1547800471.092 * [misc]progress:  [Phase 1 of 3] Setting up.
1547800471.093 * * * [misc]progress:  [1/2] Preparing points
1547800471.094 * * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
1547800471.206 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547800471.206 * * * * [misc]points:  Sampling 175 additional inputs, on iter 1 have 81 / 256
1547800471.236 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547800471.236 * * * * [misc]points:  Sampling 123 additional inputs, on iter 2 have 133 / 256
1547800471.255 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547800471.256 * * * * [misc]points:  Sampling 91 additional inputs, on iter 3 have 165 / 256
1547800471.312 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547800471.312 * * * * [misc]points:  Sampling 68 additional inputs, on iter 4 have 188 / 256
1547800471.323 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547800471.323 * * * * [misc]points:  Sampling 51 additional inputs, on iter 5 have 205 / 256
1547800471.331 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547800471.331 * * * * [misc]points:  Sampling 34 additional inputs, on iter 6 have 222 / 256
1547800471.338 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547800471.338 * * * * [misc]points:  Sampling 24 additional inputs, on iter 7 have 232 / 256
1547800471.344 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547800471.344 * * * * [misc]points:  Sampling 14 additional inputs, on iter 8 have 242 / 256
1547800471.348 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547800471.348 * * * * [misc]points:  Sampling 8 additional inputs, on iter 9 have 248 / 256
1547800471.351 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547800471.352 * * * * [misc]points:  Sampling 7 additional inputs, on iter 10 have 249 / 256
1547800471.354 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547800471.354 * * * * [misc]points:  Sampling 4 additional inputs, on iter 11 have 252 / 256
1547800471.356 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547800471.356 * * * * [misc]points:  Sampling 4 additional inputs, on iter 12 have 254 / 256
1547800471.358 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547800471.358 * * * * [exit]points:  Sampled 256 points with exact outputs
1547800471.359 * * * [misc]progress:  [2/2] Setting up program.
1547800471.363 * [misc]progress:  [Phase 2 of 3] Improving.
1547800471.363 * * * * [misc]progress:  [ 1 / 1 ] simplifiying candidate #<alt (λ (x) (sqrt (/ (- (exp (* 2 x)) 1) (- (exp x) 1))))>
1547800471.364 * [enter]simplify:  Simplifying (sqrt (/ (- (exp (* 2 x)) 1) (- (exp x) 1)))
1547800471.365 * * [misc]simplify:  iters left: 6 (10 enodes)
1547800471.371 * * [misc]simplify:  iters left: 5 (22 enodes)
1547800471.375 * * [misc]simplify:  iters left: 4 (27 enodes)
1547800471.379 * * [misc]simplify:  iters left: 3 (36 enodes)
1547800471.384 * * [misc]simplify:  iters left: 2 (53 enodes)
1547800471.414 * * [misc]simplify:  iters left: 1 (84 enodes)
1547800471.431 * [exit]simplify:  Simplified to (sqrt (+ (exp x) 1))
1547800471.431 * [misc]simplify:  Simplified (2) to (λ (x) (sqrt (+ (exp x) 1)))
1547800471.438 * * [misc]progress:  iteration 1 / 4
1547800471.438 * * * [misc]progress:  picking best candidate
1547800471.441 * * * * [misc]pick:  Picked  #<alt (λ (x) (sqrt (+ (exp x) 1)))>
1547800471.441 * * * [misc]progress:  localizing error
1547800471.451 * * * [misc]progress:  generating rewritten candidates
1547800471.451 * * * * [misc]progress:  [ 1 / 2 ] rewriting at (2)
1547800471.455 * * * * [misc]progress:  [ 2 / 2 ] rewriting at (2 1)
1547800471.459 * * * [misc]progress:  generating series expansions
1547800471.459 * * * * [misc]progress:  [ 1 / 2 ] generating series at (2)
1547800471.463 * [misc]backup-simplify:  Simplify (sqrt (+ (exp x) 1)) into (sqrt (+ (exp x) 1))
1547800471.463 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (exp x) 1)) in (x) around 0
1547800471.464 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (exp x) 1)) in x
1547800471.464 * [misc]taylor:  Taking taylor expansion of (+ (exp x) 1) in x
1547800471.464 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1547800471.464 * [misc]taylor:  Taking taylor expansion of x in x
1547800471.464 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.464 * [misc]backup-simplify:  Simplify 1 into 1
1547800471.464 * [misc]backup-simplify:  Simplify (exp 0) into 1
1547800471.464 * [misc]taylor:  Taking taylor expansion of 1 in x
1547800471.464 * [misc]backup-simplify:  Simplify 1 into 1
1547800471.465 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1547800471.465 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1547800471.467 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1547800471.467 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547800471.467 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 2))) into (/ 1/2 (sqrt 2))
1547800471.467 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (exp x) 1)) in x
1547800471.467 * [misc]taylor:  Taking taylor expansion of (+ (exp x) 1) in x
1547800471.467 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1547800471.467 * [misc]taylor:  Taking taylor expansion of x in x
1547800471.467 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.467 * [misc]backup-simplify:  Simplify 1 into 1
1547800471.467 * [misc]backup-simplify:  Simplify (exp 0) into 1
1547800471.467 * [misc]taylor:  Taking taylor expansion of 1 in x
1547800471.467 * [misc]backup-simplify:  Simplify 1 into 1
1547800471.467 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1547800471.467 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1547800471.468 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1547800471.468 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547800471.469 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 2))) into (/ 1/2 (sqrt 2))
1547800471.469 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1547800471.470 * [misc]backup-simplify:  Simplify (/ 1/2 (sqrt 2)) into (/ 1/2 (sqrt 2))
1547800471.471 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1547800471.472 * [misc]backup-simplify:  Simplify (+ 1/2 0) into 1/2
1547800471.473 * [misc]backup-simplify:  Simplify (/ (- 1/2 (pow (/ 1/2 (sqrt 2)) 2) (+)) (* 2 (sqrt 2))) into (* 1/2 (/ (- 1/2 (* 1/4 (/ 1 (pow (sqrt 2) 2)))) (sqrt 2)))
1547800471.475 * [misc]backup-simplify:  Simplify (* 1/2 (/ (- 1/2 (* 1/4 (/ 1 (pow (sqrt 2) 2)))) (sqrt 2))) into (* 1/2 (/ (- 1/2 (* 1/4 (/ 1 (pow (sqrt 2) 2)))) (sqrt 2)))
1547800471.477 * [misc]backup-simplify:  Simplify (+ (* (* 1/2 (/ (- 1/2 (* 1/4 (/ 1 (pow (sqrt 2) 2)))) (sqrt 2))) (pow x 2)) (+ (* (/ 1/2 (sqrt 2)) x) (sqrt 2))) into (- (+ (sqrt 2) (+ (* 1/4 (/ (pow x 2) (sqrt 2))) (* 1/2 (/ x (sqrt 2))))) (* 1/8 (/ (pow x 2) (pow (sqrt 2) 3))))
1547800471.477 * [misc]backup-simplify:  Simplify (sqrt (+ (exp (/ 1 x)) 1)) into (sqrt (+ (exp (/ 1 x)) 1))
1547800471.477 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1)) in (x) around 0
1547800471.477 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1)) in x
1547800471.477 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x
1547800471.477 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1547800471.477 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547800471.477 * [misc]taylor:  Taking taylor expansion of x in x
1547800471.477 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.477 * [misc]backup-simplify:  Simplify 1 into 1
1547800471.477 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547800471.477 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1547800471.477 * [misc]taylor:  Taking taylor expansion of 1 in x
1547800471.477 * [misc]backup-simplify:  Simplify 1 into 1
1547800471.478 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1)
1547800471.478 * [misc]backup-simplify:  Simplify (sqrt (+ (exp (/ 1 x)) 1)) into (sqrt (+ (exp (/ 1 x)) 1))
1547800471.478 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800471.478 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0
1547800471.478 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1)) in x
1547800471.478 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x
1547800471.478 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1547800471.478 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547800471.478 * [misc]taylor:  Taking taylor expansion of x in x
1547800471.478 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.478 * [misc]backup-simplify:  Simplify 1 into 1
1547800471.478 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547800471.478 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1547800471.478 * [misc]taylor:  Taking taylor expansion of 1 in x
1547800471.478 * [misc]backup-simplify:  Simplify 1 into 1
1547800471.478 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1)
1547800471.478 * [misc]backup-simplify:  Simplify (sqrt (+ (exp (/ 1 x)) 1)) into (sqrt (+ (exp (/ 1 x)) 1))
1547800471.478 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800471.479 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0
1547800471.479 * [misc]backup-simplify:  Simplify (sqrt (+ (exp (/ 1 x)) 1)) into (sqrt (+ (exp (/ 1 x)) 1))
1547800471.479 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.479 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800471.479 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0
1547800471.479 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.480 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800471.480 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0
1547800471.480 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.480 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800471.481 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0
1547800471.481 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.481 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800471.481 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0
1547800471.481 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.481 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800471.482 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0
1547800471.482 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.482 * [misc]backup-simplify:  Simplify (sqrt (+ (exp (/ 1 (/ 1 x))) 1)) into (sqrt (+ (exp x) 1))
1547800471.482 * [misc]backup-simplify:  Simplify (sqrt (+ (exp (/ 1 (- x))) 1)) into (sqrt (+ (exp (/ -1 x)) 1))
1547800471.482 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1)) in (x) around 0
1547800471.482 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1)) in x
1547800471.482 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x
1547800471.482 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1547800471.482 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547800471.482 * [misc]taylor:  Taking taylor expansion of -1 in x
1547800471.482 * [misc]backup-simplify:  Simplify -1 into -1
1547800471.482 * [misc]taylor:  Taking taylor expansion of x in x
1547800471.482 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.482 * [misc]backup-simplify:  Simplify 1 into 1
1547800471.482 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547800471.482 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1547800471.482 * [misc]taylor:  Taking taylor expansion of 1 in x
1547800471.482 * [misc]backup-simplify:  Simplify 1 into 1
1547800471.483 * [misc]backup-simplify:  Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1)
1547800471.483 * [misc]backup-simplify:  Simplify (sqrt (+ (exp (/ -1 x)) 1)) into (sqrt (+ (exp (/ -1 x)) 1))
1547800471.483 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800471.483 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0
1547800471.483 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1)) in x
1547800471.483 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x
1547800471.483 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1547800471.483 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547800471.483 * [misc]taylor:  Taking taylor expansion of -1 in x
1547800471.483 * [misc]backup-simplify:  Simplify -1 into -1
1547800471.483 * [misc]taylor:  Taking taylor expansion of x in x
1547800471.483 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.483 * [misc]backup-simplify:  Simplify 1 into 1
1547800471.483 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547800471.483 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1547800471.483 * [misc]taylor:  Taking taylor expansion of 1 in x
1547800471.483 * [misc]backup-simplify:  Simplify 1 into 1
1547800471.483 * [misc]backup-simplify:  Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1)
1547800471.483 * [misc]backup-simplify:  Simplify (sqrt (+ (exp (/ -1 x)) 1)) into (sqrt (+ (exp (/ -1 x)) 1))
1547800471.483 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800471.484 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0
1547800471.484 * [misc]backup-simplify:  Simplify (sqrt (+ (exp (/ -1 x)) 1)) into (sqrt (+ (exp (/ -1 x)) 1))
1547800471.484 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.484 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800471.484 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0
1547800471.484 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.484 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800471.485 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0
1547800471.485 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.485 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800471.485 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0
1547800471.485 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.486 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800471.486 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0
1547800471.486 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.486 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800471.487 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0
1547800471.487 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.487 * [misc]backup-simplify:  Simplify (sqrt (+ (exp (/ -1 (/ 1 (- x)))) 1)) into (sqrt (+ (exp x) 1))
1547800471.487 * * * * [misc]progress:  [ 2 / 2 ] generating series at (2 1)
1547800471.487 * [misc]backup-simplify:  Simplify (+ (exp x) 1) into (+ (exp x) 1)
1547800471.487 * [misc]approximate:  Taking taylor expansion of (+ (exp x) 1) in (x) around 0
1547800471.487 * [misc]taylor:  Taking taylor expansion of (+ (exp x) 1) in x
1547800471.487 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1547800471.487 * [misc]taylor:  Taking taylor expansion of x in x
1547800471.487 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.487 * [misc]backup-simplify:  Simplify 1 into 1
1547800471.487 * [misc]backup-simplify:  Simplify (exp 0) into 1
1547800471.487 * [misc]taylor:  Taking taylor expansion of 1 in x
1547800471.487 * [misc]backup-simplify:  Simplify 1 into 1
1547800471.487 * [misc]taylor:  Taking taylor expansion of (+ (exp x) 1) in x
1547800471.487 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1547800471.487 * [misc]taylor:  Taking taylor expansion of x in x
1547800471.487 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.487 * [misc]backup-simplify:  Simplify 1 into 1
1547800471.487 * [misc]backup-simplify:  Simplify (exp 0) into 1
1547800471.487 * [misc]taylor:  Taking taylor expansion of 1 in x
1547800471.487 * [misc]backup-simplify:  Simplify 1 into 1
1547800471.487 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1547800471.487 * [misc]backup-simplify:  Simplify 2 into 2
1547800471.488 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1547800471.488 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547800471.488 * [misc]backup-simplify:  Simplify 1 into 1
1547800471.490 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1547800471.490 * [misc]backup-simplify:  Simplify (+ 1/2 0) into 1/2
1547800471.490 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1547800471.490 * [misc]backup-simplify:  Simplify (+ (* 1/2 (pow x 2)) (+ (* 1 x) 2)) into (+ x (+ (* 1/2 (pow x 2)) 2))
1547800471.490 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1)
1547800471.490 * [misc]approximate:  Taking taylor expansion of (+ (exp (/ 1 x)) 1) in (x) around 0
1547800471.490 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x
1547800471.490 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1547800471.490 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547800471.490 * [misc]taylor:  Taking taylor expansion of x in x
1547800471.490 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.490 * [misc]backup-simplify:  Simplify 1 into 1
1547800471.490 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547800471.490 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1547800471.490 * [misc]taylor:  Taking taylor expansion of 1 in x
1547800471.490 * [misc]backup-simplify:  Simplify 1 into 1
1547800471.490 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x
1547800471.490 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1547800471.490 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547800471.491 * [misc]taylor:  Taking taylor expansion of x in x
1547800471.491 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.491 * [misc]backup-simplify:  Simplify 1 into 1
1547800471.491 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547800471.491 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1547800471.491 * [misc]taylor:  Taking taylor expansion of 1 in x
1547800471.491 * [misc]backup-simplify:  Simplify 1 into 1
1547800471.491 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1)
1547800471.491 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1)
1547800471.491 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800471.491 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.491 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800471.491 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.491 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800471.491 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.491 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800471.491 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.492 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800471.492 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.492 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800471.492 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.492 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 (/ 1 x))) 1) into (+ (exp x) 1)
1547800471.492 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 (- x))) 1) into (+ (exp (/ -1 x)) 1)
1547800471.492 * [misc]approximate:  Taking taylor expansion of (+ (exp (/ -1 x)) 1) in (x) around 0
1547800471.492 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x
1547800471.492 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1547800471.492 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547800471.492 * [misc]taylor:  Taking taylor expansion of -1 in x
1547800471.492 * [misc]backup-simplify:  Simplify -1 into -1
1547800471.492 * [misc]taylor:  Taking taylor expansion of x in x
1547800471.492 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.492 * [misc]backup-simplify:  Simplify 1 into 1
1547800471.492 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547800471.492 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1547800471.492 * [misc]taylor:  Taking taylor expansion of 1 in x
1547800471.492 * [misc]backup-simplify:  Simplify 1 into 1
1547800471.492 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x
1547800471.492 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1547800471.492 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547800471.492 * [misc]taylor:  Taking taylor expansion of -1 in x
1547800471.492 * [misc]backup-simplify:  Simplify -1 into -1
1547800471.492 * [misc]taylor:  Taking taylor expansion of x in x
1547800471.492 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.492 * [misc]backup-simplify:  Simplify 1 into 1
1547800471.492 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547800471.493 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1547800471.493 * [misc]taylor:  Taking taylor expansion of 1 in x
1547800471.493 * [misc]backup-simplify:  Simplify 1 into 1
1547800471.493 * [misc]backup-simplify:  Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1)
1547800471.493 * [misc]backup-simplify:  Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1)
1547800471.493 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800471.493 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.493 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800471.493 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.493 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800471.493 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.493 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800471.493 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.493 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800471.493 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.494 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800471.494 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.494 * [misc]backup-simplify:  Simplify (+ (exp (/ -1 (/ 1 (- x)))) 1) into (+ (exp x) 1)
1547800471.501 * * * [misc]progress:  simplifying candidates
1547800471.501 * * * * [misc]progress:  [ 1 / 30 ] simplifiying candidate #<alt (λ (x) (pow (+ (exp x) 1) 1/2))>
1547800471.501 * * * * [misc]progress:  [ 2 / 30 ] simplifiying candidate #<alt (λ (x) (pow (sqrt (+ (exp x) 1)) 1))>
1547800471.501 * * * * [misc]progress:  [ 3 / 30 ] simplifiying candidate #<alt (λ (x) (exp (log (sqrt (+ (exp x) 1)))))>
1547800471.501 * * * * [misc]progress:  [ 4 / 30 ] simplifiying candidate #<alt (λ (x) (log (exp (sqrt (+ (exp x) 1)))))>
1547800471.502 * * * * [misc]progress:  [ 5 / 30 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (sqrt (+ (exp x) 1))) (cbrt (sqrt (+ (exp x) 1)))) (cbrt (sqrt (+ (exp x) 1)))))>
1547800471.502 * * * * [misc]progress:  [ 6 / 30 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (sqrt (+ (exp x) 1)))))>
1547800471.502 * * * * [misc]progress:  [ 7 / 30 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* (cbrt (+ (exp x) 1)) (cbrt (+ (exp x) 1)))) (sqrt (cbrt (+ (exp x) 1)))))>
1547800471.502 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ (exp x) 1)) (cbrt (+ (exp x) 1))))
1547800471.502 * * [misc]simplify:  iters left: 6 (7 enodes)
1547800471.503 * * [misc]simplify:  iters left: 5 (11 enodes)
1547800471.504 * [exit]simplify:  Simplified to (fabs (cbrt (+ (exp x) 1)))
1547800471.505 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (fabs (cbrt (+ (exp x) 1))) (sqrt (cbrt (+ (exp x) 1)))))
1547800471.505 * * * * [misc]progress:  [ 8 / 30 ] simplifiying candidate #<alt (λ (x) (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (sqrt (+ (exp x) 1)))))>
1547800471.505 * [enter]simplify:  Simplifying (sqrt (sqrt (+ (exp x) 1)))
1547800471.505 * * [misc]simplify:  iters left: 5 (6 enodes)
1547800471.506 * * [misc]simplify:  iters left: 4 (9 enodes)
1547800471.507 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (exp x) 1)))
1547800471.507 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (sqrt (+ (exp x) 1)))))
1547800471.507 * * * * [misc]progress:  [ 9 / 30 ] simplifiying candidate #<alt (λ (x) (* (sqrt 1) (sqrt (+ (exp x) 1))))>
1547800471.507 * [enter]simplify:  Simplifying (sqrt 1)
1547800471.507 * * [misc]simplify:  iters left: 1 (2 enodes)
1547800471.508 * [exit]simplify:  Simplified to 1
1547800471.508 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (sqrt (+ (exp x) 1))))
1547800471.508 * * * * [misc]progress:  [ 10 / 30 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ (pow (exp x) 3) (pow 1 3))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))>
1547800471.508 * [enter]simplify:  Simplifying (sqrt (+ (pow (exp x) 3) (pow 1 3)))
1547800471.508 * * [misc]simplify:  iters left: 5 (8 enodes)
1547800471.510 * * [misc]simplify:  iters left: 4 (16 enodes)
1547800471.512 * * [misc]simplify:  iters left: 3 (18 enodes)
1547800471.514 * * [misc]simplify:  iters left: 2 (22 enodes)
1547800471.517 * [exit]simplify:  Simplified to (sqrt (+ 1 (pow (exp x) 3)))
1547800471.517 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))
1547800471.517 * * * * [misc]progress:  [ 11 / 30 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (- (* (exp x) (exp x)) (* 1 1))) (sqrt (- (exp x) 1))))>
1547800471.517 * [enter]simplify:  Simplifying (sqrt (- (* (exp x) (exp x)) (* 1 1)))
1547800471.517 * * [misc]simplify:  iters left: 6 (7 enodes)
1547800471.519 * * [misc]simplify:  iters left: 5 (14 enodes)
1547800471.522 * * [misc]simplify:  iters left: 4 (17 enodes)
1547800471.525 * * [misc]simplify:  iters left: 3 (20 enodes)
1547800471.528 * * [misc]simplify:  iters left: 2 (36 enodes)
1547800471.536 * * [misc]simplify:  iters left: 1 (61 enodes)
1547800471.548 * [exit]simplify:  Simplified to (sqrt (+ -1 (exp (+ x x))))
1547800471.548 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (sqrt (+ -1 (exp (+ x x)))) (sqrt (- (exp x) 1))))
1547800471.548 * * * * [misc]progress:  [ 12 / 30 ] simplifiying candidate #<alt (λ (x) (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (sqrt (+ (exp x) 1)))))>
1547800471.548 * * * * [misc]progress:  [ 13 / 30 ] simplifiying candidate #<alt (λ (x) (fabs (sqrt (+ (exp x) 1))))>
1547800471.548 * [enter]simplify:  Simplifying (sqrt (+ (exp x) 1))
1547800471.548 * * [misc]simplify:  iters left: 4 (5 enodes)
1547800471.549 * * [misc]simplify:  iters left: 3 (8 enodes)
1547800471.550 * [exit]simplify:  Simplified to (sqrt (+ (exp x) 1))
1547800471.550 * [misc]simplify:  Simplified (2 1) to (λ (x) (fabs (sqrt (+ (exp x) 1))))
1547800471.550 * * * * [misc]progress:  [ 14 / 30 ] simplifiying candidate #<alt (λ (x) (* 1 (sqrt (+ (exp x) 1))))>
1547800471.550 * * * * [misc]progress:  [ 15 / 30 ] simplifiying candidate #<alt (λ (x) (sqrt (pow (+ (exp x) 1) 1)))>
1547800471.550 * * * * [misc]progress:  [ 16 / 30 ] simplifiying candidate #<alt (λ (x) (sqrt (exp (log (+ (exp x) 1)))))>
1547800471.551 * * * * [misc]progress:  [ 17 / 30 ] simplifiying candidate #<alt (λ (x) (sqrt (log (exp (+ (exp x) 1)))))>
1547800471.551 * * * * [misc]progress:  [ 18 / 30 ] simplifiying candidate #<alt (λ (x) (sqrt (* (* (cbrt (+ (exp x) 1)) (cbrt (+ (exp x) 1))) (cbrt (+ (exp x) 1)))))>
1547800471.551 * * * * [misc]progress:  [ 19 / 30 ] simplifiying candidate #<alt (λ (x) (sqrt (cbrt (* (* (+ (exp x) 1) (+ (exp x) 1)) (+ (exp x) 1)))))>
1547800471.551 * * * * [misc]progress:  [ 20 / 30 ] simplifiying candidate #<alt (λ (x) (sqrt (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1)))))>
1547800471.551 * * * * [misc]progress:  [ 21 / 30 ] simplifiying candidate #<alt (λ (x) (sqrt (/ (+ (pow (exp x) 3) (pow 1 3)) (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))>
1547800471.551 * * * * [misc]progress:  [ 22 / 30 ] simplifiying candidate #<alt (λ (x) (sqrt (* 1 (+ (exp x) 1))))>
1547800471.551 * * * * [misc]progress:  [ 23 / 30 ] simplifiying candidate #<alt (λ (x) (sqrt (/ (- (* (exp x) (exp x)) (* 1 1)) (- (exp x) 1))))>
1547800471.551 * * * * [misc]progress:  [ 24 / 30 ] simplifiying candidate #<alt (λ (x) (sqrt (+ 1 (exp x))))>
1547800471.551 * * * * [misc]progress:  [ 25 / 30 ] simplifiying candidate #<alt (λ (x) (- (+ (sqrt 2) (+ (* 1/4 (/ (pow x 2) (sqrt 2))) (* 1/2 (/ x (sqrt 2))))) (* 1/8 (/ (pow x 2) (pow (sqrt 2) 3)))))>
1547800471.551 * [enter]simplify:  Simplifying (- (+ (sqrt 2) (+ (* 1/4 (/ (pow x 2) (sqrt 2))) (* 1/2 (/ x (sqrt 2))))) (* 1/8 (/ (pow x 2) (pow (sqrt 2) 3))))
1547800471.551 * * [misc]simplify:  iters left: 6 (18 enodes)
1547800471.555 * * [misc]simplify:  iters left: 5 (39 enodes)
1547800471.563 * * [misc]simplify:  iters left: 4 (107 enodes)
1547800471.587 * * [misc]simplify:  iters left: 3 (255 enodes)
1547800471.653 * [exit]simplify:  Simplified to (+ (+ (/ (* x 1/2) (sqrt 2)) (sqrt 2)) (* (/ (* x x) (sqrt 2)) 3/16))
1547800471.653 * [misc]simplify:  Simplified (2) to (λ (x) (+ (+ (/ (* x 1/2) (sqrt 2)) (sqrt 2)) (* (/ (* x x) (sqrt 2)) 3/16)))
1547800471.653 * * * * [misc]progress:  [ 26 / 30 ] simplifiying candidate #<alt (λ (x) (sqrt (+ (exp x) 1)))>
1547800471.653 * [enter]simplify:  Simplifying (sqrt (+ (exp x) 1))
1547800471.653 * * [misc]simplify:  iters left: 4 (5 enodes)
1547800471.654 * * [misc]simplify:  iters left: 3 (8 enodes)
1547800471.655 * [exit]simplify:  Simplified to (sqrt (+ (exp x) 1))
1547800471.655 * [misc]simplify:  Simplified (2) to (λ (x) (sqrt (+ (exp x) 1)))
1547800471.655 * * * * [misc]progress:  [ 27 / 30 ] simplifiying candidate #<alt (λ (x) (sqrt (+ (exp x) 1)))>
1547800471.655 * [enter]simplify:  Simplifying (sqrt (+ (exp x) 1))
1547800471.655 * * [misc]simplify:  iters left: 4 (5 enodes)
1547800471.656 * * [misc]simplify:  iters left: 3 (8 enodes)
1547800471.657 * [exit]simplify:  Simplified to (sqrt (+ (exp x) 1))
1547800471.657 * [misc]simplify:  Simplified (2) to (λ (x) (sqrt (+ (exp x) 1)))
1547800471.657 * * * * [misc]progress:  [ 28 / 30 ] simplifiying candidate #<alt (λ (x) (sqrt (+ x (+ (* 1/2 (pow x 2)) 2))))>
1547800471.657 * [enter]simplify:  Simplifying (+ x (+ (* 1/2 (pow x 2)) 2))
1547800471.657 * * [misc]simplify:  iters left: 6 (7 enodes)
1547800471.658 * * [misc]simplify:  iters left: 5 (13 enodes)
1547800471.660 * * [misc]simplify:  iters left: 4 (23 enodes)
1547800471.664 * * [misc]simplify:  iters left: 3 (28 enodes)
1547800471.668 * * [misc]simplify:  iters left: 2 (32 enodes)
1547800471.672 * * [misc]simplify:  iters left: 1 (38 enodes)
1547800471.678 * [exit]simplify:  Simplified to (+ (+ x 2) (* (* x x) 1/2))
1547800471.678 * [misc]simplify:  Simplified (2 1) to (λ (x) (sqrt (+ (+ x 2) (* (* x x) 1/2))))
1547800471.678 * * * * [misc]progress:  [ 29 / 30 ] simplifiying candidate #<alt (λ (x) (sqrt (+ (exp x) 1)))>
1547800471.678 * [enter]simplify:  Simplifying (+ (exp x) 1)
1547800471.678 * * [misc]simplify:  iters left: 3 (4 enodes)
1547800471.679 * * [misc]simplify:  iters left: 2 (7 enodes)
1547800471.679 * [exit]simplify:  Simplified to (+ (exp x) 1)
1547800471.680 * [misc]simplify:  Simplified (2 1) to (λ (x) (sqrt (+ (exp x) 1)))
1547800471.680 * * * * [misc]progress:  [ 30 / 30 ] simplifiying candidate #<alt (λ (x) (sqrt (+ (exp x) 1)))>
1547800471.680 * [enter]simplify:  Simplifying (+ (exp x) 1)
1547800471.680 * * [misc]simplify:  iters left: 3 (4 enodes)
1547800471.680 * * [misc]simplify:  iters left: 2 (7 enodes)
1547800471.681 * [exit]simplify:  Simplified to (+ (exp x) 1)
1547800471.681 * [misc]simplify:  Simplified (2 1) to (λ (x) (sqrt (+ (exp x) 1)))
1547800471.681 * * * [misc]progress:  adding candidates to table
1547800471.867 * * [misc]progress:  iteration 2 / 4
1547800471.867 * * * [misc]progress:  picking best candidate
1547800471.872 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))>
1547800471.872 * * * [misc]progress:  localizing error
1547800471.897 * * * [misc]progress:  generating rewritten candidates
1547800471.897 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2 1 2)
1547800471.899 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 1 2)
1547800471.900 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2 1 1)
1547800471.904 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 1)
1547800471.915 * * * [misc]progress:  generating series expansions
1547800471.915 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2 1 2)
1547800471.915 * [misc]backup-simplify:  Simplify (- (* 1 1) (* (exp x) 1)) into (- 1 (exp x))
1547800471.915 * [misc]approximate:  Taking taylor expansion of (- 1 (exp x)) in (x) around 0
1547800471.915 * [misc]taylor:  Taking taylor expansion of (- 1 (exp x)) in x
1547800471.915 * [misc]taylor:  Taking taylor expansion of 1 in x
1547800471.915 * [misc]backup-simplify:  Simplify 1 into 1
1547800471.916 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1547800471.916 * [misc]taylor:  Taking taylor expansion of x in x
1547800471.916 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.916 * [misc]backup-simplify:  Simplify 1 into 1
1547800471.916 * [misc]backup-simplify:  Simplify (exp 0) into 1
1547800471.916 * [misc]taylor:  Taking taylor expansion of (- 1 (exp x)) in x
1547800471.916 * [misc]taylor:  Taking taylor expansion of 1 in x
1547800471.916 * [misc]backup-simplify:  Simplify 1 into 1
1547800471.916 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1547800471.916 * [misc]taylor:  Taking taylor expansion of x in x
1547800471.916 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.916 * [misc]backup-simplify:  Simplify 1 into 1
1547800471.916 * [misc]backup-simplify:  Simplify (exp 0) into 1
1547800471.916 * [misc]backup-simplify:  Simplify (- 1) into -1
1547800471.916 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1547800471.916 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.917 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1547800471.917 * [misc]backup-simplify:  Simplify (- 1) into -1
1547800471.917 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547800471.917 * [misc]backup-simplify:  Simplify -1 into -1
1547800471.919 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1547800471.919 * [misc]backup-simplify:  Simplify (- 1/2) into -1/2
1547800471.919 * [misc]backup-simplify:  Simplify (+ 0 -1/2) into -1/2
1547800471.919 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1547800471.921 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
1547800471.921 * [misc]backup-simplify:  Simplify (- 1/6) into -1/6
1547800471.921 * [misc]backup-simplify:  Simplify (+ 0 -1/6) into -1/6
1547800471.921 * [misc]backup-simplify:  Simplify -1/6 into -1/6
1547800471.922 * [misc]backup-simplify:  Simplify (+ (* -1/6 (pow x 3)) (+ (* -1/2 (pow x 2)) (* -1 x))) into (- (+ x (+ (* 1/6 (pow x 3)) (* 1/2 (pow x 2)))))
1547800471.922 * [misc]backup-simplify:  Simplify (- (* 1 1) (* (exp (/ 1 x)) 1)) into (- 1 (exp (/ 1 x)))
1547800471.922 * [misc]approximate:  Taking taylor expansion of (- 1 (exp (/ 1 x))) in (x) around 0
1547800471.922 * [misc]taylor:  Taking taylor expansion of (- 1 (exp (/ 1 x))) in x
1547800471.922 * [misc]taylor:  Taking taylor expansion of 1 in x
1547800471.922 * [misc]backup-simplify:  Simplify 1 into 1
1547800471.922 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1547800471.922 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547800471.922 * [misc]taylor:  Taking taylor expansion of x in x
1547800471.922 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.922 * [misc]backup-simplify:  Simplify 1 into 1
1547800471.922 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547800471.922 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1547800471.923 * [misc]taylor:  Taking taylor expansion of (- 1 (exp (/ 1 x))) in x
1547800471.923 * [misc]taylor:  Taking taylor expansion of 1 in x
1547800471.923 * [misc]backup-simplify:  Simplify 1 into 1
1547800471.923 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1547800471.923 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547800471.923 * [misc]taylor:  Taking taylor expansion of x in x
1547800471.923 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.923 * [misc]backup-simplify:  Simplify 1 into 1
1547800471.923 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547800471.923 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1547800471.923 * [misc]backup-simplify:  Simplify (- (exp (/ 1 x))) into (- (exp (/ 1 x)))
1547800471.923 * [misc]backup-simplify:  Simplify (+ 1 (- (exp (/ 1 x)))) into (- 1 (exp (/ 1 x)))
1547800471.923 * [misc]backup-simplify:  Simplify (- 1 (exp (/ 1 x))) into (- 1 (exp (/ 1 x)))
1547800471.923 * [misc]backup-simplify:  Simplify (- 0) into 0
1547800471.923 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800471.923 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.923 * [misc]backup-simplify:  Simplify (- 0) into 0
1547800471.923 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800471.923 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.924 * [misc]backup-simplify:  Simplify (- 0) into 0
1547800471.924 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800471.924 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.924 * [misc]backup-simplify:  Simplify (- 0) into 0
1547800471.924 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800471.924 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.924 * [misc]backup-simplify:  Simplify (- 0) into 0
1547800471.924 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800471.924 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.924 * [misc]backup-simplify:  Simplify (- 0) into 0
1547800471.924 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800471.924 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.924 * [misc]backup-simplify:  Simplify (- 1 (exp (/ 1 (/ 1 x)))) into (- 1 (exp x))
1547800471.925 * [misc]backup-simplify:  Simplify (- (* 1 1) (* (exp (/ 1 (- x))) 1)) into (- 1 (exp (/ -1 x)))
1547800471.925 * [misc]approximate:  Taking taylor expansion of (- 1 (exp (/ -1 x))) in (x) around 0
1547800471.925 * [misc]taylor:  Taking taylor expansion of (- 1 (exp (/ -1 x))) in x
1547800471.925 * [misc]taylor:  Taking taylor expansion of 1 in x
1547800471.925 * [misc]backup-simplify:  Simplify 1 into 1
1547800471.925 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1547800471.925 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547800471.925 * [misc]taylor:  Taking taylor expansion of -1 in x
1547800471.925 * [misc]backup-simplify:  Simplify -1 into -1
1547800471.925 * [misc]taylor:  Taking taylor expansion of x in x
1547800471.925 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.925 * [misc]backup-simplify:  Simplify 1 into 1
1547800471.925 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547800471.925 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1547800471.925 * [misc]taylor:  Taking taylor expansion of (- 1 (exp (/ -1 x))) in x
1547800471.925 * [misc]taylor:  Taking taylor expansion of 1 in x
1547800471.925 * [misc]backup-simplify:  Simplify 1 into 1
1547800471.925 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1547800471.925 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547800471.925 * [misc]taylor:  Taking taylor expansion of -1 in x
1547800471.925 * [misc]backup-simplify:  Simplify -1 into -1
1547800471.925 * [misc]taylor:  Taking taylor expansion of x in x
1547800471.925 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.925 * [misc]backup-simplify:  Simplify 1 into 1
1547800471.925 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547800471.925 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1547800471.925 * [misc]backup-simplify:  Simplify (- (exp (/ -1 x))) into (- (exp (/ -1 x)))
1547800471.925 * [misc]backup-simplify:  Simplify (+ 1 (- (exp (/ -1 x)))) into (- 1 (exp (/ -1 x)))
1547800471.926 * [misc]backup-simplify:  Simplify (- 1 (exp (/ -1 x))) into (- 1 (exp (/ -1 x)))
1547800471.926 * [misc]backup-simplify:  Simplify (- 0) into 0
1547800471.926 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800471.926 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.926 * [misc]backup-simplify:  Simplify (- 0) into 0
1547800471.926 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800471.926 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.926 * [misc]backup-simplify:  Simplify (- 0) into 0
1547800471.926 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800471.926 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.926 * [misc]backup-simplify:  Simplify (- 0) into 0
1547800471.926 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800471.927 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.927 * [misc]backup-simplify:  Simplify (- 0) into 0
1547800471.927 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800471.927 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.927 * [misc]backup-simplify:  Simplify (- 0) into 0
1547800471.927 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800471.927 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.927 * [misc]backup-simplify:  Simplify (- 1 (exp (/ -1 (/ 1 (- x))))) into (- 1 (exp x))
1547800471.927 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 1 2)
1547800471.927 * [misc]backup-simplify:  Simplify (pow (exp x) 3) into (pow (exp x) 3)
1547800471.927 * [misc]approximate:  Taking taylor expansion of (pow (exp x) 3) in (x) around 0
1547800471.927 * [misc]taylor:  Taking taylor expansion of (pow (exp x) 3) in x
1547800471.927 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1547800471.927 * [misc]taylor:  Taking taylor expansion of x in x
1547800471.927 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.927 * [misc]backup-simplify:  Simplify 1 into 1
1547800471.927 * [misc]backup-simplify:  Simplify (exp 0) into 1
1547800471.927 * [misc]taylor:  Taking taylor expansion of (pow (exp x) 3) in x
1547800471.928 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1547800471.928 * [misc]taylor:  Taking taylor expansion of x in x
1547800471.928 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.928 * [misc]backup-simplify:  Simplify 1 into 1
1547800471.928 * [misc]backup-simplify:  Simplify (exp 0) into 1
1547800471.928 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547800471.928 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547800471.928 * [misc]backup-simplify:  Simplify 1 into 1
1547800471.929 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1547800471.929 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 1)) into 2
1547800471.929 * [misc]backup-simplify:  Simplify (+ (* 1 2) (* 1 1)) into 3
1547800471.929 * [misc]backup-simplify:  Simplify 3 into 3
1547800471.931 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1547800471.931 * [misc]backup-simplify:  Simplify (+ (* 1 1/2) (+ (* 1 1) (* 1/2 1))) into 2
1547800471.931 * [misc]backup-simplify:  Simplify (+ (* 1 2) (+ (* 1 2) (* 1/2 1))) into 9/2
1547800471.931 * [misc]backup-simplify:  Simplify 9/2 into 9/2
1547800471.931 * [misc]backup-simplify:  Simplify (+ (* 9/2 (pow x 2)) (+ (* 3 x) 1)) into (+ (* 3 x) (+ (* 9/2 (pow x 2)) 1))
1547800471.931 * [misc]backup-simplify:  Simplify (pow (exp (/ 1 x)) 3) into (pow (exp (/ 1 x)) 3)
1547800471.931 * [misc]approximate:  Taking taylor expansion of (pow (exp (/ 1 x)) 3) in (x) around 0
1547800471.931 * [misc]taylor:  Taking taylor expansion of (pow (exp (/ 1 x)) 3) in x
1547800471.931 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1547800471.931 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547800471.931 * [misc]taylor:  Taking taylor expansion of x in x
1547800471.931 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.931 * [misc]backup-simplify:  Simplify 1 into 1
1547800471.932 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547800471.932 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1547800471.932 * [misc]taylor:  Taking taylor expansion of (pow (exp (/ 1 x)) 3) in x
1547800471.932 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1547800471.932 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547800471.932 * [misc]taylor:  Taking taylor expansion of x in x
1547800471.932 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.932 * [misc]backup-simplify:  Simplify 1 into 1
1547800471.932 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547800471.932 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1547800471.932 * [misc]backup-simplify:  Simplify (* (exp (/ 1 x)) (exp (/ 1 x))) into (pow (exp (/ 1 x)) 2)
1547800471.932 * [misc]backup-simplify:  Simplify (* (exp (/ 1 x)) (pow (exp (/ 1 x)) 2)) into (pow (exp (/ 1 x)) 3)
1547800471.932 * [misc]backup-simplify:  Simplify (pow (exp (/ 1 x)) 3) into (pow (exp (/ 1 x)) 3)
1547800471.932 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 1 x)) 0) (* 0 (exp (/ 1 x)))) into 0
1547800471.932 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 1 x)) 0) (* 0 (pow (exp (/ 1 x)) 2))) into 0
1547800471.932 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.933 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (* 0 (exp (/ 1 x))))) into 0
1547800471.933 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (* 0 (pow (exp (/ 1 x)) 2)))) into 0
1547800471.933 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.933 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x)))))) into 0
1547800471.934 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (exp (/ 1 x)) 2))))) into 0
1547800471.934 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.934 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x))))))) into 0
1547800471.934 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (exp (/ 1 x)) 2)))))) into 0
1547800471.934 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.935 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x)))))))) into 0
1547800471.935 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (exp (/ 1 x)) 2))))))) into 0
1547800471.935 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.936 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x))))))))) into 0
1547800471.936 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (exp (/ 1 x)) 2)))))))) into 0
1547800471.936 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.936 * [misc]backup-simplify:  Simplify (pow (exp (/ 1 (/ 1 x))) 3) into (pow (exp x) 3)
1547800471.937 * [misc]backup-simplify:  Simplify (pow (exp (/ 1 (- x))) 3) into (pow (exp (/ -1 x)) 3)
1547800471.937 * [misc]approximate:  Taking taylor expansion of (pow (exp (/ -1 x)) 3) in (x) around 0
1547800471.937 * [misc]taylor:  Taking taylor expansion of (pow (exp (/ -1 x)) 3) in x
1547800471.937 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1547800471.937 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547800471.937 * [misc]taylor:  Taking taylor expansion of -1 in x
1547800471.937 * [misc]backup-simplify:  Simplify -1 into -1
1547800471.937 * [misc]taylor:  Taking taylor expansion of x in x
1547800471.937 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.937 * [misc]backup-simplify:  Simplify 1 into 1
1547800471.937 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547800471.937 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1547800471.937 * [misc]taylor:  Taking taylor expansion of (pow (exp (/ -1 x)) 3) in x
1547800471.937 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1547800471.937 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547800471.937 * [misc]taylor:  Taking taylor expansion of -1 in x
1547800471.937 * [misc]backup-simplify:  Simplify -1 into -1
1547800471.937 * [misc]taylor:  Taking taylor expansion of x in x
1547800471.937 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.937 * [misc]backup-simplify:  Simplify 1 into 1
1547800471.937 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547800471.937 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1547800471.937 * [misc]backup-simplify:  Simplify (* (exp (/ -1 x)) (exp (/ -1 x))) into (pow (exp (/ -1 x)) 2)
1547800471.937 * [misc]backup-simplify:  Simplify (* (exp (/ -1 x)) (pow (exp (/ -1 x)) 2)) into (pow (exp (/ -1 x)) 3)
1547800471.937 * [misc]backup-simplify:  Simplify (pow (exp (/ -1 x)) 3) into (pow (exp (/ -1 x)) 3)
1547800471.938 * [misc]backup-simplify:  Simplify (+ (* (exp (/ -1 x)) 0) (* 0 (exp (/ -1 x)))) into 0
1547800471.938 * [misc]backup-simplify:  Simplify (+ (* (exp (/ -1 x)) 0) (* 0 (pow (exp (/ -1 x)) 2))) into 0
1547800471.938 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.938 * [misc]backup-simplify:  Simplify (+ (* (exp (/ -1 x)) 0) (+ (* 0 0) (* 0 (exp (/ -1 x))))) into 0
1547800471.938 * [misc]backup-simplify:  Simplify (+ (* (exp (/ -1 x)) 0) (+ (* 0 0) (* 0 (pow (exp (/ -1 x)) 2)))) into 0
1547800471.938 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.938 * [misc]backup-simplify:  Simplify (+ (* (exp (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x)))))) into 0
1547800471.939 * [misc]backup-simplify:  Simplify (+ (* (exp (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (exp (/ -1 x)) 2))))) into 0
1547800471.939 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.939 * [misc]backup-simplify:  Simplify (+ (* (exp (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x))))))) into 0
1547800471.939 * [misc]backup-simplify:  Simplify (+ (* (exp (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (exp (/ -1 x)) 2)))))) into 0
1547800471.940 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.940 * [misc]backup-simplify:  Simplify (+ (* (exp (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x)))))))) into 0
1547800471.940 * [misc]backup-simplify:  Simplify (+ (* (exp (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (exp (/ -1 x)) 2))))))) into 0
1547800471.940 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.941 * [misc]backup-simplify:  Simplify (+ (* (exp (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x))))))))) into 0
1547800471.942 * [misc]backup-simplify:  Simplify (+ (* (exp (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (exp (/ -1 x)) 2)))))))) into 0
1547800471.942 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.942 * [misc]backup-simplify:  Simplify (pow (exp (/ -1 (/ 1 (- x)))) 3) into (pow (exp x) 3)
1547800471.942 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2 1 1)
1547800471.942 * [misc]backup-simplify:  Simplify (* (exp x) (exp x)) into (pow (exp x) 2)
1547800471.942 * [misc]approximate:  Taking taylor expansion of (pow (exp x) 2) in (x) around 0
1547800471.942 * [misc]taylor:  Taking taylor expansion of (pow (exp x) 2) in x
1547800471.942 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1547800471.942 * [misc]taylor:  Taking taylor expansion of x in x
1547800471.942 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.942 * [misc]backup-simplify:  Simplify 1 into 1
1547800471.942 * [misc]backup-simplify:  Simplify (exp 0) into 1
1547800471.942 * [misc]taylor:  Taking taylor expansion of (pow (exp x) 2) in x
1547800471.942 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1547800471.942 * [misc]taylor:  Taking taylor expansion of x in x
1547800471.942 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.942 * [misc]backup-simplify:  Simplify 1 into 1
1547800471.942 * [misc]backup-simplify:  Simplify (exp 0) into 1
1547800471.942 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547800471.942 * [misc]backup-simplify:  Simplify 1 into 1
1547800471.943 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1547800471.943 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 1)) into 2
1547800471.943 * [misc]backup-simplify:  Simplify 2 into 2
1547800471.945 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1547800471.945 * [misc]backup-simplify:  Simplify (+ (* 1 1/2) (+ (* 1 1) (* 1/2 1))) into 2
1547800471.945 * [misc]backup-simplify:  Simplify 2 into 2
1547800471.945 * [misc]backup-simplify:  Simplify (+ (* 2 (pow x 2)) (+ (* 2 x) 1)) into (+ (* 2 x) (+ (* 2 (pow x 2)) 1))
1547800471.945 * [misc]backup-simplify:  Simplify (* (exp (/ 1 x)) (exp (/ 1 x))) into (pow (exp (/ 1 x)) 2)
1547800471.945 * [misc]approximate:  Taking taylor expansion of (pow (exp (/ 1 x)) 2) in (x) around 0
1547800471.945 * [misc]taylor:  Taking taylor expansion of (pow (exp (/ 1 x)) 2) in x
1547800471.945 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1547800471.945 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547800471.945 * [misc]taylor:  Taking taylor expansion of x in x
1547800471.945 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.945 * [misc]backup-simplify:  Simplify 1 into 1
1547800471.945 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547800471.945 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1547800471.945 * [misc]taylor:  Taking taylor expansion of (pow (exp (/ 1 x)) 2) in x
1547800471.945 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1547800471.945 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547800471.945 * [misc]taylor:  Taking taylor expansion of x in x
1547800471.946 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.946 * [misc]backup-simplify:  Simplify 1 into 1
1547800471.946 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547800471.946 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1547800471.946 * [misc]backup-simplify:  Simplify (* (exp (/ 1 x)) (exp (/ 1 x))) into (pow (exp (/ 1 x)) 2)
1547800471.946 * [misc]backup-simplify:  Simplify (pow (exp (/ 1 x)) 2) into (pow (exp (/ 1 x)) 2)
1547800471.946 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 1 x)) 0) (* 0 (exp (/ 1 x)))) into 0
1547800471.946 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.946 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (* 0 (exp (/ 1 x))))) into 0
1547800471.946 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.946 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x)))))) into 0
1547800471.947 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.947 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x))))))) into 0
1547800471.947 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.947 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x)))))))) into 0
1547800471.947 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.948 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x))))))))) into 0
1547800471.948 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.948 * [misc]backup-simplify:  Simplify (pow (exp (/ 1 (/ 1 x))) 2) into (pow (exp x) 2)
1547800471.948 * [misc]backup-simplify:  Simplify (* (exp (/ 1 (- x))) (exp (/ 1 (- x)))) into (pow (exp (/ -1 x)) 2)
1547800471.948 * [misc]approximate:  Taking taylor expansion of (pow (exp (/ -1 x)) 2) in (x) around 0
1547800471.948 * [misc]taylor:  Taking taylor expansion of (pow (exp (/ -1 x)) 2) in x
1547800471.948 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1547800471.948 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547800471.948 * [misc]taylor:  Taking taylor expansion of -1 in x
1547800471.948 * [misc]backup-simplify:  Simplify -1 into -1
1547800471.948 * [misc]taylor:  Taking taylor expansion of x in x
1547800471.948 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.948 * [misc]backup-simplify:  Simplify 1 into 1
1547800471.948 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547800471.948 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1547800471.948 * [misc]taylor:  Taking taylor expansion of (pow (exp (/ -1 x)) 2) in x
1547800471.948 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1547800471.949 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547800471.949 * [misc]taylor:  Taking taylor expansion of -1 in x
1547800471.949 * [misc]backup-simplify:  Simplify -1 into -1
1547800471.949 * [misc]taylor:  Taking taylor expansion of x in x
1547800471.949 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.949 * [misc]backup-simplify:  Simplify 1 into 1
1547800471.949 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547800471.949 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1547800471.949 * [misc]backup-simplify:  Simplify (* (exp (/ -1 x)) (exp (/ -1 x))) into (pow (exp (/ -1 x)) 2)
1547800471.949 * [misc]backup-simplify:  Simplify (pow (exp (/ -1 x)) 2) into (pow (exp (/ -1 x)) 2)
1547800471.949 * [misc]backup-simplify:  Simplify (+ (* (exp (/ -1 x)) 0) (* 0 (exp (/ -1 x)))) into 0
1547800471.949 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.949 * [misc]backup-simplify:  Simplify (+ (* (exp (/ -1 x)) 0) (+ (* 0 0) (* 0 (exp (/ -1 x))))) into 0
1547800471.949 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.950 * [misc]backup-simplify:  Simplify (+ (* (exp (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x)))))) into 0
1547800471.950 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.950 * [misc]backup-simplify:  Simplify (+ (* (exp (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x))))))) into 0
1547800471.950 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.951 * [misc]backup-simplify:  Simplify (+ (* (exp (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x)))))))) into 0
1547800471.951 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.951 * [misc]backup-simplify:  Simplify (+ (* (exp (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x))))))))) into 0
1547800471.951 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.951 * [misc]backup-simplify:  Simplify (pow (exp (/ -1 (/ 1 (- x)))) 2) into (pow (exp x) 2)
1547800471.951 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 1)
1547800471.952 * [misc]backup-simplify:  Simplify (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))) into (- (+ (pow (exp x) 2) 1) (exp x))
1547800471.952 * [misc]approximate:  Taking taylor expansion of (- (+ (pow (exp x) 2) 1) (exp x)) in (x) around 0
1547800471.952 * [misc]taylor:  Taking taylor expansion of (- (+ (pow (exp x) 2) 1) (exp x)) in x
1547800471.952 * [misc]taylor:  Taking taylor expansion of (+ (pow (exp x) 2) 1) in x
1547800471.952 * [misc]taylor:  Taking taylor expansion of (pow (exp x) 2) in x
1547800471.952 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1547800471.952 * [misc]taylor:  Taking taylor expansion of x in x
1547800471.952 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.952 * [misc]backup-simplify:  Simplify 1 into 1
1547800471.952 * [misc]backup-simplify:  Simplify (exp 0) into 1
1547800471.952 * [misc]taylor:  Taking taylor expansion of 1 in x
1547800471.952 * [misc]backup-simplify:  Simplify 1 into 1
1547800471.952 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1547800471.952 * [misc]taylor:  Taking taylor expansion of x in x
1547800471.952 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.952 * [misc]backup-simplify:  Simplify 1 into 1
1547800471.952 * [misc]backup-simplify:  Simplify (exp 0) into 1
1547800471.952 * [misc]taylor:  Taking taylor expansion of (- (+ (pow (exp x) 2) 1) (exp x)) in x
1547800471.952 * [misc]taylor:  Taking taylor expansion of (+ (pow (exp x) 2) 1) in x
1547800471.952 * [misc]taylor:  Taking taylor expansion of (pow (exp x) 2) in x
1547800471.952 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1547800471.952 * [misc]taylor:  Taking taylor expansion of x in x
1547800471.952 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.952 * [misc]backup-simplify:  Simplify 1 into 1
1547800471.952 * [misc]backup-simplify:  Simplify (exp 0) into 1
1547800471.952 * [misc]taylor:  Taking taylor expansion of 1 in x
1547800471.952 * [misc]backup-simplify:  Simplify 1 into 1
1547800471.952 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1547800471.952 * [misc]taylor:  Taking taylor expansion of x in x
1547800471.952 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.952 * [misc]backup-simplify:  Simplify 1 into 1
1547800471.952 * [misc]backup-simplify:  Simplify (exp 0) into 1
1547800471.952 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547800471.952 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1547800471.953 * [misc]backup-simplify:  Simplify (- 1) into -1
1547800471.953 * [misc]backup-simplify:  Simplify (+ 2 -1) into 1
1547800471.953 * [misc]backup-simplify:  Simplify 1 into 1
1547800471.954 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1547800471.954 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 1)) into 2
1547800471.954 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1547800471.955 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1547800471.955 * [misc]backup-simplify:  Simplify (- 1) into -1
1547800471.955 * [misc]backup-simplify:  Simplify (+ 2 -1) into 1
1547800471.955 * [misc]backup-simplify:  Simplify 1 into 1
1547800471.956 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1547800471.956 * [misc]backup-simplify:  Simplify (+ (* 1 1/2) (+ (* 1 1) (* 1/2 1))) into 2
1547800471.957 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1547800471.958 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1547800471.958 * [misc]backup-simplify:  Simplify (- 1/2) into -1/2
1547800471.958 * [misc]backup-simplify:  Simplify (+ 2 -1/2) into 3/2
1547800471.958 * [misc]backup-simplify:  Simplify 3/2 into 3/2
1547800471.958 * [misc]backup-simplify:  Simplify (+ (* 3/2 (pow x 2)) (+ (* 1 x) 1)) into (+ x (+ (* 3/2 (pow x 2)) 1))
1547800471.959 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 1 x)) (exp (/ 1 x))) (- (* 1 1) (* (exp (/ 1 x)) 1))) into (- (+ (pow (exp (/ 1 x)) 2) 1) (exp (/ 1 x)))
1547800471.959 * [misc]approximate:  Taking taylor expansion of (- (+ (pow (exp (/ 1 x)) 2) 1) (exp (/ 1 x))) in (x) around 0
1547800471.959 * [misc]taylor:  Taking taylor expansion of (- (+ (pow (exp (/ 1 x)) 2) 1) (exp (/ 1 x))) in x
1547800471.959 * [misc]taylor:  Taking taylor expansion of (+ (pow (exp (/ 1 x)) 2) 1) in x
1547800471.959 * [misc]taylor:  Taking taylor expansion of (pow (exp (/ 1 x)) 2) in x
1547800471.959 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1547800471.959 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547800471.959 * [misc]taylor:  Taking taylor expansion of x in x
1547800471.959 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.959 * [misc]backup-simplify:  Simplify 1 into 1
1547800471.959 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547800471.959 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1547800471.959 * [misc]taylor:  Taking taylor expansion of 1 in x
1547800471.959 * [misc]backup-simplify:  Simplify 1 into 1
1547800471.959 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1547800471.959 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547800471.959 * [misc]taylor:  Taking taylor expansion of x in x
1547800471.959 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.959 * [misc]backup-simplify:  Simplify 1 into 1
1547800471.959 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547800471.959 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1547800471.959 * [misc]taylor:  Taking taylor expansion of (- (+ (pow (exp (/ 1 x)) 2) 1) (exp (/ 1 x))) in x
1547800471.959 * [misc]taylor:  Taking taylor expansion of (+ (pow (exp (/ 1 x)) 2) 1) in x
1547800471.959 * [misc]taylor:  Taking taylor expansion of (pow (exp (/ 1 x)) 2) in x
1547800471.959 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1547800471.959 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547800471.959 * [misc]taylor:  Taking taylor expansion of x in x
1547800471.959 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.959 * [misc]backup-simplify:  Simplify 1 into 1
1547800471.959 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547800471.959 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1547800471.959 * [misc]taylor:  Taking taylor expansion of 1 in x
1547800471.960 * [misc]backup-simplify:  Simplify 1 into 1
1547800471.960 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1547800471.960 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547800471.960 * [misc]taylor:  Taking taylor expansion of x in x
1547800471.960 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.960 * [misc]backup-simplify:  Simplify 1 into 1
1547800471.960 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547800471.960 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1547800471.960 * [misc]backup-simplify:  Simplify (* (exp (/ 1 x)) (exp (/ 1 x))) into (pow (exp (/ 1 x)) 2)
1547800471.960 * [misc]backup-simplify:  Simplify (+ (pow (exp (/ 1 x)) 2) 1) into (+ (pow (exp (/ 1 x)) 2) 1)
1547800471.960 * [misc]backup-simplify:  Simplify (- (exp (/ 1 x))) into (- (exp (/ 1 x)))
1547800471.960 * [misc]backup-simplify:  Simplify (+ (+ (pow (exp (/ 1 x)) 2) 1) (- (exp (/ 1 x)))) into (- (+ (pow (exp (/ 1 x)) 2) 1) (exp (/ 1 x)))
1547800471.960 * [misc]backup-simplify:  Simplify (- (+ (pow (exp (/ 1 x)) 2) 1) (exp (/ 1 x))) into (- (+ (pow (exp (/ 1 x)) 2) 1) (exp (/ 1 x)))
1547800471.960 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 1 x)) 0) (* 0 (exp (/ 1 x)))) into 0
1547800471.961 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800471.961 * [misc]backup-simplify:  Simplify (- 0) into 0
1547800471.961 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800471.961 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.961 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (* 0 (exp (/ 1 x))))) into 0
1547800471.961 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800471.961 * [misc]backup-simplify:  Simplify (- 0) into 0
1547800471.961 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800471.961 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.962 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x)))))) into 0
1547800471.962 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800471.962 * [misc]backup-simplify:  Simplify (- 0) into 0
1547800471.962 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800471.962 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.962 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x))))))) into 0
1547800471.962 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800471.962 * [misc]backup-simplify:  Simplify (- 0) into 0
1547800471.963 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800471.963 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.963 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x)))))))) into 0
1547800471.963 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800471.963 * [misc]backup-simplify:  Simplify (- 0) into 0
1547800471.963 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800471.963 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.964 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x))))))))) into 0
1547800471.964 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800471.964 * [misc]backup-simplify:  Simplify (- 0) into 0
1547800471.964 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800471.964 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.964 * [misc]backup-simplify:  Simplify (- (+ (pow (exp (/ 1 (/ 1 x))) 2) 1) (exp (/ 1 (/ 1 x)))) into (- (+ (pow (exp x) 2) 1) (exp x))
1547800471.965 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 1 (- x))) (exp (/ 1 (- x)))) (- (* 1 1) (* (exp (/ 1 (- x))) 1))) into (- (+ 1 (pow (exp (/ -1 x)) 2)) (exp (/ -1 x)))
1547800471.965 * [misc]approximate:  Taking taylor expansion of (- (+ 1 (pow (exp (/ -1 x)) 2)) (exp (/ -1 x))) in (x) around 0
1547800471.965 * [misc]taylor:  Taking taylor expansion of (- (+ 1 (pow (exp (/ -1 x)) 2)) (exp (/ -1 x))) in x
1547800471.965 * [misc]taylor:  Taking taylor expansion of (+ 1 (pow (exp (/ -1 x)) 2)) in x
1547800471.965 * [misc]taylor:  Taking taylor expansion of 1 in x
1547800471.965 * [misc]backup-simplify:  Simplify 1 into 1
1547800471.965 * [misc]taylor:  Taking taylor expansion of (pow (exp (/ -1 x)) 2) in x
1547800471.965 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1547800471.965 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547800471.965 * [misc]taylor:  Taking taylor expansion of -1 in x
1547800471.965 * [misc]backup-simplify:  Simplify -1 into -1
1547800471.965 * [misc]taylor:  Taking taylor expansion of x in x
1547800471.965 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.965 * [misc]backup-simplify:  Simplify 1 into 1
1547800471.965 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547800471.965 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1547800471.965 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1547800471.965 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547800471.965 * [misc]taylor:  Taking taylor expansion of -1 in x
1547800471.965 * [misc]backup-simplify:  Simplify -1 into -1
1547800471.965 * [misc]taylor:  Taking taylor expansion of x in x
1547800471.965 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.965 * [misc]backup-simplify:  Simplify 1 into 1
1547800471.965 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547800471.965 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1547800471.965 * [misc]taylor:  Taking taylor expansion of (- (+ 1 (pow (exp (/ -1 x)) 2)) (exp (/ -1 x))) in x
1547800471.965 * [misc]taylor:  Taking taylor expansion of (+ 1 (pow (exp (/ -1 x)) 2)) in x
1547800471.965 * [misc]taylor:  Taking taylor expansion of 1 in x
1547800471.965 * [misc]backup-simplify:  Simplify 1 into 1
1547800471.966 * [misc]taylor:  Taking taylor expansion of (pow (exp (/ -1 x)) 2) in x
1547800471.966 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1547800471.966 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547800471.966 * [misc]taylor:  Taking taylor expansion of -1 in x
1547800471.966 * [misc]backup-simplify:  Simplify -1 into -1
1547800471.966 * [misc]taylor:  Taking taylor expansion of x in x
1547800471.966 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.966 * [misc]backup-simplify:  Simplify 1 into 1
1547800471.966 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547800471.966 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1547800471.966 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1547800471.966 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547800471.966 * [misc]taylor:  Taking taylor expansion of -1 in x
1547800471.966 * [misc]backup-simplify:  Simplify -1 into -1
1547800471.966 * [misc]taylor:  Taking taylor expansion of x in x
1547800471.966 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.966 * [misc]backup-simplify:  Simplify 1 into 1
1547800471.966 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547800471.966 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1547800471.966 * [misc]backup-simplify:  Simplify (* (exp (/ -1 x)) (exp (/ -1 x))) into (pow (exp (/ -1 x)) 2)
1547800471.966 * [misc]backup-simplify:  Simplify (+ 1 (pow (exp (/ -1 x)) 2)) into (+ 1 (pow (exp (/ -1 x)) 2))
1547800471.966 * [misc]backup-simplify:  Simplify (- (exp (/ -1 x))) into (- (exp (/ -1 x)))
1547800471.966 * [misc]backup-simplify:  Simplify (+ (+ 1 (pow (exp (/ -1 x)) 2)) (- (exp (/ -1 x)))) into (- (+ 1 (pow (exp (/ -1 x)) 2)) (exp (/ -1 x)))
1547800471.967 * [misc]backup-simplify:  Simplify (- (+ 1 (pow (exp (/ -1 x)) 2)) (exp (/ -1 x))) into (- (+ 1 (pow (exp (/ -1 x)) 2)) (exp (/ -1 x)))
1547800471.967 * [misc]backup-simplify:  Simplify (+ (* (exp (/ -1 x)) 0) (* 0 (exp (/ -1 x)))) into 0
1547800471.967 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800471.967 * [misc]backup-simplify:  Simplify (- 0) into 0
1547800471.967 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800471.967 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.967 * [misc]backup-simplify:  Simplify (+ (* (exp (/ -1 x)) 0) (+ (* 0 0) (* 0 (exp (/ -1 x))))) into 0
1547800471.967 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800471.967 * [misc]backup-simplify:  Simplify (- 0) into 0
1547800471.968 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800471.968 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.968 * [misc]backup-simplify:  Simplify (+ (* (exp (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x)))))) into 0
1547800471.968 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800471.968 * [misc]backup-simplify:  Simplify (- 0) into 0
1547800471.968 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800471.968 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.969 * [misc]backup-simplify:  Simplify (+ (* (exp (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x))))))) into 0
1547800471.969 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800471.969 * [misc]backup-simplify:  Simplify (- 0) into 0
1547800471.969 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800471.969 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.969 * [misc]backup-simplify:  Simplify (+ (* (exp (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x)))))))) into 0
1547800471.969 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800471.970 * [misc]backup-simplify:  Simplify (- 0) into 0
1547800471.970 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800471.970 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.970 * [misc]backup-simplify:  Simplify (+ (* (exp (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x))))))))) into 0
1547800471.970 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800471.970 * [misc]backup-simplify:  Simplify (- 0) into 0
1547800471.971 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800471.971 * [misc]backup-simplify:  Simplify 0 into 0
1547800471.971 * [misc]backup-simplify:  Simplify (- (+ 1 (pow (exp (/ -1 (/ 1 (- x)))) 2)) (exp (/ -1 (/ 1 (- x))))) into (- (+ (pow (exp x) 2) 1) (exp x))
1547800471.971 * * * [misc]progress:  simplifying candidates
1547800471.971 * * * * [misc]progress:  [ 1 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (log (/ (exp (* 1 1)) (exp (* (exp x) 1))))))))>
1547800471.971 * [enter]simplify:  Simplifying (/ (exp (* 1 1)) (exp (* (exp x) 1)))
1547800471.971 * * [misc]simplify:  iters left: 6 (8 enodes)
1547800471.975 * * [misc]simplify:  iters left: 5 (17 enodes)
1547800471.980 * * [misc]simplify:  iters left: 4 (25 enodes)
1547800471.986 * * [misc]simplify:  iters left: 3 (34 enodes)
1547800471.993 * * [misc]simplify:  iters left: 2 (41 enodes)
1547800472.000 * * [misc]simplify:  iters left: 1 (45 enodes)
1547800472.010 * [exit]simplify:  Simplified to (exp (- 1 (exp x)))
1547800472.010 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (log (exp (- 1 (exp x))))))))
1547800472.011 * * * * [misc]progress:  [ 2 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (pow (- (* 1 1) (* (exp x) 1)) 1)))))>
1547800472.011 * * * * [misc]progress:  [ 3 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (exp (log (- (* 1 1) (* (exp x) 1))))))))>
1547800472.011 * * * * [misc]progress:  [ 4 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (log (exp (- (* 1 1) (* (exp x) 1))))))))>
1547800472.011 * * * * [misc]progress:  [ 5 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (* (* (cbrt (- (* 1 1) (* (exp x) 1))) (cbrt (- (* 1 1) (* (exp x) 1)))) (cbrt (- (* 1 1) (* (exp x) 1))))))))>
1547800472.011 * * * * [misc]progress:  [ 6 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (cbrt (* (* (- (* 1 1) (* (exp x) 1)) (- (* 1 1) (* (exp x) 1))) (- (* 1 1) (* (exp x) 1))))))))>
1547800472.011 * * * * [misc]progress:  [ 7 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (* (sqrt (- (* 1 1) (* (exp x) 1))) (sqrt (- (* 1 1) (* (exp x) 1))))))))>
1547800472.011 * * * * [misc]progress:  [ 8 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (/ (- (pow (* 1 1) 3) (pow (* (exp x) 1) 3)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (exp x) 1) (* (exp x) 1)) (* (* 1 1) (* (exp x) 1)))))))))>
1547800472.011 * * * * [misc]progress:  [ 9 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (+ (* 1 1) (- (* (exp x) 1)))))))>
1547800472.011 * * * * [misc]progress:  [ 10 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (* 1 (- (* 1 1) (* (exp x) 1)))))))>
1547800472.011 * * * * [misc]progress:  [ 11 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (/ (- (* (* 1 1) (* 1 1)) (* (* (exp x) 1) (* (exp x) 1))) (+ (* 1 1) (* (exp x) 1)))))))>
1547800472.011 * * * * [misc]progress:  [ 12 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (* 1 (- 1 (exp x)))))))>
1547800472.012 * [enter]simplify:  Simplifying (- 1 (exp x))
1547800472.012 * * [misc]simplify:  iters left: 3 (4 enodes)
1547800472.013 * * [misc]simplify:  iters left: 2 (8 enodes)
1547800472.015 * * [misc]simplify:  iters left: 1 (9 enodes)
1547800472.018 * [exit]simplify:  Simplified to (- 1 (exp x))
1547800472.018 * [misc]simplify:  Simplified (2 2 1 2 2) to (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (* 1 (- 1 (exp x)))))))
1547800472.018 * * * * [misc]progress:  [ 13 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (+ (* 1 1) (- (* (exp x) 1)))))))>
1547800472.018 * * * * [misc]progress:  [ 14 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (exp (* x 3)))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))>
1547800472.018 * [enter]simplify:  Simplifying (* x 3)
1547800472.019 * * [misc]simplify:  iters left: 2 (3 enodes)
1547800472.020 * * [misc]simplify:  iters left: 1 (4 enodes)
1547800472.021 * [exit]simplify:  Simplified to (* x 3)
1547800472.021 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (/ (sqrt (+ 1 (exp (* x 3)))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))
1547800472.021 * * * * [misc]progress:  [ 15 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (exp (* (log (exp x)) 3)))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))>
1547800472.021 * * * * [misc]progress:  [ 16 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) (* 1 3)))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))>
1547800472.021 * [enter]simplify:  Simplifying (exp x)
1547800472.021 * * [misc]simplify:  iters left: 1 (2 enodes)
1547800472.022 * [exit]simplify:  Simplified to (exp x)
1547800472.022 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (/ (sqrt (+ 1 (pow (exp x) (* 1 3)))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))
1547800472.022 * * * * [misc]progress:  [ 17 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (* (pow (* (cbrt (exp x)) (cbrt (exp x))) 3) (pow (cbrt (exp x)) 3)))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))>
1547800472.022 * [enter]simplify:  Simplifying (pow (* (cbrt (exp x)) (cbrt (exp x))) 3)
1547800472.022 * * [misc]simplify:  iters left: 5 (6 enodes)
1547800472.024 * * [misc]simplify:  iters left: 4 (11 enodes)
1547800472.028 * * [misc]simplify:  iters left: 3 (19 enodes)
1547800472.033 * * [misc]simplify:  iters left: 2 (27 enodes)
1547800472.037 * * [misc]simplify:  iters left: 1 (32 enodes)
1547800472.042 * [exit]simplify:  Simplified to (* (exp x) (exp x))
1547800472.042 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (/ (sqrt (+ 1 (* (* (exp x) (exp x)) (pow (cbrt (exp x)) 3)))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))
1547800472.042 * * * * [misc]progress:  [ 18 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (* (pow (sqrt (exp x)) 3) (pow (sqrt (exp x)) 3)))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))>
1547800472.042 * [enter]simplify:  Simplifying (pow (sqrt (exp x)) 3)
1547800472.043 * * [misc]simplify:  iters left: 3 (5 enodes)
1547800472.043 * * [misc]simplify:  iters left: 2 (8 enodes)
1547800472.045 * [exit]simplify:  Simplified to (* (sqrt (exp x)) (exp x))
1547800472.045 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (/ (sqrt (+ 1 (* (* (sqrt (exp x)) (exp x)) (pow (sqrt (exp x)) 3)))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))
1547800472.045 * * * * [misc]progress:  [ 19 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (* (pow 1 3) (pow (exp x) 3)))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))>
1547800472.045 * [enter]simplify:  Simplifying (pow 1 3)
1547800472.045 * * [misc]simplify:  iters left: 1 (3 enodes)
1547800472.046 * [exit]simplify:  Simplified to 1
1547800472.046 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (/ (sqrt (+ 1 (* 1 (pow (exp x) 3)))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))
1547800472.046 * * * * [misc]progress:  [ 20 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (* (* (exp x) (exp x)) (exp x)))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))>
1547800472.046 * * * * [misc]progress:  [ 21 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (pow (exp x) 3) 1))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))>
1547800472.046 * * * * [misc]progress:  [ 22 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (exp (log (pow (exp x) 3))))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))>
1547800472.046 * * * * [misc]progress:  [ 23 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (log (exp (pow (exp x) 3))))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))>
1547800472.046 * * * * [misc]progress:  [ 24 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (* (* (cbrt (pow (exp x) 3)) (cbrt (pow (exp x) 3))) (cbrt (pow (exp x) 3))))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))>
1547800472.046 * * * * [misc]progress:  [ 25 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (cbrt (* (* (pow (exp x) 3) (pow (exp x) 3)) (pow (exp x) 3))))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))>
1547800472.046 * * * * [misc]progress:  [ 26 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (* (pow (* (cbrt (exp x)) (cbrt (exp x))) 3) (pow (cbrt (exp x)) 3)))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))>
1547800472.046 * [enter]simplify:  Simplifying (pow (* (cbrt (exp x)) (cbrt (exp x))) 3)
1547800472.046 * * [misc]simplify:  iters left: 5 (6 enodes)
1547800472.047 * * [misc]simplify:  iters left: 4 (11 enodes)
1547800472.049 * * [misc]simplify:  iters left: 3 (19 enodes)
1547800472.053 * * [misc]simplify:  iters left: 2 (27 enodes)
1547800472.061 * * [misc]simplify:  iters left: 1 (32 enodes)
1547800472.068 * [exit]simplify:  Simplified to (* (exp x) (exp x))
1547800472.068 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (/ (sqrt (+ 1 (* (* (exp x) (exp x)) (pow (cbrt (exp x)) 3)))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))
1547800472.068 * * * * [misc]progress:  [ 27 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (* (pow (sqrt (exp x)) 3) (pow (sqrt (exp x)) 3)))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))>
1547800472.069 * [enter]simplify:  Simplifying (pow (sqrt (exp x)) 3)
1547800472.069 * * [misc]simplify:  iters left: 3 (5 enodes)
1547800472.070 * * [misc]simplify:  iters left: 2 (8 enodes)
1547800472.073 * [exit]simplify:  Simplified to (* (sqrt (exp x)) (exp x))
1547800472.073 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (/ (sqrt (+ 1 (* (* (sqrt (exp x)) (exp x)) (pow (sqrt (exp x)) 3)))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))
1547800472.073 * * * * [misc]progress:  [ 28 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (* (pow 1 3) (pow (exp x) 3)))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))>
1547800472.073 * [enter]simplify:  Simplifying (pow 1 3)
1547800472.073 * * [misc]simplify:  iters left: 1 (3 enodes)
1547800472.075 * [exit]simplify:  Simplified to 1
1547800472.075 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (/ (sqrt (+ 1 (* 1 (pow (exp x) 3)))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))
1547800472.075 * * * * [misc]progress:  [ 29 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (* (exp x) (* (exp x) (exp x))))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))>
1547800472.075 * * * * [misc]progress:  [ 30 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (* (* (exp x) (exp x)) (exp x)))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))>
1547800472.076 * [enter]simplify:  Simplifying (* (exp x) (exp x))
1547800472.076 * * [misc]simplify:  iters left: 3 (3 enodes)
1547800472.077 * * [misc]simplify:  iters left: 2 (5 enodes)
1547800472.078 * [exit]simplify:  Simplified to (* (exp x) (exp x))
1547800472.078 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (/ (sqrt (+ 1 (* (* (exp x) (exp x)) (exp x)))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))
1547800472.078 * * * * [misc]progress:  [ 31 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (* (sqrt (pow (exp x) 3)) (sqrt (pow (exp x) 3))))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))>
1547800472.078 * * * * [misc]progress:  [ 32 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (* 1 (pow (exp x) 3)))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))>
1547800472.079 * * * * [misc]progress:  [ 33 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (pow (exp x) (+ 1 1)) (- (* 1 1) (* (exp x) 1))))))>
1547800472.079 * [enter]simplify:  Simplifying (exp x)
1547800472.079 * * [misc]simplify:  iters left: 1 (2 enodes)
1547800472.080 * [exit]simplify:  Simplified to (exp x)
1547800472.080 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (pow (exp x) (+ 1 1)) (- (* 1 1) (* (exp x) 1))))))
1547800472.080 * [enter]simplify:  Simplifying (+ 1 1)
1547800472.080 * * [misc]simplify:  iters left: 2 (2 enodes)
1547800472.081 * * [misc]simplify:  iters left: 1 (5 enodes)
1547800472.082 * [exit]simplify:  Simplified to 2
1547800472.082 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (pow (exp x) 2) (- (* 1 1) (* (exp x) 1))))))
1547800472.082 * * * * [misc]progress:  [ 34 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (pow (* (exp x) (exp x)) 1) (- (* 1 1) (* (exp x) 1))))))>
1547800472.083 * [enter]simplify:  Simplifying (* (exp x) (exp x))
1547800472.083 * * [misc]simplify:  iters left: 3 (3 enodes)
1547800472.084 * * [misc]simplify:  iters left: 2 (5 enodes)
1547800472.085 * [exit]simplify:  Simplified to (* (exp x) (exp x))
1547800472.085 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (pow (* (exp x) (exp x)) 1) (- (* 1 1) (* (exp x) 1))))))
1547800472.085 * * * * [misc]progress:  [ 35 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (pow (exp x) 2) (- (* 1 1) (* (exp x) 1))))))>
1547800472.085 * * * * [misc]progress:  [ 36 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (pow (exp x) (+ 1 1)) (- (* 1 1) (* (exp x) 1))))))>
1547800472.086 * [enter]simplify:  Simplifying (exp x)
1547800472.086 * * [misc]simplify:  iters left: 1 (2 enodes)
1547800472.086 * [exit]simplify:  Simplified to (exp x)
1547800472.086 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (pow (exp x) (+ 1 1)) (- (* 1 1) (* (exp x) 1))))))
1547800472.086 * * * * [misc]progress:  [ 37 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (pow (* (exp x) (exp x)) 1) (- (* 1 1) (* (exp x) 1))))))>
1547800472.087 * * * * [misc]progress:  [ 38 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (exp (+ x x)) (- (* 1 1) (* (exp x) 1))))))>
1547800472.087 * [enter]simplify:  Simplifying (+ x x)
1547800472.087 * * [misc]simplify:  iters left: 2 (2 enodes)
1547800472.088 * [exit]simplify:  Simplified to (+ x x)
1547800472.088 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (exp (+ x x)) (- (* 1 1) (* (exp x) 1))))))
1547800472.088 * * * * [misc]progress:  [ 39 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (exp (log (* (exp x) (exp x)))) (- (* 1 1) (* (exp x) 1))))))>
1547800472.088 * * * * [misc]progress:  [ 40 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (log (exp (* (exp x) (exp x)))) (- (* 1 1) (* (exp x) 1))))))>
1547800472.088 * * * * [misc]progress:  [ 41 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (cbrt (* (* (* (exp x) (exp x)) (exp x)) (* (* (exp x) (exp x)) (exp x)))) (- (* 1 1) (* (exp x) 1))))))>
1547800472.088 * [enter]simplify:  Simplifying (* (* (* (exp x) (exp x)) (exp x)) (* (* (exp x) (exp x)) (exp x)))
1547800472.088 * * [misc]simplify:  iters left: 6 (5 enodes)
1547800472.090 * * [misc]simplify:  iters left: 5 (12 enodes)
1547800472.094 * * [misc]simplify:  iters left: 4 (24 enodes)
1547800472.104 * * [misc]simplify:  iters left: 3 (56 enodes)
1547800472.120 * * [misc]simplify:  iters left: 2 (104 enodes)
1547800472.141 * * [misc]simplify:  iters left: 1 (107 enodes)
1547800472.152 * [exit]simplify:  Simplified to (pow (exp x) 6)
1547800472.152 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (cbrt (pow (exp x) 6)) (- (* 1 1) (* (exp x) 1))))))
1547800472.152 * * * * [misc]progress:  [ 42 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (* (cbrt (* (exp x) (exp x))) (cbrt (* (exp x) (exp x)))) (cbrt (* (exp x) (exp x)))) (- (* 1 1) (* (exp x) 1))))))>
1547800472.152 * * * * [misc]progress:  [ 43 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (cbrt (* (* (* (exp x) (exp x)) (* (exp x) (exp x))) (* (exp x) (exp x)))) (- (* 1 1) (* (exp x) 1))))))>
1547800472.152 * * * * [misc]progress:  [ 44 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (sqrt (* (exp x) (exp x))) (sqrt (* (exp x) (exp x)))) (- (* 1 1) (* (exp x) 1))))))>
1547800472.152 * * * * [misc]progress:  [ 45 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* 1 (* (exp x) (exp x))) (- (* 1 1) (* (exp x) 1))))))>
1547800472.152 * * * * [misc]progress:  [ 46 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (* (exp x) (* (cbrt (exp x)) (cbrt (exp x)))) (cbrt (exp x))) (- (* 1 1) (* (exp x) 1))))))>
1547800472.153 * [enter]simplify:  Simplifying (cbrt (exp x))
1547800472.153 * * [misc]simplify:  iters left: 2 (3 enodes)
1547800472.153 * [exit]simplify:  Simplified to (cbrt (exp x))
1547800472.154 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (* (exp x) (* (cbrt (exp x)) (cbrt (exp x)))) (cbrt (exp x))) (- (* 1 1) (* (exp x) 1))))))
1547800472.154 * * * * [misc]progress:  [ 47 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (* (exp x) (sqrt (exp x))) (sqrt (exp x))) (- (* 1 1) (* (exp x) 1))))))>
1547800472.154 * [enter]simplify:  Simplifying (sqrt (exp x))
1547800472.154 * * [misc]simplify:  iters left: 2 (3 enodes)
1547800472.155 * [exit]simplify:  Simplified to (sqrt (exp x))
1547800472.155 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (* (exp x) (sqrt (exp x))) (sqrt (exp x))) (- (* 1 1) (* (exp x) 1))))))
1547800472.155 * * * * [misc]progress:  [ 48 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (* (exp x) 1) (exp x)) (- (* 1 1) (* (exp x) 1))))))>
1547800472.155 * [enter]simplify:  Simplifying (exp x)
1547800472.155 * * [misc]simplify:  iters left: 1 (2 enodes)
1547800472.156 * [exit]simplify:  Simplified to (exp x)
1547800472.156 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (* (exp x) 1) (exp x)) (- (* 1 1) (* (exp x) 1))))))
1547800472.156 * * * * [misc]progress:  [ 49 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (* (cbrt (exp x)) (cbrt (exp x))) (* (cbrt (exp x)) (exp x))) (- (* 1 1) (* (exp x) 1))))))>
1547800472.156 * [enter]simplify:  Simplifying (* (cbrt (exp x)) (cbrt (exp x)))
1547800472.156 * * [misc]simplify:  iters left: 4 (4 enodes)
1547800472.157 * [exit]simplify:  Simplified to (* (cbrt (exp x)) (cbrt (exp x)))
1547800472.158 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (* (cbrt (exp x)) (cbrt (exp x))) (* (cbrt (exp x)) (exp x))) (- (* 1 1) (* (exp x) 1))))))
1547800472.158 * * * * [misc]progress:  [ 50 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (sqrt (exp x)) (* (sqrt (exp x)) (exp x))) (- (* 1 1) (* (exp x) 1))))))>
1547800472.158 * [enter]simplify:  Simplifying (sqrt (exp x))
1547800472.158 * * [misc]simplify:  iters left: 2 (3 enodes)
1547800472.159 * [exit]simplify:  Simplified to (sqrt (exp x))
1547800472.159 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (sqrt (exp x)) (* (sqrt (exp x)) (exp x))) (- (* 1 1) (* (exp x) 1))))))
1547800472.159 * * * * [misc]progress:  [ 51 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* 1 (* (exp x) (exp x))) (- (* 1 1) (* (exp x) 1))))))>
1547800472.159 * * * * [misc]progress:  [ 52 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))>
1547800472.159 * * * * [misc]progress:  [ 53 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (log (* (exp (* (exp x) (exp x))) (/ (exp (* 1 1)) (exp (* (exp x) 1))))))))>
1547800472.159 * [enter]simplify:  Simplifying (* (exp (* (exp x) (exp x))) (/ (exp (* 1 1)) (exp (* (exp x) 1))))
1547800472.159 * * [misc]simplify:  iters left: 6 (11 enodes)
1547800472.165 * * [misc]simplify:  iters left: 5 (27 enodes)
1547800472.170 * * [misc]simplify:  iters left: 4 (49 enodes)
1547800472.178 * * [misc]simplify:  iters left: 3 (75 enodes)
1547800472.188 * * [misc]simplify:  iters left: 2 (107 enodes)
1547800472.205 * * [misc]simplify:  iters left: 1 (158 enodes)
1547800472.244 * [exit]simplify:  Simplified to (exp (- (* (exp x) (exp x)) (+ (exp x) -1)))
1547800472.244 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (log (exp (- (* (exp x) (exp x)) (+ (exp x) -1)))))))
1547800472.244 * * * * [misc]progress:  [ 54 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (log (* (exp (* (exp x) (exp x))) (exp (- (* 1 1) (* (exp x) 1))))))))>
1547800472.246 * [enter]simplify:  Simplifying (* (exp (* (exp x) (exp x))) (exp (- (* 1 1) (* (exp x) 1))))
1547800472.246 * * [misc]simplify:  iters left: 6 (10 enodes)
1547800472.249 * * [misc]simplify:  iters left: 5 (26 enodes)
1547800472.254 * * [misc]simplify:  iters left: 4 (52 enodes)
1547800472.262 * * [misc]simplify:  iters left: 3 (89 enodes)
1547800472.275 * * [misc]simplify:  iters left: 2 (134 enodes)
1547800472.299 * * [misc]simplify:  iters left: 1 (194 enodes)
1547800472.373 * [exit]simplify:  Simplified to (exp (- (* (exp x) (exp x)) (+ -1 (exp x))))
1547800472.373 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (log (exp (- (* (exp x) (exp x)) (+ -1 (exp x))))))))
1547800472.373 * * * * [misc]progress:  [ 55 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (pow (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))) 1))))>
1547800472.373 * * * * [misc]progress:  [ 56 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (exp (log (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))))>
1547800472.373 * * * * [misc]progress:  [ 57 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (log (exp (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))))>
1547800472.373 * * * * [misc]progress:  [ 58 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (* (* (cbrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))) (cbrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))) (cbrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))))>
1547800472.373 * * * * [misc]progress:  [ 59 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (cbrt (* (* (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))) (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))) (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))))>
1547800472.373 * * * * [misc]progress:  [ 60 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (* (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))))>
1547800472.373 * * * * [misc]progress:  [ 61 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (/ (+ (pow (* (exp x) (exp x)) 3) (pow (- (* 1 1) (* (exp x) 1)) 3)) (+ (* (* (exp x) (exp x)) (* (exp x) (exp x))) (- (* (- (* 1 1) (* (exp x) 1)) (- (* 1 1) (* (exp x) 1))) (* (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))))))))>
1547800472.373 * * * * [misc]progress:  [ 62 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (* 1 (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))))))>
1547800472.373 * * * * [misc]progress:  [ 63 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (/ (- (* (* (exp x) (exp x)) (* (exp x) (exp x))) (* (- (* 1 1) (* (exp x) 1)) (- (* 1 1) (* (exp x) 1)))) (- (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))))))>
1547800472.374 * * * * [misc]progress:  [ 64 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (+ (* (exp x) (exp x)) (* 1 1)) (- (* (exp x) 1))))))>
1547800472.374 * [enter]simplify:  Simplifying (- (* (exp x) 1))
1547800472.374 * * [misc]simplify:  iters left: 5 (5 enodes)
1547800472.376 * * [misc]simplify:  iters left: 4 (13 enodes)
1547800472.380 * * [misc]simplify:  iters left: 3 (17 enodes)
1547800472.385 * * [misc]simplify:  iters left: 2 (21 enodes)
1547800472.389 * [exit]simplify:  Simplified to (- (exp x))
1547800472.389 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (+ (* (exp x) (exp x)) (* 1 1)) (- (exp x))))))
1547800472.389 * * * * [misc]progress:  [ 65 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (+ (* (exp x) (exp x)) (* 1 1)) (- (* (exp x) 1))))))>
1547800472.389 * [enter]simplify:  Simplifying (- (* (exp x) 1))
1547800472.389 * * [misc]simplify:  iters left: 5 (5 enodes)
1547800472.392 * * [misc]simplify:  iters left: 4 (13 enodes)
1547800472.400 * * [misc]simplify:  iters left: 3 (17 enodes)
1547800472.405 * * [misc]simplify:  iters left: 2 (21 enodes)
1547800472.408 * [exit]simplify:  Simplified to (- (exp x))
1547800472.408 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (+ (* (exp x) (exp x)) (* 1 1)) (- (exp x))))))
1547800472.408 * * * * [misc]progress:  [ 66 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (- (+ (* (exp x) (exp x)) (* 1 1)) (* (exp x) 1)))))>
1547800472.409 * [enter]simplify:  Simplifying (* (exp x) 1)
1547800472.409 * * [misc]simplify:  iters left: 3 (4 enodes)
1547800472.410 * * [misc]simplify:  iters left: 2 (7 enodes)
1547800472.413 * * [misc]simplify:  iters left: 1 (9 enodes)
1547800472.414 * [exit]simplify:  Simplified to (exp x)
1547800472.414 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (- (+ (* (exp x) (exp x)) (* 1 1)) (exp x)))))
1547800472.415 * * * * [misc]progress:  [ 67 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (- (* 1 1) (* (exp x) 1)) (* (exp x) (exp x))))))>
1547800472.415 * * * * [misc]progress:  [ 68 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (- (+ x (+ (* 1/6 (pow x 3)) (* 1/2 (pow x 2)))))))))>
1547800472.415 * [enter]simplify:  Simplifying (- (+ x (+ (* 1/6 (pow x 3)) (* 1/2 (pow x 2)))))
1547800472.415 * * [misc]simplify:  iters left: 6 (12 enodes)
1547800472.419 * * [misc]simplify:  iters left: 5 (24 enodes)
1547800472.427 * * [misc]simplify:  iters left: 4 (51 enodes)
1547800472.447 * * [misc]simplify:  iters left: 3 (132 enodes)
1547800472.494 * * [misc]simplify:  iters left: 2 (255 enodes)
1547800472.627 * [exit]simplify:  Simplified to (- (* (* x x) (- -1/2 (* x 1/6))) x)
1547800472.627 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (- (* (* x x) (- -1/2 (* x 1/6))) x)))))
1547800472.627 * * * * [misc]progress:  [ 69 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (- 1 (exp x))))))>
1547800472.628 * [enter]simplify:  Simplifying (- 1 (exp x))
1547800472.628 * * [misc]simplify:  iters left: 3 (4 enodes)
1547800472.629 * * [misc]simplify:  iters left: 2 (8 enodes)
1547800472.631 * * [misc]simplify:  iters left: 1 (9 enodes)
1547800472.633 * [exit]simplify:  Simplified to (- 1 (exp x))
1547800472.633 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (- 1 (exp x))))))
1547800472.633 * * * * [misc]progress:  [ 70 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (- 1 (exp x))))))>
1547800472.634 * [enter]simplify:  Simplifying (- 1 (exp x))
1547800472.634 * * [misc]simplify:  iters left: 3 (4 enodes)
1547800472.635 * * [misc]simplify:  iters left: 2 (8 enodes)
1547800472.637 * * [misc]simplify:  iters left: 1 (9 enodes)
1547800472.639 * [exit]simplify:  Simplified to (- 1 (exp x))
1547800472.640 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (- 1 (exp x))))))
1547800472.640 * * * * [misc]progress:  [ 71 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (+ (* 3 x) (+ (* 9/2 (pow x 2)) 1)))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))>
1547800472.640 * [enter]simplify:  Simplifying (+ (* 3 x) (+ (* 9/2 (pow x 2)) 1))
1547800472.640 * * [misc]simplify:  iters left: 6 (10 enodes)
1547800472.643 * * [misc]simplify:  iters left: 5 (19 enodes)
1547800472.649 * * [misc]simplify:  iters left: 4 (29 enodes)
1547800472.658 * * [misc]simplify:  iters left: 3 (40 enodes)
1547800472.668 * * [misc]simplify:  iters left: 2 (52 enodes)
1547800472.680 * [exit]simplify:  Simplified to (+ (+ 1 (* 3 x)) (* 9/2 (* x x)))
1547800472.680 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (sqrt (+ 1 (+ (+ 1 (* 3 x)) (* 9/2 (* x x))))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))
1547800472.680 * * * * [misc]progress:  [ 72 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))>
1547800472.680 * [enter]simplify:  Simplifying (pow (exp x) 3)
1547800472.680 * * [misc]simplify:  iters left: 2 (4 enodes)
1547800472.682 * * [misc]simplify:  iters left: 1 (7 enodes)
1547800472.684 * [exit]simplify:  Simplified to (pow (exp x) 3)
1547800472.684 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))
1547800472.684 * * * * [misc]progress:  [ 73 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))>
1547800472.684 * [enter]simplify:  Simplifying (pow (exp x) 3)
1547800472.684 * * [misc]simplify:  iters left: 2 (4 enodes)
1547800472.686 * * [misc]simplify:  iters left: 1 (7 enodes)
1547800472.688 * [exit]simplify:  Simplified to (pow (exp x) 3)
1547800472.688 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))
1547800472.688 * * * * [misc]progress:  [ 74 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (+ (* 2 x) (+ (* 2 (pow x 2)) 1)) (- (* 1 1) (* (exp x) 1))))))>
1547800472.688 * [enter]simplify:  Simplifying (+ (* 2 x) (+ (* 2 (pow x 2)) 1))
1547800472.688 * * [misc]simplify:  iters left: 6 (8 enodes)
1547800472.691 * * [misc]simplify:  iters left: 5 (17 enodes)
1547800472.696 * * [misc]simplify:  iters left: 4 (27 enodes)
1547800472.704 * * [misc]simplify:  iters left: 3 (38 enodes)
1547800472.717 * * [misc]simplify:  iters left: 2 (44 enodes)
1547800472.733 * * [misc]simplify:  iters left: 1 (57 enodes)
1547800472.762 * [exit]simplify:  Simplified to (+ 1 (* (* x 2) (+ x 1)))
1547800472.762 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (+ 1 (* (* x 2) (+ x 1))) (- (* 1 1) (* (exp x) 1))))))
1547800472.762 * * * * [misc]progress:  [ 75 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (pow (exp x) 2) (- (* 1 1) (* (exp x) 1))))))>
1547800472.762 * [enter]simplify:  Simplifying (pow (exp x) 2)
1547800472.762 * * [misc]simplify:  iters left: 2 (4 enodes)
1547800472.763 * * [misc]simplify:  iters left: 1 (5 enodes)
1547800472.765 * [exit]simplify:  Simplified to (* (exp x) (exp x))
1547800472.765 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))
1547800472.765 * * * * [misc]progress:  [ 76 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (pow (exp x) 2) (- (* 1 1) (* (exp x) 1))))))>
1547800472.765 * [enter]simplify:  Simplifying (pow (exp x) 2)
1547800472.765 * * [misc]simplify:  iters left: 2 (4 enodes)
1547800472.767 * * [misc]simplify:  iters left: 1 (5 enodes)
1547800472.768 * [exit]simplify:  Simplified to (* (exp x) (exp x))
1547800472.768 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))
1547800472.768 * * * * [misc]progress:  [ 77 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ x (+ (* 3/2 (pow x 2)) 1)))))>
1547800472.769 * [enter]simplify:  Simplifying (+ x (+ (* 3/2 (pow x 2)) 1))
1547800472.769 * * [misc]simplify:  iters left: 6 (8 enodes)
1547800472.772 * * [misc]simplify:  iters left: 5 (16 enodes)
1547800472.776 * * [misc]simplify:  iters left: 4 (26 enodes)
1547800472.784 * * [misc]simplify:  iters left: 3 (31 enodes)
1547800472.791 * * [misc]simplify:  iters left: 2 (33 enodes)
1547800472.798 * * [misc]simplify:  iters left: 1 (39 enodes)
1547800472.810 * [exit]simplify:  Simplified to (+ (* (* x x) 3/2) (+ 1 x))
1547800472.810 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (* x x) 3/2) (+ 1 x)))))
1547800472.810 * * * * [misc]progress:  [ 78 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (- (+ (pow (exp x) 2) 1) (exp x)))))>
1547800472.810 * [enter]simplify:  Simplifying (- (+ (pow (exp x) 2) 1) (exp x))
1547800472.810 * * [misc]simplify:  iters left: 6 (7 enodes)
1547800472.813 * * [misc]simplify:  iters left: 5 (15 enodes)
1547800472.817 * * [misc]simplify:  iters left: 4 (25 enodes)
1547800472.824 * * [misc]simplify:  iters left: 3 (32 enodes)
1547800472.831 * * [misc]simplify:  iters left: 2 (34 enodes)
1547800472.838 * * [misc]simplify:  iters left: 1 (38 enodes)
1547800472.848 * [exit]simplify:  Simplified to (+ (- 1 (exp x)) (* (exp x) (exp x)))
1547800472.848 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (- 1 (exp x)) (* (exp x) (exp x))))))
1547800472.849 * * * * [misc]progress:  [ 79 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (- (+ (pow (exp x) 2) 1) (exp x)))))>
1547800472.849 * [enter]simplify:  Simplifying (- (+ (pow (exp x) 2) 1) (exp x))
1547800472.849 * * [misc]simplify:  iters left: 6 (7 enodes)
1547800472.851 * * [misc]simplify:  iters left: 5 (15 enodes)
1547800472.855 * * [misc]simplify:  iters left: 4 (25 enodes)
1547800472.864 * * [misc]simplify:  iters left: 3 (32 enodes)
1547800472.871 * * [misc]simplify:  iters left: 2 (34 enodes)
1547800472.878 * * [misc]simplify:  iters left: 1 (38 enodes)
1547800472.886 * [exit]simplify:  Simplified to (+ (- 1 (exp x)) (* (exp x) (exp x)))
1547800472.886 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (- 1 (exp x)) (* (exp x) (exp x))))))
1547800472.886 * * * [misc]progress:  adding candidates to table
1547800473.833 * * [misc]progress:  iteration 3 / 4
1547800473.833 * * * [misc]progress:  picking best candidate
1547800473.838 * * * * [misc]pick:  Picked  #<alt (λ (x) (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (sqrt (+ (exp x) 1)))))>
1547800473.838 * * * [misc]progress:  localizing error
1547800473.849 * * * [misc]progress:  generating rewritten candidates
1547800473.849 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2)
1547800473.872 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2 1)
1547800473.877 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 1)
1547800473.885 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 1 1)
1547800473.892 * * * [misc]progress:  generating series expansions
1547800473.892 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2)
1547800473.892 * [misc]backup-simplify:  Simplify (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (sqrt (+ (exp x) 1)))) into (sqrt (+ (exp x) 1))
1547800473.892 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (exp x) 1)) in (x) around 0
1547800473.892 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (exp x) 1)) in x
1547800473.892 * [misc]taylor:  Taking taylor expansion of (+ (exp x) 1) in x
1547800473.892 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1547800473.892 * [misc]taylor:  Taking taylor expansion of x in x
1547800473.892 * [misc]backup-simplify:  Simplify 0 into 0
1547800473.892 * [misc]backup-simplify:  Simplify 1 into 1
1547800473.892 * [misc]backup-simplify:  Simplify (exp 0) into 1
1547800473.892 * [misc]taylor:  Taking taylor expansion of 1 in x
1547800473.893 * [misc]backup-simplify:  Simplify 1 into 1
1547800473.893 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1547800473.893 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1547800473.895 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1547800473.895 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547800473.895 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 2))) into (/ 1/2 (sqrt 2))
1547800473.895 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (exp x) 1)) in x
1547800473.895 * [misc]taylor:  Taking taylor expansion of (+ (exp x) 1) in x
1547800473.895 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1547800473.895 * [misc]taylor:  Taking taylor expansion of x in x
1547800473.895 * [misc]backup-simplify:  Simplify 0 into 0
1547800473.895 * [misc]backup-simplify:  Simplify 1 into 1
1547800473.896 * [misc]backup-simplify:  Simplify (exp 0) into 1
1547800473.896 * [misc]taylor:  Taking taylor expansion of 1 in x
1547800473.896 * [misc]backup-simplify:  Simplify 1 into 1
1547800473.896 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1547800473.896 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1547800473.897 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1547800473.897 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547800473.898 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 2))) into (/ 1/2 (sqrt 2))
1547800473.898 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1547800473.899 * [misc]backup-simplify:  Simplify (/ 1/2 (sqrt 2)) into (/ 1/2 (sqrt 2))
1547800473.901 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1547800473.901 * [misc]backup-simplify:  Simplify (+ 1/2 0) into 1/2
1547800473.904 * [misc]backup-simplify:  Simplify (/ (- 1/2 (pow (/ 1/2 (sqrt 2)) 2) (+)) (* 2 (sqrt 2))) into (* 1/2 (/ (- 1/2 (* 1/4 (/ 1 (pow (sqrt 2) 2)))) (sqrt 2)))
1547800473.906 * [misc]backup-simplify:  Simplify (* 1/2 (/ (- 1/2 (* 1/4 (/ 1 (pow (sqrt 2) 2)))) (sqrt 2))) into (* 1/2 (/ (- 1/2 (* 1/4 (/ 1 (pow (sqrt 2) 2)))) (sqrt 2)))
1547800473.909 * [misc]backup-simplify:  Simplify (+ (* (* 1/2 (/ (- 1/2 (* 1/4 (/ 1 (pow (sqrt 2) 2)))) (sqrt 2))) (pow x 2)) (+ (* (/ 1/2 (sqrt 2)) x) (sqrt 2))) into (- (+ (sqrt 2) (+ (* 1/4 (/ (pow x 2) (sqrt 2))) (* 1/2 (/ x (sqrt 2))))) (* 1/8 (/ (pow x 2) (pow (sqrt 2) 3))))
1547800473.910 * [misc]backup-simplify:  Simplify (* (sqrt (sqrt (+ (exp (/ 1 x)) 1))) (sqrt (sqrt (+ (exp (/ 1 x)) 1)))) into (sqrt (+ (exp (/ 1 x)) 1))
1547800473.910 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1)) in (x) around 0
1547800473.910 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1)) in x
1547800473.910 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x
1547800473.910 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1547800473.910 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547800473.910 * [misc]taylor:  Taking taylor expansion of x in x
1547800473.910 * [misc]backup-simplify:  Simplify 0 into 0
1547800473.910 * [misc]backup-simplify:  Simplify 1 into 1
1547800473.910 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547800473.910 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1547800473.910 * [misc]taylor:  Taking taylor expansion of 1 in x
1547800473.910 * [misc]backup-simplify:  Simplify 1 into 1
1547800473.910 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1)
1547800473.910 * [misc]backup-simplify:  Simplify (sqrt (+ (exp (/ 1 x)) 1)) into (sqrt (+ (exp (/ 1 x)) 1))
1547800473.911 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800473.911 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0
1547800473.911 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1)) in x
1547800473.911 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x
1547800473.911 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1547800473.911 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547800473.911 * [misc]taylor:  Taking taylor expansion of x in x
1547800473.911 * [misc]backup-simplify:  Simplify 0 into 0
1547800473.911 * [misc]backup-simplify:  Simplify 1 into 1
1547800473.911 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547800473.911 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1547800473.911 * [misc]taylor:  Taking taylor expansion of 1 in x
1547800473.911 * [misc]backup-simplify:  Simplify 1 into 1
1547800473.911 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1)
1547800473.911 * [misc]backup-simplify:  Simplify (sqrt (+ (exp (/ 1 x)) 1)) into (sqrt (+ (exp (/ 1 x)) 1))
1547800473.912 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800473.912 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0
1547800473.912 * [misc]backup-simplify:  Simplify (sqrt (+ (exp (/ 1 x)) 1)) into (sqrt (+ (exp (/ 1 x)) 1))
1547800473.912 * [misc]backup-simplify:  Simplify 0 into 0
1547800473.912 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800473.913 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0
1547800473.913 * [misc]backup-simplify:  Simplify 0 into 0
1547800473.913 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800473.914 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0
1547800473.914 * [misc]backup-simplify:  Simplify 0 into 0
1547800473.914 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800473.915 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0
1547800473.915 * [misc]backup-simplify:  Simplify 0 into 0
1547800473.915 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800473.915 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0
1547800473.915 * [misc]backup-simplify:  Simplify 0 into 0
1547800473.916 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800473.917 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0
1547800473.917 * [misc]backup-simplify:  Simplify 0 into 0
1547800473.917 * [misc]backup-simplify:  Simplify (sqrt (+ (exp (/ 1 (/ 1 x))) 1)) into (sqrt (+ (exp x) 1))
1547800473.917 * [misc]backup-simplify:  Simplify (* (sqrt (sqrt (+ (exp (/ 1 (- x))) 1))) (sqrt (sqrt (+ (exp (/ 1 (- x))) 1)))) into (sqrt (+ (exp (/ -1 x)) 1))
1547800473.917 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1)) in (x) around 0
1547800473.917 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1)) in x
1547800473.917 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x
1547800473.917 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1547800473.917 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547800473.917 * [misc]taylor:  Taking taylor expansion of -1 in x
1547800473.917 * [misc]backup-simplify:  Simplify -1 into -1
1547800473.917 * [misc]taylor:  Taking taylor expansion of x in x
1547800473.917 * [misc]backup-simplify:  Simplify 0 into 0
1547800473.918 * [misc]backup-simplify:  Simplify 1 into 1
1547800473.918 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547800473.918 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1547800473.918 * [misc]taylor:  Taking taylor expansion of 1 in x
1547800473.918 * [misc]backup-simplify:  Simplify 1 into 1
1547800473.918 * [misc]backup-simplify:  Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1)
1547800473.918 * [misc]backup-simplify:  Simplify (sqrt (+ (exp (/ -1 x)) 1)) into (sqrt (+ (exp (/ -1 x)) 1))
1547800473.918 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800473.918 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0
1547800473.918 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1)) in x
1547800473.918 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x
1547800473.918 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1547800473.919 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547800473.919 * [misc]taylor:  Taking taylor expansion of -1 in x
1547800473.919 * [misc]backup-simplify:  Simplify -1 into -1
1547800473.919 * [misc]taylor:  Taking taylor expansion of x in x
1547800473.919 * [misc]backup-simplify:  Simplify 0 into 0
1547800473.919 * [misc]backup-simplify:  Simplify 1 into 1
1547800473.919 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547800473.919 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1547800473.919 * [misc]taylor:  Taking taylor expansion of 1 in x
1547800473.919 * [misc]backup-simplify:  Simplify 1 into 1
1547800473.919 * [misc]backup-simplify:  Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1)
1547800473.919 * [misc]backup-simplify:  Simplify (sqrt (+ (exp (/ -1 x)) 1)) into (sqrt (+ (exp (/ -1 x)) 1))
1547800473.919 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800473.919 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0
1547800473.920 * [misc]backup-simplify:  Simplify (sqrt (+ (exp (/ -1 x)) 1)) into (sqrt (+ (exp (/ -1 x)) 1))
1547800473.920 * [misc]backup-simplify:  Simplify 0 into 0
1547800473.920 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800473.921 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0
1547800473.921 * [misc]backup-simplify:  Simplify 0 into 0
1547800473.921 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800473.921 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0
1547800473.921 * [misc]backup-simplify:  Simplify 0 into 0
1547800473.921 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800473.922 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0
1547800473.922 * [misc]backup-simplify:  Simplify 0 into 0
1547800473.923 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800473.923 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0
1547800473.923 * [misc]backup-simplify:  Simplify 0 into 0
1547800473.923 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800473.924 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0
1547800473.924 * [misc]backup-simplify:  Simplify 0 into 0
1547800473.924 * [misc]backup-simplify:  Simplify (sqrt (+ (exp (/ -1 (/ 1 (- x)))) 1)) into (sqrt (+ (exp x) 1))
1547800473.925 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2 1)
1547800473.925 * [misc]backup-simplify:  Simplify (sqrt (+ (exp x) 1)) into (sqrt (+ (exp x) 1))
1547800473.925 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (exp x) 1)) in (x) around 0
1547800473.925 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (exp x) 1)) in x
1547800473.925 * [misc]taylor:  Taking taylor expansion of (+ (exp x) 1) in x
1547800473.925 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1547800473.925 * [misc]taylor:  Taking taylor expansion of x in x
1547800473.925 * [misc]backup-simplify:  Simplify 0 into 0
1547800473.925 * [misc]backup-simplify:  Simplify 1 into 1
1547800473.925 * [misc]backup-simplify:  Simplify (exp 0) into 1
1547800473.925 * [misc]taylor:  Taking taylor expansion of 1 in x
1547800473.925 * [misc]backup-simplify:  Simplify 1 into 1
1547800473.925 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1547800473.925 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1547800473.927 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1547800473.927 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547800473.928 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 2))) into (/ 1/2 (sqrt 2))
1547800473.928 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (exp x) 1)) in x
1547800473.928 * [misc]taylor:  Taking taylor expansion of (+ (exp x) 1) in x
1547800473.928 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1547800473.928 * [misc]taylor:  Taking taylor expansion of x in x
1547800473.928 * [misc]backup-simplify:  Simplify 0 into 0
1547800473.928 * [misc]backup-simplify:  Simplify 1 into 1
1547800473.928 * [misc]backup-simplify:  Simplify (exp 0) into 1
1547800473.928 * [misc]taylor:  Taking taylor expansion of 1 in x
1547800473.928 * [misc]backup-simplify:  Simplify 1 into 1
1547800473.928 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1547800473.928 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1547800473.930 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1547800473.930 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547800473.931 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 2))) into (/ 1/2 (sqrt 2))
1547800473.931 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1547800473.931 * [misc]backup-simplify:  Simplify (/ 1/2 (sqrt 2)) into (/ 1/2 (sqrt 2))
1547800473.933 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1547800473.933 * [misc]backup-simplify:  Simplify (+ 1/2 0) into 1/2
1547800473.934 * [misc]backup-simplify:  Simplify (/ (- 1/2 (pow (/ 1/2 (sqrt 2)) 2) (+)) (* 2 (sqrt 2))) into (* 1/2 (/ (- 1/2 (* 1/4 (/ 1 (pow (sqrt 2) 2)))) (sqrt 2)))
1547800473.935 * [misc]backup-simplify:  Simplify (* 1/2 (/ (- 1/2 (* 1/4 (/ 1 (pow (sqrt 2) 2)))) (sqrt 2))) into (* 1/2 (/ (- 1/2 (* 1/4 (/ 1 (pow (sqrt 2) 2)))) (sqrt 2)))
1547800473.937 * [misc]backup-simplify:  Simplify (+ (* (* 1/2 (/ (- 1/2 (* 1/4 (/ 1 (pow (sqrt 2) 2)))) (sqrt 2))) (pow x 2)) (+ (* (/ 1/2 (sqrt 2)) x) (sqrt 2))) into (- (+ (sqrt 2) (+ (* 1/4 (/ (pow x 2) (sqrt 2))) (* 1/2 (/ x (sqrt 2))))) (* 1/8 (/ (pow x 2) (pow (sqrt 2) 3))))
1547800473.937 * [misc]backup-simplify:  Simplify (sqrt (+ (exp (/ 1 x)) 1)) into (sqrt (+ (exp (/ 1 x)) 1))
1547800473.937 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1)) in (x) around 0
1547800473.937 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1)) in x
1547800473.937 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x
1547800473.937 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1547800473.937 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547800473.937 * [misc]taylor:  Taking taylor expansion of x in x
1547800473.937 * [misc]backup-simplify:  Simplify 0 into 0
1547800473.937 * [misc]backup-simplify:  Simplify 1 into 1
1547800473.938 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547800473.938 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1547800473.938 * [misc]taylor:  Taking taylor expansion of 1 in x
1547800473.938 * [misc]backup-simplify:  Simplify 1 into 1
1547800473.938 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1)
1547800473.938 * [misc]backup-simplify:  Simplify (sqrt (+ (exp (/ 1 x)) 1)) into (sqrt (+ (exp (/ 1 x)) 1))
1547800473.938 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800473.938 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0
1547800473.938 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1)) in x
1547800473.938 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x
1547800473.938 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1547800473.938 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547800473.938 * [misc]taylor:  Taking taylor expansion of x in x
1547800473.938 * [misc]backup-simplify:  Simplify 0 into 0
1547800473.938 * [misc]backup-simplify:  Simplify 1 into 1
1547800473.938 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547800473.938 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1547800473.938 * [misc]taylor:  Taking taylor expansion of 1 in x
1547800473.938 * [misc]backup-simplify:  Simplify 1 into 1
1547800473.938 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1)
1547800473.938 * [misc]backup-simplify:  Simplify (sqrt (+ (exp (/ 1 x)) 1)) into (sqrt (+ (exp (/ 1 x)) 1))
1547800473.939 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800473.939 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0
1547800473.939 * [misc]backup-simplify:  Simplify (sqrt (+ (exp (/ 1 x)) 1)) into (sqrt (+ (exp (/ 1 x)) 1))
1547800473.939 * [misc]backup-simplify:  Simplify 0 into 0
1547800473.939 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800473.940 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0
1547800473.940 * [misc]backup-simplify:  Simplify 0 into 0
1547800473.940 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800473.940 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0
1547800473.940 * [misc]backup-simplify:  Simplify 0 into 0
1547800473.940 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800473.941 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0
1547800473.941 * [misc]backup-simplify:  Simplify 0 into 0
1547800473.941 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800473.941 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0
1547800473.941 * [misc]backup-simplify:  Simplify 0 into 0
1547800473.941 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800473.942 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0
1547800473.942 * [misc]backup-simplify:  Simplify 0 into 0
1547800473.942 * [misc]backup-simplify:  Simplify (sqrt (+ (exp (/ 1 (/ 1 x))) 1)) into (sqrt (+ (exp x) 1))
1547800473.942 * [misc]backup-simplify:  Simplify (sqrt (+ (exp (/ 1 (- x))) 1)) into (sqrt (+ (exp (/ -1 x)) 1))
1547800473.942 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1)) in (x) around 0
1547800473.942 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1)) in x
1547800473.942 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x
1547800473.942 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1547800473.942 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547800473.942 * [misc]taylor:  Taking taylor expansion of -1 in x
1547800473.942 * [misc]backup-simplify:  Simplify -1 into -1
1547800473.942 * [misc]taylor:  Taking taylor expansion of x in x
1547800473.942 * [misc]backup-simplify:  Simplify 0 into 0
1547800473.942 * [misc]backup-simplify:  Simplify 1 into 1
1547800473.942 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547800473.942 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1547800473.942 * [misc]taylor:  Taking taylor expansion of 1 in x
1547800473.942 * [misc]backup-simplify:  Simplify 1 into 1
1547800473.943 * [misc]backup-simplify:  Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1)
1547800473.943 * [misc]backup-simplify:  Simplify (sqrt (+ (exp (/ -1 x)) 1)) into (sqrt (+ (exp (/ -1 x)) 1))
1547800473.943 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800473.943 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0
1547800473.943 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1)) in x
1547800473.943 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x
1547800473.943 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1547800473.943 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547800473.943 * [misc]taylor:  Taking taylor expansion of -1 in x
1547800473.943 * [misc]backup-simplify:  Simplify -1 into -1
1547800473.943 * [misc]taylor:  Taking taylor expansion of x in x
1547800473.943 * [misc]backup-simplify:  Simplify 0 into 0
1547800473.943 * [misc]backup-simplify:  Simplify 1 into 1
1547800473.943 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547800473.943 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1547800473.943 * [misc]taylor:  Taking taylor expansion of 1 in x
1547800473.943 * [misc]backup-simplify:  Simplify 1 into 1
1547800473.943 * [misc]backup-simplify:  Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1)
1547800473.943 * [misc]backup-simplify:  Simplify (sqrt (+ (exp (/ -1 x)) 1)) into (sqrt (+ (exp (/ -1 x)) 1))
1547800473.943 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800473.944 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0
1547800473.944 * [misc]backup-simplify:  Simplify (sqrt (+ (exp (/ -1 x)) 1)) into (sqrt (+ (exp (/ -1 x)) 1))
1547800473.944 * [misc]backup-simplify:  Simplify 0 into 0
1547800473.944 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800473.944 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0
1547800473.944 * [misc]backup-simplify:  Simplify 0 into 0
1547800473.945 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800473.945 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0
1547800473.945 * [misc]backup-simplify:  Simplify 0 into 0
1547800473.945 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800473.946 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0
1547800473.946 * [misc]backup-simplify:  Simplify 0 into 0
1547800473.946 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800473.946 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0
1547800473.946 * [misc]backup-simplify:  Simplify 0 into 0
1547800473.947 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800473.948 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0
1547800473.948 * [misc]backup-simplify:  Simplify 0 into 0
1547800473.948 * [misc]backup-simplify:  Simplify (sqrt (+ (exp (/ -1 (/ 1 (- x)))) 1)) into (sqrt (+ (exp x) 1))
1547800473.948 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 1)
1547800473.948 * [misc]backup-simplify:  Simplify (sqrt (+ (exp x) 1)) into (sqrt (+ (exp x) 1))
1547800473.948 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (exp x) 1)) in (x) around 0
1547800473.948 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (exp x) 1)) in x
1547800473.948 * [misc]taylor:  Taking taylor expansion of (+ (exp x) 1) in x
1547800473.948 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1547800473.948 * [misc]taylor:  Taking taylor expansion of x in x
1547800473.948 * [misc]backup-simplify:  Simplify 0 into 0
1547800473.948 * [misc]backup-simplify:  Simplify 1 into 1
1547800473.948 * [misc]backup-simplify:  Simplify (exp 0) into 1
1547800473.948 * [misc]taylor:  Taking taylor expansion of 1 in x
1547800473.948 * [misc]backup-simplify:  Simplify 1 into 1
1547800473.949 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1547800473.949 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1547800473.950 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1547800473.951 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547800473.951 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 2))) into (/ 1/2 (sqrt 2))
1547800473.951 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (exp x) 1)) in x
1547800473.951 * [misc]taylor:  Taking taylor expansion of (+ (exp x) 1) in x
1547800473.951 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1547800473.951 * [misc]taylor:  Taking taylor expansion of x in x
1547800473.951 * [misc]backup-simplify:  Simplify 0 into 0
1547800473.951 * [misc]backup-simplify:  Simplify 1 into 1
1547800473.951 * [misc]backup-simplify:  Simplify (exp 0) into 1
1547800473.951 * [misc]taylor:  Taking taylor expansion of 1 in x
1547800473.951 * [misc]backup-simplify:  Simplify 1 into 1
1547800473.952 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1547800473.952 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1547800473.953 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1547800473.953 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547800473.954 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 2))) into (/ 1/2 (sqrt 2))
1547800473.954 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1547800473.955 * [misc]backup-simplify:  Simplify (/ 1/2 (sqrt 2)) into (/ 1/2 (sqrt 2))
1547800473.958 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1547800473.958 * [misc]backup-simplify:  Simplify (+ 1/2 0) into 1/2
1547800473.960 * [misc]backup-simplify:  Simplify (/ (- 1/2 (pow (/ 1/2 (sqrt 2)) 2) (+)) (* 2 (sqrt 2))) into (* 1/2 (/ (- 1/2 (* 1/4 (/ 1 (pow (sqrt 2) 2)))) (sqrt 2)))
1547800473.963 * [misc]backup-simplify:  Simplify (* 1/2 (/ (- 1/2 (* 1/4 (/ 1 (pow (sqrt 2) 2)))) (sqrt 2))) into (* 1/2 (/ (- 1/2 (* 1/4 (/ 1 (pow (sqrt 2) 2)))) (sqrt 2)))
1547800473.966 * [misc]backup-simplify:  Simplify (+ (* (* 1/2 (/ (- 1/2 (* 1/4 (/ 1 (pow (sqrt 2) 2)))) (sqrt 2))) (pow x 2)) (+ (* (/ 1/2 (sqrt 2)) x) (sqrt 2))) into (- (+ (sqrt 2) (+ (* 1/4 (/ (pow x 2) (sqrt 2))) (* 1/2 (/ x (sqrt 2))))) (* 1/8 (/ (pow x 2) (pow (sqrt 2) 3))))
1547800473.966 * [misc]backup-simplify:  Simplify (sqrt (+ (exp (/ 1 x)) 1)) into (sqrt (+ (exp (/ 1 x)) 1))
1547800473.966 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1)) in (x) around 0
1547800473.966 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1)) in x
1547800473.967 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x
1547800473.967 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1547800473.967 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547800473.967 * [misc]taylor:  Taking taylor expansion of x in x
1547800473.967 * [misc]backup-simplify:  Simplify 0 into 0
1547800473.967 * [misc]backup-simplify:  Simplify 1 into 1
1547800473.967 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547800473.967 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1547800473.967 * [misc]taylor:  Taking taylor expansion of 1 in x
1547800473.967 * [misc]backup-simplify:  Simplify 1 into 1
1547800473.967 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1)
1547800473.967 * [misc]backup-simplify:  Simplify (sqrt (+ (exp (/ 1 x)) 1)) into (sqrt (+ (exp (/ 1 x)) 1))
1547800473.967 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800473.968 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0
1547800473.968 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1)) in x
1547800473.968 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x
1547800473.968 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1547800473.968 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547800473.968 * [misc]taylor:  Taking taylor expansion of x in x
1547800473.968 * [misc]backup-simplify:  Simplify 0 into 0
1547800473.968 * [misc]backup-simplify:  Simplify 1 into 1
1547800473.968 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547800473.968 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1547800473.968 * [misc]taylor:  Taking taylor expansion of 1 in x
1547800473.968 * [misc]backup-simplify:  Simplify 1 into 1
1547800473.968 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1)
1547800473.968 * [misc]backup-simplify:  Simplify (sqrt (+ (exp (/ 1 x)) 1)) into (sqrt (+ (exp (/ 1 x)) 1))
1547800473.969 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800473.969 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0
1547800473.969 * [misc]backup-simplify:  Simplify (sqrt (+ (exp (/ 1 x)) 1)) into (sqrt (+ (exp (/ 1 x)) 1))
1547800473.969 * [misc]backup-simplify:  Simplify 0 into 0
1547800473.969 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800473.970 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0
1547800473.970 * [misc]backup-simplify:  Simplify 0 into 0
1547800473.970 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800473.971 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0
1547800473.971 * [misc]backup-simplify:  Simplify 0 into 0
1547800473.971 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800473.972 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0
1547800473.972 * [misc]backup-simplify:  Simplify 0 into 0
1547800473.972 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800473.973 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0
1547800473.973 * [misc]backup-simplify:  Simplify 0 into 0
1547800473.973 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800473.974 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0
1547800473.974 * [misc]backup-simplify:  Simplify 0 into 0
1547800473.974 * [misc]backup-simplify:  Simplify (sqrt (+ (exp (/ 1 (/ 1 x))) 1)) into (sqrt (+ (exp x) 1))
1547800473.974 * [misc]backup-simplify:  Simplify (sqrt (+ (exp (/ 1 (- x))) 1)) into (sqrt (+ (exp (/ -1 x)) 1))
1547800473.974 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1)) in (x) around 0
1547800473.974 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1)) in x
1547800473.974 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x
1547800473.974 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1547800473.974 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547800473.974 * [misc]taylor:  Taking taylor expansion of -1 in x
1547800473.974 * [misc]backup-simplify:  Simplify -1 into -1
1547800473.974 * [misc]taylor:  Taking taylor expansion of x in x
1547800473.974 * [misc]backup-simplify:  Simplify 0 into 0
1547800473.974 * [misc]backup-simplify:  Simplify 1 into 1
1547800473.975 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547800473.975 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1547800473.975 * [misc]taylor:  Taking taylor expansion of 1 in x
1547800473.975 * [misc]backup-simplify:  Simplify 1 into 1
1547800473.975 * [misc]backup-simplify:  Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1)
1547800473.975 * [misc]backup-simplify:  Simplify (sqrt (+ (exp (/ -1 x)) 1)) into (sqrt (+ (exp (/ -1 x)) 1))
1547800473.975 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800473.975 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0
1547800473.975 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1)) in x
1547800473.975 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x
1547800473.975 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1547800473.975 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547800473.976 * [misc]taylor:  Taking taylor expansion of -1 in x
1547800473.976 * [misc]backup-simplify:  Simplify -1 into -1
1547800473.976 * [misc]taylor:  Taking taylor expansion of x in x
1547800473.976 * [misc]backup-simplify:  Simplify 0 into 0
1547800473.976 * [misc]backup-simplify:  Simplify 1 into 1
1547800473.976 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547800473.976 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1547800473.976 * [misc]taylor:  Taking taylor expansion of 1 in x
1547800473.976 * [misc]backup-simplify:  Simplify 1 into 1
1547800473.976 * [misc]backup-simplify:  Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1)
1547800473.976 * [misc]backup-simplify:  Simplify (sqrt (+ (exp (/ -1 x)) 1)) into (sqrt (+ (exp (/ -1 x)) 1))
1547800473.976 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800473.976 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0
1547800473.977 * [misc]backup-simplify:  Simplify (sqrt (+ (exp (/ -1 x)) 1)) into (sqrt (+ (exp (/ -1 x)) 1))
1547800473.977 * [misc]backup-simplify:  Simplify 0 into 0
1547800473.977 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800473.978 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0
1547800473.978 * [misc]backup-simplify:  Simplify 0 into 0
1547800473.978 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800473.979 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0
1547800473.979 * [misc]backup-simplify:  Simplify 0 into 0
1547800473.979 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800473.980 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0
1547800473.980 * [misc]backup-simplify:  Simplify 0 into 0
1547800473.980 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800473.981 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0
1547800473.981 * [misc]backup-simplify:  Simplify 0 into 0
1547800473.981 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800473.982 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0
1547800473.982 * [misc]backup-simplify:  Simplify 0 into 0
1547800473.983 * [misc]backup-simplify:  Simplify (sqrt (+ (exp (/ -1 (/ 1 (- x)))) 1)) into (sqrt (+ (exp x) 1))
1547800473.983 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 1 1)
1547800473.983 * [misc]backup-simplify:  Simplify (+ (exp x) 1) into (+ (exp x) 1)
1547800473.983 * [misc]approximate:  Taking taylor expansion of (+ (exp x) 1) in (x) around 0
1547800473.983 * [misc]taylor:  Taking taylor expansion of (+ (exp x) 1) in x
1547800473.983 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1547800473.983 * [misc]taylor:  Taking taylor expansion of x in x
1547800473.983 * [misc]backup-simplify:  Simplify 0 into 0
1547800473.983 * [misc]backup-simplify:  Simplify 1 into 1
1547800473.983 * [misc]backup-simplify:  Simplify (exp 0) into 1
1547800473.983 * [misc]taylor:  Taking taylor expansion of 1 in x
1547800473.983 * [misc]backup-simplify:  Simplify 1 into 1
1547800473.983 * [misc]taylor:  Taking taylor expansion of (+ (exp x) 1) in x
1547800473.983 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1547800473.983 * [misc]taylor:  Taking taylor expansion of x in x
1547800473.983 * [misc]backup-simplify:  Simplify 0 into 0
1547800473.983 * [misc]backup-simplify:  Simplify 1 into 1
1547800473.983 * [misc]backup-simplify:  Simplify (exp 0) into 1
1547800473.983 * [misc]taylor:  Taking taylor expansion of 1 in x
1547800473.983 * [misc]backup-simplify:  Simplify 1 into 1
1547800473.984 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1547800473.984 * [misc]backup-simplify:  Simplify 2 into 2
1547800473.985 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1547800473.986 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547800473.986 * [misc]backup-simplify:  Simplify 1 into 1
1547800473.988 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1547800473.988 * [misc]backup-simplify:  Simplify (+ 1/2 0) into 1/2
1547800473.988 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1547800473.988 * [misc]backup-simplify:  Simplify (+ (* 1/2 (pow x 2)) (+ (* 1 x) 2)) into (+ x (+ (* 1/2 (pow x 2)) 2))
1547800473.989 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1)
1547800473.989 * [misc]approximate:  Taking taylor expansion of (+ (exp (/ 1 x)) 1) in (x) around 0
1547800473.989 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x
1547800473.989 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1547800473.989 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547800473.989 * [misc]taylor:  Taking taylor expansion of x in x
1547800473.989 * [misc]backup-simplify:  Simplify 0 into 0
1547800473.989 * [misc]backup-simplify:  Simplify 1 into 1
1547800473.989 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547800473.989 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1547800473.989 * [misc]taylor:  Taking taylor expansion of 1 in x
1547800473.989 * [misc]backup-simplify:  Simplify 1 into 1
1547800473.989 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x
1547800473.989 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1547800473.989 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547800473.989 * [misc]taylor:  Taking taylor expansion of x in x
1547800473.989 * [misc]backup-simplify:  Simplify 0 into 0
1547800473.989 * [misc]backup-simplify:  Simplify 1 into 1
1547800473.989 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547800473.989 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1547800473.989 * [misc]taylor:  Taking taylor expansion of 1 in x
1547800473.989 * [misc]backup-simplify:  Simplify 1 into 1
1547800473.989 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1)
1547800473.990 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1)
1547800473.990 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800473.990 * [misc]backup-simplify:  Simplify 0 into 0
1547800473.990 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800473.990 * [misc]backup-simplify:  Simplify 0 into 0
1547800473.990 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800473.990 * [misc]backup-simplify:  Simplify 0 into 0
1547800473.990 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800473.990 * [misc]backup-simplify:  Simplify 0 into 0
1547800473.990 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800473.990 * [misc]backup-simplify:  Simplify 0 into 0
1547800473.990 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800473.990 * [misc]backup-simplify:  Simplify 0 into 0
1547800473.990 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 (/ 1 x))) 1) into (+ (exp x) 1)
1547800473.990 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 (- x))) 1) into (+ (exp (/ -1 x)) 1)
1547800473.991 * [misc]approximate:  Taking taylor expansion of (+ (exp (/ -1 x)) 1) in (x) around 0
1547800473.991 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x
1547800473.991 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1547800473.991 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547800473.991 * [misc]taylor:  Taking taylor expansion of -1 in x
1547800473.991 * [misc]backup-simplify:  Simplify -1 into -1
1547800473.991 * [misc]taylor:  Taking taylor expansion of x in x
1547800473.991 * [misc]backup-simplify:  Simplify 0 into 0
1547800473.991 * [misc]backup-simplify:  Simplify 1 into 1
1547800473.991 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547800473.991 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1547800473.991 * [misc]taylor:  Taking taylor expansion of 1 in x
1547800473.991 * [misc]backup-simplify:  Simplify 1 into 1
1547800473.991 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x
1547800473.991 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1547800473.991 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547800473.991 * [misc]taylor:  Taking taylor expansion of -1 in x
1547800473.991 * [misc]backup-simplify:  Simplify -1 into -1
1547800473.991 * [misc]taylor:  Taking taylor expansion of x in x
1547800473.991 * [misc]backup-simplify:  Simplify 0 into 0
1547800473.991 * [misc]backup-simplify:  Simplify 1 into 1
1547800473.991 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547800473.991 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1547800473.991 * [misc]taylor:  Taking taylor expansion of 1 in x
1547800473.991 * [misc]backup-simplify:  Simplify 1 into 1
1547800473.991 * [misc]backup-simplify:  Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1)
1547800473.991 * [misc]backup-simplify:  Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1)
1547800473.992 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800473.992 * [misc]backup-simplify:  Simplify 0 into 0
1547800473.992 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800473.992 * [misc]backup-simplify:  Simplify 0 into 0
1547800473.992 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800473.992 * [misc]backup-simplify:  Simplify 0 into 0
1547800473.992 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800473.992 * [misc]backup-simplify:  Simplify 0 into 0
1547800473.992 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800473.992 * [misc]backup-simplify:  Simplify 0 into 0
1547800473.992 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547800473.992 * [misc]backup-simplify:  Simplify 0 into 0
1547800473.992 * [misc]backup-simplify:  Simplify (+ (exp (/ -1 (/ 1 (- x)))) 1) into (+ (exp x) 1)
1547800473.992 * * * [misc]progress:  simplifying candidates
1547800473.992 * * * * [misc]progress:  [ 1 / 94 ] simplifiying candidate #<alt (λ (x) (pow (sqrt (+ (exp x) 1)) (+ 1/2 1/2)))>
1547800473.993 * [enter]simplify:  Simplifying (sqrt (+ (exp x) 1))
1547800473.993 * * [misc]simplify:  iters left: 4 (5 enodes)
1547800473.993 * * [misc]simplify:  iters left: 3 (8 enodes)
1547800473.994 * [exit]simplify:  Simplified to (sqrt (+ (exp x) 1))
1547800473.994 * [misc]simplify:  Simplified (2 1) to (λ (x) (pow (sqrt (+ (exp x) 1)) (+ 1/2 1/2)))
1547800473.995 * [enter]simplify:  Simplifying (+ 1/2 1/2)
1547800473.995 * * [misc]simplify:  iters left: 2 (2 enodes)
1547800473.995 * * [misc]simplify:  iters left: 1 (3 enodes)
1547800473.996 * [exit]simplify:  Simplified to 1
1547800473.996 * [misc]simplify:  Simplified (2 2) to (λ (x) (pow (sqrt (+ (exp x) 1)) 1))
1547800473.996 * * * * [misc]progress:  [ 2 / 94 ] simplifiying candidate #<alt (λ (x) (pow (sqrt (sqrt (+ (exp x) 1))) (+ 1 1)))>
1547800473.996 * [enter]simplify:  Simplifying (sqrt (sqrt (+ (exp x) 1)))
1547800473.996 * * [misc]simplify:  iters left: 5 (6 enodes)
1547800473.997 * * [misc]simplify:  iters left: 4 (9 enodes)
1547800473.998 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (exp x) 1)))
1547800473.998 * [misc]simplify:  Simplified (2 1) to (λ (x) (pow (sqrt (sqrt (+ (exp x) 1))) (+ 1 1)))
1547800473.998 * [enter]simplify:  Simplifying (+ 1 1)
1547800473.998 * * [misc]simplify:  iters left: 2 (2 enodes)
1547800473.999 * * [misc]simplify:  iters left: 1 (5 enodes)
1547800473.999 * [exit]simplify:  Simplified to 2
1547800473.999 * [misc]simplify:  Simplified (2 2) to (λ (x) (pow (sqrt (sqrt (+ (exp x) 1))) 2))
1547800473.999 * * * * [misc]progress:  [ 3 / 94 ] simplifiying candidate #<alt (λ (x) (pow (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) 1/2))>
1547800474.000 * [enter]simplify:  Simplifying (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1)))
1547800474.000 * * [misc]simplify:  iters left: 6 (6 enodes)
1547800474.001 * * [misc]simplify:  iters left: 5 (9 enodes)
1547800474.002 * * [misc]simplify:  iters left: 4 (10 enodes)
1547800474.003 * [exit]simplify:  Simplified to (+ (exp x) 1)
1547800474.003 * [misc]simplify:  Simplified (2 1) to (λ (x) (pow (+ (exp x) 1) 1/2))
1547800474.003 * * * * [misc]progress:  [ 4 / 94 ] simplifiying candidate #<alt (λ (x) (pow (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (sqrt (+ (exp x) 1)))) 1))>
1547800474.003 * [enter]simplify:  Simplifying (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (sqrt (+ (exp x) 1))))
1547800474.003 * * [misc]simplify:  iters left: 6 (7 enodes)
1547800474.004 * * [misc]simplify:  iters left: 5 (10 enodes)
1547800474.005 * * [misc]simplify:  iters left: 4 (11 enodes)
1547800474.007 * [exit]simplify:  Simplified to (sqrt (+ (exp x) 1))
1547800474.007 * [misc]simplify:  Simplified (2 1) to (λ (x) (pow (sqrt (+ (exp x) 1)) 1))
1547800474.007 * * * * [misc]progress:  [ 5 / 94 ] simplifiying candidate #<alt (λ (x) (pow (sqrt (sqrt (+ (exp x) 1))) 2))>
1547800474.007 * * * * [misc]progress:  [ 6 / 94 ] simplifiying candidate #<alt (λ (x) (pow (sqrt (sqrt (+ (exp x) 1))) (+ 1 1)))>
1547800474.007 * [enter]simplify:  Simplifying (sqrt (sqrt (+ (exp x) 1)))
1547800474.007 * * [misc]simplify:  iters left: 5 (6 enodes)
1547800474.008 * * [misc]simplify:  iters left: 4 (9 enodes)
1547800474.009 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (exp x) 1)))
1547800474.009 * [misc]simplify:  Simplified (2 1) to (λ (x) (pow (sqrt (sqrt (+ (exp x) 1))) (+ 1 1)))
1547800474.009 * * * * [misc]progress:  [ 7 / 94 ] simplifiying candidate #<alt (λ (x) (pow (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (sqrt (+ (exp x) 1)))) 1))>
1547800474.009 * * * * [misc]progress:  [ 8 / 94 ] simplifiying candidate #<alt (λ (x) (exp (+ (log (sqrt (sqrt (+ (exp x) 1)))) (log (sqrt (sqrt (+ (exp x) 1)))))))>
1547800474.009 * [enter]simplify:  Simplifying (+ (log (sqrt (sqrt (+ (exp x) 1)))) (log (sqrt (sqrt (+ (exp x) 1)))))
1547800474.009 * * [misc]simplify:  iters left: 6 (8 enodes)
1547800474.010 * * [misc]simplify:  iters left: 5 (11 enodes)
1547800474.012 * [exit]simplify:  Simplified to (+ (log (sqrt (sqrt (+ (exp x) 1)))) (log (sqrt (sqrt (+ (exp x) 1)))))
1547800474.012 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (+ (log (sqrt (sqrt (+ (exp x) 1)))) (log (sqrt (sqrt (+ (exp x) 1)))))))
1547800474.012 * * * * [misc]progress:  [ 9 / 94 ] simplifiying candidate #<alt (λ (x) (exp (log (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (sqrt (+ (exp x) 1)))))))>
1547800474.012 * * * * [misc]progress:  [ 10 / 94 ] simplifiying candidate #<alt (λ (x) (log (exp (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (sqrt (+ (exp x) 1)))))))>
1547800474.012 * * * * [misc]progress:  [ 11 / 94 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (sqrt (+ (exp x) 1)))) (sqrt (sqrt (+ (exp x) 1)))) (* (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (sqrt (+ (exp x) 1)))) (sqrt (sqrt (+ (exp x) 1)))))))>
1547800474.012 * [enter]simplify:  Simplifying (* (* (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (sqrt (+ (exp x) 1)))) (sqrt (sqrt (+ (exp x) 1)))) (* (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (sqrt (+ (exp x) 1)))) (sqrt (sqrt (+ (exp x) 1)))))
1547800474.012 * * [misc]simplify:  iters left: 6 (9 enodes)
1547800474.014 * * [misc]simplify:  iters left: 5 (17 enodes)
1547800474.018 * * [misc]simplify:  iters left: 4 (26 enodes)
1547800474.027 * * [misc]simplify:  iters left: 3 (31 enodes)
1547800474.035 * * [misc]simplify:  iters left: 2 (48 enodes)
1547800474.043 * * [misc]simplify:  iters left: 1 (53 enodes)
1547800474.050 * [exit]simplify:  Simplified to (* (+ (exp x) 1) (sqrt (+ (exp x) 1)))
1547800474.050 * [misc]simplify:  Simplified (2 1) to (λ (x) (cbrt (* (+ (exp x) 1) (sqrt (+ (exp x) 1)))))
1547800474.050 * * * * [misc]progress:  [ 12 / 94 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (sqrt (+ (exp x) 1))))) (cbrt (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (sqrt (+ (exp x) 1)))))) (cbrt (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (sqrt (+ (exp x) 1)))))))>
1547800474.050 * * * * [misc]progress:  [ 13 / 94 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (sqrt (+ (exp x) 1)))) (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (sqrt (+ (exp x) 1))))) (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (sqrt (+ (exp x) 1)))))))>
1547800474.050 * * * * [misc]progress:  [ 14 / 94 ] simplifiying candidate #<alt (λ (x) (sqrt (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1)))))>
1547800474.050 * [enter]simplify:  Simplifying (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1)))
1547800474.050 * * [misc]simplify:  iters left: 6 (6 enodes)
1547800474.051 * * [misc]simplify:  iters left: 5 (9 enodes)
1547800474.052 * * [misc]simplify:  iters left: 4 (10 enodes)
1547800474.053 * [exit]simplify:  Simplified to (+ (exp x) 1)
1547800474.053 * [misc]simplify:  Simplified (2 1) to (λ (x) (sqrt (+ (exp x) 1)))
1547800474.053 * * * * [misc]progress:  [ 15 / 94 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (sqrt (+ (exp x) 1))))) (sqrt (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (sqrt (+ (exp x) 1)))))))>
1547800474.054 * * * * [misc]progress:  [ 16 / 94 ] simplifiying candidate #<alt (λ (x) (sqrt (+ (exp x) 1)))>
1547800474.054 * [enter]simplify:  Simplifying (+ (exp x) 1)
1547800474.054 * * [misc]simplify:  iters left: 3 (4 enodes)
1547800474.054 * * [misc]simplify:  iters left: 2 (7 enodes)
1547800474.055 * [exit]simplify:  Simplified to (+ (exp x) 1)
1547800474.055 * [misc]simplify:  Simplified (2 1) to (λ (x) (sqrt (+ (exp x) 1)))
1547800474.055 * * * * [misc]progress:  [ 17 / 94 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (sqrt (+ (pow (exp x) 3) (pow 1 3)))) (sqrt (sqrt (+ (pow (exp x) 3) (pow 1 3))))) (* (sqrt (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))) (sqrt (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))))>
1547800474.055 * [enter]simplify:  Simplifying (* (sqrt (sqrt (+ (pow (exp x) 3) (pow 1 3)))) (sqrt (sqrt (+ (pow (exp x) 3) (pow 1 3)))))
1547800474.055 * * [misc]simplify:  iters left: 6 (10 enodes)
1547800474.058 * * [misc]simplify:  iters left: 5 (18 enodes)
1547800474.060 * * [misc]simplify:  iters left: 4 (21 enodes)
1547800474.062 * * [misc]simplify:  iters left: 3 (25 enodes)
1547800474.065 * [exit]simplify:  Simplified to (sqrt (+ 1 (pow (exp x) 3)))
1547800474.065 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (* (sqrt (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))) (sqrt (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))))
1547800474.065 * [enter]simplify:  Simplifying (* (sqrt (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))) (sqrt (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))
1547800474.065 * * [misc]simplify:  iters left: 6 (11 enodes)
1547800474.067 * * [misc]simplify:  iters left: 5 (22 enodes)
1547800474.070 * * [misc]simplify:  iters left: 4 (37 enodes)
1547800474.076 * * [misc]simplify:  iters left: 3 (48 enodes)
1547800474.083 * * [misc]simplify:  iters left: 2 (72 enodes)
1547800474.106 * * [misc]simplify:  iters left: 1 (112 enodes)
1547800474.140 * [exit]simplify:  Simplified to (sqrt (+ (exp (+ x x)) (- 1 (exp x))))
1547800474.140 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (exp (+ x x)) (- 1 (exp x))))))
1547800474.140 * * * * [misc]progress:  [ 18 / 94 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (sqrt (+ (pow (exp x) 3) (pow 1 3)))) (sqrt (sqrt (- (* (exp x) (exp x)) (* 1 1))))) (* (sqrt (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))) (sqrt (sqrt (- (exp x) 1))))))>
1547800474.140 * [enter]simplify:  Simplifying (* (sqrt (sqrt (+ (pow (exp x) 3) (pow 1 3)))) (sqrt (sqrt (- (* (exp x) (exp x)) (* 1 1)))))
1547800474.140 * * [misc]simplify:  iters left: 6 (15 enodes)
1547800474.143 * * [misc]simplify:  iters left: 5 (27 enodes)
1547800474.147 * * [misc]simplify:  iters left: 4 (34 enodes)
1547800474.151 * * [misc]simplify:  iters left: 3 (37 enodes)
1547800474.158 * * [misc]simplify:  iters left: 2 (53 enodes)
1547800474.173 * * [misc]simplify:  iters left: 1 (78 enodes)
1547800474.185 * [exit]simplify:  Simplified to (* (sqrt (sqrt (+ (exp (+ x x)) -1))) (sqrt (sqrt (+ 1 (pow (exp x) 3)))))
1547800474.185 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (* (sqrt (sqrt (+ (exp (+ x x)) -1))) (sqrt (sqrt (+ 1 (pow (exp x) 3))))) (* (sqrt (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))) (sqrt (sqrt (- (exp x) 1))))))
1547800474.186 * [enter]simplify:  Simplifying (* (sqrt (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))) (sqrt (sqrt (- (exp x) 1))))
1547800474.186 * * [misc]simplify:  iters left: 6 (14 enodes)
1547800474.188 * * [misc]simplify:  iters left: 5 (29 enodes)
1547800474.192 * * [misc]simplify:  iters left: 4 (42 enodes)
1547800474.201 * * [misc]simplify:  iters left: 3 (61 enodes)
1547800474.211 * * [misc]simplify:  iters left: 2 (88 enodes)
1547800474.233 * * [misc]simplify:  iters left: 1 (120 enodes)
1547800474.285 * [exit]simplify:  Simplified to (* (sqrt (sqrt (- (exp (+ x x)) (+ (exp x) -1)))) (sqrt (sqrt (+ (exp x) -1))))
1547800474.285 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (* (sqrt (sqrt (+ (exp (+ x x)) -1))) (sqrt (sqrt (+ 1 (pow (exp x) 3))))) (* (sqrt (sqrt (- (exp (+ x x)) (+ (exp x) -1)))) (sqrt (sqrt (+ (exp x) -1))))))
1547800474.285 * * * * [misc]progress:  [ 19 / 94 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (sqrt (- (* (exp x) (exp x)) (* 1 1)))) (sqrt (sqrt (+ (pow (exp x) 3) (pow 1 3))))) (* (sqrt (sqrt (- (exp x) 1))) (sqrt (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))))>
1547800474.286 * [enter]simplify:  Simplifying (* (sqrt (sqrt (- (* (exp x) (exp x)) (* 1 1)))) (sqrt (sqrt (+ (pow (exp x) 3) (pow 1 3)))))
1547800474.286 * * [misc]simplify:  iters left: 6 (15 enodes)
1547800474.289 * * [misc]simplify:  iters left: 5 (27 enodes)
1547800474.293 * * [misc]simplify:  iters left: 4 (34 enodes)
1547800474.296 * * [misc]simplify:  iters left: 3 (37 enodes)
1547800474.301 * * [misc]simplify:  iters left: 2 (53 enodes)
1547800474.312 * * [misc]simplify:  iters left: 1 (78 enodes)
1547800474.324 * [exit]simplify:  Simplified to (* (sqrt (sqrt (+ (exp (+ x x)) -1))) (sqrt (sqrt (+ 1 (pow (exp x) 3)))))
1547800474.324 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (* (sqrt (sqrt (+ (exp (+ x x)) -1))) (sqrt (sqrt (+ 1 (pow (exp x) 3))))) (* (sqrt (sqrt (- (exp x) 1))) (sqrt (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))))
1547800474.324 * [enter]simplify:  Simplifying (* (sqrt (sqrt (- (exp x) 1))) (sqrt (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))
1547800474.324 * * [misc]simplify:  iters left: 6 (14 enodes)
1547800474.327 * * [misc]simplify:  iters left: 5 (29 enodes)
1547800474.331 * * [misc]simplify:  iters left: 4 (42 enodes)
1547800474.339 * * [misc]simplify:  iters left: 3 (61 enodes)
1547800474.347 * * [misc]simplify:  iters left: 2 (88 enodes)
1547800474.371 * * [misc]simplify:  iters left: 1 (120 enodes)
1547800474.413 * [exit]simplify:  Simplified to (* (sqrt (sqrt (- (exp (+ x x)) (+ (exp x) -1)))) (sqrt (sqrt (+ (exp x) -1))))
1547800474.413 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (* (sqrt (sqrt (+ (exp (+ x x)) -1))) (sqrt (sqrt (+ 1 (pow (exp x) 3))))) (* (sqrt (sqrt (- (exp (+ x x)) (+ (exp x) -1)))) (sqrt (sqrt (+ (exp x) -1))))))
1547800474.413 * * * * [misc]progress:  [ 20 / 94 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (sqrt (- (* (exp x) (exp x)) (* 1 1)))) (sqrt (sqrt (- (* (exp x) (exp x)) (* 1 1))))) (* (sqrt (sqrt (- (exp x) 1))) (sqrt (sqrt (- (exp x) 1))))))>
1547800474.413 * [enter]simplify:  Simplifying (* (sqrt (sqrt (- (* (exp x) (exp x)) (* 1 1)))) (sqrt (sqrt (- (* (exp x) (exp x)) (* 1 1)))))
1547800474.413 * * [misc]simplify:  iters left: 6 (9 enodes)
1547800474.415 * * [misc]simplify:  iters left: 5 (16 enodes)
1547800474.417 * * [misc]simplify:  iters left: 4 (20 enodes)
1547800474.420 * * [misc]simplify:  iters left: 3 (23 enodes)
1547800474.423 * * [misc]simplify:  iters left: 2 (39 enodes)
1547800474.432 * * [misc]simplify:  iters left: 1 (64 enodes)
1547800474.443 * [exit]simplify:  Simplified to (sqrt (+ (exp (+ x x)) -1))
1547800474.443 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (sqrt (+ (exp (+ x x)) -1)) (* (sqrt (sqrt (- (exp x) 1))) (sqrt (sqrt (- (exp x) 1))))))
1547800474.443 * [enter]simplify:  Simplifying (* (sqrt (sqrt (- (exp x) 1))) (sqrt (sqrt (- (exp x) 1))))
1547800474.443 * * [misc]simplify:  iters left: 6 (7 enodes)
1547800474.446 * * [misc]simplify:  iters left: 5 (12 enodes)
1547800474.449 * * [misc]simplify:  iters left: 4 (14 enodes)
1547800474.452 * [exit]simplify:  Simplified to (sqrt (- (exp x) 1))
1547800474.452 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (sqrt (+ (exp (+ x x)) -1)) (sqrt (- (exp x) 1))))
1547800474.452 * * * * [misc]progress:  [ 21 / 94 ] simplifiying candidate #<alt (λ (x) (* 1 (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (sqrt (+ (exp x) 1))))))>
1547800474.452 * * * * [misc]progress:  [ 22 / 94 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (sqrt (+ (exp x) 1))) (* (cbrt (sqrt (sqrt (+ (exp x) 1)))) (cbrt (sqrt (sqrt (+ (exp x) 1)))))) (cbrt (sqrt (sqrt (+ (exp x) 1))))))>
1547800474.453 * [enter]simplify:  Simplifying (cbrt (sqrt (sqrt (+ (exp x) 1))))
1547800474.453 * * [misc]simplify:  iters left: 6 (7 enodes)
1547800474.455 * * [misc]simplify:  iters left: 5 (10 enodes)
1547800474.457 * [exit]simplify:  Simplified to (cbrt (sqrt (sqrt (+ (exp x) 1))))
1547800474.457 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (sqrt (sqrt (+ (exp x) 1))) (* (cbrt (sqrt (sqrt (+ (exp x) 1)))) (cbrt (sqrt (sqrt (+ (exp x) 1)))))) (cbrt (sqrt (sqrt (+ (exp x) 1))))))
1547800474.457 * * * * [misc]progress:  [ 23 / 94 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (* (cbrt (sqrt (+ (exp x) 1))) (cbrt (sqrt (+ (exp x) 1)))))) (sqrt (cbrt (sqrt (+ (exp x) 1))))))>
1547800474.458 * [enter]simplify:  Simplifying (sqrt (cbrt (sqrt (+ (exp x) 1))))
1547800474.458 * * [misc]simplify:  iters left: 6 (7 enodes)
1547800474.460 * * [misc]simplify:  iters left: 5 (10 enodes)
1547800474.462 * [exit]simplify:  Simplified to (sqrt (cbrt (sqrt (+ (exp x) 1))))
1547800474.462 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (* (cbrt (sqrt (+ (exp x) 1))) (cbrt (sqrt (+ (exp x) 1)))))) (sqrt (cbrt (sqrt (+ (exp x) 1))))))
1547800474.462 * * * * [misc]progress:  [ 24 / 94 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (sqrt (* (cbrt (+ (exp x) 1)) (cbrt (+ (exp x) 1)))))) (sqrt (sqrt (cbrt (+ (exp x) 1))))))>
1547800474.463 * [enter]simplify:  Simplifying (sqrt (sqrt (cbrt (+ (exp x) 1))))
1547800474.463 * * [misc]simplify:  iters left: 6 (7 enodes)
1547800474.465 * * [misc]simplify:  iters left: 5 (10 enodes)
1547800474.467 * [exit]simplify:  Simplified to (sqrt (sqrt (cbrt (+ (exp x) 1))))
1547800474.467 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (sqrt (* (cbrt (+ (exp x) 1)) (cbrt (+ (exp x) 1)))))) (sqrt (sqrt (cbrt (+ (exp x) 1))))))
1547800474.468 * * * * [misc]progress:  [ 25 / 94 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (sqrt (sqrt (+ (exp x) 1))))) (sqrt (sqrt (sqrt (+ (exp x) 1))))))>
1547800474.468 * [enter]simplify:  Simplifying (sqrt (sqrt (sqrt (+ (exp x) 1))))
1547800474.468 * * [misc]simplify:  iters left: 6 (7 enodes)
1547800474.470 * * [misc]simplify:  iters left: 5 (10 enodes)
1547800474.472 * [exit]simplify:  Simplified to (sqrt (sqrt (sqrt (+ (exp x) 1))))
1547800474.473 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (sqrt (sqrt (+ (exp x) 1))))) (sqrt (sqrt (sqrt (+ (exp x) 1))))))
1547800474.473 * * * * [misc]progress:  [ 26 / 94 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (sqrt 1))) (sqrt (sqrt (+ (exp x) 1)))))>
1547800474.473 * [enter]simplify:  Simplifying (sqrt (sqrt (+ (exp x) 1)))
1547800474.473 * * [misc]simplify:  iters left: 5 (6 enodes)
1547800474.475 * * [misc]simplify:  iters left: 4 (9 enodes)
1547800474.477 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (exp x) 1)))
1547800474.477 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (sqrt 1))) (sqrt (sqrt (+ (exp x) 1)))))
1547800474.477 * * * * [misc]progress:  [ 27 / 94 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (sqrt (sqrt (+ (exp x) 1))))) (sqrt (sqrt (sqrt (+ (exp x) 1))))))>
1547800474.477 * [enter]simplify:  Simplifying (sqrt (sqrt (sqrt (+ (exp x) 1))))
1547800474.477 * * [misc]simplify:  iters left: 6 (7 enodes)
1547800474.479 * * [misc]simplify:  iters left: 5 (10 enodes)
1547800474.482 * [exit]simplify:  Simplified to (sqrt (sqrt (sqrt (+ (exp x) 1))))
1547800474.482 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (sqrt (sqrt (+ (exp x) 1))))) (sqrt (sqrt (sqrt (+ (exp x) 1))))))
1547800474.482 * * * * [misc]progress:  [ 28 / 94 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (sqrt (+ (exp x) 1))) (sqrt 1)) (sqrt (sqrt (+ (exp x) 1)))))>
1547800474.482 * [enter]simplify:  Simplifying (sqrt (sqrt (+ (exp x) 1)))
1547800474.482 * * [misc]simplify:  iters left: 5 (6 enodes)
1547800474.484 * * [misc]simplify:  iters left: 4 (9 enodes)
1547800474.486 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (exp x) 1)))
1547800474.486 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (sqrt (sqrt (+ (exp x) 1))) (sqrt 1)) (sqrt (sqrt (+ (exp x) 1)))))
1547800474.486 * * * * [misc]progress:  [ 29 / 94 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (sqrt (sqrt (+ (exp x) 1))))) (sqrt (sqrt (sqrt (+ (exp x) 1))))))>
1547800474.487 * [enter]simplify:  Simplifying (sqrt (sqrt (sqrt (+ (exp x) 1))))
1547800474.487 * * [misc]simplify:  iters left: 6 (7 enodes)
1547800474.489 * * [misc]simplify:  iters left: 5 (10 enodes)
1547800474.491 * [exit]simplify:  Simplified to (sqrt (sqrt (sqrt (+ (exp x) 1))))
1547800474.491 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (sqrt (sqrt (+ (exp x) 1))))) (sqrt (sqrt (sqrt (+ (exp x) 1))))))
1547800474.491 * * * * [misc]progress:  [ 30 / 94 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (sqrt (+ (exp x) 1))) 1) (sqrt (sqrt (+ (exp x) 1)))))>
1547800474.492 * [enter]simplify:  Simplifying (sqrt (sqrt (+ (exp x) 1)))
1547800474.492 * * [misc]simplify:  iters left: 5 (6 enodes)
1547800474.494 * * [misc]simplify:  iters left: 4 (9 enodes)
1547800474.495 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (exp x) 1)))
1547800474.495 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (sqrt (sqrt (+ (exp x) 1))) 1) (sqrt (sqrt (+ (exp x) 1)))))
1547800474.495 * * * * [misc]progress:  [ 31 / 94 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (sqrt (sqrt (+ (exp x) 1)))) (cbrt (sqrt (sqrt (+ (exp x) 1))))) (* (cbrt (sqrt (sqrt (+ (exp x) 1)))) (sqrt (sqrt (+ (exp x) 1))))))>
1547800474.495 * [enter]simplify:  Simplifying (* (cbrt (sqrt (sqrt (+ (exp x) 1)))) (cbrt (sqrt (sqrt (+ (exp x) 1)))))
1547800474.495 * * [misc]simplify:  iters left: 6 (8 enodes)
1547800474.496 * * [misc]simplify:  iters left: 5 (11 enodes)
1547800474.498 * [exit]simplify:  Simplified to (* (cbrt (sqrt (sqrt (+ (exp x) 1)))) (cbrt (sqrt (sqrt (+ (exp x) 1)))))
1547800474.498 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (cbrt (sqrt (sqrt (+ (exp x) 1)))) (cbrt (sqrt (sqrt (+ (exp x) 1))))) (* (cbrt (sqrt (sqrt (+ (exp x) 1)))) (sqrt (sqrt (+ (exp x) 1))))))
1547800474.498 * * * * [misc]progress:  [ 32 / 94 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* (cbrt (sqrt (+ (exp x) 1))) (cbrt (sqrt (+ (exp x) 1))))) (* (sqrt (cbrt (sqrt (+ (exp x) 1)))) (sqrt (sqrt (+ (exp x) 1))))))>
1547800474.498 * [enter]simplify:  Simplifying (sqrt (* (cbrt (sqrt (+ (exp x) 1))) (cbrt (sqrt (+ (exp x) 1)))))
1547800474.498 * * [misc]simplify:  iters left: 6 (8 enodes)
1547800474.500 * * [misc]simplify:  iters left: 5 (12 enodes)
1547800474.501 * [exit]simplify:  Simplified to (fabs (cbrt (sqrt (+ (exp x) 1))))
1547800474.501 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (fabs (cbrt (sqrt (+ (exp x) 1)))) (* (sqrt (cbrt (sqrt (+ (exp x) 1)))) (sqrt (sqrt (+ (exp x) 1))))))
1547800474.501 * * * * [misc]progress:  [ 33 / 94 ] simplifiying candidate #<alt (λ (x) (* (sqrt (sqrt (* (cbrt (+ (exp x) 1)) (cbrt (+ (exp x) 1))))) (* (sqrt (sqrt (cbrt (+ (exp x) 1)))) (sqrt (sqrt (+ (exp x) 1))))))>
1547800474.501 * [enter]simplify:  Simplifying (sqrt (sqrt (* (cbrt (+ (exp x) 1)) (cbrt (+ (exp x) 1)))))
1547800474.501 * * [misc]simplify:  iters left: 6 (8 enodes)
1547800474.503 * * [misc]simplify:  iters left: 5 (12 enodes)
1547800474.504 * [exit]simplify:  Simplified to (sqrt (fabs (cbrt (+ (exp x) 1))))
1547800474.504 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (fabs (cbrt (+ (exp x) 1)))) (* (sqrt (sqrt (cbrt (+ (exp x) 1)))) (sqrt (sqrt (+ (exp x) 1))))))
1547800474.504 * * * * [misc]progress:  [ 34 / 94 ] simplifiying candidate #<alt (λ (x) (* (sqrt (sqrt (sqrt (+ (exp x) 1)))) (* (sqrt (sqrt (sqrt (+ (exp x) 1)))) (sqrt (sqrt (+ (exp x) 1))))))>
1547800474.504 * [enter]simplify:  Simplifying (sqrt (sqrt (sqrt (+ (exp x) 1))))
1547800474.504 * * [misc]simplify:  iters left: 6 (7 enodes)
1547800474.505 * * [misc]simplify:  iters left: 5 (10 enodes)
1547800474.507 * [exit]simplify:  Simplified to (sqrt (sqrt (sqrt (+ (exp x) 1))))
1547800474.507 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (sqrt (sqrt (+ (exp x) 1)))) (* (sqrt (sqrt (sqrt (+ (exp x) 1)))) (sqrt (sqrt (+ (exp x) 1))))))
1547800474.507 * * * * [misc]progress:  [ 35 / 94 ] simplifiying candidate #<alt (λ (x) (* (sqrt (sqrt 1)) (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (sqrt (+ (exp x) 1))))))>
1547800474.507 * [enter]simplify:  Simplifying (sqrt (sqrt 1))
1547800474.507 * * [misc]simplify:  iters left: 2 (3 enodes)
1547800474.508 * * [misc]simplify:  iters left: 1 (5 enodes)
1547800474.508 * [exit]simplify:  Simplified to 1
1547800474.508 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (sqrt (+ (exp x) 1))))))
1547800474.508 * * * * [misc]progress:  [ 36 / 94 ] simplifiying candidate #<alt (λ (x) (* (sqrt (sqrt (sqrt (+ (exp x) 1)))) (* (sqrt (sqrt (sqrt (+ (exp x) 1)))) (sqrt (sqrt (+ (exp x) 1))))))>
1547800474.508 * [enter]simplify:  Simplifying (sqrt (sqrt (sqrt (+ (exp x) 1))))
1547800474.508 * * [misc]simplify:  iters left: 6 (7 enodes)
1547800474.509 * * [misc]simplify:  iters left: 5 (10 enodes)
1547800474.511 * [exit]simplify:  Simplified to (sqrt (sqrt (sqrt (+ (exp x) 1))))
1547800474.511 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (sqrt (sqrt (+ (exp x) 1)))) (* (sqrt (sqrt (sqrt (+ (exp x) 1)))) (sqrt (sqrt (+ (exp x) 1))))))
1547800474.511 * * * * [misc]progress:  [ 37 / 94 ] simplifiying candidate #<alt (λ (x) (* (sqrt 1) (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (sqrt (+ (exp x) 1))))))>
1547800474.511 * [enter]simplify:  Simplifying (sqrt 1)
1547800474.511 * * [misc]simplify:  iters left: 1 (2 enodes)
1547800474.512 * [exit]simplify:  Simplified to 1
1547800474.512 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (sqrt (+ (exp x) 1))))))
1547800474.512 * * * * [misc]progress:  [ 38 / 94 ] simplifiying candidate #<alt (λ (x) (* (sqrt (sqrt (sqrt (+ (exp x) 1)))) (* (sqrt (sqrt (sqrt (+ (exp x) 1)))) (sqrt (sqrt (+ (exp x) 1))))))>
1547800474.512 * [enter]simplify:  Simplifying (sqrt (sqrt (sqrt (+ (exp x) 1))))
1547800474.512 * * [misc]simplify:  iters left: 6 (7 enodes)
1547800474.513 * * [misc]simplify:  iters left: 5 (10 enodes)
1547800474.514 * [exit]simplify:  Simplified to (sqrt (sqrt (sqrt (+ (exp x) 1))))
1547800474.514 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (sqrt (sqrt (+ (exp x) 1)))) (* (sqrt (sqrt (sqrt (+ (exp x) 1)))) (sqrt (sqrt (+ (exp x) 1))))))
1547800474.514 * * * * [misc]progress:  [ 39 / 94 ] simplifiying candidate #<alt (λ (x) (* 1 (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (sqrt (+ (exp x) 1))))))>
1547800474.514 * * * * [misc]progress:  [ 40 / 94 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (sqrt (+ (pow (exp x) 3) (pow 1 3))))) (sqrt (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))))))>
1547800474.514 * [enter]simplify:  Simplifying (sqrt (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))))
1547800474.514 * * [misc]simplify:  iters left: 6 (10 enodes)
1547800474.516 * * [misc]simplify:  iters left: 5 (21 enodes)
1547800474.520 * * [misc]simplify:  iters left: 4 (35 enodes)
1547800474.526 * * [misc]simplify:  iters left: 3 (47 enodes)
1547800474.540 * * [misc]simplify:  iters left: 2 (71 enodes)
1547800474.556 * * [misc]simplify:  iters left: 1 (111 enodes)
1547800474.590 * [exit]simplify:  Simplified to (sqrt (sqrt (- (exp (+ x x)) (- (exp x) 1))))
1547800474.590 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (sqrt (+ (pow (exp x) 3) (pow 1 3))))) (sqrt (sqrt (- (exp (+ x x)) (- (exp x) 1))))))
1547800474.590 * * * * [misc]progress:  [ 41 / 94 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (sqrt (- (* (exp x) (exp x)) (* 1 1))))) (sqrt (sqrt (- (exp x) 1)))))>
1547800474.591 * [enter]simplify:  Simplifying (sqrt (sqrt (- (exp x) 1)))
1547800474.591 * * [misc]simplify:  iters left: 5 (6 enodes)
1547800474.593 * * [misc]simplify:  iters left: 4 (11 enodes)
1547800474.596 * * [misc]simplify:  iters left: 3 (12 enodes)
1547800474.599 * [exit]simplify:  Simplified to (sqrt (sqrt (- (exp x) 1)))
1547800474.599 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (sqrt (- (* (exp x) (exp x)) (* 1 1))))) (sqrt (sqrt (- (exp x) 1)))))
1547800474.599 * * * * [misc]progress:  [ 42 / 94 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (sqrt (+ (pow (exp x) 3) (pow 1 3)))) (sqrt (sqrt (+ (exp x) 1)))) (sqrt (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))))))>
1547800474.599 * [enter]simplify:  Simplifying (* (sqrt (sqrt (+ (pow (exp x) 3) (pow 1 3)))) (sqrt (sqrt (+ (exp x) 1))))
1547800474.599 * * [misc]simplify:  iters left: 6 (13 enodes)
1547800474.603 * * [misc]simplify:  iters left: 5 (23 enodes)
1547800474.606 * * [misc]simplify:  iters left: 4 (25 enodes)
1547800474.609 * * [misc]simplify:  iters left: 3 (29 enodes)
1547800474.612 * [exit]simplify:  Simplified to (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (sqrt (+ 1 (pow (exp x) 3)))))
1547800474.613 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (sqrt (+ 1 (pow (exp x) 3))))) (sqrt (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))))))
1547800474.613 * * * * [misc]progress:  [ 43 / 94 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (sqrt (- (* (exp x) (exp x)) (* 1 1)))) (sqrt (sqrt (+ (exp x) 1)))) (sqrt (sqrt (- (exp x) 1)))))>
1547800474.613 * [enter]simplify:  Simplifying (* (sqrt (sqrt (- (* (exp x) (exp x)) (* 1 1)))) (sqrt (sqrt (+ (exp x) 1))))
1547800474.613 * * [misc]simplify:  iters left: 6 (12 enodes)
1547800474.615 * * [misc]simplify:  iters left: 5 (21 enodes)
1547800474.618 * * [misc]simplify:  iters left: 4 (23 enodes)
1547800474.621 * * [misc]simplify:  iters left: 3 (25 enodes)
1547800474.624 * * [misc]simplify:  iters left: 2 (41 enodes)
1547800474.633 * * [misc]simplify:  iters left: 1 (66 enodes)
1547800474.650 * [exit]simplify:  Simplified to (* (sqrt (sqrt (+ -1 (exp (+ x x))))) (sqrt (sqrt (+ (exp x) 1))))
1547800474.650 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (* (sqrt (sqrt (+ -1 (exp (+ x x))))) (sqrt (sqrt (+ (exp x) 1)))) (sqrt (sqrt (- (exp x) 1)))))
1547800474.651 * * * * [misc]progress:  [ 44 / 94 ] simplifiying candidate #<alt (λ (x) (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (sqrt (+ (exp x) 1)))))>
1547800474.651 * * * * [misc]progress:  [ 45 / 94 ] simplifiying candidate #<alt (λ (x) (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (pow (+ (exp x) 1) 1/2))))>
1547800474.651 * * * * [misc]progress:  [ 46 / 94 ] simplifiying candidate #<alt (λ (x) (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (pow (sqrt (+ (exp x) 1)) 1))))>
1547800474.651 * * * * [misc]progress:  [ 47 / 94 ] simplifiying candidate #<alt (λ (x) (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (exp (log (sqrt (+ (exp x) 1)))))))>
1547800474.651 * * * * [misc]progress:  [ 48 / 94 ] simplifiying candidate #<alt (λ (x) (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (log (exp (sqrt (+ (exp x) 1)))))))>
1547800474.651 * * * * [misc]progress:  [ 49 / 94 ] simplifiying candidate #<alt (λ (x) (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (* (* (cbrt (sqrt (+ (exp x) 1))) (cbrt (sqrt (+ (exp x) 1)))) (cbrt (sqrt (+ (exp x) 1)))))))>
1547800474.651 * * * * [misc]progress:  [ 50 / 94 ] simplifiying candidate #<alt (λ (x) (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (cbrt (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (sqrt (+ (exp x) 1)))))))>
1547800474.651 * * * * [misc]progress:  [ 51 / 94 ] simplifiying candidate #<alt (λ (x) (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (* (sqrt (* (cbrt (+ (exp x) 1)) (cbrt (+ (exp x) 1)))) (sqrt (cbrt (+ (exp x) 1)))))))>
1547800474.651 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ (exp x) 1)) (cbrt (+ (exp x) 1))))
1547800474.651 * * [misc]simplify:  iters left: 6 (7 enodes)
1547800474.653 * * [misc]simplify:  iters left: 5 (11 enodes)
1547800474.656 * [exit]simplify:  Simplified to (fabs (cbrt (+ (exp x) 1)))
1547800474.656 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (* (fabs (cbrt (+ (exp x) 1))) (sqrt (cbrt (+ (exp x) 1)))))))
1547800474.656 * * * * [misc]progress:  [ 52 / 94 ] simplifiying candidate #<alt (λ (x) (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (sqrt (+ (exp x) 1)))))))>
1547800474.656 * [enter]simplify:  Simplifying (sqrt (sqrt (+ (exp x) 1)))
1547800474.656 * * [misc]simplify:  iters left: 5 (6 enodes)
1547800474.658 * * [misc]simplify:  iters left: 4 (9 enodes)
1547800474.659 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (exp x) 1)))
1547800474.659 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (sqrt (+ (exp x) 1)))))))
1547800474.660 * * * * [misc]progress:  [ 53 / 94 ] simplifiying candidate #<alt (λ (x) (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (* (sqrt 1) (sqrt (+ (exp x) 1))))))>
1547800474.660 * [enter]simplify:  Simplifying (sqrt 1)
1547800474.660 * * [misc]simplify:  iters left: 1 (2 enodes)
1547800474.660 * [exit]simplify:  Simplified to 1
1547800474.660 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (* 1 (sqrt (+ (exp x) 1))))))
1547800474.661 * * * * [misc]progress:  [ 54 / 94 ] simplifiying candidate #<alt (λ (x) (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (/ (sqrt (+ (pow (exp x) 3) (pow 1 3))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))))>
1547800474.661 * [enter]simplify:  Simplifying (sqrt (+ (pow (exp x) 3) (pow 1 3)))
1547800474.661 * * [misc]simplify:  iters left: 5 (8 enodes)
1547800474.662 * * [misc]simplify:  iters left: 4 (16 enodes)
1547800474.664 * * [misc]simplify:  iters left: 3 (18 enodes)
1547800474.666 * * [misc]simplify:  iters left: 2 (22 enodes)
1547800474.669 * [exit]simplify:  Simplified to (sqrt (+ 1 (pow (exp x) 3)))
1547800474.669 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))))
1547800474.669 * * * * [misc]progress:  [ 55 / 94 ] simplifiying candidate #<alt (λ (x) (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (/ (sqrt (- (* (exp x) (exp x)) (* 1 1))) (sqrt (- (exp x) 1))))))>
1547800474.669 * [enter]simplify:  Simplifying (sqrt (- (* (exp x) (exp x)) (* 1 1)))
1547800474.669 * * [misc]simplify:  iters left: 6 (7 enodes)
1547800474.671 * * [misc]simplify:  iters left: 5 (14 enodes)
1547800474.673 * * [misc]simplify:  iters left: 4 (17 enodes)
1547800474.675 * * [misc]simplify:  iters left: 3 (20 enodes)
1547800474.678 * * [misc]simplify:  iters left: 2 (36 enodes)
1547800474.686 * * [misc]simplify:  iters left: 1 (61 enodes)
1547800474.697 * [exit]simplify:  Simplified to (sqrt (+ -1 (exp (+ x x))))
1547800474.697 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (/ (sqrt (+ -1 (exp (+ x x)))) (sqrt (- (exp x) 1))))))
1547800474.697 * * * * [misc]progress:  [ 56 / 94 ] simplifiying candidate #<alt (λ (x) (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (sqrt (+ (exp x) 1)))))))>
1547800474.697 * * * * [misc]progress:  [ 57 / 94 ] simplifiying candidate #<alt (λ (x) (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (fabs (sqrt (+ (exp x) 1))))))>
1547800474.697 * [enter]simplify:  Simplifying (sqrt (+ (exp x) 1))
1547800474.697 * * [misc]simplify:  iters left: 4 (5 enodes)
1547800474.698 * * [misc]simplify:  iters left: 3 (8 enodes)
1547800474.699 * [exit]simplify:  Simplified to (sqrt (+ (exp x) 1))
1547800474.699 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (fabs (sqrt (+ (exp x) 1))))))
1547800474.699 * * * * [misc]progress:  [ 58 / 94 ] simplifiying candidate #<alt (λ (x) (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (* 1 (sqrt (+ (exp x) 1))))))>
1547800474.699 * * * * [misc]progress:  [ 59 / 94 ] simplifiying candidate #<alt (λ (x) (* (sqrt (pow (+ (exp x) 1) 1/2)) (sqrt (sqrt (+ (exp x) 1)))))>
1547800474.699 * * * * [misc]progress:  [ 60 / 94 ] simplifiying candidate #<alt (λ (x) (* (sqrt (pow (sqrt (+ (exp x) 1)) 1)) (sqrt (sqrt (+ (exp x) 1)))))>
1547800474.699 * * * * [misc]progress:  [ 61 / 94 ] simplifiying candidate #<alt (λ (x) (* (sqrt (exp (log (sqrt (+ (exp x) 1))))) (sqrt (sqrt (+ (exp x) 1)))))>
1547800474.699 * * * * [misc]progress:  [ 62 / 94 ] simplifiying candidate #<alt (λ (x) (* (sqrt (log (exp (sqrt (+ (exp x) 1))))) (sqrt (sqrt (+ (exp x) 1)))))>
1547800474.699 * * * * [misc]progress:  [ 63 / 94 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* (* (cbrt (sqrt (+ (exp x) 1))) (cbrt (sqrt (+ (exp x) 1)))) (cbrt (sqrt (+ (exp x) 1))))) (sqrt (sqrt (+ (exp x) 1)))))>
1547800474.699 * * * * [misc]progress:  [ 64 / 94 ] simplifiying candidate #<alt (λ (x) (* (sqrt (cbrt (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (sqrt (+ (exp x) 1))))) (sqrt (sqrt (+ (exp x) 1)))))>
1547800474.699 * * * * [misc]progress:  [ 65 / 94 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* (sqrt (* (cbrt (+ (exp x) 1)) (cbrt (+ (exp x) 1)))) (sqrt (cbrt (+ (exp x) 1))))) (sqrt (sqrt (+ (exp x) 1)))))>
1547800474.699 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ (exp x) 1)) (cbrt (+ (exp x) 1))))
1547800474.699 * * [misc]simplify:  iters left: 6 (7 enodes)
1547800474.701 * * [misc]simplify:  iters left: 5 (11 enodes)
1547800474.702 * [exit]simplify:  Simplified to (fabs (cbrt (+ (exp x) 1)))
1547800474.702 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (* (fabs (cbrt (+ (exp x) 1))) (sqrt (cbrt (+ (exp x) 1))))) (sqrt (sqrt (+ (exp x) 1)))))
1547800474.702 * * * * [misc]progress:  [ 66 / 94 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (sqrt (+ (exp x) 1))))) (sqrt (sqrt (+ (exp x) 1)))))>
1547800474.702 * [enter]simplify:  Simplifying (sqrt (sqrt (+ (exp x) 1)))
1547800474.703 * * [misc]simplify:  iters left: 5 (6 enodes)
1547800474.703 * * [misc]simplify:  iters left: 4 (9 enodes)
1547800474.705 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (exp x) 1)))
1547800474.705 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (sqrt (+ (exp x) 1))))) (sqrt (sqrt (+ (exp x) 1)))))
1547800474.705 * * * * [misc]progress:  [ 67 / 94 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* (sqrt 1) (sqrt (+ (exp x) 1)))) (sqrt (sqrt (+ (exp x) 1)))))>
1547800474.705 * [enter]simplify:  Simplifying (sqrt 1)
1547800474.705 * * [misc]simplify:  iters left: 1 (2 enodes)
1547800474.706 * [exit]simplify:  Simplified to 1
1547800474.706 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (* 1 (sqrt (+ (exp x) 1)))) (sqrt (sqrt (+ (exp x) 1)))))
1547800474.706 * * * * [misc]progress:  [ 68 / 94 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (sqrt (+ (pow (exp x) 3) (pow 1 3))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))))) (sqrt (sqrt (+ (exp x) 1)))))>
1547800474.706 * [enter]simplify:  Simplifying (sqrt (+ (pow (exp x) 3) (pow 1 3)))
1547800474.706 * * [misc]simplify:  iters left: 5 (8 enodes)
1547800474.708 * * [misc]simplify:  iters left: 4 (16 enodes)
1547800474.709 * * [misc]simplify:  iters left: 3 (18 enodes)
1547800474.712 * * [misc]simplify:  iters left: 2 (22 enodes)
1547800474.717 * [exit]simplify:  Simplified to (sqrt (+ 1 (pow (exp x) 3)))
1547800474.717 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))))) (sqrt (sqrt (+ (exp x) 1)))))
1547800474.717 * * * * [misc]progress:  [ 69 / 94 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (sqrt (- (* (exp x) (exp x)) (* 1 1))) (sqrt (- (exp x) 1)))) (sqrt (sqrt (+ (exp x) 1)))))>
1547800474.717 * [enter]simplify:  Simplifying (sqrt (- (* (exp x) (exp x)) (* 1 1)))
1547800474.717 * * [misc]simplify:  iters left: 6 (7 enodes)
1547800474.721 * * [misc]simplify:  iters left: 5 (14 enodes)
1547800474.724 * * [misc]simplify:  iters left: 4 (17 enodes)
1547800474.728 * * [misc]simplify:  iters left: 3 (20 enodes)
1547800474.734 * * [misc]simplify:  iters left: 2 (36 enodes)
1547800474.747 * * [misc]simplify:  iters left: 1 (61 enodes)
1547800474.757 * [exit]simplify:  Simplified to (sqrt (+ -1 (exp (+ x x))))
1547800474.757 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (/ (sqrt (+ -1 (exp (+ x x)))) (sqrt (- (exp x) 1)))) (sqrt (sqrt (+ (exp x) 1)))))
1547800474.757 * * * * [misc]progress:  [ 70 / 94 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (sqrt (+ (exp x) 1))))) (sqrt (sqrt (+ (exp x) 1)))))>
1547800474.757 * * * * [misc]progress:  [ 71 / 94 ] simplifiying candidate #<alt (λ (x) (* (sqrt (fabs (sqrt (+ (exp x) 1)))) (sqrt (sqrt (+ (exp x) 1)))))>
1547800474.758 * [enter]simplify:  Simplifying (sqrt (+ (exp x) 1))
1547800474.758 * * [misc]simplify:  iters left: 4 (5 enodes)
1547800474.758 * * [misc]simplify:  iters left: 3 (8 enodes)
1547800474.759 * [exit]simplify:  Simplified to (sqrt (+ (exp x) 1))
1547800474.760 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (fabs (sqrt (+ (exp x) 1)))) (sqrt (sqrt (+ (exp x) 1)))))
1547800474.760 * * * * [misc]progress:  [ 72 / 94 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* 1 (sqrt (+ (exp x) 1)))) (sqrt (sqrt (+ (exp x) 1)))))>
1547800474.760 * * * * [misc]progress:  [ 73 / 94 ] simplifiying candidate #<alt (λ (x) (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (sqrt (pow (+ (exp x) 1) 1)))))>
1547800474.760 * * * * [misc]progress:  [ 74 / 94 ] simplifiying candidate #<alt (λ (x) (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (sqrt (exp (log (+ (exp x) 1)))))))>
1547800474.760 * * * * [misc]progress:  [ 75 / 94 ] simplifiying candidate #<alt (λ (x) (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (sqrt (log (exp (+ (exp x) 1)))))))>
1547800474.760 * * * * [misc]progress:  [ 76 / 94 ] simplifiying candidate #<alt (λ (x) (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (sqrt (* (* (cbrt (+ (exp x) 1)) (cbrt (+ (exp x) 1))) (cbrt (+ (exp x) 1)))))))>
1547800474.760 * * * * [misc]progress:  [ 77 / 94 ] simplifiying candidate #<alt (λ (x) (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (sqrt (cbrt (* (* (+ (exp x) 1) (+ (exp x) 1)) (+ (exp x) 1)))))))>
1547800474.760 * * * * [misc]progress:  [ 78 / 94 ] simplifiying candidate #<alt (λ (x) (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (sqrt (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1)))))))>
1547800474.760 * * * * [misc]progress:  [ 79 / 94 ] simplifiying candidate #<alt (λ (x) (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (sqrt (/ (+ (pow (exp x) 3) (pow 1 3)) (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))))>
1547800474.760 * * * * [misc]progress:  [ 80 / 94 ] simplifiying candidate #<alt (λ (x) (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (sqrt (* 1 (+ (exp x) 1))))))>
1547800474.760 * * * * [misc]progress:  [ 81 / 94 ] simplifiying candidate #<alt (λ (x) (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (sqrt (/ (- (* (exp x) (exp x)) (* 1 1)) (- (exp x) 1))))))>
1547800474.760 * * * * [misc]progress:  [ 82 / 94 ] simplifiying candidate #<alt (λ (x) (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (sqrt (+ 1 (exp x))))))>
1547800474.760 * * * * [misc]progress:  [ 83 / 94 ] simplifiying candidate #<alt (λ (x) (- (+ (sqrt 2) (+ (* 1/4 (/ (pow x 2) (sqrt 2))) (* 1/2 (/ x (sqrt 2))))) (* 1/8 (/ (pow x 2) (pow (sqrt 2) 3)))))>
1547800474.760 * [enter]simplify:  Simplifying (- (+ (sqrt 2) (+ (* 1/4 (/ (pow x 2) (sqrt 2))) (* 1/2 (/ x (sqrt 2))))) (* 1/8 (/ (pow x 2) (pow (sqrt 2) 3))))
1547800474.760 * * [misc]simplify:  iters left: 6 (18 enodes)
1547800474.764 * * [misc]simplify:  iters left: 5 (39 enodes)
1547800474.774 * * [misc]simplify:  iters left: 4 (107 enodes)
1547800474.803 * * [misc]simplify:  iters left: 3 (255 enodes)
1547800474.882 * [exit]simplify:  Simplified to (+ (+ (/ (* x 1/2) (sqrt 2)) (sqrt 2)) (* (/ (* x x) (sqrt 2)) 3/16))
1547800474.882 * [misc]simplify:  Simplified (2) to (λ (x) (+ (+ (/ (* x 1/2) (sqrt 2)) (sqrt 2)) (* (/ (* x x) (sqrt 2)) 3/16)))
1547800474.882 * * * * [misc]progress:  [ 84 / 94 ] simplifiying candidate #<alt (λ (x) (sqrt (+ (exp x) 1)))>
1547800474.883 * [enter]simplify:  Simplifying (sqrt (+ (exp x) 1))
1547800474.883 * * [misc]simplify:  iters left: 4 (5 enodes)
1547800474.884 * * [misc]simplify:  iters left: 3 (8 enodes)
1547800474.885 * [exit]simplify:  Simplified to (sqrt (+ (exp x) 1))
1547800474.885 * [misc]simplify:  Simplified (2) to (λ (x) (sqrt (+ (exp x) 1)))
1547800474.885 * * * * [misc]progress:  [ 85 / 94 ] simplifiying candidate #<alt (λ (x) (sqrt (+ (exp x) 1)))>
1547800474.885 * [enter]simplify:  Simplifying (sqrt (+ (exp x) 1))
1547800474.885 * * [misc]simplify:  iters left: 4 (5 enodes)
1547800474.886 * * [misc]simplify:  iters left: 3 (8 enodes)
1547800474.886 * [exit]simplify:  Simplified to (sqrt (+ (exp x) 1))
1547800474.887 * [misc]simplify:  Simplified (2) to (λ (x) (sqrt (+ (exp x) 1)))
1547800474.887 * * * * [misc]progress:  [ 86 / 94 ] simplifiying candidate #<alt (λ (x) (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (- (+ (sqrt 2) (+ (* 1/4 (/ (pow x 2) (sqrt 2))) (* 1/2 (/ x (sqrt 2))))) (* 1/8 (/ (pow x 2) (pow (sqrt 2) 3)))))))>
1547800474.887 * [enter]simplify:  Simplifying (- (+ (sqrt 2) (+ (* 1/4 (/ (pow x 2) (sqrt 2))) (* 1/2 (/ x (sqrt 2))))) (* 1/8 (/ (pow x 2) (pow (sqrt 2) 3))))
1547800474.887 * * [misc]simplify:  iters left: 6 (18 enodes)
1547800474.890 * * [misc]simplify:  iters left: 5 (39 enodes)
1547800474.905 * * [misc]simplify:  iters left: 4 (107 enodes)
1547800474.946 * * [misc]simplify:  iters left: 3 (255 enodes)
1547800475.033 * [exit]simplify:  Simplified to (+ (+ (/ (* x 1/2) (sqrt 2)) (sqrt 2)) (* (/ (* x x) (sqrt 2)) 3/16))
1547800475.033 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (+ (+ (/ (* x 1/2) (sqrt 2)) (sqrt 2)) (* (/ (* x x) (sqrt 2)) 3/16)))))
1547800475.033 * * * * [misc]progress:  [ 87 / 94 ] simplifiying candidate #<alt (λ (x) (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (sqrt (+ (exp x) 1)))))>
1547800475.033 * [enter]simplify:  Simplifying (sqrt (+ (exp x) 1))
1547800475.033 * * [misc]simplify:  iters left: 4 (5 enodes)
1547800475.034 * * [misc]simplify:  iters left: 3 (8 enodes)
1547800475.035 * [exit]simplify:  Simplified to (sqrt (+ (exp x) 1))
1547800475.035 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (sqrt (+ (exp x) 1)))))
1547800475.035 * * * * [misc]progress:  [ 88 / 94 ] simplifiying candidate #<alt (λ (x) (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (sqrt (+ (exp x) 1)))))>
1547800475.035 * [enter]simplify:  Simplifying (sqrt (+ (exp x) 1))
1547800475.035 * * [misc]simplify:  iters left: 4 (5 enodes)
1547800475.036 * * [misc]simplify:  iters left: 3 (8 enodes)
1547800475.037 * [exit]simplify:  Simplified to (sqrt (+ (exp x) 1))
1547800475.037 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (sqrt (+ (exp x) 1)))))
1547800475.037 * * * * [misc]progress:  [ 89 / 94 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (+ (sqrt 2) (+ (* 1/4 (/ (pow x 2) (sqrt 2))) (* 1/2 (/ x (sqrt 2))))) (* 1/8 (/ (pow x 2) (pow (sqrt 2) 3))))) (sqrt (sqrt (+ (exp x) 1)))))>
1547800475.037 * [enter]simplify:  Simplifying (- (+ (sqrt 2) (+ (* 1/4 (/ (pow x 2) (sqrt 2))) (* 1/2 (/ x (sqrt 2))))) (* 1/8 (/ (pow x 2) (pow (sqrt 2) 3))))
1547800475.037 * * [misc]simplify:  iters left: 6 (18 enodes)
1547800475.041 * * [misc]simplify:  iters left: 5 (39 enodes)
1547800475.051 * * [misc]simplify:  iters left: 4 (107 enodes)
1547800475.080 * * [misc]simplify:  iters left: 3 (255 enodes)
1547800475.198 * [exit]simplify:  Simplified to (+ (+ (/ (* x 1/2) (sqrt 2)) (sqrt 2)) (* (/ (* x x) (sqrt 2)) 3/16))
1547800475.198 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (* (sqrt (+ (+ (/ (* x 1/2) (sqrt 2)) (sqrt 2)) (* (/ (* x x) (sqrt 2)) 3/16))) (sqrt (sqrt (+ (exp x) 1)))))
1547800475.198 * * * * [misc]progress:  [ 90 / 94 ] simplifiying candidate #<alt (λ (x) (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (sqrt (+ (exp x) 1)))))>
1547800475.198 * [enter]simplify:  Simplifying (sqrt (+ (exp x) 1))
1547800475.198 * * [misc]simplify:  iters left: 4 (5 enodes)
1547800475.199 * * [misc]simplify:  iters left: 3 (8 enodes)
1547800475.200 * [exit]simplify:  Simplified to (sqrt (+ (exp x) 1))
1547800475.200 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (sqrt (+ (exp x) 1)))))
1547800475.200 * * * * [misc]progress:  [ 91 / 94 ] simplifiying candidate #<alt (λ (x) (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (sqrt (+ (exp x) 1)))))>
1547800475.200 * [enter]simplify:  Simplifying (sqrt (+ (exp x) 1))
1547800475.200 * * [misc]simplify:  iters left: 4 (5 enodes)
1547800475.201 * * [misc]simplify:  iters left: 3 (8 enodes)
1547800475.202 * [exit]simplify:  Simplified to (sqrt (+ (exp x) 1))
1547800475.202 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (sqrt (+ (exp x) 1)))))
1547800475.202 * * * * [misc]progress:  [ 92 / 94 ] simplifiying candidate #<alt (λ (x) (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (sqrt (+ x (+ (* 1/2 (pow x 2)) 2))))))>
1547800475.202 * [enter]simplify:  Simplifying (+ x (+ (* 1/2 (pow x 2)) 2))
1547800475.202 * * [misc]simplify:  iters left: 6 (7 enodes)
1547800475.204 * * [misc]simplify:  iters left: 5 (13 enodes)
1547800475.206 * * [misc]simplify:  iters left: 4 (23 enodes)
1547800475.209 * * [misc]simplify:  iters left: 3 (28 enodes)
1547800475.212 * * [misc]simplify:  iters left: 2 (32 enodes)
1547800475.216 * * [misc]simplify:  iters left: 1 (38 enodes)
1547800475.222 * [exit]simplify:  Simplified to (+ (+ x 2) (* (* x x) 1/2))
1547800475.222 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (sqrt (+ (+ x 2) (* (* x x) 1/2))))))
1547800475.222 * * * * [misc]progress:  [ 93 / 94 ] simplifiying candidate #<alt (λ (x) (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (sqrt (+ (exp x) 1)))))>
1547800475.222 * [enter]simplify:  Simplifying (+ (exp x) 1)
1547800475.222 * * [misc]simplify:  iters left: 3 (4 enodes)
1547800475.223 * * [misc]simplify:  iters left: 2 (7 enodes)
1547800475.224 * [exit]simplify:  Simplified to (+ (exp x) 1)
1547800475.224 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (sqrt (+ (exp x) 1)))))
1547800475.224 * * * * [misc]progress:  [ 94 / 94 ] simplifiying candidate #<alt (λ (x) (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (sqrt (+ (exp x) 1)))))>
1547800475.224 * [enter]simplify:  Simplifying (+ (exp x) 1)
1547800475.224 * * [misc]simplify:  iters left: 3 (4 enodes)
1547800475.225 * * [misc]simplify:  iters left: 2 (7 enodes)
1547800475.226 * [exit]simplify:  Simplified to (+ (exp x) 1)
1547800475.226 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (sqrt (+ (exp x) 1)))))
1547800475.226 * * * [misc]progress:  adding candidates to table
1547800476.258 * [misc]progress:  [Phase 3 of 3] Extracting.
1547800476.258 * * [misc]regime:  Finding splitpoints for: (#<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))> #<alt (λ (x) (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (sqrt (+ (exp x) 1)))))> #<alt (λ (x) (sqrt (+ (exp x) 1)))>)
1547800476.259 * * * [misc]regime-changes:  Trying 1 branch expressions: (x)
1547800476.260 * * * * [misc]regimes:  Trying to branch on x from (#<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))> #<alt (λ (x) (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (sqrt (+ (exp x) 1)))))> #<alt (λ (x) (sqrt (+ (exp x) 1)))>)
1547800476.283 * * * [misc]regime:  Found split indices: #<option (#s(si 2 256))>
1547800476.283 * [enter]simplify:  Simplifying (sqrt (+ (exp x) 1))
1547800476.283 * * [misc]simplify:  iters left: 4 (5 enodes)
1547800476.284 * * [misc]simplify:  iters left: 3 (8 enodes)
1547800476.284 * [exit]simplify:  Simplified to (sqrt (+ (exp x) 1))
1547800476.284 * * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1547800478.856 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547800478.859 * * * * [misc]points:  Sampling 5660 additional inputs, on iter 1 have 2340 / 8000
1547800480.822 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547800480.823 * * * * [misc]points:  Sampling 3980 additional inputs, on iter 2 have 4020 / 8000
1547800481.892 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547800481.892 * * * * [misc]points:  Sampling 2863 additional inputs, on iter 3 have 5137 / 8000
1547800483.134 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547800483.135 * * * * [misc]points:  Sampling 2056 additional inputs, on iter 4 have 5944 / 8000
1547800483.661 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547800483.662 * * * * [misc]points:  Sampling 1439 additional inputs, on iter 5 have 6561 / 8000
1547800484.048 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547800484.048 * * * * [misc]points:  Sampling 1024 additional inputs, on iter 6 have 6976 / 8000
1547800484.342 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547800484.343 * * * * [misc]points:  Sampling 717 additional inputs, on iter 7 have 7283 / 8000
1547800484.518 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547800484.518 * * * * [misc]points:  Sampling 514 additional inputs, on iter 8 have 7486 / 8000
1547800485.044 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547800485.044 * * * * [misc]points:  Sampling 363 additional inputs, on iter 9 have 7637 / 8000
1547800485.162 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547800485.163 * * * * [misc]points:  Sampling 248 additional inputs, on iter 10 have 7752 / 8000
1547800485.220 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547800485.221 * * * * [misc]points:  Sampling 175 additional inputs, on iter 11 have 7825 / 8000
1547800485.283 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547800485.284 * * * * [misc]points:  Sampling 126 additional inputs, on iter 12 have 7874 / 8000
1547800485.312 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547800485.313 * * * * [misc]points:  Sampling 82 additional inputs, on iter 13 have 7918 / 8000
1547800485.326 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547800485.326 * * * * [misc]points:  Sampling 57 additional inputs, on iter 14 have 7943 / 8000
1547800485.339 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547800485.339 * * * * [misc]points:  Sampling 41 additional inputs, on iter 15 have 7959 / 8000
1547800485.354 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547800485.354 * * * * [misc]points:  Sampling 29 additional inputs, on iter 16 have 7971 / 8000
1547800485.365 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547800485.365 * * * * [misc]points:  Sampling 22 additional inputs, on iter 17 have 7978 / 8000
1547800485.394 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547800485.395 * * * * [misc]points:  Sampling 15 additional inputs, on iter 18 have 7985 / 8000
1547800485.399 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547800485.399 * * * * [misc]points:  Sampling 8 additional inputs, on iter 19 have 7992 / 8000
1547800485.402 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547800485.403 * * * * [misc]points:  Sampling 4 additional inputs, on iter 20 have 7996 / 8000
1547800485.411 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547800485.411 * * * * [misc]points:  Sampling 4 additional inputs, on iter 21 have 7996 / 8000
1547800485.415 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547800485.415 * * * * [misc]points:  Sampling 4 additional inputs, on iter 22 have 7998 / 8000
1547800485.420 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547800485.420 * * * * [misc]points:  Sampling 4 additional inputs, on iter 23 have 7999 / 8000
1547800485.425 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547800485.425 * * * * [exit]points:  Sampled 8000 points with exact outputs
1547800485.785 * [misc]regime-testing:  Baseline error score: 0.09108852816096241
1547800485.786 * [misc]regime-testing:  Oracle error score: 0.07933852816096242
1547800485.788 * [misc]regime-testing:  End program error score: 0.09108852816096241