 2) (- (* (/ 4 x) (/ 4 x)) (* 2 (/ 4 x)))))))))
1538641748.982 * [enter]simplify:  Simplifying (* x (+ (* 2 2) (- (* (/ 4 x) (/ 4 x)) (* 2 (/ 4 x)))))
1538641748.983 * * [misc]simplify:  iters left: 6 (10 enodes)
1538641748.988 * * [misc]simplify:  iters left: 5 (32 enodes)
1538641749.001 * * [misc]simplify:  iters left: 4 (93 enodes)
1538641749.055 * * [misc]simplify:  iters left: 3 (223 enodes)
1538641749.173 * * [misc]simplify:  iters left: 2 (434 enodes)
1538641749.508 * [exit]simplify:  Simplified to (+ -8 (+ (* 4 x) (/ 16 x)))
1538641749.509 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (sqrt (/ (+ (* (* (* t t) x) (+ 8 (/ (/ 64 x) (* x x)))) (* (* l (* l 2)) (+ (+ 4 (/ -8 x)) (* (/ 4 x) (/ 4 x))))) (+ -8 (+ (* 4 x) (/ 16 x)))))))
1538641749.509 * * * * [misc]progress:  [ 25 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (sqrt (/ (+ (* (* l (* l 2)) (- 2 (/ 4 x))) (* x (* (- (* 2 2) (* (/ 4 x) (/ 4 x))) (* t t)))) (* x (- 2 (/ 4 x)))))))>
1538641749.509 * [enter]simplify:  Simplifying (+ (* (* l (* l 2)) (- 2 (/ 4 x))) (* x (* (- (* 2 2) (* (/ 4 x) (/ 4 x))) (* t t))))
1538641749.511 * * [misc]simplify:  iters left: 6 (17 enodes)
1538641749.517 * * [misc]simplify:  iters left: 5 (41 enodes)
1538641749.536 * * [misc]simplify:  iters left: 4 (127 enodes)
1538641749.627 * * [misc]simplify:  iters left: 3 (441 enodes)
1538641750.263 * [exit]simplify:  Simplified to (* (- 2 (/ 4 x)) (+ (* (* x (* t t)) (+ 2 (/ 4 x))) (* l (* l 2))))
1538641750.263 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (sqrt (/ (* (- 2 (/ 4 x)) (+ (* (* x (* t t)) (+ 2 (/ 4 x))) (* l (* l 2)))) (* x (- 2 (/ 4 x)))))))
1538641750.263 * [enter]simplify:  Simplifying (* x (- 2 (/ 4 x)))
1538641750.264 * * [misc]simplify:  iters left: 6 (6 enodes)
1538641750.265 * * [misc]simplify:  iters left: 5 (9 enodes)
1538641750.269 * * [misc]simplify:  iters left: 4 (19 enodes)
1538641750.275 * * [misc]simplify:  iters left: 3 (29 enodes)
1538641750.281 * * [misc]simplify:  iters left: 2 (46 enodes)
1538641750.292 * * [misc]simplify:  iters left: 1 (63 enodes)
1538641750.298 * [exit]simplify:  Simplified to (- (* x 2) 4)
1538641750.298 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (sqrt (/ (* (- 2 (/ 4 x)) (+ (* (* x (* t t)) (+ 2 (/ 4 x))) (* l (* l 2)))) (- (* x 2) 4)))))
1538641750.298 * * * * [misc]progress:  [ 26 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (sqrt (/ (+ (pow (* (/ l x) (* l 2)) 3) (pow (* (+ 2 (/ 4 x)) (* t t)) 3)) (+ (* (* (/ l x) (* l 2)) (* (/ l x) (* l 2))) (- (* (* (+ 2 (/ 4 x)) (* t t)) (* (+ 2 (/ 4 x)) (* t t))) (* (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))))))))>
1538641750.298 * * * * [misc]progress:  [ 27 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (sqrt (* 1 (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))))))>
1538641750.298 * * * * [misc]progress:  [ 28 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (sqrt (/ (- (* (* (/ l x) (* l 2)) (* (/ l x) (* l 2))) (* (* (+ 2 (/ 4 x)) (* t t)) (* (+ 2 (/ 4 x)) (* t t)))) (- (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))))))>
1538641750.298 * * * * [misc]progress:  [ 29 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (sqrt (+ (* (+ 2 (/ 4 x)) (* t t)) (* (/ l x) (* l 2))))))>
1538641750.298 * * * * [misc]progress:  [ 30 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (pow (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) 1) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641750.299 * [enter]simplify:  Simplifying (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t))
1538641750.299 * * [misc]simplify:  iters left: 6 (7 enodes)
1538641750.301 * * [misc]simplify:  iters left: 5 (13 enodes)
1538641750.305 * * [misc]simplify:  iters left: 4 (21 enodes)
1538641750.309 * * [misc]simplify:  iters left: 3 (23 enodes)
1538641750.313 * [exit]simplify:  Simplified to (* (sqrt 2) t)
1538641750.313 * [misc]simplify:  Simplified (2 1 1) to (λ (x l t) (/ (pow (* (sqrt 2) t) 1) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1538641750.313 * * * * [misc]progress:  [ 31 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (pow (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) 1) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641750.313 * [enter]simplify:  Simplifying (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t))
1538641750.314 * * [misc]simplify:  iters left: 6 (7 enodes)
1538641750.317 * * [misc]simplify:  iters left: 5 (13 enodes)
1538641750.320 * * [misc]simplify:  iters left: 4 (21 enodes)
1538641750.324 * * [misc]simplify:  iters left: 3 (23 enodes)
1538641750.327 * [exit]simplify:  Simplified to (* (sqrt 2) t)
1538641750.328 * [misc]simplify:  Simplified (2 1 1) to (λ (x l t) (/ (pow (* (sqrt 2) t) 1) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1538641750.328 * * * * [misc]progress:  [ 32 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (pow (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) 1) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641750.328 * * * * [misc]progress:  [ 33 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (exp (+ (+ (log (cbrt (sqrt 2))) (log (cbrt (sqrt 2)))) (log (* (cbrt (sqrt 2)) t)))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641750.328 * [enter]simplify:  Simplifying (+ (+ (log (cbrt (sqrt 2))) (log (cbrt (sqrt 2)))) (log (* (cbrt (sqrt 2)) t)))
1538641750.328 * * [misc]simplify:  iters left: 6 (9 enodes)
1538641750.331 * * [misc]simplify:  iters left: 5 (15 enodes)
1538641750.335 * * [misc]simplify:  iters left: 4 (23 enodes)
1538641750.339 * * [misc]simplify:  iters left: 3 (26 enodes)
1538641750.345 * [exit]simplify:  Simplified to (+ (log (* (cbrt (sqrt 2)) t)) (+ (log (cbrt (sqrt 2))) (log (cbrt (sqrt 2)))))
1538641750.345 * [misc]simplify:  Simplified (2 1 1) to (λ (x l t) (/ (exp (+ (log (* (cbrt (sqrt 2)) t)) (+ (log (cbrt (sqrt 2))) (log (cbrt (sqrt 2)))))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1538641750.345 * * * * [misc]progress:  [ 34 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (exp (+ (log (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (log (* (cbrt (sqrt 2)) t)))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641750.345 * [enter]simplify:  Simplifying (+ (log (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (log (* (cbrt (sqrt 2)) t)))
1538641750.346 * * [misc]simplify:  iters left: 6 (9 enodes)
1538641750.351 * * [misc]simplify:  iters left: 5 (15 enodes)
1538641750.354 * * [misc]simplify:  iters left: 4 (24 enodes)
1538641750.359 * * [misc]simplify:  iters left: 3 (27 enodes)
1538641750.365 * [exit]simplify:  Simplified to (+ (log (* (cbrt (sqrt 2)) t)) (log (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))))
1538641750.365 * [misc]simplify:  Simplified (2 1 1) to (λ (x l t) (/ (exp (+ (log (* (cbrt (sqrt 2)) t)) (log (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1538641750.365 * * * * [misc]progress:  [ 35 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (exp (log (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641750.365 * * * * [misc]progress:  [ 36 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (log (exp (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641750.365 * * * * [misc]progress:  [ 37 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (cbrt (* (* (sqrt 2) (sqrt 2)) (* (* (* (cbrt (sqrt 2)) t) (* (cbrt (sqrt 2)) t)) (* (cbrt (sqrt 2)) t)))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641750.365 * [enter]simplify:  Simplifying (* (* (sqrt 2) (sqrt 2)) (* (* (* (cbrt (sqrt 2)) t) (* (cbrt (sqrt 2)) t)) (* (cbrt (sqrt 2)) t)))
1538641750.366 * * [misc]simplify:  iters left: 6 (9 enodes)
1538641750.369 * * [misc]simplify:  iters left: 5 (20 enodes)
1538641750.377 * * [misc]simplify:  iters left: 4 (57 enodes)
1538641750.396 * * [misc]simplify:  iters left: 3 (135 enodes)
1538641750.470 * * [misc]simplify:  iters left: 2 (295 enodes)
1538641750.589 * * [misc]simplify:  iters left: 1 (384 enodes)
1538641750.723 * [exit]simplify:  Simplified to (* (* (sqrt 2) t) (* t (* t 2)))
1538641750.723 * [misc]simplify:  Simplified (2 1 1) to (λ (x l t) (/ (cbrt (* (* (sqrt 2) t) (* t (* t 2)))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1538641750.723 * * * * [misc]progress:  [ 38 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (cbrt (* (* (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (* (* (* (cbrt (sqrt 2)) t) (* (cbrt (sqrt 2)) t)) (* (cbrt (sqrt 2)) t)))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641750.724 * [enter]simplify:  Simplifying (* (* (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (* (* (* (cbrt (sqrt 2)) t) (* (cbrt (sqrt 2)) t)) (* (cbrt (sqrt 2)) t)))
1538641750.725 * * [misc]simplify:  iters left: 6 (11 enodes)
1538641750.734 * * [misc]simplify:  iters left: 5 (31 enodes)
1538641750.758 * * [misc]simplify:  iters left: 4 (99 enodes)
1538641750.829 * * [misc]simplify:  iters left: 3 (354 enodes)
1538641751.406 * [exit]simplify:  Simplified to (* (* 2 t) (* (* t t) (sqrt 2)))
1538641751.406 * [misc]simplify:  Simplified (2 1 1) to (λ (x l t) (/ (cbrt (* (* 2 t) (* (* t t) (sqrt 2)))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1538641751.406 * * * * [misc]progress:  [ 39 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t))) (cbrt (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)))) (cbrt (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641751.406 * * * * [misc]progress:  [ 40 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (cbrt (* (* (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t))) (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641751.406 * * * * [misc]progress:  [ 41 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t))) (sqrt (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641751.406 * * * * [misc]progress:  [ 42 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* 1 (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641751.406 * * * * [misc]progress:  [ 43 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (cbrt (sqrt 2))) t) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641751.406 * * * * [misc]progress:  [ 44 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (cbrt (sqrt 2)) (* (cbrt (sqrt 2)) (* (cbrt (sqrt 2)) t))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641751.407 * [enter]simplify:  Simplifying (cbrt (sqrt 2))
1538641751.407 * * [misc]simplify:  iters left: 2 (3 enodes)
1538641751.409 * [exit]simplify:  Simplified to (cbrt (sqrt 2))
1538641751.409 * [misc]simplify:  Simplified (2 1 1) to (λ (x l t) (/ (* (cbrt (sqrt 2)) (* (cbrt (sqrt 2)) (* (cbrt (sqrt 2)) t))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1538641751.409 * * * * [misc]progress:  [ 45 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) t) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641751.409 * * * * [misc]progress:  [ 46 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (pow (* (cbrt (sqrt 2)) t) 1)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641751.409 * * * * [misc]progress:  [ 47 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (exp (log (* (cbrt (sqrt 2)) t)))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641751.409 * * * * [misc]progress:  [ 48 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (log (exp (* (cbrt (sqrt 2)) t)))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641751.409 * * * * [misc]progress:  [ 49 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (* (cbrt (sqrt 2)) t)) (cbrt (* (cbrt (sqrt 2)) t))) (cbrt (* (cbrt (sqrt 2)) t)))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641751.409 * * * * [misc]progress:  [ 50 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (cbrt (* (* (* (cbrt (sqrt 2)) t) (* (cbrt (sqrt 2)) t)) (* (cbrt (sqrt 2)) t)))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641751.410 * * * * [misc]progress:  [ 51 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (sqrt (* (cbrt (sqrt 2)) t)) (sqrt (* (cbrt (sqrt 2)) t)))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641751.410 * * * * [misc]progress:  [ 52 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* 1 (* (cbrt (sqrt 2)) t))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641751.410 * * * * [misc]progress:  [ 53 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641751.410 * [enter]simplify:  Simplifying (cbrt (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))
1538641751.411 * * [misc]simplify:  iters left: 5 (5 enodes)
1538641751.414 * [exit]simplify:  Simplified to (cbrt (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))
1538641751.414 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1538641751.414 * * * * [misc]progress:  [ 54 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt (sqrt 2))) (* (cbrt (sqrt (sqrt 2))) t))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641751.414 * [enter]simplify:  Simplifying (cbrt (sqrt (sqrt 2)))
1538641751.414 * * [misc]simplify:  iters left: 3 (4 enodes)
1538641751.417 * [exit]simplify:  Simplified to (cbrt (sqrt (sqrt 2)))
1538641751.417 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt (sqrt 2))) (* (cbrt (sqrt (sqrt 2))) t))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1538641751.417 * * * * [misc]progress:  [ 55 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt 1) (* (cbrt (sqrt 2)) t))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641751.417 * [enter]simplify:  Simplifying (cbrt 1)
1538641751.417 * * [misc]simplify:  iters left: 1 (2 enodes)
1538641751.419 * [exit]simplify:  Simplified to 1
1538641751.419 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* 1 (* (cbrt (sqrt 2)) t))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1538641751.419 * * * * [misc]progress:  [ 56 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641751.419 * [enter]simplify:  Simplifying (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2))))
1538641751.420 * * [misc]simplify:  iters left: 5 (5 enodes)
1538641751.423 * [exit]simplify:  Simplified to (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2))))
1538641751.423 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1538641751.423 * * * * [misc]progress:  [ 57 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (sqrt (cbrt (sqrt 2))) (* (sqrt (cbrt (sqrt 2))) t))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641751.423 * [enter]simplify:  Simplifying (sqrt (cbrt (sqrt 2)))
1538641751.424 * * [misc]simplify:  iters left: 3 (4 enodes)
1538641751.426 * [exit]simplify:  Simplified to (sqrt (cbrt (sqrt 2)))
1538641751.426 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (sqrt (cbrt (sqrt 2))) (* (sqrt (cbrt (sqrt 2))) t))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1538641751.426 * * * * [misc]progress:  [ 58 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* 1 (* (cbrt (sqrt 2)) t))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641751.427 * * * * [misc]progress:  [ 59 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* t (cbrt (sqrt 2)))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641751.427 * * * * [misc]progress:  [ 60 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) 0))>
1538641751.427 * [enter]simplify:  Simplifying 0
1538641751.427 * * [misc]simplify:  iters left: 0 (1 enodes)
1538641751.427 * [exit]simplify:  Simplified to 0
1538641751.427 * [misc]simplify:  Simplified (2 2) to (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) 0))
1538641751.427 * * * * [misc]progress:  [ 61 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (- (+ (* +nan.0 (/ (* (sqrt 2) l) x)) (- (* +nan.0 (/ (* (sqrt 2) l) (pow x 2))))))))>
1538641751.428 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ (* (sqrt 2) l) x)) (- (* +nan.0 (/ (* (sqrt 2) l) (pow x 2))))))
1538641751.428 * [misc]simplify:  Simplified (2 2) to (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) +nan.0))
1538641751.428 * * * * [misc]progress:  [ 62 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (- (+ (* +nan.0 (/ l x)) (- (* +nan.0 (/ l (pow x 2))))))))>
1538641751.428 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ l x)) (- (* +nan.0 (/ l (pow x 2))))))
1538641751.428 * [misc]simplify:  Simplified (2 2) to (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) +nan.0))
1538641751.428 * * * * [misc]progress:  [ 63 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (sqrt (+ (* 2 (/ (pow l 2) x)) (* 4 (/ (pow t 2) x))))))>
1538641751.428 * [enter]simplify:  Simplifying (+ (* 2 (/ (pow l 2) x)) (* 4 (/ (pow t 2) x)))
1538641751.430 * * [misc]simplify:  iters left: 6 (12 enodes)
1538641751.435 * * [misc]simplify:  iters left: 5 (21 enodes)
1538641751.450 * * [misc]simplify:  iters left: 4 (37 enodes)
1538641751.464 * * [misc]simplify:  iters left: 3 (55 enodes)
1538641751.484 * * [misc]simplify:  iters left: 2 (75 enodes)
1538641751.511 * * [misc]simplify:  iters left: 1 (97 enodes)
1538641751.547 * [exit]simplify:  Simplified to (+ (/ (* t t) (/ x 4)) (* (/ l x) (* 2 l)))
1538641751.547 * [misc]simplify:  Simplified (2 2 1) to (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (sqrt (+ (/ (* t t) (/ x 4)) (* (/ l x) (* 2 l))))))
1538641751.547 * * * * [misc]progress:  [ 64 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (sqrt (+ (* 2 (pow t 2)) (+ (* 2 (/ (pow l 2) x)) (* 4 (/ (pow t 2) x)))))))>
1538641751.547 * [enter]simplify:  Simplifying (+ (* 2 (pow t 2)) (+ (* 2 (/ (pow l 2) x)) (* 4 (/ (pow t 2) x))))
1538641751.549 * * [misc]simplify:  iters left: 6 (14 enodes)
1538641751.556 * * [misc]simplify:  iters left: 5 (27 enodes)
1538641751.570 * * [misc]simplify:  iters left: 4 (55 enodes)
1538641751.592 * * [misc]simplify:  iters left: 3 (79 enodes)
1538641751.606 * * [misc]simplify:  iters left: 2 (103 enodes)
1538641751.640 * * [misc]simplify:  iters left: 1 (131 enodes)
1538641751.693 * [exit]simplify:  Simplified to (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))
1538641751.693 * [misc]simplify:  Simplified (2 2 1) to (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1538641751.693 * * * * [misc]progress:  [ 65 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (sqrt (+ (* 2 (pow t 2)) (+ (* 2 (/ (pow l 2) x)) (* 4 (/ (pow t 2) x)))))))>
1538641751.693 * [enter]simplify:  Simplifying (+ (* 2 (pow t 2)) (+ (* 2 (/ (pow l 2) x)) (* 4 (/ (pow t 2) x))))
1538641751.694 * * [misc]simplify:  iters left: 6 (14 enodes)
1538641751.704 * * [misc]simplify:  iters left: 5 (27 enodes)
1538641751.718 * * [misc]simplify:  iters left: 4 (55 enodes)
1538641751.741 * * [misc]simplify:  iters left: 3 (79 enodes)
1538641751.770 * * [misc]simplify:  iters left: 2 (103 enodes)
1538641751.794 * * [misc]simplify:  iters left: 1 (131 enodes)
1538641751.829 * [exit]simplify:  Simplified to (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))
1538641751.829 * [misc]simplify:  Simplified (2 2 1) to (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1538641751.829 * * * * [misc]progress:  [ 66 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* t (sqrt 2)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641751.829 * [enter]simplify:  Simplifying (* t (sqrt 2))
1538641751.830 * * [misc]simplify:  iters left: 3 (4 enodes)
1538641751.832 * * [misc]simplify:  iters left: 2 (5 enodes)
1538641751.834 * [exit]simplify:  Simplified to (* t (sqrt 2))
1538641751.835 * [misc]simplify:  Simplified (2 1) to (λ (x l t) (/ (* t (sqrt 2)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1538641751.835 * * * * [misc]progress:  [ 67 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* t (sqrt 2)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641751.835 * [enter]simplify:  Simplifying (* t (sqrt 2))
1538641751.835 * * [misc]simplify:  iters left: 3 (4 enodes)
1538641751.838 * * [misc]simplify:  iters left: 2 (5 enodes)
1538641751.840 * [exit]simplify:  Simplified to (* t (sqrt 2))
1538641751.840 * [misc]simplify:  Simplified (2 1) to (λ (x l t) (/ (* t (sqrt 2)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1538641751.840 * * * * [misc]progress:  [ 68 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* t (sqrt 2)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641751.841 * [enter]simplify:  Simplifying (* t (sqrt 2))
1538641751.841 * * [misc]simplify:  iters left: 3 (4 enodes)
1538641751.843 * * [misc]simplify:  iters left: 2 (5 enodes)
1538641751.846 * [exit]simplify:  Simplified to (* t (sqrt 2))
1538641751.846 * [misc]simplify:  Simplified (2 1) to (λ (x l t) (/ (* t (sqrt 2)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1538641751.846 * * * * [misc]progress:  [ 69 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* t (pow (sqrt 2) 1/3))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641751.846 * [enter]simplify:  Simplifying (* t (pow (sqrt 2) 1/3))
1538641751.847 * * [misc]simplify:  iters left: 4 (6 enodes)
1538641751.850 * * [misc]simplify:  iters left: 3 (8 enodes)
1538641751.853 * [exit]simplify:  Simplified to (* (cbrt (sqrt 2)) t)
1538641751.853 * [misc]simplify:  Simplified (2 1 2) to (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1538641751.854 * * * * [misc]progress:  [ 70 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* t (pow (sqrt 2) 1/3))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641751.854 * [enter]simplify:  Simplifying (* t (pow (sqrt 2) 1/3))
1538641751.854 * * [misc]simplify:  iters left: 4 (6 enodes)
1538641751.856 * * [misc]simplify:  iters left: 3 (8 enodes)
1538641751.858 * [exit]simplify:  Simplified to (* (cbrt (sqrt 2)) t)
1538641751.858 * [misc]simplify:  Simplified (2 1 2) to (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1538641751.858 * * * * [misc]progress:  [ 71 / 71 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* t (pow (sqrt 2) 1/3))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641751.858 * [enter]simplify:  Simplifying (* t (pow (sqrt 2) 1/3))
1538641751.859 * * [misc]simplify:  iters left: 4 (6 enodes)
1538641751.860 * * [misc]simplify:  iters left: 3 (8 enodes)
1538641751.862 * [exit]simplify:  Simplified to (* (cbrt (sqrt 2)) t)
1538641751.862 * [misc]simplify:  Simplified (2 1 2) to (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1538641751.862 * * * [misc]progress:  adding candidates to table
1538641754.245 * * [misc]progress:  iteration 4 / 4
1538641754.245 * * * [misc]progress:  picking best candidate
1538641754.385 * * * * [misc]pick:  Picked  #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641754.385 * * * [misc]progress:  localizing error
1538641754.425 * * * [misc]progress:  generating rewritten candidates
1538641754.426 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2)
1538641754.519 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2 1)
1538641754.602 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 2)
1538641754.771 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1)
1538641755.382 * * * [misc]progress:  generating series expansions
1538641755.382 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2)
1538641755.383 * [misc]backup-simplify:  Simplify (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))) into (sqrt (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2)))))
1538641755.383 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))))) in (l x t) around 0
1538641755.383 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))))) in t
1538641755.383 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2)))) in t
1538641755.383 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in t
1538641755.383 * [misc]taylor:  Taking taylor expansion of 4 in t
1538641755.383 * [misc]backup-simplify:  Simplify 4 into 4
1538641755.383 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in t
1538641755.383 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641755.383 * [misc]taylor:  Taking taylor expansion of t in t
1538641755.383 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.383 * [misc]backup-simplify:  Simplify 1 into 1
1538641755.383 * [misc]taylor:  Taking taylor expansion of x in t
1538641755.383 * [misc]backup-simplify:  Simplify x into x
1538641755.383 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641755.383 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538641755.383 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))) in t
1538641755.383 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow l 2) x)) in t
1538641755.383 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641755.383 * [misc]backup-simplify:  Simplify 2 into 2
1538641755.383 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) x) in t
1538641755.383 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1538641755.383 * [misc]taylor:  Taking taylor expansion of l in t
1538641755.383 * [misc]backup-simplify:  Simplify l into l
1538641755.383 * [misc]taylor:  Taking taylor expansion of x in t
1538641755.383 * [misc]backup-simplify:  Simplify x into x
1538641755.383 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641755.383 * [misc]backup-simplify:  Simplify (/ (pow l 2) x) into (/ (pow l 2) x)
1538641755.383 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in t
1538641755.383 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641755.383 * [misc]backup-simplify:  Simplify 2 into 2
1538641755.383 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641755.384 * [misc]taylor:  Taking taylor expansion of t in t
1538641755.384 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.384 * [misc]backup-simplify:  Simplify 1 into 1
1538641755.384 * [misc]backup-simplify:  Simplify (* 2 (/ (pow l 2) x)) into (* 2 (/ (pow l 2) x))
1538641755.384 * [misc]backup-simplify:  Simplify (+ (* 2 (/ (pow l 2) x)) 0) into (* 2 (/ (pow l 2) x))
1538641755.384 * [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ (pow l 2) x))) into (* 2 (/ (pow l 2) x))
1538641755.384 * [misc]backup-simplify:  Simplify (sqrt (* 2 (/ (pow l 2) x))) into (* (* (sqrt 2) l) (sqrt (/ 1 x)))
1538641755.384 * [misc]backup-simplify:  Simplify (+ (* l 0) (* 0 l)) into 0
1538641755.384 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ (pow l 2) x) (/ 0 x)))) into 0
1538641755.384 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ (pow l 2) x))) into 0
1538641755.384 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641755.385 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641755.385 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 2 (/ (pow l 2) x))))) into 0
1538641755.385 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))))) in x
1538641755.385 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2)))) in x
1538641755.385 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in x
1538641755.385 * [misc]taylor:  Taking taylor expansion of 4 in x
1538641755.385 * [misc]backup-simplify:  Simplify 4 into 4
1538641755.385 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in x
1538641755.385 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641755.385 * [misc]taylor:  Taking taylor expansion of t in x
1538641755.385 * [misc]backup-simplify:  Simplify t into t
1538641755.385 * [misc]taylor:  Taking taylor expansion of x in x
1538641755.385 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.385 * [misc]backup-simplify:  Simplify 1 into 1
1538641755.385 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641755.385 * [misc]backup-simplify:  Simplify (/ (pow t 2) 1) into (pow t 2)
1538641755.385 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))) in x
1538641755.385 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow l 2) x)) in x
1538641755.385 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641755.385 * [misc]backup-simplify:  Simplify 2 into 2
1538641755.385 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) x) in x
1538641755.385 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1538641755.385 * [misc]taylor:  Taking taylor expansion of l in x
1538641755.385 * [misc]backup-simplify:  Simplify l into l
1538641755.385 * [misc]taylor:  Taking taylor expansion of x in x
1538641755.385 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.385 * [misc]backup-simplify:  Simplify 1 into 1
1538641755.385 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641755.385 * [misc]backup-simplify:  Simplify (/ (pow l 2) 1) into (pow l 2)
1538641755.385 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in x
1538641755.385 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641755.385 * [misc]backup-simplify:  Simplify 2 into 2
1538641755.385 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641755.385 * [misc]taylor:  Taking taylor expansion of t in x
1538641755.385 * [misc]backup-simplify:  Simplify t into t
1538641755.385 * [misc]backup-simplify:  Simplify (* 4 (pow t 2)) into (* 4 (pow t 2))
1538641755.385 * [misc]backup-simplify:  Simplify (* 2 (pow l 2)) into (* 2 (pow l 2))
1538641755.385 * [misc]backup-simplify:  Simplify (+ (* 2 (pow l 2)) 0) into (* 2 (pow l 2))
1538641755.386 * [misc]backup-simplify:  Simplify (+ (* 4 (pow t 2)) (* 2 (pow l 2))) into (+ (* 4 (pow t 2)) (* 2 (pow l 2)))
1538641755.386 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538641755.386 * [misc]backup-simplify:  Simplify (/ (+ (* 4 (pow t 2)) (* 2 (pow l 2))) (* 2 (sqrt 0))) into (* +nan.0 (+ (* 4 (pow t 2)) (* 2 (pow l 2))))
1538641755.386 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))))) in l
1538641755.386 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2)))) in l
1538641755.386 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in l
1538641755.386 * [misc]taylor:  Taking taylor expansion of 4 in l
1538641755.386 * [misc]backup-simplify:  Simplify 4 into 4
1538641755.386 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in l
1538641755.386 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641755.386 * [misc]taylor:  Taking taylor expansion of t in l
1538641755.386 * [misc]backup-simplify:  Simplify t into t
1538641755.386 * [misc]taylor:  Taking taylor expansion of x in l
1538641755.386 * [misc]backup-simplify:  Simplify x into x
1538641755.386 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641755.386 * [misc]backup-simplify:  Simplify (/ (pow t 2) x) into (/ (pow t 2) x)
1538641755.386 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))) in l
1538641755.386 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow l 2) x)) in l
1538641755.386 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641755.386 * [misc]backup-simplify:  Simplify 2 into 2
1538641755.386 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) x) in l
1538641755.386 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641755.386 * [misc]taylor:  Taking taylor expansion of l in l
1538641755.386 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.386 * [misc]backup-simplify:  Simplify 1 into 1
1538641755.386 * [misc]taylor:  Taking taylor expansion of x in l
1538641755.386 * [misc]backup-simplify:  Simplify x into x
1538641755.387 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641755.387 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538641755.387 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in l
1538641755.387 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641755.387 * [misc]backup-simplify:  Simplify 2 into 2
1538641755.387 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641755.387 * [misc]taylor:  Taking taylor expansion of t in l
1538641755.387 * [misc]backup-simplify:  Simplify t into t
1538641755.387 * [misc]backup-simplify:  Simplify (* 4 (/ (pow t 2) x)) into (* 4 (/ (pow t 2) x))
1538641755.387 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641755.387 * [misc]backup-simplify:  Simplify (* 2 (pow t 2)) into (* 2 (pow t 2))
1538641755.387 * [misc]backup-simplify:  Simplify (+ 0 (* 2 (pow t 2))) into (* 2 (pow t 2))
1538641755.387 * [misc]backup-simplify:  Simplify (+ (* 4 (/ (pow t 2) x)) (* 2 (pow t 2))) into (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))
1538641755.387 * [misc]backup-simplify:  Simplify (sqrt (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))) into (sqrt (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x))))
1538641755.387 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641755.387 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ (pow t 2) x) (/ 0 x)))) into 0
1538641755.388 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ (pow t 2) x))) into 0
1538641755.388 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641755.388 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (pow t 2))) into 0
1538641755.388 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641755.388 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641755.388 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))))) into 0
1538641755.388 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))))) in l
1538641755.388 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2)))) in l
1538641755.388 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in l
1538641755.388 * [misc]taylor:  Taking taylor expansion of 4 in l
1538641755.388 * [misc]backup-simplify:  Simplify 4 into 4
1538641755.388 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in l
1538641755.388 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641755.388 * [misc]taylor:  Taking taylor expansion of t in l
1538641755.388 * [misc]backup-simplify:  Simplify t into t
1538641755.388 * [misc]taylor:  Taking taylor expansion of x in l
1538641755.388 * [misc]backup-simplify:  Simplify x into x
1538641755.389 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641755.389 * [misc]backup-simplify:  Simplify (/ (pow t 2) x) into (/ (pow t 2) x)
1538641755.389 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))) in l
1538641755.389 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow l 2) x)) in l
1538641755.389 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641755.389 * [misc]backup-simplify:  Simplify 2 into 2
1538641755.389 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) x) in l
1538641755.389 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641755.389 * [misc]taylor:  Taking taylor expansion of l in l
1538641755.389 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.389 * [misc]backup-simplify:  Simplify 1 into 1
1538641755.389 * [misc]taylor:  Taking taylor expansion of x in l
1538641755.389 * [misc]backup-simplify:  Simplify x into x
1538641755.389 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641755.389 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538641755.389 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in l
1538641755.389 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641755.389 * [misc]backup-simplify:  Simplify 2 into 2
1538641755.389 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641755.389 * [misc]taylor:  Taking taylor expansion of t in l
1538641755.389 * [misc]backup-simplify:  Simplify t into t
1538641755.389 * [misc]backup-simplify:  Simplify (* 4 (/ (pow t 2) x)) into (* 4 (/ (pow t 2) x))
1538641755.389 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641755.389 * [misc]backup-simplify:  Simplify (* 2 (pow t 2)) into (* 2 (pow t 2))
1538641755.389 * [misc]backup-simplify:  Simplify (+ 0 (* 2 (pow t 2))) into (* 2 (pow t 2))
1538641755.389 * [misc]backup-simplify:  Simplify (+ (* 4 (/ (pow t 2) x)) (* 2 (pow t 2))) into (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))
1538641755.390 * [misc]backup-simplify:  Simplify (sqrt (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))) into (sqrt (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x))))
1538641755.390 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641755.390 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ (pow t 2) x) (/ 0 x)))) into 0
1538641755.390 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ (pow t 2) x))) into 0
1538641755.390 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641755.390 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (pow t 2))) into 0
1538641755.390 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641755.390 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641755.391 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))))) into 0
1538641755.391 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))) in x
1538641755.391 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x))) in x
1538641755.391 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in x
1538641755.391 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641755.391 * [misc]backup-simplify:  Simplify 2 into 2
1538641755.391 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641755.391 * [misc]taylor:  Taking taylor expansion of t in x
1538641755.391 * [misc]backup-simplify:  Simplify t into t
1538641755.391 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in x
1538641755.391 * [misc]taylor:  Taking taylor expansion of 4 in x
1538641755.391 * [misc]backup-simplify:  Simplify 4 into 4
1538641755.391 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in x
1538641755.391 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641755.391 * [misc]taylor:  Taking taylor expansion of t in x
1538641755.391 * [misc]backup-simplify:  Simplify t into t
1538641755.391 * [misc]taylor:  Taking taylor expansion of x in x
1538641755.391 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.391 * [misc]backup-simplify:  Simplify 1 into 1
1538641755.391 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641755.391 * [misc]backup-simplify:  Simplify (/ (pow t 2) 1) into (pow t 2)
1538641755.391 * [misc]backup-simplify:  Simplify (* 4 (pow t 2)) into (* 4 (pow t 2))
1538641755.391 * [misc]backup-simplify:  Simplify (+ 0 (* 4 (pow t 2))) into (* 4 (pow t 2))
1538641755.391 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538641755.392 * [misc]backup-simplify:  Simplify (/ (* 4 (pow t 2)) (* 2 (sqrt 0))) into (* +nan.0 (pow t 2))
1538641755.392 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641755.392 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.392 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.392 * [misc]taylor:  Taking taylor expansion of 0 in x
1538641755.392 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.392 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (pow t 2)) in t
1538641755.392 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1538641755.392 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538641755.392 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641755.392 * [misc]taylor:  Taking taylor expansion of t in t
1538641755.392 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.392 * [misc]backup-simplify:  Simplify 1 into 1
1538641755.392 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.392 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1538641755.392 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ (pow t 2) x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1538641755.393 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ (pow t 2) x)))) into 0
1538641755.393 * [misc]backup-simplify:  Simplify (* 2 (/ 1 x)) into (/ 2 x)
1538641755.393 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1538641755.393 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (pow t 2)))) into 0
1538641755.393 * [misc]backup-simplify:  Simplify (+ (/ 2 x) 0) into (* 2 (/ 1 x))
1538641755.393 * [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ 1 x))) into (* 2 (/ 1 x))
1538641755.394 * [misc]backup-simplify:  Simplify (/ (- (* 2 (/ 1 x)) (pow 0 2) (+)) (* 2 (sqrt (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))))) into (* (/ 1 x) (sqrt (/ 1 (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x))))))
1538641755.394 * [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (sqrt (/ 1 (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))))) in x
1538641755.394 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538641755.394 * [misc]taylor:  Taking taylor expansion of x in x
1538641755.394 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.394 * [misc]backup-simplify:  Simplify 1 into 1
1538641755.394 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641755.394 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x))))) in x
1538641755.394 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))) in x
1538641755.394 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x))) in x
1538641755.394 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in x
1538641755.394 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641755.394 * [misc]backup-simplify:  Simplify 2 into 2
1538641755.394 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641755.394 * [misc]taylor:  Taking taylor expansion of t in x
1538641755.394 * [misc]backup-simplify:  Simplify t into t
1538641755.394 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in x
1538641755.394 * [misc]taylor:  Taking taylor expansion of 4 in x
1538641755.394 * [misc]backup-simplify:  Simplify 4 into 4
1538641755.394 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in x
1538641755.394 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641755.394 * [misc]taylor:  Taking taylor expansion of t in x
1538641755.394 * [misc]backup-simplify:  Simplify t into t
1538641755.394 * [misc]taylor:  Taking taylor expansion of x in x
1538641755.394 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.394 * [misc]backup-simplify:  Simplify 1 into 1
1538641755.394 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641755.394 * [misc]backup-simplify:  Simplify (/ (pow t 2) 1) into (pow t 2)
1538641755.394 * [misc]backup-simplify:  Simplify (* 4 (pow t 2)) into (* 4 (pow t 2))
1538641755.394 * [misc]backup-simplify:  Simplify (+ 0 (* 4 (pow t 2))) into (* 4 (pow t 2))
1538641755.394 * [misc]backup-simplify:  Simplify (/ 1 (* 4 (pow t 2))) into (/ 1/4 (pow t 2))
1538641755.395 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538641755.395 * [misc]backup-simplify:  Simplify (/ (/ 1/4 (pow t 2)) (* 2 (sqrt 0))) into (/ +nan.0 (pow t 2))
1538641755.395 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538641755.395 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641755.395 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.395 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.395 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641755.395 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.395 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.395 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641755.395 * [misc]backup-simplify:  Simplify (* 2 (pow t 2)) into (* 2 (pow t 2))
1538641755.395 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641755.395 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow t 2) (/ 0 1)))) into 0
1538641755.396 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (pow t 2))) into 0
1538641755.396 * [misc]backup-simplify:  Simplify (+ (* 2 (pow t 2)) 0) into (* 2 (pow t 2))
1538641755.396 * [misc]backup-simplify:  Simplify (/ (- (* 2 (pow t 2)) (pow (* +nan.0 (pow t 2)) 2) (+)) (* 2 0)) into (* +nan.0 (- (* 2 (pow t 2)) (* +nan.0 (pow t 4))))
1538641755.396 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (- (* 2 (pow t 2)) (* +nan.0 (pow t 4)))) in t
1538641755.396 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1538641755.396 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538641755.396 * [misc]taylor:  Taking taylor expansion of (- (* 2 (pow t 2)) (* +nan.0 (pow t 4))) in t
1538641755.396 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in t
1538641755.396 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641755.396 * [misc]backup-simplify:  Simplify 2 into 2
1538641755.396 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641755.396 * [misc]taylor:  Taking taylor expansion of t in t
1538641755.396 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.396 * [misc]backup-simplify:  Simplify 1 into 1
1538641755.396 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (pow t 4)) in t
1538641755.396 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1538641755.396 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538641755.396 * [misc]taylor:  Taking taylor expansion of (pow t 4) in t
1538641755.396 * [misc]taylor:  Taking taylor expansion of t in t
1538641755.396 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.396 * [misc]backup-simplify:  Simplify 1 into 1
1538641755.396 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.397 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1538641755.397 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ (pow t 2) x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
1538641755.397 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow t 2) x))))) into 0
1538641755.397 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641755.397 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
1538641755.398 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 x))) into 0
1538641755.398 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1538641755.398 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow t 2))))) into 0
1538641755.398 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641755.398 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641755.399 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 (* (/ 1 x) (sqrt (/ 1 (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))))))))) (* 2 (sqrt (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))))) into 0
1538641755.399 * [misc]taylor:  Taking taylor expansion of 0 in x
1538641755.399 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.399 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538641755.399 * [misc]backup-simplify:  Simplify (+ (* 1 (/ +nan.0 (pow t 2))) (* 0 0)) into (- (* +nan.0 (/ 1 (pow t 2))))
1538641755.399 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (pow t 2)))) in t
1538641755.399 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (pow t 2))) in t
1538641755.399 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1538641755.399 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538641755.399 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1538641755.399 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641755.400 * [misc]taylor:  Taking taylor expansion of t in t
1538641755.400 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.400 * [misc]backup-simplify:  Simplify 1 into 1
1538641755.400 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641755.400 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641755.400 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538641755.400 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641755.400 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538641755.400 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641755.401 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (+ (* 0 0) (* 0 1))) into 0
1538641755.401 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641755.401 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.401 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.401 * [misc]backup-simplify:  Simplify (sqrt (+ (* (/ (/ 1 l) (/ 1 x)) (* (/ 1 l) 2)) (* (+ 2 (/ 4 (/ 1 x))) (* (/ 1 t) (/ 1 t))))) into (sqrt (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2))))))
1538641755.401 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))))) in (l x t) around 0
1538641755.401 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))))) in t
1538641755.401 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2))))) in t
1538641755.401 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in t
1538641755.401 * [misc]taylor:  Taking taylor expansion of 4 in t
1538641755.401 * [misc]backup-simplify:  Simplify 4 into 4
1538641755.401 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in t
1538641755.401 * [misc]taylor:  Taking taylor expansion of x in t
1538641755.401 * [misc]backup-simplify:  Simplify x into x
1538641755.401 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641755.401 * [misc]taylor:  Taking taylor expansion of t in t
1538641755.401 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.401 * [misc]backup-simplify:  Simplify 1 into 1
1538641755.401 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641755.401 * [misc]backup-simplify:  Simplify (/ x 1) into x
1538641755.401 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))) in t
1538641755.401 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in t
1538641755.401 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641755.401 * [misc]backup-simplify:  Simplify 2 into 2
1538641755.401 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1538641755.401 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641755.402 * [misc]taylor:  Taking taylor expansion of t in t
1538641755.402 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.402 * [misc]backup-simplify:  Simplify 1 into 1
1538641755.402 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641755.402 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641755.402 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in t
1538641755.402 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641755.402 * [misc]backup-simplify:  Simplify 2 into 2
1538641755.402 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in t
1538641755.402 * [misc]taylor:  Taking taylor expansion of x in t
1538641755.402 * [misc]backup-simplify:  Simplify x into x
1538641755.402 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1538641755.402 * [misc]taylor:  Taking taylor expansion of l in t
1538641755.402 * [misc]backup-simplify:  Simplify l into l
1538641755.402 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641755.402 * [misc]backup-simplify:  Simplify (/ x (pow l 2)) into (/ x (pow l 2))
1538641755.402 * [misc]backup-simplify:  Simplify (* 4 x) into (* 4 x)
1538641755.402 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538641755.402 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1538641755.402 * [misc]backup-simplify:  Simplify (+ (* 4 x) 2) into (+ (* 4 x) 2)
1538641755.402 * [misc]backup-simplify:  Simplify (sqrt (+ (* 4 x) 2)) into (sqrt (+ (* 4 x) 2))
1538641755.403 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641755.403 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
1538641755.403 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 x)) into 0
1538641755.403 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641755.403 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538641755.403 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1538641755.403 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641755.403 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641755.404 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (* 4 x) 2)))) into 0
1538641755.404 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))))) in x
1538641755.404 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2))))) in x
1538641755.404 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in x
1538641755.404 * [misc]taylor:  Taking taylor expansion of 4 in x
1538641755.404 * [misc]backup-simplify:  Simplify 4 into 4
1538641755.404 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in x
1538641755.404 * [misc]taylor:  Taking taylor expansion of x in x
1538641755.404 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.404 * [misc]backup-simplify:  Simplify 1 into 1
1538641755.404 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641755.404 * [misc]taylor:  Taking taylor expansion of t in x
1538641755.404 * [misc]backup-simplify:  Simplify t into t
1538641755.404 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641755.404 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641755.404 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))) in x
1538641755.404 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in x
1538641755.404 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641755.404 * [misc]backup-simplify:  Simplify 2 into 2
1538641755.404 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in x
1538641755.404 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641755.404 * [misc]taylor:  Taking taylor expansion of t in x
1538641755.404 * [misc]backup-simplify:  Simplify t into t
1538641755.404 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641755.404 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641755.404 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in x
1538641755.404 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641755.404 * [misc]backup-simplify:  Simplify 2 into 2
1538641755.404 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in x
1538641755.404 * [misc]taylor:  Taking taylor expansion of x in x
1538641755.404 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.404 * [misc]backup-simplify:  Simplify 1 into 1
1538641755.404 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1538641755.404 * [misc]taylor:  Taking taylor expansion of l in x
1538641755.404 * [misc]backup-simplify:  Simplify l into l
1538641755.405 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641755.405 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1538641755.405 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1538641755.405 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) 0) into (* 2 (/ 1 (pow t 2)))
1538641755.405 * [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ 1 (pow t 2)))) into (* 2 (/ 1 (pow t 2)))
1538641755.405 * [misc]backup-simplify:  Simplify (sqrt (* 2 (/ 1 (pow t 2)))) into (/ (sqrt 2) t)
1538641755.405 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (pow t 2))) into (/ 4 (pow t 2))
1538641755.405 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641755.405 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1538641755.405 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow t 2)))) into 0
1538641755.405 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow l 2))) into (/ 2 (pow l 2))
1538641755.405 * [misc]backup-simplify:  Simplify (+ 0 (/ 2 (pow l 2))) into (* 2 (/ 1 (pow l 2)))
1538641755.406 * [misc]backup-simplify:  Simplify (+ (/ 4 (pow t 2)) (* 2 (/ 1 (pow l 2)))) into (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))
1538641755.406 * [misc]backup-simplify:  Simplify (/ (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))) (* 2 (sqrt (* 2 (/ 1 (pow t 2)))))) into (* 1/2 (/ (* t (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))) (sqrt 2)))
1538641755.406 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))))) in l
1538641755.406 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2))))) in l
1538641755.406 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in l
1538641755.406 * [misc]taylor:  Taking taylor expansion of 4 in l
1538641755.406 * [misc]backup-simplify:  Simplify 4 into 4
1538641755.406 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in l
1538641755.406 * [misc]taylor:  Taking taylor expansion of x in l
1538641755.406 * [misc]backup-simplify:  Simplify x into x
1538641755.406 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641755.406 * [misc]taylor:  Taking taylor expansion of t in l
1538641755.406 * [misc]backup-simplify:  Simplify t into t
1538641755.406 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641755.406 * [misc]backup-simplify:  Simplify (/ x (pow t 2)) into (/ x (pow t 2))
1538641755.406 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))) in l
1538641755.406 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in l
1538641755.406 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641755.406 * [misc]backup-simplify:  Simplify 2 into 2
1538641755.406 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1538641755.406 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641755.406 * [misc]taylor:  Taking taylor expansion of t in l
1538641755.406 * [misc]backup-simplify:  Simplify t into t
1538641755.406 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641755.406 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641755.406 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in l
1538641755.406 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641755.406 * [misc]backup-simplify:  Simplify 2 into 2
1538641755.406 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in l
1538641755.406 * [misc]taylor:  Taking taylor expansion of x in l
1538641755.406 * [misc]backup-simplify:  Simplify x into x
1538641755.406 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641755.406 * [misc]taylor:  Taking taylor expansion of l in l
1538641755.406 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.406 * [misc]backup-simplify:  Simplify 1 into 1
1538641755.407 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641755.407 * [misc]backup-simplify:  Simplify (/ x 1) into x
1538641755.407 * [misc]backup-simplify:  Simplify (* 2 x) into (* 2 x)
1538641755.407 * [misc]backup-simplify:  Simplify (+ 0 (* 2 x)) into (* 2 x)
1538641755.407 * [misc]backup-simplify:  Simplify (+ 0 (* 2 x)) into (* 2 x)
1538641755.407 * [misc]backup-simplify:  Simplify (sqrt (* 2 x)) into (* (sqrt 2) (sqrt x))
1538641755.407 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641755.407 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
1538641755.407 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 x)) into 0
1538641755.407 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641755.408 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641755.408 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 2 x)))) into 0
1538641755.408 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))))) in l
1538641755.408 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2))))) in l
1538641755.408 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in l
1538641755.408 * [misc]taylor:  Taking taylor expansion of 4 in l
1538641755.408 * [misc]backup-simplify:  Simplify 4 into 4
1538641755.408 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in l
1538641755.408 * [misc]taylor:  Taking taylor expansion of x in l
1538641755.408 * [misc]backup-simplify:  Simplify x into x
1538641755.408 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641755.408 * [misc]taylor:  Taking taylor expansion of t in l
1538641755.408 * [misc]backup-simplify:  Simplify t into t
1538641755.408 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641755.408 * [misc]backup-simplify:  Simplify (/ x (pow t 2)) into (/ x (pow t 2))
1538641755.408 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))) in l
1538641755.408 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in l
1538641755.408 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641755.408 * [misc]backup-simplify:  Simplify 2 into 2
1538641755.408 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1538641755.408 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641755.408 * [misc]taylor:  Taking taylor expansion of t in l
1538641755.408 * [misc]backup-simplify:  Simplify t into t
1538641755.408 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641755.408 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641755.408 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in l
1538641755.408 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641755.408 * [misc]backup-simplify:  Simplify 2 into 2
1538641755.408 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in l
1538641755.408 * [misc]taylor:  Taking taylor expansion of x in l
1538641755.408 * [misc]backup-simplify:  Simplify x into x
1538641755.408 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641755.408 * [misc]taylor:  Taking taylor expansion of l in l
1538641755.408 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.408 * [misc]backup-simplify:  Simplify 1 into 1
1538641755.408 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641755.408 * [misc]backup-simplify:  Simplify (/ x 1) into x
1538641755.408 * [misc]backup-simplify:  Simplify (* 2 x) into (* 2 x)
1538641755.408 * [misc]backup-simplify:  Simplify (+ 0 (* 2 x)) into (* 2 x)
1538641755.409 * [misc]backup-simplify:  Simplify (+ 0 (* 2 x)) into (* 2 x)
1538641755.409 * [misc]backup-simplify:  Simplify (sqrt (* 2 x)) into (* (sqrt 2) (sqrt x))
1538641755.409 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641755.409 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
1538641755.409 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 x)) into 0
1538641755.409 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641755.409 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641755.409 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 2 x)))) into 0
1538641755.409 * [misc]taylor:  Taking taylor expansion of (* (sqrt 2) (sqrt x)) in x
1538641755.409 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1538641755.409 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641755.409 * [misc]backup-simplify:  Simplify 2 into 2
1538641755.410 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641755.410 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641755.410 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1538641755.410 * [misc]taylor:  Taking taylor expansion of x in x
1538641755.410 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.410 * [misc]backup-simplify:  Simplify 1 into 1
1538641755.410 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538641755.410 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538641755.410 * [misc]backup-simplify:  Simplify (* (sqrt 2) 0) into 0
1538641755.410 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641755.410 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.410 * [misc]taylor:  Taking taylor expansion of 0 in x
1538641755.410 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.410 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641755.411 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.411 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) +nan.0) (* 0 0)) into (- (* +nan.0 (sqrt 2)))
1538641755.411 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (sqrt 2))) in t
1538641755.411 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (sqrt 2)) in t
1538641755.411 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1538641755.411 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538641755.411 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1538641755.411 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641755.411 * [misc]backup-simplify:  Simplify 2 into 2
1538641755.411 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641755.411 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641755.411 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.411 * [misc]backup-simplify:  Simplify (* 4 (/ x (pow t 2))) into (* 4 (/ x (pow t 2)))
1538641755.412 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1538641755.412 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538641755.412 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641755.412 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 x))) into 0
1538641755.412 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) 0) into (* 2 (/ 1 (pow t 2)))
1538641755.412 * [misc]backup-simplify:  Simplify (+ (* 4 (/ x (pow t 2))) (* 2 (/ 1 (pow t 2)))) into (+ (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2))))
1538641755.413 * [misc]backup-simplify:  Simplify (/ (- (+ (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) (pow 0 2) (+)) (* 2 (* (sqrt 2) (sqrt x)))) into (* 1/2 (* (/ (+ (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) (sqrt 2)) (sqrt (/ 1 x))))
1538641755.413 * [misc]taylor:  Taking taylor expansion of (* 1/2 (* (/ (+ (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) (sqrt 2)) (sqrt (/ 1 x)))) in x
1538641755.413 * [misc]taylor:  Taking taylor expansion of 1/2 in x
1538641755.413 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1538641755.413 * [misc]taylor:  Taking taylor expansion of (* (/ (+ (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) (sqrt 2)) (sqrt (/ 1 x))) in x
1538641755.413 * [misc]taylor:  Taking taylor expansion of (/ (+ (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) (sqrt 2)) in x
1538641755.413 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) in x
1538641755.413 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in x
1538641755.413 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641755.413 * [misc]backup-simplify:  Simplify 2 into 2
1538641755.413 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in x
1538641755.413 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641755.413 * [misc]taylor:  Taking taylor expansion of t in x
1538641755.413 * [misc]backup-simplify:  Simplify t into t
1538641755.413 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641755.414 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641755.414 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in x
1538641755.414 * [misc]taylor:  Taking taylor expansion of 4 in x
1538641755.414 * [misc]backup-simplify:  Simplify 4 into 4
1538641755.414 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in x
1538641755.414 * [misc]taylor:  Taking taylor expansion of x in x
1538641755.414 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.414 * [misc]backup-simplify:  Simplify 1 into 1
1538641755.414 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641755.414 * [misc]taylor:  Taking taylor expansion of t in x
1538641755.414 * [misc]backup-simplify:  Simplify t into t
1538641755.414 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641755.414 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641755.414 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1538641755.414 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641755.414 * [misc]backup-simplify:  Simplify 2 into 2
1538641755.414 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641755.414 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641755.414 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1538641755.414 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) 0) into (* 2 (/ 1 (pow t 2)))
1538641755.414 * [misc]backup-simplify:  Simplify (/ (* 2 (/ 1 (pow t 2))) (sqrt 2)) into (/ 2 (* (pow t 2) (sqrt 2)))
1538641755.414 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1538641755.414 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538641755.414 * [misc]taylor:  Taking taylor expansion of x in x
1538641755.415 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.415 * [misc]backup-simplify:  Simplify 1 into 1
1538641755.415 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641755.415 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538641755.415 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538641755.415 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641755.415 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1538641755.415 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow t 2)))) into 0
1538641755.415 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (pow t 2))) into (/ 4 (pow t 2))
1538641755.416 * [misc]backup-simplify:  Simplify (+ 0 (/ 4 (pow t 2))) into (* 4 (/ 1 (pow t 2)))
1538641755.416 * [misc]backup-simplify:  Simplify (- (/ (* 4 (/ 1 (pow t 2))) (sqrt 2)) (+ (* (/ 2 (* (pow t 2) (sqrt 2))) (/ 0 (sqrt 2))))) into (* 4 (/ 1 (* (pow t 2) (sqrt 2))))
1538641755.416 * [misc]backup-simplify:  Simplify (+ (* (/ 2 (* (pow t 2) (sqrt 2))) +nan.0) (* (* 4 (/ 1 (* (pow t 2) (sqrt 2)))) 0)) into (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))))
1538641755.417 * [misc]backup-simplify:  Simplify (* (/ 2 (* (pow t 2) (sqrt 2))) 0) into 0
1538641755.417 * [misc]backup-simplify:  Simplify (+ (* 1/2 (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))))) (* 0 0)) into (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))))
1538641755.417 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2))))) in t
1538641755.417 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))) in t
1538641755.417 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1538641755.417 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538641755.417 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (sqrt 2))) in t
1538641755.417 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (sqrt 2)) in t
1538641755.417 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641755.417 * [misc]taylor:  Taking taylor expansion of t in t
1538641755.417 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.417 * [misc]backup-simplify:  Simplify 1 into 1
1538641755.417 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1538641755.417 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641755.417 * [misc]backup-simplify:  Simplify 2 into 2
1538641755.417 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641755.417 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641755.417 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641755.418 * [misc]backup-simplify:  Simplify (* 1 (sqrt 2)) into (sqrt 2)
1538641755.418 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1538641755.418 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641755.418 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (sqrt 2))) into 0
1538641755.418 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1538641755.419 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (* 0 (/ 1 (sqrt 2)))) into 0
1538641755.419 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641755.419 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.419 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641755.419 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.419 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538641755.420 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1538641755.421 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) +nan.0) (+ (* 0 +nan.0) (* 0 0))) into (- (* +nan.0 (sqrt 2)))
1538641755.421 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (sqrt 2))) in t
1538641755.421 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (sqrt 2)) in t
1538641755.421 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1538641755.421 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538641755.421 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1538641755.421 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641755.421 * [misc]backup-simplify:  Simplify 2 into 2
1538641755.421 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641755.421 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641755.421 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.421 * [misc]backup-simplify:  Simplify (* +nan.0 (sqrt 2)) into (* +nan.0 (sqrt 2))
1538641755.422 * [misc]backup-simplify:  Simplify (- (* +nan.0 (sqrt 2))) into (- (* +nan.0 (sqrt 2)))
1538641755.422 * [misc]backup-simplify:  Simplify (- (* +nan.0 (sqrt 2))) into (- (* +nan.0 (sqrt 2)))
1538641755.422 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.422 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641755.422 * [misc]backup-simplify:  Simplify (- (/ 0 (pow t 2)) (+ (* (/ x (pow t 2)) (/ 0 (pow t 2))))) into 0
1538641755.422 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ x (pow t 2)))) into 0
1538641755.422 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641755.423 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1538641755.423 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow t 2)))) into 0
1538641755.423 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538641755.423 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641755.424 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
1538641755.424 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641755.424 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641755.424 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 (* 1/2 (* (/ (+ (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) (sqrt 2)) (sqrt (/ 1 x)))))))) (* 2 (* (sqrt 2) (sqrt x)))) into 0
1538641755.424 * [misc]taylor:  Taking taylor expansion of 0 in x
1538641755.424 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.424 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641755.424 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.425 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538641755.425 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538641755.425 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1538641755.426 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))))) into 0
1538641755.426 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (pow t 2))))) into 0
1538641755.426 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641755.426 * [misc]backup-simplify:  Simplify (- (/ 0 (pow t 2)) (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1538641755.426 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ 1 (pow t 2)))) into 0
1538641755.426 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641755.427 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1538641755.428 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ 2 (* (pow t 2) (sqrt 2))) (/ 0 (sqrt 2))) (* (* 4 (/ 1 (* (pow t 2) (sqrt 2)))) (/ 0 (sqrt 2))))) into 0
1538641755.429 * [misc]backup-simplify:  Simplify (+ (* (/ 2 (* (pow t 2) (sqrt 2))) +nan.0) (+ (* (* 4 (/ 1 (* (pow t 2) (sqrt 2)))) +nan.0) (* 0 0))) into (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))))
1538641755.430 * [misc]backup-simplify:  Simplify (+ (* 1/2 (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))))) (+ (* 0 (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))))) (* 0 0))) into (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))))
1538641755.430 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2))))) in t
1538641755.430 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))) in t
1538641755.430 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1538641755.430 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538641755.430 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (sqrt 2))) in t
1538641755.430 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (sqrt 2)) in t
1538641755.430 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641755.430 * [misc]taylor:  Taking taylor expansion of t in t
1538641755.430 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.430 * [misc]backup-simplify:  Simplify 1 into 1
1538641755.430 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1538641755.430 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641755.431 * [misc]backup-simplify:  Simplify 2 into 2
1538641755.431 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641755.431 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641755.431 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641755.431 * [misc]backup-simplify:  Simplify (* 1 (sqrt 2)) into (sqrt 2)
1538641755.432 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1538641755.432 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641755.432 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (sqrt 2))) into 0
1538641755.433 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1538641755.433 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (* 0 (/ 1 (sqrt 2)))) into 0
1538641755.433 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641755.433 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.433 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641755.433 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.435 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538641755.435 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641755.436 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) +nan.0) (+ (* 0 +nan.0) (+ (* 0 +nan.0) (* 0 0)))) into (- (* +nan.0 (sqrt 2)))
1538641755.436 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (sqrt 2))) in t
1538641755.436 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (sqrt 2)) in t
1538641755.436 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1538641755.436 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538641755.436 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1538641755.436 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641755.436 * [misc]backup-simplify:  Simplify 2 into 2
1538641755.436 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641755.437 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641755.438 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1538641755.438 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538641755.439 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (sqrt 2)))) into 0
1538641755.439 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1538641755.439 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (+ (* 0 0) (* 0 (/ 1 (sqrt 2))))) into 0
1538641755.440 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641755.440 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.440 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.440 * [misc]backup-simplify:  Simplify (* +nan.0 (sqrt 2)) into (* +nan.0 (sqrt 2))
1538641755.441 * [misc]backup-simplify:  Simplify (- (* +nan.0 (sqrt 2))) into (- (* +nan.0 (sqrt 2)))
1538641755.441 * [misc]backup-simplify:  Simplify (- (* +nan.0 (sqrt 2))) into (- (* +nan.0 (sqrt 2)))
1538641755.441 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.441 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (* 0 (sqrt 2))) into 0
1538641755.442 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641755.442 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.442 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.442 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1538641755.442 * [misc]backup-simplify:  Simplify (- (/ 0 (pow t 2)) (+ (* (/ x (pow t 2)) (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))))) into 0
1538641755.443 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ x (pow t 2))))) into 0
1538641755.443 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1538641755.444 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))))) into 0
1538641755.444 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (pow t 2))))) into 0
1538641755.444 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538641755.445 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641755.446 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0
1538641755.446 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641755.446 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641755.449 * [misc]backup-simplify:  Simplify (/ (- 0 (pow (* 1/2 (* (/ (+ (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) (sqrt 2)) (sqrt (/ 1 x)))) 2) (+ (* 2 (* 0 0)))) (* 2 (* (sqrt 2) (sqrt x)))) into (* -1/2 (* (/ (+ (* 4 (/ x (* (pow t 4) (pow (sqrt 2) 2)))) (+ (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))) (/ 1 (* (pow t 4) (* (pow (sqrt 2) 2) x))))) (sqrt 2)) (sqrt (/ 1 x))))
1538641755.449 * [misc]taylor:  Taking taylor expansion of (* -1/2 (* (/ (+ (* 4 (/ x (* (pow t 4) (pow (sqrt 2) 2)))) (+ (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))) (/ 1 (* (pow t 4) (* (pow (sqrt 2) 2) x))))) (sqrt 2)) (sqrt (/ 1 x)))) in x
1538641755.449 * [misc]taylor:  Taking taylor expansion of -1/2 in x
1538641755.449 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1538641755.449 * [misc]taylor:  Taking taylor expansion of (* (/ (+ (* 4 (/ x (* (pow t 4) (pow (sqrt 2) 2)))) (+ (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))) (/ 1 (* (pow t 4) (* (pow (sqrt 2) 2) x))))) (sqrt 2)) (sqrt (/ 1 x))) in x
1538641755.449 * [misc]taylor:  Taking taylor expansion of (/ (+ (* 4 (/ x (* (pow t 4) (pow (sqrt 2) 2)))) (+ (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))) (/ 1 (* (pow t 4) (* (pow (sqrt 2) 2) x))))) (sqrt 2)) in x
1538641755.449 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (* (pow t 4) (pow (sqrt 2) 2)))) (+ (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))) (/ 1 (* (pow t 4) (* (pow (sqrt 2) 2) x))))) in x
1538641755.449 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (* (pow t 4) (pow (sqrt 2) 2)))) in x
1538641755.449 * [misc]taylor:  Taking taylor expansion of 4 in x
1538641755.449 * [misc]backup-simplify:  Simplify 4 into 4
1538641755.449 * [misc]taylor:  Taking taylor expansion of (/ x (* (pow t 4) (pow (sqrt 2) 2))) in x
1538641755.449 * [misc]taylor:  Taking taylor expansion of x in x
1538641755.449 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.449 * [misc]backup-simplify:  Simplify 1 into 1
1538641755.449 * [misc]taylor:  Taking taylor expansion of (* (pow t 4) (pow (sqrt 2) 2)) in x
1538641755.449 * [misc]taylor:  Taking taylor expansion of (pow t 4) in x
1538641755.449 * [misc]taylor:  Taking taylor expansion of t in x
1538641755.449 * [misc]backup-simplify:  Simplify t into t
1538641755.449 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 2) in x
1538641755.449 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1538641755.449 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641755.449 * [misc]backup-simplify:  Simplify 2 into 2
1538641755.450 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641755.450 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641755.450 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641755.450 * [misc]backup-simplify:  Simplify (* (pow t 2) (pow t 2)) into (pow t 4)
1538641755.451 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1538641755.452 * [misc]backup-simplify:  Simplify (* (pow t 4) (pow (sqrt 2) 2)) into (* (pow t 4) (pow (sqrt 2) 2))
1538641755.452 * [misc]backup-simplify:  Simplify (/ 1 (* (pow t 4) (pow (sqrt 2) 2))) into (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))
1538641755.453 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))) (/ 1 (* (pow t 4) (* (pow (sqrt 2) 2) x)))) in x
1538641755.453 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))) in x
1538641755.453 * [misc]taylor:  Taking taylor expansion of 4 in x
1538641755.453 * [misc]backup-simplify:  Simplify 4 into 4
1538641755.453 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 4) (pow (sqrt 2) 2))) in x
1538641755.453 * [misc]taylor:  Taking taylor expansion of (* (pow t 4) (pow (sqrt 2) 2)) in x
1538641755.453 * [misc]taylor:  Taking taylor expansion of (pow t 4) in x
1538641755.453 * [misc]taylor:  Taking taylor expansion of t in x
1538641755.453 * [misc]backup-simplify:  Simplify t into t
1538641755.453 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 2) in x
1538641755.453 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1538641755.453 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641755.453 * [misc]backup-simplify:  Simplify 2 into 2
1538641755.453 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641755.453 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641755.453 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641755.454 * [misc]backup-simplify:  Simplify (* (pow t 2) (pow t 2)) into (pow t 4)
1538641755.454 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1538641755.455 * [misc]backup-simplify:  Simplify (* (pow t 4) (pow (sqrt 2) 2)) into (* (pow t 4) (pow (sqrt 2) 2))
1538641755.456 * [misc]backup-simplify:  Simplify (/ 1 (* (pow t 4) (pow (sqrt 2) 2))) into (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))
1538641755.456 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 4) (* (pow (sqrt 2) 2) x))) in x
1538641755.456 * [misc]taylor:  Taking taylor expansion of (* (pow t 4) (* (pow (sqrt 2) 2) x)) in x
1538641755.456 * [misc]taylor:  Taking taylor expansion of (pow t 4) in x
1538641755.456 * [misc]taylor:  Taking taylor expansion of t in x
1538641755.456 * [misc]backup-simplify:  Simplify t into t
1538641755.456 * [misc]taylor:  Taking taylor expansion of (* (pow (sqrt 2) 2) x) in x
1538641755.456 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 2) in x
1538641755.456 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1538641755.456 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641755.456 * [misc]backup-simplify:  Simplify 2 into 2
1538641755.457 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641755.457 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641755.457 * [misc]taylor:  Taking taylor expansion of x in x
1538641755.457 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.457 * [misc]backup-simplify:  Simplify 1 into 1
1538641755.457 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641755.457 * [misc]backup-simplify:  Simplify (* (pow t 2) (pow t 2)) into (pow t 4)
1538641755.458 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1538641755.459 * [misc]backup-simplify:  Simplify (* (pow (sqrt 2) 2) 0) into 0
1538641755.459 * [misc]backup-simplify:  Simplify (* (pow t 4) 0) into 0
1538641755.459 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 2))) into 0
1538641755.461 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 1) (* 0 0)) into (pow (sqrt 2) 2)
1538641755.461 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641755.461 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (* 0 (pow t 2))) into 0
1538641755.463 * [misc]backup-simplify:  Simplify (+ (* (pow t 4) (pow (sqrt 2) 2)) (* 0 0)) into (* (pow t 4) (pow (sqrt 2) 2))
1538641755.464 * [misc]backup-simplify:  Simplify (/ 1 (* (pow t 4) (pow (sqrt 2) 2))) into (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))
1538641755.464 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in x
1538641755.464 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641755.464 * [misc]backup-simplify:  Simplify 2 into 2
1538641755.464 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641755.464 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641755.465 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))) into (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))
1538641755.466 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))) into (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))
1538641755.467 * [misc]backup-simplify:  Simplify (/ (/ 1 (* (pow t 4) (pow (sqrt 2) 2))) (sqrt 2)) into (/ 1 (* (pow t 4) (pow (sqrt 2) 3)))
1538641755.467 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1538641755.468 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538641755.468 * [misc]taylor:  Taking taylor expansion of x in x
1538641755.468 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.468 * [misc]backup-simplify:  Simplify 1 into 1
1538641755.468 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641755.468 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538641755.468 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538641755.469 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538641755.470 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538641755.471 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))) into (/ 4 (* (pow t 4) (pow (sqrt 2) 2)))
1538641755.472 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1538641755.473 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 (sqrt 2)))) into 0
1538641755.474 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (+ (* 0 1) (* 0 0))) into 0
1538641755.474 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1538641755.475 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 0) (* 0 (pow t 2)))) into 0
1538641755.476 * [misc]backup-simplify:  Simplify (+ (* (pow t 4) 0) (+ (* 0 (pow (sqrt 2) 2)) (* 0 0))) into 0
1538641755.478 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow t 4) (pow (sqrt 2) 2))) (/ 0 (* (pow t 4) (pow (sqrt 2) 2)))))) into 0
1538641755.479 * [misc]backup-simplify:  Simplify (+ (/ 4 (* (pow t 4) (pow (sqrt 2) 2))) 0) into (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2))))
1538641755.481 * [misc]backup-simplify:  Simplify (+ 0 (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2))))) into (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2))))
1538641755.484 * [misc]backup-simplify:  Simplify (- (/ (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))) (sqrt 2)) (+ (* (/ 1 (* (pow t 4) (pow (sqrt 2) 3))) (/ 0 (sqrt 2))))) into (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 3))))
1538641755.485 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))) into (/ 4 (* (pow t 4) (pow (sqrt 2) 2)))
1538641755.485 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 2))) into 0
1538641755.485 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641755.485 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (* 0 (pow t 2))) into 0
1538641755.486 * [misc]backup-simplify:  Simplify (+ (* (pow t 4) 0) (* 0 (pow (sqrt 2) 2))) into 0
1538641755.488 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow t 4) (pow (sqrt 2) 2))) (/ 0 (* (pow t 4) (pow (sqrt 2) 2)))))) into 0
1538641755.490 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ 1 (* (pow t 4) (pow (sqrt 2) 2))))) into 0
1538641755.490 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641755.490 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))) into 0
1538641755.492 * [misc]backup-simplify:  Simplify (+ (* (pow (sqrt 2) 2) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1538641755.492 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1538641755.493 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow t 2))))) into 0
1538641755.495 * [misc]backup-simplify:  Simplify (+ (* (pow t 4) 0) (+ (* 0 0) (+ (* 0 (pow (sqrt 2) 2)) (* 0 0)))) into 0
1538641755.499 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow t 4) (pow (sqrt 2) 2))) (/ 0 (* (pow t 4) (pow (sqrt 2) 2)))) (* 0 (/ 0 (* (pow t 4) (pow (sqrt 2) 2)))))) into 0
1538641755.499 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641755.500 * [misc]backup-simplify:  Simplify (+ (/ 4 (* (pow t 4) (pow (sqrt 2) 2))) 0) into (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2))))
1538641755.502 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1538641755.506 * [misc]backup-simplify:  Simplify (- (/ (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 2)))) (sqrt 2)) (+ (* (/ 1 (* (pow t 4) (pow (sqrt 2) 3))) (/ 0 (sqrt 2))) (* (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 3)))) (/ 0 (sqrt 2))))) into (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 3))))
1538641755.511 * [misc]backup-simplify:  Simplify (+ (* (/ 1 (* (pow t 4) (pow (sqrt 2) 3))) +nan.0) (+ (* (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 3)))) +nan.0) (* (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 3)))) 0))) into (- (* +nan.0 (/ 1 (* (pow t 4) (pow (sqrt 2) 3)))))
1538641755.514 * [misc]backup-simplify:  Simplify (+ (* (/ 1 (* (pow t 4) (pow (sqrt 2) 3))) +nan.0) (* (* 4 (/ 1 (* (pow t 4) (pow (sqrt 2) 3)))) 0)) into (- (* +nan.0 (/ 1 (* (pow t 4) (pow (sqrt 2) 3)))))
1538641755.515 * [misc]backup-simplify:  Simplify (* (/ 1 (* (pow t 4) (pow (sqrt 2) 3))) 0) into 0
1538641755.523 * [misc]backup-simplify:  Simplify (+ (* -1/2 (- (* +nan.0 (/ 1 (* (pow t 4) (pow (sqrt 2) 3)))))) (+ (* 0 (- (* +nan.0 (/ 1 (* (pow t 4) (pow (sqrt 2) 3)))))) (* 0 0))) into (- (* +nan.0 (/ 1 (* (pow t 4) (pow (sqrt 2) 3)))))
1538641755.523 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (* (pow t 4) (pow (sqrt 2) 3))))) in t
1538641755.523 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (* (pow t 4) (pow (sqrt 2) 3)))) in t
1538641755.523 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1538641755.523 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538641755.523 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 4) (pow (sqrt 2) 3))) in t
1538641755.523 * [misc]taylor:  Taking taylor expansion of (* (pow t 4) (pow (sqrt 2) 3)) in t
1538641755.524 * [misc]taylor:  Taking taylor expansion of (pow t 4) in t
1538641755.524 * [misc]taylor:  Taking taylor expansion of t in t
1538641755.524 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.524 * [misc]backup-simplify:  Simplify 1 into 1
1538641755.524 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 3) in t
1538641755.524 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1538641755.524 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641755.524 * [misc]backup-simplify:  Simplify 2 into 2
1538641755.524 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641755.524 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641755.525 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641755.525 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641755.525 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1538641755.527 * [misc]backup-simplify:  Simplify (* (sqrt 2) (pow (sqrt 2) 2)) into (pow (sqrt 2) 3)
1538641755.528 * [misc]backup-simplify:  Simplify (* 1 (pow (sqrt 2) 3)) into (pow (sqrt 2) 3)
1538641755.529 * [misc]backup-simplify:  Simplify (/ 1 (pow (sqrt 2) 3)) into (/ 1 (pow (sqrt 2) 3))
1538641755.530 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1538641755.530 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641755.531 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))) into 0
1538641755.531 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 (sqrt 2)))) into 0
1538641755.531 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 2))) into 0
1538641755.534 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 2))))) into 0
1538641755.534 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641755.534 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641755.536 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 2)))) into 0
1538641755.537 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538641755.537 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538641755.538 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (pow (sqrt 2) 2))) into 0
1538641755.539 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538641755.539 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538641755.541 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 3))))) into 0
1538641755.543 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow (sqrt 2) 3))) into 0
1538641755.546 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (sqrt 2) 3)) (/ 0 (pow (sqrt 2) 3))))) into 0
1538641755.548 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 3)))) into 0
1538641755.552 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (sqrt 2) 3)) (/ 0 (pow (sqrt 2) 3))) (* 0 (/ 0 (pow (sqrt 2) 3))))) into 0
1538641755.558 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (sqrt 2) 3)) (/ 0 (pow (sqrt 2) 3))) (* 0 (/ 0 (pow (sqrt 2) 3))) (* 0 (/ 0 (pow (sqrt 2) 3))))) into 0
1538641755.562 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (sqrt 2) 3)))))) into 0
1538641755.562 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641755.562 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.562 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641755.562 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.562 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641755.564 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538641755.564 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1538641755.564 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))))) into 0
1538641755.565 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow t 2)))))) into 0
1538641755.565 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1538641755.566 * [misc]backup-simplify:  Simplify (- (/ 0 (pow t 2)) (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))))) into 0
1538641755.566 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (pow t 2))))) into 0
1538641755.566 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641755.566 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641755.568 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ 2 (* (pow t 2) (sqrt 2))) (/ 0 (sqrt 2))) (* (* 4 (/ 1 (* (pow t 2) (sqrt 2)))) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1538641755.569 * [misc]backup-simplify:  Simplify (+ (* (/ 2 (* (pow t 2) (sqrt 2))) +nan.0) (+ (* (* 4 (/ 1 (* (pow t 2) (sqrt 2)))) +nan.0) (+ (* 0 +nan.0) (* 0 0)))) into (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))))
1538641755.570 * [misc]backup-simplify:  Simplify (+ (* 1/2 (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))))) (+ (* 0 (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))))) (+ (* 0 (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))))) (* 0 0)))) into (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))))
1538641755.570 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2))))) in t
1538641755.570 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (* (pow t 2) (sqrt 2)))) in t
1538641755.570 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1538641755.570 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538641755.570 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 2) (sqrt 2))) in t
1538641755.570 * [misc]taylor:  Taking taylor expansion of (* (pow t 2) (sqrt 2)) in t
1538641755.570 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641755.570 * [misc]taylor:  Taking taylor expansion of t in t
1538641755.570 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.570 * [misc]backup-simplify:  Simplify 1 into 1
1538641755.570 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1538641755.570 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641755.570 * [misc]backup-simplify:  Simplify 2 into 2
1538641755.570 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641755.571 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641755.571 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641755.571 * [misc]backup-simplify:  Simplify (* 1 (sqrt 2)) into (sqrt 2)
1538641755.572 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1538641755.572 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641755.572 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (sqrt 2))) into 0
1538641755.572 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1538641755.573 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (* 0 (/ 1 (sqrt 2)))) into 0
1538641755.573 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641755.573 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.573 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641755.573 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.575 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538641755.576 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641755.577 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) +nan.0) (+ (* 0 +nan.0) (+ (* 0 +nan.0) (+ (* 0 +nan.0) (* 0 0))))) into (- (* +nan.0 (sqrt 2)))
1538641755.577 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (sqrt 2))) in t
1538641755.577 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (sqrt 2)) in t
1538641755.577 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1538641755.577 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538641755.577 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1538641755.577 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641755.577 * [misc]backup-simplify:  Simplify 2 into 2
1538641755.578 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641755.578 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641755.578 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.580 * [misc]backup-simplify:  Simplify (+ (* (- (* +nan.0 (sqrt 2))) (* 1 (* (pow (/ 1 x) 2) (/ 1 (/ 1 l))))) (* (- (* +nan.0 (sqrt 2))) (* 1 (* (/ 1 x) (/ 1 (/ 1 l)))))) into (- (+ (* +nan.0 (/ (* (sqrt 2) l) x)) (- (* +nan.0 (/ (* (sqrt 2) l) (pow x 2))))))
1538641755.580 * [misc]backup-simplify:  Simplify (sqrt (+ (* (/ (/ 1 (- l)) (/ 1 (- x))) (* (/ 1 (- l)) 2)) (* (+ 2 (/ 4 (/ 1 (- x)))) (* (/ 1 (- t)) (/ 1 (- t)))))) into (sqrt (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2))))))
1538641755.580 * [misc]approximate:  Taking taylor expansion of (sqrt (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))))) in (l x t) around 0
1538641755.580 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))))) in t
1538641755.580 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2))))) in t
1538641755.580 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in t
1538641755.580 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641755.581 * [misc]backup-simplify:  Simplify 2 into 2
1538641755.581 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1538641755.581 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641755.581 * [misc]taylor:  Taking taylor expansion of t in t
1538641755.581 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.581 * [misc]backup-simplify:  Simplify 1 into 1
1538641755.581 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641755.581 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641755.581 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))) in t
1538641755.581 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in t
1538641755.581 * [misc]taylor:  Taking taylor expansion of 4 in t
1538641755.581 * [misc]backup-simplify:  Simplify 4 into 4
1538641755.581 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in t
1538641755.581 * [misc]taylor:  Taking taylor expansion of x in t
1538641755.581 * [misc]backup-simplify:  Simplify x into x
1538641755.581 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641755.581 * [misc]taylor:  Taking taylor expansion of t in t
1538641755.581 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.581 * [misc]backup-simplify:  Simplify 1 into 1
1538641755.581 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641755.582 * [misc]backup-simplify:  Simplify (/ x 1) into x
1538641755.582 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in t
1538641755.582 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641755.582 * [misc]backup-simplify:  Simplify 2 into 2
1538641755.582 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in t
1538641755.582 * [misc]taylor:  Taking taylor expansion of x in t
1538641755.582 * [misc]backup-simplify:  Simplify x into x
1538641755.582 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1538641755.582 * [misc]taylor:  Taking taylor expansion of l in t
1538641755.582 * [misc]backup-simplify:  Simplify l into l
1538641755.582 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641755.582 * [misc]backup-simplify:  Simplify (/ x (pow l 2)) into (/ x (pow l 2))
1538641755.582 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538641755.582 * [misc]backup-simplify:  Simplify (* 4 x) into (* 4 x)
1538641755.582 * [misc]backup-simplify:  Simplify (+ (* 4 x) 0) into (* 4 x)
1538641755.582 * [misc]backup-simplify:  Simplify (- (* 4 x)) into (- (* 4 x))
1538641755.583 * [misc]backup-simplify:  Simplify (+ 2 (- (* 4 x))) into (- 2 (* 4 x))
1538641755.583 * [misc]backup-simplify:  Simplify (sqrt (- 2 (* 4 x))) into (sqrt (- 2 (* 4 x)))
1538641755.583 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641755.583 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538641755.583 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1538641755.584 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641755.584 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
1538641755.584 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 x)) into 0
1538641755.584 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641755.584 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641755.585 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641755.585 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (- 2 (* 4 x))))) into 0
1538641755.585 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))))) in x
1538641755.585 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2))))) in x
1538641755.585 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in x
1538641755.585 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641755.585 * [misc]backup-simplify:  Simplify 2 into 2
1538641755.585 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in x
1538641755.585 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641755.585 * [misc]taylor:  Taking taylor expansion of t in x
1538641755.585 * [misc]backup-simplify:  Simplify t into t
1538641755.585 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641755.585 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641755.585 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))) in x
1538641755.585 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in x
1538641755.585 * [misc]taylor:  Taking taylor expansion of 4 in x
1538641755.585 * [misc]backup-simplify:  Simplify 4 into 4
1538641755.585 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in x
1538641755.585 * [misc]taylor:  Taking taylor expansion of x in x
1538641755.585 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.585 * [misc]backup-simplify:  Simplify 1 into 1
1538641755.585 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641755.585 * [misc]taylor:  Taking taylor expansion of t in x
1538641755.586 * [misc]backup-simplify:  Simplify t into t
1538641755.586 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641755.586 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641755.586 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in x
1538641755.586 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641755.586 * [misc]backup-simplify:  Simplify 2 into 2
1538641755.586 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in x
1538641755.586 * [misc]taylor:  Taking taylor expansion of x in x
1538641755.586 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.586 * [misc]backup-simplify:  Simplify 1 into 1
1538641755.586 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1538641755.586 * [misc]taylor:  Taking taylor expansion of l in x
1538641755.586 * [misc]backup-simplify:  Simplify l into l
1538641755.586 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641755.586 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1538641755.586 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1538641755.586 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) 0) into (* 2 (/ 1 (pow t 2)))
1538641755.587 * [misc]backup-simplify:  Simplify (sqrt (* 2 (/ 1 (pow t 2)))) into (/ (sqrt 2) t)
1538641755.587 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641755.587 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1538641755.587 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow t 2)))) into 0
1538641755.587 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (pow t 2))) into (/ 4 (pow t 2))
1538641755.587 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow l 2))) into (/ 2 (pow l 2))
1538641755.588 * [misc]backup-simplify:  Simplify (+ (/ 4 (pow t 2)) (/ 2 (pow l 2))) into (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))
1538641755.588 * [misc]backup-simplify:  Simplify (- (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))) into (- (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))))
1538641755.588 * [misc]backup-simplify:  Simplify (+ 0 (- (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))))) into (- (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2)))))
1538641755.589 * [misc]backup-simplify:  Simplify (/ (- (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))) (* 2 (sqrt (* 2 (/ 1 (pow t 2)))))) into (* -1/2 (/ (* t (+ (* 4 (/ 1 (pow t 2))) (* 2 (/ 1 (pow l 2))))) (sqrt 2)))
1538641755.589 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))))) in l
1538641755.589 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2))))) in l
1538641755.589 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in l
1538641755.589 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641755.589 * [misc]backup-simplify:  Simplify 2 into 2
1538641755.589 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1538641755.589 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641755.589 * [misc]taylor:  Taking taylor expansion of t in l
1538641755.589 * [misc]backup-simplify:  Simplify t into t
1538641755.589 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641755.589 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641755.589 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))) in l
1538641755.590 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in l
1538641755.590 * [misc]taylor:  Taking taylor expansion of 4 in l
1538641755.590 * [misc]backup-simplify:  Simplify 4 into 4
1538641755.590 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in l
1538641755.590 * [misc]taylor:  Taking taylor expansion of x in l
1538641755.590 * [misc]backup-simplify:  Simplify x into x
1538641755.590 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641755.590 * [misc]taylor:  Taking taylor expansion of t in l
1538641755.590 * [misc]backup-simplify:  Simplify t into t
1538641755.590 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641755.590 * [misc]backup-simplify:  Simplify (/ x (pow t 2)) into (/ x (pow t 2))
1538641755.590 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in l
1538641755.590 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641755.590 * [misc]backup-simplify:  Simplify 2 into 2
1538641755.590 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in l
1538641755.590 * [misc]taylor:  Taking taylor expansion of x in l
1538641755.590 * [misc]backup-simplify:  Simplify x into x
1538641755.590 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641755.590 * [misc]taylor:  Taking taylor expansion of l in l
1538641755.590 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.590 * [misc]backup-simplify:  Simplify 1 into 1
1538641755.590 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641755.591 * [misc]backup-simplify:  Simplify (/ x 1) into x
1538641755.591 * [misc]backup-simplify:  Simplify (* 2 x) into (* 2 x)
1538641755.591 * [misc]backup-simplify:  Simplify (+ 0 (* 2 x)) into (* 2 x)
1538641755.591 * [misc]backup-simplify:  Simplify (- (* 2 x)) into (- (* 2 x))
1538641755.591 * [misc]backup-simplify:  Simplify (+ 0 (- (* 2 x))) into (- (* 2 x))
1538641755.591 * [misc]backup-simplify:  Simplify (sqrt (- (* 2 x))) into (sqrt (- (* 2 x)))
1538641755.591 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641755.592 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
1538641755.592 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 x)) into 0
1538641755.592 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641755.592 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641755.592 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641755.592 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (- (* 2 x))))) into 0
1538641755.592 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))))) in l
1538641755.592 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2))))) in l
1538641755.593 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in l
1538641755.593 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641755.593 * [misc]backup-simplify:  Simplify 2 into 2
1538641755.593 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1538641755.593 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641755.593 * [misc]taylor:  Taking taylor expansion of t in l
1538641755.593 * [misc]backup-simplify:  Simplify t into t
1538641755.593 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641755.593 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641755.593 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))) in l
1538641755.593 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in l
1538641755.593 * [misc]taylor:  Taking taylor expansion of 4 in l
1538641755.593 * [misc]backup-simplify:  Simplify 4 into 4
1538641755.593 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in l
1538641755.593 * [misc]taylor:  Taking taylor expansion of x in l
1538641755.593 * [misc]backup-simplify:  Simplify x into x
1538641755.593 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641755.593 * [misc]taylor:  Taking taylor expansion of t in l
1538641755.593 * [misc]backup-simplify:  Simplify t into t
1538641755.593 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641755.593 * [misc]backup-simplify:  Simplify (/ x (pow t 2)) into (/ x (pow t 2))
1538641755.593 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in l
1538641755.593 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641755.593 * [misc]backup-simplify:  Simplify 2 into 2
1538641755.593 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in l
1538641755.593 * [misc]taylor:  Taking taylor expansion of x in l
1538641755.594 * [misc]backup-simplify:  Simplify x into x
1538641755.594 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641755.594 * [misc]taylor:  Taking taylor expansion of l in l
1538641755.594 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.594 * [misc]backup-simplify:  Simplify 1 into 1
1538641755.594 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641755.594 * [misc]backup-simplify:  Simplify (/ x 1) into x
1538641755.594 * [misc]backup-simplify:  Simplify (* 2 x) into (* 2 x)
1538641755.594 * [misc]backup-simplify:  Simplify (+ 0 (* 2 x)) into (* 2 x)
1538641755.594 * [misc]backup-simplify:  Simplify (- (* 2 x)) into (- (* 2 x))
1538641755.594 * [misc]backup-simplify:  Simplify (+ 0 (- (* 2 x))) into (- (* 2 x))
1538641755.594 * [misc]backup-simplify:  Simplify (sqrt (- (* 2 x))) into (sqrt (- (* 2 x)))
1538641755.595 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641755.595 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
1538641755.595 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 x)) into 0
1538641755.595 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641755.595 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641755.596 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641755.596 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (- (* 2 x))))) into 0
1538641755.596 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 x))) in x
1538641755.596 * [misc]taylor:  Taking taylor expansion of (- (* 2 x)) in x
1538641755.596 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1538641755.596 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641755.596 * [misc]backup-simplify:  Simplify 2 into 2
1538641755.596 * [misc]taylor:  Taking taylor expansion of x in x
1538641755.596 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.596 * [misc]backup-simplify:  Simplify 1 into 1
1538641755.596 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1538641755.596 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641755.597 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1538641755.597 * [misc]backup-simplify:  Simplify (- 2) into -2
1538641755.597 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538641755.597 * [misc]backup-simplify:  Simplify (- 2) into -2
1538641755.598 * [misc]backup-simplify:  Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0
1538641755.598 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641755.598 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.598 * [misc]taylor:  Taking taylor expansion of 0 in x
1538641755.598 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.598 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641755.598 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.598 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1538641755.598 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538641755.598 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.598 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1538641755.598 * [misc]backup-simplify:  Simplify (* 4 (/ x (pow t 2))) into (* 4 (/ x (pow t 2)))
1538641755.599 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538641755.599 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641755.599 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 x))) into 0
1538641755.600 * [misc]backup-simplify:  Simplify (+ (* 4 (/ x (pow t 2))) 0) into (* 4 (/ x (pow t 2)))
1538641755.600 * [misc]backup-simplify:  Simplify (- (* 4 (/ x (pow t 2)))) into (- (* 4 (/ x (pow t 2))))
1538641755.600 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) (- (* 4 (/ x (pow t 2))))) into (- (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2))))
1538641755.601 * [misc]backup-simplify:  Simplify (/ (- (- (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) (pow 0 2) (+)) (* 2 (sqrt (- (* 2 x))))) into (* 1/2 (/ (- (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) (sqrt (- (* 2 x)))))
1538641755.601 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ (- (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) (sqrt (- (* 2 x))))) in x
1538641755.601 * [misc]taylor:  Taking taylor expansion of 1/2 in x
1538641755.601 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1538641755.601 * [misc]taylor:  Taking taylor expansion of (/ (- (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) (sqrt (- (* 2 x)))) in x
1538641755.601 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) in x
1538641755.601 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in x
1538641755.601 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641755.601 * [misc]backup-simplify:  Simplify 2 into 2
1538641755.601 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in x
1538641755.601 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641755.601 * [misc]taylor:  Taking taylor expansion of t in x
1538641755.601 * [misc]backup-simplify:  Simplify t into t
1538641755.601 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641755.602 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641755.602 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in x
1538641755.602 * [misc]taylor:  Taking taylor expansion of 4 in x
1538641755.602 * [misc]backup-simplify:  Simplify 4 into 4
1538641755.602 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in x
1538641755.602 * [misc]taylor:  Taking taylor expansion of x in x
1538641755.602 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.602 * [misc]backup-simplify:  Simplify 1 into 1
1538641755.602 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641755.602 * [misc]taylor:  Taking taylor expansion of t in x
1538641755.602 * [misc]backup-simplify:  Simplify t into t
1538641755.602 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641755.602 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641755.602 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 x))) in x
1538641755.602 * [misc]taylor:  Taking taylor expansion of (- (* 2 x)) in x
1538641755.602 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1538641755.602 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641755.602 * [misc]backup-simplify:  Simplify 2 into 2
1538641755.602 * [misc]taylor:  Taking taylor expansion of x in x
1538641755.602 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.602 * [misc]backup-simplify:  Simplify 1 into 1
1538641755.602 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1538641755.603 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641755.603 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1538641755.603 * [misc]backup-simplify:  Simplify (- 2) into -2
1538641755.603 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538641755.603 * [misc]backup-simplify:  Simplify (- 2) into -2
1538641755.604 * [misc]backup-simplify:  Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0
1538641755.604 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1538641755.604 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) 0) into (* 2 (/ 1 (pow t 2)))
1538641755.604 * [misc]backup-simplify:  Simplify (/ (* 2 (/ 1 (pow t 2))) +nan.0) into (/ +nan.0 (pow t 2))
1538641755.604 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641755.605 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1538641755.605 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow t 2)))) into 0
1538641755.605 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (pow t 2))) into (/ 4 (pow t 2))
1538641755.605 * [misc]backup-simplify:  Simplify (- (/ 4 (pow t 2))) into (- (* 4 (/ 1 (pow t 2))))
1538641755.605 * [misc]backup-simplify:  Simplify (+ 0 (- (* 4 (/ 1 (pow t 2))))) into (- (* 4 (/ 1 (pow t 2))))
1538641755.606 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1538641755.606 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641755.607 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538641755.607 * [misc]backup-simplify:  Simplify (- (/ (- (* 4 (/ 1 (pow t 2)))) +nan.0) (+ (* (/ +nan.0 (pow t 2)) (/ +nan.0 +nan.0)))) into (- (* +nan.0 (/ 1 (pow t 2))))
1538641755.608 * [misc]backup-simplify:  Simplify (+ (* 1/2 (- (* +nan.0 (/ 1 (pow t 2))))) (* 0 (/ +nan.0 (pow t 2)))) into (- (* +nan.0 (/ 1 (pow t 2))))
1538641755.608 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (pow t 2)))) in t
1538641755.608 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (pow t 2))) in t
1538641755.608 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1538641755.608 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538641755.608 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1538641755.608 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641755.608 * [misc]taylor:  Taking taylor expansion of t in t
1538641755.608 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.608 * [misc]backup-simplify:  Simplify 1 into 1
1538641755.608 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641755.608 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641755.609 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641755.609 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538641755.609 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (* 0 1)) into 0
1538641755.609 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641755.609 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.609 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641755.609 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.610 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1538641755.610 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641755.611 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538641755.611 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1538641755.611 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538641755.611 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.611 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538641755.611 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.611 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641755.611 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1538641755.612 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow t 2)))) into 0
1538641755.612 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641755.612 * [misc]backup-simplify:  Simplify (- (/ 0 (pow t 2)) (+ (* (/ x (pow t 2)) (/ 0 (pow t 2))))) into 0
1538641755.612 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ x (pow t 2)))) into 0
1538641755.613 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538641755.613 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641755.614 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
1538641755.614 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641755.614 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641755.614 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641755.615 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 (* 1/2 (/ (- (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) (sqrt (- (* 2 x))))))))) (* 2 (sqrt (- (* 2 x))))) into 0
1538641755.615 * [misc]taylor:  Taking taylor expansion of 0 in x
1538641755.615 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.615 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641755.615 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.615 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1538641755.616 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))))) into 0
1538641755.616 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (pow t 2))))) into 0
1538641755.616 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641755.616 * [misc]backup-simplify:  Simplify (- (/ 0 (pow t 2)) (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1538641755.617 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ 1 (pow t 2)))) into 0
1538641755.617 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641755.617 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641755.617 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1538641755.617 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641755.619 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538641755.619 * [misc]backup-simplify:  Simplify (- (/ 0 +nan.0) (+ (* (/ +nan.0 (pow t 2)) (/ +nan.0 +nan.0)) (* (- (* +nan.0 (/ 1 (pow t 2)))) (/ +nan.0 +nan.0)))) into (- (* +nan.0 (/ 1 (pow t 2))))
1538641755.620 * [misc]backup-simplify:  Simplify (+ (* 1/2 (- (* +nan.0 (/ 1 (pow t 2))))) (+ (* 0 (- (* +nan.0 (/ 1 (pow t 2))))) (* 0 (/ +nan.0 (pow t 2))))) into (- (* +nan.0 (/ 1 (pow t 2))))
1538641755.620 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (pow t 2)))) in t
1538641755.620 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (pow t 2))) in t
1538641755.620 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1538641755.620 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538641755.620 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1538641755.620 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641755.620 * [misc]taylor:  Taking taylor expansion of t in t
1538641755.620 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.621 * [misc]backup-simplify:  Simplify 1 into 1
1538641755.621 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641755.621 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641755.621 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641755.621 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538641755.622 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (* 0 1)) into 0
1538641755.622 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641755.622 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.622 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641755.622 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.622 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1538641755.622 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641755.624 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538641755.624 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1538641755.624 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538641755.624 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538641755.624 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641755.625 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (+ (* 0 0) (* 0 1))) into 0
1538641755.625 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641755.625 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.625 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.625 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538641755.625 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.625 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.625 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.625 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1538641755.626 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))))) into 0
1538641755.626 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (pow t 2))))) into 0
1538641755.626 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1538641755.627 * [misc]backup-simplify:  Simplify (- (/ 0 (pow t 2)) (+ (* (/ x (pow t 2)) (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))))) into 0
1538641755.627 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ x (pow t 2))))) into 0
1538641755.628 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538641755.628 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641755.629 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0
1538641755.629 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641755.629 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641755.629 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641755.631 * [misc]backup-simplify:  Simplify (/ (- 0 (pow (* 1/2 (/ (- (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) (sqrt (- (* 2 x))))) 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (- (* 2 x))))) into (* 1/2 (/ (- (* 4 (/ x (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)))) (+ (* 4 (/ (pow x 2) (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)))) (/ 1 (* (pow t 4) (pow (sqrt (- (* 2 x))) 2))))) (sqrt (- (* 2 x)))))
1538641755.632 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ (- (* 4 (/ x (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)))) (+ (* 4 (/ (pow x 2) (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)))) (/ 1 (* (pow t 4) (pow (sqrt (- (* 2 x))) 2))))) (sqrt (- (* 2 x))))) in x
1538641755.632 * [misc]taylor:  Taking taylor expansion of 1/2 in x
1538641755.632 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1538641755.632 * [misc]taylor:  Taking taylor expansion of (/ (- (* 4 (/ x (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)))) (+ (* 4 (/ (pow x 2) (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)))) (/ 1 (* (pow t 4) (pow (sqrt (- (* 2 x))) 2))))) (sqrt (- (* 2 x)))) in x
1538641755.632 * [misc]taylor:  Taking taylor expansion of (- (* 4 (/ x (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)))) (+ (* 4 (/ (pow x 2) (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)))) (/ 1 (* (pow t 4) (pow (sqrt (- (* 2 x))) 2))))) in x
1538641755.632 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)))) in x
1538641755.632 * [misc]taylor:  Taking taylor expansion of 4 in x
1538641755.632 * [misc]backup-simplify:  Simplify 4 into 4
1538641755.632 * [misc]taylor:  Taking taylor expansion of (/ x (* (pow t 4) (pow (sqrt (- (* 2 x))) 2))) in x
1538641755.632 * [misc]taylor:  Taking taylor expansion of x in x
1538641755.632 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.632 * [misc]backup-simplify:  Simplify 1 into 1
1538641755.632 * [misc]taylor:  Taking taylor expansion of (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)) in x
1538641755.632 * [misc]taylor:  Taking taylor expansion of (pow t 4) in x
1538641755.632 * [misc]taylor:  Taking taylor expansion of t in x
1538641755.632 * [misc]backup-simplify:  Simplify t into t
1538641755.632 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (- (* 2 x))) 2) in x
1538641755.632 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 x))) in x
1538641755.632 * [misc]taylor:  Taking taylor expansion of (- (* 2 x)) in x
1538641755.632 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1538641755.632 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641755.632 * [misc]backup-simplify:  Simplify 2 into 2
1538641755.632 * [misc]taylor:  Taking taylor expansion of x in x
1538641755.632 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.632 * [misc]backup-simplify:  Simplify 1 into 1
1538641755.633 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1538641755.633 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641755.633 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1538641755.633 * [misc]backup-simplify:  Simplify (- 2) into -2
1538641755.633 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538641755.633 * [misc]backup-simplify:  Simplify (- 2) into -2
1538641755.634 * [misc]backup-simplify:  Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0
1538641755.634 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641755.634 * [misc]backup-simplify:  Simplify (* (pow t 2) (pow t 2)) into (pow t 4)
1538641755.634 * [misc]backup-simplify:  Simplify (* +nan.0 +nan.0) into +nan.0
1538641755.635 * [misc]backup-simplify:  Simplify (* (pow t 4) +nan.0) into (* +nan.0 (pow t 4))
1538641755.635 * [misc]backup-simplify:  Simplify (/ 1 (* +nan.0 (pow t 4))) into (/ +nan.0 (pow t 4))
1538641755.635 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (pow x 2) (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)))) (/ 1 (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)))) in x
1538641755.635 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow x 2) (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)))) in x
1538641755.635 * [misc]taylor:  Taking taylor expansion of 4 in x
1538641755.635 * [misc]backup-simplify:  Simplify 4 into 4
1538641755.635 * [misc]taylor:  Taking taylor expansion of (/ (pow x 2) (* (pow t 4) (pow (sqrt (- (* 2 x))) 2))) in x
1538641755.635 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538641755.635 * [misc]taylor:  Taking taylor expansion of x in x
1538641755.635 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.635 * [misc]backup-simplify:  Simplify 1 into 1
1538641755.635 * [misc]taylor:  Taking taylor expansion of (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)) in x
1538641755.635 * [misc]taylor:  Taking taylor expansion of (pow t 4) in x
1538641755.635 * [misc]taylor:  Taking taylor expansion of t in x
1538641755.635 * [misc]backup-simplify:  Simplify t into t
1538641755.635 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (- (* 2 x))) 2) in x
1538641755.635 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 x))) in x
1538641755.635 * [misc]taylor:  Taking taylor expansion of (- (* 2 x)) in x
1538641755.635 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1538641755.635 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641755.635 * [misc]backup-simplify:  Simplify 2 into 2
1538641755.635 * [misc]taylor:  Taking taylor expansion of x in x
1538641755.635 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.635 * [misc]backup-simplify:  Simplify 1 into 1
1538641755.636 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1538641755.636 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641755.636 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1538641755.636 * [misc]backup-simplify:  Simplify (- 2) into -2
1538641755.636 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538641755.636 * [misc]backup-simplify:  Simplify (- 2) into -2
1538641755.637 * [misc]backup-simplify:  Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0
1538641755.637 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641755.637 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641755.637 * [misc]backup-simplify:  Simplify (* (pow t 2) (pow t 2)) into (pow t 4)
1538641755.638 * [misc]backup-simplify:  Simplify (* +nan.0 +nan.0) into +nan.0
1538641755.638 * [misc]backup-simplify:  Simplify (* (pow t 4) +nan.0) into (* +nan.0 (pow t 4))
1538641755.638 * [misc]backup-simplify:  Simplify (/ 1 (* +nan.0 (pow t 4))) into (/ +nan.0 (pow t 4))
1538641755.638 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 4) (pow (sqrt (- (* 2 x))) 2))) in x
1538641755.638 * [misc]taylor:  Taking taylor expansion of (* (pow t 4) (pow (sqrt (- (* 2 x))) 2)) in x
1538641755.638 * [misc]taylor:  Taking taylor expansion of (pow t 4) in x
1538641755.638 * [misc]taylor:  Taking taylor expansion of t in x
1538641755.638 * [misc]backup-simplify:  Simplify t into t
1538641755.638 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (- (* 2 x))) 2) in x
1538641755.638 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 x))) in x
1538641755.638 * [misc]taylor:  Taking taylor expansion of (- (* 2 x)) in x
1538641755.638 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1538641755.638 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641755.638 * [misc]backup-simplify:  Simplify 2 into 2
1538641755.638 * [misc]taylor:  Taking taylor expansion of x in x
1538641755.638 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.638 * [misc]backup-simplify:  Simplify 1 into 1
1538641755.638 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1538641755.639 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641755.639 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1538641755.639 * [misc]backup-simplify:  Simplify (- 2) into -2
1538641755.639 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538641755.639 * [misc]backup-simplify:  Simplify (- 2) into -2
1538641755.640 * [misc]backup-simplify:  Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0
1538641755.640 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641755.640 * [misc]backup-simplify:  Simplify (* (pow t 2) (pow t 2)) into (pow t 4)
1538641755.640 * [misc]backup-simplify:  Simplify (* +nan.0 +nan.0) into +nan.0
1538641755.640 * [misc]backup-simplify:  Simplify (* (pow t 4) +nan.0) into (* +nan.0 (pow t 4))
1538641755.640 * [misc]backup-simplify:  Simplify (/ 1 (* +nan.0 (pow t 4))) into (/ +nan.0 (pow t 4))
1538641755.641 * [misc]taylor:  Taking taylor expansion of (sqrt (- (* 2 x))) in x
1538641755.641 * [misc]taylor:  Taking taylor expansion of (- (* 2 x)) in x
1538641755.641 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1538641755.641 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641755.641 * [misc]backup-simplify:  Simplify 2 into 2
1538641755.641 * [misc]taylor:  Taking taylor expansion of x in x
1538641755.641 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.641 * [misc]backup-simplify:  Simplify 1 into 1
1538641755.641 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1538641755.641 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641755.641 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1538641755.641 * [misc]backup-simplify:  Simplify (- 2) into -2
1538641755.642 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538641755.642 * [misc]backup-simplify:  Simplify (- 2) into -2
1538641755.642 * [misc]backup-simplify:  Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0
1538641755.642 * [misc]backup-simplify:  Simplify (+ 0 (/ +nan.0 (pow t 4))) into (- (* +nan.0 (/ 1 (pow t 4))))
1538641755.643 * [misc]backup-simplify:  Simplify (- (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1538641755.643 * [misc]backup-simplify:  Simplify (+ 0 (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1538641755.643 * [misc]backup-simplify:  Simplify (/ (- (* +nan.0 (/ 1 (pow t 4)))) +nan.0) into (/ +nan.0 (pow t 4))
1538641755.643 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1538641755.644 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641755.644 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1538641755.644 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641755.645 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538641755.646 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538641755.647 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0))) into (- +nan.0)
1538641755.647 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641755.647 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (* 0 (pow t 2))) into 0
1538641755.648 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0)
1538641755.648 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1538641755.648 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 0) (* 0 (pow t 2)))) into 0
1538641755.649 * [misc]backup-simplify:  Simplify (+ (* (pow t 4) (- +nan.0)) (+ (* 0 (- +nan.0)) (* 0 +nan.0))) into (- (* +nan.0 (pow t 4)))
1538641755.649 * [misc]backup-simplify:  Simplify (+ (* (pow t 4) (- +nan.0)) (* 0 +nan.0)) into (- (* +nan.0 (pow t 4)))
1538641755.650 * [misc]backup-simplify:  Simplify (- (/ 0 (* +nan.0 (pow t 4))) (+ (* (/ +nan.0 (pow t 4)) (/ (- (* +nan.0 (pow t 4))) (* +nan.0 (pow t 4)))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1538641755.651 * [misc]backup-simplify:  Simplify (- (/ 0 (* +nan.0 (pow t 4))) (+ (* (/ +nan.0 (pow t 4)) (/ (- (* +nan.0 (pow t 4))) (* +nan.0 (pow t 4)))) (* (- (* +nan.0 (/ 1 (pow t 4)))) (/ (- (* +nan.0 (pow t 4))) (* +nan.0 (pow t 4)))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1538641755.651 * [misc]backup-simplify:  Simplify (+ (* 4 (- (* +nan.0 (/ 1 (pow t 4))))) (+ (* 0 (- (* +nan.0 (/ 1 (pow t 4))))) (* 0 (/ +nan.0 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1538641755.652 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641755.652 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1538641755.652 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641755.653 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538641755.654 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0)
1538641755.654 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641755.654 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (* 0 (pow t 2))) into 0
1538641755.654 * [misc]backup-simplify:  Simplify (+ (* (pow t 4) (- +nan.0)) (* 0 +nan.0)) into (- (* +nan.0 (pow t 4)))
1538641755.655 * [misc]backup-simplify:  Simplify (- (/ 0 (* +nan.0 (pow t 4))) (+ (* (/ +nan.0 (pow t 4)) (/ (- (* +nan.0 (pow t 4))) (* +nan.0 (pow t 4)))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1538641755.655 * [misc]backup-simplify:  Simplify (+ (* 4 (- (* +nan.0 (/ 1 (pow t 4))))) (* 0 (/ +nan.0 (pow t 4)))) into (- (* +nan.0 (/ 1 (pow t 4))))
1538641755.656 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1538641755.656 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641755.656 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1538641755.656 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641755.657 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538641755.658 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1538641755.658 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641755.659 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538641755.661 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538641755.662 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)))) into (- +nan.0)
1538641755.662 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641755.662 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (* 0 (pow t 2))) into 0
1538641755.663 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0))) into (- +nan.0)
1538641755.663 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1538641755.664 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 0) (* 0 (pow t 2)))) into 0
1538641755.664 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0)
1538641755.665 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1538641755.665 * [misc]backup-simplify:  Simplify (+ (* (pow t 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow t 2))))) into 0
1538641755.666 * [misc]backup-simplify:  Simplify (+ (* (pow t 4) (- +nan.0)) (+ (* 0 (- +nan.0)) (+ (* 0 (- +nan.0)) (* 0 +nan.0)))) into (- (* +nan.0 (pow t 4)))
1538641755.666 * [misc]backup-simplify:  Simplify (+ (* (pow t 4) (- +nan.0)) (* 0 +nan.0)) into (- (* +nan.0 (pow t 4)))
1538641755.667 * [misc]backup-simplify:  Simplify (- (+ (* (/ +nan.0 (pow t 4)) (/ (- (* +nan.0 (pow t 4))) (* +nan.0 (pow t 4)))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1538641755.667 * [misc]backup-simplify:  Simplify (+ (* (pow t 4) (- +nan.0)) (+ (* 0 (- +nan.0)) (* 0 +nan.0))) into (- (* +nan.0 (pow t 4)))
1538641755.668 * [misc]backup-simplify:  Simplify (- (+ (* (/ +nan.0 (pow t 4)) (/ (- (* +nan.0 (pow t 4))) (* +nan.0 (pow t 4)))) (* (- (* +nan.0 (/ 1 (pow t 4)))) (/ (- (* +nan.0 (pow t 4))) (* +nan.0 (pow t 4)))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1538641755.669 * [misc]backup-simplify:  Simplify (- (+ (* (/ +nan.0 (pow t 4)) (/ (- (* +nan.0 (pow t 4))) (* +nan.0 (pow t 4)))) (* (- (* +nan.0 (/ 1 (pow t 4)))) (/ (- (* +nan.0 (pow t 4))) (* +nan.0 (pow t 4)))) (* (- (* +nan.0 (/ 1 (pow t 4)))) (/ (- (* +nan.0 (pow t 4))) (* +nan.0 (pow t 4)))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1538641755.669 * [misc]backup-simplify:  Simplify (+ (- (* +nan.0 (/ 1 (pow t 4)))) (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1538641755.670 * [misc]backup-simplify:  Simplify (- (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1538641755.670 * [misc]backup-simplify:  Simplify (+ (- (* +nan.0 (/ 1 (pow t 4)))) (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1538641755.671 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1538641755.671 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641755.671 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1538641755.671 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641755.673 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538641755.673 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1538641755.673 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641755.674 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538641755.676 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538641755.676 * [misc]backup-simplify:  Simplify (* 4 (/ +nan.0 (pow t 4))) into (/ +nan.0 (pow t 4))
1538641755.676 * [misc]backup-simplify:  Simplify (+ 0 (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1538641755.677 * [misc]backup-simplify:  Simplify (- (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1538641755.677 * [misc]backup-simplify:  Simplify (+ (/ +nan.0 (pow t 4)) (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1538641755.678 * [misc]backup-simplify:  Simplify (- (/ (- (* +nan.0 (/ 1 (pow t 4)))) +nan.0) (+ (* (/ +nan.0 (pow t 4)) (/ +nan.0 +nan.0)))) into (- (* +nan.0 (/ 1 (pow t 4))))
1538641755.678 * [misc]backup-simplify:  Simplify (+ (* 4 (- (* +nan.0 (/ 1 (pow t 4))))) (* 0 (/ +nan.0 (pow t 4)))) into (- (* +nan.0 (/ 1 (pow t 4))))
1538641755.678 * [misc]backup-simplify:  Simplify (* 4 (/ +nan.0 (pow t 4))) into (/ +nan.0 (pow t 4))
1538641755.678 * [misc]backup-simplify:  Simplify (+ (/ +nan.0 (pow t 4)) (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1538641755.678 * [misc]backup-simplify:  Simplify (- (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1538641755.679 * [misc]backup-simplify:  Simplify (+ (- (* +nan.0 (/ 1 (pow t 4)))) (- (* +nan.0 (/ 1 (pow t 4))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1538641755.680 * [misc]backup-simplify:  Simplify (- (/ (- (* +nan.0 (/ 1 (pow t 4)))) +nan.0) (+ (* (/ +nan.0 (pow t 4)) (/ +nan.0 +nan.0)) (* (- (* +nan.0 (/ 1 (pow t 4)))) (/ +nan.0 +nan.0)))) into (- (* +nan.0 (/ 1 (pow t 4))))
1538641755.681 * [misc]backup-simplify:  Simplify (- (/ (- (* +nan.0 (/ 1 (pow t 4)))) +nan.0) (+ (* (/ +nan.0 (pow t 4)) (/ +nan.0 +nan.0)) (* (- (* +nan.0 (/ 1 (pow t 4)))) (/ +nan.0 +nan.0)) (* (- (* +nan.0 (/ 1 (pow t 4)))) (/ +nan.0 +nan.0)))) into (- (* +nan.0 (/ 1 (pow t 4))))
1538641755.682 * [misc]backup-simplify:  Simplify (+ (* 1/2 (- (* +nan.0 (/ 1 (pow t 4))))) (+ (* 0 (- (* +nan.0 (/ 1 (pow t 4))))) (+ (* 0 (- (* +nan.0 (/ 1 (pow t 4))))) (* 0 (/ +nan.0 (pow t 4)))))) into (- (* +nan.0 (/ 1 (pow t 4))))
1538641755.682 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (pow t 4)))) in t
1538641755.682 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (pow t 4))) in t
1538641755.682 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1538641755.682 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538641755.682 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 4)) in t
1538641755.682 * [misc]taylor:  Taking taylor expansion of (pow t 4) in t
1538641755.682 * [misc]taylor:  Taking taylor expansion of t in t
1538641755.682 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.682 * [misc]backup-simplify:  Simplify 1 into 1
1538641755.682 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641755.682 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641755.682 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641755.683 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538641755.683 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641755.683 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538641755.684 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538641755.684 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641755.684 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538641755.684 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538641755.685 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641755.685 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641755.688 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538641755.688 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641755.688 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.688 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641755.688 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.689 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1538641755.689 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))))) into 0
1538641755.690 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow t 2)))))) into 0
1538641755.690 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1538641755.690 * [misc]backup-simplify:  Simplify (- (/ 0 (pow t 2)) (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))) (* 0 (/ 0 (pow t 2))))) into 0
1538641755.691 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (pow t 2))))) into 0
1538641755.691 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641755.691 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641755.692 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1538641755.692 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641755.693 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538641755.695 * [misc]backup-simplify:  Simplify (- (/ 0 +nan.0) (+ (* (/ +nan.0 (pow t 2)) (/ +nan.0 +nan.0)) (* (- (* +nan.0 (/ 1 (pow t 2)))) (/ +nan.0 +nan.0)) (* (- (* +nan.0 (/ 1 (pow t 2)))) (/ +nan.0 +nan.0)))) into (- (* +nan.0 (/ 1 (pow t 2))))
1538641755.695 * [misc]backup-simplify:  Simplify (+ (* 1/2 (- (* +nan.0 (/ 1 (pow t 2))))) (+ (* 0 (- (* +nan.0 (/ 1 (pow t 2))))) (+ (* 0 (- (* +nan.0 (/ 1 (pow t 2))))) (* 0 (/ +nan.0 (pow t 2)))))) into (- (* +nan.0 (/ 1 (pow t 2))))
1538641755.696 * [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (pow t 2)))) in t
1538641755.696 * [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (pow t 2))) in t
1538641755.696 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1538641755.696 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538641755.696 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1538641755.696 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641755.696 * [misc]taylor:  Taking taylor expansion of t in t
1538641755.696 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.696 * [misc]backup-simplify:  Simplify 1 into 1
1538641755.696 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641755.696 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641755.696 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641755.697 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538641755.697 * [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (* 0 1)) into 0
1538641755.697 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641755.697 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.697 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641755.697 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.698 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1538641755.698 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641755.700 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538641755.700 * [misc]taylor:  Taking taylor expansion of +nan.0 in t
1538641755.700 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538641755.700 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.701 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (* 1 (* (pow (/ 1 (- x)) 2) (/ 1 (/ 1 (- l)))))) (* +nan.0 (* 1 (* (/ 1 (- x)) (/ 1 (/ 1 (- l))))))) into (- (+ (* +nan.0 (/ l x)) (- (* +nan.0 (/ l (pow x 2))))))
1538641755.701 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2 1)
1538641755.701 * [misc]backup-simplify:  Simplify (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))) into (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))))
1538641755.701 * [misc]approximate:  Taking taylor expansion of (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2)))) in (l x t) around 0
1538641755.702 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2)))) in t
1538641755.702 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in t
1538641755.702 * [misc]taylor:  Taking taylor expansion of 4 in t
1538641755.702 * [misc]backup-simplify:  Simplify 4 into 4
1538641755.702 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in t
1538641755.702 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641755.702 * [misc]taylor:  Taking taylor expansion of t in t
1538641755.702 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.702 * [misc]backup-simplify:  Simplify 1 into 1
1538641755.702 * [misc]taylor:  Taking taylor expansion of x in t
1538641755.702 * [misc]backup-simplify:  Simplify x into x
1538641755.702 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641755.702 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538641755.702 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))) in t
1538641755.702 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow l 2) x)) in t
1538641755.702 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641755.702 * [misc]backup-simplify:  Simplify 2 into 2
1538641755.702 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) x) in t
1538641755.702 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1538641755.702 * [misc]taylor:  Taking taylor expansion of l in t
1538641755.702 * [misc]backup-simplify:  Simplify l into l
1538641755.703 * [misc]taylor:  Taking taylor expansion of x in t
1538641755.703 * [misc]backup-simplify:  Simplify x into x
1538641755.703 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641755.703 * [misc]backup-simplify:  Simplify (/ (pow l 2) x) into (/ (pow l 2) x)
1538641755.703 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in t
1538641755.703 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641755.703 * [misc]backup-simplify:  Simplify 2 into 2
1538641755.703 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641755.703 * [misc]taylor:  Taking taylor expansion of t in t
1538641755.703 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.703 * [misc]backup-simplify:  Simplify 1 into 1
1538641755.703 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2)))) in x
1538641755.703 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in x
1538641755.703 * [misc]taylor:  Taking taylor expansion of 4 in x
1538641755.703 * [misc]backup-simplify:  Simplify 4 into 4
1538641755.703 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in x
1538641755.703 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641755.703 * [misc]taylor:  Taking taylor expansion of t in x
1538641755.703 * [misc]backup-simplify:  Simplify t into t
1538641755.703 * [misc]taylor:  Taking taylor expansion of x in x
1538641755.703 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.703 * [misc]backup-simplify:  Simplify 1 into 1
1538641755.703 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641755.703 * [misc]backup-simplify:  Simplify (/ (pow t 2) 1) into (pow t 2)
1538641755.704 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))) in x
1538641755.704 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow l 2) x)) in x
1538641755.704 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641755.704 * [misc]backup-simplify:  Simplify 2 into 2
1538641755.704 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) x) in x
1538641755.704 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1538641755.704 * [misc]taylor:  Taking taylor expansion of l in x
1538641755.704 * [misc]backup-simplify:  Simplify l into l
1538641755.704 * [misc]taylor:  Taking taylor expansion of x in x
1538641755.704 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.704 * [misc]backup-simplify:  Simplify 1 into 1
1538641755.704 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641755.704 * [misc]backup-simplify:  Simplify (/ (pow l 2) 1) into (pow l 2)
1538641755.704 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in x
1538641755.704 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641755.704 * [misc]backup-simplify:  Simplify 2 into 2
1538641755.704 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641755.704 * [misc]taylor:  Taking taylor expansion of t in x
1538641755.704 * [misc]backup-simplify:  Simplify t into t
1538641755.704 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2)))) in l
1538641755.704 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in l
1538641755.704 * [misc]taylor:  Taking taylor expansion of 4 in l
1538641755.704 * [misc]backup-simplify:  Simplify 4 into 4
1538641755.704 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in l
1538641755.704 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641755.704 * [misc]taylor:  Taking taylor expansion of t in l
1538641755.704 * [misc]backup-simplify:  Simplify t into t
1538641755.704 * [misc]taylor:  Taking taylor expansion of x in l
1538641755.705 * [misc]backup-simplify:  Simplify x into x
1538641755.705 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641755.705 * [misc]backup-simplify:  Simplify (/ (pow t 2) x) into (/ (pow t 2) x)
1538641755.705 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))) in l
1538641755.705 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow l 2) x)) in l
1538641755.705 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641755.705 * [misc]backup-simplify:  Simplify 2 into 2
1538641755.705 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) x) in l
1538641755.705 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641755.705 * [misc]taylor:  Taking taylor expansion of l in l
1538641755.705 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.705 * [misc]backup-simplify:  Simplify 1 into 1
1538641755.705 * [misc]taylor:  Taking taylor expansion of x in l
1538641755.705 * [misc]backup-simplify:  Simplify x into x
1538641755.705 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641755.705 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538641755.705 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in l
1538641755.705 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641755.705 * [misc]backup-simplify:  Simplify 2 into 2
1538641755.706 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641755.706 * [misc]taylor:  Taking taylor expansion of t in l
1538641755.706 * [misc]backup-simplify:  Simplify t into t
1538641755.706 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (pow t 2) x)) (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2)))) in l
1538641755.706 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in l
1538641755.706 * [misc]taylor:  Taking taylor expansion of 4 in l
1538641755.706 * [misc]backup-simplify:  Simplify 4 into 4
1538641755.706 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in l
1538641755.706 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641755.706 * [misc]taylor:  Taking taylor expansion of t in l
1538641755.706 * [misc]backup-simplify:  Simplify t into t
1538641755.706 * [misc]taylor:  Taking taylor expansion of x in l
1538641755.706 * [misc]backup-simplify:  Simplify x into x
1538641755.706 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641755.706 * [misc]backup-simplify:  Simplify (/ (pow t 2) x) into (/ (pow t 2) x)
1538641755.706 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow l 2) x)) (* 2 (pow t 2))) in l
1538641755.706 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow l 2) x)) in l
1538641755.706 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641755.706 * [misc]backup-simplify:  Simplify 2 into 2
1538641755.706 * [misc]taylor:  Taking taylor expansion of (/ (pow l 2) x) in l
1538641755.706 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641755.706 * [misc]taylor:  Taking taylor expansion of l in l
1538641755.706 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.706 * [misc]backup-simplify:  Simplify 1 into 1
1538641755.706 * [misc]taylor:  Taking taylor expansion of x in l
1538641755.706 * [misc]backup-simplify:  Simplify x into x
1538641755.707 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641755.707 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1538641755.707 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in l
1538641755.707 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641755.707 * [misc]backup-simplify:  Simplify 2 into 2
1538641755.707 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641755.707 * [misc]taylor:  Taking taylor expansion of t in l
1538641755.707 * [misc]backup-simplify:  Simplify t into t
1538641755.707 * [misc]backup-simplify:  Simplify (* 4 (/ (pow t 2) x)) into (* 4 (/ (pow t 2) x))
1538641755.707 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641755.707 * [misc]backup-simplify:  Simplify (* 2 (pow t 2)) into (* 2 (pow t 2))
1538641755.707 * [misc]backup-simplify:  Simplify (+ 0 (* 2 (pow t 2))) into (* 2 (pow t 2))
1538641755.708 * [misc]backup-simplify:  Simplify (+ (* 4 (/ (pow t 2) x)) (* 2 (pow t 2))) into (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x)))
1538641755.708 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (pow t 2)) (* 4 (/ (pow t 2) x))) in x
1538641755.708 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in x
1538641755.708 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641755.708 * [misc]backup-simplify:  Simplify 2 into 2
1538641755.708 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641755.708 * [misc]taylor:  Taking taylor expansion of t in x
1538641755.708 * [misc]backup-simplify:  Simplify t into t
1538641755.708 * [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 2) x)) in x
1538641755.708 * [misc]taylor:  Taking taylor expansion of 4 in x
1538641755.708 * [misc]backup-simplify:  Simplify 4 into 4
1538641755.708 * [misc]taylor:  Taking taylor expansion of (/ (pow t 2) x) in x
1538641755.708 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641755.708 * [misc]taylor:  Taking taylor expansion of t in x
1538641755.708 * [misc]backup-simplify:  Simplify t into t
1538641755.708 * [misc]taylor:  Taking taylor expansion of x in x
1538641755.708 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.708 * [misc]backup-simplify:  Simplify 1 into 1
1538641755.708 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641755.708 * [misc]backup-simplify:  Simplify (/ (pow t 2) 1) into (pow t 2)
1538641755.709 * [misc]backup-simplify:  Simplify (* 4 (pow t 2)) into (* 4 (pow t 2))
1538641755.709 * [misc]backup-simplify:  Simplify (+ 0 (* 4 (pow t 2))) into (* 4 (pow t 2))
1538641755.709 * [misc]taylor:  Taking taylor expansion of (* 4 (pow t 2)) in t
1538641755.709 * [misc]taylor:  Taking taylor expansion of 4 in t
1538641755.709 * [misc]backup-simplify:  Simplify 4 into 4
1538641755.709 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641755.709 * [misc]taylor:  Taking taylor expansion of t in t
1538641755.709 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.709 * [misc]backup-simplify:  Simplify 1 into 1
1538641755.709 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641755.709 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ (pow t 2) x) (/ 0 x)))) into 0
1538641755.710 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ (pow t 2) x))) into 0
1538641755.710 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641755.710 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (pow t 2))) into 0
1538641755.710 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641755.711 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641755.711 * [misc]taylor:  Taking taylor expansion of 0 in x
1538641755.711 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.711 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641755.711 * [misc]backup-simplify:  Simplify (* 2 (pow t 2)) into (* 2 (pow t 2))
1538641755.711 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641755.711 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow t 2) (/ 0 1)))) into 0
1538641755.712 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (pow t 2))) into 0
1538641755.712 * [misc]backup-simplify:  Simplify (+ (* 2 (pow t 2)) 0) into (* 2 (pow t 2))
1538641755.712 * [misc]taylor:  Taking taylor expansion of (* 2 (pow t 2)) in t
1538641755.712 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641755.712 * [misc]backup-simplify:  Simplify 2 into 2
1538641755.712 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641755.712 * [misc]taylor:  Taking taylor expansion of t in t
1538641755.712 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.712 * [misc]backup-simplify:  Simplify 1 into 1
1538641755.712 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1538641755.713 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ (pow t 2) x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1538641755.713 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ (pow t 2) x)))) into 0
1538641755.713 * [misc]backup-simplify:  Simplify (* 2 (/ 1 x)) into (/ 2 x)
1538641755.713 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1538641755.714 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (pow t 2)))) into 0
1538641755.714 * [misc]backup-simplify:  Simplify (+ (/ 2 x) 0) into (* 2 (/ 1 x))
1538641755.714 * [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ 1 x))) into (* 2 (/ 1 x))
1538641755.714 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 x)) in x
1538641755.714 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641755.714 * [misc]backup-simplify:  Simplify 2 into 2
1538641755.714 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538641755.714 * [misc]taylor:  Taking taylor expansion of x in x
1538641755.714 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.714 * [misc]backup-simplify:  Simplify 1 into 1
1538641755.714 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641755.715 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538641755.715 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641755.715 * [misc]backup-simplify:  Simplify 2 into 2
1538641755.715 * [misc]backup-simplify:  Simplify 2 into 2
1538641755.715 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641755.715 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.715 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.715 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641755.715 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (pow t 2))) into 0
1538641755.715 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1538641755.716 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow t 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641755.716 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (pow t 2)))) into 0
1538641755.717 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641755.717 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641755.717 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.717 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.717 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641755.717 * [misc]backup-simplify:  Simplify (* 4 1) into 4
1538641755.717 * [misc]backup-simplify:  Simplify 4 into 4
1538641755.717 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1538641755.718 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ (pow t 2) x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
1538641755.719 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow t 2) x))))) into 0
1538641755.719 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641755.719 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
1538641755.719 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 x))) into 0
1538641755.720 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1538641755.720 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow t 2))))) into 0
1538641755.721 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641755.721 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641755.721 * [misc]taylor:  Taking taylor expansion of 0 in x
1538641755.721 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.721 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538641755.721 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1538641755.722 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641755.722 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.722 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.722 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641755.722 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.722 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.722 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
1538641755.722 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (pow t 2)))) into 0
1538641755.723 * [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
1538641755.723 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow t 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641755.724 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow t 2))))) into 0
1538641755.724 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641755.724 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641755.724 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.724 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.724 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.724 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.724 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.725 * [misc]backup-simplify:  Simplify (+ (* 4 (* (pow t 2) (* (/ 1 x) 1))) (* 2 (* 1 (* (/ 1 x) (pow l 2))))) into (+ (* 2 (/ (pow l 2) x)) (* 4 (/ (pow t 2) x)))
1538641755.725 * [misc]backup-simplify:  Simplify (+ (* (/ (/ 1 l) (/ 1 x)) (* (/ 1 l) 2)) (* (+ 2 (/ 4 (/ 1 x))) (* (/ 1 t) (/ 1 t)))) into (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))))
1538641755.726 * [misc]approximate:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2))))) in (l x t) around 0
1538641755.726 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2))))) in t
1538641755.726 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in t
1538641755.726 * [misc]taylor:  Taking taylor expansion of 4 in t
1538641755.726 * [misc]backup-simplify:  Simplify 4 into 4
1538641755.726 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in t
1538641755.726 * [misc]taylor:  Taking taylor expansion of x in t
1538641755.726 * [misc]backup-simplify:  Simplify x into x
1538641755.726 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641755.726 * [misc]taylor:  Taking taylor expansion of t in t
1538641755.726 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.726 * [misc]backup-simplify:  Simplify 1 into 1
1538641755.726 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641755.726 * [misc]backup-simplify:  Simplify (/ x 1) into x
1538641755.726 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))) in t
1538641755.726 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in t
1538641755.726 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641755.726 * [misc]backup-simplify:  Simplify 2 into 2
1538641755.726 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1538641755.726 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641755.726 * [misc]taylor:  Taking taylor expansion of t in t
1538641755.726 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.726 * [misc]backup-simplify:  Simplify 1 into 1
1538641755.727 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641755.727 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641755.727 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in t
1538641755.727 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641755.727 * [misc]backup-simplify:  Simplify 2 into 2
1538641755.727 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in t
1538641755.727 * [misc]taylor:  Taking taylor expansion of x in t
1538641755.727 * [misc]backup-simplify:  Simplify x into x
1538641755.727 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1538641755.727 * [misc]taylor:  Taking taylor expansion of l in t
1538641755.727 * [misc]backup-simplify:  Simplify l into l
1538641755.727 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641755.727 * [misc]backup-simplify:  Simplify (/ x (pow l 2)) into (/ x (pow l 2))
1538641755.727 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2))))) in x
1538641755.727 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in x
1538641755.727 * [misc]taylor:  Taking taylor expansion of 4 in x
1538641755.727 * [misc]backup-simplify:  Simplify 4 into 4
1538641755.727 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in x
1538641755.727 * [misc]taylor:  Taking taylor expansion of x in x
1538641755.727 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.728 * [misc]backup-simplify:  Simplify 1 into 1
1538641755.728 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641755.728 * [misc]taylor:  Taking taylor expansion of t in x
1538641755.728 * [misc]backup-simplify:  Simplify t into t
1538641755.728 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641755.728 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641755.728 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))) in x
1538641755.728 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in x
1538641755.728 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641755.728 * [misc]backup-simplify:  Simplify 2 into 2
1538641755.728 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in x
1538641755.728 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641755.728 * [misc]taylor:  Taking taylor expansion of t in x
1538641755.728 * [misc]backup-simplify:  Simplify t into t
1538641755.728 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641755.728 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641755.728 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in x
1538641755.728 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641755.728 * [misc]backup-simplify:  Simplify 2 into 2
1538641755.728 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in x
1538641755.728 * [misc]taylor:  Taking taylor expansion of x in x
1538641755.728 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.728 * [misc]backup-simplify:  Simplify 1 into 1
1538641755.728 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1538641755.728 * [misc]taylor:  Taking taylor expansion of l in x
1538641755.728 * [misc]backup-simplify:  Simplify l into l
1538641755.729 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641755.729 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1538641755.729 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2))))) in l
1538641755.729 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in l
1538641755.729 * [misc]taylor:  Taking taylor expansion of 4 in l
1538641755.729 * [misc]backup-simplify:  Simplify 4 into 4
1538641755.729 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in l
1538641755.729 * [misc]taylor:  Taking taylor expansion of x in l
1538641755.729 * [misc]backup-simplify:  Simplify x into x
1538641755.729 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641755.729 * [misc]taylor:  Taking taylor expansion of t in l
1538641755.729 * [misc]backup-simplify:  Simplify t into t
1538641755.729 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641755.729 * [misc]backup-simplify:  Simplify (/ x (pow t 2)) into (/ x (pow t 2))
1538641755.729 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))) in l
1538641755.729 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in l
1538641755.729 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641755.729 * [misc]backup-simplify:  Simplify 2 into 2
1538641755.729 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1538641755.729 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641755.729 * [misc]taylor:  Taking taylor expansion of t in l
1538641755.729 * [misc]backup-simplify:  Simplify t into t
1538641755.729 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641755.730 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641755.730 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in l
1538641755.730 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641755.730 * [misc]backup-simplify:  Simplify 2 into 2
1538641755.730 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in l
1538641755.730 * [misc]taylor:  Taking taylor expansion of x in l
1538641755.730 * [misc]backup-simplify:  Simplify x into x
1538641755.730 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641755.730 * [misc]taylor:  Taking taylor expansion of l in l
1538641755.730 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.730 * [misc]backup-simplify:  Simplify 1 into 1
1538641755.730 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641755.730 * [misc]backup-simplify:  Simplify (/ x 1) into x
1538641755.730 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2))))) in l
1538641755.730 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in l
1538641755.730 * [misc]taylor:  Taking taylor expansion of 4 in l
1538641755.730 * [misc]backup-simplify:  Simplify 4 into 4
1538641755.730 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in l
1538641755.730 * [misc]taylor:  Taking taylor expansion of x in l
1538641755.730 * [misc]backup-simplify:  Simplify x into x
1538641755.730 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641755.730 * [misc]taylor:  Taking taylor expansion of t in l
1538641755.730 * [misc]backup-simplify:  Simplify t into t
1538641755.731 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641755.731 * [misc]backup-simplify:  Simplify (/ x (pow t 2)) into (/ x (pow t 2))
1538641755.731 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow t 2))) (* 2 (/ x (pow l 2)))) in l
1538641755.731 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in l
1538641755.731 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641755.731 * [misc]backup-simplify:  Simplify 2 into 2
1538641755.731 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1538641755.731 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641755.731 * [misc]taylor:  Taking taylor expansion of t in l
1538641755.731 * [misc]backup-simplify:  Simplify t into t
1538641755.731 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641755.731 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641755.731 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in l
1538641755.731 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641755.731 * [misc]backup-simplify:  Simplify 2 into 2
1538641755.731 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in l
1538641755.731 * [misc]taylor:  Taking taylor expansion of x in l
1538641755.731 * [misc]backup-simplify:  Simplify x into x
1538641755.731 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641755.731 * [misc]taylor:  Taking taylor expansion of l in l
1538641755.731 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.731 * [misc]backup-simplify:  Simplify 1 into 1
1538641755.732 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641755.732 * [misc]backup-simplify:  Simplify (/ x 1) into x
1538641755.732 * [misc]backup-simplify:  Simplify (* 2 x) into (* 2 x)
1538641755.732 * [misc]backup-simplify:  Simplify (+ 0 (* 2 x)) into (* 2 x)
1538641755.732 * [misc]backup-simplify:  Simplify (+ 0 (* 2 x)) into (* 2 x)
1538641755.732 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1538641755.732 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641755.732 * [misc]backup-simplify:  Simplify 2 into 2
1538641755.732 * [misc]taylor:  Taking taylor expansion of x in x
1538641755.732 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.732 * [misc]backup-simplify:  Simplify 1 into 1
1538641755.732 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1538641755.732 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641755.732 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.733 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641755.733 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
1538641755.733 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 x)) into 0
1538641755.733 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641755.733 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641755.734 * [misc]taylor:  Taking taylor expansion of 0 in x
1538641755.734 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.734 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641755.734 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.734 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1538641755.734 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641755.734 * [misc]backup-simplify:  Simplify 2 into 2
1538641755.734 * [misc]backup-simplify:  Simplify (* 4 (/ x (pow t 2))) into (* 4 (/ x (pow t 2)))
1538641755.734 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1538641755.734 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538641755.735 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641755.735 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 x))) into 0
1538641755.735 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) 0) into (* 2 (/ 1 (pow t 2)))
1538641755.736 * [misc]backup-simplify:  Simplify (+ (* 4 (/ x (pow t 2))) (* 2 (/ 1 (pow t 2)))) into (+ (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2))))
1538641755.736 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) in x
1538641755.736 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in x
1538641755.736 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641755.736 * [misc]backup-simplify:  Simplify 2 into 2
1538641755.736 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in x
1538641755.736 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641755.736 * [misc]taylor:  Taking taylor expansion of t in x
1538641755.736 * [misc]backup-simplify:  Simplify t into t
1538641755.736 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641755.736 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641755.736 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in x
1538641755.736 * [misc]taylor:  Taking taylor expansion of 4 in x
1538641755.736 * [misc]backup-simplify:  Simplify 4 into 4
1538641755.736 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in x
1538641755.736 * [misc]taylor:  Taking taylor expansion of x in x
1538641755.736 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.736 * [misc]backup-simplify:  Simplify 1 into 1
1538641755.736 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641755.736 * [misc]taylor:  Taking taylor expansion of t in x
1538641755.736 * [misc]backup-simplify:  Simplify t into t
1538641755.736 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641755.736 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641755.737 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1538641755.737 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) 0) into (* 2 (/ 1 (pow t 2)))
1538641755.737 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in t
1538641755.737 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641755.737 * [misc]backup-simplify:  Simplify 2 into 2
1538641755.737 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1538641755.737 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641755.737 * [misc]taylor:  Taking taylor expansion of t in t
1538641755.737 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.737 * [misc]backup-simplify:  Simplify 1 into 1
1538641755.737 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641755.737 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641755.737 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538641755.737 * [misc]backup-simplify:  Simplify 2 into 2
1538641755.737 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641755.738 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.738 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1538641755.738 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641755.738 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.738 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.738 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641755.738 * [misc]backup-simplify:  Simplify (- (/ 0 (pow t 2)) (+ (* (/ x (pow t 2)) (/ 0 (pow t 2))))) into 0
1538641755.738 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ x (pow t 2)))) into 0
1538641755.739 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641755.739 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1538641755.739 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow t 2)))) into 0
1538641755.739 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538641755.740 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641755.740 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
1538641755.741 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641755.741 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641755.741 * [misc]taylor:  Taking taylor expansion of 0 in x
1538641755.741 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.741 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641755.741 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.741 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641755.741 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1538641755.742 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow t 2)))) into 0
1538641755.742 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (pow t 2))) into (/ 4 (pow t 2))
1538641755.742 * [misc]backup-simplify:  Simplify (+ 0 (/ 4 (pow t 2))) into (* 4 (/ 1 (pow t 2)))
1538641755.742 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (pow t 2))) in t
1538641755.742 * [misc]taylor:  Taking taylor expansion of 4 in t
1538641755.742 * [misc]backup-simplify:  Simplify 4 into 4
1538641755.742 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1538641755.742 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641755.742 * [misc]taylor:  Taking taylor expansion of t in t
1538641755.742 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.742 * [misc]backup-simplify:  Simplify 1 into 1
1538641755.742 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641755.742 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641755.743 * [misc]backup-simplify:  Simplify (* 4 1) into 4
1538641755.743 * [misc]backup-simplify:  Simplify 4 into 4
1538641755.743 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641755.743 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.743 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1538641755.743 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641755.743 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.743 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641755.744 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538641755.744 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1538641755.744 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.744 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.744 * [misc]backup-simplify:  Simplify 2 into 2
1538641755.746 * [misc]backup-simplify:  Simplify (+ (* 2 (* 1 (* (/ 1 x) (pow (/ 1 l) -2)))) (+ (* 4 (* (pow (/ 1 t) -2) (* (/ 1 x) 1))) (* 2 (pow (* (/ 1 (/ 1 t)) (* 1 1)) 2)))) into (+ (* 2 (pow t 2)) (+ (* 2 (/ (pow l 2) x)) (* 4 (/ (pow t 2) x))))
1538641755.746 * [misc]backup-simplify:  Simplify (+ (* (/ (/ 1 (- l)) (/ 1 (- x))) (* (/ 1 (- l)) 2)) (* (+ 2 (/ 4 (/ 1 (- x)))) (* (/ 1 (- t)) (/ 1 (- t))))) into (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))))
1538641755.747 * [misc]approximate:  Taking taylor expansion of (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2))))) in (l x t) around 0
1538641755.747 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2))))) in t
1538641755.747 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in t
1538641755.747 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641755.747 * [misc]backup-simplify:  Simplify 2 into 2
1538641755.747 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1538641755.747 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641755.747 * [misc]taylor:  Taking taylor expansion of t in t
1538641755.747 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.747 * [misc]backup-simplify:  Simplify 1 into 1
1538641755.747 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641755.747 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641755.747 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))) in t
1538641755.747 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in t
1538641755.747 * [misc]taylor:  Taking taylor expansion of 4 in t
1538641755.747 * [misc]backup-simplify:  Simplify 4 into 4
1538641755.747 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in t
1538641755.747 * [misc]taylor:  Taking taylor expansion of x in t
1538641755.747 * [misc]backup-simplify:  Simplify x into x
1538641755.747 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641755.747 * [misc]taylor:  Taking taylor expansion of t in t
1538641755.748 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.748 * [misc]backup-simplify:  Simplify 1 into 1
1538641755.748 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641755.748 * [misc]backup-simplify:  Simplify (/ x 1) into x
1538641755.748 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in t
1538641755.748 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641755.748 * [misc]backup-simplify:  Simplify 2 into 2
1538641755.748 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in t
1538641755.748 * [misc]taylor:  Taking taylor expansion of x in t
1538641755.748 * [misc]backup-simplify:  Simplify x into x
1538641755.748 * [misc]taylor:  Taking taylor expansion of (pow l 2) in t
1538641755.748 * [misc]taylor:  Taking taylor expansion of l in t
1538641755.748 * [misc]backup-simplify:  Simplify l into l
1538641755.748 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641755.748 * [misc]backup-simplify:  Simplify (/ x (pow l 2)) into (/ x (pow l 2))
1538641755.748 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2))))) in x
1538641755.748 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in x
1538641755.748 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641755.748 * [misc]backup-simplify:  Simplify 2 into 2
1538641755.748 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in x
1538641755.748 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641755.748 * [misc]taylor:  Taking taylor expansion of t in x
1538641755.749 * [misc]backup-simplify:  Simplify t into t
1538641755.749 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641755.749 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641755.749 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))) in x
1538641755.749 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in x
1538641755.749 * [misc]taylor:  Taking taylor expansion of 4 in x
1538641755.749 * [misc]backup-simplify:  Simplify 4 into 4
1538641755.749 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in x
1538641755.749 * [misc]taylor:  Taking taylor expansion of x in x
1538641755.749 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.749 * [misc]backup-simplify:  Simplify 1 into 1
1538641755.749 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641755.749 * [misc]taylor:  Taking taylor expansion of t in x
1538641755.749 * [misc]backup-simplify:  Simplify t into t
1538641755.749 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641755.749 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641755.749 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in x
1538641755.749 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641755.749 * [misc]backup-simplify:  Simplify 2 into 2
1538641755.749 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in x
1538641755.749 * [misc]taylor:  Taking taylor expansion of x in x
1538641755.749 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.749 * [misc]backup-simplify:  Simplify 1 into 1
1538641755.749 * [misc]taylor:  Taking taylor expansion of (pow l 2) in x
1538641755.749 * [misc]taylor:  Taking taylor expansion of l in x
1538641755.749 * [misc]backup-simplify:  Simplify l into l
1538641755.750 * [misc]backup-simplify:  Simplify (* l l) into (pow l 2)
1538641755.750 * [misc]backup-simplify:  Simplify (/ 1 (pow l 2)) into (/ 1 (pow l 2))
1538641755.750 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2))))) in l
1538641755.750 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in l
1538641755.750 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641755.750 * [misc]backup-simplify:  Simplify 2 into 2
1538641755.750 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1538641755.750 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641755.750 * [misc]taylor:  Taking taylor expansion of t in l
1538641755.750 * [misc]backup-simplify:  Simplify t into t
1538641755.750 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641755.750 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641755.750 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))) in l
1538641755.750 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in l
1538641755.750 * [misc]taylor:  Taking taylor expansion of 4 in l
1538641755.750 * [misc]backup-simplify:  Simplify 4 into 4
1538641755.750 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in l
1538641755.750 * [misc]taylor:  Taking taylor expansion of x in l
1538641755.750 * [misc]backup-simplify:  Simplify x into x
1538641755.750 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641755.750 * [misc]taylor:  Taking taylor expansion of t in l
1538641755.750 * [misc]backup-simplify:  Simplify t into t
1538641755.750 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641755.751 * [misc]backup-simplify:  Simplify (/ x (pow t 2)) into (/ x (pow t 2))
1538641755.751 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in l
1538641755.751 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641755.751 * [misc]backup-simplify:  Simplify 2 into 2
1538641755.751 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in l
1538641755.751 * [misc]taylor:  Taking taylor expansion of x in l
1538641755.751 * [misc]backup-simplify:  Simplify x into x
1538641755.751 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641755.751 * [misc]taylor:  Taking taylor expansion of l in l
1538641755.751 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.751 * [misc]backup-simplify:  Simplify 1 into 1
1538641755.751 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641755.751 * [misc]backup-simplify:  Simplify (/ x 1) into x
1538641755.751 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow t 2))) (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2))))) in l
1538641755.751 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in l
1538641755.751 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641755.751 * [misc]backup-simplify:  Simplify 2 into 2
1538641755.751 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in l
1538641755.751 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641755.751 * [misc]taylor:  Taking taylor expansion of t in l
1538641755.752 * [misc]backup-simplify:  Simplify t into t
1538641755.752 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641755.752 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641755.752 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ x (pow t 2))) (* 2 (/ x (pow l 2)))) in l
1538641755.752 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in l
1538641755.752 * [misc]taylor:  Taking taylor expansion of 4 in l
1538641755.752 * [misc]backup-simplify:  Simplify 4 into 4
1538641755.752 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in l
1538641755.752 * [misc]taylor:  Taking taylor expansion of x in l
1538641755.752 * [misc]backup-simplify:  Simplify x into x
1538641755.752 * [misc]taylor:  Taking taylor expansion of (pow t 2) in l
1538641755.752 * [misc]taylor:  Taking taylor expansion of t in l
1538641755.752 * [misc]backup-simplify:  Simplify t into t
1538641755.752 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641755.752 * [misc]backup-simplify:  Simplify (/ x (pow t 2)) into (/ x (pow t 2))
1538641755.752 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (pow l 2))) in l
1538641755.752 * [misc]taylor:  Taking taylor expansion of 2 in l
1538641755.752 * [misc]backup-simplify:  Simplify 2 into 2
1538641755.752 * [misc]taylor:  Taking taylor expansion of (/ x (pow l 2)) in l
1538641755.752 * [misc]taylor:  Taking taylor expansion of x in l
1538641755.752 * [misc]backup-simplify:  Simplify x into x
1538641755.752 * [misc]taylor:  Taking taylor expansion of (pow l 2) in l
1538641755.752 * [misc]taylor:  Taking taylor expansion of l in l
1538641755.752 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.752 * [misc]backup-simplify:  Simplify 1 into 1
1538641755.753 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641755.753 * [misc]backup-simplify:  Simplify (/ x 1) into x
1538641755.753 * [misc]backup-simplify:  Simplify (* 2 x) into (* 2 x)
1538641755.753 * [misc]backup-simplify:  Simplify (+ 0 (* 2 x)) into (* 2 x)
1538641755.753 * [misc]backup-simplify:  Simplify (- (* 2 x)) into (- (* 2 x))
1538641755.753 * [misc]backup-simplify:  Simplify (+ 0 (- (* 2 x))) into (- (* 2 x))
1538641755.753 * [misc]taylor:  Taking taylor expansion of (- (* 2 x)) in x
1538641755.753 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1538641755.753 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641755.753 * [misc]backup-simplify:  Simplify 2 into 2
1538641755.753 * [misc]taylor:  Taking taylor expansion of x in x
1538641755.753 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.753 * [misc]backup-simplify:  Simplify 1 into 1
1538641755.754 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1538641755.754 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641755.754 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641755.754 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.754 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641755.755 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
1538641755.755 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 x)) into 0
1538641755.755 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641755.755 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641755.755 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641755.755 * [misc]taylor:  Taking taylor expansion of 0 in x
1538641755.755 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.755 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641755.755 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.756 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1538641755.756 * [misc]backup-simplify:  Simplify (- 2) into -2
1538641755.756 * [misc]taylor:  Taking taylor expansion of -2 in t
1538641755.756 * [misc]backup-simplify:  Simplify -2 into -2
1538641755.756 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1538641755.756 * [misc]backup-simplify:  Simplify (* 4 (/ x (pow t 2))) into (* 4 (/ x (pow t 2)))
1538641755.757 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538641755.757 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641755.757 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 x))) into 0
1538641755.758 * [misc]backup-simplify:  Simplify (+ (* 4 (/ x (pow t 2))) 0) into (* 4 (/ x (pow t 2)))
1538641755.758 * [misc]backup-simplify:  Simplify (- (* 4 (/ x (pow t 2)))) into (- (* 4 (/ x (pow t 2))))
1538641755.758 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) (- (* 4 (/ x (pow t 2))))) into (- (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2))))
1538641755.758 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow t 2))) (* 4 (/ x (pow t 2)))) in x
1538641755.758 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in x
1538641755.758 * [misc]taylor:  Taking taylor expansion of 2 in x
1538641755.758 * [misc]backup-simplify:  Simplify 2 into 2
1538641755.758 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in x
1538641755.758 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641755.758 * [misc]taylor:  Taking taylor expansion of t in x
1538641755.758 * [misc]backup-simplify:  Simplify t into t
1538641755.759 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641755.759 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641755.759 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (pow t 2))) in x
1538641755.759 * [misc]taylor:  Taking taylor expansion of 4 in x
1538641755.759 * [misc]backup-simplify:  Simplify 4 into 4
1538641755.759 * [misc]taylor:  Taking taylor expansion of (/ x (pow t 2)) in x
1538641755.759 * [misc]taylor:  Taking taylor expansion of x in x
1538641755.759 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.759 * [misc]backup-simplify:  Simplify 1 into 1
1538641755.759 * [misc]taylor:  Taking taylor expansion of (pow t 2) in x
1538641755.759 * [misc]taylor:  Taking taylor expansion of t in x
1538641755.759 * [misc]backup-simplify:  Simplify t into t
1538641755.759 * [misc]backup-simplify:  Simplify (* t t) into (pow t 2)
1538641755.759 * [misc]backup-simplify:  Simplify (/ 1 (pow t 2)) into (/ 1 (pow t 2))
1538641755.759 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow t 2))) into (/ 2 (pow t 2))
1538641755.759 * [misc]backup-simplify:  Simplify (+ (/ 2 (pow t 2)) 0) into (* 2 (/ 1 (pow t 2)))
1538641755.759 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow t 2))) in t
1538641755.759 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641755.759 * [misc]backup-simplify:  Simplify 2 into 2
1538641755.759 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1538641755.760 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641755.760 * [misc]taylor:  Taking taylor expansion of t in t
1538641755.760 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.760 * [misc]backup-simplify:  Simplify 1 into 1
1538641755.760 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641755.760 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641755.760 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538641755.760 * [misc]backup-simplify:  Simplify 2 into 2
1538641755.760 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641755.760 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.761 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1538641755.761 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641755.761 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641755.761 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.761 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.761 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641755.761 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1538641755.762 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow t 2)))) into 0
1538641755.762 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641755.762 * [misc]backup-simplify:  Simplify (- (/ 0 (pow t 2)) (+ (* (/ x (pow t 2)) (/ 0 (pow t 2))))) into 0
1538641755.762 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ x (pow t 2)))) into 0
1538641755.763 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538641755.763 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641755.764 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
1538641755.764 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641755.764 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641755.764 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538641755.764 * [misc]taylor:  Taking taylor expansion of 0 in x
1538641755.764 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.764 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641755.764 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.765 * [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
1538641755.765 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow t 2)) (/ 0 (pow t 2))))) into 0
1538641755.765 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow t 2)))) into 0
1538641755.765 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (pow t 2))) into (/ 4 (pow t 2))
1538641755.765 * [misc]backup-simplify:  Simplify (- (/ 4 (pow t 2))) into (- (* 4 (/ 1 (pow t 2))))
1538641755.765 * [misc]backup-simplify:  Simplify (+ 0 (- (* 4 (/ 1 (pow t 2))))) into (- (* 4 (/ 1 (pow t 2))))
1538641755.766 * [misc]taylor:  Taking taylor expansion of (- (* 4 (/ 1 (pow t 2)))) in t
1538641755.766 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (pow t 2))) in t
1538641755.766 * [misc]taylor:  Taking taylor expansion of 4 in t
1538641755.766 * [misc]backup-simplify:  Simplify 4 into 4
1538641755.766 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow t 2)) in t
1538641755.766 * [misc]taylor:  Taking taylor expansion of (pow t 2) in t
1538641755.766 * [misc]taylor:  Taking taylor expansion of t in t
1538641755.766 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.766 * [misc]backup-simplify:  Simplify 1 into 1
1538641755.766 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538641755.766 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641755.766 * [misc]backup-simplify:  Simplify (* 4 1) into 4
1538641755.766 * [misc]backup-simplify:  Simplify (- 4) into -4
1538641755.766 * [misc]backup-simplify:  Simplify -4 into -4
1538641755.767 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641755.767 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.767 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1538641755.767 * [misc]backup-simplify:  Simplify (- 0) into 0
1538641755.767 * [misc]taylor:  Taking taylor expansion of 0 in t
1538641755.767 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.768 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538641755.768 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538641755.768 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1538641755.768 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.768 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.768 * [misc]backup-simplify:  Simplify -2 into -2
1538641755.770 * [misc]backup-simplify:  Simplify (+ (* -2 (* 1 (* (/ 1 (- x)) (pow (/ 1 (- l)) -2)))) (+ (* -4 (* (pow (/ 1 (- t)) -2) (* (/ 1 (- x)) 1))) (* 2 (pow (* (/ 1 (/ 1 (- t))) (* 1 1)) 2)))) into (+ (* 2 (pow t 2)) (+ (* 2 (/ (pow l 2) x)) (* 4 (/ (pow t 2) x))))
1538641755.770 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 2)
1538641755.774 * [misc]backup-simplify:  Simplify (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t)) into (* t (pow (sqrt 2) 1/3))
1538641755.774 * [misc]approximate:  Taking taylor expansion of (* t (pow (sqrt 2) 1/3)) in (t) around 0
1538641755.774 * [misc]taylor:  Taking taylor expansion of (* t (pow (sqrt 2) 1/3)) in t
1538641755.774 * [misc]taylor:  Taking taylor expansion of t in t
1538641755.774 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.774 * [misc]backup-simplify:  Simplify 1 into 1
1538641755.774 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 1/3) in t
1538641755.774 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (sqrt 2)))) in t
1538641755.774 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (sqrt 2))) in t
1538641755.774 * [misc]taylor:  Taking taylor expansion of 1/3 in t
1538641755.774 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1538641755.774 * [misc]taylor:  Taking taylor expansion of (log (sqrt 2)) in t
1538641755.774 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1538641755.774 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641755.774 * [misc]backup-simplify:  Simplify 2 into 2
1538641755.775 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641755.775 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641755.775 * [misc]backup-simplify:  Simplify (log (sqrt 2)) into (log (sqrt 2))
1538641755.776 * [misc]backup-simplify:  Simplify (* 1/3 (log (sqrt 2))) into (* 1/3 (log (sqrt 2)))
1538641755.777 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (sqrt 2)))) into (pow (sqrt 2) 1/3)
1538641755.777 * [misc]taylor:  Taking taylor expansion of (* t (pow (sqrt 2) 1/3)) in t
1538641755.777 * [misc]taylor:  Taking taylor expansion of t in t
1538641755.777 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.777 * [misc]backup-simplify:  Simplify 1 into 1
1538641755.777 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 1/3) in t
1538641755.777 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (sqrt 2)))) in t
1538641755.777 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (sqrt 2))) in t
1538641755.777 * [misc]taylor:  Taking taylor expansion of 1/3 in t
1538641755.777 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1538641755.777 * [misc]taylor:  Taking taylor expansion of (log (sqrt 2)) in t
1538641755.777 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1538641755.777 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641755.777 * [misc]backup-simplify:  Simplify 2 into 2
1538641755.777 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641755.778 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641755.778 * [misc]backup-simplify:  Simplify (log (sqrt 2)) into (log (sqrt 2))
1538641755.778 * [misc]backup-simplify:  Simplify (* 1/3 (log (sqrt 2))) into (* 1/3 (log (sqrt 2)))
1538641755.779 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (sqrt 2)))) into (pow (sqrt 2) 1/3)
1538641755.780 * [misc]backup-simplify:  Simplify (* 0 (pow (sqrt 2) 1/3)) into 0
1538641755.780 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.783 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt 2) 1)))) 1) into 0
1538641755.783 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (log (sqrt 2)))) into 0
1538641755.785 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sqrt 2)))) (+ (* (/ (pow 0 1) 1)))) into 0
1538641755.787 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow (sqrt 2) 1/3))) into (pow (sqrt 2) 1/3)
1538641755.787 * [misc]backup-simplify:  Simplify (pow (sqrt 2) 1/3) into (pow (sqrt 2) 1/3)
1538641755.789 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1538641755.794 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (sqrt 2) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (sqrt 2) 1)))) 2) into 0
1538641755.794 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (sqrt 2))))) into 0
1538641755.797 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sqrt 2)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1538641755.799 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (pow (sqrt 2) 1/3)))) into 0
1538641755.799 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.799 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641755.808 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (sqrt 2) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (sqrt 2) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (sqrt 2) 1)))) 6) into 0
1538641755.808 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (sqrt 2)))))) into 0
1538641755.813 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sqrt 2)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1538641755.815 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 1/3))))) into 0
1538641755.815 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.817 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641755.829 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (sqrt 2) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (sqrt 2) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (sqrt 2) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (sqrt 2) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (sqrt 2) 1)))) 24) into 0
1538641755.830 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (sqrt 2))))))) into 0
1538641755.834 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sqrt 2)))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1538641755.835 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 1/3)))))) into 0
1538641755.835 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.836 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641755.850 * [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (sqrt 2) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (sqrt 2) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (sqrt 2) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (sqrt 2) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (sqrt 2) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (sqrt 2) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (sqrt 2) 1)))) 120) into 0
1538641755.850 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (sqrt 2)))))))) into 0
1538641755.856 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sqrt 2)))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1538641755.858 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 1/3))))))) into 0
1538641755.858 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.859 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641755.880 * [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (sqrt 2) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (sqrt 2) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (sqrt 2) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (sqrt 2) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (sqrt 2) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (sqrt 2) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (sqrt 2) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (sqrt 2) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (sqrt 2) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (sqrt 2) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (sqrt 2) 1)))) 720) into 0
1538641755.880 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (sqrt 2))))))))) into 0
1538641755.891 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sqrt 2)))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1538641755.895 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 1/3)))))))) into 0
1538641755.895 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.896 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641755.935 * [misc]backup-simplify:  Simplify (/ (+ (* 720 (/ (* (pow (* 1 0) 7)) (pow (sqrt 2) 7))) (* -2520 (/ (* (pow (* 1 0) 5) (pow (* 2 0) 1)) (pow (sqrt 2) 6))) (* 2520 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 2)) (pow (sqrt 2) 5))) (* 840 (/ (* (pow (* 1 0) 4) 1 (pow (* 6 0) 1)) (pow (sqrt 2) 5))) (* -630 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 3)) (pow (sqrt 2) 4))) (* -1260 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (sqrt 2) 4))) (* -210 (/ (* (pow (* 1 0) 3) 1 1 (pow (* 24 0) 1)) (pow (sqrt 2) 4))) (* 210 (/ (* 1 (pow (* 2 0) 2) (pow (* 6 0) 1)) (pow (sqrt 2) 3))) (* 140 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 2)) (pow (sqrt 2) 3))) (* 210 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (sqrt 2) 3))) (* 42 (/ (* (pow (* 1 0) 2) 1 1 1 (pow (* 120 0) 1)) (pow (sqrt 2) 3))) (* -35 (/ (* 1 1 (pow (* 6 0) 1) (pow (* 24 0) 1)) (pow (sqrt 2) 2))) (* -21 (/ (* 1 (pow (* 2 0) 1) 1 1 (pow (* 120 0) 1)) (pow (sqrt 2) 2))) (* -7 (/ (* (pow (* 1 0) 1) 1 1 1 1 (pow (* 720 0) 1)) (pow (sqrt 2) 2))) (* 1 (/ (* 1 1 1 1 1 1 (pow (* 5040 0) 1)) (pow (sqrt 2) 1)))) 5040) into 0
1538641755.935 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (sqrt 2)))))))))) into 0
1538641755.958 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sqrt 2)))) (+ (* (/ (pow 0 7) 5040)) (* (/ (pow 0 5) 120) (/ (pow 0 1) 1)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 2) 2)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1538641755.962 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 1/3))))))))) into 0
1538641755.962 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.962 * [misc]backup-simplify:  Simplify (* (pow (sqrt 2) 1/3) t) into (* t (pow (sqrt 2) 1/3))
1538641755.965 * [misc]backup-simplify:  Simplify (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) (/ 1 t))) into (* (/ 1 t) (pow (sqrt 2) 1/3))
1538641755.965 * [misc]approximate:  Taking taylor expansion of (* (/ 1 t) (pow (sqrt 2) 1/3)) in (t) around 0
1538641755.965 * [misc]taylor:  Taking taylor expansion of (* (/ 1 t) (pow (sqrt 2) 1/3)) in t
1538641755.965 * [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
1538641755.965 * [misc]taylor:  Taking taylor expansion of t in t
1538641755.965 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.965 * [misc]backup-simplify:  Simplify 1 into 1
1538641755.965 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641755.965 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 1/3) in t
1538641755.965 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (sqrt 2)))) in t
1538641755.965 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (sqrt 2))) in t
1538641755.965 * [misc]taylor:  Taking taylor expansion of 1/3 in t
1538641755.965 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1538641755.965 * [misc]taylor:  Taking taylor expansion of (log (sqrt 2)) in t
1538641755.965 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1538641755.965 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641755.965 * [misc]backup-simplify:  Simplify 2 into 2
1538641755.965 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641755.965 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641755.966 * [misc]backup-simplify:  Simplify (log (sqrt 2)) into (log (sqrt 2))
1538641755.966 * [misc]backup-simplify:  Simplify (* 1/3 (log (sqrt 2))) into (* 1/3 (log (sqrt 2)))
1538641755.966 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (sqrt 2)))) into (pow (sqrt 2) 1/3)
1538641755.966 * [misc]taylor:  Taking taylor expansion of (* (/ 1 t) (pow (sqrt 2) 1/3)) in t
1538641755.966 * [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
1538641755.966 * [misc]taylor:  Taking taylor expansion of t in t
1538641755.966 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.966 * [misc]backup-simplify:  Simplify 1 into 1
1538641755.967 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641755.967 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 1/3) in t
1538641755.967 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (sqrt 2)))) in t
1538641755.967 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (sqrt 2))) in t
1538641755.967 * [misc]taylor:  Taking taylor expansion of 1/3 in t
1538641755.967 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1538641755.967 * [misc]taylor:  Taking taylor expansion of (log (sqrt 2)) in t
1538641755.967 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1538641755.967 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641755.967 * [misc]backup-simplify:  Simplify 2 into 2
1538641755.967 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641755.967 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641755.967 * [misc]backup-simplify:  Simplify (log (sqrt 2)) into (log (sqrt 2))
1538641755.967 * [misc]backup-simplify:  Simplify (* 1/3 (log (sqrt 2))) into (* 1/3 (log (sqrt 2)))
1538641755.968 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (sqrt 2)))) into (pow (sqrt 2) 1/3)
1538641755.969 * [misc]backup-simplify:  Simplify (* 1 (pow (sqrt 2) 1/3)) into (pow (sqrt 2) 1/3)
1538641755.969 * [misc]backup-simplify:  Simplify (pow (sqrt 2) 1/3) into (pow (sqrt 2) 1/3)
1538641755.971 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt 2) 1)))) 1) into 0
1538641755.971 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (log (sqrt 2)))) into 0
1538641755.973 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sqrt 2)))) (+ (* (/ (pow 0 1) 1)))) into 0
1538641755.973 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538641755.974 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow (sqrt 2) 1/3))) into 0
1538641755.974 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.975 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1538641755.978 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (sqrt 2) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (sqrt 2) 1)))) 2) into 0
1538641755.978 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (sqrt 2))))) into 0
1538641755.980 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sqrt 2)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1538641755.980 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641755.981 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 1/3)))) into 0
1538641755.981 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.982 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641755.987 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (sqrt 2) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (sqrt 2) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (sqrt 2) 1)))) 6) into 0
1538641755.987 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (sqrt 2)))))) into 0
1538641755.991 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sqrt 2)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1538641755.991 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641755.994 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 1/3))))) into 0
1538641755.994 * [misc]backup-simplify:  Simplify 0 into 0
1538641755.995 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641756.008 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (sqrt 2) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (sqrt 2) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (sqrt 2) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (sqrt 2) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (sqrt 2) 1)))) 24) into 0
1538641756.009 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (sqrt 2))))))) into 0
1538641756.015 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sqrt 2)))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1538641756.015 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641756.018 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 1/3)))))) into 0
1538641756.018 * [misc]backup-simplify:  Simplify 0 into 0
1538641756.019 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641756.032 * [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (sqrt 2) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (sqrt 2) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (sqrt 2) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (sqrt 2) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (sqrt 2) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (sqrt 2) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (sqrt 2) 1)))) 120) into 0
1538641756.032 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (sqrt 2)))))))) into 0
1538641756.039 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sqrt 2)))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1538641756.039 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641756.041 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 1/3))))))) into 0
1538641756.041 * [misc]backup-simplify:  Simplify 0 into 0
1538641756.042 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641756.072 * [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (sqrt 2) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (sqrt 2) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (sqrt 2) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (sqrt 2) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (sqrt 2) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (sqrt 2) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (sqrt 2) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (sqrt 2) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (sqrt 2) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (sqrt 2) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (sqrt 2) 1)))) 720) into 0
1538641756.073 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (sqrt 2))))))))) into 0
1538641756.082 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sqrt 2)))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1538641756.083 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641756.085 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 1/3)))))))) into 0
1538641756.085 * [misc]backup-simplify:  Simplify 0 into 0
1538641756.086 * [misc]backup-simplify:  Simplify (* (pow (sqrt 2) 1/3) (/ 1 (/ 1 t))) into (* t (pow (sqrt 2) 1/3))
1538641756.088 * [misc]backup-simplify:  Simplify (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) (/ 1 (- t)))) into (* -1 (* (/ 1 t) (pow (sqrt 2) 1/3)))
1538641756.088 * [misc]approximate:  Taking taylor expansion of (* -1 (* (/ 1 t) (pow (sqrt 2) 1/3))) in (t) around 0
1538641756.088 * [misc]taylor:  Taking taylor expansion of (* -1 (* (/ 1 t) (pow (sqrt 2) 1/3))) in t
1538641756.088 * [misc]taylor:  Taking taylor expansion of -1 in t
1538641756.088 * [misc]backup-simplify:  Simplify -1 into -1
1538641756.088 * [misc]taylor:  Taking taylor expansion of (* (/ 1 t) (pow (sqrt 2) 1/3)) in t
1538641756.088 * [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
1538641756.088 * [misc]taylor:  Taking taylor expansion of t in t
1538641756.088 * [misc]backup-simplify:  Simplify 0 into 0
1538641756.088 * [misc]backup-simplify:  Simplify 1 into 1
1538641756.089 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641756.089 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 1/3) in t
1538641756.089 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (sqrt 2)))) in t
1538641756.089 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (sqrt 2))) in t
1538641756.089 * [misc]taylor:  Taking taylor expansion of 1/3 in t
1538641756.089 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1538641756.089 * [misc]taylor:  Taking taylor expansion of (log (sqrt 2)) in t
1538641756.089 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1538641756.089 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641756.089 * [misc]backup-simplify:  Simplify 2 into 2
1538641756.089 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641756.089 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641756.089 * [misc]backup-simplify:  Simplify (log (sqrt 2)) into (log (sqrt 2))
1538641756.089 * [misc]backup-simplify:  Simplify (* 1/3 (log (sqrt 2))) into (* 1/3 (log (sqrt 2)))
1538641756.090 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (sqrt 2)))) into (pow (sqrt 2) 1/3)
1538641756.090 * [misc]taylor:  Taking taylor expansion of (* -1 (* (/ 1 t) (pow (sqrt 2) 1/3))) in t
1538641756.090 * [misc]taylor:  Taking taylor expansion of -1 in t
1538641756.090 * [misc]backup-simplify:  Simplify -1 into -1
1538641756.090 * [misc]taylor:  Taking taylor expansion of (* (/ 1 t) (pow (sqrt 2) 1/3)) in t
1538641756.090 * [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
1538641756.090 * [misc]taylor:  Taking taylor expansion of t in t
1538641756.090 * [misc]backup-simplify:  Simplify 0 into 0
1538641756.090 * [misc]backup-simplify:  Simplify 1 into 1
1538641756.090 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538641756.090 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 1/3) in t
1538641756.090 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (sqrt 2)))) in t
1538641756.090 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (sqrt 2))) in t
1538641756.090 * [misc]taylor:  Taking taylor expansion of 1/3 in t
1538641756.090 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1538641756.090 * [misc]taylor:  Taking taylor expansion of (log (sqrt 2)) in t
1538641756.090 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1538641756.090 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641756.090 * [misc]backup-simplify:  Simplify 2 into 2
1538641756.090 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641756.091 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641756.091 * [misc]backup-simplify:  Simplify (log (sqrt 2)) into (log (sqrt 2))
1538641756.091 * [misc]backup-simplify:  Simplify (* 1/3 (log (sqrt 2))) into (* 1/3 (log (sqrt 2)))
1538641756.092 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (sqrt 2)))) into (pow (sqrt 2) 1/3)
1538641756.093 * [misc]backup-simplify:  Simplify (* 1 (pow (sqrt 2) 1/3)) into (pow (sqrt 2) 1/3)
1538641756.093 * [misc]backup-simplify:  Simplify (* -1 (pow (sqrt 2) 1/3)) into (* -1 (pow (sqrt 2) 1/3))
1538641756.094 * [misc]backup-simplify:  Simplify (* -1 (pow (sqrt 2) 1/3)) into (* -1 (pow (sqrt 2) 1/3))
1538641756.097 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt 2) 1)))) 1) into 0
1538641756.097 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (log (sqrt 2)))) into 0
1538641756.100 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sqrt 2)))) (+ (* (/ (pow 0 1) 1)))) into 0
1538641756.100 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538641756.101 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow (sqrt 2) 1/3))) into 0
1538641756.102 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (pow (sqrt 2) 1/3))) into 0
1538641756.102 * [misc]backup-simplify:  Simplify 0 into 0
1538641756.104 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1538641756.108 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (sqrt 2) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (sqrt 2) 1)))) 2) into 0
1538641756.109 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (sqrt 2))))) into 0
1538641756.112 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sqrt 2)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1538641756.112 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641756.114 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 1/3)))) into 0
1538641756.115 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 1/3)))) into 0
1538641756.115 * [misc]backup-simplify:  Simplify 0 into 0
1538641756.116 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641756.124 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (sqrt 2) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (sqrt 2) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (sqrt 2) 1)))) 6) into 0
1538641756.124 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (sqrt 2)))))) into 0
1538641756.129 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sqrt 2)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1538641756.129 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641756.131 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 1/3))))) into 0
1538641756.134 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 1/3))))) into 0
1538641756.134 * [misc]backup-simplify:  Simplify 0 into 0
1538641756.135 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641756.148 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (sqrt 2) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (sqrt 2) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (sqrt 2) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (sqrt 2) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (sqrt 2) 1)))) 24) into 0
1538641756.149 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (sqrt 2))))))) into 0
1538641756.155 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sqrt 2)))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1538641756.156 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641756.158 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 1/3)))))) into 0
1538641756.161 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 1/3)))))) into 0
1538641756.161 * [misc]backup-simplify:  Simplify 0 into 0
1538641756.162 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641756.182 * [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (sqrt 2) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (sqrt 2) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (sqrt 2) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (sqrt 2) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (sqrt 2) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (sqrt 2) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (sqrt 2) 1)))) 120) into 0
1538641756.182 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (sqrt 2)))))))) into 0
1538641756.192 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sqrt 2)))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1538641756.192 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641756.197 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 1/3))))))) into 0
1538641756.201 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 1/3))))))) into 0
1538641756.201 * [misc]backup-simplify:  Simplify 0 into 0
1538641756.203 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641756.234 * [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (sqrt 2) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (sqrt 2) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (sqrt 2) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (sqrt 2) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (sqrt 2) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (sqrt 2) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (sqrt 2) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (sqrt 2) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (sqrt 2) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (sqrt 2) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (sqrt 2) 1)))) 720) into 0
1538641756.234 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (sqrt 2))))))))) into 0
1538641756.249 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (sqrt 2)))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1538641756.250 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641756.254 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 1/3)))))))) into 0
1538641756.258 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 2) 1/3)))))))) into 0
1538641756.258 * [misc]backup-simplify:  Simplify 0 into 0
1538641756.259 * [misc]backup-simplify:  Simplify (* (* -1 (pow (sqrt 2) 1/3)) (/ 1 (/ 1 (- t)))) into (* t (pow (sqrt 2) 1/3))
1538641756.259 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1)
1538641756.266 * [misc]backup-simplify:  Simplify (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) into (* t (sqrt 2))
1538641756.266 * [misc]approximate:  Taking taylor expansion of (* t (sqrt 2)) in (t) around 0
1538641756.266 * [misc]taylor:  Taking taylor expansion of (* t (sqrt 2)) in t
1538641756.266 * [misc]taylor:  Taking taylor expansion of t in t
1538641756.266 * [misc]backup-simplify:  Simplify 0 into 0
1538641756.266 * [misc]backup-simplify:  Simplify 1 into 1
1538641756.266 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1538641756.266 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641756.266 * [misc]backup-simplify:  Simplify 2 into 2
1538641756.266 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641756.267 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641756.267 * [misc]taylor:  Taking taylor expansion of (* t (sqrt 2)) in t
1538641756.267 * [misc]taylor:  Taking taylor expansion of t in t
1538641756.267 * [misc]backup-simplify:  Simplify 0 into 0
1538641756.267 * [misc]backup-simplify:  Simplify 1 into 1
1538641756.267 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1538641756.267 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641756.267 * [misc]backup-simplify:  Simplify 2 into 2
1538641756.267 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641756.267 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641756.268 * [misc]backup-simplify:  Simplify (* 0 (sqrt 2)) into 0
1538641756.268 * [misc]backup-simplify:  Simplify 0 into 0
1538641756.268 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqrt 2))) into (sqrt 2)
1538641756.268 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641756.270 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1538641756.270 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sqrt 2)))) into 0
1538641756.270 * [misc]backup-simplify:  Simplify 0 into 0
1538641756.271 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641756.271 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (sqrt 2))))) into 0
1538641756.271 * [misc]backup-simplify:  Simplify 0 into 0
1538641756.273 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641756.273 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2)))))) into 0
1538641756.273 * [misc]backup-simplify:  Simplify 0 into 0
1538641756.274 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641756.274 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))))) into 0
1538641756.274 * [misc]backup-simplify:  Simplify 0 into 0
1538641756.277 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641756.277 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2)))))))) into 0
1538641756.277 * [misc]backup-simplify:  Simplify 0 into 0
1538641756.278 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641756.278 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))))))) into 0
1538641756.278 * [misc]backup-simplify:  Simplify 0 into 0
1538641756.278 * [misc]backup-simplify:  Simplify (* (sqrt 2) t) into (* t (sqrt 2))
1538641756.284 * [misc]backup-simplify:  Simplify (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) (/ 1 t)))) into (/ (sqrt 2) t)
1538641756.284 * [misc]approximate:  Taking taylor expansion of (/ (sqrt 2) t) in (t) around 0
1538641756.284 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) t) in t
1538641756.284 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1538641756.284 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641756.284 * [misc]backup-simplify:  Simplify 2 into 2
1538641756.284 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641756.284 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641756.285 * [misc]taylor:  Taking taylor expansion of t in t
1538641756.285 * [misc]backup-simplify:  Simplify 0 into 0
1538641756.285 * [misc]backup-simplify:  Simplify 1 into 1
1538641756.285 * [misc]backup-simplify:  Simplify (/ (sqrt 2) 1) into (sqrt 2)
1538641756.285 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) t) in t
1538641756.285 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1538641756.285 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641756.285 * [misc]backup-simplify:  Simplify 2 into 2
1538641756.285 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641756.285 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641756.285 * [misc]taylor:  Taking taylor expansion of t in t
1538641756.286 * [misc]backup-simplify:  Simplify 0 into 0
1538641756.286 * [misc]backup-simplify:  Simplify 1 into 1
1538641756.286 * [misc]backup-simplify:  Simplify (/ (sqrt 2) 1) into (sqrt 2)
1538641756.286 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641756.286 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)))) into 0
1538641756.287 * [misc]backup-simplify:  Simplify 0 into 0
1538641756.288 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1538641756.288 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641756.288 * [misc]backup-simplify:  Simplify 0 into 0
1538641756.289 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641756.289 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641756.289 * [misc]backup-simplify:  Simplify 0 into 0
1538641756.291 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641756.291 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641756.291 * [misc]backup-simplify:  Simplify 0 into 0
1538641756.292 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641756.292 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641756.292 * [misc]backup-simplify:  Simplify 0 into 0
1538641756.294 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641756.295 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641756.295 * [misc]backup-simplify:  Simplify 0 into 0
1538641756.295 * [misc]backup-simplify:  Simplify (* (sqrt 2) (/ 1 (/ 1 t))) into (* t (sqrt 2))
1538641756.300 * [misc]backup-simplify:  Simplify (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) (/ 1 (- t))))) into (* -1 (/ (sqrt 2) t))
1538641756.300 * [misc]approximate:  Taking taylor expansion of (* -1 (/ (sqrt 2) t)) in (t) around 0
1538641756.300 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (sqrt 2) t)) in t
1538641756.300 * [misc]taylor:  Taking taylor expansion of -1 in t
1538641756.300 * [misc]backup-simplify:  Simplify -1 into -1
1538641756.300 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) t) in t
1538641756.300 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1538641756.300 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641756.300 * [misc]backup-simplify:  Simplify 2 into 2
1538641756.301 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641756.301 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641756.301 * [misc]taylor:  Taking taylor expansion of t in t
1538641756.301 * [misc]backup-simplify:  Simplify 0 into 0
1538641756.301 * [misc]backup-simplify:  Simplify 1 into 1
1538641756.301 * [misc]backup-simplify:  Simplify (/ (sqrt 2) 1) into (sqrt 2)
1538641756.301 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (sqrt 2) t)) in t
1538641756.301 * [misc]taylor:  Taking taylor expansion of -1 in t
1538641756.301 * [misc]backup-simplify:  Simplify -1 into -1
1538641756.301 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) t) in t
1538641756.301 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in t
1538641756.301 * [misc]taylor:  Taking taylor expansion of 2 in t
1538641756.302 * [misc]backup-simplify:  Simplify 2 into 2
1538641756.302 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1538641756.302 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1538641756.302 * [misc]taylor:  Taking taylor expansion of t in t
1538641756.302 * [misc]backup-simplify:  Simplify 0 into 0
1538641756.302 * [misc]backup-simplify:  Simplify 1 into 1
1538641756.302 * [misc]backup-simplify:  Simplify (/ (sqrt 2) 1) into (sqrt 2)
1538641756.303 * [misc]backup-simplify:  Simplify (* -1 (sqrt 2)) into (* -1 (sqrt 2))
1538641756.303 * [misc]backup-simplify:  Simplify (* -1 (sqrt 2)) into (* -1 (sqrt 2))
1538641756.303 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)))) into 0
1538641756.304 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (sqrt 2))) into 0
1538641756.304 * [misc]backup-simplify:  Simplify 0 into 0
1538641756.305 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1538641756.305 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641756.306 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (sqrt 2)))) into 0
1538641756.306 * [misc]backup-simplify:  Simplify 0 into 0
1538641756.306 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641756.307 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641756.307 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))) into 0
1538641756.307 * [misc]backup-simplify:  Simplify 0 into 0
1538641756.309 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641756.309 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641756.310 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2)))))) into 0
1538641756.310 * [misc]backup-simplify:  Simplify 0 into 0
1538641756.310 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641756.311 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641756.311 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))))) into 0
1538641756.311 * [misc]backup-simplify:  Simplify 0 into 0
1538641756.313 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1538641756.314 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538641756.314 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2)))))))) into 0
1538641756.314 * [misc]backup-simplify:  Simplify 0 into 0
1538641756.315 * [misc]backup-simplify:  Simplify (* (* -1 (sqrt 2)) (/ 1 (/ 1 (- t)))) into (* t (sqrt 2))
1538641756.315 * * * [misc]progress:  simplifying candidates
1538641756.315 * * * * [misc]progress:  [ 1 / 85 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) (pow (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))) 1/2)))>
1538641756.315 * * * * [misc]progress:  [ 2 / 85 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) (pow (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))) 1)))>
1538641756.315 * * * * [misc]progress:  [ 3 / 85 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) (exp (log (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))>
1538641756.315 * * * * [misc]progress:  [ 4 / 85 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) (log (exp (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))>
1538641756.315 * * * * [misc]progress:  [ 5 / 85 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) (* (* (cbrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))) (cbrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))))) (cbrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))>
1538641756.315 * * * * [misc]progress:  [ 6 / 85 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) (cbrt (* (* (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))>
1538641756.315 * * * * [misc]progress:  [ 7 / 85 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) (* (sqrt (* (cbrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))) (cbrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))))) (sqrt (cbrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))>
1538641756.316 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))) (cbrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1538641756.318 * * [misc]simplify:  iters left: 6 (16 enodes)
1538641756.322 * * [misc]simplify:  iters left: 5 (28 enodes)
1538641756.329 * * [misc]simplify:  iters left: 4 (50 enodes)
1538641756.344 * * [misc]simplify:  iters left: 3 (91 enodes)
1538641756.375 * * [misc]simplify:  iters left: 2 (119 enodes)
1538641756.412 * * [misc]simplify:  iters left: 1 (139 enodes)
1538641756.463 * [exit]simplify:  Simplified to (fabs (cbrt (+ (/ (* 2 l) (/ x l)) (* (+ 2 (/ 4 x)) (* t t)))))
1538641756.464 * [misc]simplify:  Simplified (2 2 1) to (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) (* (fabs (cbrt (+ (/ (* 2 l) (/ x l)) (* (+ 2 (/ 4 x)) (* t t))))) (sqrt (cbrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))
1538641756.464 * * * * [misc]progress:  [ 8 / 85 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) (* (sqrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))) (sqrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))>
1538641756.464 * [enter]simplify:  Simplifying (sqrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))))
1538641756.465 * * [misc]simplify:  iters left: 6 (15 enodes)
1538641756.471 * * [misc]simplify:  iters left: 5 (26 enodes)
1538641756.482 * * [misc]simplify:  iters left: 4 (48 enodes)
1538641756.498 * * [misc]simplify:  iters left: 3 (89 enodes)
1538641756.519 * * [misc]simplify:  iters left: 2 (116 enodes)
1538641756.546 * * [misc]simplify:  iters left: 1 (133 enodes)
1538641756.583 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (* (* 2 l) (/ l x)) (* (+ 2 (/ 4 x)) (* t t)))))
1538641756.583 * [misc]simplify:  Simplified (2 2 1) to (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) (* (sqrt (sqrt (+ (* (* 2 l) (/ l x)) (* (+ 2 (/ 4 x)) (* t t))))) (sqrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))
1538641756.583 * * * * [misc]progress:  [ 9 / 85 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) (* (sqrt 1) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))))))>
1538641756.583 * [enter]simplify:  Simplifying (sqrt 1)
1538641756.583 * * [misc]simplify:  iters left: 1 (2 enodes)
1538641756.585 * [exit]simplify:  Simplified to 1
1538641756.585 * [misc]simplify:  Simplified (2 2 1) to (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) (* 1 (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))))))
1538641756.585 * * * * [misc]progress:  [ 10 / 85 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) (/ (sqrt (+ (* (* l (* l 2)) (+ (* 2 2) (- (* (/ 4 x) (/ 4 x)) (* 2 (/ 4 x))))) (* x (* (+ (pow 2 3) (pow (/ 4 x) 3)) (* t t))))) (sqrt (* x (+ (* 2 2) (- (* (/ 4 x) (/ 4 x)) (* 2 (/ 4 x)))))))))>
1538641756.586 * [enter]simplify:  Simplifying (sqrt (+ (* (* l (* l 2)) (+ (* 2 2) (- (* (/ 4 x) (/ 4 x)) (* 2 (/ 4 x))))) (* x (* (+ (pow 2 3) (pow (/ 4 x) 3)) (* t t)))))
1538641756.589 * * [misc]simplify:  iters left: 6 (23 enodes)
1538641756.610 * * [misc]simplify:  iters left: 5 (67 enodes)
1538641756.662 * * [misc]simplify:  iters left: 4 (227 enodes)
1538641756.980 * [exit]simplify:  Simplified to (sqrt (+ (* (* (* t t) x) (+ 8 (/ (/ 64 x) (* x x)))) (* (* l (* l 2)) (+ (/ (/ 16 x) x) (- 4 (/ 8 x))))))
1538641756.980 * [misc]simplify:  Simplified (2 2 1) to (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) (/ (sqrt (+ (* (* (* t t) x) (+ 8 (/ (/ 64 x) (* x x)))) (* (* l (* l 2)) (+ (/ (/ 16 x) x) (- 4 (/ 8 x)))))) (sqrt (* x (+ (* 2 2) (- (* (/ 4 x) (/ 4 x)) (* 2 (/ 4 x)))))))))
1538641756.980 * * * * [misc]progress:  [ 11 / 85 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) (/ (sqrt (+ (* (* l (* l 2)) (- 2 (/ 4 x))) (* x (* (- (* 2 2) (* (/ 4 x) (/ 4 x))) (* t t))))) (sqrt (* x (- 2 (/ 4 x)))))))>
1538641756.980 * [enter]simplify:  Simplifying (sqrt (+ (* (* l (* l 2)) (- 2 (/ 4 x))) (* x (* (- (* 2 2) (* (/ 4 x) (/ 4 x))) (* t t)))))
1538641756.982 * * [misc]simplify:  iters left: 6 (18 enodes)
1538641756.995 * * [misc]simplify:  iters left: 5 (42 enodes)
1538641757.027 * * [misc]simplify:  iters left: 4 (128 enodes)
1538641757.143 * * [misc]simplify:  iters left: 3 (439 enodes)
1538641757.890 * [exit]simplify:  Simplified to (sqrt (* (- 2 (/ 4 x)) (+ (* l (* l 2)) (* (* x (* t t)) (+ 2 (/ 4 x))))))
1538641757.891 * [misc]simplify:  Simplified (2 2 1) to (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) (/ (sqrt (* (- 2 (/ 4 x)) (+ (* l (* l 2)) (* (* x (* t t)) (+ 2 (/ 4 x)))))) (sqrt (* x (- 2 (/ 4 x)))))))
1538641757.891 * * * * [misc]progress:  [ 12 / 85 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) (/ (sqrt (+ (pow (* (/ l x) (* l 2)) 3) (pow (* (+ 2 (/ 4 x)) (* t t)) 3))) (sqrt (+ (* (* (/ l x) (* l 2)) (* (/ l x) (* l 2))) (- (* (* (+ 2 (/ 4 x)) (* t t)) (* (+ 2 (/ 4 x)) (* t t))) (* (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))))))))>
1538641757.891 * [enter]simplify:  Simplifying (sqrt (+ (pow (* (/ l x) (* l 2)) 3) (pow (* (+ 2 (/ 4 x)) (* t t)) 3)))
1538641757.893 * * [misc]simplify:  iters left: 6 (17 enodes)
1538641757.903 * * [misc]simplify:  iters left: 5 (40 enodes)
1538641757.936 * * [misc]simplify:  iters left: 4 (147 enodes)
1538641758.126 * [exit]simplify:  Simplified to (sqrt (+ (pow (* (* t t) (+ 2 (/ 4 x))) 3) (pow (* (* 2 l) (/ l x)) 3)))
1538641758.126 * [misc]simplify:  Simplified (2 2 1) to (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) (/ (sqrt (+ (pow (* (* t t) (+ 2 (/ 4 x))) 3) (pow (* (* 2 l) (/ l x)) 3))) (sqrt (+ (* (* (/ l x) (* l 2)) (* (/ l x) (* l 2))) (- (* (* (+ 2 (/ 4 x)) (* t t)) (* (+ 2 (/ 4 x)) (* t t))) (* (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))))))))
1538641758.126 * * * * [misc]progress:  [ 13 / 85 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) (/ (sqrt (- (* (* (/ l x) (* l 2)) (* (/ l x) (* l 2))) (* (* (+ 2 (/ 4 x)) (* t t)) (* (+ 2 (/ 4 x)) (* t t))))) (sqrt (- (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))))))>
1538641758.127 * [enter]simplify:  Simplifying (sqrt (- (* (* (/ l x) (* l 2)) (* (/ l x) (* l 2))) (* (* (+ 2 (/ 4 x)) (* t t)) (* (+ 2 (/ 4 x)) (* t t)))))
1538641758.128 * * [misc]simplify:  iters left: 6 (16 enodes)
1538641758.133 * * [misc]simplify:  iters left: 5 (39 enodes)
1538641758.155 * * [misc]simplify:  iters left: 4 (132 enodes)
1538641758.383 * [exit]simplify:  Simplified to (sqrt (* (+ (* (* 2 l) (/ l x)) (* (* t t) (+ 2 (/ 4 x)))) (- (* (* 2 l) (/ l x)) (* (* t t) (+ 2 (/ 4 x))))))
1538641758.383 * [misc]simplify:  Simplified (2 2 1) to (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) (/ (sqrt (* (+ (* (* 2 l) (/ l x)) (* (* t t) (+ 2 (/ 4 x)))) (- (* (* 2 l) (/ l x)) (* (* t t) (+ 2 (/ 4 x)))))) (sqrt (- (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))))))
1538641758.383 * * * * [misc]progress:  [ 14 / 85 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) (* (sqrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))) (sqrt (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))>
1538641758.383 * * * * [misc]progress:  [ 15 / 85 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) (fabs (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))))))>
1538641758.384 * [enter]simplify:  Simplifying (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))
1538641758.385 * * [misc]simplify:  iters left: 6 (14 enodes)
1538641758.392 * * [misc]simplify:  iters left: 5 (25 enodes)
1538641758.404 * * [misc]simplify:  iters left: 4 (47 enodes)
1538641758.429 * * [misc]simplify:  iters left: 3 (88 enodes)
1538641758.461 * * [misc]simplify:  iters left: 2 (115 enodes)
1538641758.495 * * [misc]simplify:  iters left: 1 (132 enodes)
1538641758.525 * [exit]simplify:  Simplified to (sqrt (+ (/ (* l l) (/ x 2)) (* (+ 2 (/ 4 x)) (* t t))))
1538641758.525 * [misc]simplify:  Simplified (2 2 1) to (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) (fabs (sqrt (+ (/ (* l l) (/ x 2)) (* (+ 2 (/ 4 x)) (* t t)))))))
1538641758.525 * * * * [misc]progress:  [ 16 / 85 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) (* 1 (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))))))>
1538641758.525 * * * * [misc]progress:  [ 17 / 85 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) (sqrt (log (* (exp (* (/ l x) (* l 2))) (exp (* (+ 2 (/ 4 x)) (* t t))))))))>
1538641758.525 * [enter]simplify:  Simplifying (* (exp (* (/ l x) (* l 2))) (exp (* (+ 2 (/ 4 x)) (* t t))))
1538641758.526 * * [misc]simplify:  iters left: 6 (15 enodes)
1538641758.530 * * [misc]simplify:  iters left: 5 (32 enodes)
1538641758.542 * * [misc]simplify:  iters left: 4 (62 enodes)
1538641758.575 * * [misc]simplify:  iters left: 3 (127 enodes)
1538641758.633 * * [misc]simplify:  iters left: 2 (223 enodes)
1538641758.730 * * [misc]simplify:  iters left: 1 (429 enodes)
1538641758.987 * [exit]simplify:  Simplified to (* (pow (exp (* t t)) (+ 2 (/ 4 x))) (exp (* (+ l l) (/ l x))))
1538641758.987 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) (sqrt (log (* (pow (exp (* t t)) (+ 2 (/ 4 x))) (exp (* (+ l l) (/ l x))))))))
1538641758.988 * * * * [misc]progress:  [ 18 / 85 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) (sqrt (pow (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))) 1))))>
1538641758.988 * * * * [misc]progress:  [ 19 / 85 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) (sqrt (exp (log (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))>
1538641758.988 * * * * [misc]progress:  [ 20 / 85 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) (sqrt (log (exp (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))>
1538641758.988 * * * * [misc]progress:  [ 21 / 85 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) (sqrt (* (* (cbrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))) (cbrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))) (cbrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))>
1538641758.988 * * * * [misc]progress:  [ 22 / 85 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) (sqrt (cbrt (* (* (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))) (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))) (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))>
1538641758.988 * * * * [misc]progress:  [ 23 / 85 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) (sqrt (* (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))))>
1538641758.988 * * * * [misc]progress:  [ 24 / 85 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) (sqrt (/ (+ (* (* l (* l 2)) (+ (* 2 2) (- (* (/ 4 x) (/ 4 x)) (* 2 (/ 4 x))))) (* x (* (+ (pow 2 3) (pow (/ 4 x) 3)) (* t t)))) (* x (+ (* 2 2) (- (* (/ 4 x) (/ 4 x)) (* 2 (/ 4 x)))))))))>
1538641758.988 * [enter]simplify:  Simplifying (+ (* (* l (* l 2)) (+ (* 2 2) (- (* (/ 4 x) (/ 4 x)) (* 2 (/ 4 x))))) (* x (* (+ (pow 2 3) (pow (/ 4 x) 3)) (* t t))))
1538641758.989 * * [misc]simplify:  iters left: 6 (22 enodes)
1538641759.001 * * [misc]simplify:  iters left: 5 (66 enodes)
1538641759.039 * * [misc]simplify:  iters left: 4 (226 enodes)
1538641759.326 * [exit]simplify:  Simplified to (+ (* (* (* t t) x) (+ 8 (/ (/ 64 x) (* x x)))) (* (* l (* l 2)) (+ (+ 4 (/ -8 x)) (* (/ 4 x) (/ 4 x)))))
1538641759.327 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) (sqrt (/ (+ (* (* (* t t) x) (+ 8 (/ (/ 64 x) (* x x)))) (* (* l (* l 2)) (+ (+ 4 (/ -8 x)) (* (/ 4 x) (/ 4 x))))) (* x (+ (* 2 2) (- (* (/ 4 x) (/ 4 x)) (* 2 (/ 4 x)))))))))
1538641759.327 * [enter]simplify:  Simplifying (* x (+ (* 2 2) (- (* (/ 4 x) (/ 4 x)) (* 2 (/ 4 x)))))
1538641759.329 * * [misc]simplify:  iters left: 6 (10 enodes)
1538641759.339 * * [misc]simplify:  iters left: 5 (32 enodes)
1538641759.361 * * [misc]simplify:  iters left: 4 (93 enodes)
1538641759.426 * * [misc]simplify:  iters left: 3 (223 enodes)
1538641759.582 * * [misc]simplify:  iters left: 2 (434 enodes)
1538641759.904 * [exit]simplify:  Simplified to (+ -8 (+ (* 4 x) (/ 16 x)))
1538641759.904 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) (sqrt (/ (+ (* (* (* t t) x) (+ 8 (/ (/ 64 x) (* x x)))) (* (* l (* l 2)) (+ (+ 4 (/ -8 x)) (* (/ 4 x) (/ 4 x))))) (+ -8 (+ (* 4 x) (/ 16 x)))))))
1538641759.904 * * * * [misc]progress:  [ 25 / 85 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) (sqrt (/ (+ (* (* l (* l 2)) (- 2 (/ 4 x))) (* x (* (- (* 2 2) (* (/ 4 x) (/ 4 x))) (* t t)))) (* x (- 2 (/ 4 x)))))))>
1538641759.904 * [enter]simplify:  Simplifying (+ (* (* l (* l 2)) (- 2 (/ 4 x))) (* x (* (- (* 2 2) (* (/ 4 x) (/ 4 x))) (* t t))))
1538641759.905 * * [misc]simplify:  iters left: 6 (17 enodes)
1538641759.912 * * [misc]simplify:  iters left: 5 (41 enodes)
1538641759.928 * * [misc]simplify:  iters left: 4 (127 enodes)
1538641760.019 * * [misc]simplify:  iters left: 3 (441 enodes)
1538641760.810 * [exit]simplify:  Simplified to (* (- 2 (/ 4 x)) (+ (* (* x (* t t)) (+ 2 (/ 4 x))) (* l (* l 2))))
1538641760.810 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) (sqrt (/ (* (- 2 (/ 4 x)) (+ (* (* x (* t t)) (+ 2 (/ 4 x))) (* l (* l 2)))) (* x (- 2 (/ 4 x)))))))
1538641760.810 * [enter]simplify:  Simplifying (* x (- 2 (/ 4 x)))
1538641760.811 * * [misc]simplify:  iters left: 6 (6 enodes)
1538641760.812 * * [misc]simplify:  iters left: 5 (9 enodes)
1538641760.815 * * [misc]simplify:  iters left: 4 (19 enodes)
1538641760.819 * * [misc]simplify:  iters left: 3 (29 enodes)
1538641760.825 * * [misc]simplify:  iters left: 2 (46 enodes)
1538641760.836 * * [misc]simplify:  iters left: 1 (63 enodes)
1538641760.847 * [exit]simplify:  Simplified to (- (* x 2) 4)
1538641760.847 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) (sqrt (/ (* (- 2 (/ 4 x)) (+ (* (* x (* t t)) (+ 2 (/ 4 x))) (* l (* l 2)))) (- (* x 2) 4)))))
1538641760.847 * * * * [misc]progress:  [ 26 / 85 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) (sqrt (/ (+ (pow (* (/ l x) (* l 2)) 3) (pow (* (+ 2 (/ 4 x)) (* t t)) 3)) (+ (* (* (/ l x) (* l 2)) (* (/ l x) (* l 2))) (- (* (* (+ 2 (/ 4 x)) (* t t)) (* (+ 2 (/ 4 x)) (* t t))) (* (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))))))))>
1538641760.847 * * * * [misc]progress:  [ 27 / 85 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) (sqrt (* 1 (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))))))>
1538641760.847 * * * * [misc]progress:  [ 28 / 85 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) (sqrt (/ (- (* (* (/ l x) (* l 2)) (* (/ l x) (* l 2))) (* (* (+ 2 (/ 4 x)) (* t t)) (* (+ 2 (/ 4 x)) (* t t)))) (- (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))))))>
1538641760.848 * * * * [misc]progress:  [ 29 / 85 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) (sqrt (+ (* (+ 2 (/ 4 x)) (* t t)) (* (/ l x) (* l 2))))))>
1538641760.848 * * * * [misc]progress:  [ 30 / 85 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (pow (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t)) 1)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641760.848 * [enter]simplify:  Simplifying (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))
1538641760.851 * * [misc]simplify:  iters left: 6 (8 enodes)
1538641760.856 * * [misc]simplify:  iters left: 5 (14 enodes)
1538641760.863 * * [misc]simplify:  iters left: 4 (21 enodes)
1538641760.871 * * [misc]simplify:  iters left: 3 (23 enodes)
1538641760.877 * [exit]simplify:  Simplified to (* (cbrt (sqrt 2)) t)
1538641760.877 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (pow (* (cbrt (sqrt 2)) t) 1)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1538641760.878 * * * * [misc]progress:  [ 31 / 85 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (pow (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t)) 1)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641760.878 * [enter]simplify:  Simplifying (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))
1538641760.879 * * [misc]simplify:  iters left: 6 (8 enodes)
1538641760.884 * * [misc]simplify:  iters left: 5 (14 enodes)
1538641760.892 * * [misc]simplify:  iters left: 4 (21 enodes)
1538641760.900 * * [misc]simplify:  iters left: 3 (23 enodes)
1538641760.907 * [exit]simplify:  Simplified to (* (cbrt (sqrt 2)) t)
1538641760.907 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (pow (* (cbrt (sqrt 2)) t) 1)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1538641760.907 * * * * [misc]progress:  [ 32 / 85 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (pow (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t)) 1)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641760.907 * * * * [misc]progress:  [ 33 / 85 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (exp (+ (+ (log (cbrt (cbrt (sqrt 2)))) (log (cbrt (cbrt (sqrt 2))))) (log (* (cbrt (cbrt (sqrt 2))) t))))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641760.907 * [enter]simplify:  Simplifying (+ (+ (log (cbrt (cbrt (sqrt 2)))) (log (cbrt (cbrt (sqrt 2))))) (log (* (cbrt (cbrt (sqrt 2))) t)))
1538641760.908 * * [misc]simplify:  iters left: 6 (10 enodes)
1538641760.913 * * [misc]simplify:  iters left: 5 (16 enodes)
1538641760.920 * * [misc]simplify:  iters left: 4 (24 enodes)
1538641760.928 * * [misc]simplify:  iters left: 3 (27 enodes)
1538641760.936 * [exit]simplify:  Simplified to (+ (+ (log (cbrt (cbrt (sqrt 2)))) (log (cbrt (cbrt (sqrt 2))))) (log (* (cbrt (cbrt (sqrt 2))) t)))
1538641760.936 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (exp (+ (+ (log (cbrt (cbrt (sqrt 2)))) (log (cbrt (cbrt (sqrt 2))))) (log (* (cbrt (cbrt (sqrt 2))) t))))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1538641760.936 * * * * [misc]progress:  [ 34 / 85 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (exp (+ (log (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2))))) (log (* (cbrt (cbrt (sqrt 2))) t))))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641760.936 * [enter]simplify:  Simplifying (+ (log (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2))))) (log (* (cbrt (cbrt (sqrt 2))) t)))
1538641760.937 * * [misc]simplify:  iters left: 6 (10 enodes)
1538641760.939 * * [misc]simplify:  iters left: 5 (16 enodes)
1538641760.943 * * [misc]simplify:  iters left: 4 (25 enodes)
1538641760.947 * * [misc]simplify:  iters left: 3 (28 enodes)
1538641760.954 * [exit]simplify:  Simplified to (+ (log (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2))))) (log (* (cbrt (cbrt (sqrt 2))) t)))
1538641760.954 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (exp (+ (log (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2))))) (log (* (cbrt (cbrt (sqrt 2))) t))))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1538641760.954 * * * * [misc]progress:  [ 35 / 85 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (exp (log (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641760.954 * * * * [misc]progress:  [ 36 / 85 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (log (exp (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641760.954 * * * * [misc]progress:  [ 37 / 85 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (cbrt (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (* (cbrt (cbrt (sqrt 2))) t) (* (cbrt (cbrt (sqrt 2))) t)) (* (cbrt (cbrt (sqrt 2))) t))))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641760.954 * [enter]simplify:  Simplifying (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (* (cbrt (cbrt (sqrt 2))) t) (* (cbrt (cbrt (sqrt 2))) t)) (* (cbrt (cbrt (sqrt 2))) t)))
1538641760.955 * * [misc]simplify:  iters left: 6 (10 enodes)
1538641760.958 * * [misc]simplify:  iters left: 5 (23 enodes)
1538641760.969 * * [misc]simplify:  iters left: 4 (67 enodes)
1538641761.004 * * [misc]simplify:  iters left: 3 (185 enodes)
1538641761.136 * [exit]simplify:  Simplified to (* (* (pow t 3) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))
1538641761.136 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (cbrt (* (* (pow t 3) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1538641761.136 * * * * [misc]progress:  [ 38 / 85 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (cbrt (* (* (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2))))) (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2))))) (* (* (* (cbrt (cbrt (sqrt 2))) t) (* (cbrt (cbrt (sqrt 2))) t)) (* (cbrt (cbrt (sqrt 2))) t))))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641761.136 * [enter]simplify:  Simplifying (* (* (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2))))) (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2))))) (* (* (* (cbrt (cbrt (sqrt 2))) t) (* (cbrt (cbrt (sqrt 2))) t)) (* (cbrt (cbrt (sqrt 2))) t)))
1538641761.142 * * [misc]simplify:  iters left: 6 (12 enodes)
1538641761.151 * * [misc]simplify:  iters left: 5 (32 enodes)
1538641761.174 * * [misc]simplify:  iters left: 4 (97 enodes)
1538641761.250 * * [misc]simplify:  iters left: 3 (337 enodes)
1538641761.657 * [exit]simplify:  Simplified to (* (* (pow t 3) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))
1538641761.657 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (cbrt (* (* (pow t 3) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1538641761.657 * * * * [misc]progress:  [ 39 / 85 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) (cbrt (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t)))) (cbrt (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641761.657 * * * * [misc]progress:  [ 40 / 85 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (cbrt (* (* (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t)) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641761.657 * * * * [misc]progress:  [ 41 / 85 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (sqrt (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) (sqrt (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641761.657 * * * * [misc]progress:  [ 42 / 85 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* 1 (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t)))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641761.657 * * * * [misc]progress:  [ 43 / 85 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (cbrt (cbrt (sqrt 2)))) t)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641761.658 * * * * [misc]progress:  [ 44 / 85 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (cbrt (sqrt 2))) (* (cbrt (cbrt (sqrt 2))) (* (cbrt (cbrt (sqrt 2))) t)))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641761.658 * [enter]simplify:  Simplifying (cbrt (cbrt (sqrt 2)))
1538641761.658 * * [misc]simplify:  iters left: 3 (4 enodes)
1538641761.659 * [exit]simplify:  Simplified to (cbrt (cbrt (sqrt 2)))
1538641761.659 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (cbrt (sqrt 2))) (* (cbrt (cbrt (sqrt 2))) (* (cbrt (cbrt (sqrt 2))) t)))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1538641761.659 * * * * [misc]progress:  [ 45 / 85 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) t) (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641761.659 * * * * [misc]progress:  [ 46 / 85 ] simplifiying candidate #<alt (λ (x l t) (/ (pow (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) 1) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641761.660 * [enter]simplify:  Simplifying (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t)))
1538641761.660 * * [misc]simplify:  iters left: 6 (10 enodes)
1538641761.663 * * [misc]simplify:  iters left: 5 (21 enodes)
1538641761.672 * * [misc]simplify:  iters left: 4 (59 enodes)
1538641761.702 * * [misc]simplify:  iters left: 3 (126 enodes)
1538641761.749 * * [misc]simplify:  iters left: 2 (291 enodes)
1538641761.909 * * [misc]simplify:  iters left: 1 (458 enodes)
1538641762.048 * [exit]simplify:  Simplified to (* (sqrt 2) t)
1538641762.049 * [misc]simplify:  Simplified (2 1 1) to (λ (x l t) (/ (pow (* (sqrt 2) t) 1) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1538641762.049 * * * * [misc]progress:  [ 47 / 85 ] simplifiying candidate #<alt (λ (x l t) (/ (pow (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) 1) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641762.049 * [enter]simplify:  Simplifying (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t)))
1538641762.050 * * [misc]simplify:  iters left: 6 (10 enodes)
1538641762.057 * * [misc]simplify:  iters left: 5 (21 enodes)
1538641762.071 * * [misc]simplify:  iters left: 4 (59 enodes)
1538641762.111 * * [misc]simplify:  iters left: 3 (126 enodes)
1538641762.157 * * [misc]simplify:  iters left: 2 (291 enodes)
1538641762.406 * * [misc]simplify:  iters left: 1 (458 enodes)
1538641762.581 * [exit]simplify:  Simplified to (* (sqrt 2) t)
1538641762.581 * [misc]simplify:  Simplified (2 1 1) to (λ (x l t) (/ (pow (* (sqrt 2) t) 1) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1538641762.581 * * * * [misc]progress:  [ 48 / 85 ] simplifiying candidate #<alt (λ (x l t) (/ (pow (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) 1) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641762.581 * [enter]simplify:  Simplifying (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t)))
1538641762.582 * * [misc]simplify:  iters left: 6 (10 enodes)
1538641762.588 * * [misc]simplify:  iters left: 5 (21 enodes)
1538641762.606 * * [misc]simplify:  iters left: 4 (59 enodes)
1538641762.625 * * [misc]simplify:  iters left: 3 (126 enodes)
1538641762.686 * * [misc]simplify:  iters left: 2 (291 enodes)
1538641762.891 * * [misc]simplify:  iters left: 1 (458 enodes)
1538641763.058 * [exit]simplify:  Simplified to (* (sqrt 2) t)
1538641763.058 * [misc]simplify:  Simplified (2 1 1) to (λ (x l t) (/ (pow (* (sqrt 2) t) 1) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1538641763.058 * * * * [misc]progress:  [ 49 / 85 ] simplifiying candidate #<alt (λ (x l t) (/ (pow (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) 1) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641763.058 * [enter]simplify:  Simplifying (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t)))
1538641763.059 * * [misc]simplify:  iters left: 6 (10 enodes)
1538641763.066 * * [misc]simplify:  iters left: 5 (21 enodes)
1538641763.080 * * [misc]simplify:  iters left: 4 (59 enodes)
1538641763.115 * * [misc]simplify:  iters left: 3 (126 enodes)
1538641763.199 * * [misc]simplify:  iters left: 2 (291 enodes)
1538641763.413 * * [misc]simplify:  iters left: 1 (458 enodes)
1538641763.546 * [exit]simplify:  Simplified to (* (sqrt 2) t)
1538641763.546 * [misc]simplify:  Simplified (2 1 1) to (λ (x l t) (/ (pow (* (sqrt 2) t) 1) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1538641763.546 * * * * [misc]progress:  [ 50 / 85 ] simplifiying candidate #<alt (λ (x l t) (/ (pow (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) 1) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641763.546 * [enter]simplify:  Simplifying (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t)))
1538641763.547 * * [misc]simplify:  iters left: 6 (10 enodes)
1538641763.550 * * [misc]simplify:  iters left: 5 (21 enodes)
1538641763.558 * * [misc]simplify:  iters left: 4 (59 enodes)
1538641763.577 * * [misc]simplify:  iters left: 3 (126 enodes)
1538641763.644 * * [misc]simplify:  iters left: 2 (291 enodes)
1538641763.799 * * [misc]simplify:  iters left: 1 (458 enodes)
1538641763.910 * [exit]simplify:  Simplified to (* (sqrt 2) t)
1538641763.910 * [misc]simplify:  Simplified (2 1 1) to (λ (x l t) (/ (pow (* (sqrt 2) t) 1) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1538641763.910 * * * * [misc]progress:  [ 51 / 85 ] simplifiying candidate #<alt (λ (x l t) (/ (pow (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) 1) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641763.910 * [enter]simplify:  Simplifying (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t)))
1538641763.911 * * [misc]simplify:  iters left: 6 (10 enodes)
1538641763.914 * * [misc]simplify:  iters left: 5 (21 enodes)
1538641763.923 * * [misc]simplify:  iters left: 4 (59 enodes)
1538641763.954 * * [misc]simplify:  iters left: 3 (126 enodes)
1538641764.034 * * [misc]simplify:  iters left: 2 (291 enodes)
1538641764.284 * * [misc]simplify:  iters left: 1 (458 enodes)
1538641764.423 * [exit]simplify:  Simplified to (* (sqrt 2) t)
1538641764.423 * [misc]simplify:  Simplified (2 1 1) to (λ (x l t) (/ (pow (* (sqrt 2) t) 1) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1538641764.423 * * * * [misc]progress:  [ 52 / 85 ] simplifiying candidate #<alt (λ (x l t) (/ (pow (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) 1) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641764.423 * * * * [misc]progress:  [ 53 / 85 ] simplifiying candidate #<alt (λ (x l t) (/ (exp (+ (+ (log (cbrt (sqrt 2))) (log (cbrt (sqrt 2)))) (+ (+ (log (cbrt (cbrt (sqrt 2)))) (log (cbrt (cbrt (sqrt 2))))) (log (* (cbrt (cbrt (sqrt 2))) t))))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641764.424 * [enter]simplify:  Simplifying (+ (+ (log (cbrt (sqrt 2))) (log (cbrt (sqrt 2)))) (+ (+ (log (cbrt (cbrt (sqrt 2)))) (log (cbrt (cbrt (sqrt 2))))) (log (* (cbrt (cbrt (sqrt 2))) t))))
1538641764.425 * * [misc]simplify:  iters left: 6 (13 enodes)
1538641764.435 * * [misc]simplify:  iters left: 5 (24 enodes)
1538641764.449 * * [misc]simplify:  iters left: 4 (54 enodes)
1538641764.481 * * [misc]simplify:  iters left: 3 (123 enodes)
1538641764.551 * * [misc]simplify:  iters left: 2 (190 enodes)
1538641764.613 * * [misc]simplify:  iters left: 1 (218 enodes)
1538641764.697 * [exit]simplify:  Simplified to (+ (+ (+ (log (cbrt (sqrt 2))) (log (cbrt (cbrt (sqrt 2))))) (+ (log (cbrt (sqrt 2))) (log (cbrt (cbrt (sqrt 2)))))) (log (* t (cbrt (cbrt (sqrt 2))))))
1538641764.697 * [misc]simplify:  Simplified (2 1 1) to (λ (x l t) (/ (exp (+ (+ (+ (log (cbrt (sqrt 2))) (log (cbrt (cbrt (sqrt 2))))) (+ (log (cbrt (sqrt 2))) (log (cbrt (cbrt (sqrt 2)))))) (log (* t (cbrt (cbrt (sqrt 2))))))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1538641764.697 * * * * [misc]progress:  [ 54 / 85 ] simplifiying candidate #<alt (λ (x l t) (/ (exp (+ (+ (log (cbrt (sqrt 2))) (log (cbrt (sqrt 2)))) (+ (log (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2))))) (log (* (cbrt (cbrt (sqrt 2))) t))))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641764.697 * [enter]simplify:  Simplifying (+ (+ (log (cbrt (sqrt 2))) (log (cbrt (sqrt 2)))) (+ (log (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2))))) (log (* (cbrt (cbrt (sqrt 2))) t))))
1538641764.698 * * [misc]simplify:  iters left: 6 (13 enodes)
1538641764.702 * * [misc]simplify:  iters left: 5 (24 enodes)
1538641764.710 * * [misc]simplify:  iters left: 4 (50 enodes)
1538641764.724 * * [misc]simplify:  iters left: 3 (107 enodes)
1538641764.789 * * [misc]simplify:  iters left: 2 (195 enodes)
1538641764.851 * * [misc]simplify:  iters left: 1 (243 enodes)
1538641764.951 * [exit]simplify:  Simplified to (+ (+ (log (cbrt (sqrt 2))) (log (cbrt (cbrt (sqrt 2))))) (+ (+ (log (cbrt (sqrt 2))) (log (cbrt (cbrt (sqrt 2))))) (log (* t (cbrt (cbrt (sqrt 2)))))))
1538641764.952 * [misc]simplify:  Simplified (2 1 1) to (λ (x l t) (/ (exp (+ (+ (log (cbrt (sqrt 2))) (log (cbrt (cbrt (sqrt 2))))) (+ (+ (log (cbrt (sqrt 2))) (log (cbrt (cbrt (sqrt 2))))) (log (* t (cbrt (cbrt (sqrt 2)))))))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1538641764.952 * * * * [misc]progress:  [ 55 / 85 ] simplifiying candidate #<alt (λ (x l t) (/ (exp (+ (+ (log (cbrt (sqrt 2))) (log (cbrt (sqrt 2)))) (log (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641764.952 * [enter]simplify:  Simplifying (+ (+ (log (cbrt (sqrt 2))) (log (cbrt (sqrt 2)))) (log (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))))
1538641764.954 * * [misc]simplify:  iters left: 6 (12 enodes)
1538641764.961 * * [misc]simplify:  iters left: 5 (24 enodes)
1538641764.968 * * [misc]simplify:  iters left: 4 (45 enodes)
1538641764.981 * * [misc]simplify:  iters left: 3 (97 enodes)
1538641765.017 * * [misc]simplify:  iters left: 2 (225 enodes)
1538641765.199 * * [misc]simplify:  iters left: 1 (413 enodes)
1538641765.325 * [exit]simplify:  Simplified to (+ (* 3 (log (cbrt (sqrt 2)))) (log t))
1538641765.325 * [misc]simplify:  Simplified (2 1 1) to (λ (x l t) (/ (exp (+ (* 3 (log (cbrt (sqrt 2)))) (log t))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1538641765.325 * * * * [misc]progress:  [ 56 / 85 ] simplifiying candidate #<alt (λ (x l t) (/ (exp (+ (log (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (+ (+ (log (cbrt (cbrt (sqrt 2)))) (log (cbrt (cbrt (sqrt 2))))) (log (* (cbrt (cbrt (sqrt 2))) t))))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641765.325 * [enter]simplify:  Simplifying (+ (log (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (+ (+ (log (cbrt (cbrt (sqrt 2)))) (log (cbrt (cbrt (sqrt 2))))) (log (* (cbrt (cbrt (sqrt 2))) t))))
1538641765.326 * * [misc]simplify:  iters left: 6 (13 enodes)
1538641765.330 * * [misc]simplify:  iters left: 5 (24 enodes)
1538641765.337 * * [misc]simplify:  iters left: 4 (51 enodes)
1538641765.354 * * [misc]simplify:  iters left: 3 (109 enodes)
1538641765.409 * * [misc]simplify:  iters left: 2 (190 enodes)
1538641765.476 * * [misc]simplify:  iters left: 1 (235 enodes)
1538641765.546 * [exit]simplify:  Simplified to (+ (+ (+ (log (cbrt (cbrt (sqrt 2)))) (log (cbrt (sqrt 2)))) (+ (log (cbrt (cbrt (sqrt 2)))) (log (cbrt (sqrt 2))))) (log (* t (cbrt (cbrt (sqrt 2))))))
1538641765.546 * [misc]simplify:  Simplified (2 1 1) to (λ (x l t) (/ (exp (+ (+ (+ (log (cbrt (cbrt (sqrt 2)))) (log (cbrt (sqrt 2)))) (+ (log (cbrt (cbrt (sqrt 2)))) (log (cbrt (sqrt 2))))) (log (* t (cbrt (cbrt (sqrt 2))))))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1538641765.547 * * * * [misc]progress:  [ 57 / 85 ] simplifiying candidate #<alt (λ (x l t) (/ (exp (+ (log (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (+ (log (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2))))) (log (* (cbrt (cbrt (sqrt 2))) t))))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641765.547 * [enter]simplify:  Simplifying (+ (log (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (+ (log (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2))))) (log (* (cbrt (cbrt (sqrt 2))) t))))
1538641765.549 * * [misc]simplify:  iters left: 6 (13 enodes)
1538641765.556 * * [misc]simplify:  iters left: 5 (24 enodes)
1538641765.568 * * [misc]simplify:  iters left: 4 (49 enodes)
1538641765.582 * * [misc]simplify:  iters left: 3 (99 enodes)
1538641765.614 * * [misc]simplify:  iters left: 2 (172 enodes)
1538641765.691 * * [misc]simplify:  iters left: 1 (212 enodes)
1538641765.791 * [exit]simplify:  Simplified to (+ (+ (+ (log (cbrt (cbrt (sqrt 2)))) (log (cbrt (sqrt 2)))) (+ (log (cbrt (cbrt (sqrt 2)))) (log (cbrt (sqrt 2))))) (log (* t (cbrt (cbrt (sqrt 2))))))
1538641765.791 * [misc]simplify:  Simplified (2 1 1) to (λ (x l t) (/ (exp (+ (+ (+ (log (cbrt (cbrt (sqrt 2)))) (log (cbrt (sqrt 2)))) (+ (log (cbrt (cbrt (sqrt 2)))) (log (cbrt (sqrt 2))))) (log (* t (cbrt (cbrt (sqrt 2))))))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1538641765.792 * * * * [misc]progress:  [ 58 / 85 ] simplifiying candidate #<alt (λ (x l t) (/ (exp (+ (log (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (log (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641765.792 * [enter]simplify:  Simplifying (+ (log (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (log (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))))
1538641765.794 * * [misc]simplify:  iters left: 6 (12 enodes)
1538641765.801 * * [misc]simplify:  iters left: 5 (24 enodes)
1538641765.813 * * [misc]simplify:  iters left: 4 (45 enodes)
1538641765.835 * * [misc]simplify:  iters left: 3 (93 enodes)
1538641765.870 * * [misc]simplify:  iters left: 2 (218 enodes)
1538641766.022 * * [misc]simplify:  iters left: 1 (386 enodes)
1538641766.145 * [exit]simplify:  Simplified to (+ (* 3 (log (cbrt (sqrt 2)))) (log t))
1538641766.145 * [misc]simplify:  Simplified (2 1 1) to (λ (x l t) (/ (exp (+ (* 3 (log (cbrt (sqrt 2)))) (log t))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1538641766.145 * * * * [misc]progress:  [ 59 / 85 ] simplifiying candidate #<alt (λ (x l t) (/ (exp (log (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641766.145 * * * * [misc]progress:  [ 60 / 85 ] simplifiying candidate #<alt (λ (x l t) (/ (log (exp (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641766.145 * * * * [misc]progress:  [ 61 / 85 ] simplifiying candidate #<alt (λ (x l t) (/ (cbrt (* (* (sqrt 2) (sqrt 2)) (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (* (cbrt (cbrt (sqrt 2))) t) (* (cbrt (cbrt (sqrt 2))) t)) (* (cbrt (cbrt (sqrt 2))) t))))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641766.145 * [enter]simplify:  Simplifying (* (* (sqrt 2) (sqrt 2)) (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (* (cbrt (cbrt (sqrt 2))) t) (* (cbrt (cbrt (sqrt 2))) t)) (* (cbrt (cbrt (sqrt 2))) t))))
1538641766.147 * * [misc]simplify:  iters left: 6 (12 enodes)
1538641766.155 * * [misc]simplify:  iters left: 5 (28 enodes)
1538641766.181 * * [misc]simplify:  iters left: 4 (96 enodes)
1538641766.241 * * [misc]simplify:  iters left: 3 (328 enodes)
1538641766.684 * [exit]simplify:  Simplified to (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) (* (pow t 3) 2)))
1538641766.684 * [misc]simplify:  Simplified (2 1 1) to (λ (x l t) (/ (cbrt (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) (* (pow t 3) 2)))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1538641766.684 * * * * [misc]progress:  [ 62 / 85 ] simplifiying candidate #<alt (λ (x l t) (/ (cbrt (* (* (sqrt 2) (sqrt 2)) (* (* (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2))))) (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2))))) (* (* (* (cbrt (cbrt (sqrt 2))) t) (* (cbrt (cbrt (sqrt 2))) t)) (* (cbrt (cbrt (sqrt 2))) t))))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641766.684 * [enter]simplify:  Simplifying (* (* (sqrt 2) (sqrt 2)) (* (* (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2))))) (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2))))) (* (* (* (cbrt (cbrt (sqrt 2))) t) (* (cbrt (cbrt (sqrt 2))) t)) (* (cbrt (cbrt (sqrt 2))) t))))
1538641766.685 * * [misc]simplify:  iters left: 6 (14 enodes)
1538641766.691 * * [misc]simplify:  iters left: 5 (37 enodes)
1538641766.708 * * [misc]simplify:  iters left: 4 (133 enodes)
1538641766.842 * [exit]simplify:  Simplified to (* (* (cbrt (sqrt 2)) (pow t 3)) (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) 2))
1538641766.843 * [misc]simplify:  Simplified (2 1 1) to (λ (x l t) (/ (cbrt (* (* (cbrt (sqrt 2)) (pow t 3)) (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) 2))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1538641766.843 * * * * [misc]progress:  [ 63 / 85 ] simplifiying candidate #<alt (λ (x l t) (/ (cbrt (* (* (sqrt 2) (sqrt 2)) (* (* (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t)) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641766.843 * [enter]simplify:  Simplifying (* (* (sqrt 2) (sqrt 2)) (* (* (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t)) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))))
1538641766.845 * * [misc]simplify:  iters left: 6 (12 enodes)
1538641766.853 * * [misc]simplify:  iters left: 5 (28 enodes)
1538641766.877 * * [misc]simplify:  iters left: 4 (106 enodes)
1538641767.003 * * [misc]simplify:  iters left: 3 (419 enodes)
1538641767.693 * [exit]simplify:  Simplified to (* (pow (cbrt (sqrt 2)) 3) (* (pow t 3) 2))
1538641767.693 * [misc]simplify:  Simplified (2 1 1) to (λ (x l t) (/ (cbrt (* (pow (cbrt (sqrt 2)) 3) (* (pow t 3) 2))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1538641767.693 * * * * [misc]progress:  [ 64 / 85 ] simplifiying candidate #<alt (λ (x l t) (/ (cbrt (* (* (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (* (cbrt (cbrt (sqrt 2))) t) (* (cbrt (cbrt (sqrt 2))) t)) (* (cbrt (cbrt (sqrt 2))) t))))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641767.694 * [enter]simplify:  Simplifying (* (* (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (* (cbrt (cbrt (sqrt 2))) t) (* (cbrt (cbrt (sqrt 2))) t)) (* (cbrt (cbrt (sqrt 2))) t))))
1538641767.695 * * [misc]simplify:  iters left: 6 (13 enodes)
1538641767.700 * * [misc]simplify:  iters left: 5 (38 enodes)
1538641767.720 * * [misc]simplify:  iters left: 4 (133 enodes)
1538641767.873 * [exit]simplify:  Simplified to (* (* (* t (cbrt (cbrt (sqrt 2)))) (* t (cbrt (cbrt (sqrt 2))))) (* (* t (cbrt (cbrt (sqrt 2)))) (* (* (sqrt 2) (cbrt (sqrt 2))) (* (sqrt 2) (cbrt (sqrt 2))))))
1538641767.873 * [misc]simplify:  Simplified (2 1 1) to (λ (x l t) (/ (cbrt (* (* (* t (cbrt (cbrt (sqrt 2)))) (* t (cbrt (cbrt (sqrt 2))))) (* (* t (cbrt (cbrt (sqrt 2)))) (* (* (sqrt 2) (cbrt (sqrt 2))) (* (sqrt 2) (cbrt (sqrt 2))))))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1538641767.873 * * * * [misc]progress:  [ 65 / 85 ] simplifiying candidate #<alt (λ (x l t) (/ (cbrt (* (* (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (* (* (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2))))) (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2))))) (* (* (* (cbrt (cbrt (sqrt 2))) t) (* (cbrt (cbrt (sqrt 2))) t)) (* (cbrt (cbrt (sqrt 2))) t))))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641767.873 * [enter]simplify:  Simplifying (* (* (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (* (* (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2))))) (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2))))) (* (* (* (cbrt (cbrt (sqrt 2))) t) (* (cbrt (cbrt (sqrt 2))) t)) (* (cbrt (cbrt (sqrt 2))) t))))
1538641767.875 * * [misc]simplify:  iters left: 6 (16 enodes)
1538641767.881 * * [misc]simplify:  iters left: 5 (48 enodes)
1538641767.903 * * [misc]simplify:  iters left: 4 (174 enodes)
1538641768.124 * [exit]simplify:  Simplified to (* (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (pow t 3) (cbrt (sqrt 2)))) (* (sqrt 2) (sqrt 2)))
1538641768.124 * [misc]simplify:  Simplified (2 1 1) to (λ (x l t) (/ (cbrt (* (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (pow t 3) (cbrt (sqrt 2)))) (* (sqrt 2) (sqrt 2)))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1538641768.124 * * * * [misc]progress:  [ 66 / 85 ] simplifiying candidate #<alt (λ (x l t) (/ (cbrt (* (* (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (* (* (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t)) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641768.124 * [enter]simplify:  Simplifying (* (* (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (* (* (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t)) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))))
1538641768.125 * * [misc]simplify:  iters left: 6 (14 enodes)
1538641768.131 * * [misc]simplify:  iters left: 5 (39 enodes)
1538641768.157 * * [misc]simplify:  iters left: 4 (145 enodes)
1538641768.348 * [exit]simplify:  Simplified to (* (* (* (* (cbrt (cbrt (sqrt 2))) t) (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2))))) (* (* (cbrt (cbrt (sqrt 2))) t) (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) (* t (* (sqrt 2) (sqrt 2))))))
1538641768.349 * [misc]simplify:  Simplified (2 1 1) to (λ (x l t) (/ (cbrt (* (* (* (* (cbrt (cbrt (sqrt 2))) t) (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2))))) (* (* (cbrt (cbrt (sqrt 2))) t) (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) (* t (* (sqrt 2) (sqrt 2))))))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1538641768.349 * * * * [misc]progress:  [ 67 / 85 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t)))) (cbrt (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))))) (cbrt (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641768.349 * * * * [misc]progress:  [ 68 / 85 ] simplifiying candidate #<alt (λ (x l t) (/ (cbrt (* (* (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t)))) (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641768.349 * * * * [misc]progress:  [ 69 / 85 ] simplifiying candidate #<alt (λ (x l t) (/ (* (sqrt (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t)))) (sqrt (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641768.349 * * * * [misc]progress:  [ 70 / 85 ] simplifiying candidate #<alt (λ (x l t) (/ (* 1 (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t)))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641768.349 * * * * [misc]progress:  [ 71 / 85 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2))))) (* (cbrt (cbrt (sqrt 2))) t)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641768.349 * [enter]simplify:  Simplifying (* (cbrt (cbrt (sqrt 2))) t)
1538641768.350 * * [misc]simplify:  iters left: 5 (6 enodes)
1538641768.353 * * [misc]simplify:  iters left: 4 (7 enodes)
1538641768.356 * [exit]simplify:  Simplified to (* (cbrt (cbrt (sqrt 2))) t)
1538641768.356 * [misc]simplify:  Simplified (2 1 2) to (λ (x l t) (/ (* (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2))))) (* (cbrt (cbrt (sqrt 2))) t)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1538641768.356 * * * * [misc]progress:  [ 72 / 85 ] simplifiying candidate #<alt (λ (x l t) (/ (* (cbrt (sqrt 2)) (* (cbrt (sqrt 2)) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t)))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641768.357 * [enter]simplify:  Simplifying (cbrt (sqrt 2))
1538641768.357 * * [misc]simplify:  iters left: 2 (3 enodes)
1538641768.359 * [exit]simplify:  Simplified to (cbrt (sqrt 2))
1538641768.359 * [misc]simplify:  Simplified (2 1 1) to (λ (x l t) (/ (* (cbrt (sqrt 2)) (* (cbrt (sqrt 2)) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t)))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1538641768.359 * * * * [misc]progress:  [ 73 / 85 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t)) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641768.359 * * * * [misc]progress:  [ 74 / 85 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) 0))>
1538641768.359 * [enter]simplify:  Simplifying 0
1538641768.359 * * [misc]simplify:  iters left: 0 (1 enodes)
1538641768.360 * [exit]simplify:  Simplified to 0
1538641768.360 * [misc]simplify:  Simplified (2 2) to (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) 0))
1538641768.360 * * * * [misc]progress:  [ 75 / 85 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) (- (+ (* +nan.0 (/ (* (sqrt 2) l) x)) (- (* +nan.0 (/ (* (sqrt 2) l) (pow x 2))))))))>
1538641768.360 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ (* (sqrt 2) l) x)) (- (* +nan.0 (/ (* (sqrt 2) l) (pow x 2))))))
1538641768.360 * [misc]simplify:  Simplified (2 2) to (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) +nan.0))
1538641768.360 * * * * [misc]progress:  [ 76 / 85 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) (- (+ (* +nan.0 (/ l x)) (- (* +nan.0 (/ l (pow x 2))))))))>
1538641768.360 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ l x)) (- (* +nan.0 (/ l (pow x 2))))))
1538641768.360 * [misc]simplify:  Simplified (2 2) to (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) +nan.0))
1538641768.360 * * * * [misc]progress:  [ 77 / 85 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) (sqrt (+ (* 2 (/ (pow l 2) x)) (* 4 (/ (pow t 2) x))))))>
1538641768.361 * [enter]simplify:  Simplifying (+ (* 2 (/ (pow l 2) x)) (* 4 (/ (pow t 2) x)))
1538641768.362 * * [misc]simplify:  iters left: 6 (12 enodes)
1538641768.368 * * [misc]simplify:  iters left: 5 (21 enodes)
1538641768.380 * * [misc]simplify:  iters left: 4 (37 enodes)
1538641768.394 * * [misc]simplify:  iters left: 3 (55 enodes)
1538641768.412 * * [misc]simplify:  iters left: 2 (75 enodes)
1538641768.437 * * [misc]simplify:  iters left: 1 (97 enodes)
1538641768.455 * [exit]simplify:  Simplified to (+ (/ (* t t) (/ x 4)) (* (/ l x) (* 2 l)))
1538641768.455 * [misc]simplify:  Simplified (2 2 1) to (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) (sqrt (+ (/ (* t t) (/ x 4)) (* (/ l x) (* 2 l))))))
1538641768.455 * * * * [misc]progress:  [ 78 / 85 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) (sqrt (+ (* 2 (pow t 2)) (+ (* 2 (/ (pow l 2) x)) (* 4 (/ (pow t 2) x)))))))>
1538641768.455 * [enter]simplify:  Simplifying (+ (* 2 (pow t 2)) (+ (* 2 (/ (pow l 2) x)) (* 4 (/ (pow t 2) x))))
1538641768.456 * * [misc]simplify:  iters left: 6 (14 enodes)
1538641768.460 * * [misc]simplify:  iters left: 5 (27 enodes)
1538641768.467 * * [misc]simplify:  iters left: 4 (55 enodes)
1538641768.490 * * [misc]simplify:  iters left: 3 (79 enodes)
1538641768.504 * * [misc]simplify:  iters left: 2 (103 enodes)
1538641768.526 * * [misc]simplify:  iters left: 1 (131 enodes)
1538641768.554 * [exit]simplify:  Simplified to (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))
1538641768.554 * [misc]simplify:  Simplified (2 2 1) to (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1538641768.554 * * * * [misc]progress:  [ 79 / 85 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) (sqrt (+ (* 2 (pow t 2)) (+ (* 2 (/ (pow l 2) x)) (* 4 (/ (pow t 2) x)))))))>
1538641768.554 * [enter]simplify:  Simplifying (+ (* 2 (pow t 2)) (+ (* 2 (/ (pow l 2) x)) (* 4 (/ (pow t 2) x))))
1538641768.558 * * [misc]simplify:  iters left: 6 (14 enodes)
1538641768.565 * * [misc]simplify:  iters left: 5 (27 enodes)
1538641768.578 * * [misc]simplify:  iters left: 4 (55 enodes)
1538641768.600 * * [misc]simplify:  iters left: 3 (79 enodes)
1538641768.627 * * [misc]simplify:  iters left: 2 (103 enodes)
1538641768.660 * * [misc]simplify:  iters left: 1 (131 enodes)
1538641768.696 * [exit]simplify:  Simplified to (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t)))
1538641768.696 * [misc]simplify:  Simplified (2 2 1) to (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1538641768.696 * * * * [misc]progress:  [ 80 / 85 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* t (pow (sqrt 2) 1/3))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641768.696 * [enter]simplify:  Simplifying (* t (pow (sqrt 2) 1/3))
1538641768.696 * * [misc]simplify:  iters left: 4 (6 enodes)
1538641768.698 * * [misc]simplify:  iters left: 3 (8 enodes)
1538641768.700 * [exit]simplify:  Simplified to (* (cbrt (sqrt 2)) t)
1538641768.700 * [misc]simplify:  Simplified (2 1 2) to (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1538641768.700 * * * * [misc]progress:  [ 81 / 85 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* t (pow (sqrt 2) 1/3))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641768.700 * [enter]simplify:  Simplifying (* t (pow (sqrt 2) 1/3))
1538641768.700 * * [misc]simplify:  iters left: 4 (6 enodes)
1538641768.702 * * [misc]simplify:  iters left: 3 (8 enodes)
1538641768.704 * [exit]simplify:  Simplified to (* (cbrt (sqrt 2)) t)
1538641768.704 * [misc]simplify:  Simplified (2 1 2) to (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1538641768.704 * * * * [misc]progress:  [ 82 / 85 ] simplifiying candidate #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* t (pow (sqrt 2) 1/3))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641768.704 * [enter]simplify:  Simplifying (* t (pow (sqrt 2) 1/3))
1538641768.704 * * [misc]simplify:  iters left: 4 (6 enodes)
1538641768.706 * * [misc]simplify:  iters left: 3 (8 enodes)
1538641768.707 * [exit]simplify:  Simplified to (* (cbrt (sqrt 2)) t)
1538641768.707 * [misc]simplify:  Simplified (2 1 2) to (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1538641768.707 * * * * [misc]progress:  [ 83 / 85 ] simplifiying candidate #<alt (λ (x l t) (/ (* t (sqrt 2)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641768.708 * [enter]simplify:  Simplifying (* t (sqrt 2))
1538641768.708 * * [misc]simplify:  iters left: 3 (4 enodes)
1538641768.709 * * [misc]simplify:  iters left: 2 (5 enodes)
1538641768.710 * [exit]simplify:  Simplified to (* t (sqrt 2))
1538641768.710 * [misc]simplify:  Simplified (2 1) to (λ (x l t) (/ (* t (sqrt 2)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1538641768.710 * * * * [misc]progress:  [ 84 / 85 ] simplifiying candidate #<alt (λ (x l t) (/ (* t (sqrt 2)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641768.710 * [enter]simplify:  Simplifying (* t (sqrt 2))
1538641768.711 * * [misc]simplify:  iters left: 3 (4 enodes)
1538641768.712 * * [misc]simplify:  iters left: 2 (5 enodes)
1538641768.713 * [exit]simplify:  Simplified to (* t (sqrt 2))
1538641768.713 * [misc]simplify:  Simplified (2 1) to (λ (x l t) (/ (* t (sqrt 2)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1538641768.713 * * * * [misc]progress:  [ 85 / 85 ] simplifiying candidate #<alt (λ (x l t) (/ (* t (sqrt 2)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>
1538641768.713 * [enter]simplify:  Simplifying (* t (sqrt 2))
1538641768.713 * * [misc]simplify:  iters left: 3 (4 enodes)
1538641768.714 * * [misc]simplify:  iters left: 2 (5 enodes)
1538641768.715 * [exit]simplify:  Simplified to (* t (sqrt 2))
1538641768.716 * [misc]simplify:  Simplified (2 1) to (λ (x l t) (/ (* t (sqrt 2)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))
1538641768.716 * * * [misc]progress:  adding candidates to table
1538641771.419 * [misc]progress:  [Phase 3 of 3] Extracting.
1538641771.420 * * [misc]regime:  Finding splitpoints for: (#<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (/ (sqrt (* (- 2 (/ 4 x)) (+ (* l (* l 2)) (* (* x (* t t)) (+ 2 (/ 4 x)))))) (sqrt (* x (- 2 (/ 4 x)))))))> #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) (/ (sqrt (* (- 2 (/ 4 x)) (+ (* l (* l 2)) (* (* x (* t t)) (+ 2 (/ 4 x)))))) (sqrt (* x (- 2 (/ 4 x)))))))> #<alt (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))> #<alt (λ (x l t) (/ (* (sqrt 2) t) (+ (* (/ (/ (/ 2 x) x) (sqrt 2)) (- t (/ t 2))) (* t (+ (sqrt 2) (/ (/ 2 x) (sqrt 2)))))))> #<alt (λ (x l t) (/ (* (sqrt 2) t) (- (* (/ 2 (sqrt 2)) (- (/ (/ t x) (* x 2)) (/ t x))) (+ (* (/ (/ t x) x) (/ 2 (sqrt 2))) (* (sqrt 2) t)))))> #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))> #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (sqrt (/ (* (- 2 (/ 4 x)) (+ (* (* x (* t t)) (+ 2 (/ 4 x))) (* l (* l 2)))) (- (* x 2) 4)))))> #<alt (λ (x l t) (cbrt (* (* (/ (* (sqrt 2) t) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))) (/ (* (sqrt 2) t) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))) (/ (* (sqrt 2) t) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))))> #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (exp (log (* (/ l x) (* l 2)))) (* (+ 2 (/ 4 x)) (* t t))))))> #<alt (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>)
1538641771.425 * * * [misc]regime-changes:  Trying 6 branch expressions: (l (* l l) x (/ (+ x 1) (- x 1)) t (/ (* (sqrt 2) t) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))
1538641771.425 * * * * [misc]regimes:  Trying to branch on l from (#<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (/ (sqrt (* (- 2 (/ 4 x)) (+ (* l (* l 2)) (* (* x (* t t)) (+ 2 (/ 4 x)))))) (sqrt (* x (- 2 (/ 4 x)))))))> #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) (/ (sqrt (* (- 2 (/ 4 x)) (+ (* l (* l 2)) (* (* x (* t t)) (+ 2 (/ 4 x)))))) (sqrt (* x (- 2 (/ 4 x)))))))> #<alt (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))> #<alt (λ (x l t) (/ (* (sqrt 2) t) (+ (* (/ (/ (/ 2 x) x) (sqrt 2)) (- t (/ t 2))) (* t (+ (sqrt 2) (/ (/ 2 x) (sqrt 2)))))))> #<alt (λ (x l t) (/ (* (sqrt 2) t) (- (* (/ 2 (sqrt 2)) (- (/ (/ t x) (* x 2)) (/ t x))) (+ (* (/ (/ t x) x) (/ 2 (sqrt 2))) (* (sqrt 2) t)))))> #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))> #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (sqrt (/ (* (- 2 (/ 4 x)) (+ (* (* x (* t t)) (+ 2 (/ 4 x))) (* l (* l 2)))) (- (* x 2) 4)))))> #<alt (λ (x l t) (cbrt (* (* (/ (* (sqrt 2) t) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))) (/ (* (sqrt 2) t) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))) (/ (* (sqrt 2) t) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))))> #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (exp (log (* (/ l x) (* l 2)))) (* (+ 2 (/ 4 x)) (* t t))))))> #<alt (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>)
1538641771.749 * * * * [misc]regimes:  Trying to branch on (* l l) from (#<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (/ (sqrt (* (- 2 (/ 4 x)) (+ (* l (* l 2)) (* (* x (* t t)) (+ 2 (/ 4 x)))))) (sqrt (* x (- 2 (/ 4 x)))))))> #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) (/ (sqrt (* (- 2 (/ 4 x)) (+ (* l (* l 2)) (* (* x (* t t)) (+ 2 (/ 4 x)))))) (sqrt (* x (- 2 (/ 4 x)))))))> #<alt (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))> #<alt (λ (x l t) (/ (* (sqrt 2) t) (+ (* (/ (/ (/ 2 x) x) (sqrt 2)) (- t (/ t 2))) (* t (+ (sqrt 2) (/ (/ 2 x) (sqrt 2)))))))> #<alt (λ (x l t) (/ (* (sqrt 2) t) (- (* (/ 2 (sqrt 2)) (- (/ (/ t x) (* x 2)) (/ t x))) (+ (* (/ (/ t x) x) (/ 2 (sqrt 2))) (* (sqrt 2) t)))))> #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))> #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (sqrt (/ (* (- 2 (/ 4 x)) (+ (* (* x (* t t)) (+ 2 (/ 4 x))) (* l (* l 2)))) (- (* x 2) 4)))))> #<alt (λ (x l t) (cbrt (* (* (/ (* (sqrt 2) t) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))) (/ (* (sqrt 2) t) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))) (/ (* (sqrt 2) t) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))))> #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (exp (log (* (/ l x) (* l 2)))) (* (+ 2 (/ 4 x)) (* t t))))))> #<alt (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>)
1538641771.913 * * * * [misc]regimes:  Trying to branch on (* l l) from (#<alt (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))> #<alt (λ (x l t) (/ (* (sqrt 2) t) (+ (* (/ (/ (/ 2 x) x) (sqrt 2)) (- t (/ t 2))) (* t (+ (sqrt 2) (/ (/ 2 x) (sqrt 2)))))))> #<alt (λ (x l t) (/ (* (sqrt 2) t) (- (* (/ 2 (sqrt 2)) (- (/ (/ t x) (* x 2)) (/ t x))) (+ (* (/ (/ t x) x) (/ 2 (sqrt 2))) (* (sqrt 2) t)))))> #<alt (λ (x l t) (cbrt (* (* (/ (* (sqrt 2) t) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))) (/ (* (sqrt 2) t) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))) (/ (* (sqrt 2) t) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))))>)
1538641772.010 * * * * [misc]regimes:  Trying to branch on x from (#<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (/ (sqrt (* (- 2 (/ 4 x)) (+ (* l (* l 2)) (* (* x (* t t)) (+ 2 (/ 4 x)))))) (sqrt (* x (- 2 (/ 4 x)))))))> #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) (/ (sqrt (* (- 2 (/ 4 x)) (+ (* l (* l 2)) (* (* x (* t t)) (+ 2 (/ 4 x)))))) (sqrt (* x (- 2 (/ 4 x)))))))> #<alt (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))> #<alt (λ (x l t) (/ (* (sqrt 2) t) (+ (* (/ (/ (/ 2 x) x) (sqrt 2)) (- t (/ t 2))) (* t (+ (sqrt 2) (/ (/ 2 x) (sqrt 2)))))))> #<alt (λ (x l t) (/ (* (sqrt 2) t) (- (* (/ 2 (sqrt 2)) (- (/ (/ t x) (* x 2)) (/ t x))) (+ (* (/ (/ t x) x) (/ 2 (sqrt 2))) (* (sqrt 2) t)))))> #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))> #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (sqrt (/ (* (- 2 (/ 4 x)) (+ (* (* x (* t t)) (+ 2 (/ 4 x))) (* l (* l 2)))) (- (* x 2) 4)))))> #<alt (λ (x l t) (cbrt (* (* (/ (* (sqrt 2) t) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))) (/ (* (sqrt 2) t) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))) (/ (* (sqrt 2) t) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))))> #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (exp (log (* (/ l x) (* l 2)))) (* (+ 2 (/ 4 x)) (* t t))))))> #<alt (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>)
1538641772.334 * * * * [misc]regimes:  Trying to branch on (/ (+ x 1) (- x 1)) from (#<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (/ (sqrt (* (- 2 (/ 4 x)) (+ (* l (* l 2)) (* (* x (* t t)) (+ 2 (/ 4 x)))))) (sqrt (* x (- 2 (/ 4 x)))))))> #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) (/ (sqrt (* (- 2 (/ 4 x)) (+ (* l (* l 2)) (* (* x (* t t)) (+ 2 (/ 4 x)))))) (sqrt (* x (- 2 (/ 4 x)))))))> #<alt (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))> #<alt (λ (x l t) (/ (* (sqrt 2) t) (+ (* (/ (/ (/ 2 x) x) (sqrt 2)) (- t (/ t 2))) (* t (+ (sqrt 2) (/ (/ 2 x) (sqrt 2)))))))> #<alt (λ (x l t) (/ (* (sqrt 2) t) (- (* (/ 2 (sqrt 2)) (- (/ (/ t x) (* x 2)) (/ t x))) (+ (* (/ (/ t x) x) (/ 2 (sqrt 2))) (* (sqrt 2) t)))))> #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))> #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (sqrt (/ (* (- 2 (/ 4 x)) (+ (* (* x (* t t)) (+ 2 (/ 4 x))) (* l (* l 2)))) (- (* x 2) 4)))))> #<alt (λ (x l t) (cbrt (* (* (/ (* (sqrt 2) t) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))) (/ (* (sqrt 2) t) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))) (/ (* (sqrt 2) t) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))))> #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (exp (log (* (/ l x) (* l 2)))) (* (+ 2 (/ 4 x)) (* t t))))))> #<alt (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>)
1538641772.473 * * * * [misc]regimes:  Trying to branch on (/ (+ x 1) (- x 1)) from (#<alt (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))> #<alt (λ (x l t) (cbrt (* (* (/ (* (sqrt 2) t) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))) (/ (* (sqrt 2) t) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))) (/ (* (sqrt 2) t) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))))>)
1538641772.517 * * * * [misc]regimes:  Trying to branch on t from (#<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (/ (sqrt (* (- 2 (/ 4 x)) (+ (* l (* l 2)) (* (* x (* t t)) (+ 2 (/ 4 x)))))) (sqrt (* x (- 2 (/ 4 x)))))))> #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) (/ (sqrt (* (- 2 (/ 4 x)) (+ (* l (* l 2)) (* (* x (* t t)) (+ 2 (/ 4 x)))))) (sqrt (* x (- 2 (/ 4 x)))))))> #<alt (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))> #<alt (λ (x l t) (/ (* (sqrt 2) t) (+ (* (/ (/ (/ 2 x) x) (sqrt 2)) (- t (/ t 2))) (* t (+ (sqrt 2) (/ (/ 2 x) (sqrt 2)))))))> #<alt (λ (x l t) (/ (* (sqrt 2) t) (- (* (/ 2 (sqrt 2)) (- (/ (/ t x) (* x 2)) (/ t x))) (+ (* (/ (/ t x) x) (/ 2 (sqrt 2))) (* (sqrt 2) t)))))> #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))> #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (sqrt (/ (* (- 2 (/ 4 x)) (+ (* (* x (* t t)) (+ 2 (/ 4 x))) (* l (* l 2)))) (- (* x 2) 4)))))> #<alt (λ (x l t) (cbrt (* (* (/ (* (sqrt 2) t) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))) (/ (* (sqrt 2) t) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))) (/ (* (sqrt 2) t) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))))> #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (exp (log (* (/ l x) (* l 2)))) (* (+ 2 (/ 4 x)) (* t t))))))> #<alt (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>)
1538641772.716 * * * * [misc]regimes:  Trying to branch on (/ (* (sqrt 2) t) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))) from (#<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (/ (sqrt (* (- 2 (/ 4 x)) (+ (* l (* l 2)) (* (* x (* t t)) (+ 2 (/ 4 x)))))) (sqrt (* x (- 2 (/ 4 x)))))))> #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) (/ (sqrt (* (- 2 (/ 4 x)) (+ (* l (* l 2)) (* (* x (* t t)) (+ 2 (/ 4 x)))))) (sqrt (* x (- 2 (/ 4 x)))))))> #<alt (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))> #<alt (λ (x l t) (/ (* (sqrt 2) t) (+ (* (/ (/ (/ 2 x) x) (sqrt 2)) (- t (/ t 2))) (* t (+ (sqrt 2) (/ (/ 2 x) (sqrt 2)))))))> #<alt (λ (x l t) (/ (* (sqrt 2) t) (- (* (/ 2 (sqrt 2)) (- (/ (/ t x) (* x 2)) (/ t x))) (+ (* (/ (/ t x) x) (/ 2 (sqrt 2))) (* (sqrt 2) t)))))> #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))> #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (sqrt (/ (* (- 2 (/ 4 x)) (+ (* (* x (* t t)) (+ 2 (/ 4 x))) (* l (* l 2)))) (- (* x 2) 4)))))> #<alt (λ (x l t) (cbrt (* (* (/ (* (sqrt 2) t) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))) (/ (* (sqrt 2) t) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))) (/ (* (sqrt 2) t) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))))> #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (exp (log (* (/ l x) (* l 2)))) (* (+ 2 (/ 4 x)) (* t t))))))> #<alt (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>)
1538641773.008 * * * [misc]regime:  Found split indices: #<option (#s(si 4 62) #s(si 5 96) #s(si 4 103) #s(si 1 126) #s(si 3 143) #s(si 9 205) #s(si 3 256))>
1538641773.010 * [misc]binary-search:  Improving bounds with binary search for t and (#<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (/ (sqrt (* (- 2 (/ 4 x)) (+ (* l (* l 2)) (* (* x (* t t)) (+ 2 (/ 4 x)))))) (sqrt (* x (- 2 (/ 4 x)))))))> #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) (/ (sqrt (* (- 2 (/ 4 x)) (+ (* l (* l 2)) (* (* x (* t t)) (+ 2 (/ 4 x)))))) (sqrt (* x (- 2 (/ 4 x)))))))> #<alt (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))> #<alt (λ (x l t) (/ (* (sqrt 2) t) (+ (* (/ (/ (/ 2 x) x) (sqrt 2)) (- t (/ t 2))) (* t (+ (sqrt 2) (/ (/ 2 x) (sqrt 2)))))))> #<alt (λ (x l t) (/ (* (sqrt 2) t) (- (* (/ 2 (sqrt 2)) (- (/ (/ t x) (* x 2)) (/ t x))) (+ (* (/ (/ t x) x) (/ 2 (sqrt 2))) (* (sqrt 2) t)))))> #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))> #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (sqrt (/ (* (- 2 (/ 4 x)) (+ (* (* x (* t t)) (+ 2 (/ 4 x))) (* l (* l 2)))) (- (* x 2) 4)))))> #<alt (λ (x l t) (cbrt (* (* (/ (* (sqrt 2) t) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))) (/ (* (sqrt 2) t) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))) (/ (* (sqrt 2) t) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))))> #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (exp (log (* (/ l x) (* l 2)))) (* (+ 2 (/ 4 x)) (* t t))))))> #<alt (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>)
1538641773.012 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1538641773.033 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641773.033 * * * * [misc]points:  Sampling 12 additional inputs, on iter 1 have 4 / 16
1538641773.049 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641773.049 * * * * [misc]points:  Sampling 7 additional inputs, on iter 2 have 9 / 16
1538641773.056 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641773.056 * * * * [misc]points:  Sampling 4 additional inputs, on iter 3 have 13 / 16
1538641773.071 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641773.071 * * * * [misc]points:  Sampling 4 additional inputs, on iter 4 have 14 / 16
1538641773.079 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641773.079 * * * * [exit]points:  Sampled 16 points with exact outputs
1538641773.086 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1538641773.096 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641773.096 * * * * [misc]points:  Sampling 12 additional inputs, on iter 1 have 4 / 16
1538641773.112 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641773.112 * * * * [misc]points:  Sampling 8 additional inputs, on iter 2 have 8 / 16
1538641773.124 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641773.124 * * * * [misc]points:  Sampling 4 additional inputs, on iter 3 have 12 / 16
1538641773.133 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641773.133 * * * * [misc]points:  Sampling 4 additional inputs, on iter 4 have 14 / 16
1538641773.143 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641773.144 * * * * [misc]points:  Sampling 4 additional inputs, on iter 5 have 14 / 16
1538641773.153 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641773.153 * * * * [exit]points:  Sampled 16 points with exact outputs
1538641773.164 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1538641773.186 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641773.186 * * * * [misc]points:  Sampling 12 additional inputs, on iter 1 have 4 / 16
1538641773.214 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641773.214 * * * * [misc]points:  Sampling 7 additional inputs, on iter 2 have 9 / 16
1538641773.221 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641773.221 * * * * [misc]points:  Sampling 4 additional inputs, on iter 3 have 14 / 16
1538641773.227 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641773.227 * * * * [misc]points:  Sampling 4 additional inputs, on iter 4 have 15 / 16
1538641773.231 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641773.231 * * * * [exit]points:  Sampled 16 points with exact outputs
1538641773.238 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1538641773.262 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641773.262 * * * * [misc]points:  Sampling 10 additional inputs, on iter 1 have 6 / 16
1538641773.269 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641773.269 * * * * [misc]points:  Sampling 9 additional inputs, on iter 2 have 7 / 16
1538641773.275 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641773.275 * * * * [misc]points:  Sampling 7 additional inputs, on iter 3 have 9 / 16
1538641773.282 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641773.282 * * * * [misc]points:  Sampling 4 additional inputs, on iter 4 have 12 / 16
1538641773.286 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641773.286 * * * * [misc]points:  Sampling 4 additional inputs, on iter 5 have 14 / 16
1538641773.291 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641773.291 * * * * [exit]points:  Sampled 17 points with exact outputs
1538641773.297 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1538641773.342 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641773.342 * * * * [misc]points:  Sampling 10 additional inputs, on iter 1 have 6 / 16
1538641773.356 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641773.356 * * * * [misc]points:  Sampling 5 additional inputs, on iter 2 have 11 / 16
1538641773.365 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641773.365 * * * * [misc]points:  Sampling 4 additional inputs, on iter 3 have 12 / 16
1538641773.373 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641773.373 * * * * [misc]points:  Sampling 4 additional inputs, on iter 4 have 12 / 16
1538641773.381 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641773.381 * * * * [misc]points:  Sampling 4 additional inputs, on iter 5 have 13 / 16
1538641773.393 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641773.393 * * * * [misc]points:  Sampling 4 additional inputs, on iter 6 have 14 / 16
1538641773.398 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641773.399 * * * * [misc]points:  Sampling 4 additional inputs, on iter 7 have 14 / 16
1538641773.403 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641773.403 * * * * [misc]points:  Sampling 4 additional inputs, on iter 8 have 15 / 16
1538641773.408 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641773.408 * * * * [exit]points:  Sampled 17 points with exact outputs
1538641773.414 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1538641773.423 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641773.423 * * * * [misc]points:  Sampling 8 additional inputs, on iter 1 have 8 / 16
1538641773.431 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641773.432 * * * * [misc]points:  Sampling 4 additional inputs, on iter 2 have 13 / 16
1538641773.441 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641773.442 * * * * [misc]points:  Sampling 4 additional inputs, on iter 3 have 15 / 16
1538641773.450 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641773.450 * * * * [exit]points:  Sampled 16 points with exact outputs
1538641773.477 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1538641773.487 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641773.487 * * * * [misc]points:  Sampling 11 additional inputs, on iter 1 have 5 / 16
1538641773.494 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641773.494 * * * * [misc]points:  Sampling 6 additional inputs, on iter 2 have 10 / 16
1538641773.500 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641773.500 * * * * [misc]points:  Sampling 5 additional inputs, on iter 3 have 11 / 16
1538641773.504 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641773.504 * * * * [misc]points:  Sampling 4 additional inputs, on iter 4 have 12 / 16
1538641773.509 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641773.509 * * * * [misc]points:  Sampling 4 additional inputs, on iter 5 have 14 / 16
1538641773.513 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641773.513 * * * * [exit]points:  Sampled 16 points with exact outputs
1538641773.519 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1538641773.531 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641773.531 * * * * [misc]points:  Sampling 12 additional inputs, on iter 1 have 4 / 16
1538641773.540 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641773.540 * * * * [misc]points:  Sampling 5 additional inputs, on iter 2 have 11 / 16
1538641773.548 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641773.548 * * * * [misc]points:  Sampling 4 additional inputs, on iter 3 have 14 / 16
1538641773.570 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641773.570 * * * * [misc]points:  Sampling 4 additional inputs, on iter 4 have 14 / 16
1538641773.577 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641773.577 * * * * [exit]points:  Sampled 16 points with exact outputs
1538641773.590 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1538641773.610 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641773.610 * * * * [misc]points:  Sampling 9 additional inputs, on iter 1 have 7 / 16
1538641773.623 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641773.623 * * * * [misc]points:  Sampling 6 additional inputs, on iter 2 have 10 / 16
1538641773.635 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641773.635 * * * * [misc]points:  Sampling 4 additional inputs, on iter 3 have 14 / 16
1538641773.642 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641773.642 * * * * [exit]points:  Sampled 17 points with exact outputs
1538641773.648 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1538641773.661 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641773.661 * * * * [misc]points:  Sampling 11 additional inputs, on iter 1 have 5 / 16
1538641773.673 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641773.673 * * * * [misc]points:  Sampling 7 additional inputs, on iter 2 have 9 / 16
1538641773.681 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641773.681 * * * * [misc]points:  Sampling 5 additional inputs, on iter 3 have 11 / 16
1538641773.707 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641773.707 * * * * [misc]points:  Sampling 4 additional inputs, on iter 4 have 13 / 16
1538641773.712 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641773.712 * * * * [misc]points:  Sampling 4 additional inputs, on iter 5 have 13 / 16
1538641773.719 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641773.719 * * * * [misc]points:  Sampling 4 additional inputs, on iter 6 have 15 / 16
1538641773.724 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641773.724 * * * * [exit]points:  Sampled 16 points with exact outputs
1538641773.730 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1538641773.743 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641773.744 * * * * [misc]points:  Sampling 14 additional inputs, on iter 1 have 2 / 16
1538641773.771 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641773.771 * * * * [misc]points:  Sampling 8 additional inputs, on iter 2 have 8 / 16
1538641773.790 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641773.790 * * * * [misc]points:  Sampling 4 additional inputs, on iter 3 have 12 / 16
1538641773.799 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641773.799 * * * * [misc]points:  Sampling 4 additional inputs, on iter 4 have 14 / 16
1538641773.807 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641773.807 * * * * [exit]points:  Sampled 16 points with exact outputs
1538641773.818 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1538641773.860 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641773.861 * * * * [misc]points:  Sampling 10 additional inputs, on iter 1 have 6 / 16
1538641773.873 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641773.873 * * * * [misc]points:  Sampling 4 additional inputs, on iter 2 have 12 / 16
1538641773.879 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641773.879 * * * * [misc]points:  Sampling 4 additional inputs, on iter 3 have 15 / 16
1538641773.885 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641773.885 * * * * [exit]points:  Sampled 17 points with exact outputs
1538641773.891 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1538641773.904 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641773.904 * * * * [misc]points:  Sampling 12 additional inputs, on iter 1 have 4 / 16
1538641773.925 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641773.925 * * * * [misc]points:  Sampling 7 additional inputs, on iter 2 have 9 / 16
1538641773.936 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641773.936 * * * * [misc]points:  Sampling 5 additional inputs, on iter 3 have 11 / 16
1538641773.953 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641773.953 * * * * [misc]points:  Sampling 4 additional inputs, on iter 4 have 13 / 16
1538641773.967 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641773.967 * * * * [misc]points:  Sampling 4 additional inputs, on iter 5 have 15 / 16
1538641774.381 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641774.381 * * * * [exit]points:  Sampled 17 points with exact outputs
1538641774.387 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1538641774.403 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641774.403 * * * * [misc]points:  Sampling 10 additional inputs, on iter 1 have 6 / 16
1538641774.411 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641774.411 * * * * [misc]points:  Sampling 5 additional inputs, on iter 2 have 11 / 16
1538641774.422 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641774.422 * * * * [misc]points:  Sampling 4 additional inputs, on iter 3 have 14 / 16
1538641774.431 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641774.431 * * * * [misc]points:  Sampling 4 additional inputs, on iter 4 have 15 / 16
1538641774.436 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641774.436 * * * * [misc]points:  Sampling 4 additional inputs, on iter 5 have 15 / 16
1538641774.440 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641774.440 * * * * [misc]points:  Sampling 4 additional inputs, on iter 6 have 15 / 16
1538641774.446 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641774.446 * * * * [exit]points:  Sampled 16 points with exact outputs
1538641774.452 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1538641774.461 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641774.461 * * * * [misc]points:  Sampling 14 additional inputs, on iter 1 have 2 / 16
1538641774.516 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641774.517 * * * * [misc]points:  Sampling 10 additional inputs, on iter 2 have 6 / 16
1538641774.535 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641774.535 * * * * [misc]points:  Sampling 6 additional inputs, on iter 3 have 10 / 16
1538641774.547 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641774.547 * * * * [misc]points:  Sampling 4 additional inputs, on iter 4 have 14 / 16
1538641774.558 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641774.558 * * * * [misc]points:  Sampling 4 additional inputs, on iter 5 have 15 / 16
1538641774.568 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641774.568 * * * * [exit]points:  Sampled 18 points with exact outputs
1538641774.579 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1538641774.597 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641774.597 * * * * [misc]points:  Sampling 14 additional inputs, on iter 1 have 2 / 16
1538641774.616 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641774.617 * * * * [misc]points:  Sampling 9 additional inputs, on iter 2 have 7 / 16
1538641774.629 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641774.630 * * * * [misc]points:  Sampling 9 additional inputs, on iter 3 have 7 / 16
1538641774.648 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641774.649 * * * * [misc]points:  Sampling 4 additional inputs, on iter 4 have 12 / 16
1538641774.658 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641774.658 * * * * [misc]points:  Sampling 4 additional inputs, on iter 5 have 13 / 16
1538641774.699 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641774.699 * * * * [exit]points:  Sampled 16 points with exact outputs
1538641774.713 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1538641774.737 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641774.737 * * * * [misc]points:  Sampling 11 additional inputs, on iter 1 have 5 / 16
1538641774.747 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641774.747 * * * * [misc]points:  Sampling 7 additional inputs, on iter 2 have 9 / 16
1538641774.753 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641774.753 * * * * [misc]points:  Sampling 4 additional inputs, on iter 3 have 13 / 16
1538641774.759 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641774.759 * * * * [misc]points:  Sampling 4 additional inputs, on iter 4 have 13 / 16
1538641774.767 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641774.767 * * * * [misc]points:  Sampling 4 additional inputs, on iter 5 have 15 / 16
1538641774.777 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641774.777 * * * * [exit]points:  Sampled 17 points with exact outputs
1538641774.789 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1538641774.810 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641774.810 * * * * [misc]points:  Sampling 12 additional inputs, on iter 1 have 4 / 16
1538641774.862 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641774.862 * * * * [misc]points:  Sampling 8 additional inputs, on iter 2 have 8 / 16
1538641774.875 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641774.875 * * * * [misc]points:  Sampling 7 additional inputs, on iter 3 have 9 / 16
1538641774.883 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641774.883 * * * * [misc]points:  Sampling 5 additional inputs, on iter 4 have 11 / 16
1538641774.888 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641774.888 * * * * [misc]points:  Sampling 4 additional inputs, on iter 5 have 12 / 16
1538641774.894 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641774.894 * * * * [misc]points:  Sampling 4 additional inputs, on iter 6 have 14 / 16
1538641774.899 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641774.899 * * * * [misc]points:  Sampling 4 additional inputs, on iter 7 have 14 / 16
1538641774.903 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641774.903 * * * * [misc]points:  Sampling 4 additional inputs, on iter 8 have 14 / 16
1538641774.910 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641774.910 * * * * [misc]points:  Sampling 4 additional inputs, on iter 9 have 15 / 16
1538641774.922 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641774.922 * * * * [exit]points:  Sampled 18 points with exact outputs
1538641774.933 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1538641774.955 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641774.955 * * * * [misc]points:  Sampling 10 additional inputs, on iter 1 have 6 / 16
1538641774.969 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641774.969 * * * * [misc]points:  Sampling 5 additional inputs, on iter 2 have 11 / 16
1538641774.982 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641774.982 * * * * [misc]points:  Sampling 4 additional inputs, on iter 3 have 13 / 16
1538641775.010 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641775.010 * * * * [misc]points:  Sampling 4 additional inputs, on iter 4 have 14 / 16
1538641775.016 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641775.016 * * * * [misc]points:  Sampling 4 additional inputs, on iter 5 have 15 / 16
1538641775.031 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641775.031 * * * * [exit]points:  Sampled 16 points with exact outputs
1538641775.046 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1538641775.068 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641775.068 * * * * [misc]points:  Sampling 12 additional inputs, on iter 1 have 4 / 16
1538641775.091 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641775.091 * * * * [misc]points:  Sampling 9 additional inputs, on iter 2 have 7 / 16
1538641775.104 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641775.104 * * * * [misc]points:  Sampling 5 additional inputs, on iter 3 have 11 / 16
1538641775.110 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641775.110 * * * * [misc]points:  Sampling 5 additional inputs, on iter 4 have 11 / 16
1538641775.118 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641775.118 * * * * [misc]points:  Sampling 4 additional inputs, on iter 5 have 13 / 16
1538641775.124 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641775.124 * * * * [misc]points:  Sampling 4 additional inputs, on iter 6 have 13 / 16
1538641775.132 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641775.132 * * * * [misc]points:  Sampling 4 additional inputs, on iter 7 have 13 / 16
1538641775.170 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641775.170 * * * * [misc]points:  Sampling 4 additional inputs, on iter 8 have 14 / 16
1538641775.176 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641775.176 * * * * [misc]points:  Sampling 4 additional inputs, on iter 9 have 14 / 16
1538641775.183 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641775.183 * * * * [exit]points:  Sampled 16 points with exact outputs
1538641775.191 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1538641775.206 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641775.206 * * * * [misc]points:  Sampling 12 additional inputs, on iter 1 have 4 / 16
1538641775.223 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641775.223 * * * * [misc]points:  Sampling 8 additional inputs, on iter 2 have 8 / 16
1538641775.232 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641775.232 * * * * [misc]points:  Sampling 7 additional inputs, on iter 3 have 9 / 16
1538641775.238 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641775.238 * * * * [misc]points:  Sampling 6 additional inputs, on iter 4 have 10 / 16
1538641775.244 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641775.244 * * * * [misc]points:  Sampling 6 additional inputs, on iter 5 have 10 / 16
1538641775.259 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641775.260 * * * * [misc]points:  Sampling 5 additional inputs, on iter 6 have 11 / 16
1538641775.271 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641775.271 * * * * [misc]points:  Sampling 4 additional inputs, on iter 7 have 12 / 16
1538641775.281 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641775.281 * * * * [misc]points:  Sampling 4 additional inputs, on iter 8 have 13 / 16
1538641775.319 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641775.320 * * * * [misc]points:  Sampling 4 additional inputs, on iter 9 have 14 / 16
1538641775.333 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641775.333 * * * * [misc]points:  Sampling 4 additional inputs, on iter 10 have 15 / 16
1538641775.344 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641775.344 * * * * [exit]points:  Sampled 16 points with exact outputs
1538641775.353 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1538641775.365 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641775.365 * * * * [misc]points:  Sampling 14 additional inputs, on iter 1 have 2 / 16
1538641775.373 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641775.373 * * * * [misc]points:  Sampling 12 additional inputs, on iter 2 have 4 / 16
1538641775.383 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641775.383 * * * * [misc]points:  Sampling 9 additional inputs, on iter 3 have 7 / 16
1538641775.395 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641775.395 * * * * [misc]points:  Sampling 4 additional inputs, on iter 4 have 12 / 16
1538641775.401 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641775.401 * * * * [misc]points:  Sampling 4 additional inputs, on iter 5 have 12 / 16
1538641775.409 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641775.410 * * * * [misc]points:  Sampling 4 additional inputs, on iter 6 have 14 / 16
1538641775.416 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641775.416 * * * * [exit]points:  Sampled 16 points with exact outputs
1538641775.448 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1538641775.478 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641775.478 * * * * [misc]points:  Sampling 8 additional inputs, on iter 1 have 8 / 16
1538641775.491 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641775.491 * * * * [misc]points:  Sampling 7 additional inputs, on iter 2 have 9 / 16
1538641775.504 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641775.504 * * * * [misc]points:  Sampling 4 additional inputs, on iter 3 have 13 / 16
1538641775.514 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641775.514 * * * * [misc]points:  Sampling 4 additional inputs, on iter 4 have 14 / 16
1538641775.527 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641775.527 * * * * [misc]points:  Sampling 4 additional inputs, on iter 5 have 15 / 16
1538641775.535 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641775.535 * * * * [misc]points:  Sampling 4 additional inputs, on iter 6 have 15 / 16
1538641775.548 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641775.548 * * * * [exit]points:  Sampled 18 points with exact outputs
1538641775.562 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1538641775.585 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641775.585 * * * * [misc]points:  Sampling 12 additional inputs, on iter 1 have 4 / 16
1538641775.619 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641775.619 * * * * [misc]points:  Sampling 7 additional inputs, on iter 2 have 9 / 16
1538641775.630 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641775.630 * * * * [misc]points:  Sampling 5 additional inputs, on iter 3 have 11 / 16
1538641775.636 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641775.636 * * * * [misc]points:  Sampling 4 additional inputs, on iter 4 have 12 / 16
1538641775.642 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641775.642 * * * * [misc]points:  Sampling 4 additional inputs, on iter 5 have 13 / 16
1538641775.649 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641775.649 * * * * [misc]points:  Sampling 4 additional inputs, on iter 6 have 15 / 16
1538641775.657 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641775.657 * * * * [exit]points:  Sampled 18 points with exact outputs
1538641775.671 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1538641775.689 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641775.689 * * * * [misc]points:  Sampling 7 additional inputs, on iter 1 have 9 / 16
1538641775.697 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641775.697 * * * * [misc]points:  Sampling 4 additional inputs, on iter 2 have 12 / 16
1538641775.704 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641775.704 * * * * [misc]points:  Sampling 4 additional inputs, on iter 3 have 14 / 16
1538641775.711 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641775.711 * * * * [misc]points:  Sampling 4 additional inputs, on iter 4 have 15 / 16
1538641775.736 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641775.737 * * * * [exit]points:  Sampled 16 points with exact outputs
1538641775.747 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1538641775.759 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641775.759 * * * * [misc]points:  Sampling 13 additional inputs, on iter 1 have 3 / 16
1538641775.771 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641775.771 * * * * [misc]points:  Sampling 6 additional inputs, on iter 2 have 10 / 16
1538641775.777 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641775.777 * * * * [misc]points:  Sampling 4 additional inputs, on iter 3 have 12 / 16
1538641775.782 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641775.782 * * * * [misc]points:  Sampling 4 additional inputs, on iter 4 have 13 / 16
1538641775.786 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641775.787 * * * * [misc]points:  Sampling 4 additional inputs, on iter 5 have 15 / 16
1538641775.795 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641775.795 * * * * [misc]points:  Sampling 4 additional inputs, on iter 6 have 15 / 16
1538641775.807 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641775.807 * * * * [exit]points:  Sampled 17 points with exact outputs
1538641775.820 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1538641775.865 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641775.865 * * * * [misc]points:  Sampling 14 additional inputs, on iter 1 have 2 / 16
1538641775.892 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641775.892 * * * * [misc]points:  Sampling 9 additional inputs, on iter 2 have 7 / 16
1538641775.911 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641775.911 * * * * [misc]points:  Sampling 7 additional inputs, on iter 3 have 9 / 16
1538641775.928 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641775.928 * * * * [misc]points:  Sampling 4 additional inputs, on iter 4 have 13 / 16
1538641775.938 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641775.938 * * * * [misc]points:  Sampling 4 additional inputs, on iter 5 have 14 / 16
1538641775.948 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641775.948 * * * * [exit]points:  Sampled 16 points with exact outputs
1538641775.962 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1538641775.986 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641775.986 * * * * [misc]points:  Sampling 13 additional inputs, on iter 1 have 3 / 16
1538641776.007 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641776.007 * * * * [misc]points:  Sampling 8 additional inputs, on iter 2 have 8 / 16
1538641776.024 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641776.024 * * * * [misc]points:  Sampling 5 additional inputs, on iter 3 have 11 / 16
1538641776.067 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641776.067 * * * * [misc]points:  Sampling 4 additional inputs, on iter 4 have 13 / 16
1538641776.077 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641776.077 * * * * [misc]points:  Sampling 4 additional inputs, on iter 5 have 13 / 16
1538641776.082 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641776.082 * * * * [misc]points:  Sampling 4 additional inputs, on iter 6 have 15 / 16
1538641776.088 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641776.088 * * * * [exit]points:  Sampled 17 points with exact outputs
1538641776.095 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1538641776.119 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641776.119 * * * * [misc]points:  Sampling 13 additional inputs, on iter 1 have 3 / 16
1538641776.139 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641776.139 * * * * [misc]points:  Sampling 9 additional inputs, on iter 2 have 7 / 16
1538641776.157 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641776.157 * * * * [misc]points:  Sampling 6 additional inputs, on iter 3 have 10 / 16
1538641776.167 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641776.168 * * * * [misc]points:  Sampling 6 additional inputs, on iter 4 have 10 / 16
1538641776.183 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641776.183 * * * * [misc]points:  Sampling 5 additional inputs, on iter 5 have 11 / 16
1538641776.197 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641776.197 * * * * [misc]points:  Sampling 4 additional inputs, on iter 6 have 13 / 16
1538641776.238 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641776.238 * * * * [misc]points:  Sampling 4 additional inputs, on iter 7 have 14 / 16
1538641776.249 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641776.249 * * * * [misc]points:  Sampling 4 additional inputs, on iter 8 have 15 / 16
1538641776.259 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641776.259 * * * * [exit]points:  Sampled 16 points with exact outputs
1538641776.272 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1538641776.300 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641776.300 * * * * [misc]points:  Sampling 10 additional inputs, on iter 1 have 6 / 16
1538641776.320 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641776.320 * * * * [misc]points:  Sampling 8 additional inputs, on iter 2 have 8 / 16
1538641776.337 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641776.337 * * * * [misc]points:  Sampling 7 additional inputs, on iter 3 have 9 / 16
1538641776.354 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641776.354 * * * * [misc]points:  Sampling 5 additional inputs, on iter 4 have 11 / 16
1538641776.361 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641776.362 * * * * [misc]points:  Sampling 4 additional inputs, on iter 5 have 12 / 16
1538641776.368 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641776.368 * * * * [misc]points:  Sampling 4 additional inputs, on iter 6 have 12 / 16
1538641776.373 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641776.373 * * * * [misc]points:  Sampling 4 additional inputs, on iter 7 have 13 / 16
1538641776.401 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641776.401 * * * * [misc]points:  Sampling 4 additional inputs, on iter 8 have 14 / 16
1538641776.412 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641776.413 * * * * [misc]points:  Sampling 4 additional inputs, on iter 9 have 15 / 16
1538641776.418 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641776.418 * * * * [misc]points:  Sampling 4 additional inputs, on iter 10 have 15 / 16
1538641776.424 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641776.424 * * * * [exit]points:  Sampled 16 points with exact outputs
1538641776.431 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1538641776.450 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641776.450 * * * * [misc]points:  Sampling 10 additional inputs, on iter 1 have 6 / 16
1538641776.472 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641776.472 * * * * [misc]points:  Sampling 5 additional inputs, on iter 2 have 11 / 16
1538641776.481 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641776.481 * * * * [misc]points:  Sampling 4 additional inputs, on iter 3 have 12 / 16
1538641776.494 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641776.494 * * * * [misc]points:  Sampling 4 additional inputs, on iter 4 have 13 / 16
1538641776.506 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641776.506 * * * * [misc]points:  Sampling 4 additional inputs, on iter 5 have 15 / 16
1538641776.519 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641776.519 * * * * [exit]points:  Sampled 16 points with exact outputs
1538641776.561 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1538641776.586 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641776.586 * * * * [misc]points:  Sampling 11 additional inputs, on iter 1 have 5 / 16
1538641776.611 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641776.612 * * * * [misc]points:  Sampling 8 additional inputs, on iter 2 have 8 / 16
1538641776.631 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641776.631 * * * * [misc]points:  Sampling 4 additional inputs, on iter 3 have 12 / 16
1538641776.644 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641776.644 * * * * [misc]points:  Sampling 4 additional inputs, on iter 4 have 14 / 16
1538641776.657 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641776.657 * * * * [misc]points:  Sampling 4 additional inputs, on iter 5 have 15 / 16
1538641776.665 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641776.665 * * * * [exit]points:  Sampled 16 points with exact outputs
1538641776.679 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1538641776.705 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641776.705 * * * * [misc]points:  Sampling 12 additional inputs, on iter 1 have 4 / 16
1538641776.734 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641776.734 * * * * [misc]points:  Sampling 9 additional inputs, on iter 2 have 7 / 16
1538641776.752 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641776.753 * * * * [misc]points:  Sampling 9 additional inputs, on iter 3 have 7 / 16
1538641776.767 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641776.767 * * * * [misc]points:  Sampling 7 additional inputs, on iter 4 have 9 / 16
1538641776.775 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641776.775 * * * * [misc]points:  Sampling 4 additional inputs, on iter 5 have 12 / 16
1538641776.780 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641776.780 * * * * [misc]points:  Sampling 4 additional inputs, on iter 6 have 13 / 16
1538641776.786 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641776.786 * * * * [misc]points:  Sampling 4 additional inputs, on iter 7 have 15 / 16
1538641776.792 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641776.792 * * * * [exit]points:  Sampled 16 points with exact outputs
1538641776.799 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1538641776.814 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641776.814 * * * * [misc]points:  Sampling 12 additional inputs, on iter 1 have 4 / 16
1538641776.832 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641776.832 * * * * [misc]points:  Sampling 10 additional inputs, on iter 2 have 6 / 16
1538641776.875 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641776.875 * * * * [misc]points:  Sampling 8 additional inputs, on iter 3 have 8 / 16
1538641776.886 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641776.886 * * * * [misc]points:  Sampling 6 additional inputs, on iter 4 have 10 / 16
1538641776.894 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641776.894 * * * * [misc]points:  Sampling 4 additional inputs, on iter 5 have 14 / 16
1538641776.902 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641776.902 * * * * [exit]points:  Sampled 16 points with exact outputs
1538641776.909 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1538641776.922 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641776.922 * * * * [misc]points:  Sampling 13 additional inputs, on iter 1 have 3 / 16
1538641776.941 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641776.941 * * * * [misc]points:  Sampling 8 additional inputs, on iter 2 have 8 / 16
1538641776.958 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641776.958 * * * * [misc]points:  Sampling 6 additional inputs, on iter 3 have 10 / 16
1538641776.972 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641776.972 * * * * [misc]points:  Sampling 4 additional inputs, on iter 4 have 13 / 16
1538641777.023 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641777.023 * * * * [misc]points:  Sampling 4 additional inputs, on iter 5 have 15 / 16
1538641777.037 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641777.037 * * * * [exit]points:  Sampled 17 points with exact outputs
1538641777.050 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1538641777.076 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641777.076 * * * * [misc]points:  Sampling 14 additional inputs, on iter 1 have 2 / 16
1538641777.096 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641777.096 * * * * [misc]points:  Sampling 9 additional inputs, on iter 2 have 7 / 16
1538641777.106 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641777.106 * * * * [misc]points:  Sampling 6 additional inputs, on iter 3 have 10 / 16
1538641777.114 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641777.114 * * * * [misc]points:  Sampling 4 additional inputs, on iter 4 have 13 / 16
1538641777.120 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641777.120 * * * * [misc]points:  Sampling 4 additional inputs, on iter 5 have 14 / 16
1538641777.126 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641777.126 * * * * [exit]points:  Sampled 17 points with exact outputs
1538641777.135 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1538641777.204 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641777.204 * * * * [misc]points:  Sampling 10 additional inputs, on iter 1 have 6 / 16
1538641777.221 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641777.221 * * * * [misc]points:  Sampling 8 additional inputs, on iter 2 have 8 / 16
1538641777.238 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641777.238 * * * * [misc]points:  Sampling 6 additional inputs, on iter 3 have 10 / 16
1538641777.250 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641777.251 * * * * [misc]points:  Sampling 5 additional inputs, on iter 4 have 11 / 16
1538641777.266 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641777.266 * * * * [misc]points:  Sampling 4 additional inputs, on iter 5 have 12 / 16
1538641777.279 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641777.279 * * * * [misc]points:  Sampling 4 additional inputs, on iter 6 have 14 / 16
1538641777.287 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641777.287 * * * * [misc]points:  Sampling 4 additional inputs, on iter 7 have 15 / 16
1538641777.299 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641777.299 * * * * [exit]points:  Sampled 16 points with exact outputs
1538641777.312 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1538641777.330 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641777.330 * * * * [misc]points:  Sampling 14 additional inputs, on iter 1 have 2 / 16
1538641777.387 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641777.387 * * * * [misc]points:  Sampling 8 additional inputs, on iter 2 have 8 / 16
1538641777.405 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641777.406 * * * * [misc]points:  Sampling 5 additional inputs, on iter 3 have 11 / 16
1538641777.419 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641777.419 * * * * [misc]points:  Sampling 4 additional inputs, on iter 4 have 13 / 16
1538641777.427 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641777.427 * * * * [misc]points:  Sampling 4 additional inputs, on iter 5 have 13 / 16
1538641777.435 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641777.436 * * * * [misc]points:  Sampling 4 additional inputs, on iter 6 have 13 / 16
1538641777.444 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641777.444 * * * * [misc]points:  Sampling 4 additional inputs, on iter 7 have 14 / 16
1538641777.452 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641777.452 * * * * [misc]points:  Sampling 4 additional inputs, on iter 8 have 14 / 16
1538641777.462 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641777.462 * * * * [exit]points:  Sampled 17 points with exact outputs
1538641777.476 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1538641777.494 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641777.494 * * * * [misc]points:  Sampling 12 additional inputs, on iter 1 have 4 / 16
1538641777.503 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641777.503 * * * * [misc]points:  Sampling 8 additional inputs, on iter 2 have 8 / 16
1538641777.904 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641777.904 * * * * [misc]points:  Sampling 6 additional inputs, on iter 3 have 10 / 16
1538641777.916 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641777.916 * * * * [misc]points:  Sampling 4 additional inputs, on iter 4 have 12 / 16
1538641777.926 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641777.926 * * * * [misc]points:  Sampling 4 additional inputs, on iter 5 have 14 / 16
1538641777.932 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641777.932 * * * * [misc]points:  Sampling 4 additional inputs, on iter 6 have 15 / 16
1538641777.937 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641777.937 * * * * [exit]points:  Sampled 17 points with exact outputs
1538641777.943 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1538641777.954 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641777.954 * * * * [misc]points:  Sampling 11 additional inputs, on iter 1 have 5 / 16
1538641777.964 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641777.964 * * * * [misc]points:  Sampling 9 additional inputs, on iter 2 have 7 / 16
1538641777.981 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641777.981 * * * * [misc]points:  Sampling 5 additional inputs, on iter 3 have 11 / 16
1538641777.990 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641777.990 * * * * [misc]points:  Sampling 4 additional inputs, on iter 4 have 12 / 16
1538641777.999 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641777.999 * * * * [misc]points:  Sampling 4 additional inputs, on iter 5 have 12 / 16
1538641778.037 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641778.037 * * * * [misc]points:  Sampling 4 additional inputs, on iter 6 have 14 / 16
1538641778.048 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641778.048 * * * * [misc]points:  Sampling 4 additional inputs, on iter 7 have 14 / 16
1538641778.058 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641778.058 * * * * [misc]points:  Sampling 4 additional inputs, on iter 8 have 15 / 16
1538641778.073 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641778.073 * * * * [misc]points:  Sampling 4 additional inputs, on iter 9 have 15 / 16
1538641778.085 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641778.085 * * * * [exit]points:  Sampled 18 points with exact outputs
1538641778.095 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1538641778.113 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641778.113 * * * * [misc]points:  Sampling 8 additional inputs, on iter 1 have 8 / 16
1538641778.123 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641778.123 * * * * [misc]points:  Sampling 6 additional inputs, on iter 2 have 10 / 16
1538641778.132 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641778.132 * * * * [misc]points:  Sampling 4 additional inputs, on iter 3 have 13 / 16
1538641778.138 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641778.138 * * * * [misc]points:  Sampling 4 additional inputs, on iter 4 have 13 / 16
1538641778.151 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641778.151 * * * * [exit]points:  Sampled 17 points with exact outputs
1538641778.181 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1538641778.195 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641778.195 * * * * [misc]points:  Sampling 7 additional inputs, on iter 1 have 9 / 16
1538641778.211 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641778.211 * * * * [misc]points:  Sampling 4 additional inputs, on iter 2 have 13 / 16
1538641778.219 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641778.219 * * * * [misc]points:  Sampling 4 additional inputs, on iter 3 have 15 / 16
1538641778.232 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641778.232 * * * * [exit]points:  Sampled 17 points with exact outputs
1538641778.237 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1538641778.249 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641778.249 * * * * [misc]points:  Sampling 13 additional inputs, on iter 1 have 3 / 16
1538641778.260 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641778.260 * * * * [misc]points:  Sampling 8 additional inputs, on iter 2 have 8 / 16
1538641778.268 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641778.268 * * * * [misc]points:  Sampling 5 additional inputs, on iter 3 have 11 / 16
1538641778.279 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641778.279 * * * * [misc]points:  Sampling 4 additional inputs, on iter 4 have 12 / 16
1538641778.292 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641778.292 * * * * [misc]points:  Sampling 4 additional inputs, on iter 5 have 14 / 16
1538641778.335 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641778.335 * * * * [misc]points:  Sampling 4 additional inputs, on iter 6 have 15 / 16
1538641778.346 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641778.346 * * * * [exit]points:  Sampled 16 points with exact outputs
1538641778.356 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1538641778.381 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641778.381 * * * * [misc]points:  Sampling 9 additional inputs, on iter 1 have 7 / 16
1538641778.398 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641778.398 * * * * [misc]points:  Sampling 9 additional inputs, on iter 2 have 7 / 16
1538641778.418 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641778.418 * * * * [misc]points:  Sampling 6 additional inputs, on iter 3 have 10 / 16
1538641778.428 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641778.428 * * * * [misc]points:  Sampling 5 additional inputs, on iter 4 have 11 / 16
1538641778.440 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641778.440 * * * * [misc]points:  Sampling 4 additional inputs, on iter 5 have 13 / 16
1538641778.456 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641778.456 * * * * [misc]points:  Sampling 4 additional inputs, on iter 6 have 15 / 16
1538641778.468 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641778.468 * * * * [misc]points:  Sampling 4 additional inputs, on iter 7 have 15 / 16
1538641778.479 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641778.479 * * * * [exit]points:  Sampled 17 points with exact outputs
1538641778.488 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1538641778.535 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641778.535 * * * * [misc]points:  Sampling 10 additional inputs, on iter 1 have 6 / 16
1538641778.547 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641778.547 * * * * [misc]points:  Sampling 9 additional inputs, on iter 2 have 7 / 16
1538641778.558 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641778.558 * * * * [misc]points:  Sampling 4 additional inputs, on iter 3 have 12 / 16
1538641778.567 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641778.567 * * * * [misc]points:  Sampling 4 additional inputs, on iter 4 have 12 / 16
1538641778.572 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641778.572 * * * * [misc]points:  Sampling 4 additional inputs, on iter 5 have 13 / 16
1538641778.577 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641778.577 * * * * [misc]points:  Sampling 4 additional inputs, on iter 6 have 15 / 16
1538641778.582 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641778.582 * * * * [exit]points:  Sampled 16 points with exact outputs
1538641778.588 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1538641778.596 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641778.596 * * * * [misc]points:  Sampling 8 additional inputs, on iter 1 have 8 / 16
1538641778.601 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641778.601 * * * * [misc]points:  Sampling 4 additional inputs, on iter 2 have 13 / 16
1538641778.610 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641778.610 * * * * [misc]points:  Sampling 4 additional inputs, on iter 3 have 14 / 16
1538641778.618 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641778.618 * * * * [exit]points:  Sampled 17 points with exact outputs
1538641778.629 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1538641778.670 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641778.670 * * * * [misc]points:  Sampling 5 additional inputs, on iter 1 have 11 / 16
1538641778.684 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641778.684 * * * * [misc]points:  Sampling 4 additional inputs, on iter 2 have 13 / 16
1538641778.694 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641778.695 * * * * [misc]points:  Sampling 4 additional inputs, on iter 3 have 13 / 16
1538641778.701 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641778.701 * * * * [misc]points:  Sampling 4 additional inputs, on iter 4 have 14 / 16
1538641778.705 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641778.705 * * * * [misc]points:  Sampling 4 additional inputs, on iter 5 have 15 / 16
1538641778.711 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641778.711 * * * * [exit]points:  Sampled 19 points with exact outputs
1538641778.719 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1538641778.732 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641778.732 * * * * [misc]points:  Sampling 10 additional inputs, on iter 1 have 6 / 16
1538641778.747 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641778.747 * * * * [misc]points:  Sampling 6 additional inputs, on iter 2 have 10 / 16
1538641778.758 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641778.758 * * * * [misc]points:  Sampling 5 additional inputs, on iter 3 have 11 / 16
1538641778.768 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641778.768 * * * * [misc]points:  Sampling 4 additional inputs, on iter 4 have 15 / 16
1538641778.777 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641778.777 * * * * [exit]points:  Sampled 17 points with exact outputs
1538641778.787 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1538641778.829 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641778.829 * * * * [misc]points:  Sampling 9 additional inputs, on iter 1 have 7 / 16
1538641778.849 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641778.849 * * * * [misc]points:  Sampling 4 additional inputs, on iter 2 have 13 / 16
1538641778.858 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641778.858 * * * * [exit]points:  Sampled 16 points with exact outputs
1538641778.868 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1538641778.887 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641778.887 * * * * [misc]points:  Sampling 9 additional inputs, on iter 1 have 7 / 16
1538641778.900 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641778.900 * * * * [misc]points:  Sampling 4 additional inputs, on iter 2 have 13 / 16
1538641778.908 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641778.909 * * * * [misc]points:  Sampling 4 additional inputs, on iter 3 have 15 / 16
1538641778.917 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641778.917 * * * * [exit]points:  Sampled 18 points with exact outputs
1538641778.926 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1538641778.938 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641778.938 * * * * [misc]points:  Sampling 8 additional inputs, on iter 1 have 8 / 16
1538641778.945 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641778.945 * * * * [misc]points:  Sampling 4 additional inputs, on iter 2 have 12 / 16
1538641778.949 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641778.949 * * * * [misc]points:  Sampling 4 additional inputs, on iter 3 have 14 / 16
1538641778.953 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641778.953 * * * * [exit]points:  Sampled 17 points with exact outputs
1538641778.979 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1538641778.999 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641778.999 * * * * [misc]points:  Sampling 10 additional inputs, on iter 1 have 6 / 16
1538641779.013 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641779.013 * * * * [misc]points:  Sampling 5 additional inputs, on iter 2 have 11 / 16
1538641779.023 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641779.023 * * * * [misc]points:  Sampling 4 additional inputs, on iter 3 have 13 / 16
1538641779.032 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641779.032 * * * * [misc]points:  Sampling 4 additional inputs, on iter 4 have 14 / 16
1538641779.040 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641779.040 * * * * [exit]points:  Sampled 16 points with exact outputs
1538641779.049 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1538641779.067 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641779.068 * * * * [misc]points:  Sampling 7 additional inputs, on iter 1 have 9 / 16
1538641779.080 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641779.080 * * * * [misc]points:  Sampling 5 additional inputs, on iter 2 have 11 / 16
1538641779.085 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641779.085 * * * * [misc]points:  Sampling 4 additional inputs, on iter 3 have 12 / 16
1538641779.091 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641779.091 * * * * [misc]points:  Sampling 4 additional inputs, on iter 4 have 13 / 16
1538641779.096 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641779.096 * * * * [exit]points:  Sampled 16 points with exact outputs
1538641779.102 * [misc]regimes:  Found splitpoints: (#s(sp 4 t -2.1663715305893246e+23) #s(sp 5 t -6.991467246451423e-163) #s(sp 4 t -1.1183439666060638e-189) #s(sp 1 t 5.697362580031189e-248) #s(sp 3 t 1.1264074759425665e-159) #s(sp 9 t 4.171669095446813e+126) #s(sp 3 t +nan.0)) , with alts (#<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (/ (sqrt (* (- 2 (/ 4 x)) (+ (* l (* l 2)) (* (* x (* t t)) (+ 2 (/ 4 x)))))) (sqrt (* x (- 2 (/ 4 x)))))))> #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) (/ (sqrt (* (- 2 (/ 4 x)) (+ (* l (* l 2)) (* (* x (* t t)) (+ 2 (/ 4 x)))))) (sqrt (* x (- 2 (/ 4 x)))))))> #<alt (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))> #<alt (λ (x l t) (/ (* (sqrt 2) t) (+ (* (/ (/ (/ 2 x) x) (sqrt 2)) (- t (/ t 2))) (* t (+ (sqrt 2) (/ (/ 2 x) (sqrt 2)))))))> #<alt (λ (x l t) (/ (* (sqrt 2) t) (- (* (/ 2 (sqrt 2)) (- (/ (/ t x) (* x 2)) (/ t x))) (+ (* (/ (/ t x) x) (/ 2 (sqrt 2))) (* (sqrt 2) t)))))> #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))> #<alt (λ (x l t) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) t)) (sqrt (/ (* (- 2 (/ 4 x)) (+ (* (* x (* t t)) (+ 2 (/ 4 x))) (* l (* l 2)))) (- (* x 2) 4)))))> #<alt (λ (x l t) (cbrt (* (* (/ (* (sqrt 2) t) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))) (/ (* (sqrt 2) t) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l))))) (/ (* (sqrt 2) t) (sqrt (- (* (/ (+ x 1) (- x 1)) (+ (* l l) (* 2 (* t t)))) (* l l)))))))> #<alt (λ (x l t) (/ (* (sqrt 2) t) (sqrt (+ (exp (log (* (/ l x) (* l 2)))) (* (+ 2 (/ 4 x)) (* t t))))))> #<alt (λ (x l t) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))))>)
1538641779.103 * [enter]simplify:  Simplifying (if (<= t -2.1663715305893246e+23) (/ (* (sqrt 2) t) (- (* (/ 2 (sqrt 2)) (- (/ (/ t x) (* x 2)) (/ t x))) (+ (* (/ (/ t x) x) (/ 2 (sqrt 2))) (* (sqrt 2) t)))) (if (<= t -6.991467246451423e-163) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))) (if (<= t -1.1183439666060638e-189) (/ (* (sqrt 2) t) (- (* (/ 2 (sqrt 2)) (- (/ (/ t x) (* x 2)) (/ t x))) (+ (* (/ (/ t x) x) (/ 2 (sqrt 2))) (* (sqrt 2) t)))) (if (<= t 5.697362580031189e-248) (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) t))) (/ (sqrt (* (- 2 (/ 4 x)) (+ (* l (* l 2)) (* (* x (* t t)) (+ 2 (/ 4 x)))))) (sqrt (* x (- 2 (/ 4 x)))))) (if (<= t 1.1264074759425665e-159) (/ (* (sqrt 2) t) (+ (* (/ (/ (/ 2 x) x) (sqrt 2)) (- t (/ t 2))) (* t (+ (sqrt 2) (/ (/ 2 x) (sqrt 2)))))) (if (<= t 4.171669095446813e+126) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (sqrt (+ (* (/ l x) (* l 2)) (* (+ 2 (/ 4 x)) (* t t))))) (/ (* (sqrt 2) t) (+ (* (/ (/ (/ 2 x) x) (sqrt 2)) (- t (/ t 2))) (* t (+ (sqrt 2) (/ (/ 2 x) (sqrt 2))))))))))))
1538641779.127 * * [misc]simplify:  iters left: 6 (79 enodes)
1538641779.134 * * [misc]simplify:  iters left: 5 (107 enodes)
1538641779.154 * [exit]simplify:  Simplified to (if (<= t -2.1663715305893246e+23) (/ (* (sqrt 2) t) (- (* (- (/ (/ t x) (* 2 x)) (/ t x)) (/ 2 (sqrt 2))) (+ (* (sqrt 2) t) (* (/ (/ t x) x) (/ 2 (sqrt 2)))))) (if (<= t -6.991467246451423e-163) (/ (* (* (* t (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2))))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (sqrt (+ (* (* 2 l) (/ l x)) (* (* t t) (+ 2 (/ 4 x)))))) (if (<= t -1.1183439666060638e-189) (/ (* (sqrt 2) t) (- (* (- (/ (/ t x) (* 2 x)) (/ t x)) (/ 2 (sqrt 2))) (+ (* (sqrt 2) t) (* (/ (/ t x) x) (/ 2 (sqrt 2)))))) (if (<= t 5.697362580031189e-248) (/ (* (* (* t (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2))))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (/ (sqrt (* (- 2 (/ 4 x)) (+ (* (* (* t t) x) (+ 2 (/ 4 x))) (* (* 2 l) l)))) (sqrt (* (- 2 (/ 4 x)) x)))) (if (or (<= t 1.1264074759425665e-159) (not (<= t 4.171669095446813e+126))) (/ (* (sqrt 2) t) (+ (* (/ (/ (/ 2 x) x) (sqrt 2)) (- t (/ t 2))) (* (+ (/ (/ 2 x) (sqrt 2)) (sqrt 2)) t))) (/ (* (sqrt (sqrt 2)) (* (sqrt (sqrt 2)) t)) (sqrt (+ (* (* 2 l) (/ l x)) (* (* t t) (+ 2 (/ 4 x)))))))))))
1538641779.154 * * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1538641787.980 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641787.982 * * * * [misc]points:  Sampling 4714 additional inputs, on iter 1 have 3286 / 8000
1538641793.001 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641793.002 * * * * [misc]points:  Sampling 2847 additional inputs, on iter 2 have 5153 / 8000
1538641796.263 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641796.264 * * * * [misc]points:  Sampling 1637 additional inputs, on iter 3 have 6363 / 8000
1538641798.436 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641798.436 * * * * [misc]points:  Sampling 974 additional inputs, on iter 4 have 7026 / 8000
1538641799.454 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641799.455 * * * * [misc]points:  Sampling 564 additional inputs, on iter 5 have 7436 / 8000
1538641800.441 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641800.441 * * * * [misc]points:  Sampling 325 additional inputs, on iter 6 have 7675 / 8000
1538641800.800 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641800.800 * * * * [misc]points:  Sampling 184 additional inputs, on iter 7 have 7816 / 8000
1538641801.005 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641801.005 * * * * [misc]points:  Sampling 106 additional inputs, on iter 8 have 7894 / 8000
1538641801.170 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641801.170 * * * * [misc]points:  Sampling 63 additional inputs, on iter 9 have 7937 / 8000
1538641801.213 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641801.213 * * * * [misc]points:  Sampling 37 additional inputs, on iter 10 have 7963 / 8000
1538641801.242 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641801.242 * * * * [misc]points:  Sampling 19 additional inputs, on iter 11 have 7981 / 8000
1538641801.320 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641801.320 * * * * [misc]points:  Sampling 9 additional inputs, on iter 12 have 7991 / 8000
1538641801.337 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641801.337 * * * * [misc]points:  Sampling 6 additional inputs, on iter 13 have 7994 / 8000
1538641801.344 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641801.344 * * * * [misc]points:  Sampling 4 additional inputs, on iter 14 have 7997 / 8000
1538641801.349 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538641801.349 * * * * [exit]points:  Sampled 8000 points with exact outputs