1545816938.673 * [misc]progress:  [Phase 1 of 3] Setting up.
1545816938.674 * * * [misc]progress:  [1/2] Preparing points
1545816938.674 * * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
1545816938.809 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545816938.809 * * * * [misc]points:  Sampling 117 additional inputs, on iter 1 have 139 / 256
1545816938.852 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545816938.852 * * * * [misc]points:  Sampling 61 additional inputs, on iter 2 have 195 / 256
1545816938.877 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545816938.877 * * * * [misc]points:  Sampling 29 additional inputs, on iter 3 have 227 / 256
1545816938.912 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545816938.912 * * * * [misc]points:  Sampling 16 additional inputs, on iter 4 have 240 / 256
1545816938.921 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545816938.921 * * * * [misc]points:  Sampling 7 additional inputs, on iter 5 have 249 / 256
1545816938.926 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545816938.926 * * * * [exit]points:  Sampled 256 points with exact outputs
1545816938.926 * * * [misc]progress:  [2/2] Setting up program.
1545816938.929 * [misc]progress:  [Phase 2 of 3] Improving.
1545816938.929 * [enter]simplify:  Simplifying (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))
1545816938.930 * * [misc]simplify:  iters left: 6 (9 enodes)
1545816938.932 * * [misc]simplify:  iters left: 5 (25 enodes)
1545816938.937 * * [misc]simplify:  iters left: 4 (65 enodes)
1545816938.949 * * [misc]simplify:  iters left: 3 (168 enodes)
1545816939.007 * * [misc]simplify:  iters left: 2 (413 enodes)
1545816939.332 * [exit]simplify:  Simplified to (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))
1545816939.345 * * [misc]progress:  iteration 1 / 4
1545816939.345 * * * [misc]progress:  picking best candidate
1545816939.350 * * * * [misc]pick:  Picked  #<alt (λ (v) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))>
1545816939.350 * * * [misc]progress:  localizing error
1545816939.384 * * * [misc]progress:  generating rewritten candidates
1545816939.384 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2)
1545816939.385 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 1 2)
1545816939.387 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1)
1545816939.396 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 2)
1545816939.401 * * * [misc]progress:  generating series expansions
1545816939.401 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2)
1545816939.401 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545816939.401 * [misc]approximate:  Taking taylor expansion of (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) in (v) around 0
1545816939.401 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) in v
1545816939.402 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545816939.402 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) in v
1545816939.402 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545816939.402 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545816939.402 * [misc]backup-simplify:  Simplify 0 into 0
1545816939.402 * [misc]backup-simplify:  Simplify 0 into 0
1545816939.403 * [misc]backup-simplify:  Simplify 0 into 0
1545816939.403 * [misc]backup-simplify:  Simplify 0 into 0
1545816939.403 * [misc]backup-simplify:  Simplify 0 into 0
1545816939.403 * [misc]backup-simplify:  Simplify 0 into 0
1545816939.403 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545816939.403 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (* (/ 1 v) (/ 1 v)))) (- (* (/ 1 v) (/ 1 v)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1545816939.403 * [misc]approximate:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in (v) around 0
1545816939.403 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1545816939.404 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1545816939.404 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1545816939.404 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1545816939.404 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1545816939.404 * [misc]backup-simplify:  Simplify 0 into 0
1545816939.404 * [misc]backup-simplify:  Simplify 0 into 0
1545816939.405 * [misc]backup-simplify:  Simplify 0 into 0
1545816939.405 * [misc]backup-simplify:  Simplify 0 into 0
1545816939.405 * [misc]backup-simplify:  Simplify 0 into 0
1545816939.405 * [misc]backup-simplify:  Simplify 0 into 0
1545816939.405 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow (/ 1 v) 2)))) (- (/ 1 (pow (/ 1 v) 2)) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545816939.405 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (* (/ 1 (- v)) (/ 1 (- v))))) (- (* (/ 1 (- v)) (/ 1 (- v))) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1545816939.405 * [misc]approximate:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in (v) around 0
1545816939.406 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1545816939.406 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1545816939.406 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1545816939.406 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1545816939.406 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1545816939.407 * [misc]backup-simplify:  Simplify 0 into 0
1545816939.407 * [misc]backup-simplify:  Simplify 0 into 0
1545816939.407 * [misc]backup-simplify:  Simplify 0 into 0
1545816939.407 * [misc]backup-simplify:  Simplify 0 into 0
1545816939.407 * [misc]backup-simplify:  Simplify 0 into 0
1545816939.407 * [misc]backup-simplify:  Simplify 0 into 0
1545816939.407 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow (/ 1 (- v)) 2)))) (- (/ 1 (pow (/ 1 (- v)) 2)) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545816939.407 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 1 2)
1545816939.407 * [misc]backup-simplify:  Simplify (* 5 (* v v)) into (* 5 (pow v 2))
1545816939.407 * [misc]approximate:  Taking taylor expansion of (* 5 (pow v 2)) in (v) around 0
1545816939.407 * [misc]taylor:  Taking taylor expansion of (* 5 (pow v 2)) in v
1545816939.407 * [misc]taylor:  Taking taylor expansion of 5 in v
1545816939.407 * [misc]backup-simplify:  Simplify 5 into 5
1545816939.407 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1545816939.407 * [misc]taylor:  Taking taylor expansion of v in v
1545816939.407 * [misc]backup-simplify:  Simplify 0 into 0
1545816939.407 * [misc]backup-simplify:  Simplify 1 into 1
1545816939.407 * [misc]taylor:  Taking taylor expansion of (* 5 (pow v 2)) in v
1545816939.407 * [misc]taylor:  Taking taylor expansion of 5 in v
1545816939.407 * [misc]backup-simplify:  Simplify 5 into 5
1545816939.407 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1545816939.407 * [misc]taylor:  Taking taylor expansion of v in v
1545816939.407 * [misc]backup-simplify:  Simplify 0 into 0
1545816939.407 * [misc]backup-simplify:  Simplify 1 into 1
1545816939.408 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545816939.408 * [misc]backup-simplify:  Simplify (* 5 1) into 5
1545816939.408 * [misc]backup-simplify:  Simplify 5 into 5
1545816939.408 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545816939.408 * [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 1)) into 0
1545816939.408 * [misc]backup-simplify:  Simplify 0 into 0
1545816939.408 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545816939.409 * [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (* 0 1))) into 0
1545816939.409 * [misc]backup-simplify:  Simplify 0 into 0
1545816939.409 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545816939.409 * [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545816939.409 * [misc]backup-simplify:  Simplify 0 into 0
1545816939.409 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545816939.410 * [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545816939.410 * [misc]backup-simplify:  Simplify 0 into 0
1545816939.410 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1545816939.410 * [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1545816939.410 * [misc]backup-simplify:  Simplify 0 into 0
1545816939.410 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1545816939.411 * [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1545816939.411 * [misc]backup-simplify:  Simplify 0 into 0
1545816939.411 * [misc]backup-simplify:  Simplify (* 5 (pow v 2)) into (* 5 (pow v 2))
1545816939.411 * [misc]backup-simplify:  Simplify (* 5 (* (/ 1 v) (/ 1 v))) into (/ 5 (pow v 2))
1545816939.411 * [misc]approximate:  Taking taylor expansion of (/ 5 (pow v 2)) in (v) around 0
1545816939.411 * [misc]taylor:  Taking taylor expansion of (/ 5 (pow v 2)) in v
1545816939.411 * [misc]taylor:  Taking taylor expansion of 5 in v
1545816939.411 * [misc]backup-simplify:  Simplify 5 into 5
1545816939.411 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1545816939.411 * [misc]taylor:  Taking taylor expansion of v in v
1545816939.411 * [misc]backup-simplify:  Simplify 0 into 0
1545816939.411 * [misc]backup-simplify:  Simplify 1 into 1
1545816939.411 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545816939.411 * [misc]backup-simplify:  Simplify (/ 5 1) into 5
1545816939.411 * [misc]taylor:  Taking taylor expansion of (/ 5 (pow v 2)) in v
1545816939.411 * [misc]taylor:  Taking taylor expansion of 5 in v
1545816939.411 * [misc]backup-simplify:  Simplify 5 into 5
1545816939.411 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1545816939.411 * [misc]taylor:  Taking taylor expansion of v in v
1545816939.411 * [misc]backup-simplify:  Simplify 0 into 0
1545816939.411 * [misc]backup-simplify:  Simplify 1 into 1
1545816939.411 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545816939.412 * [misc]backup-simplify:  Simplify (/ 5 1) into 5
1545816939.412 * [misc]backup-simplify:  Simplify 5 into 5
1545816939.412 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545816939.412 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 5 (/ 0 1)))) into 0
1545816939.412 * [misc]backup-simplify:  Simplify 0 into 0
1545816939.412 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545816939.412 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 5 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545816939.412 * [misc]backup-simplify:  Simplify 0 into 0
1545816939.413 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545816939.413 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545816939.413 * [misc]backup-simplify:  Simplify 0 into 0
1545816939.413 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545816939.413 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545816939.413 * [misc]backup-simplify:  Simplify 0 into 0
1545816939.414 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1545816939.414 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545816939.414 * [misc]backup-simplify:  Simplify 0 into 0
1545816939.414 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1545816939.414 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545816939.415 * [misc]backup-simplify:  Simplify 0 into 0
1545816939.415 * [misc]backup-simplify:  Simplify (* 5 (pow (/ 1 (/ 1 v)) 2)) into (* 5 (pow v 2))
1545816939.415 * [misc]backup-simplify:  Simplify (* 5 (* (/ 1 (- v)) (/ 1 (- v)))) into (/ 5 (pow v 2))
1545816939.415 * [misc]approximate:  Taking taylor expansion of (/ 5 (pow v 2)) in (v) around 0
1545816939.415 * [misc]taylor:  Taking taylor expansion of (/ 5 (pow v 2)) in v
1545816939.415 * [misc]taylor:  Taking taylor expansion of 5 in v
1545816939.415 * [misc]backup-simplify:  Simplify 5 into 5
1545816939.415 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1545816939.415 * [misc]taylor:  Taking taylor expansion of v in v
1545816939.415 * [misc]backup-simplify:  Simplify 0 into 0
1545816939.415 * [misc]backup-simplify:  Simplify 1 into 1
1545816939.415 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545816939.415 * [misc]backup-simplify:  Simplify (/ 5 1) into 5
1545816939.415 * [misc]taylor:  Taking taylor expansion of (/ 5 (pow v 2)) in v
1545816939.415 * [misc]taylor:  Taking taylor expansion of 5 in v
1545816939.415 * [misc]backup-simplify:  Simplify 5 into 5
1545816939.415 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1545816939.415 * [misc]taylor:  Taking taylor expansion of v in v
1545816939.415 * [misc]backup-simplify:  Simplify 0 into 0
1545816939.415 * [misc]backup-simplify:  Simplify 1 into 1
1545816939.415 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545816939.415 * [misc]backup-simplify:  Simplify (/ 5 1) into 5
1545816939.416 * [misc]backup-simplify:  Simplify 5 into 5
1545816939.416 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545816939.416 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 5 (/ 0 1)))) into 0
1545816939.416 * [misc]backup-simplify:  Simplify 0 into 0
1545816939.416 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545816939.416 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 5 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545816939.416 * [misc]backup-simplify:  Simplify 0 into 0
1545816939.416 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545816939.417 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545816939.417 * [misc]backup-simplify:  Simplify 0 into 0
1545816939.417 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545816939.417 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545816939.417 * [misc]backup-simplify:  Simplify 0 into 0
1545816939.418 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1545816939.418 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545816939.418 * [misc]backup-simplify:  Simplify 0 into 0
1545816939.418 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1545816939.418 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545816939.418 * [misc]backup-simplify:  Simplify 0 into 0
1545816939.419 * [misc]backup-simplify:  Simplify (* 5 (pow (/ 1 (/ 1 (- v))) 2)) into (* 5 (pow v 2))
1545816939.419 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1)
1545816939.419 * [misc]backup-simplify:  Simplify (/ (- 1 (* 5 (* v v))) (- (* v v) 1)) into (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))
1545816939.419 * [misc]approximate:  Taking taylor expansion of (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)) in (v) around 0
1545816939.419 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)) in v
1545816939.419 * [misc]taylor:  Taking taylor expansion of (- 1 (* 5 (pow v 2))) in v
1545816939.419 * [misc]taylor:  Taking taylor expansion of 1 in v
1545816939.419 * [misc]backup-simplify:  Simplify 1 into 1
1545816939.419 * [misc]taylor:  Taking taylor expansion of (* 5 (pow v 2)) in v
1545816939.419 * [misc]taylor:  Taking taylor expansion of 5 in v
1545816939.419 * [misc]backup-simplify:  Simplify 5 into 5
1545816939.419 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1545816939.419 * [misc]taylor:  Taking taylor expansion of v in v
1545816939.419 * [misc]backup-simplify:  Simplify 0 into 0
1545816939.419 * [misc]backup-simplify:  Simplify 1 into 1
1545816939.419 * [misc]taylor:  Taking taylor expansion of (- (pow v 2) 1) in v
1545816939.419 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1545816939.419 * [misc]taylor:  Taking taylor expansion of v in v
1545816939.419 * [misc]backup-simplify:  Simplify 0 into 0
1545816939.419 * [misc]backup-simplify:  Simplify 1 into 1
1545816939.419 * [misc]taylor:  Taking taylor expansion of 1 in v
1545816939.419 * [misc]backup-simplify:  Simplify 1 into 1
1545816939.419 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545816939.419 * [misc]backup-simplify:  Simplify (- 1) into -1
1545816939.419 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545816939.420 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1545816939.420 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)) in v
1545816939.420 * [misc]taylor:  Taking taylor expansion of (- 1 (* 5 (pow v 2))) in v
1545816939.420 * [misc]taylor:  Taking taylor expansion of 1 in v
1545816939.420 * [misc]backup-simplify:  Simplify 1 into 1
1545816939.420 * [misc]taylor:  Taking taylor expansion of (* 5 (pow v 2)) in v
1545816939.420 * [misc]taylor:  Taking taylor expansion of 5 in v
1545816939.420 * [misc]backup-simplify:  Simplify 5 into 5
1545816939.420 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1545816939.420 * [misc]taylor:  Taking taylor expansion of v in v
1545816939.420 * [misc]backup-simplify:  Simplify 0 into 0
1545816939.420 * [misc]backup-simplify:  Simplify 1 into 1
1545816939.420 * [misc]taylor:  Taking taylor expansion of (- (pow v 2) 1) in v
1545816939.420 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1545816939.420 * [misc]taylor:  Taking taylor expansion of v in v
1545816939.420 * [misc]backup-simplify:  Simplify 0 into 0
1545816939.420 * [misc]backup-simplify:  Simplify 1 into 1
1545816939.420 * [misc]taylor:  Taking taylor expansion of 1 in v
1545816939.420 * [misc]backup-simplify:  Simplify 1 into 1
1545816939.420 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545816939.420 * [misc]backup-simplify:  Simplify (- 1) into -1
1545816939.420 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545816939.420 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1545816939.420 * [misc]backup-simplify:  Simplify -1 into -1
1545816939.420 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816939.421 * [misc]backup-simplify:  Simplify (- 0) into 0
1545816939.421 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816939.421 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)))) into 0
1545816939.421 * [misc]backup-simplify:  Simplify 0 into 0
1545816939.421 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545816939.421 * [misc]backup-simplify:  Simplify (* 5 1) into 5
1545816939.421 * [misc]backup-simplify:  Simplify (- 5) into -5
1545816939.421 * [misc]backup-simplify:  Simplify (+ 0 -5) into -5
1545816939.421 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545816939.421 * [misc]backup-simplify:  Simplify (- 0) into 0
1545816939.422 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545816939.422 * [misc]backup-simplify:  Simplify (- (/ -5 -1) (+ (* -1 (/ 1 -1)) (* 0 (/ 0 -1)))) into 4
1545816939.422 * [misc]backup-simplify:  Simplify 4 into 4
1545816939.422 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545816939.422 * [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 1)) into 0
1545816939.422 * [misc]backup-simplify:  Simplify (- 0) into 0
1545816939.422 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816939.422 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545816939.422 * [misc]backup-simplify:  Simplify (- 0) into 0
1545816939.423 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816939.423 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* 0 (/ 1 -1)) (* 4 (/ 0 -1)))) into 0
1545816939.423 * [misc]backup-simplify:  Simplify 0 into 0
1545816939.423 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545816939.423 * [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (* 0 1))) into 0
1545816939.423 * [misc]backup-simplify:  Simplify (- 0) into 0
1545816939.423 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816939.424 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545816939.424 * [misc]backup-simplify:  Simplify (- 0) into 0
1545816939.424 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816939.424 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 4 (/ 1 -1)) (* 0 (/ 0 -1)))) into 4
1545816939.424 * [misc]backup-simplify:  Simplify 4 into 4
1545816939.424 * [misc]backup-simplify:  Simplify (+ (* 4 (pow v 4)) (+ (* 4 (pow v 2)) -1)) into (- (+ (* 4 (pow v 4)) (* 4 (pow v 2))) 1)
1545816939.424 * [misc]backup-simplify:  Simplify (/ (- 1 (* 5 (* (/ 1 v) (/ 1 v)))) (- (* (/ 1 v) (/ 1 v)) 1)) into (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))
1545816939.424 * [misc]approximate:  Taking taylor expansion of (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)) in (v) around 0
1545816939.424 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)) in v
1545816939.424 * [misc]taylor:  Taking taylor expansion of (- 1 (* 5 (/ 1 (pow v 2)))) in v
1545816939.425 * [misc]taylor:  Taking taylor expansion of 1 in v
1545816939.425 * [misc]backup-simplify:  Simplify 1 into 1
1545816939.425 * [misc]taylor:  Taking taylor expansion of (* 5 (/ 1 (pow v 2))) in v
1545816939.425 * [misc]taylor:  Taking taylor expansion of 5 in v
1545816939.425 * [misc]backup-simplify:  Simplify 5 into 5
1545816939.425 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow v 2)) in v
1545816939.425 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1545816939.425 * [misc]taylor:  Taking taylor expansion of v in v
1545816939.425 * [misc]backup-simplify:  Simplify 0 into 0
1545816939.425 * [misc]backup-simplify:  Simplify 1 into 1
1545816939.425 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545816939.425 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545816939.425 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow v 2)) 1) in v
1545816939.425 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow v 2)) in v
1545816939.425 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1545816939.425 * [misc]taylor:  Taking taylor expansion of v in v
1545816939.425 * [misc]backup-simplify:  Simplify 0 into 0
1545816939.425 * [misc]backup-simplify:  Simplify 1 into 1
1545816939.425 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545816939.425 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545816939.425 * [misc]taylor:  Taking taylor expansion of 1 in v
1545816939.425 * [misc]backup-simplify:  Simplify 1 into 1
1545816939.425 * [misc]backup-simplify:  Simplify (* 5 1) into 5
1545816939.425 * [misc]backup-simplify:  Simplify (- 5) into -5
1545816939.426 * [misc]backup-simplify:  Simplify (+ 0 -5) into -5
1545816939.426 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545816939.426 * [misc]backup-simplify:  Simplify (/ -5 1) into -5
1545816939.426 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)) in v
1545816939.426 * [misc]taylor:  Taking taylor expansion of (- 1 (* 5 (/ 1 (pow v 2)))) in v
1545816939.426 * [misc]taylor:  Taking taylor expansion of 1 in v
1545816939.426 * [misc]backup-simplify:  Simplify 1 into 1
1545816939.426 * [misc]taylor:  Taking taylor expansion of (* 5 (/ 1 (pow v 2))) in v
1545816939.426 * [misc]taylor:  Taking taylor expansion of 5 in v
1545816939.426 * [misc]backup-simplify:  Simplify 5 into 5
1545816939.426 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow v 2)) in v
1545816939.426 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1545816939.426 * [misc]taylor:  Taking taylor expansion of v in v
1545816939.426 * [misc]backup-simplify:  Simplify 0 into 0
1545816939.426 * [misc]backup-simplify:  Simplify 1 into 1
1545816939.426 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545816939.426 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545816939.426 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow v 2)) 1) in v
1545816939.426 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow v 2)) in v
1545816939.426 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1545816939.426 * [misc]taylor:  Taking taylor expansion of v in v
1545816939.426 * [misc]backup-simplify:  Simplify 0 into 0
1545816939.426 * [misc]backup-simplify:  Simplify 1 into 1
1545816939.426 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545816939.426 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545816939.426 * [misc]taylor:  Taking taylor expansion of 1 in v
1545816939.426 * [misc]backup-simplify:  Simplify 1 into 1
1545816939.427 * [misc]backup-simplify:  Simplify (* 5 1) into 5
1545816939.427 * [misc]backup-simplify:  Simplify (- 5) into -5
1545816939.427 * [misc]backup-simplify:  Simplify (+ 0 -5) into -5
1545816939.427 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545816939.427 * [misc]backup-simplify:  Simplify (/ -5 1) into -5
1545816939.427 * [misc]backup-simplify:  Simplify -5 into -5
1545816939.427 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545816939.427 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545816939.427 * [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 1)) into 0
1545816939.428 * [misc]backup-simplify:  Simplify (- 0) into 0
1545816939.428 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816939.428 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545816939.428 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545816939.428 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816939.428 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -5 (/ 0 1)))) into 0
1545816939.428 * [misc]backup-simplify:  Simplify 0 into 0
1545816939.428 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545816939.429 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545816939.429 * [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (* 0 1))) into 0
1545816939.429 * [misc]backup-simplify:  Simplify (- 0) into 0
1545816939.429 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545816939.429 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545816939.429 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545816939.429 * [misc]backup-simplify:  Simplify (- 1) into -1
1545816939.430 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545816939.430 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* -5 (/ -1 1)) (* 0 (/ 0 1)))) into -4
1545816939.430 * [misc]backup-simplify:  Simplify -4 into -4
1545816939.430 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545816939.430 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545816939.430 * [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545816939.430 * [misc]backup-simplify:  Simplify (- 0) into 0
1545816939.431 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816939.431 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545816939.431 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545816939.431 * [misc]backup-simplify:  Simplify (- 0) into 0
1545816939.431 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816939.431 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -5 (/ 0 1)) (* 0 (/ -1 1)) (* -4 (/ 0 1)))) into 0
1545816939.431 * [misc]backup-simplify:  Simplify 0 into 0
1545816939.432 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545816939.432 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545816939.432 * [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545816939.432 * [misc]backup-simplify:  Simplify (- 0) into 0
1545816939.432 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816939.433 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545816939.433 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545816939.433 * [misc]backup-simplify:  Simplify (- 0) into 0
1545816939.433 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816939.433 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -5 (/ 0 1)) (* 0 (/ 0 1)) (* -4 (/ -1 1)) (* 0 (/ 0 1)))) into -4
1545816939.433 * [misc]backup-simplify:  Simplify -4 into -4
1545816939.433 * [misc]backup-simplify:  Simplify (+ (* -4 (pow (/ 1 v) 4)) (+ (* -4 (pow (/ 1 v) 2)) -5)) into (- (+ (* 4 (/ 1 (pow v 4))) (+ 5 (* 4 (/ 1 (pow v 2))))))
1545816939.434 * [misc]backup-simplify:  Simplify (/ (- 1 (* 5 (* (/ 1 (- v)) (/ 1 (- v))))) (- (* (/ 1 (- v)) (/ 1 (- v))) 1)) into (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))
1545816939.434 * [misc]approximate:  Taking taylor expansion of (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)) in (v) around 0
1545816939.434 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)) in v
1545816939.434 * [misc]taylor:  Taking taylor expansion of (- 1 (* 5 (/ 1 (pow v 2)))) in v
1545816939.434 * [misc]taylor:  Taking taylor expansion of 1 in v
1545816939.434 * [misc]backup-simplify:  Simplify 1 into 1
1545816939.434 * [misc]taylor:  Taking taylor expansion of (* 5 (/ 1 (pow v 2))) in v
1545816939.434 * [misc]taylor:  Taking taylor expansion of 5 in v
1545816939.434 * [misc]backup-simplify:  Simplify 5 into 5
1545816939.434 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow v 2)) in v
1545816939.434 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1545816939.434 * [misc]taylor:  Taking taylor expansion of v in v
1545816939.434 * [misc]backup-simplify:  Simplify 0 into 0
1545816939.434 * [misc]backup-simplify:  Simplify 1 into 1
1545816939.434 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545816939.434 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545816939.434 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow v 2)) 1) in v
1545816939.434 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow v 2)) in v
1545816939.434 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1545816939.434 * [misc]taylor:  Taking taylor expansion of v in v
1545816939.434 * [misc]backup-simplify:  Simplify 0 into 0
1545816939.434 * [misc]backup-simplify:  Simplify 1 into 1
1545816939.434 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545816939.434 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545816939.434 * [misc]taylor:  Taking taylor expansion of 1 in v
1545816939.434 * [misc]backup-simplify:  Simplify 1 into 1
1545816939.435 * [misc]backup-simplify:  Simplify (* 5 1) into 5
1545816939.435 * [misc]backup-simplify:  Simplify (- 5) into -5
1545816939.435 * [misc]backup-simplify:  Simplify (+ 0 -5) into -5
1545816939.435 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545816939.435 * [misc]backup-simplify:  Simplify (/ -5 1) into -5
1545816939.435 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)) in v
1545816939.435 * [misc]taylor:  Taking taylor expansion of (- 1 (* 5 (/ 1 (pow v 2)))) in v
1545816939.435 * [misc]taylor:  Taking taylor expansion of 1 in v
1545816939.435 * [misc]backup-simplify:  Simplify 1 into 1
1545816939.435 * [misc]taylor:  Taking taylor expansion of (* 5 (/ 1 (pow v 2))) in v
1545816939.435 * [misc]taylor:  Taking taylor expansion of 5 in v
1545816939.435 * [misc]backup-simplify:  Simplify 5 into 5
1545816939.435 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow v 2)) in v
1545816939.435 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1545816939.435 * [misc]taylor:  Taking taylor expansion of v in v
1545816939.435 * [misc]backup-simplify:  Simplify 0 into 0
1545816939.435 * [misc]backup-simplify:  Simplify 1 into 1
1545816939.435 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545816939.435 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545816939.435 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow v 2)) 1) in v
1545816939.435 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow v 2)) in v
1545816939.435 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1545816939.435 * [misc]taylor:  Taking taylor expansion of v in v
1545816939.435 * [misc]backup-simplify:  Simplify 0 into 0
1545816939.435 * [misc]backup-simplify:  Simplify 1 into 1
1545816939.436 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545816939.436 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545816939.436 * [misc]taylor:  Taking taylor expansion of 1 in v
1545816939.436 * [misc]backup-simplify:  Simplify 1 into 1
1545816939.436 * [misc]backup-simplify:  Simplify (* 5 1) into 5
1545816939.436 * [misc]backup-simplify:  Simplify (- 5) into -5
1545816939.436 * [misc]backup-simplify:  Simplify (+ 0 -5) into -5
1545816939.436 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545816939.436 * [misc]backup-simplify:  Simplify (/ -5 1) into -5
1545816939.436 * [misc]backup-simplify:  Simplify -5 into -5
1545816939.436 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545816939.437 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545816939.437 * [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 1)) into 0
1545816939.437 * [misc]backup-simplify:  Simplify (- 0) into 0
1545816939.437 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816939.437 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545816939.437 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545816939.437 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816939.441 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -5 (/ 0 1)))) into 0
1545816939.441 * [misc]backup-simplify:  Simplify 0 into 0
1545816939.441 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545816939.441 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545816939.442 * [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (* 0 1))) into 0
1545816939.442 * [misc]backup-simplify:  Simplify (- 0) into 0
1545816939.442 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545816939.442 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545816939.442 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545816939.442 * [misc]backup-simplify:  Simplify (- 1) into -1
1545816939.442 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545816939.442 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* -5 (/ -1 1)) (* 0 (/ 0 1)))) into -4
1545816939.442 * [misc]backup-simplify:  Simplify -4 into -4
1545816939.443 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545816939.443 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545816939.443 * [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545816939.443 * [misc]backup-simplify:  Simplify (- 0) into 0
1545816939.443 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816939.444 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545816939.444 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545816939.444 * [misc]backup-simplify:  Simplify (- 0) into 0
1545816939.444 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816939.445 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -5 (/ 0 1)) (* 0 (/ -1 1)) (* -4 (/ 0 1)))) into 0
1545816939.445 * [misc]backup-simplify:  Simplify 0 into 0
1545816939.445 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545816939.446 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545816939.446 * [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545816939.446 * [misc]backup-simplify:  Simplify (- 0) into 0
1545816939.446 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816939.447 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545816939.447 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545816939.447 * [misc]backup-simplify:  Simplify (- 0) into 0
1545816939.448 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816939.448 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -5 (/ 0 1)) (* 0 (/ 0 1)) (* -4 (/ -1 1)) (* 0 (/ 0 1)))) into -4
1545816939.448 * [misc]backup-simplify:  Simplify -4 into -4
1545816939.449 * [misc]backup-simplify:  Simplify (+ (* -4 (pow (/ 1 (- v)) 4)) (+ (* -4 (pow (/ 1 (- v)) 2)) -5)) into (- (+ (* 4 (/ 1 (pow v 4))) (+ 5 (* 4 (/ 1 (pow v 2))))))
1545816939.449 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 2)
1545816939.449 * [misc]backup-simplify:  Simplify (- (* v v) 1) into (- (pow v 2) 1)
1545816939.449 * [misc]approximate:  Taking taylor expansion of (- (pow v 2) 1) in (v) around 0
1545816939.449 * [misc]taylor:  Taking taylor expansion of (- (pow v 2) 1) in v
1545816939.449 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1545816939.449 * [misc]taylor:  Taking taylor expansion of v in v
1545816939.449 * [misc]backup-simplify:  Simplify 0 into 0
1545816939.449 * [misc]backup-simplify:  Simplify 1 into 1
1545816939.449 * [misc]taylor:  Taking taylor expansion of 1 in v
1545816939.449 * [misc]backup-simplify:  Simplify 1 into 1
1545816939.449 * [misc]taylor:  Taking taylor expansion of (- (pow v 2) 1) in v
1545816939.450 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1545816939.450 * [misc]taylor:  Taking taylor expansion of v in v
1545816939.450 * [misc]backup-simplify:  Simplify 0 into 0
1545816939.450 * [misc]backup-simplify:  Simplify 1 into 1
1545816939.450 * [misc]taylor:  Taking taylor expansion of 1 in v
1545816939.450 * [misc]backup-simplify:  Simplify 1 into 1
1545816939.450 * [misc]backup-simplify:  Simplify (- 1) into -1
1545816939.450 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545816939.450 * [misc]backup-simplify:  Simplify -1 into -1
1545816939.450 * [misc]backup-simplify:  Simplify (- 0) into 0
1545816939.450 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816939.450 * [misc]backup-simplify:  Simplify 0 into 0
1545816939.451 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545816939.451 * [misc]backup-simplify:  Simplify (- 0) into 0
1545816939.451 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545816939.451 * [misc]backup-simplify:  Simplify 1 into 1
1545816939.451 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545816939.451 * [misc]backup-simplify:  Simplify (- 0) into 0
1545816939.451 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816939.451 * [misc]backup-simplify:  Simplify 0 into 0
1545816939.452 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545816939.452 * [misc]backup-simplify:  Simplify (- 0) into 0
1545816939.452 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816939.452 * [misc]backup-simplify:  Simplify 0 into 0
1545816939.452 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545816939.452 * [misc]backup-simplify:  Simplify (- 0) into 0
1545816939.452 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816939.452 * [misc]backup-simplify:  Simplify 0 into 0
1545816939.453 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545816939.453 * [misc]backup-simplify:  Simplify (- 0) into 0
1545816939.453 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816939.453 * [misc]backup-simplify:  Simplify 0 into 0
1545816939.453 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1545816939.453 * [misc]backup-simplify:  Simplify (- 0) into 0
1545816939.453 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816939.453 * [misc]backup-simplify:  Simplify 0 into 0
1545816939.454 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1545816939.454 * [misc]backup-simplify:  Simplify (- 0) into 0
1545816939.454 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816939.454 * [misc]backup-simplify:  Simplify 0 into 0
1545816939.454 * [misc]backup-simplify:  Simplify (+ (* 1 (pow v 2)) -1) into (- (pow v 2) 1)
1545816939.454 * [misc]backup-simplify:  Simplify (- (* (/ 1 v) (/ 1 v)) 1) into (- (/ 1 (pow v 2)) 1)
1545816939.454 * [misc]approximate:  Taking taylor expansion of (- (/ 1 (pow v 2)) 1) in (v) around 0
1545816939.454 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow v 2)) 1) in v
1545816939.454 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow v 2)) in v
1545816939.454 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1545816939.454 * [misc]taylor:  Taking taylor expansion of v in v
1545816939.454 * [misc]backup-simplify:  Simplify 0 into 0
1545816939.454 * [misc]backup-simplify:  Simplify 1 into 1
1545816939.454 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545816939.454 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545816939.454 * [misc]taylor:  Taking taylor expansion of 1 in v
1545816939.454 * [misc]backup-simplify:  Simplify 1 into 1
1545816939.454 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow v 2)) 1) in v
1545816939.454 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow v 2)) in v
1545816939.454 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1545816939.454 * [misc]taylor:  Taking taylor expansion of v in v
1545816939.454 * [misc]backup-simplify:  Simplify 0 into 0
1545816939.454 * [misc]backup-simplify:  Simplify 1 into 1
1545816939.455 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545816939.455 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545816939.455 * [misc]taylor:  Taking taylor expansion of 1 in v
1545816939.455 * [misc]backup-simplify:  Simplify 1 into 1
1545816939.455 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545816939.455 * [misc]backup-simplify:  Simplify 1 into 1
1545816939.455 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545816939.455 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545816939.455 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816939.455 * [misc]backup-simplify:  Simplify 0 into 0
1545816939.455 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545816939.456 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545816939.456 * [misc]backup-simplify:  Simplify (- 1) into -1
1545816939.456 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545816939.456 * [misc]backup-simplify:  Simplify -1 into -1
1545816939.456 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545816939.456 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545816939.456 * [misc]backup-simplify:  Simplify (- 0) into 0
1545816939.456 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816939.457 * [misc]backup-simplify:  Simplify 0 into 0
1545816939.457 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545816939.457 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545816939.457 * [misc]backup-simplify:  Simplify (- 0) into 0
1545816939.457 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816939.457 * [misc]backup-simplify:  Simplify 0 into 0
1545816939.457 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1545816939.458 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545816939.458 * [misc]backup-simplify:  Simplify (- 0) into 0
1545816939.458 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816939.458 * [misc]backup-simplify:  Simplify 0 into 0
1545816939.458 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1545816939.459 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545816939.459 * [misc]backup-simplify:  Simplify (- 0) into 0
1545816939.459 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816939.459 * [misc]backup-simplify:  Simplify 0 into 0
1545816939.459 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
1545816939.459 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545816939.460 * [misc]backup-simplify:  Simplify (- 0) into 0
1545816939.460 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816939.460 * [misc]backup-simplify:  Simplify 0 into 0
1545816939.460 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0
1545816939.460 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545816939.460 * [misc]backup-simplify:  Simplify (- 0) into 0
1545816939.461 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816939.461 * [misc]backup-simplify:  Simplify 0 into 0
1545816939.461 * [misc]backup-simplify:  Simplify (+ -1 (* 1 (pow (/ 1 (/ 1 v)) 2))) into (- (pow v 2) 1)
1545816939.461 * [misc]backup-simplify:  Simplify (- (* (/ 1 (- v)) (/ 1 (- v))) 1) into (- (/ 1 (pow v 2)) 1)
1545816939.461 * [misc]approximate:  Taking taylor expansion of (- (/ 1 (pow v 2)) 1) in (v) around 0
1545816939.461 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow v 2)) 1) in v
1545816939.461 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow v 2)) in v
1545816939.461 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1545816939.461 * [misc]taylor:  Taking taylor expansion of v in v
1545816939.461 * [misc]backup-simplify:  Simplify 0 into 0
1545816939.461 * [misc]backup-simplify:  Simplify 1 into 1
1545816939.461 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545816939.461 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545816939.461 * [misc]taylor:  Taking taylor expansion of 1 in v
1545816939.461 * [misc]backup-simplify:  Simplify 1 into 1
1545816939.461 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow v 2)) 1) in v
1545816939.461 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow v 2)) in v
1545816939.461 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1545816939.461 * [misc]taylor:  Taking taylor expansion of v in v
1545816939.461 * [misc]backup-simplify:  Simplify 0 into 0
1545816939.461 * [misc]backup-simplify:  Simplify 1 into 1
1545816939.461 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545816939.462 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545816939.462 * [misc]taylor:  Taking taylor expansion of 1 in v
1545816939.462 * [misc]backup-simplify:  Simplify 1 into 1
1545816939.462 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545816939.462 * [misc]backup-simplify:  Simplify 1 into 1
1545816939.462 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545816939.462 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545816939.462 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816939.462 * [misc]backup-simplify:  Simplify 0 into 0
1545816939.462 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545816939.462 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545816939.463 * [misc]backup-simplify:  Simplify (- 1) into -1
1545816939.463 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545816939.463 * [misc]backup-simplify:  Simplify -1 into -1
1545816939.463 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545816939.463 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545816939.463 * [misc]backup-simplify:  Simplify (- 0) into 0
1545816939.463 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816939.463 * [misc]backup-simplify:  Simplify 0 into 0
1545816939.464 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545816939.464 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545816939.464 * [misc]backup-simplify:  Simplify (- 0) into 0
1545816939.464 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816939.464 * [misc]backup-simplify:  Simplify 0 into 0
1545816939.464 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1545816939.465 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545816939.465 * [misc]backup-simplify:  Simplify (- 0) into 0
1545816939.465 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816939.465 * [misc]backup-simplify:  Simplify 0 into 0
1545816939.465 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1545816939.465 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545816939.465 * [misc]backup-simplify:  Simplify (- 0) into 0
1545816939.466 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816939.466 * [misc]backup-simplify:  Simplify 0 into 0
1545816939.466 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
1545816939.466 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545816939.466 * [misc]backup-simplify:  Simplify (- 0) into 0
1545816939.466 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816939.466 * [misc]backup-simplify:  Simplify 0 into 0
1545816939.467 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0
1545816939.467 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545816939.467 * [misc]backup-simplify:  Simplify (- 0) into 0
1545816939.467 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816939.467 * [misc]backup-simplify:  Simplify 0 into 0
1545816939.468 * [misc]backup-simplify:  Simplify (+ -1 (* 1 (pow (/ 1 (/ 1 (- v))) 2))) into (- (pow v 2) 1)
1545816939.468 * * * [misc]progress:  simplifying candidates
1545816939.468 * * * * [misc]progress:  [ 1 / 77 ] simplifiying candidate #<alt (λ (v) (- (/ PI 2) (asin (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))>
1545816939.468 * * * * [misc]progress:  [ 2 / 77 ] simplifiying candidate #<alt (λ (v) (pow (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) 1))>
1545816939.468 * * * * [misc]progress:  [ 3 / 77 ] simplifiying candidate #<alt (λ (v) (exp (log (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>
1545816939.468 * * * * [misc]progress:  [ 4 / 77 ] simplifiying candidate #<alt (λ (v) (log (exp (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>
1545816939.468 * * * * [misc]progress:  [ 5 / 77 ] simplifiying candidate #<alt (λ (v) (* (* (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>
1545816939.468 * * * * [misc]progress:  [ 6 / 77 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>
1545816939.468 * * * * [misc]progress:  [ 7 / 77 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>
1545816939.468 * * * * [misc]progress:  [ 8 / 77 ] simplifiying candidate #<alt (λ (v) (* 1 (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))>
1545816939.468 * * * * [misc]progress:  [ 9 / 77 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (pow (* 5 (* v v)) 1)) (- (* v v) 1))))>
1545816939.468 * * * * [misc]progress:  [ 10 / 77 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (exp (log (* 5 (* v v))))) (- (* v v) 1))))>
1545816939.468 * * * * [misc]progress:  [ 11 / 77 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (log (exp (* 5 (* v v))))) (- (* v v) 1))))>
1545816939.468 * * * * [misc]progress:  [ 12 / 77 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* (* (cbrt (* 5 (* v v))) (cbrt (* 5 (* v v)))) (cbrt (* 5 (* v v))))) (- (* v v) 1))))>
1545816939.468 * * * * [misc]progress:  [ 13 / 77 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (cbrt (* (* (* 5 (* v v)) (* 5 (* v v))) (* 5 (* v v))))) (- (* v v) 1))))>
1545816939.468 * * * * [misc]progress:  [ 14 / 77 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* (sqrt (* 5 (* v v))) (sqrt (* 5 (* v v))))) (- (* v v) 1))))>
1545816939.468 * * * * [misc]progress:  [ 15 / 77 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* 1 (* 5 (* v v)))) (- (* v v) 1))))>
1545816939.468 * * * * [misc]progress:  [ 16 / 77 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* (* 5 v) v)) (- (* v v) 1))))>
1545816939.468 * * * * [misc]progress:  [ 17 / 77 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))>
1545816939.468 * * * * [misc]progress:  [ 18 / 77 ] simplifiying candidate #<alt (λ (v) (acos (pow (/ (- 1 (* 5 (* v v))) (- (* v v) 1)) 1)))>
1545816939.468 * * * * [misc]progress:  [ 19 / 77 ] simplifiying candidate #<alt (λ (v) (acos (exp (- (log (- 1 (* 5 (* v v)))) (log (- (* v v) 1))))))>
1545816939.469 * [enter]simplify:  Simplifying (- (log (- 1 (* 5 (* v v)))) (log (- (* v v) 1)))
1545816939.469 * * [misc]simplify:  iters left: 6 (10 enodes)
1545816939.471 * * [misc]simplify:  iters left: 5 (25 enodes)
1545816939.476 * * [misc]simplify:  iters left: 4 (46 enodes)
1545816939.488 * * [misc]simplify:  iters left: 3 (76 enodes)
1545816939.517 * * [misc]simplify:  iters left: 2 (107 enodes)
1545816939.555 * * [misc]simplify:  iters left: 1 (154 enodes)
1545816939.600 * [exit]simplify:  Simplified to (- (log (+ (* v (* v -5)) 1)) (log (+ (* v v) -1)))
1545816939.600 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (acos (exp (- (log (+ (* v (* v -5)) 1)) (log (+ (* v v) -1))))))
1545816939.600 * * * * [misc]progress:  [ 20 / 77 ] simplifiying candidate #<alt (λ (v) (acos (exp (log (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>
1545816939.600 * * * * [misc]progress:  [ 21 / 77 ] simplifiying candidate #<alt (λ (v) (acos (log (exp (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>
1545816939.600 * * * * [misc]progress:  [ 22 / 77 ] simplifiying candidate #<alt (λ (v) (acos (cbrt (/ (* (* (- 1 (* 5 (* v v))) (- 1 (* 5 (* v v)))) (- 1 (* 5 (* v v)))) (* (* (- (* v v) 1) (- (* v v) 1)) (- (* v v) 1))))))>
1545816939.600 * [enter]simplify:  Simplifying (/ (* (* (- 1 (* 5 (* v v))) (- 1 (* 5 (* v v)))) (- 1 (* 5 (* v v)))) (* (* (- (* v v) 1) (- (* v v) 1)) (- (* v v) 1)))
1545816939.600 * * [misc]simplify:  iters left: 6 (12 enodes)
1545816939.603 * * [misc]simplify:  iters left: 5 (34 enodes)
1545816939.614 * * [misc]simplify:  iters left: 4 (104 enodes)
1545816939.658 * * [misc]simplify:  iters left: 3 (459 enodes)
1545816940.487 * [exit]simplify:  Simplified to (pow (- (/ 1 (+ (* v v) -1)) (/ (* (* v v) 5) (+ (* v v) -1))) 3)
1545816940.487 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (acos (cbrt (pow (- (/ 1 (+ (* v v) -1)) (/ (* (* v v) 5) (+ (* v v) -1))) 3))))
1545816940.487 * * * * [misc]progress:  [ 23 / 77 ] simplifiying candidate #<alt (λ (v) (acos (* (* (cbrt (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (cbrt (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (cbrt (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>
1545816940.487 * * * * [misc]progress:  [ 24 / 77 ] simplifiying candidate #<alt (λ (v) (acos (cbrt (* (* (/ (- 1 (* 5 (* v v))) (- (* v v) 1)) (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>
1545816940.487 * * * * [misc]progress:  [ 25 / 77 ] simplifiying candidate #<alt (λ (v) (acos (* (sqrt (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (sqrt (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>
1545816940.487 * * * * [misc]progress:  [ 26 / 77 ] simplifiying candidate #<alt (λ (v) (acos (/ (- (- 1 (* 5 (* v v)))) (- (- (* v v) 1)))))>
1545816940.487 * * * * [misc]progress:  [ 27 / 77 ] simplifiying candidate #<alt (λ (v) (acos (- (/ 1 (- (* v v) 1)) (/ (* 5 (* v v)) (- (* v v) 1)))))>
1545816940.487 * [enter]simplify:  Simplifying (/ 1 (- (* v v) 1))
1545816940.487 * * [misc]simplify:  iters left: 6 (5 enodes)
1545816940.489 * * [misc]simplify:  iters left: 5 (13 enodes)
1545816940.490 * * [misc]simplify:  iters left: 4 (18 enodes)
1545816940.493 * * [misc]simplify:  iters left: 3 (34 enodes)
1545816940.501 * * [misc]simplify:  iters left: 2 (59 enodes)
1545816940.519 * * [misc]simplify:  iters left: 1 (94 enodes)
1545816940.565 * [exit]simplify:  Simplified to (/ 1 (+ -1 (* v v)))
1545816940.565 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (acos (- (/ 1 (+ -1 (* v v))) (/ (* 5 (* v v)) (- (* v v) 1)))))
1545816940.565 * * * * [misc]progress:  [ 28 / 77 ] simplifiying candidate #<alt (λ (v) (acos (* (/ (* (cbrt (- 1 (* 5 (* v v)))) (cbrt (- 1 (* 5 (* v v))))) (* (cbrt (- (* v v) 1)) (cbrt (- (* v v) 1)))) (/ (cbrt (- 1 (* 5 (* v v)))) (cbrt (- (* v v) 1))))))>
1545816940.565 * [enter]simplify:  Simplifying (/ (* (cbrt (- 1 (* 5 (* v v)))) (cbrt (- 1 (* 5 (* v v))))) (* (cbrt (- (* v v) 1)) (cbrt (- (* v v) 1))))
1545816940.565 * * [misc]simplify:  iters left: 6 (12 enodes)
1545816940.568 * * [misc]simplify:  iters left: 5 (31 enodes)
1545816940.573 * * [misc]simplify:  iters left: 4 (57 enodes)
1545816940.583 * * [misc]simplify:  iters left: 3 (84 enodes)
1545816940.598 * * [misc]simplify:  iters left: 2 (112 enodes)
1545816940.624 * * [misc]simplify:  iters left: 1 (146 enodes)
1545816940.669 * [exit]simplify:  Simplified to (* (/ (cbrt (- 1 (* (* v v) 5))) (cbrt (+ -1 (* v v)))) (/ (cbrt (- 1 (* (* v v) 5))) (cbrt (+ -1 (* v v)))))
1545816940.669 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (acos (* (* (/ (cbrt (- 1 (* (* v v) 5))) (cbrt (+ -1 (* v v)))) (/ (cbrt (- 1 (* (* v v) 5))) (cbrt (+ -1 (* v v))))) (/ (cbrt (- 1 (* 5 (* v v)))) (cbrt (- (* v v) 1))))))
1545816940.669 * [enter]simplify:  Simplifying (/ (cbrt (- 1 (* 5 (* v v)))) (cbrt (- (* v v) 1)))
1545816940.669 * * [misc]simplify:  iters left: 6 (10 enodes)
1545816940.672 * * [misc]simplify:  iters left: 5 (23 enodes)
1545816940.676 * * [misc]simplify:  iters left: 4 (40 enodes)
1545816940.682 * * [misc]simplify:  iters left: 3 (64 enodes)
1545816940.696 * * [misc]simplify:  iters left: 2 (89 enodes)
1545816940.718 * * [misc]simplify:  iters left: 1 (123 enodes)
1545816940.768 * [exit]simplify:  Simplified to (/ (cbrt (+ (* (* v v) -5) 1)) (cbrt (- (* v v) 1)))
1545816940.768 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (* (/ (* (cbrt (- 1 (* 5 (* v v)))) (cbrt (- 1 (* 5 (* v v))))) (* (cbrt (- (* v v) 1)) (cbrt (- (* v v) 1)))) (/ (cbrt (+ (* (* v v) -5) 1)) (cbrt (- (* v v) 1))))))
1545816940.769 * * * * [misc]progress:  [ 29 / 77 ] simplifiying candidate #<alt (λ (v) (acos (* (/ (* (cbrt (- 1 (* 5 (* v v)))) (cbrt (- 1 (* 5 (* v v))))) (sqrt (- (* v v) 1))) (/ (cbrt (- 1 (* 5 (* v v)))) (sqrt (- (* v v) 1))))))>
1545816940.769 * [enter]simplify:  Simplifying (/ (* (cbrt (- 1 (* 5 (* v v)))) (cbrt (- 1 (* 5 (* v v))))) (sqrt (- (* v v) 1)))
1545816940.769 * * [misc]simplify:  iters left: 6 (11 enodes)
1545816940.771 * * [misc]simplify:  iters left: 5 (26 enodes)
1545816940.775 * * [misc]simplify:  iters left: 4 (45 enodes)
1545816940.782 * * [misc]simplify:  iters left: 3 (70 enodes)
1545816940.795 * * [misc]simplify:  iters left: 2 (95 enodes)
1545816940.827 * * [misc]simplify:  iters left: 1 (129 enodes)
1545816940.879 * [exit]simplify:  Simplified to (/ (cbrt (- 1 (* (* v v) 5))) (/ (sqrt (- (* v v) 1)) (cbrt (- 1 (* (* v v) 5)))))
1545816940.879 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (acos (* (/ (cbrt (- 1 (* (* v v) 5))) (/ (sqrt (- (* v v) 1)) (cbrt (- 1 (* (* v v) 5))))) (/ (cbrt (- 1 (* 5 (* v v)))) (sqrt (- (* v v) 1))))))
1545816940.879 * [enter]simplify:  Simplifying (/ (cbrt (- 1 (* 5 (* v v)))) (sqrt (- (* v v) 1)))
1545816940.879 * * [misc]simplify:  iters left: 6 (10 enodes)
1545816940.881 * * [misc]simplify:  iters left: 5 (23 enodes)
1545816940.885 * * [misc]simplify:  iters left: 4 (40 enodes)
1545816940.891 * * [misc]simplify:  iters left: 3 (64 enodes)
1545816940.904 * * [misc]simplify:  iters left: 2 (89 enodes)
1545816940.921 * * [misc]simplify:  iters left: 1 (123 enodes)
1545816940.971 * [exit]simplify:  Simplified to (/ (cbrt (+ (* (* v v) -5) 1)) (sqrt (- (* v v) 1)))
1545816940.971 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (* (/ (* (cbrt (- 1 (* 5 (* v v)))) (cbrt (- 1 (* 5 (* v v))))) (sqrt (- (* v v) 1))) (/ (cbrt (+ (* (* v v) -5) 1)) (sqrt (- (* v v) 1))))))
1545816940.971 * * * * [misc]progress:  [ 30 / 77 ] simplifiying candidate #<alt (λ (v) (acos (* (/ (* (cbrt (- 1 (* 5 (* v v)))) (cbrt (- 1 (* 5 (* v v))))) 1) (/ (cbrt (- 1 (* 5 (* v v)))) (- (* v v) 1)))))>
1545816940.971 * [enter]simplify:  Simplifying (/ (* (cbrt (- 1 (* 5 (* v v)))) (cbrt (- 1 (* 5 (* v v))))) 1)
1545816940.971 * * [misc]simplify:  iters left: 6 (9 enodes)
1545816940.974 * * [misc]simplify:  iters left: 5 (18 enodes)
1545816940.981 * * [misc]simplify:  iters left: 4 (38 enodes)
1545816940.989 * * [misc]simplify:  iters left: 3 (46 enodes)
1545816940.994 * * [misc]simplify:  iters left: 2 (47 enodes)
1545816940.999 * [exit]simplify:  Simplified to (* (cbrt (- 1 (* (* v 5) v))) (cbrt (- 1 (* (* v 5) v))))
1545816940.999 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (acos (* (* (cbrt (- 1 (* (* v 5) v))) (cbrt (- 1 (* (* v 5) v)))) (/ (cbrt (- 1 (* 5 (* v v)))) (- (* v v) 1)))))
1545816941.000 * [enter]simplify:  Simplifying (/ (cbrt (- 1 (* 5 (* v v)))) (- (* v v) 1))
1545816941.000 * * [misc]simplify:  iters left: 6 (9 enodes)
1545816941.002 * * [misc]simplify:  iters left: 5 (22 enodes)
1545816941.005 * * [misc]simplify:  iters left: 4 (41 enodes)
1545816941.011 * * [misc]simplify:  iters left: 3 (65 enodes)
1545816941.032 * * [misc]simplify:  iters left: 2 (90 enodes)
1545816941.069 * * [misc]simplify:  iters left: 1 (135 enodes)
1545816941.140 * [exit]simplify:  Simplified to (/ (cbrt (- 1 (* (* v v) 5))) (+ (* v v) -1))
1545816941.140 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (* (* (cbrt (- 1 (* (* v 5) v))) (cbrt (- 1 (* (* v 5) v)))) (/ (cbrt (- 1 (* (* v v) 5))) (+ (* v v) -1)))))
1545816941.140 * * * * [misc]progress:  [ 31 / 77 ] simplifiying candidate #<alt (λ (v) (acos (* (/ (* (cbrt (- 1 (* 5 (* v v)))) (cbrt (- 1 (* 5 (* v v))))) (+ v 1)) (/ (cbrt (- 1 (* 5 (* v v)))) (- v 1)))))>
1545816941.141 * [enter]simplify:  Simplifying (/ (* (cbrt (- 1 (* 5 (* v v)))) (cbrt (- 1 (* 5 (* v v))))) (+ v 1))
1545816941.141 * * [misc]simplify:  iters left: 6 (10 enodes)
1545816941.144 * * [misc]simplify:  iters left: 5 (20 enodes)
1545816941.151 * * [misc]simplify:  iters left: 4 (36 enodes)
1545816941.161 * * [misc]simplify:  iters left: 3 (45 enodes)
1545816941.173 * [exit]simplify:  Simplified to (* (/ (cbrt (- 1 (* (* v v) 5))) (+ 1 v)) (cbrt (- 1 (* (* v v) 5))))
1545816941.173 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (acos (* (* (/ (cbrt (- 1 (* (* v v) 5))) (+ 1 v)) (cbrt (- 1 (* (* v v) 5)))) (/ (cbrt (- 1 (* 5 (* v v)))) (- v 1)))))
1545816941.173 * [enter]simplify:  Simplifying (/ (cbrt (- 1 (* 5 (* v v)))) (- v 1))
1545816941.173 * * [misc]simplify:  iters left: 6 (9 enodes)
1545816941.177 * * [misc]simplify:  iters left: 5 (19 enodes)
1545816941.185 * * [misc]simplify:  iters left: 4 (34 enodes)
1545816941.194 * * [misc]simplify:  iters left: 3 (42 enodes)
1545816941.205 * [exit]simplify:  Simplified to (/ (cbrt (- 1 (* (* v 5) v))) (- v 1))
1545816941.205 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (* (/ (* (cbrt (- 1 (* 5 (* v v)))) (cbrt (- 1 (* 5 (* v v))))) (+ v 1)) (/ (cbrt (- 1 (* (* v 5) v))) (- v 1)))))
1545816941.205 * * * * [misc]progress:  [ 32 / 77 ] simplifiying candidate #<alt (λ (v) (acos (* (/ (sqrt (- 1 (* 5 (* v v)))) (* (cbrt (- (* v v) 1)) (cbrt (- (* v v) 1)))) (/ (sqrt (- 1 (* 5 (* v v)))) (cbrt (- (* v v) 1))))))>
1545816941.206 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* 5 (* v v)))) (* (cbrt (- (* v v) 1)) (cbrt (- (* v v) 1))))
1545816941.206 * * [misc]simplify:  iters left: 6 (11 enodes)
1545816941.211 * * [misc]simplify:  iters left: 5 (26 enodes)
1545816941.217 * * [misc]simplify:  iters left: 4 (43 enodes)
1545816941.224 * * [misc]simplify:  iters left: 3 (67 enodes)
1545816941.237 * * [misc]simplify:  iters left: 2 (92 enodes)
1545816941.259 * * [misc]simplify:  iters left: 1 (126 enodes)
1545816941.300 * [exit]simplify:  Simplified to (/ (sqrt (- 1 (* (* v v) 5))) (* (cbrt (- (* v v) 1)) (cbrt (- (* v v) 1))))
1545816941.300 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (acos (* (/ (sqrt (- 1 (* (* v v) 5))) (* (cbrt (- (* v v) 1)) (cbrt (- (* v v) 1)))) (/ (sqrt (- 1 (* 5 (* v v)))) (cbrt (- (* v v) 1))))))
1545816941.300 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* 5 (* v v)))) (cbrt (- (* v v) 1)))
1545816941.300 * * [misc]simplify:  iters left: 6 (10 enodes)
1545816941.302 * * [misc]simplify:  iters left: 5 (23 enodes)
1545816941.306 * * [misc]simplify:  iters left: 4 (40 enodes)
1545816941.312 * * [misc]simplify:  iters left: 3 (64 enodes)
1545816941.326 * * [misc]simplify:  iters left: 2 (89 enodes)
1545816941.359 * * [misc]simplify:  iters left: 1 (123 enodes)
1545816941.396 * [exit]simplify:  Simplified to (/ (sqrt (+ (* (* v v) -5) 1)) (cbrt (- (* v v) 1)))
1545816941.396 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (* (/ (sqrt (- 1 (* 5 (* v v)))) (* (cbrt (- (* v v) 1)) (cbrt (- (* v v) 1)))) (/ (sqrt (+ (* (* v v) -5) 1)) (cbrt (- (* v v) 1))))))
1545816941.396 * * * * [misc]progress:  [ 33 / 77 ] simplifiying candidate #<alt (λ (v) (acos (* (/ (sqrt (- 1 (* 5 (* v v)))) (sqrt (- (* v v) 1))) (/ (sqrt (- 1 (* 5 (* v v)))) (sqrt (- (* v v) 1))))))>
1545816941.397 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* 5 (* v v)))) (sqrt (- (* v v) 1)))
1545816941.397 * * [misc]simplify:  iters left: 6 (10 enodes)
1545816941.399 * * [misc]simplify:  iters left: 5 (23 enodes)
1545816941.403 * * [misc]simplify:  iters left: 4 (40 enodes)
1545816941.408 * * [misc]simplify:  iters left: 3 (64 enodes)
1545816941.431 * * [misc]simplify:  iters left: 2 (89 enodes)
1545816941.450 * * [misc]simplify:  iters left: 1 (123 enodes)
1545816941.486 * [exit]simplify:  Simplified to (/ (sqrt (+ (* (* v v) -5) 1)) (sqrt (- (* v v) 1)))
1545816941.486 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (acos (* (/ (sqrt (+ (* (* v v) -5) 1)) (sqrt (- (* v v) 1))) (/ (sqrt (- 1 (* 5 (* v v)))) (sqrt (- (* v v) 1))))))
1545816941.486 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* 5 (* v v)))) (sqrt (- (* v v) 1)))
1545816941.487 * * [misc]simplify:  iters left: 6 (10 enodes)
1545816941.491 * * [misc]simplify:  iters left: 5 (23 enodes)
1545816941.498 * * [misc]simplify:  iters left: 4 (40 enodes)
1545816941.504 * * [misc]simplify:  iters left: 3 (64 enodes)
1545816941.517 * * [misc]simplify:  iters left: 2 (89 enodes)
1545816941.534 * * [misc]simplify:  iters left: 1 (123 enodes)
1545816941.571 * [exit]simplify:  Simplified to (/ (sqrt (+ (* (* v v) -5) 1)) (sqrt (- (* v v) 1)))
1545816941.571 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (* (/ (sqrt (- 1 (* 5 (* v v)))) (sqrt (- (* v v) 1))) (/ (sqrt (+ (* (* v v) -5) 1)) (sqrt (- (* v v) 1))))))
1545816941.571 * * * * [misc]progress:  [ 34 / 77 ] simplifiying candidate #<alt (λ (v) (acos (* (/ (sqrt (- 1 (* 5 (* v v)))) 1) (/ (sqrt (- 1 (* 5 (* v v)))) (- (* v v) 1)))))>
1545816941.571 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* 5 (* v v)))) 1)
1545816941.571 * * [misc]simplify:  iters left: 6 (8 enodes)
1545816941.574 * * [misc]simplify:  iters left: 5 (15 enodes)
1545816941.580 * * [misc]simplify:  iters left: 4 (31 enodes)
1545816941.585 * * [misc]simplify:  iters left: 3 (39 enodes)
1545816941.590 * [exit]simplify:  Simplified to (sqrt (- 1 (* (* v v) 5)))
1545816941.590 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (acos (* (sqrt (- 1 (* (* v v) 5))) (/ (sqrt (- 1 (* 5 (* v v)))) (- (* v v) 1)))))
1545816941.590 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* 5 (* v v)))) (- (* v v) 1))
1545816941.590 * * [misc]simplify:  iters left: 6 (9 enodes)
1545816941.593 * * [misc]simplify:  iters left: 5 (22 enodes)
1545816941.596 * * [misc]simplify:  iters left: 4 (41 enodes)
1545816941.603 * * [misc]simplify:  iters left: 3 (65 enodes)
1545816941.620 * * [misc]simplify:  iters left: 2 (90 enodes)
1545816941.659 * * [misc]simplify:  iters left: 1 (135 enodes)
1545816941.724 * [exit]simplify:  Simplified to (/ (sqrt (- 1 (* (* v v) 5))) (+ (* v v) -1))
1545816941.724 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (* (sqrt (- 1 (* (* v v) 5))) (/ (sqrt (- 1 (* (* v v) 5))) (+ (* v v) -1)))))
1545816941.724 * * * * [misc]progress:  [ 35 / 77 ] simplifiying candidate #<alt (λ (v) (acos (* (/ (sqrt (- 1 (* 5 (* v v)))) (+ v 1)) (/ (sqrt (- 1 (* 5 (* v v)))) (- v 1)))))>
1545816941.725 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* 5 (* v v)))) (+ v 1))
1545816941.725 * * [misc]simplify:  iters left: 6 (9 enodes)
1545816941.726 * * [misc]simplify:  iters left: 5 (17 enodes)
1545816941.729 * * [misc]simplify:  iters left: 4 (31 enodes)
1545816941.734 * * [misc]simplify:  iters left: 3 (39 enodes)
1545816941.739 * [exit]simplify:  Simplified to (/ (sqrt (- 1 (* (* v 5) v))) (+ 1 v))
1545816941.739 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (acos (* (/ (sqrt (- 1 (* (* v 5) v))) (+ 1 v)) (/ (sqrt (- 1 (* 5 (* v v)))) (- v 1)))))
1545816941.740 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* 5 (* v v)))) (- v 1))
1545816941.740 * * [misc]simplify:  iters left: 6 (9 enodes)
1545816941.744 * * [misc]simplify:  iters left: 5 (19 enodes)
1545816941.750 * * [misc]simplify:  iters left: 4 (34 enodes)
1545816941.761 * * [misc]simplify:  iters left: 3 (42 enodes)
1545816941.772 * [exit]simplify:  Simplified to (/ (sqrt (- 1 (* (* v 5) v))) (- v 1))
1545816941.772 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (* (/ (sqrt (- 1 (* 5 (* v v)))) (+ v 1)) (/ (sqrt (- 1 (* (* v 5) v))) (- v 1)))))
1545816941.772 * * * * [misc]progress:  [ 36 / 77 ] simplifiying candidate #<alt (λ (v) (acos (* (/ 1 (* (cbrt (- (* v v) 1)) (cbrt (- (* v v) 1)))) (/ (- 1 (* 5 (* v v))) (cbrt (- (* v v) 1))))))>
1545816941.772 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (- (* v v) 1)) (cbrt (- (* v v) 1))))
1545816941.772 * * [misc]simplify:  iters left: 6 (7 enodes)
1545816941.776 * * [misc]simplify:  iters left: 5 (17 enodes)
1545816941.780 * * [misc]simplify:  iters left: 4 (20 enodes)
1545816941.786 * * [misc]simplify:  iters left: 3 (36 enodes)
1545816941.803 * * [misc]simplify:  iters left: 2 (61 enodes)
1545816941.828 * * [misc]simplify:  iters left: 1 (107 enodes)
1545816941.886 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (+ -1 (* v v)))) (cbrt (+ -1 (* v v))))
1545816941.886 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (acos (* (/ (/ 1 (cbrt (+ -1 (* v v)))) (cbrt (+ -1 (* v v)))) (/ (- 1 (* 5 (* v v))) (cbrt (- (* v v) 1))))))
1545816941.886 * [enter]simplify:  Simplifying (/ (- 1 (* 5 (* v v))) (cbrt (- (* v v) 1)))
1545816941.886 * * [misc]simplify:  iters left: 6 (9 enodes)
1545816941.888 * * [misc]simplify:  iters left: 5 (25 enodes)
1545816941.892 * * [misc]simplify:  iters left: 4 (50 enodes)
1545816941.899 * * [misc]simplify:  iters left: 3 (86 enodes)
1545816941.925 * * [misc]simplify:  iters left: 2 (159 enodes)
1545816941.997 * * [misc]simplify:  iters left: 1 (231 enodes)
1545816942.051 * [exit]simplify:  Simplified to (/ (- 1 (* (* v v) 5)) (cbrt (+ (* v v) -1)))
1545816942.051 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (* (/ 1 (* (cbrt (- (* v v) 1)) (cbrt (- (* v v) 1)))) (/ (- 1 (* (* v v) 5)) (cbrt (+ (* v v) -1))))))
1545816942.051 * * * * [misc]progress:  [ 37 / 77 ] simplifiying candidate #<alt (λ (v) (acos (* (/ 1 (sqrt (- (* v v) 1))) (/ (- 1 (* 5 (* v v))) (sqrt (- (* v v) 1))))))>
1545816942.052 * [enter]simplify:  Simplifying (/ 1 (sqrt (- (* v v) 1)))
1545816942.052 * * [misc]simplify:  iters left: 6 (6 enodes)
1545816942.053 * * [misc]simplify:  iters left: 5 (14 enodes)
1545816942.055 * * [misc]simplify:  iters left: 4 (17 enodes)
1545816942.057 * * [misc]simplify:  iters left: 3 (33 enodes)
1545816942.068 * * [misc]simplify:  iters left: 2 (58 enodes)
1545816942.080 * * [misc]simplify:  iters left: 1 (104 enodes)
1545816942.111 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ -1 (* v v))))
1545816942.111 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (acos (* (/ 1 (sqrt (+ -1 (* v v)))) (/ (- 1 (* 5 (* v v))) (sqrt (- (* v v) 1))))))
1545816942.111 * [enter]simplify:  Simplifying (/ (- 1 (* 5 (* v v))) (sqrt (- (* v v) 1)))
1545816942.112 * * [misc]simplify:  iters left: 6 (9 enodes)
1545816942.114 * * [misc]simplify:  iters left: 5 (25 enodes)
1545816942.118 * * [misc]simplify:  iters left: 4 (50 enodes)
1545816942.131 * * [misc]simplify:  iters left: 3 (86 enodes)
1545816942.166 * * [misc]simplify:  iters left: 2 (159 enodes)
1545816942.244 * * [misc]simplify:  iters left: 1 (231 enodes)
1545816942.329 * [exit]simplify:  Simplified to (/ (- 1 (* (* v v) 5)) (sqrt (+ (* v v) -1)))
1545816942.329 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (* (/ 1 (sqrt (- (* v v) 1))) (/ (- 1 (* (* v v) 5)) (sqrt (+ (* v v) -1))))))
1545816942.329 * * * * [misc]progress:  [ 38 / 77 ] simplifiying candidate #<alt (λ (v) (acos (* (/ 1 1) (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))>
1545816942.329 * [enter]simplify:  Simplifying (/ 1 1)
1545816942.329 * * [misc]simplify:  iters left: 2 (2 enodes)
1545816942.330 * * [misc]simplify:  iters left: 1 (4 enodes)
1545816942.331 * [exit]simplify:  Simplified to 1
1545816942.331 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (acos (* 1 (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1545816942.331 * [enter]simplify:  Simplifying (/ (- 1 (* 5 (* v v))) (- (* v v) 1))
1545816942.331 * * [misc]simplify:  iters left: 6 (8 enodes)
1545816942.335 * * [misc]simplify:  iters left: 5 (24 enodes)
1545816942.343 * * [misc]simplify:  iters left: 4 (64 enodes)
1545816942.355 * * [misc]simplify:  iters left: 3 (167 enodes)
1545816942.403 * * [misc]simplify:  iters left: 2 (412 enodes)
1545816942.788 * [exit]simplify:  Simplified to (/ (+ (* (* v v) -5) 1) (- (* v v) 1))
1545816942.788 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (* 1 (/ (+ (* (* v v) -5) 1) (- (* v v) 1)))))
1545816942.788 * * * * [misc]progress:  [ 39 / 77 ] simplifiying candidate #<alt (λ (v) (acos (* (/ 1 (+ v 1)) (/ (- 1 (* 5 (* v v))) (- v 1)))))>
1545816942.789 * [enter]simplify:  Simplifying (/ 1 (+ v 1))
1545816942.789 * * [misc]simplify:  iters left: 4 (4 enodes)
1545816942.789 * * [misc]simplify:  iters left: 3 (7 enodes)
1545816942.790 * [exit]simplify:  Simplified to (/ 1 (+ v 1))
1545816942.790 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (acos (* (/ 1 (+ v 1)) (/ (- 1 (* 5 (* v v))) (- v 1)))))
1545816942.790 * [enter]simplify:  Simplifying (/ (- 1 (* 5 (* v v))) (- v 1))
1545816942.790 * * [misc]simplify:  iters left: 6 (8 enodes)
1545816942.792 * * [misc]simplify:  iters left: 5 (21 enodes)
1545816942.796 * * [misc]simplify:  iters left: 4 (44 enodes)
1545816942.803 * * [misc]simplify:  iters left: 3 (74 enodes)
1545816942.814 * * [misc]simplify:  iters left: 2 (130 enodes)
1545816942.857 * * [misc]simplify:  iters left: 1 (183 enodes)
1545816942.895 * [exit]simplify:  Simplified to (/ (- 1 (* (* v v) 5)) (- v 1))
1545816942.895 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (* (/ 1 (+ v 1)) (/ (- 1 (* (* v v) 5)) (- v 1)))))
1545816942.895 * * * * [misc]progress:  [ 40 / 77 ] simplifiying candidate #<alt (λ (v) (acos (* 1 (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))>
1545816942.895 * * * * [misc]progress:  [ 41 / 77 ] simplifiying candidate #<alt (λ (v) (acos (* (- 1 (* 5 (* v v))) (/ 1 (- (* v v) 1)))))>
1545816942.895 * * * * [misc]progress:  [ 42 / 77 ] simplifiying candidate #<alt (λ (v) (acos (/ 1 (/ (- (* v v) 1) (- 1 (* 5 (* v v)))))))>
1545816942.895 * * * * [misc]progress:  [ 43 / 77 ] simplifiying candidate #<alt (λ (v) (acos (/ (/ (- 1 (* 5 (* v v))) (* (cbrt (- (* v v) 1)) (cbrt (- (* v v) 1)))) (cbrt (- (* v v) 1)))))>
1545816942.895 * [enter]simplify:  Simplifying (cbrt (- (* v v) 1))
1545816942.895 * * [misc]simplify:  iters left: 5 (5 enodes)
1545816942.898 * * [misc]simplify:  iters left: 4 (13 enodes)
1545816942.901 * * [misc]simplify:  iters left: 3 (16 enodes)
1545816942.906 * * [misc]simplify:  iters left: 2 (32 enodes)
1545816942.921 * * [misc]simplify:  iters left: 1 (57 enodes)
1545816942.946 * [exit]simplify:  Simplified to (cbrt (+ -1 (* v v)))
1545816942.946 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (/ (/ (- 1 (* 5 (* v v))) (* (cbrt (- (* v v) 1)) (cbrt (- (* v v) 1)))) (cbrt (+ -1 (* v v))))))
1545816942.946 * * * * [misc]progress:  [ 44 / 77 ] simplifiying candidate #<alt (λ (v) (acos (/ (/ (- 1 (* 5 (* v v))) (sqrt (- (* v v) 1))) (sqrt (- (* v v) 1)))))>
1545816942.946 * [enter]simplify:  Simplifying (sqrt (- (* v v) 1))
1545816942.946 * * [misc]simplify:  iters left: 5 (5 enodes)
1545816942.949 * * [misc]simplify:  iters left: 4 (13 enodes)
1545816942.952 * * [misc]simplify:  iters left: 3 (16 enodes)
1545816942.956 * * [misc]simplify:  iters left: 2 (32 enodes)
1545816942.972 * * [misc]simplify:  iters left: 1 (57 enodes)
1545816942.995 * [exit]simplify:  Simplified to (sqrt (+ -1 (* v v)))
1545816942.995 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (/ (/ (- 1 (* 5 (* v v))) (sqrt (- (* v v) 1))) (sqrt (+ -1 (* v v))))))
1545816942.995 * * * * [misc]progress:  [ 45 / 77 ] simplifiying candidate #<alt (λ (v) (acos (/ (/ (- 1 (* 5 (* v v))) 1) (- (* v v) 1))))>
1545816942.996 * [enter]simplify:  Simplifying (- (* v v) 1)
1545816942.996 * * [misc]simplify:  iters left: 4 (4 enodes)
1545816942.998 * * [misc]simplify:  iters left: 3 (12 enodes)
1545816943.001 * * [misc]simplify:  iters left: 2 (15 enodes)
1545816943.005 * * [misc]simplify:  iters left: 1 (31 enodes)
1545816943.016 * [exit]simplify:  Simplified to (- (* v v) 1)
1545816943.016 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (/ (/ (- 1 (* 5 (* v v))) 1) (- (* v v) 1))))
1545816943.016 * * * * [misc]progress:  [ 46 / 77 ] simplifiying candidate #<alt (λ (v) (acos (/ (/ (- 1 (* 5 (* v v))) (+ v 1)) (- v 1))))>
1545816943.017 * [enter]simplify:  Simplifying (- v 1)
1545816943.017 * * [misc]simplify:  iters left: 2 (3 enodes)
1545816943.018 * * [misc]simplify:  iters left: 1 (8 enodes)
1545816943.019 * [exit]simplify:  Simplified to (+ v -1)
1545816943.019 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (/ (/ (- 1 (* 5 (* v v))) (+ v 1)) (+ v -1))))
1545816943.019 * * * * [misc]progress:  [ 47 / 77 ] simplifiying candidate #<alt (λ (v) (acos (/ (* (cbrt (- 1 (* 5 (* v v)))) (cbrt (- 1 (* 5 (* v v))))) (/ (- (* v v) 1) (cbrt (- 1 (* 5 (* v v))))))))>
1545816943.019 * [enter]simplify:  Simplifying (* (cbrt (- 1 (* 5 (* v v)))) (cbrt (- 1 (* 5 (* v v)))))
1545816943.019 * * [misc]simplify:  iters left: 6 (8 enodes)
1545816943.020 * * [misc]simplify:  iters left: 5 (15 enodes)
1545816943.023 * * [misc]simplify:  iters left: 4 (29 enodes)
1545816943.027 * * [misc]simplify:  iters left: 3 (37 enodes)
1545816943.032 * [exit]simplify:  Simplified to (* (cbrt (- 1 (* (* v v) 5))) (cbrt (- 1 (* (* v v) 5))))
1545816943.032 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (acos (/ (* (cbrt (- 1 (* (* v v) 5))) (cbrt (- 1 (* (* v v) 5)))) (/ (- (* v v) 1) (cbrt (- 1 (* 5 (* v v))))))))
1545816943.032 * * * * [misc]progress:  [ 48 / 77 ] simplifiying candidate #<alt (λ (v) (acos (/ (sqrt (- 1 (* 5 (* v v)))) (/ (- (* v v) 1) (sqrt (- 1 (* 5 (* v v))))))))>
1545816943.032 * [enter]simplify:  Simplifying (sqrt (- 1 (* 5 (* v v))))
1545816943.032 * * [misc]simplify:  iters left: 6 (7 enodes)
1545816943.033 * * [misc]simplify:  iters left: 5 (14 enodes)
1545816943.036 * * [misc]simplify:  iters left: 4 (28 enodes)
1545816943.040 * * [misc]simplify:  iters left: 3 (36 enodes)
1545816943.044 * [exit]simplify:  Simplified to (sqrt (+ 1 (* (* v v) -5)))
1545816943.044 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (acos (/ (sqrt (+ 1 (* (* v v) -5))) (/ (- (* v v) 1) (sqrt (- 1 (* 5 (* v v))))))))
1545816943.044 * * * * [misc]progress:  [ 49 / 77 ] simplifiying candidate #<alt (λ (v) (acos (/ 1 (/ (- (* v v) 1) (- 1 (* 5 (* v v)))))))>
1545816943.044 * * * * [misc]progress:  [ 50 / 77 ] simplifiying candidate #<alt (λ (v) (acos (* (/ (- 1 (* 5 (* v v))) (- (pow (* v v) 3) (pow 1 3))) (+ (* (* v v) (* v v)) (+ (* 1 1) (* (* v v) 1))))))>
1545816943.045 * [enter]simplify:  Simplifying (+ (* (* v v) (* v v)) (+ (* 1 1) (* (* v v) 1)))
1545816943.045 * * [misc]simplify:  iters left: 6 (8 enodes)
1545816943.046 * * [misc]simplify:  iters left: 5 (20 enodes)
1545816943.053 * * [misc]simplify:  iters left: 4 (33 enodes)
1545816943.065 * * [misc]simplify:  iters left: 3 (49 enodes)
1545816943.083 * * [misc]simplify:  iters left: 2 (62 enodes)
1545816943.097 * * [misc]simplify:  iters left: 1 (65 enodes)
1545816943.105 * [exit]simplify:  Simplified to (+ (+ 1 (pow v 4)) (* v v))
1545816943.105 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (* (/ (- 1 (* 5 (* v v))) (- (pow (* v v) 3) (pow 1 3))) (+ (+ 1 (pow v 4)) (* v v)))))
1545816943.106 * * * * [misc]progress:  [ 51 / 77 ] simplifiying candidate #<alt (λ (v) (acos (* (/ (- 1 (* 5 (* v v))) (- (* (* v v) (* v v)) (* 1 1))) (+ (* v v) 1))))>
1545816943.106 * [enter]simplify:  Simplifying (+ (* v v) 1)
1545816943.106 * * [misc]simplify:  iters left: 4 (4 enodes)
1545816943.107 * * [misc]simplify:  iters left: 3 (7 enodes)
1545816943.108 * [exit]simplify:  Simplified to (+ (* v v) 1)
1545816943.108 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (* (/ (- 1 (* 5 (* v v))) (- (* (* v v) (* v v)) (* 1 1))) (+ (* v v) 1))))
1545816943.108 * * * * [misc]progress:  [ 52 / 77 ] simplifiying candidate #<alt (λ (v) (acos (/ (- (pow 1 3) (pow (* 5 (* v v)) 3)) (* (- (* v v) 1) (+ (* 1 1) (+ (* (* 5 (* v v)) (* 5 (* v v))) (* 1 (* 5 (* v v)))))))))>
1545816943.108 * [enter]simplify:  Simplifying (- (pow 1 3) (pow (* 5 (* v v)) 3))
1545816943.108 * * [misc]simplify:  iters left: 6 (9 enodes)
1545816943.111 * * [misc]simplify:  iters left: 5 (25 enodes)
1545816943.115 * * [misc]simplify:  iters left: 4 (66 enodes)
1545816943.144 * * [misc]simplify:  iters left: 3 (249 enodes)
1545816943.276 * [exit]simplify:  Simplified to (+ 1 (* (* (* 25 v) (* v v)) (* (* v -5) (* v v))))
1545816943.276 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (acos (/ (+ 1 (* (* (* 25 v) (* v v)) (* (* v -5) (* v v)))) (* (- (* v v) 1) (+ (* 1 1) (+ (* (* 5 (* v v)) (* 5 (* v v))) (* 1 (* 5 (* v v)))))))))
1545816943.276 * * * * [misc]progress:  [ 53 / 77 ] simplifiying candidate #<alt (λ (v) (acos (/ (- (* 1 1) (* (* 5 (* v v)) (* 5 (* v v)))) (* (- (* v v) 1) (+ 1 (* 5 (* v v)))))))>
1545816943.276 * [enter]simplify:  Simplifying (- (* 1 1) (* (* 5 (* v v)) (* 5 (* v v))))
1545816943.276 * * [misc]simplify:  iters left: 6 (8 enodes)
1545816943.280 * * [misc]simplify:  iters left: 5 (19 enodes)
1545816943.287 * * [misc]simplify:  iters left: 4 (51 enodes)
1545816943.306 * * [misc]simplify:  iters left: 3 (127 enodes)
1545816943.353 * * [misc]simplify:  iters left: 2 (245 enodes)
1545816943.820 * * [misc]simplify:  iters left: 1 (270 enodes)
1545816943.901 * [exit]simplify:  Simplified to (- 1 (* (pow v 4) 25))
1545816943.901 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (acos (/ (- 1 (* (pow v 4) 25)) (* (- (* v v) 1) (+ 1 (* 5 (* v v)))))))
1545816943.901 * * * * [misc]progress:  [ 54 / 77 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* 5 (* v v))) (pow (- (* v v) 1) 1))))>
1545816943.902 * * * * [misc]progress:  [ 55 / 77 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* 5 (* v v))) (exp (log (- (* v v) 1))))))>
1545816943.902 * * * * [misc]progress:  [ 56 / 77 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* 5 (* v v))) (log (exp (- (* v v) 1))))))>
1545816943.902 * * * * [misc]progress:  [ 57 / 77 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* 5 (* v v))) (* (* (cbrt (- (* v v) 1)) (cbrt (- (* v v) 1))) (cbrt (- (* v v) 1))))))>
1545816943.902 * * * * [misc]progress:  [ 58 / 77 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* 5 (* v v))) (cbrt (* (* (- (* v v) 1) (- (* v v) 1)) (- (* v v) 1))))))>
1545816943.902 * * * * [misc]progress:  [ 59 / 77 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* 5 (* v v))) (* (sqrt (- (* v v) 1)) (sqrt (- (* v v) 1))))))>
1545816943.902 * * * * [misc]progress:  [ 60 / 77 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* 5 (* v v))) (/ (- (pow (* v v) 3) (pow 1 3)) (+ (* (* v v) (* v v)) (+ (* 1 1) (* (* v v) 1)))))))>
1545816943.902 * * * * [misc]progress:  [ 61 / 77 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* 5 (* v v))) (+ (* v v) (- 1)))))>
1545816943.902 * * * * [misc]progress:  [ 62 / 77 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* 5 (* v v))) (* 1 (- (* v v) 1)))))>
1545816943.902 * * * * [misc]progress:  [ 63 / 77 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* 5 (* v v))) (/ (- (* (* v v) (* v v)) (* 1 1)) (+ (* v v) 1)))))>
1545816943.902 * * * * [misc]progress:  [ 64 / 77 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* 5 (* v v))) (* (+ v 1) (- v 1)))))>
1545816943.902 * [enter]simplify:  Simplifying (+ v 1)
1545816943.902 * * [misc]simplify:  iters left: 2 (3 enodes)
1545816943.904 * * [misc]simplify:  iters left: 1 (6 enodes)
1545816943.905 * [exit]simplify:  Simplified to (+ 1 v)
1545816943.905 * [misc]simplify:  Simplified (2 1 2 1) to (λ (v) (acos (/ (- 1 (* 5 (* v v))) (* (+ 1 v) (- v 1)))))
1545816943.905 * * * * [misc]progress:  [ 65 / 77 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* 5 (* v v))) (+ (* v v) (- 1)))))>
1545816943.905 * * * * [misc]progress:  [ 66 / 77 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))>
1545816943.905 * [enter]simplify:  Simplifying (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545816943.905 * * [misc]simplify:  iters left: 6 (10 enodes)
1545816943.910 * * [misc]simplify:  iters left: 5 (22 enodes)
1545816943.917 * * [misc]simplify:  iters left: 4 (43 enodes)
1545816943.935 * * [misc]simplify:  iters left: 3 (92 enodes)
1545816943.970 * * [misc]simplify:  iters left: 2 (251 enodes)
1545816944.131 * [exit]simplify:  Simplified to (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1)))
1545816944.131 * [misc]simplify:  Simplified (2) to (λ (v) (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1))))
1545816944.131 * * * * [misc]progress:  [ 67 / 77 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))>
1545816944.132 * [enter]simplify:  Simplifying (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545816944.132 * * [misc]simplify:  iters left: 6 (10 enodes)
1545816944.134 * * [misc]simplify:  iters left: 5 (22 enodes)
1545816944.138 * * [misc]simplify:  iters left: 4 (43 enodes)
1545816944.145 * * [misc]simplify:  iters left: 3 (92 enodes)
1545816944.177 * * [misc]simplify:  iters left: 2 (251 enodes)
1545816944.325 * [exit]simplify:  Simplified to (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1)))
1545816944.325 * [misc]simplify:  Simplified (2) to (λ (v) (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1))))
1545816944.325 * * * * [misc]progress:  [ 68 / 77 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))>
1545816944.325 * [enter]simplify:  Simplifying (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545816944.325 * * [misc]simplify:  iters left: 6 (10 enodes)
1545816944.329 * * [misc]simplify:  iters left: 5 (22 enodes)
1545816944.336 * * [misc]simplify:  iters left: 4 (43 enodes)
1545816944.351 * * [misc]simplify:  iters left: 3 (92 enodes)
1545816944.379 * * [misc]simplify:  iters left: 2 (251 enodes)
1545816944.499 * [exit]simplify:  Simplified to (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1)))
1545816944.500 * [misc]simplify:  Simplified (2) to (λ (v) (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1))))
1545816944.500 * * * * [misc]progress:  [ 69 / 77 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* 5 (pow v 2))) (- (* v v) 1))))>
1545816944.500 * [enter]simplify:  Simplifying (* 5 (pow v 2))
1545816944.500 * * [misc]simplify:  iters left: 3 (5 enodes)
1545816944.502 * * [misc]simplify:  iters left: 2 (7 enodes)
1545816944.504 * * [misc]simplify:  iters left: 1 (11 enodes)
1545816944.507 * [exit]simplify:  Simplified to (* (* v v) 5)
1545816944.507 * [misc]simplify:  Simplified (2 1 1 2) to (λ (v) (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))
1545816944.507 * * * * [misc]progress:  [ 70 / 77 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* 5 (pow v 2))) (- (* v v) 1))))>
1545816944.507 * [enter]simplify:  Simplifying (* 5 (pow v 2))
1545816944.507 * * [misc]simplify:  iters left: 3 (5 enodes)
1545816944.509 * * [misc]simplify:  iters left: 2 (7 enodes)
1545816944.511 * * [misc]simplify:  iters left: 1 (11 enodes)
1545816944.514 * [exit]simplify:  Simplified to (* (* v v) 5)
1545816944.514 * [misc]simplify:  Simplified (2 1 1 2) to (λ (v) (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))
1545816944.514 * * * * [misc]progress:  [ 71 / 77 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* 5 (pow v 2))) (- (* v v) 1))))>
1545816944.515 * [enter]simplify:  Simplifying (* 5 (pow v 2))
1545816944.515 * * [misc]simplify:  iters left: 3 (5 enodes)
1545816944.516 * * [misc]simplify:  iters left: 2 (7 enodes)
1545816944.518 * * [misc]simplify:  iters left: 1 (11 enodes)
1545816944.522 * [exit]simplify:  Simplified to (* (* v v) 5)
1545816944.522 * [misc]simplify:  Simplified (2 1 1 2) to (λ (v) (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))
1545816944.522 * * * * [misc]progress:  [ 72 / 77 ] simplifiying candidate #<alt (λ (v) (acos (- (+ (* 4 (pow v 4)) (* 4 (pow v 2))) 1)))>
1545816944.523 * [enter]simplify:  Simplifying (- (+ (* 4 (pow v 4)) (* 4 (pow v 2))) 1)
1545816944.523 * * [misc]simplify:  iters left: 6 (10 enodes)
1545816944.527 * * [misc]simplify:  iters left: 5 (23 enodes)
1545816944.534 * * [misc]simplify:  iters left: 4 (37 enodes)
1545816944.544 * * [misc]simplify:  iters left: 3 (44 enodes)
1545816944.549 * * [misc]simplify:  iters left: 2 (48 enodes)
1545816944.555 * * [misc]simplify:  iters left: 1 (61 enodes)
1545816944.563 * [exit]simplify:  Simplified to (+ -1 (* (+ (* v v) (pow v 4)) 4))
1545816944.563 * [misc]simplify:  Simplified (2 1) to (λ (v) (acos (+ -1 (* (+ (* v v) (pow v 4)) 4))))
1545816944.563 * * * * [misc]progress:  [ 73 / 77 ] simplifiying candidate #<alt (λ (v) (acos (- (+ (* 4 (/ 1 (pow v 4))) (+ 5 (* 4 (/ 1 (pow v 2))))))))>
1545816944.563 * [enter]simplify:  Simplifying (- (+ (* 4 (/ 1 (pow v 4))) (+ 5 (* 4 (/ 1 (pow v 2))))))
1545816944.564 * * [misc]simplify:  iters left: 6 (14 enodes)
1545816944.567 * * [misc]simplify:  iters left: 5 (29 enodes)
1545816944.579 * * [misc]simplify:  iters left: 4 (55 enodes)
1545816944.595 * * [misc]simplify:  iters left: 3 (92 enodes)
1545816944.619 * * [misc]simplify:  iters left: 2 (133 enodes)
1545816944.640 * * [misc]simplify:  iters left: 1 (169 enodes)
1545816944.694 * [exit]simplify:  Simplified to (- -5 (+ (/ 4 (* v v)) (/ 4 (pow v 4))))
1545816944.694 * [misc]simplify:  Simplified (2 1) to (λ (v) (acos (- -5 (+ (/ 4 (* v v)) (/ 4 (pow v 4))))))
1545816944.694 * * * * [misc]progress:  [ 74 / 77 ] simplifiying candidate #<alt (λ (v) (acos (- (+ (* 4 (/ 1 (pow v 4))) (+ 5 (* 4 (/ 1 (pow v 2))))))))>
1545816944.694 * [enter]simplify:  Simplifying (- (+ (* 4 (/ 1 (pow v 4))) (+ 5 (* 4 (/ 1 (pow v 2))))))
1545816944.694 * * [misc]simplify:  iters left: 6 (14 enodes)
1545816944.701 * * [misc]simplify:  iters left: 5 (29 enodes)
1545816944.710 * * [misc]simplify:  iters left: 4 (55 enodes)
1545816944.718 * * [misc]simplify:  iters left: 3 (92 enodes)
1545816944.734 * * [misc]simplify:  iters left: 2 (133 enodes)
1545816944.757 * * [misc]simplify:  iters left: 1 (169 enodes)
1545816944.816 * [exit]simplify:  Simplified to (- -5 (+ (/ 4 (* v v)) (/ 4 (pow v 4))))
1545816944.816 * [misc]simplify:  Simplified (2 1) to (λ (v) (acos (- -5 (+ (/ 4 (* v v)) (/ 4 (pow v 4))))))
1545816944.817 * * * * [misc]progress:  [ 75 / 77 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* 5 (* v v))) (- (pow v 2) 1))))>
1545816944.817 * [enter]simplify:  Simplifying (- (pow v 2) 1)
1545816944.817 * * [misc]simplify:  iters left: 3 (5 enodes)
1545816944.819 * * [misc]simplify:  iters left: 2 (11 enodes)
1545816944.822 * * [misc]simplify:  iters left: 1 (14 enodes)
1545816944.826 * [exit]simplify:  Simplified to (+ (* v v) -1)
1545816944.826 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (/ (- 1 (* 5 (* v v))) (+ (* v v) -1))))
1545816944.826 * * * * [misc]progress:  [ 76 / 77 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* 5 (* v v))) (- (pow v 2) 1))))>
1545816944.826 * [enter]simplify:  Simplifying (- (pow v 2) 1)
1545816944.826 * * [misc]simplify:  iters left: 3 (5 enodes)
1545816944.828 * * [misc]simplify:  iters left: 2 (11 enodes)
1545816944.831 * * [misc]simplify:  iters left: 1 (14 enodes)
1545816944.835 * [exit]simplify:  Simplified to (+ (* v v) -1)
1545816944.835 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (/ (- 1 (* 5 (* v v))) (+ (* v v) -1))))
1545816944.835 * * * * [misc]progress:  [ 77 / 77 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* 5 (* v v))) (- (pow v 2) 1))))>
1545816944.835 * [enter]simplify:  Simplifying (- (pow v 2) 1)
1545816944.835 * * [misc]simplify:  iters left: 3 (5 enodes)
1545816944.838 * * [misc]simplify:  iters left: 2 (11 enodes)
1545816944.840 * * [misc]simplify:  iters left: 1 (14 enodes)
1545816944.844 * [exit]simplify:  Simplified to (+ (* v v) -1)
1545816944.844 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (/ (- 1 (* 5 (* v v))) (+ (* v v) -1))))
1545816944.844 * * * [misc]progress:  adding candidates to table
1545816945.610 * * [misc]progress:  iteration 2 / 4
1545816945.610 * * * [misc]progress:  picking best candidate
1545816945.619 * * * * [misc]pick:  Picked  #<alt (λ (v) (acos (/ (- 1 (* 5 (* v v))) (* (+ v 1) (- v 1)))))>
1545816945.619 * * * [misc]progress:  localizing error
1545816945.633 * * * [misc]progress:  generating rewritten candidates
1545816945.634 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2)
1545816945.634 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 1 2)
1545816945.635 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 2)
1545816945.639 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1)
1545816945.645 * * * [misc]progress:  generating series expansions
1545816945.645 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2)
1545816945.645 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (* v v))) (* (+ v 1) (- v 1)))) into (acos (/ (- 1 (* 5 (pow v 2))) (* (- v 1) (+ v 1))))
1545816945.645 * [misc]approximate:  Taking taylor expansion of (acos (/ (- 1 (* 5 (pow v 2))) (* (- v 1) (+ v 1)))) in (v) around 0
1545816945.645 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (pow v 2))) (* (- v 1) (+ v 1)))) in v
1545816945.646 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (pow v 2))) (* (- v 1) (+ v 1)))) into (acos (/ (- 1 (* 5 (pow v 2))) (* (- v 1) (+ v 1))))
1545816945.646 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (pow v 2))) (* (- v 1) (+ v 1)))) in v
1545816945.646 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (pow v 2))) (* (- v 1) (+ v 1)))) into (acos (/ (- 1 (* 5 (pow v 2))) (* (- v 1) (+ v 1))))
1545816945.646 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (pow v 2))) (* (- v 1) (+ v 1)))) into (acos (/ (- 1 (* 5 (pow v 2))) (* (- v 1) (+ v 1))))
1545816945.646 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.646 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.646 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.646 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.646 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.646 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.647 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (pow v 2))) (* (- v 1) (+ v 1)))) into (acos (/ (- 1 (* 5 (pow v 2))) (* (- v 1) (+ v 1))))
1545816945.647 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (* (/ 1 v) (/ 1 v)))) (* (+ (/ 1 v) 1) (- (/ 1 v) 1)))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (* (+ (/ 1 v) 1) (- (/ 1 v) 1))))
1545816945.647 * [misc]approximate:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (* (+ (/ 1 v) 1) (- (/ 1 v) 1)))) in (v) around 0
1545816945.647 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (* (+ (/ 1 v) 1) (- (/ 1 v) 1)))) in v
1545816945.647 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (* (+ (/ 1 v) 1) (- (/ 1 v) 1)))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (* (+ (/ 1 v) 1) (- (/ 1 v) 1))))
1545816945.647 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (* (+ (/ 1 v) 1) (- (/ 1 v) 1)))) in v
1545816945.647 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (* (+ (/ 1 v) 1) (- (/ 1 v) 1)))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (* (+ (/ 1 v) 1) (- (/ 1 v) 1))))
1545816945.648 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (* (+ (/ 1 v) 1) (- (/ 1 v) 1)))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (* (+ (/ 1 v) 1) (- (/ 1 v) 1))))
1545816945.648 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.648 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.648 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.648 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.648 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.648 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.648 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow (/ 1 v) 2)))) (* (+ (/ 1 (/ 1 v)) 1) (- (/ 1 (/ 1 v)) 1)))) into (acos (/ (- 1 (* 5 (pow v 2))) (* (- v 1) (+ v 1))))
1545816945.649 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (* (/ 1 (- v)) (/ 1 (- v))))) (* (+ (/ 1 (- v)) 1) (- (/ 1 (- v)) 1)))) into (acos (* -1 (/ (- 1 (* 5 (/ 1 (pow v 2)))) (* (+ (/ 1 v) 1) (- 1 (/ 1 v))))))
1545816945.649 * [misc]approximate:  Taking taylor expansion of (acos (* -1 (/ (- 1 (* 5 (/ 1 (pow v 2)))) (* (+ (/ 1 v) 1) (- 1 (/ 1 v)))))) in (v) around 0
1545816945.649 * [misc]taylor:  Taking taylor expansion of (acos (* -1 (/ (- 1 (* 5 (/ 1 (pow v 2)))) (* (+ (/ 1 v) 1) (- 1 (/ 1 v)))))) in v
1545816945.649 * [misc]backup-simplify:  Simplify (acos (* -1 (/ (- 1 (* 5 (/ 1 (pow v 2)))) (* (+ (/ 1 v) 1) (- 1 (/ 1 v)))))) into (acos (* -1 (/ (- 1 (* 5 (/ 1 (pow v 2)))) (* (+ (/ 1 v) 1) (- 1 (/ 1 v))))))
1545816945.649 * [misc]taylor:  Taking taylor expansion of (acos (* -1 (/ (- 1 (* 5 (/ 1 (pow v 2)))) (* (+ (/ 1 v) 1) (- 1 (/ 1 v)))))) in v
1545816945.650 * [misc]backup-simplify:  Simplify (acos (* -1 (/ (- 1 (* 5 (/ 1 (pow v 2)))) (* (+ (/ 1 v) 1) (- 1 (/ 1 v)))))) into (acos (* -1 (/ (- 1 (* 5 (/ 1 (pow v 2)))) (* (+ (/ 1 v) 1) (- 1 (/ 1 v))))))
1545816945.650 * [misc]backup-simplify:  Simplify (acos (* -1 (/ (- 1 (* 5 (/ 1 (pow v 2)))) (* (+ (/ 1 v) 1) (- 1 (/ 1 v)))))) into (acos (* -1 (/ (- 1 (* 5 (/ 1 (pow v 2)))) (* (+ (/ 1 v) 1) (- 1 (/ 1 v))))))
1545816945.650 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.650 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.650 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.650 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.650 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.650 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.651 * [misc]backup-simplify:  Simplify (acos (* -1 (/ (- 1 (* 5 (/ 1 (pow (/ 1 (- v)) 2)))) (* (+ (/ 1 (/ 1 (- v))) 1) (- 1 (/ 1 (/ 1 (- v)))))))) into (acos (* -1 (/ (- 1 (* 5 (pow v 2))) (* (- 1 v) (+ v 1)))))
1545816945.651 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 1 2)
1545816945.651 * [misc]backup-simplify:  Simplify (* 5 (* v v)) into (* 5 (pow v 2))
1545816945.651 * [misc]approximate:  Taking taylor expansion of (* 5 (pow v 2)) in (v) around 0
1545816945.651 * [misc]taylor:  Taking taylor expansion of (* 5 (pow v 2)) in v
1545816945.651 * [misc]taylor:  Taking taylor expansion of 5 in v
1545816945.651 * [misc]backup-simplify:  Simplify 5 into 5
1545816945.651 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1545816945.651 * [misc]taylor:  Taking taylor expansion of v in v
1545816945.651 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.651 * [misc]backup-simplify:  Simplify 1 into 1
1545816945.651 * [misc]taylor:  Taking taylor expansion of (* 5 (pow v 2)) in v
1545816945.651 * [misc]taylor:  Taking taylor expansion of 5 in v
1545816945.651 * [misc]backup-simplify:  Simplify 5 into 5
1545816945.651 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1545816945.651 * [misc]taylor:  Taking taylor expansion of v in v
1545816945.651 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.651 * [misc]backup-simplify:  Simplify 1 into 1
1545816945.652 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545816945.652 * [misc]backup-simplify:  Simplify (* 5 1) into 5
1545816945.652 * [misc]backup-simplify:  Simplify 5 into 5
1545816945.652 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545816945.653 * [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 1)) into 0
1545816945.653 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.653 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545816945.653 * [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (* 0 1))) into 0
1545816945.653 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.654 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545816945.654 * [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545816945.654 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.655 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545816945.655 * [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545816945.655 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.655 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1545816945.656 * [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1545816945.656 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.657 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1545816945.657 * [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1545816945.657 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.657 * [misc]backup-simplify:  Simplify (* 5 (pow v 2)) into (* 5 (pow v 2))
1545816945.658 * [misc]backup-simplify:  Simplify (* 5 (* (/ 1 v) (/ 1 v))) into (/ 5 (pow v 2))
1545816945.658 * [misc]approximate:  Taking taylor expansion of (/ 5 (pow v 2)) in (v) around 0
1545816945.658 * [misc]taylor:  Taking taylor expansion of (/ 5 (pow v 2)) in v
1545816945.658 * [misc]taylor:  Taking taylor expansion of 5 in v
1545816945.658 * [misc]backup-simplify:  Simplify 5 into 5
1545816945.658 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1545816945.658 * [misc]taylor:  Taking taylor expansion of v in v
1545816945.658 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.658 * [misc]backup-simplify:  Simplify 1 into 1
1545816945.658 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545816945.658 * [misc]backup-simplify:  Simplify (/ 5 1) into 5
1545816945.658 * [misc]taylor:  Taking taylor expansion of (/ 5 (pow v 2)) in v
1545816945.658 * [misc]taylor:  Taking taylor expansion of 5 in v
1545816945.658 * [misc]backup-simplify:  Simplify 5 into 5
1545816945.658 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1545816945.658 * [misc]taylor:  Taking taylor expansion of v in v
1545816945.658 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.658 * [misc]backup-simplify:  Simplify 1 into 1
1545816945.659 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545816945.659 * [misc]backup-simplify:  Simplify (/ 5 1) into 5
1545816945.659 * [misc]backup-simplify:  Simplify 5 into 5
1545816945.659 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545816945.659 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 5 (/ 0 1)))) into 0
1545816945.659 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.660 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545816945.660 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 5 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545816945.660 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.660 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545816945.661 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545816945.661 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.661 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545816945.662 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545816945.662 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.662 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1545816945.663 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545816945.663 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.664 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1545816945.664 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545816945.664 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.664 * [misc]backup-simplify:  Simplify (* 5 (pow (/ 1 (/ 1 v)) 2)) into (* 5 (pow v 2))
1545816945.665 * [misc]backup-simplify:  Simplify (* 5 (* (/ 1 (- v)) (/ 1 (- v)))) into (/ 5 (pow v 2))
1545816945.665 * [misc]approximate:  Taking taylor expansion of (/ 5 (pow v 2)) in (v) around 0
1545816945.665 * [misc]taylor:  Taking taylor expansion of (/ 5 (pow v 2)) in v
1545816945.665 * [misc]taylor:  Taking taylor expansion of 5 in v
1545816945.665 * [misc]backup-simplify:  Simplify 5 into 5
1545816945.665 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1545816945.665 * [misc]taylor:  Taking taylor expansion of v in v
1545816945.665 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.665 * [misc]backup-simplify:  Simplify 1 into 1
1545816945.665 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545816945.665 * [misc]backup-simplify:  Simplify (/ 5 1) into 5
1545816945.665 * [misc]taylor:  Taking taylor expansion of (/ 5 (pow v 2)) in v
1545816945.665 * [misc]taylor:  Taking taylor expansion of 5 in v
1545816945.665 * [misc]backup-simplify:  Simplify 5 into 5
1545816945.665 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1545816945.665 * [misc]taylor:  Taking taylor expansion of v in v
1545816945.665 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.665 * [misc]backup-simplify:  Simplify 1 into 1
1545816945.666 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545816945.666 * [misc]backup-simplify:  Simplify (/ 5 1) into 5
1545816945.666 * [misc]backup-simplify:  Simplify 5 into 5
1545816945.666 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545816945.666 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 5 (/ 0 1)))) into 0
1545816945.666 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.667 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545816945.667 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 5 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545816945.667 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.667 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545816945.668 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545816945.668 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.668 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545816945.669 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545816945.669 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.669 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1545816945.670 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545816945.670 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.670 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1545816945.671 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545816945.671 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.671 * [misc]backup-simplify:  Simplify (* 5 (pow (/ 1 (/ 1 (- v))) 2)) into (* 5 (pow v 2))
1545816945.671 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 2)
1545816945.671 * [misc]backup-simplify:  Simplify (* (+ v 1) (- v 1)) into (* (- v 1) (+ v 1))
1545816945.671 * [misc]approximate:  Taking taylor expansion of (* (- v 1) (+ v 1)) in (v) around 0
1545816945.671 * [misc]taylor:  Taking taylor expansion of (* (- v 1) (+ v 1)) in v
1545816945.671 * [misc]taylor:  Taking taylor expansion of (- v 1) in v
1545816945.671 * [misc]taylor:  Taking taylor expansion of v in v
1545816945.671 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.671 * [misc]backup-simplify:  Simplify 1 into 1
1545816945.672 * [misc]taylor:  Taking taylor expansion of 1 in v
1545816945.672 * [misc]backup-simplify:  Simplify 1 into 1
1545816945.672 * [misc]taylor:  Taking taylor expansion of (+ v 1) in v
1545816945.672 * [misc]taylor:  Taking taylor expansion of v in v
1545816945.672 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.672 * [misc]backup-simplify:  Simplify 1 into 1
1545816945.672 * [misc]taylor:  Taking taylor expansion of 1 in v
1545816945.672 * [misc]backup-simplify:  Simplify 1 into 1
1545816945.672 * [misc]taylor:  Taking taylor expansion of (* (- v 1) (+ v 1)) in v
1545816945.672 * [misc]taylor:  Taking taylor expansion of (- v 1) in v
1545816945.672 * [misc]taylor:  Taking taylor expansion of v in v
1545816945.672 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.672 * [misc]backup-simplify:  Simplify 1 into 1
1545816945.672 * [misc]taylor:  Taking taylor expansion of 1 in v
1545816945.672 * [misc]backup-simplify:  Simplify 1 into 1
1545816945.672 * [misc]taylor:  Taking taylor expansion of (+ v 1) in v
1545816945.672 * [misc]taylor:  Taking taylor expansion of v in v
1545816945.672 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.672 * [misc]backup-simplify:  Simplify 1 into 1
1545816945.672 * [misc]taylor:  Taking taylor expansion of 1 in v
1545816945.672 * [misc]backup-simplify:  Simplify 1 into 1
1545816945.672 * [misc]backup-simplify:  Simplify (- 1) into -1
1545816945.672 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545816945.673 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545816945.673 * [misc]backup-simplify:  Simplify (* -1 1) into -1
1545816945.673 * [misc]backup-simplify:  Simplify -1 into -1
1545816945.673 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545816945.673 * [misc]backup-simplify:  Simplify (- 0) into 0
1545816945.673 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545816945.673 * [misc]backup-simplify:  Simplify (+ (* -1 1) (* 1 1)) into 0
1545816945.674 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.674 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816945.674 * [misc]backup-simplify:  Simplify (- 0) into 0
1545816945.674 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816945.674 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 1 1) (* 0 1))) into 1
1545816945.674 * [misc]backup-simplify:  Simplify 1 into 1
1545816945.675 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816945.675 * [misc]backup-simplify:  Simplify (- 0) into 0
1545816945.675 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816945.675 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0
1545816945.675 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.675 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816945.676 * [misc]backup-simplify:  Simplify (- 0) into 0
1545816945.676 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816945.676 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 1))))) into 0
1545816945.676 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.676 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816945.677 * [misc]backup-simplify:  Simplify (- 0) into 0
1545816945.677 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816945.677 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 1)))))) into 0
1545816945.677 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.677 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816945.678 * [misc]backup-simplify:  Simplify (- 0) into 0
1545816945.678 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816945.678 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 1))))))) into 0
1545816945.678 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.678 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816945.679 * [misc]backup-simplify:  Simplify (- 0) into 0
1545816945.679 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816945.679 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 1)))))))) into 0
1545816945.679 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.679 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816945.680 * [misc]backup-simplify:  Simplify (- 0) into 0
1545816945.680 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816945.680 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 1))))))))) into 0
1545816945.680 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.681 * [misc]backup-simplify:  Simplify (+ (* 1 (pow v 2)) -1) into (- (pow v 2) 1)
1545816945.681 * [misc]backup-simplify:  Simplify (* (+ (/ 1 v) 1) (- (/ 1 v) 1)) into (* (+ (/ 1 v) 1) (- (/ 1 v) 1))
1545816945.681 * [misc]approximate:  Taking taylor expansion of (* (+ (/ 1 v) 1) (- (/ 1 v) 1)) in (v) around 0
1545816945.681 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 v) 1) (- (/ 1 v) 1)) in v
1545816945.681 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 v) 1) in v
1545816945.681 * [misc]taylor:  Taking taylor expansion of (/ 1 v) in v
1545816945.681 * [misc]taylor:  Taking taylor expansion of v in v
1545816945.681 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.681 * [misc]backup-simplify:  Simplify 1 into 1
1545816945.681 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545816945.681 * [misc]taylor:  Taking taylor expansion of 1 in v
1545816945.681 * [misc]backup-simplify:  Simplify 1 into 1
1545816945.681 * [misc]taylor:  Taking taylor expansion of (- (/ 1 v) 1) in v
1545816945.681 * [misc]taylor:  Taking taylor expansion of (/ 1 v) in v
1545816945.681 * [misc]taylor:  Taking taylor expansion of v in v
1545816945.681 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.681 * [misc]backup-simplify:  Simplify 1 into 1
1545816945.682 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545816945.682 * [misc]taylor:  Taking taylor expansion of 1 in v
1545816945.682 * [misc]backup-simplify:  Simplify 1 into 1
1545816945.682 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 v) 1) (- (/ 1 v) 1)) in v
1545816945.682 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 v) 1) in v
1545816945.682 * [misc]taylor:  Taking taylor expansion of (/ 1 v) in v
1545816945.682 * [misc]taylor:  Taking taylor expansion of v in v
1545816945.682 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.682 * [misc]backup-simplify:  Simplify 1 into 1
1545816945.682 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545816945.682 * [misc]taylor:  Taking taylor expansion of 1 in v
1545816945.682 * [misc]backup-simplify:  Simplify 1 into 1
1545816945.682 * [misc]taylor:  Taking taylor expansion of (- (/ 1 v) 1) in v
1545816945.682 * [misc]taylor:  Taking taylor expansion of (/ 1 v) in v
1545816945.682 * [misc]taylor:  Taking taylor expansion of v in v
1545816945.682 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.682 * [misc]backup-simplify:  Simplify 1 into 1
1545816945.682 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545816945.682 * [misc]taylor:  Taking taylor expansion of 1 in v
1545816945.682 * [misc]backup-simplify:  Simplify 1 into 1
1545816945.683 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545816945.683 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545816945.683 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545816945.683 * [misc]backup-simplify:  Simplify 1 into 1
1545816945.683 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545816945.684 * [misc]backup-simplify:  Simplify (- 1) into -1
1545816945.684 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545816945.684 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545816945.684 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545816945.684 * [misc]backup-simplify:  Simplify (+ (* 1 -1) (* 1 1)) into 0
1545816945.684 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.685 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545816945.685 * [misc]backup-simplify:  Simplify (- 0) into 0
1545816945.685 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816945.685 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545816945.685 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816945.686 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 -1) (* 0 1))) into -1
1545816945.686 * [misc]backup-simplify:  Simplify -1 into -1
1545816945.686 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545816945.686 * [misc]backup-simplify:  Simplify (- 0) into 0
1545816945.687 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816945.687 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545816945.687 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816945.687 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 -1) (* 0 1)))) into 0
1545816945.688 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.688 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545816945.688 * [misc]backup-simplify:  Simplify (- 0) into 0
1545816945.688 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816945.689 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545816945.689 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816945.689 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1))))) into 0
1545816945.689 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.690 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545816945.690 * [misc]backup-simplify:  Simplify (- 0) into 0
1545816945.690 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816945.691 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545816945.691 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816945.692 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1)))))) into 0
1545816945.692 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.692 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545816945.692 * [misc]backup-simplify:  Simplify (- 0) into 0
1545816945.693 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816945.693 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545816945.693 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816945.694 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1))))))) into 0
1545816945.694 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.694 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545816945.695 * [misc]backup-simplify:  Simplify (- 0) into 0
1545816945.695 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816945.695 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545816945.696 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816945.697 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1)))))))) into 0
1545816945.697 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.698 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545816945.698 * [misc]backup-simplify:  Simplify (- 0) into 0
1545816945.698 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816945.699 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545816945.699 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816945.699 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1))))))))) into 0
1545816945.699 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.700 * [misc]backup-simplify:  Simplify (+ -1 (* 1 (pow (/ 1 (/ 1 v)) 2))) into (- (pow v 2) 1)
1545816945.700 * [misc]backup-simplify:  Simplify (* (+ (/ 1 (- v)) 1) (- (/ 1 (- v)) 1)) into (* -1 (* (+ (/ 1 v) 1) (- 1 (/ 1 v))))
1545816945.700 * [misc]approximate:  Taking taylor expansion of (* -1 (* (+ (/ 1 v) 1) (- 1 (/ 1 v)))) in (v) around 0
1545816945.700 * [misc]taylor:  Taking taylor expansion of (* -1 (* (+ (/ 1 v) 1) (- 1 (/ 1 v)))) in v
1545816945.700 * [misc]taylor:  Taking taylor expansion of -1 in v
1545816945.700 * [misc]backup-simplify:  Simplify -1 into -1
1545816945.700 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 v) 1) (- 1 (/ 1 v))) in v
1545816945.700 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 v) 1) in v
1545816945.700 * [misc]taylor:  Taking taylor expansion of (/ 1 v) in v
1545816945.700 * [misc]taylor:  Taking taylor expansion of v in v
1545816945.700 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.700 * [misc]backup-simplify:  Simplify 1 into 1
1545816945.700 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545816945.700 * [misc]taylor:  Taking taylor expansion of 1 in v
1545816945.700 * [misc]backup-simplify:  Simplify 1 into 1
1545816945.700 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 v)) in v
1545816945.700 * [misc]taylor:  Taking taylor expansion of 1 in v
1545816945.700 * [misc]backup-simplify:  Simplify 1 into 1
1545816945.701 * [misc]taylor:  Taking taylor expansion of (/ 1 v) in v
1545816945.701 * [misc]taylor:  Taking taylor expansion of v in v
1545816945.701 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.701 * [misc]backup-simplify:  Simplify 1 into 1
1545816945.701 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545816945.701 * [misc]taylor:  Taking taylor expansion of (* -1 (* (+ (/ 1 v) 1) (- 1 (/ 1 v)))) in v
1545816945.701 * [misc]taylor:  Taking taylor expansion of -1 in v
1545816945.701 * [misc]backup-simplify:  Simplify -1 into -1
1545816945.701 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 v) 1) (- 1 (/ 1 v))) in v
1545816945.701 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 v) 1) in v
1545816945.701 * [misc]taylor:  Taking taylor expansion of (/ 1 v) in v
1545816945.701 * [misc]taylor:  Taking taylor expansion of v in v
1545816945.701 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.701 * [misc]backup-simplify:  Simplify 1 into 1
1545816945.701 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545816945.701 * [misc]taylor:  Taking taylor expansion of 1 in v
1545816945.701 * [misc]backup-simplify:  Simplify 1 into 1
1545816945.701 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 v)) in v
1545816945.701 * [misc]taylor:  Taking taylor expansion of 1 in v
1545816945.701 * [misc]backup-simplify:  Simplify 1 into 1
1545816945.701 * [misc]taylor:  Taking taylor expansion of (/ 1 v) in v
1545816945.701 * [misc]taylor:  Taking taylor expansion of v in v
1545816945.701 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.701 * [misc]backup-simplify:  Simplify 1 into 1
1545816945.701 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545816945.702 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545816945.702 * [misc]backup-simplify:  Simplify (- 1) into -1
1545816945.702 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545816945.702 * [misc]backup-simplify:  Simplify (* 1 -1) into -1
1545816945.702 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1545816945.702 * [misc]backup-simplify:  Simplify 1 into 1
1545816945.703 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545816945.703 * [misc]backup-simplify:  Simplify (- 0) into 0
1545816945.703 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545816945.703 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545816945.703 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545816945.704 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 -1)) into 0
1545816945.704 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
1545816945.704 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.704 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545816945.704 * [misc]backup-simplify:  Simplify (- 0) into 0
1545816945.704 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816945.705 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545816945.705 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816945.705 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 -1))) into 1
1545816945.706 * [misc]backup-simplify:  Simplify (+ (* -1 1) (+ (* 0 0) (* 0 -1))) into -1
1545816945.706 * [misc]backup-simplify:  Simplify -1 into -1
1545816945.706 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545816945.706 * [misc]backup-simplify:  Simplify (- 0) into 0
1545816945.706 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816945.707 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545816945.707 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816945.707 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0
1545816945.707 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 1) (+ (* 0 0) (* 0 -1)))) into 0
1545816945.707 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.708 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545816945.708 * [misc]backup-simplify:  Simplify (- 0) into 0
1545816945.708 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816945.709 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545816945.709 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816945.709 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0
1545816945.710 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 -1))))) into 0
1545816945.710 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.710 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545816945.710 * [misc]backup-simplify:  Simplify (- 0) into 0
1545816945.710 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816945.711 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545816945.711 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816945.711 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))) into 0
1545816945.712 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 -1)))))) into 0
1545816945.712 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.712 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545816945.713 * [misc]backup-simplify:  Simplify (- 0) into 0
1545816945.713 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816945.713 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545816945.713 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816945.714 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))))) into 0
1545816945.714 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 -1))))))) into 0
1545816945.714 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.715 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545816945.715 * [misc]backup-simplify:  Simplify (- 0) into 0
1545816945.715 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816945.716 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545816945.716 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816945.716 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))))) into 0
1545816945.717 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 -1)))))))) into 0
1545816945.717 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.718 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545816945.718 * [misc]backup-simplify:  Simplify (- 0) into 0
1545816945.718 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816945.719 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545816945.719 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816945.719 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))))))) into 0
1545816945.720 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 -1))))))))) into 0
1545816945.720 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.720 * [misc]backup-simplify:  Simplify (+ -1 (* 1 (pow (/ 1 (/ 1 (- v))) 2))) into (- (pow v 2) 1)
1545816945.720 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1)
1545816945.720 * [misc]backup-simplify:  Simplify (/ (- 1 (* 5 (* v v))) (* (+ v 1) (- v 1))) into (/ (- 1 (* 5 (pow v 2))) (* (- v 1) (+ v 1)))
1545816945.721 * [misc]approximate:  Taking taylor expansion of (/ (- 1 (* 5 (pow v 2))) (* (- v 1) (+ v 1))) in (v) around 0
1545816945.721 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (* 5 (pow v 2))) (* (- v 1) (+ v 1))) in v
1545816945.721 * [misc]taylor:  Taking taylor expansion of (- 1 (* 5 (pow v 2))) in v
1545816945.721 * [misc]taylor:  Taking taylor expansion of 1 in v
1545816945.721 * [misc]backup-simplify:  Simplify 1 into 1
1545816945.721 * [misc]taylor:  Taking taylor expansion of (* 5 (pow v 2)) in v
1545816945.721 * [misc]taylor:  Taking taylor expansion of 5 in v
1545816945.721 * [misc]backup-simplify:  Simplify 5 into 5
1545816945.721 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1545816945.721 * [misc]taylor:  Taking taylor expansion of v in v
1545816945.721 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.721 * [misc]backup-simplify:  Simplify 1 into 1
1545816945.721 * [misc]taylor:  Taking taylor expansion of (* (- v 1) (+ v 1)) in v
1545816945.721 * [misc]taylor:  Taking taylor expansion of (- v 1) in v
1545816945.721 * [misc]taylor:  Taking taylor expansion of v in v
1545816945.721 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.721 * [misc]backup-simplify:  Simplify 1 into 1
1545816945.721 * [misc]taylor:  Taking taylor expansion of 1 in v
1545816945.721 * [misc]backup-simplify:  Simplify 1 into 1
1545816945.721 * [misc]taylor:  Taking taylor expansion of (+ v 1) in v
1545816945.721 * [misc]taylor:  Taking taylor expansion of v in v
1545816945.721 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.721 * [misc]backup-simplify:  Simplify 1 into 1
1545816945.721 * [misc]taylor:  Taking taylor expansion of 1 in v
1545816945.721 * [misc]backup-simplify:  Simplify 1 into 1
1545816945.721 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545816945.721 * [misc]backup-simplify:  Simplify (- 1) into -1
1545816945.722 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545816945.722 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545816945.722 * [misc]backup-simplify:  Simplify (* -1 1) into -1
1545816945.722 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1545816945.722 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (* 5 (pow v 2))) (* (- v 1) (+ v 1))) in v
1545816945.722 * [misc]taylor:  Taking taylor expansion of (- 1 (* 5 (pow v 2))) in v
1545816945.722 * [misc]taylor:  Taking taylor expansion of 1 in v
1545816945.722 * [misc]backup-simplify:  Simplify 1 into 1
1545816945.722 * [misc]taylor:  Taking taylor expansion of (* 5 (pow v 2)) in v
1545816945.722 * [misc]taylor:  Taking taylor expansion of 5 in v
1545816945.722 * [misc]backup-simplify:  Simplify 5 into 5
1545816945.722 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1545816945.722 * [misc]taylor:  Taking taylor expansion of v in v
1545816945.722 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.722 * [misc]backup-simplify:  Simplify 1 into 1
1545816945.722 * [misc]taylor:  Taking taylor expansion of (* (- v 1) (+ v 1)) in v
1545816945.722 * [misc]taylor:  Taking taylor expansion of (- v 1) in v
1545816945.722 * [misc]taylor:  Taking taylor expansion of v in v
1545816945.722 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.722 * [misc]backup-simplify:  Simplify 1 into 1
1545816945.722 * [misc]taylor:  Taking taylor expansion of 1 in v
1545816945.722 * [misc]backup-simplify:  Simplify 1 into 1
1545816945.723 * [misc]taylor:  Taking taylor expansion of (+ v 1) in v
1545816945.723 * [misc]taylor:  Taking taylor expansion of v in v
1545816945.723 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.723 * [misc]backup-simplify:  Simplify 1 into 1
1545816945.723 * [misc]taylor:  Taking taylor expansion of 1 in v
1545816945.723 * [misc]backup-simplify:  Simplify 1 into 1
1545816945.723 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545816945.723 * [misc]backup-simplify:  Simplify (- 1) into -1
1545816945.723 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545816945.723 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545816945.723 * [misc]backup-simplify:  Simplify (* -1 1) into -1
1545816945.724 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1545816945.724 * [misc]backup-simplify:  Simplify -1 into -1
1545816945.724 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816945.724 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545816945.724 * [misc]backup-simplify:  Simplify (- 0) into 0
1545816945.724 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545816945.724 * [misc]backup-simplify:  Simplify (+ (* -1 1) (* 1 1)) into 0
1545816945.725 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)))) into 0
1545816945.725 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.725 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545816945.725 * [misc]backup-simplify:  Simplify (* 5 1) into 5
1545816945.725 * [misc]backup-simplify:  Simplify (- 5) into -5
1545816945.725 * [misc]backup-simplify:  Simplify (+ 0 -5) into -5
1545816945.726 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816945.726 * [misc]backup-simplify:  Simplify (- 0) into 0
1545816945.726 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816945.726 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 1 1) (* 0 1))) into 1
1545816945.726 * [misc]backup-simplify:  Simplify (- (/ -5 -1) (+ (* -1 (/ 1 -1)) (* 0 (/ 0 -1)))) into 4
1545816945.726 * [misc]backup-simplify:  Simplify 4 into 4
1545816945.727 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545816945.727 * [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 1)) into 0
1545816945.727 * [misc]backup-simplify:  Simplify (- 0) into 0
1545816945.727 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816945.727 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816945.727 * [misc]backup-simplify:  Simplify (- 0) into 0
1545816945.728 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816945.728 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0
1545816945.728 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* 0 (/ 1 -1)) (* 4 (/ 0 -1)))) into 0
1545816945.728 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.729 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545816945.729 * [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (* 0 1))) into 0
1545816945.729 * [misc]backup-simplify:  Simplify (- 0) into 0
1545816945.729 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816945.729 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816945.730 * [misc]backup-simplify:  Simplify (- 0) into 0
1545816945.730 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816945.730 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 1))))) into 0
1545816945.731 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 4 (/ 1 -1)) (* 0 (/ 0 -1)))) into 4
1545816945.731 * [misc]backup-simplify:  Simplify 4 into 4
1545816945.731 * [misc]backup-simplify:  Simplify (+ (* 4 (pow v 4)) (+ (* 4 (pow v 2)) -1)) into (- (+ (* 4 (pow v 4)) (* 4 (pow v 2))) 1)
1545816945.731 * [misc]backup-simplify:  Simplify (/ (- 1 (* 5 (* (/ 1 v) (/ 1 v)))) (* (+ (/ 1 v) 1) (- (/ 1 v) 1))) into (/ (- 1 (* 5 (/ 1 (pow v 2)))) (* (+ (/ 1 v) 1) (- (/ 1 v) 1)))
1545816945.731 * [misc]approximate:  Taking taylor expansion of (/ (- 1 (* 5 (/ 1 (pow v 2)))) (* (+ (/ 1 v) 1) (- (/ 1 v) 1))) in (v) around 0
1545816945.731 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (* 5 (/ 1 (pow v 2)))) (* (+ (/ 1 v) 1) (- (/ 1 v) 1))) in v
1545816945.731 * [misc]taylor:  Taking taylor expansion of (- 1 (* 5 (/ 1 (pow v 2)))) in v
1545816945.731 * [misc]taylor:  Taking taylor expansion of 1 in v
1545816945.732 * [misc]backup-simplify:  Simplify 1 into 1
1545816945.732 * [misc]taylor:  Taking taylor expansion of (* 5 (/ 1 (pow v 2))) in v
1545816945.732 * [misc]taylor:  Taking taylor expansion of 5 in v
1545816945.732 * [misc]backup-simplify:  Simplify 5 into 5
1545816945.732 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow v 2)) in v
1545816945.732 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1545816945.732 * [misc]taylor:  Taking taylor expansion of v in v
1545816945.732 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.732 * [misc]backup-simplify:  Simplify 1 into 1
1545816945.732 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545816945.732 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545816945.732 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 v) 1) (- (/ 1 v) 1)) in v
1545816945.732 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 v) 1) in v
1545816945.732 * [misc]taylor:  Taking taylor expansion of (/ 1 v) in v
1545816945.732 * [misc]taylor:  Taking taylor expansion of v in v
1545816945.732 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.732 * [misc]backup-simplify:  Simplify 1 into 1
1545816945.732 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545816945.732 * [misc]taylor:  Taking taylor expansion of 1 in v
1545816945.732 * [misc]backup-simplify:  Simplify 1 into 1
1545816945.733 * [misc]taylor:  Taking taylor expansion of (- (/ 1 v) 1) in v
1545816945.733 * [misc]taylor:  Taking taylor expansion of (/ 1 v) in v
1545816945.733 * [misc]taylor:  Taking taylor expansion of v in v
1545816945.733 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.733 * [misc]backup-simplify:  Simplify 1 into 1
1545816945.733 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545816945.733 * [misc]taylor:  Taking taylor expansion of 1 in v
1545816945.733 * [misc]backup-simplify:  Simplify 1 into 1
1545816945.733 * [misc]backup-simplify:  Simplify (* 5 1) into 5
1545816945.733 * [misc]backup-simplify:  Simplify (- 5) into -5
1545816945.733 * [misc]backup-simplify:  Simplify (+ 0 -5) into -5
1545816945.733 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545816945.734 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545816945.734 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545816945.734 * [misc]backup-simplify:  Simplify (/ -5 1) into -5
1545816945.734 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (* 5 (/ 1 (pow v 2)))) (* (+ (/ 1 v) 1) (- (/ 1 v) 1))) in v
1545816945.734 * [misc]taylor:  Taking taylor expansion of (- 1 (* 5 (/ 1 (pow v 2)))) in v
1545816945.734 * [misc]taylor:  Taking taylor expansion of 1 in v
1545816945.734 * [misc]backup-simplify:  Simplify 1 into 1
1545816945.734 * [misc]taylor:  Taking taylor expansion of (* 5 (/ 1 (pow v 2))) in v
1545816945.734 * [misc]taylor:  Taking taylor expansion of 5 in v
1545816945.734 * [misc]backup-simplify:  Simplify 5 into 5
1545816945.734 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow v 2)) in v
1545816945.734 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1545816945.734 * [misc]taylor:  Taking taylor expansion of v in v
1545816945.734 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.734 * [misc]backup-simplify:  Simplify 1 into 1
1545816945.734 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545816945.734 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545816945.734 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 v) 1) (- (/ 1 v) 1)) in v
1545816945.735 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 v) 1) in v
1545816945.735 * [misc]taylor:  Taking taylor expansion of (/ 1 v) in v
1545816945.735 * [misc]taylor:  Taking taylor expansion of v in v
1545816945.735 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.735 * [misc]backup-simplify:  Simplify 1 into 1
1545816945.735 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545816945.735 * [misc]taylor:  Taking taylor expansion of 1 in v
1545816945.735 * [misc]backup-simplify:  Simplify 1 into 1
1545816945.735 * [misc]taylor:  Taking taylor expansion of (- (/ 1 v) 1) in v
1545816945.735 * [misc]taylor:  Taking taylor expansion of (/ 1 v) in v
1545816945.735 * [misc]taylor:  Taking taylor expansion of v in v
1545816945.735 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.735 * [misc]backup-simplify:  Simplify 1 into 1
1545816945.735 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545816945.735 * [misc]taylor:  Taking taylor expansion of 1 in v
1545816945.735 * [misc]backup-simplify:  Simplify 1 into 1
1545816945.735 * [misc]backup-simplify:  Simplify (* 5 1) into 5
1545816945.736 * [misc]backup-simplify:  Simplify (- 5) into -5
1545816945.736 * [misc]backup-simplify:  Simplify (+ 0 -5) into -5
1545816945.736 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545816945.736 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545816945.736 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545816945.736 * [misc]backup-simplify:  Simplify (/ -5 1) into -5
1545816945.736 * [misc]backup-simplify:  Simplify -5 into -5
1545816945.737 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545816945.737 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545816945.737 * [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 1)) into 0
1545816945.737 * [misc]backup-simplify:  Simplify (- 0) into 0
1545816945.737 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816945.738 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545816945.738 * [misc]backup-simplify:  Simplify (- 1) into -1
1545816945.738 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545816945.738 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545816945.738 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545816945.739 * [misc]backup-simplify:  Simplify (+ (* 1 -1) (* 1 1)) into 0
1545816945.739 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -5 (/ 0 1)))) into 0
1545816945.739 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.739 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545816945.739 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545816945.740 * [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (* 0 1))) into 0
1545816945.740 * [misc]backup-simplify:  Simplify (- 0) into 0
1545816945.740 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545816945.740 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545816945.740 * [misc]backup-simplify:  Simplify (- 0) into 0
1545816945.741 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816945.741 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545816945.741 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816945.741 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 -1) (* 0 1))) into -1
1545816945.742 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* -5 (/ -1 1)) (* 0 (/ 0 1)))) into -4
1545816945.742 * [misc]backup-simplify:  Simplify -4 into -4
1545816945.742 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545816945.742 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545816945.743 * [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545816945.743 * [misc]backup-simplify:  Simplify (- 0) into 0
1545816945.743 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816945.743 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545816945.743 * [misc]backup-simplify:  Simplify (- 0) into 0
1545816945.744 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816945.748 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545816945.748 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816945.748 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 -1) (* 0 1)))) into 0
1545816945.749 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -5 (/ 0 1)) (* 0 (/ -1 1)) (* -4 (/ 0 1)))) into 0
1545816945.749 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.749 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545816945.750 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545816945.750 * [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545816945.750 * [misc]backup-simplify:  Simplify (- 0) into 0
1545816945.750 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816945.751 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545816945.751 * [misc]backup-simplify:  Simplify (- 0) into 0
1545816945.751 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816945.751 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545816945.751 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816945.752 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1))))) into 0
1545816945.752 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -5 (/ 0 1)) (* 0 (/ 0 1)) (* -4 (/ -1 1)) (* 0 (/ 0 1)))) into -4
1545816945.752 * [misc]backup-simplify:  Simplify -4 into -4
1545816945.753 * [misc]backup-simplify:  Simplify (+ (* -4 (pow (/ 1 v) 4)) (+ (* -4 (pow (/ 1 v) 2)) -5)) into (- (+ (* 4 (/ 1 (pow v 4))) (+ 5 (* 4 (/ 1 (pow v 2))))))
1545816945.753 * [misc]backup-simplify:  Simplify (/ (- 1 (* 5 (* (/ 1 (- v)) (/ 1 (- v))))) (* (+ (/ 1 (- v)) 1) (- (/ 1 (- v)) 1))) into (* -1 (/ (- 1 (* 5 (/ 1 (pow v 2)))) (* (+ (/ 1 v) 1) (- 1 (/ 1 v)))))
1545816945.753 * [misc]approximate:  Taking taylor expansion of (* -1 (/ (- 1 (* 5 (/ 1 (pow v 2)))) (* (+ (/ 1 v) 1) (- 1 (/ 1 v))))) in (v) around 0
1545816945.753 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (- 1 (* 5 (/ 1 (pow v 2)))) (* (+ (/ 1 v) 1) (- 1 (/ 1 v))))) in v
1545816945.753 * [misc]taylor:  Taking taylor expansion of -1 in v
1545816945.753 * [misc]backup-simplify:  Simplify -1 into -1
1545816945.753 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (* 5 (/ 1 (pow v 2)))) (* (+ (/ 1 v) 1) (- 1 (/ 1 v)))) in v
1545816945.753 * [misc]taylor:  Taking taylor expansion of (- 1 (* 5 (/ 1 (pow v 2)))) in v
1545816945.753 * [misc]taylor:  Taking taylor expansion of 1 in v
1545816945.753 * [misc]backup-simplify:  Simplify 1 into 1
1545816945.753 * [misc]taylor:  Taking taylor expansion of (* 5 (/ 1 (pow v 2))) in v
1545816945.753 * [misc]taylor:  Taking taylor expansion of 5 in v
1545816945.753 * [misc]backup-simplify:  Simplify 5 into 5
1545816945.753 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow v 2)) in v
1545816945.753 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1545816945.754 * [misc]taylor:  Taking taylor expansion of v in v
1545816945.754 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.754 * [misc]backup-simplify:  Simplify 1 into 1
1545816945.754 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545816945.754 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545816945.754 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 v) 1) (- 1 (/ 1 v))) in v
1545816945.754 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 v) 1) in v
1545816945.754 * [misc]taylor:  Taking taylor expansion of (/ 1 v) in v
1545816945.754 * [misc]taylor:  Taking taylor expansion of v in v
1545816945.754 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.754 * [misc]backup-simplify:  Simplify 1 into 1
1545816945.754 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545816945.754 * [misc]taylor:  Taking taylor expansion of 1 in v
1545816945.754 * [misc]backup-simplify:  Simplify 1 into 1
1545816945.754 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 v)) in v
1545816945.754 * [misc]taylor:  Taking taylor expansion of 1 in v
1545816945.754 * [misc]backup-simplify:  Simplify 1 into 1
1545816945.754 * [misc]taylor:  Taking taylor expansion of (/ 1 v) in v
1545816945.754 * [misc]taylor:  Taking taylor expansion of v in v
1545816945.754 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.754 * [misc]backup-simplify:  Simplify 1 into 1
1545816945.755 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545816945.755 * [misc]backup-simplify:  Simplify (* 5 1) into 5
1545816945.755 * [misc]backup-simplify:  Simplify (- 5) into -5
1545816945.755 * [misc]backup-simplify:  Simplify (+ 0 -5) into -5
1545816945.755 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545816945.755 * [misc]backup-simplify:  Simplify (- 1) into -1
1545816945.756 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545816945.756 * [misc]backup-simplify:  Simplify (* 1 -1) into -1
1545816945.756 * [misc]backup-simplify:  Simplify (/ -5 -1) into 5
1545816945.756 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (- 1 (* 5 (/ 1 (pow v 2)))) (* (+ (/ 1 v) 1) (- 1 (/ 1 v))))) in v
1545816945.756 * [misc]taylor:  Taking taylor expansion of -1 in v
1545816945.756 * [misc]backup-simplify:  Simplify -1 into -1
1545816945.756 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (* 5 (/ 1 (pow v 2)))) (* (+ (/ 1 v) 1) (- 1 (/ 1 v)))) in v
1545816945.756 * [misc]taylor:  Taking taylor expansion of (- 1 (* 5 (/ 1 (pow v 2)))) in v
1545816945.756 * [misc]taylor:  Taking taylor expansion of 1 in v
1545816945.756 * [misc]backup-simplify:  Simplify 1 into 1
1545816945.756 * [misc]taylor:  Taking taylor expansion of (* 5 (/ 1 (pow v 2))) in v
1545816945.756 * [misc]taylor:  Taking taylor expansion of 5 in v
1545816945.756 * [misc]backup-simplify:  Simplify 5 into 5
1545816945.756 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow v 2)) in v
1545816945.756 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1545816945.756 * [misc]taylor:  Taking taylor expansion of v in v
1545816945.756 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.756 * [misc]backup-simplify:  Simplify 1 into 1
1545816945.756 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545816945.757 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545816945.757 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 v) 1) (- 1 (/ 1 v))) in v
1545816945.757 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 v) 1) in v
1545816945.757 * [misc]taylor:  Taking taylor expansion of (/ 1 v) in v
1545816945.757 * [misc]taylor:  Taking taylor expansion of v in v
1545816945.757 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.757 * [misc]backup-simplify:  Simplify 1 into 1
1545816945.757 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545816945.757 * [misc]taylor:  Taking taylor expansion of 1 in v
1545816945.757 * [misc]backup-simplify:  Simplify 1 into 1
1545816945.757 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 v)) in v
1545816945.757 * [misc]taylor:  Taking taylor expansion of 1 in v
1545816945.757 * [misc]backup-simplify:  Simplify 1 into 1
1545816945.757 * [misc]taylor:  Taking taylor expansion of (/ 1 v) in v
1545816945.757 * [misc]taylor:  Taking taylor expansion of v in v
1545816945.757 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.757 * [misc]backup-simplify:  Simplify 1 into 1
1545816945.757 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545816945.757 * [misc]backup-simplify:  Simplify (* 5 1) into 5
1545816945.758 * [misc]backup-simplify:  Simplify (- 5) into -5
1545816945.758 * [misc]backup-simplify:  Simplify (+ 0 -5) into -5
1545816945.758 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545816945.758 * [misc]backup-simplify:  Simplify (- 1) into -1
1545816945.758 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545816945.758 * [misc]backup-simplify:  Simplify (* 1 -1) into -1
1545816945.758 * [misc]backup-simplify:  Simplify (/ -5 -1) into 5
1545816945.759 * [misc]backup-simplify:  Simplify (* -1 5) into -5
1545816945.759 * [misc]backup-simplify:  Simplify -5 into -5
1545816945.759 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545816945.759 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545816945.759 * [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 1)) into 0
1545816945.760 * [misc]backup-simplify:  Simplify (- 0) into 0
1545816945.760 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816945.760 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545816945.760 * [misc]backup-simplify:  Simplify (- 0) into 0
1545816945.760 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545816945.761 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545816945.761 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545816945.761 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 -1)) into 0
1545816945.761 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* 5 (/ 0 -1)))) into 0
1545816945.761 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 5)) into 0
1545816945.761 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.762 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545816945.762 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545816945.762 * [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (* 0 1))) into 0
1545816945.763 * [misc]backup-simplify:  Simplify (- 0) into 0
1545816945.763 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545816945.763 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545816945.763 * [misc]backup-simplify:  Simplify (- 0) into 0
1545816945.763 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816945.764 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545816945.764 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816945.764 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 -1))) into 1
1545816945.764 * [misc]backup-simplify:  Simplify (- (/ 1 -1) (+ (* 5 (/ 1 -1)) (* 0 (/ 0 -1)))) into 4
1545816945.765 * [misc]backup-simplify:  Simplify (+ (* -1 4) (+ (* 0 0) (* 0 5))) into -4
1545816945.765 * [misc]backup-simplify:  Simplify -4 into -4
1545816945.765 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545816945.765 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545816945.766 * [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545816945.766 * [misc]backup-simplify:  Simplify (- 0) into 0
1545816945.766 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816945.766 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545816945.767 * [misc]backup-simplify:  Simplify (- 0) into 0
1545816945.767 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816945.767 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545816945.767 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816945.768 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0
1545816945.768 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* 5 (/ 0 -1)) (* 0 (/ 1 -1)) (* 4 (/ 0 -1)))) into 0
1545816945.768 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 4) (+ (* 0 0) (* 0 5)))) into 0
1545816945.768 * [misc]backup-simplify:  Simplify 0 into 0
1545816945.769 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545816945.769 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545816945.770 * [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545816945.770 * [misc]backup-simplify:  Simplify (- 0) into 0
1545816945.770 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816945.770 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545816945.771 * [misc]backup-simplify:  Simplify (- 0) into 0
1545816945.771 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816945.771 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545816945.771 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545816945.772 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0
1545816945.772 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* 5 (/ 0 -1)) (* 0 (/ 0 -1)) (* 4 (/ 1 -1)) (* 0 (/ 0 -1)))) into 4
1545816945.773 * [misc]backup-simplify:  Simplify (+ (* -1 4) (+ (* 0 0) (+ (* 0 4) (+ (* 0 0) (* 0 5))))) into -4
1545816945.773 * [misc]backup-simplify:  Simplify -4 into -4
1545816945.773 * [misc]backup-simplify:  Simplify (+ (* -4 (pow (/ 1 (- v)) 4)) (+ (* -4 (pow (/ 1 (- v)) 2)) -5)) into (- (+ (* 4 (/ 1 (pow v 4))) (+ 5 (* 4 (/ 1 (pow v 2))))))
1545816945.773 * * * [misc]progress:  simplifying candidates
1545816945.773 * * * * [misc]progress:  [ 1 / 90 ] simplifiying candidate #<alt (λ (v) (- (/ PI 2) (asin (/ (- 1 (* 5 (* v v))) (* (+ v 1) (- v 1))))))>
1545816945.773 * * * * [misc]progress:  [ 2 / 90 ] simplifiying candidate #<alt (λ (v) (pow (acos (/ (- 1 (* 5 (* v v))) (* (+ v 1) (- v 1)))) 1))>
1545816945.773 * * * * [misc]progress:  [ 3 / 90 ] simplifiying candidate #<alt (λ (v) (exp (log (acos (/ (- 1 (* 5 (* v v))) (* (+ v 1) (- v 1)))))))>
1545816945.773 * * * * [misc]progress:  [ 4 / 90 ] simplifiying candidate #<alt (λ (v) (log (exp (acos (/ (- 1 (* 5 (* v v))) (* (+ v 1) (- v 1)))))))>
1545816945.773 * * * * [misc]progress:  [ 5 / 90 ] simplifiying candidate #<alt (λ (v) (* (* (cbrt (acos (/ (- 1 (* 5 (* v v))) (* (+ v 1) (- v 1))))) (cbrt (acos (/ (- 1 (* 5 (* v v))) (* (+ v 1) (- v 1)))))) (cbrt (acos (/ (- 1 (* 5 (* v v))) (* (+ v 1) (- v 1)))))))>
1545816945.774 * * * * [misc]progress:  [ 6 / 90 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (acos (/ (- 1 (* 5 (* v v))) (* (+ v 1) (- v 1)))) (acos (/ (- 1 (* 5 (* v v))) (* (+ v 1) (- v 1))))) (acos (/ (- 1 (* 5 (* v v))) (* (+ v 1) (- v 1)))))))>
1545816945.774 * * * * [misc]progress:  [ 7 / 90 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (* (+ v 1) (- v 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (* (+ v 1) (- v 1)))))))>
1545816945.774 * * * * [misc]progress:  [ 8 / 90 ] simplifiying candidate #<alt (λ (v) (* 1 (acos (/ (- 1 (* 5 (* v v))) (* (+ v 1) (- v 1))))))>
1545816945.774 * * * * [misc]progress:  [ 9 / 90 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (pow (* 5 (* v v)) 1)) (* (+ v 1) (- v 1)))))>
1545816945.774 * * * * [misc]progress:  [ 10 / 90 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (exp (log (* 5 (* v v))))) (* (+ v 1) (- v 1)))))>
1545816945.774 * * * * [misc]progress:  [ 11 / 90 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (log (exp (* 5 (* v v))))) (* (+ v 1) (- v 1)))))>
1545816945.774 * * * * [misc]progress:  [ 12 / 90 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* (* (cbrt (* 5 (* v v))) (cbrt (* 5 (* v v)))) (cbrt (* 5 (* v v))))) (* (+ v 1) (- v 1)))))>
1545816945.774 * * * * [misc]progress:  [ 13 / 90 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (cbrt (* (* (* 5 (* v v)) (* 5 (* v v))) (* 5 (* v v))))) (* (+ v 1) (- v 1)))))>
1545816945.774 * * * * [misc]progress:  [ 14 / 90 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* (sqrt (* 5 (* v v))) (sqrt (* 5 (* v v))))) (* (+ v 1) (- v 1)))))>
1545816945.774 * * * * [misc]progress:  [ 15 / 90 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* 1 (* 5 (* v v)))) (* (+ v 1) (- v 1)))))>
1545816945.774 * * * * [misc]progress:  [ 16 / 90 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* (* 5 v) v)) (* (+ v 1) (- v 1)))))>
1545816945.774 * * * * [misc]progress:  [ 17 / 90 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* (* v v) 5)) (* (+ v 1) (- v 1)))))>
1545816945.774 * * * * [misc]progress:  [ 18 / 90 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* 5 (* v v))) (pow (* (+ v 1) (- v 1)) 1))))>
1545816945.775 * [enter]simplify:  Simplifying (* (+ v 1) (- v 1))
1545816945.775 * * [misc]simplify:  iters left: 4 (5 enodes)
1545816945.777 * * [misc]simplify:  iters left: 3 (12 enodes)
1545816945.780 * * [misc]simplify:  iters left: 2 (27 enodes)
1545816945.794 * * [misc]simplify:  iters left: 1 (53 enodes)
1545816945.816 * [exit]simplify:  Simplified to (* (+ 1 v) (+ v -1))
1545816945.816 * [misc]simplify:  Simplified (2 1 2 1) to (λ (v) (acos (/ (- 1 (* 5 (* v v))) (pow (* (+ 1 v) (+ v -1)) 1))))
1545816945.816 * * * * [misc]progress:  [ 19 / 90 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* 5 (* v v))) (pow (* (+ v 1) (- v 1)) 1))))>
1545816945.816 * * * * [misc]progress:  [ 20 / 90 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* 5 (* v v))) (exp (+ (log (+ v 1)) (log (- v 1)))))))>
1545816945.816 * [enter]simplify:  Simplifying (+ (log (+ v 1)) (log (- v 1)))
1545816945.816 * * [misc]simplify:  iters left: 5 (7 enodes)
1545816945.819 * * [misc]simplify:  iters left: 4 (14 enodes)
1545816945.822 * * [misc]simplify:  iters left: 3 (15 enodes)
1545816945.826 * [exit]simplify:  Simplified to (+ (log (+ 1 v)) (log (- v 1)))
1545816945.826 * [misc]simplify:  Simplified (2 1 2 1) to (λ (v) (acos (/ (- 1 (* 5 (* v v))) (exp (+ (log (+ 1 v)) (log (- v 1)))))))
1545816945.826 * * * * [misc]progress:  [ 21 / 90 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* 5 (* v v))) (exp (log (* (+ v 1) (- v 1)))))))>
1545816945.826 * * * * [misc]progress:  [ 22 / 90 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* 5 (* v v))) (log (exp (* (+ v 1) (- v 1)))))))>
1545816945.826 * * * * [misc]progress:  [ 23 / 90 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* 5 (* v v))) (cbrt (* (* (* (+ v 1) (+ v 1)) (+ v 1)) (* (* (- v 1) (- v 1)) (- v 1)))))))>
1545816945.826 * [enter]simplify:  Simplifying (* (* (* (+ v 1) (+ v 1)) (+ v 1)) (* (* (- v 1) (- v 1)) (- v 1)))
1545816945.826 * * [misc]simplify:  iters left: 6 (9 enodes)
1545816945.831 * * [misc]simplify:  iters left: 5 (34 enodes)
1545816945.844 * * [misc]simplify:  iters left: 4 (95 enodes)
1545816945.899 * * [misc]simplify:  iters left: 3 (408 enodes)
1545816946.634 * [exit]simplify:  Simplified to (* (pow (+ -1 v) 3) (pow (+ 1 v) 3))
1545816946.634 * [misc]simplify:  Simplified (2 1 2 1) to (λ (v) (acos (/ (- 1 (* 5 (* v v))) (cbrt (* (pow (+ -1 v) 3) (pow (+ 1 v) 3))))))
1545816946.634 * * * * [misc]progress:  [ 24 / 90 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* 5 (* v v))) (* (* (cbrt (* (+ v 1) (- v 1))) (cbrt (* (+ v 1) (- v 1)))) (cbrt (* (+ v 1) (- v 1)))))))>
1545816946.634 * * * * [misc]progress:  [ 25 / 90 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* 5 (* v v))) (cbrt (* (* (* (+ v 1) (- v 1)) (* (+ v 1) (- v 1))) (* (+ v 1) (- v 1)))))))>
1545816946.634 * * * * [misc]progress:  [ 26 / 90 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* 5 (* v v))) (* (sqrt (* (+ v 1) (- v 1))) (sqrt (* (+ v 1) (- v 1)))))))>
1545816946.634 * * * * [misc]progress:  [ 27 / 90 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* 5 (* v v))) (/ (* (+ (pow v 3) (pow 1 3)) (- (pow v 3) (pow 1 3))) (* (+ (* v v) (- (* 1 1) (* v 1))) (+ (* v v) (+ (* 1 1) (* v 1))))))))>
1545816946.634 * [enter]simplify:  Simplifying (* (+ (pow v 3) (pow 1 3)) (- (pow v 3) (pow 1 3)))
1545816946.634 * * [misc]simplify:  iters left: 5 (8 enodes)
1545816946.638 * * [misc]simplify:  iters left: 4 (20 enodes)
1545816946.642 * * [misc]simplify:  iters left: 3 (35 enodes)
1545816946.664 * * [misc]simplify:  iters left: 2 (77 enodes)
1545816946.696 * * [misc]simplify:  iters left: 1 (167 enodes)
1545816946.790 * [exit]simplify:  Simplified to (* (+ 1 (pow v 3)) (+ (pow v 3) -1))
1545816946.790 * [misc]simplify:  Simplified (2 1 2 1) to (λ (v) (acos (/ (- 1 (* 5 (* v v))) (/ (* (+ 1 (pow v 3)) (+ (pow v 3) -1)) (* (+ (* v v) (- (* 1 1) (* v 1))) (+ (* v v) (+ (* 1 1) (* v 1))))))))
1545816946.790 * [enter]simplify:  Simplifying (* (+ (* v v) (- (* 1 1) (* v 1))) (+ (* v v) (+ (* 1 1) (* v 1))))
1545816946.790 * * [misc]simplify:  iters left: 6 (10 enodes)
1545816946.794 * * [misc]simplify:  iters left: 5 (27 enodes)
1545816946.804 * * [misc]simplify:  iters left: 4 (78 enodes)
1545816946.835 * * [misc]simplify:  iters left: 3 (264 enodes)
1545816946.953 * [exit]simplify:  Simplified to (* (+ (* v v) (- 1 v)) (+ (* v v) (+ v 1)))
1545816946.954 * [misc]simplify:  Simplified (2 1 2 2) to (λ (v) (acos (/ (- 1 (* 5 (* v v))) (/ (* (+ 1 (pow v 3)) (+ (pow v 3) -1)) (* (+ (* v v) (- 1 v)) (+ (* v v) (+ v 1)))))))
1545816946.954 * * * * [misc]progress:  [ 28 / 90 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* 5 (* v v))) (/ (* (+ (pow v 3) (pow 1 3)) (- (* v v) (* 1 1))) (* (+ (* v v) (- (* 1 1) (* v 1))) (+ v 1))))))>
1545816946.954 * [enter]simplify:  Simplifying (* (+ (pow v 3) (pow 1 3)) (- (* v v) (* 1 1)))
1545816946.954 * * [misc]simplify:  iters left: 6 (10 enodes)
1545816946.959 * * [misc]simplify:  iters left: 5 (20 enodes)
1545816946.964 * * [misc]simplify:  iters left: 4 (31 enodes)
1545816946.972 * * [misc]simplify:  iters left: 3 (69 enodes)
1545816946.988 * * [misc]simplify:  iters left: 2 (191 enodes)
1545816947.129 * [exit]simplify:  Simplified to (* (- (* v v) 1) (+ 1 (pow v 3)))
1545816947.129 * [misc]simplify:  Simplified (2 1 2 1) to (λ (v) (acos (/ (- 1 (* 5 (* v v))) (/ (* (- (* v v) 1) (+ 1 (pow v 3))) (* (+ (* v v) (- (* 1 1) (* v 1))) (+ v 1))))))
1545816947.129 * [enter]simplify:  Simplifying (* (+ (* v v) (- (* 1 1) (* v 1))) (+ v 1))
1545816947.130 * * [misc]simplify:  iters left: 6 (9 enodes)
1545816947.132 * * [misc]simplify:  iters left: 5 (24 enodes)
1545816947.136 * * [misc]simplify:  iters left: 4 (57 enodes)
1545816947.159 * * [misc]simplify:  iters left: 3 (156 enodes)
1545816947.226 * * [misc]simplify:  iters left: 2 (321 enodes)
1545816947.473 * [exit]simplify:  Simplified to (* (+ v 1) (- (* v v) (- v 1)))
1545816947.473 * [misc]simplify:  Simplified (2 1 2 2) to (λ (v) (acos (/ (- 1 (* 5 (* v v))) (/ (* (- (* v v) 1) (+ 1 (pow v 3))) (* (+ v 1) (- (* v v) (- v 1)))))))
1545816947.473 * * * * [misc]progress:  [ 29 / 90 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* 5 (* v v))) (/ (* (- (* v v) (* 1 1)) (- (pow v 3) (pow 1 3))) (* (- v 1) (+ (* v v) (+ (* 1 1) (* v 1))))))))>
1545816947.474 * [enter]simplify:  Simplifying (* (- (* v v) (* 1 1)) (- (pow v 3) (pow 1 3)))
1545816947.474 * * [misc]simplify:  iters left: 6 (10 enodes)
1545816947.479 * * [misc]simplify:  iters left: 5 (20 enodes)
1545816947.487 * * [misc]simplify:  iters left: 4 (30 enodes)
1545816947.497 * * [misc]simplify:  iters left: 3 (70 enodes)
1545816947.539 * * [misc]simplify:  iters left: 2 (202 enodes)
1545816947.623 * * [misc]simplify:  iters left: 1 (463 enodes)
1545816947.836 * [exit]simplify:  Simplified to (* (+ -1 (* v v)) (+ -1 (pow v 3)))
1545816947.836 * [misc]simplify:  Simplified (2 1 2 1) to (λ (v) (acos (/ (- 1 (* 5 (* v v))) (/ (* (+ -1 (* v v)) (+ -1 (pow v 3))) (* (- v 1) (+ (* v v) (+ (* 1 1) (* v 1))))))))
1545816947.836 * [enter]simplify:  Simplifying (* (- v 1) (+ (* v v) (+ (* 1 1) (* v 1))))
1545816947.836 * * [misc]simplify:  iters left: 6 (9 enodes)
1545816947.839 * * [misc]simplify:  iters left: 5 (25 enodes)
1545816947.843 * * [misc]simplify:  iters left: 4 (66 enodes)
1545816947.867 * * [misc]simplify:  iters left: 3 (155 enodes)
1545816947.934 * * [misc]simplify:  iters left: 2 (313 enodes)
1545816948.185 * [exit]simplify:  Simplified to (* (+ (* v v) (+ 1 v)) (+ -1 v))
1545816948.186 * [misc]simplify:  Simplified (2 1 2 2) to (λ (v) (acos (/ (- 1 (* 5 (* v v))) (/ (* (+ -1 (* v v)) (+ -1 (pow v 3))) (* (+ (* v v) (+ 1 v)) (+ -1 v))))))
1545816948.186 * * * * [misc]progress:  [ 30 / 90 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* 5 (* v v))) (/ (* (- (* v v) (* 1 1)) (- (* v v) (* 1 1))) (* (- v 1) (+ v 1))))))>
1545816948.186 * [enter]simplify:  Simplifying (* (- (* v v) (* 1 1)) (- (* v v) (* 1 1)))
1545816948.186 * * [misc]simplify:  iters left: 6 (6 enodes)
1545816948.188 * * [misc]simplify:  iters left: 5 (11 enodes)
1545816948.189 * * [misc]simplify:  iters left: 4 (14 enodes)
1545816948.191 * * [misc]simplify:  iters left: 3 (21 enodes)
1545816948.198 * * [misc]simplify:  iters left: 2 (71 enodes)
1545816948.275 * * [misc]simplify:  iters left: 1 (310 enodes)
1545816948.460 * [exit]simplify:  Simplified to (* (- (* v v) 1) (- (* v v) 1))
1545816948.460 * [misc]simplify:  Simplified (2 1 2 1) to (λ (v) (acos (/ (- 1 (* 5 (* v v))) (/ (* (- (* v v) 1) (- (* v v) 1)) (* (- v 1) (+ v 1))))))
1545816948.460 * [enter]simplify:  Simplifying (* (- v 1) (+ v 1))
1545816948.460 * * [misc]simplify:  iters left: 4 (5 enodes)
1545816948.462 * * [misc]simplify:  iters left: 3 (18 enodes)
1545816948.467 * * [misc]simplify:  iters left: 2 (38 enodes)
1545816948.475 * * [misc]simplify:  iters left: 1 (66 enodes)
1545816948.487 * [exit]simplify:  Simplified to (* (+ -1 v) (+ 1 v))
1545816948.487 * [misc]simplify:  Simplified (2 1 2 2) to (λ (v) (acos (/ (- 1 (* 5 (* v v))) (/ (* (- (* v v) 1) (- (* v v) 1)) (* (+ -1 v) (+ 1 v))))))
1545816948.487 * * * * [misc]progress:  [ 31 / 90 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* 5 (* v v))) (* 1 (* (+ v 1) (- v 1))))))>
1545816948.487 * * * * [misc]progress:  [ 32 / 90 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* 5 (* v v))) (+ (* (+ v 1) v) (* (+ v 1) (- 1))))))>
1545816948.487 * [enter]simplify:  Simplifying (* (+ v 1) (- 1))
1545816948.487 * * [misc]simplify:  iters left: 4 (5 enodes)
1545816948.489 * * [misc]simplify:  iters left: 3 (12 enodes)
1545816948.490 * * [misc]simplify:  iters left: 2 (14 enodes)
1545816948.498 * * [misc]simplify:  iters left: 1 (33 enodes)
1545816948.505 * [exit]simplify:  Simplified to (+ -1 (- v))
1545816948.505 * [misc]simplify:  Simplified (2 1 2 2) to (λ (v) (acos (/ (- 1 (* 5 (* v v))) (+ (* (+ v 1) v) (+ -1 (- v))))))
1545816948.505 * * * * [misc]progress:  [ 33 / 90 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* 5 (* v v))) (+ (* (+ v 1) v) (* (+ v 1) (- 1))))))>
1545816948.506 * [enter]simplify:  Simplifying (* (+ v 1) (- 1))
1545816948.506 * * [misc]simplify:  iters left: 4 (5 enodes)
1545816948.508 * * [misc]simplify:  iters left: 3 (12 enodes)
1545816948.511 * * [misc]simplify:  iters left: 2 (14 enodes)
1545816948.519 * * [misc]simplify:  iters left: 1 (33 enodes)
1545816948.526 * [exit]simplify:  Simplified to (+ -1 (- v))
1545816948.526 * [misc]simplify:  Simplified (2 1 2 2) to (λ (v) (acos (/ (- 1 (* 5 (* v v))) (+ (* (+ v 1) v) (+ -1 (- v))))))
1545816948.527 * * * * [misc]progress:  [ 34 / 90 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* 5 (* v v))) (+ (* v (+ v 1)) (* (- 1) (+ v 1))))))>
1545816948.527 * [enter]simplify:  Simplifying (* (- 1) (+ v 1))
1545816948.527 * * [misc]simplify:  iters left: 4 (5 enodes)
1545816948.531 * * [misc]simplify:  iters left: 3 (18 enodes)
1545816948.537 * * [misc]simplify:  iters left: 2 (28 enodes)
1545816948.544 * * [misc]simplify:  iters left: 1 (29 enodes)
1545816948.549 * [exit]simplify:  Simplified to (+ -1 (- v))
1545816948.549 * [misc]simplify:  Simplified (2 1 2 2) to (λ (v) (acos (/ (- 1 (* 5 (* v v))) (+ (* v (+ v 1)) (+ -1 (- v))))))
1545816948.549 * * * * [misc]progress:  [ 35 / 90 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* 5 (* v v))) (+ (* v (+ v 1)) (* (- 1) (+ v 1))))))>
1545816948.550 * [enter]simplify:  Simplifying (* (- 1) (+ v 1))
1545816948.550 * * [misc]simplify:  iters left: 4 (5 enodes)
1545816948.553 * * [misc]simplify:  iters left: 3 (18 enodes)
1545816948.559 * * [misc]simplify:  iters left: 2 (28 enodes)
1545816948.567 * * [misc]simplify:  iters left: 1 (29 enodes)
1545816948.571 * [exit]simplify:  Simplified to (+ -1 (- v))
1545816948.571 * [misc]simplify:  Simplified (2 1 2 2) to (λ (v) (acos (/ (- 1 (* 5 (* v v))) (+ (* v (+ v 1)) (+ -1 (- v))))))
1545816948.571 * * * * [misc]progress:  [ 36 / 90 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* 5 (* v v))) (* (* (+ v 1) (* (cbrt (- v 1)) (cbrt (- v 1)))) (cbrt (- v 1))))))>
1545816948.572 * [enter]simplify:  Simplifying (cbrt (- v 1))
1545816948.572 * * [misc]simplify:  iters left: 3 (4 enodes)
1545816948.574 * * [misc]simplify:  iters left: 2 (9 enodes)
1545816948.575 * * [misc]simplify:  iters left: 1 (10 enodes)
1545816948.577 * [exit]simplify:  Simplified to (cbrt (+ v -1))
1545816948.578 * [misc]simplify:  Simplified (2 1 2 2) to (λ (v) (acos (/ (- 1 (* 5 (* v v))) (* (* (+ v 1) (* (cbrt (- v 1)) (cbrt (- v 1)))) (cbrt (+ v -1))))))
1545816948.578 * * * * [misc]progress:  [ 37 / 90 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* 5 (* v v))) (* (* (+ v 1) (sqrt (- v 1))) (sqrt (- v 1))))))>
1545816948.578 * [enter]simplify:  Simplifying (sqrt (- v 1))
1545816948.578 * * [misc]simplify:  iters left: 3 (4 enodes)
1545816948.580 * * [misc]simplify:  iters left: 2 (9 enodes)
1545816948.582 * * [misc]simplify:  iters left: 1 (10 enodes)
1545816948.584 * [exit]simplify:  Simplified to (sqrt (+ v -1))
1545816948.584 * [misc]simplify:  Simplified (2 1 2 2) to (λ (v) (acos (/ (- 1 (* 5 (* v v))) (* (* (+ v 1) (sqrt (- v 1))) (sqrt (+ v -1))))))
1545816948.584 * * * * [misc]progress:  [ 38 / 90 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* 5 (* v v))) (* (* (+ v 1) 1) (- v 1)))))>
1545816948.585 * [enter]simplify:  Simplifying (- v 1)
1545816948.585 * * [misc]simplify:  iters left: 2 (3 enodes)
1545816948.586 * * [misc]simplify:  iters left: 1 (8 enodes)
1545816948.588 * [exit]simplify:  Simplified to (+ v -1)
1545816948.588 * [misc]simplify:  Simplified (2 1 2 2) to (λ (v) (acos (/ (- 1 (* 5 (* v v))) (* (* (+ v 1) 1) (+ v -1)))))
1545816948.588 * * * * [misc]progress:  [ 39 / 90 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* 5 (* v v))) (* (* (cbrt (+ v 1)) (cbrt (+ v 1))) (* (cbrt (+ v 1)) (- v 1))))))>
1545816948.588 * [enter]simplify:  Simplifying (* (cbrt (+ v 1)) (cbrt (+ v 1)))
1545816948.588 * * [misc]simplify:  iters left: 5 (5 enodes)
1545816948.590 * * [misc]simplify:  iters left: 4 (8 enodes)
1545816948.592 * [exit]simplify:  Simplified to (* (cbrt (+ 1 v)) (cbrt (+ 1 v)))
1545816948.592 * [misc]simplify:  Simplified (2 1 2 1) to (λ (v) (acos (/ (- 1 (* 5 (* v v))) (* (* (cbrt (+ 1 v)) (cbrt (+ 1 v))) (* (cbrt (+ v 1)) (- v 1))))))
1545816948.592 * * * * [misc]progress:  [ 40 / 90 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* 5 (* v v))) (* (sqrt (+ v 1)) (* (sqrt (+ v 1)) (- v 1))))))>
1545816948.592 * [enter]simplify:  Simplifying (sqrt (+ v 1))
1545816948.592 * * [misc]simplify:  iters left: 3 (4 enodes)
1545816948.594 * * [misc]simplify:  iters left: 2 (7 enodes)
1545816948.595 * [exit]simplify:  Simplified to (sqrt (+ 1 v))
1545816948.595 * [misc]simplify:  Simplified (2 1 2 1) to (λ (v) (acos (/ (- 1 (* 5 (* v v))) (* (sqrt (+ 1 v)) (* (sqrt (+ v 1)) (- v 1))))))
1545816948.595 * * * * [misc]progress:  [ 41 / 90 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* 5 (* v v))) (* 1 (* (+ v 1) (- v 1))))))>
1545816948.595 * * * * [misc]progress:  [ 42 / 90 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* 5 (* v v))) (/ (* (+ v 1) (- (pow v 3) (pow 1 3))) (+ (* v v) (+ (* 1 1) (* v 1)))))))>
1545816948.596 * [enter]simplify:  Simplifying (+ (* v v) (+ (* 1 1) (* v 1)))
1545816948.596 * * [misc]simplify:  iters left: 6 (7 enodes)
1545816948.599 * * [misc]simplify:  iters left: 5 (13 enodes)
1545816948.602 * * [misc]simplify:  iters left: 4 (19 enodes)
1545816948.606 * * [misc]simplify:  iters left: 3 (20 enodes)
1545816948.610 * * [misc]simplify:  iters left: 2 (21 enodes)
1545816948.615 * * [misc]simplify:  iters left: 1 (24 enodes)
1545816948.620 * [exit]simplify:  Simplified to (+ (* v v) (+ 1 v))
1545816948.621 * [misc]simplify:  Simplified (2 1 2 2) to (λ (v) (acos (/ (- 1 (* 5 (* v v))) (/ (* (+ v 1) (- (pow v 3) (pow 1 3))) (+ (* v v) (+ 1 v))))))
1545816948.621 * * * * [misc]progress:  [ 43 / 90 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* 5 (* v v))) (/ (* (+ v 1) (- (* v v) (* 1 1))) (+ v 1)))))>
1545816948.621 * [enter]simplify:  Simplifying (+ v 1)
1545816948.621 * * [misc]simplify:  iters left: 2 (3 enodes)
1545816948.622 * * [misc]simplify:  iters left: 1 (6 enodes)
1545816948.623 * [exit]simplify:  Simplified to (+ 1 v)
1545816948.623 * [misc]simplify:  Simplified (2 1 2 2) to (λ (v) (acos (/ (- 1 (* 5 (* v v))) (/ (* (+ v 1) (- (* v v) (* 1 1))) (+ 1 v)))))
1545816948.623 * * * * [misc]progress:  [ 44 / 90 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* 5 (* v v))) (/ (* (+ (pow v 3) (pow 1 3)) (- v 1)) (+ (* v v) (- (* 1 1) (* v 1)))))))>
1545816948.624 * [enter]simplify:  Simplifying (* (+ (pow v 3) (pow 1 3)) (- v 1))
1545816948.624 * * [misc]simplify:  iters left: 5 (8 enodes)
1545816948.628 * * [misc]simplify:  iters left: 4 (20 enodes)
1545816948.632 * * [misc]simplify:  iters left: 3 (35 enodes)
1545816948.649 * * [misc]simplify:  iters left: 2 (70 enodes)
1545816948.680 * * [misc]simplify:  iters left: 1 (143 enodes)
1545816948.750 * [exit]simplify:  Simplified to (+ (* (+ v -1) (pow v 3)) (+ v -1))
1545816948.750 * [misc]simplify:  Simplified (2 1 2 1) to (λ (v) (acos (/ (- 1 (* 5 (* v v))) (/ (+ (* (+ v -1) (pow v 3)) (+ v -1)) (+ (* v v) (- (* 1 1) (* v 1)))))))
1545816948.750 * * * * [misc]progress:  [ 45 / 90 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* 5 (* v v))) (/ (* (- (* v v) (* 1 1)) (- v 1)) (- v 1)))))>
1545816948.750 * [enter]simplify:  Simplifying (* (- (* v v) (* 1 1)) (- v 1))
1545816948.750 * * [misc]simplify:  iters left: 6 (7 enodes)
1545816948.752 * * [misc]simplify:  iters left: 5 (14 enodes)
1545816948.754 * * [misc]simplify:  iters left: 4 (23 enodes)
1545816948.759 * * [misc]simplify:  iters left: 3 (58 enodes)
1545816948.786 * * [misc]simplify:  iters left: 2 (171 enodes)
1545816948.853 * * [misc]simplify:  iters left: 1 (312 enodes)
1545816949.044 * [exit]simplify:  Simplified to (* (- (* v v) 1) (- v 1))
1545816949.046 * [misc]simplify:  Simplified (2 1 2 1) to (λ (v) (acos (/ (- 1 (* 5 (* v v))) (/ (* (- (* v v) 1) (- v 1)) (- v 1)))))
1545816949.046 * * * * [misc]progress:  [ 46 / 90 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* 5 (* v v))) (* (- v 1) (+ v 1)))))>
1545816949.046 * * * * [misc]progress:  [ 47 / 90 ] simplifiying candidate #<alt (λ (v) (acos (pow (/ (- 1 (* 5 (* v v))) (* (+ v 1) (- v 1))) 1)))>
1545816949.046 * * * * [misc]progress:  [ 48 / 90 ] simplifiying candidate #<alt (λ (v) (acos (exp (- (log (- 1 (* 5 (* v v)))) (+ (log (+ v 1)) (log (- v 1)))))))>
1545816949.046 * [enter]simplify:  Simplifying (- (log (- 1 (* 5 (* v v)))) (+ (log (+ v 1)) (log (- v 1))))
1545816949.046 * * [misc]simplify:  iters left: 6 (13 enodes)
1545816949.049 * * [misc]simplify:  iters left: 5 (29 enodes)
1545816949.054 * * [misc]simplify:  iters left: 4 (52 enodes)
1545816949.061 * * [misc]simplify:  iters left: 3 (71 enodes)
1545816949.073 * * [misc]simplify:  iters left: 2 (82 enodes)
1545816949.092 * * [misc]simplify:  iters left: 1 (97 enodes)
1545816949.116 * [exit]simplify:  Simplified to (- (log (- 1 (* (* v v) 5))) (+ (log (+ v -1)) (log (+ 1 v))))
1545816949.117 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (acos (exp (- (log (- 1 (* (* v v) 5))) (+ (log (+ v -1)) (log (+ 1 v)))))))
1545816949.117 * * * * [misc]progress:  [ 49 / 90 ] simplifiying candidate #<alt (λ (v) (acos (exp (- (log (- 1 (* 5 (* v v)))) (log (* (+ v 1) (- v 1)))))))>
1545816949.117 * [enter]simplify:  Simplifying (- (log (- 1 (* 5 (* v v)))) (log (* (+ v 1) (- v 1))))
1545816949.117 * * [misc]simplify:  iters left: 6 (12 enodes)
1545816949.122 * * [misc]simplify:  iters left: 5 (29 enodes)
1545816949.131 * * [misc]simplify:  iters left: 4 (65 enodes)
1545816949.152 * * [misc]simplify:  iters left: 3 (106 enodes)
1545816949.185 * * [misc]simplify:  iters left: 2 (164 enodes)
1545816949.262 * * [misc]simplify:  iters left: 1 (294 enodes)
1545816949.390 * [exit]simplify:  Simplified to (- (log (- 1 (* (* v v) 5))) (log (+ (* v v) -1)))
1545816949.390 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (acos (exp (- (log (- 1 (* (* v v) 5))) (log (+ (* v v) -1))))))
1545816949.390 * * * * [misc]progress:  [ 50 / 90 ] simplifiying candidate #<alt (λ (v) (acos (exp (log (/ (- 1 (* 5 (* v v))) (* (+ v 1) (- v 1)))))))>
1545816949.390 * * * * [misc]progress:  [ 51 / 90 ] simplifiying candidate #<alt (λ (v) (acos (log (exp (/ (- 1 (* 5 (* v v))) (* (+ v 1) (- v 1)))))))>
1545816949.390 * * * * [misc]progress:  [ 52 / 90 ] simplifiying candidate #<alt (λ (v) (acos (cbrt (/ (* (* (- 1 (* 5 (* v v))) (- 1 (* 5 (* v v)))) (- 1 (* 5 (* v v)))) (* (* (* (+ v 1) (+ v 1)) (+ v 1)) (* (* (- v 1) (- v 1)) (- v 1)))))))>
1545816949.390 * [enter]simplify:  Simplifying (/ (* (* (- 1 (* 5 (* v v))) (- 1 (* 5 (* v v)))) (- 1 (* 5 (* v v)))) (* (* (* (+ v 1) (+ v 1)) (+ v 1)) (* (* (- v 1) (- v 1)) (- v 1))))
1545816949.391 * * [misc]simplify:  iters left: 6 (16 enodes)
1545816949.398 * * [misc]simplify:  iters left: 5 (54 enodes)
1545816949.415 * * [misc]simplify:  iters left: 4 (213 enodes)
1545816949.576 * [exit]simplify:  Simplified to (/ (* (+ (* (* v -5) v) 1) (+ (* (* v -5) v) 1)) (/ (* (pow (+ 1 v) 3) (pow (- v 1) 3)) (+ (* (* v -5) v) 1)))
1545816949.577 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (acos (cbrt (/ (* (+ (* (* v -5) v) 1) (+ (* (* v -5) v) 1)) (/ (* (pow (+ 1 v) 3) (pow (- v 1) 3)) (+ (* (* v -5) v) 1))))))
1545816949.577 * * * * [misc]progress:  [ 53 / 90 ] simplifiying candidate #<alt (λ (v) (acos (cbrt (/ (* (* (- 1 (* 5 (* v v))) (- 1 (* 5 (* v v)))) (- 1 (* 5 (* v v)))) (* (* (* (+ v 1) (- v 1)) (* (+ v 1) (- v 1))) (* (+ v 1) (- v 1)))))))>
1545816949.577 * [enter]simplify:  Simplifying (/ (* (* (- 1 (* 5 (* v v))) (- 1 (* 5 (* v v)))) (- 1 (* 5 (* v v)))) (* (* (* (+ v 1) (- v 1)) (* (+ v 1) (- v 1))) (* (+ v 1) (- v 1))))
1545816949.577 * * [misc]simplify:  iters left: 6 (14 enodes)
1545816949.584 * * [misc]simplify:  iters left: 5 (41 enodes)
1545816949.602 * * [misc]simplify:  iters left: 4 (188 enodes)
1545816949.738 * [exit]simplify:  Simplified to (pow (/ (- 1 (* (* v v) 5)) (* (+ -1 v) (+ 1 v))) 3)
1545816949.738 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (acos (cbrt (pow (/ (- 1 (* (* v v) 5)) (* (+ -1 v) (+ 1 v))) 3))))
1545816949.738 * * * * [misc]progress:  [ 54 / 90 ] simplifiying candidate #<alt (λ (v) (acos (* (* (cbrt (/ (- 1 (* 5 (* v v))) (* (+ v 1) (- v 1)))) (cbrt (/ (- 1 (* 5 (* v v))) (* (+ v 1) (- v 1))))) (cbrt (/ (- 1 (* 5 (* v v))) (* (+ v 1) (- v 1)))))))>
1545816949.738 * * * * [misc]progress:  [ 55 / 90 ] simplifiying candidate #<alt (λ (v) (acos (cbrt (* (* (/ (- 1 (* 5 (* v v))) (* (+ v 1) (- v 1))) (/ (- 1 (* 5 (* v v))) (* (+ v 1) (- v 1)))) (/ (- 1 (* 5 (* v v))) (* (+ v 1) (- v 1)))))))>
1545816949.738 * * * * [misc]progress:  [ 56 / 90 ] simplifiying candidate #<alt (λ (v) (acos (* (sqrt (/ (- 1 (* 5 (* v v))) (* (+ v 1) (- v 1)))) (sqrt (/ (- 1 (* 5 (* v v))) (* (+ v 1) (- v 1)))))))>
1545816949.738 * * * * [misc]progress:  [ 57 / 90 ] simplifiying candidate #<alt (λ (v) (acos (/ (- (- 1 (* 5 (* v v)))) (- (* (+ v 1) (- v 1))))))>
1545816949.738 * * * * [misc]progress:  [ 58 / 90 ] simplifiying candidate #<alt (λ (v) (acos (- (/ 1 (* (+ v 1) (- v 1))) (/ (* 5 (* v v)) (* (+ v 1) (- v 1))))))>
1545816949.738 * [enter]simplify:  Simplifying (/ 1 (* (+ v 1) (- v 1)))
1545816949.738 * * [misc]simplify:  iters left: 6 (6 enodes)
1545816949.740 * * [misc]simplify:  iters left: 5 (15 enodes)
1545816949.743 * * [misc]simplify:  iters left: 4 (30 enodes)
1545816949.751 * * [misc]simplify:  iters left: 3 (56 enodes)
1545816949.763 * * [misc]simplify:  iters left: 2 (102 enodes)
1545816949.798 * * [misc]simplify:  iters left: 1 (214 enodes)
1545816949.868 * [exit]simplify:  Simplified to (/ 1 (+ (* v v) -1))
1545816949.868 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (acos (- (/ 1 (+ (* v v) -1)) (/ (* 5 (* v v)) (* (+ v 1) (- v 1))))))
1545816949.868 * * * * [misc]progress:  [ 59 / 90 ] simplifiying candidate #<alt (λ (v) (acos (* (/ (* (cbrt (- 1 (* 5 (* v v)))) (cbrt (- 1 (* 5 (* v v))))) (+ v 1)) (/ (cbrt (- 1 (* 5 (* v v)))) (- v 1)))))>
1545816949.868 * [enter]simplify:  Simplifying (/ (* (cbrt (- 1 (* 5 (* v v)))) (cbrt (- 1 (* 5 (* v v))))) (+ v 1))
1545816949.868 * * [misc]simplify:  iters left: 6 (10 enodes)
1545816949.870 * * [misc]simplify:  iters left: 5 (20 enodes)
1545816949.874 * * [misc]simplify:  iters left: 4 (36 enodes)
1545816949.879 * * [misc]simplify:  iters left: 3 (45 enodes)
1545816949.891 * [exit]simplify:  Simplified to (* (/ (cbrt (- 1 (* (* v v) 5))) (+ 1 v)) (cbrt (- 1 (* (* v v) 5))))
1545816949.892 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (acos (* (* (/ (cbrt (- 1 (* (* v v) 5))) (+ 1 v)) (cbrt (- 1 (* (* v v) 5)))) (/ (cbrt (- 1 (* 5 (* v v)))) (- v 1)))))
1545816949.892 * [enter]simplify:  Simplifying (/ (cbrt (- 1 (* 5 (* v v)))) (- v 1))
1545816949.892 * * [misc]simplify:  iters left: 6 (9 enodes)
1545816949.896 * * [misc]simplify:  iters left: 5 (19 enodes)
1545816949.899 * * [misc]simplify:  iters left: 4 (34 enodes)
1545816949.904 * * [misc]simplify:  iters left: 3 (42 enodes)
1545816949.910 * [exit]simplify:  Simplified to (/ (cbrt (- 1 (* (* v 5) v))) (- v 1))
1545816949.910 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (* (/ (* (cbrt (- 1 (* 5 (* v v)))) (cbrt (- 1 (* 5 (* v v))))) (+ v 1)) (/ (cbrt (- 1 (* (* v 5) v))) (- v 1)))))
1545816949.910 * * * * [misc]progress:  [ 60 / 90 ] simplifiying candidate #<alt (λ (v) (acos (* (/ (sqrt (- 1 (* 5 (* v v)))) (+ v 1)) (/ (sqrt (- 1 (* 5 (* v v)))) (- v 1)))))>
1545816949.910 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* 5 (* v v)))) (+ v 1))
1545816949.910 * * [misc]simplify:  iters left: 6 (9 enodes)
1545816949.912 * * [misc]simplify:  iters left: 5 (17 enodes)
1545816949.916 * * [misc]simplify:  iters left: 4 (31 enodes)
1545816949.921 * * [misc]simplify:  iters left: 3 (39 enodes)
1545816949.926 * [exit]simplify:  Simplified to (/ (sqrt (- 1 (* (* v 5) v))) (+ 1 v))
1545816949.926 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (acos (* (/ (sqrt (- 1 (* (* v 5) v))) (+ 1 v)) (/ (sqrt (- 1 (* 5 (* v v)))) (- v 1)))))
1545816949.926 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* 5 (* v v)))) (- v 1))
1545816949.926 * * [misc]simplify:  iters left: 6 (9 enodes)
1545816949.929 * * [misc]simplify:  iters left: 5 (19 enodes)
1545816949.932 * * [misc]simplify:  iters left: 4 (34 enodes)
1545816949.938 * * [misc]simplify:  iters left: 3 (42 enodes)
1545816949.948 * [exit]simplify:  Simplified to (/ (sqrt (- 1 (* (* v 5) v))) (- v 1))
1545816949.948 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (* (/ (sqrt (- 1 (* 5 (* v v)))) (+ v 1)) (/ (sqrt (- 1 (* (* v 5) v))) (- v 1)))))
1545816949.948 * * * * [misc]progress:  [ 61 / 90 ] simplifiying candidate #<alt (λ (v) (acos (* (/ 1 (+ v 1)) (/ (- 1 (* 5 (* v v))) (- v 1)))))>
1545816949.950 * [enter]simplify:  Simplifying (/ 1 (+ v 1))
1545816949.950 * * [misc]simplify:  iters left: 4 (4 enodes)
1545816949.952 * * [misc]simplify:  iters left: 3 (7 enodes)
1545816949.953 * [exit]simplify:  Simplified to (/ 1 (+ v 1))
1545816949.953 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (acos (* (/ 1 (+ v 1)) (/ (- 1 (* 5 (* v v))) (- v 1)))))
1545816949.954 * [enter]simplify:  Simplifying (/ (- 1 (* 5 (* v v))) (- v 1))
1545816949.954 * * [misc]simplify:  iters left: 6 (8 enodes)
1545816949.957 * * [misc]simplify:  iters left: 5 (21 enodes)
1545816949.964 * * [misc]simplify:  iters left: 4 (44 enodes)
1545816949.975 * * [misc]simplify:  iters left: 3 (74 enodes)
1545816949.994 * * [misc]simplify:  iters left: 2 (130 enodes)
1545816950.038 * * [misc]simplify:  iters left: 1 (183 enodes)
1545816950.093 * [exit]simplify:  Simplified to (/ (- 1 (* (* v v) 5)) (- v 1))
1545816950.093 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (* (/ 1 (+ v 1)) (/ (- 1 (* (* v v) 5)) (- v 1)))))
1545816950.093 * * * * [misc]progress:  [ 62 / 90 ] simplifiying candidate #<alt (λ (v) (acos (* 1 (/ (- 1 (* 5 (* v v))) (* (+ v 1) (- v 1))))))>
1545816950.094 * * * * [misc]progress:  [ 63 / 90 ] simplifiying candidate #<alt (λ (v) (acos (* (- 1 (* 5 (* v v))) (/ 1 (* (+ v 1) (- v 1))))))>
1545816950.094 * * * * [misc]progress:  [ 64 / 90 ] simplifiying candidate #<alt (λ (v) (acos (/ 1 (/ (* (+ v 1) (- v 1)) (- 1 (* 5 (* v v)))))))>
1545816950.094 * * * * [misc]progress:  [ 65 / 90 ] simplifiying candidate #<alt (λ (v) (acos (/ (/ (- 1 (* 5 (* v v))) (+ v 1)) (- v 1))))>
1545816950.094 * [enter]simplify:  Simplifying (- v 1)
1545816950.094 * * [misc]simplify:  iters left: 2 (3 enodes)
1545816950.096 * * [misc]simplify:  iters left: 1 (8 enodes)
1545816950.098 * [exit]simplify:  Simplified to (+ v -1)
1545816950.098 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (/ (/ (- 1 (* 5 (* v v))) (+ v 1)) (+ v -1))))
1545816950.098 * * * * [misc]progress:  [ 66 / 90 ] simplifiying candidate #<alt (λ (v) (acos (/ (* (cbrt (- 1 (* 5 (* v v)))) (cbrt (- 1 (* 5 (* v v))))) (/ (* (+ v 1) (- v 1)) (cbrt (- 1 (* 5 (* v v))))))))>
1545816950.098 * [enter]simplify:  Simplifying (* (cbrt (- 1 (* 5 (* v v)))) (cbrt (- 1 (* 5 (* v v)))))
1545816950.098 * * [misc]simplify:  iters left: 6 (8 enodes)
1545816950.101 * * [misc]simplify:  iters left: 5 (15 enodes)
1545816950.107 * * [misc]simplify:  iters left: 4 (29 enodes)
1545816950.115 * * [misc]simplify:  iters left: 3 (37 enodes)
1545816950.124 * [exit]simplify:  Simplified to (* (cbrt (- 1 (* (* v v) 5))) (cbrt (- 1 (* (* v v) 5))))
1545816950.124 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (acos (/ (* (cbrt (- 1 (* (* v v) 5))) (cbrt (- 1 (* (* v v) 5)))) (/ (* (+ v 1) (- v 1)) (cbrt (- 1 (* 5 (* v v))))))))
1545816950.124 * * * * [misc]progress:  [ 67 / 90 ] simplifiying candidate #<alt (λ (v) (acos (/ (sqrt (- 1 (* 5 (* v v)))) (/ (* (+ v 1) (- v 1)) (sqrt (- 1 (* 5 (* v v))))))))>
1545816950.125 * [enter]simplify:  Simplifying (sqrt (- 1 (* 5 (* v v))))
1545816950.125 * * [misc]simplify:  iters left: 6 (7 enodes)
1545816950.127 * * [misc]simplify:  iters left: 5 (14 enodes)
1545816950.132 * * [misc]simplify:  iters left: 4 (28 enodes)
1545816950.140 * * [misc]simplify:  iters left: 3 (36 enodes)
1545816950.149 * [exit]simplify:  Simplified to (sqrt (+ 1 (* (* v v) -5)))
1545816950.150 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (acos (/ (sqrt (+ 1 (* (* v v) -5))) (/ (* (+ v 1) (- v 1)) (sqrt (- 1 (* 5 (* v v))))))))
1545816950.150 * * * * [misc]progress:  [ 68 / 90 ] simplifiying candidate #<alt (λ (v) (acos (/ 1 (/ (* (+ v 1) (- v 1)) (- 1 (* 5 (* v v)))))))>
1545816950.150 * * * * [misc]progress:  [ 69 / 90 ] simplifiying candidate #<alt (λ (v) (acos (* (/ (- 1 (* 5 (* v v))) (* (+ (pow v 3) (pow 1 3)) (- (pow v 3) (pow 1 3)))) (* (+ (* v v) (- (* 1 1) (* v 1))) (+ (* v v) (+ (* 1 1) (* v 1)))))))>
1545816950.150 * [enter]simplify:  Simplifying (* (+ (* v v) (- (* 1 1) (* v 1))) (+ (* v v) (+ (* 1 1) (* v 1))))
1545816950.150 * * [misc]simplify:  iters left: 6 (10 enodes)
1545816950.154 * * [misc]simplify:  iters left: 5 (27 enodes)
1545816950.165 * * [misc]simplify:  iters left: 4 (78 enodes)
1545816950.217 * * [misc]simplify:  iters left: 3 (264 enodes)
1545816950.340 * [exit]simplify:  Simplified to (* (+ (* v v) (- 1 v)) (+ (* v v) (+ v 1)))
1545816950.340 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (* (/ (- 1 (* 5 (* v v))) (* (+ (pow v 3) (pow 1 3)) (- (pow v 3) (pow 1 3)))) (* (+ (* v v) (- 1 v)) (+ (* v v) (+ v 1))))))
1545816950.340 * * * * [misc]progress:  [ 70 / 90 ] simplifiying candidate #<alt (λ (v) (acos (* (/ (- 1 (* 5 (* v v))) (* (+ (pow v 3) (pow 1 3)) (- (* v v) (* 1 1)))) (* (+ (* v v) (- (* 1 1) (* v 1))) (+ v 1)))))>
1545816950.341 * [enter]simplify:  Simplifying (* (+ (* v v) (- (* 1 1) (* v 1))) (+ v 1))
1545816950.341 * * [misc]simplify:  iters left: 6 (9 enodes)
1545816950.343 * * [misc]simplify:  iters left: 5 (24 enodes)
1545816950.347 * * [misc]simplify:  iters left: 4 (57 enodes)
1545816950.360 * * [misc]simplify:  iters left: 3 (156 enodes)
1545816950.424 * * [misc]simplify:  iters left: 2 (321 enodes)
1545816950.706 * [exit]simplify:  Simplified to (* (+ v 1) (- (* v v) (- v 1)))
1545816950.706 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (* (/ (- 1 (* 5 (* v v))) (* (+ (pow v 3) (pow 1 3)) (- (* v v) (* 1 1)))) (* (+ v 1) (- (* v v) (- v 1))))))
1545816950.706 * * * * [misc]progress:  [ 71 / 90 ] simplifiying candidate #<alt (λ (v) (acos (* (/ (- 1 (* 5 (* v v))) (* (- (* v v) (* 1 1)) (- (pow v 3) (pow 1 3)))) (* (- v 1) (+ (* v v) (+ (* 1 1) (* v 1)))))))>
1545816950.707 * [enter]simplify:  Simplifying (* (- v 1) (+ (* v v) (+ (* 1 1) (* v 1))))
1545816950.707 * * [misc]simplify:  iters left: 6 (9 enodes)
1545816950.712 * * [misc]simplify:  iters left: 5 (25 enodes)
1545816950.720 * * [misc]simplify:  iters left: 4 (66 enodes)
1545816950.756 * * [misc]simplify:  iters left: 3 (155 enodes)
1545816950.832 * * [misc]simplify:  iters left: 2 (313 enodes)
1545816951.102 * [exit]simplify:  Simplified to (* (+ (* v v) (+ 1 v)) (+ -1 v))
1545816951.102 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (* (/ (- 1 (* 5 (* v v))) (* (- (* v v) (* 1 1)) (- (pow v 3) (pow 1 3)))) (* (+ (* v v) (+ 1 v)) (+ -1 v)))))
1545816951.102 * * * * [misc]progress:  [ 72 / 90 ] simplifiying candidate #<alt (λ (v) (acos (* (/ (- 1 (* 5 (* v v))) (* (- (* v v) (* 1 1)) (- (* v v) (* 1 1)))) (* (- v 1) (+ v 1)))))>
1545816951.102 * [enter]simplify:  Simplifying (* (- v 1) (+ v 1))
1545816951.103 * * [misc]simplify:  iters left: 4 (5 enodes)
1545816951.104 * * [misc]simplify:  iters left: 3 (18 enodes)
1545816951.110 * * [misc]simplify:  iters left: 2 (38 enodes)
1545816951.125 * * [misc]simplify:  iters left: 1 (66 enodes)
1545816951.149 * [exit]simplify:  Simplified to (* (+ -1 v) (+ 1 v))
1545816951.149 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (* (/ (- 1 (* 5 (* v v))) (* (- (* v v) (* 1 1)) (- (* v v) (* 1 1)))) (* (+ -1 v) (+ 1 v)))))
1545816951.149 * * * * [misc]progress:  [ 73 / 90 ] simplifiying candidate #<alt (λ (v) (acos (* (/ (- 1 (* 5 (* v v))) (* (+ v 1) (- (pow v 3) (pow 1 3)))) (+ (* v v) (+ (* 1 1) (* v 1))))))>
1545816951.149 * [enter]simplify:  Simplifying (+ (* v v) (+ (* 1 1) (* v 1)))
1545816951.149 * * [misc]simplify:  iters left: 6 (7 enodes)
1545816951.152 * * [misc]simplify:  iters left: 5 (13 enodes)
1545816951.155 * * [misc]simplify:  iters left: 4 (19 enodes)
1545816951.160 * * [misc]simplify:  iters left: 3 (20 enodes)
1545816951.164 * * [misc]simplify:  iters left: 2 (21 enodes)
1545816951.168 * * [misc]simplify:  iters left: 1 (24 enodes)
1545816951.175 * [exit]simplify:  Simplified to (+ (* v v) (+ 1 v))
1545816951.175 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (* (/ (- 1 (* 5 (* v v))) (* (+ v 1) (- (pow v 3) (pow 1 3)))) (+ (* v v) (+ 1 v)))))
1545816951.175 * * * * [misc]progress:  [ 74 / 90 ] simplifiying candidate #<alt (λ (v) (acos (* (/ (- 1 (* 5 (* v v))) (* (+ v 1) (- (* v v) (* 1 1)))) (+ v 1))))>
1545816951.175 * [enter]simplify:  Simplifying (+ v 1)
1545816951.175 * * [misc]simplify:  iters left: 2 (3 enodes)
1545816951.176 * * [misc]simplify:  iters left: 1 (6 enodes)
1545816951.176 * [exit]simplify:  Simplified to (+ 1 v)
1545816951.176 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (* (/ (- 1 (* 5 (* v v))) (* (+ v 1) (- (* v v) (* 1 1)))) (+ 1 v))))
1545816951.176 * * * * [misc]progress:  [ 75 / 90 ] simplifiying candidate #<alt (λ (v) (acos (* (/ (- 1 (* 5 (* v v))) (* (+ (pow v 3) (pow 1 3)) (- v 1))) (+ (* v v) (- (* 1 1) (* v 1))))))>
1545816951.177 * [enter]simplify:  Simplifying (+ (* v v) (- (* 1 1) (* v 1)))
1545816951.177 * * [misc]simplify:  iters left: 6 (7 enodes)
1545816951.178 * * [misc]simplify:  iters left: 5 (14 enodes)
1545816951.180 * * [misc]simplify:  iters left: 4 (21 enodes)
1545816951.183 * * [misc]simplify:  iters left: 3 (28 enodes)
1545816951.189 * * [misc]simplify:  iters left: 2 (36 enodes)
1545816951.194 * * [misc]simplify:  iters left: 1 (48 enodes)
1545816951.202 * [exit]simplify:  Simplified to (- (* v v) (- v 1))
1545816951.202 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (* (/ (- 1 (* 5 (* v v))) (* (+ (pow v 3) (pow 1 3)) (- v 1))) (- (* v v) (- v 1)))))
1545816951.202 * * * * [misc]progress:  [ 76 / 90 ] simplifiying candidate #<alt (λ (v) (acos (* (/ (- 1 (* 5 (* v v))) (* (- (* v v) (* 1 1)) (- v 1))) (- v 1))))>
1545816951.202 * [enter]simplify:  Simplifying (- v 1)
1545816951.202 * * [misc]simplify:  iters left: 2 (3 enodes)
1545816951.203 * * [misc]simplify:  iters left: 1 (8 enodes)
1545816951.204 * [exit]simplify:  Simplified to (+ v -1)
1545816951.204 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (* (/ (- 1 (* 5 (* v v))) (* (- (* v v) (* 1 1)) (- v 1))) (+ v -1))))
1545816951.204 * * * * [misc]progress:  [ 77 / 90 ] simplifiying candidate #<alt (λ (v) (acos (/ (- (pow 1 3) (pow (* 5 (* v v)) 3)) (* (* (+ v 1) (- v 1)) (+ (* 1 1) (+ (* (* 5 (* v v)) (* 5 (* v v))) (* 1 (* 5 (* v v)))))))))>
1545816951.204 * [enter]simplify:  Simplifying (- (pow 1 3) (pow (* 5 (* v v)) 3))
1545816951.204 * * [misc]simplify:  iters left: 6 (9 enodes)
1545816951.207 * * [misc]simplify:  iters left: 5 (25 enodes)
1545816951.211 * * [misc]simplify:  iters left: 4 (66 enodes)
1545816951.244 * * [misc]simplify:  iters left: 3 (249 enodes)
1545816951.392 * [exit]simplify:  Simplified to (+ 1 (* (* (* 25 v) (* v v)) (* (* v -5) (* v v))))
1545816951.393 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (acos (/ (+ 1 (* (* (* 25 v) (* v v)) (* (* v -5) (* v v)))) (* (* (+ v 1) (- v 1)) (+ (* 1 1) (+ (* (* 5 (* v v)) (* 5 (* v v))) (* 1 (* 5 (* v v)))))))))
1545816951.393 * * * * [misc]progress:  [ 78 / 90 ] simplifiying candidate #<alt (λ (v) (acos (/ (- (* 1 1) (* (* 5 (* v v)) (* 5 (* v v)))) (* (* (+ v 1) (- v 1)) (+ 1 (* 5 (* v v)))))))>
1545816951.393 * [enter]simplify:  Simplifying (- (* 1 1) (* (* 5 (* v v)) (* 5 (* v v))))
1545816951.393 * * [misc]simplify:  iters left: 6 (8 enodes)
1545816951.395 * * [misc]simplify:  iters left: 5 (19 enodes)
1545816951.399 * * [misc]simplify:  iters left: 4 (51 enodes)
1545816951.409 * * [misc]simplify:  iters left: 3 (127 enodes)
1545816951.459 * * [misc]simplify:  iters left: 2 (245 enodes)
1545816951.533 * * [misc]simplify:  iters left: 1 (270 enodes)
1545816951.605 * [exit]simplify:  Simplified to (- 1 (* (pow v 4) 25))
1545816951.605 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (acos (/ (- 1 (* (pow v 4) 25)) (* (* (+ v 1) (- v 1)) (+ 1 (* 5 (* v v)))))))
1545816951.605 * * * * [misc]progress:  [ 79 / 90 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* 5 (pow v 2))) (* (- v 1) (+ v 1)))))>
1545816951.606 * [enter]simplify:  Simplifying (acos (/ (- 1 (* 5 (pow v 2))) (* (- v 1) (+ v 1))))
1545816951.606 * * [misc]simplify:  iters left: 6 (12 enodes)
1545816951.609 * * [misc]simplify:  iters left: 5 (34 enodes)
1545816951.617 * * [misc]simplify:  iters left: 4 (88 enodes)
1545816951.668 * * [misc]simplify:  iters left: 3 (231 enodes)
1545816951.822 * [exit]simplify:  Simplified to (acos (/ (+ 1 (* -5 (* v v))) (* (+ v -1) (+ 1 v))))
1545816951.822 * [misc]simplify:  Simplified (2) to (λ (v) (acos (/ (+ 1 (* -5 (* v v))) (* (+ v -1) (+ 1 v)))))
1545816951.822 * * * * [misc]progress:  [ 80 / 90 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* 5 (pow v 2))) (* (- v 1) (+ v 1)))))>
1545816951.823 * [enter]simplify:  Simplifying (acos (/ (- 1 (* 5 (pow v 2))) (* (- v 1) (+ v 1))))
1545816951.823 * * [misc]simplify:  iters left: 6 (12 enodes)
1545816951.826 * * [misc]simplify:  iters left: 5 (34 enodes)
1545816951.834 * * [misc]simplify:  iters left: 4 (88 enodes)
1545816951.878 * * [misc]simplify:  iters left: 3 (231 enodes)
1545816952.045 * [exit]simplify:  Simplified to (acos (/ (+ 1 (* -5 (* v v))) (* (+ v -1) (+ 1 v))))
1545816952.046 * [misc]simplify:  Simplified (2) to (λ (v) (acos (/ (+ 1 (* -5 (* v v))) (* (+ v -1) (+ 1 v)))))
1545816952.046 * * * * [misc]progress:  [ 81 / 90 ] simplifiying candidate #<alt (λ (v) (acos (* -1 (/ (- 1 (* 5 (pow v 2))) (* (- 1 v) (+ v 1))))))>
1545816952.046 * [enter]simplify:  Simplifying (acos (* -1 (/ (- 1 (* 5 (pow v 2))) (* (- 1 v) (+ v 1)))))
1545816952.046 * * [misc]simplify:  iters left: 6 (14 enodes)
1545816952.051 * * [misc]simplify:  iters left: 5 (39 enodes)
1545816952.072 * * [misc]simplify:  iters left: 4 (120 enodes)
1545816952.152 * * [misc]simplify:  iters left: 3 (308 enodes)
1545816952.468 * [exit]simplify:  Simplified to (acos (/ (+ (* 5 (* v v)) -1) (* (+ 1 v) (- 1 v))))
1545816952.468 * [misc]simplify:  Simplified (2) to (λ (v) (acos (/ (+ (* 5 (* v v)) -1) (* (+ 1 v) (- 1 v)))))
1545816952.468 * * * * [misc]progress:  [ 82 / 90 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* 5 (pow v 2))) (* (+ v 1) (- v 1)))))>
1545816952.468 * [enter]simplify:  Simplifying (* 5 (pow v 2))
1545816952.468 * * [misc]simplify:  iters left: 3 (5 enodes)
1545816952.469 * * [misc]simplify:  iters left: 2 (7 enodes)
1545816952.470 * * [misc]simplify:  iters left: 1 (11 enodes)
1545816952.472 * [exit]simplify:  Simplified to (* (* v v) 5)
1545816952.472 * [misc]simplify:  Simplified (2 1 1 2) to (λ (v) (acos (/ (- 1 (* (* v v) 5)) (* (+ v 1) (- v 1)))))
1545816952.472 * * * * [misc]progress:  [ 83 / 90 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* 5 (pow v 2))) (* (+ v 1) (- v 1)))))>
1545816952.472 * [enter]simplify:  Simplifying (* 5 (pow v 2))
1545816952.472 * * [misc]simplify:  iters left: 3 (5 enodes)
1545816952.473 * * [misc]simplify:  iters left: 2 (7 enodes)
1545816952.474 * * [misc]simplify:  iters left: 1 (11 enodes)
1545816952.475 * [exit]simplify:  Simplified to (* (* v v) 5)
1545816952.475 * [misc]simplify:  Simplified (2 1 1 2) to (λ (v) (acos (/ (- 1 (* (* v v) 5)) (* (+ v 1) (- v 1)))))
1545816952.476 * * * * [misc]progress:  [ 84 / 90 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* 5 (pow v 2))) (* (+ v 1) (- v 1)))))>
1545816952.476 * [enter]simplify:  Simplifying (* 5 (pow v 2))
1545816952.476 * * [misc]simplify:  iters left: 3 (5 enodes)
1545816952.477 * * [misc]simplify:  iters left: 2 (7 enodes)
1545816952.478 * * [misc]simplify:  iters left: 1 (11 enodes)
1545816952.479 * [exit]simplify:  Simplified to (* (* v v) 5)
1545816952.479 * [misc]simplify:  Simplified (2 1 1 2) to (λ (v) (acos (/ (- 1 (* (* v v) 5)) (* (+ v 1) (- v 1)))))
1545816952.479 * * * * [misc]progress:  [ 85 / 90 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* 5 (* v v))) (- (pow v 2) 1))))>
1545816952.480 * [enter]simplify:  Simplifying (- (pow v 2) 1)
1545816952.480 * * [misc]simplify:  iters left: 3 (5 enodes)
1545816952.482 * * [misc]simplify:  iters left: 2 (11 enodes)
1545816952.484 * * [misc]simplify:  iters left: 1 (14 enodes)
1545816952.488 * [exit]simplify:  Simplified to (+ (* v v) -1)
1545816952.488 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (/ (- 1 (* 5 (* v v))) (+ (* v v) -1))))
1545816952.488 * * * * [misc]progress:  [ 86 / 90 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* 5 (* v v))) (- (pow v 2) 1))))>
1545816952.489 * [enter]simplify:  Simplifying (- (pow v 2) 1)
1545816952.489 * * [misc]simplify:  iters left: 3 (5 enodes)
1545816952.491 * * [misc]simplify:  iters left: 2 (11 enodes)
1545816952.493 * * [misc]simplify:  iters left: 1 (14 enodes)
1545816952.500 * [exit]simplify:  Simplified to (+ (* v v) -1)
1545816952.500 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (/ (- 1 (* 5 (* v v))) (+ (* v v) -1))))
1545816952.500 * * * * [misc]progress:  [ 87 / 90 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* 5 (* v v))) (- (pow v 2) 1))))>
1545816952.500 * [enter]simplify:  Simplifying (- (pow v 2) 1)
1545816952.500 * * [misc]simplify:  iters left: 3 (5 enodes)
1545816952.503 * * [misc]simplify:  iters left: 2 (11 enodes)
1545816952.506 * * [misc]simplify:  iters left: 1 (14 enodes)
1545816952.509 * [exit]simplify:  Simplified to (+ (* v v) -1)
1545816952.509 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (/ (- 1 (* 5 (* v v))) (+ (* v v) -1))))
1545816952.509 * * * * [misc]progress:  [ 88 / 90 ] simplifiying candidate #<alt (λ (v) (acos (- (+ (* 4 (pow v 4)) (* 4 (pow v 2))) 1)))>
1545816952.509 * [enter]simplify:  Simplifying (- (+ (* 4 (pow v 4)) (* 4 (pow v 2))) 1)
1545816952.510 * * [misc]simplify:  iters left: 6 (10 enodes)
1545816952.514 * * [misc]simplify:  iters left: 5 (23 enodes)
1545816952.521 * * [misc]simplify:  iters left: 4 (37 enodes)
1545816952.531 * * [misc]simplify:  iters left: 3 (44 enodes)
1545816952.542 * * [misc]simplify:  iters left: 2 (48 enodes)
1545816952.549 * * [misc]simplify:  iters left: 1 (61 enodes)
1545816952.557 * [exit]simplify:  Simplified to (+ -1 (* (+ (* v v) (pow v 4)) 4))
1545816952.557 * [misc]simplify:  Simplified (2 1) to (λ (v) (acos (+ -1 (* (+ (* v v) (pow v 4)) 4))))
1545816952.557 * * * * [misc]progress:  [ 89 / 90 ] simplifiying candidate #<alt (λ (v) (acos (- (+ (* 4 (/ 1 (pow v 4))) (+ 5 (* 4 (/ 1 (pow v 2))))))))>
1545816952.558 * [enter]simplify:  Simplifying (- (+ (* 4 (/ 1 (pow v 4))) (+ 5 (* 4 (/ 1 (pow v 2))))))
1545816952.558 * * [misc]simplify:  iters left: 6 (14 enodes)
1545816952.561 * * [misc]simplify:  iters left: 5 (29 enodes)
1545816952.567 * * [misc]simplify:  iters left: 4 (55 enodes)
1545816952.576 * * [misc]simplify:  iters left: 3 (92 enodes)
1545816952.605 * * [misc]simplify:  iters left: 2 (133 enodes)
1545816952.645 * * [misc]simplify:  iters left: 1 (169 enodes)
1545816952.683 * [exit]simplify:  Simplified to (- -5 (+ (/ 4 (* v v)) (/ 4 (pow v 4))))
1545816952.683 * [misc]simplify:  Simplified (2 1) to (λ (v) (acos (- -5 (+ (/ 4 (* v v)) (/ 4 (pow v 4))))))
1545816952.683 * * * * [misc]progress:  [ 90 / 90 ] simplifiying candidate #<alt (λ (v) (acos (- (+ (* 4 (/ 1 (pow v 4))) (+ 5 (* 4 (/ 1 (pow v 2))))))))>
1545816952.684 * [enter]simplify:  Simplifying (- (+ (* 4 (/ 1 (pow v 4))) (+ 5 (* 4 (/ 1 (pow v 2))))))
1545816952.684 * * [misc]simplify:  iters left: 6 (14 enodes)
1545816952.690 * * [misc]simplify:  iters left: 5 (29 enodes)
1545816952.698 * * [misc]simplify:  iters left: 4 (55 enodes)
1545816952.707 * * [misc]simplify:  iters left: 3 (92 enodes)
1545816952.725 * * [misc]simplify:  iters left: 2 (133 enodes)
1545816952.747 * * [misc]simplify:  iters left: 1 (169 enodes)
1545816952.799 * [exit]simplify:  Simplified to (- -5 (+ (/ 4 (* v v)) (/ 4 (pow v 4))))
1545816952.799 * [misc]simplify:  Simplified (2 1) to (λ (v) (acos (- -5 (+ (/ 4 (* v v)) (/ 4 (pow v 4))))))
1545816952.799 * * * [misc]progress:  adding candidates to table
1545816953.781 * * [misc]progress:  iteration 3 / 4
1545816953.782 * * * [misc]progress:  picking best candidate
1545816953.795 * * * * [misc]pick:  Picked  #<alt (λ (v) (cbrt (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>
1545816953.795 * * * [misc]progress:  localizing error
1545816953.816 * * * [misc]progress:  generating rewritten candidates
1545816953.816 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1 2)
1545816953.816 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 1 2)
1545816953.817 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 1 1)
1545816953.817 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1)
1545816953.827 * * * [misc]progress:  generating series expansions
1545816953.827 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1 2)
1545816953.827 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545816953.827 * [misc]approximate:  Taking taylor expansion of (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) in (v) around 0
1545816953.827 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) in v
1545816953.827 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545816953.827 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) in v
1545816953.827 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545816953.828 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545816953.828 * [misc]backup-simplify:  Simplify 0 into 0
1545816953.828 * [misc]backup-simplify:  Simplify 0 into 0
1545816953.828 * [misc]backup-simplify:  Simplify 0 into 0
1545816953.828 * [misc]backup-simplify:  Simplify 0 into 0
1545816953.828 * [misc]backup-simplify:  Simplify 0 into 0
1545816953.828 * [misc]backup-simplify:  Simplify 0 into 0
1545816953.828 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545816953.828 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (* (/ 1 v) (/ 1 v)))) (- (* (/ 1 v) (/ 1 v)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1545816953.828 * [misc]approximate:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in (v) around 0
1545816953.828 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1545816953.828 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1545816953.828 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1545816953.828 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1545816953.829 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1545816953.829 * [misc]backup-simplify:  Simplify 0 into 0
1545816953.829 * [misc]backup-simplify:  Simplify 0 into 0
1545816953.829 * [misc]backup-simplify:  Simplify 0 into 0
1545816953.829 * [misc]backup-simplify:  Simplify 0 into 0
1545816953.829 * [misc]backup-simplify:  Simplify 0 into 0
1545816953.829 * [misc]backup-simplify:  Simplify 0 into 0
1545816953.829 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow (/ 1 v) 2)))) (- (/ 1 (pow (/ 1 v) 2)) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545816953.829 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (* (/ 1 (- v)) (/ 1 (- v))))) (- (* (/ 1 (- v)) (/ 1 (- v))) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1545816953.829 * [misc]approximate:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in (v) around 0
1545816953.829 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1545816953.829 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1545816953.829 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1545816953.830 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1545816953.830 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1545816953.830 * [misc]backup-simplify:  Simplify 0 into 0
1545816953.830 * [misc]backup-simplify:  Simplify 0 into 0
1545816953.830 * [misc]backup-simplify:  Simplify 0 into 0
1545816953.830 * [misc]backup-simplify:  Simplify 0 into 0
1545816953.830 * [misc]backup-simplify:  Simplify 0 into 0
1545816953.830 * [misc]backup-simplify:  Simplify 0 into 0
1545816953.830 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow (/ 1 (- v)) 2)))) (- (/ 1 (pow (/ 1 (- v)) 2)) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545816953.830 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 1 2)
1545816953.830 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545816953.830 * [misc]approximate:  Taking taylor expansion of (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) in (v) around 0
1545816953.830 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) in v
1545816953.831 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545816953.831 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) in v
1545816953.831 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545816953.831 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545816953.831 * [misc]backup-simplify:  Simplify 0 into 0
1545816953.831 * [misc]backup-simplify:  Simplify 0 into 0
1545816953.831 * [misc]backup-simplify:  Simplify 0 into 0
1545816953.831 * [misc]backup-simplify:  Simplify 0 into 0
1545816953.831 * [misc]backup-simplify:  Simplify 0 into 0
1545816953.831 * [misc]backup-simplify:  Simplify 0 into 0
1545816953.831 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545816953.831 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (* (/ 1 v) (/ 1 v)))) (- (* (/ 1 v) (/ 1 v)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1545816953.831 * [misc]approximate:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in (v) around 0
1545816953.831 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1545816953.832 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1545816953.832 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1545816953.832 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1545816953.832 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1545816953.832 * [misc]backup-simplify:  Simplify 0 into 0
1545816953.832 * [misc]backup-simplify:  Simplify 0 into 0
1545816953.832 * [misc]backup-simplify:  Simplify 0 into 0
1545816953.832 * [misc]backup-simplify:  Simplify 0 into 0
1545816953.832 * [misc]backup-simplify:  Simplify 0 into 0
1545816953.832 * [misc]backup-simplify:  Simplify 0 into 0
1545816953.832 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow (/ 1 v) 2)))) (- (/ 1 (pow (/ 1 v) 2)) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545816953.832 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (* (/ 1 (- v)) (/ 1 (- v))))) (- (* (/ 1 (- v)) (/ 1 (- v))) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1545816953.833 * [misc]approximate:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in (v) around 0
1545816953.833 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1545816953.833 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1545816953.833 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1545816953.833 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1545816953.833 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1545816953.833 * [misc]backup-simplify:  Simplify 0 into 0
1545816953.833 * [misc]backup-simplify:  Simplify 0 into 0
1545816953.833 * [misc]backup-simplify:  Simplify 0 into 0
1545816953.833 * [misc]backup-simplify:  Simplify 0 into 0
1545816953.833 * [misc]backup-simplify:  Simplify 0 into 0
1545816953.833 * [misc]backup-simplify:  Simplify 0 into 0
1545816953.833 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow (/ 1 (- v)) 2)))) (- (/ 1 (pow (/ 1 (- v)) 2)) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545816953.833 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 1 1)
1545816953.834 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545816953.834 * [misc]approximate:  Taking taylor expansion of (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) in (v) around 0
1545816953.834 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) in v
1545816953.834 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545816953.834 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) in v
1545816953.834 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545816953.834 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545816953.834 * [misc]backup-simplify:  Simplify 0 into 0
1545816953.834 * [misc]backup-simplify:  Simplify 0 into 0
1545816953.834 * [misc]backup-simplify:  Simplify 0 into 0
1545816953.834 * [misc]backup-simplify:  Simplify 0 into 0
1545816953.834 * [misc]backup-simplify:  Simplify 0 into 0
1545816953.834 * [misc]backup-simplify:  Simplify 0 into 0
1545816953.834 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545816953.835 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (* (/ 1 v) (/ 1 v)))) (- (* (/ 1 v) (/ 1 v)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1545816953.835 * [misc]approximate:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in (v) around 0
1545816953.835 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1545816953.835 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1545816953.835 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1545816953.835 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1545816953.835 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1545816953.835 * [misc]backup-simplify:  Simplify 0 into 0
1545816953.835 * [misc]backup-simplify:  Simplify 0 into 0
1545816953.835 * [misc]backup-simplify:  Simplify 0 into 0
1545816953.835 * [misc]backup-simplify:  Simplify 0 into 0
1545816953.835 * [misc]backup-simplify:  Simplify 0 into 0
1545816953.835 * [misc]backup-simplify:  Simplify 0 into 0
1545816953.835 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow (/ 1 v) 2)))) (- (/ 1 (pow (/ 1 v) 2)) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545816953.836 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (* (/ 1 (- v)) (/ 1 (- v))))) (- (* (/ 1 (- v)) (/ 1 (- v))) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1545816953.836 * [misc]approximate:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in (v) around 0
1545816953.836 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1545816953.836 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1545816953.836 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1545816953.836 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1545816953.836 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1545816953.836 * [misc]backup-simplify:  Simplify 0 into 0
1545816953.836 * [misc]backup-simplify:  Simplify 0 into 0
1545816953.836 * [misc]backup-simplify:  Simplify 0 into 0
1545816953.836 * [misc]backup-simplify:  Simplify 0 into 0
1545816953.836 * [misc]backup-simplify:  Simplify 0 into 0
1545816953.836 * [misc]backup-simplify:  Simplify 0 into 0
1545816953.837 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow (/ 1 (- v)) 2)))) (- (/ 1 (pow (/ 1 (- v)) 2)) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545816953.837 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1)
1545816953.837 * [misc]backup-simplify:  Simplify (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) into (pow (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 3)
1545816953.837 * [misc]approximate:  Taking taylor expansion of (pow (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 3) in (v) around 0
1545816953.837 * [misc]taylor:  Taking taylor expansion of (pow (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 3) in v
1545816953.837 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) in v
1545816953.837 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545816953.837 * [misc]taylor:  Taking taylor expansion of (pow (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 3) in v
1545816953.837 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) in v
1545816953.837 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545816953.838 * [misc]backup-simplify:  Simplify (* (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))) into (pow (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 2)
1545816953.838 * [misc]backup-simplify:  Simplify (* (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) (pow (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 2)) into (pow (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 3)
1545816953.838 * [misc]backup-simplify:  Simplify (pow (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 3) into (pow (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 3)
1545816953.839 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 0) (* 0 (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))) into 0
1545816953.839 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 0) (* 0 (pow (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 2))) into 0
1545816953.839 * [misc]backup-simplify:  Simplify 0 into 0
1545816953.840 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 0) (+ (* 0 0) (* 0 (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))))) into 0
1545816953.840 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 0) (+ (* 0 0) (* 0 (pow (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 2)))) into 0
1545816953.840 * [misc]backup-simplify:  Simplify 0 into 0
1545816953.841 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))))) into 0
1545816953.841 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 2))))) into 0
1545816953.841 * [misc]backup-simplify:  Simplify 0 into 0
1545816953.842 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))))))) into 0
1545816953.842 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 2)))))) into 0
1545816953.842 * [misc]backup-simplify:  Simplify 0 into 0
1545816953.843 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))))))) into 0
1545816953.844 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 2))))))) into 0
1545816953.844 * [misc]backup-simplify:  Simplify 0 into 0
1545816953.845 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))))))))) into 0
1545816953.846 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 2)))))))) into 0
1545816953.846 * [misc]backup-simplify:  Simplify 0 into 0
1545816953.846 * [misc]backup-simplify:  Simplify (pow (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 3) into (pow (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 3)
1545816953.846 * [misc]backup-simplify:  Simplify (* (* (acos (/ (- 1 (* 5 (* (/ 1 v) (/ 1 v)))) (- (* (/ 1 v) (/ 1 v)) 1))) (acos (/ (- 1 (* 5 (* (/ 1 v) (/ 1 v)))) (- (* (/ 1 v) (/ 1 v)) 1)))) (acos (/ (- 1 (* 5 (* (/ 1 v) (/ 1 v)))) (- (* (/ 1 v) (/ 1 v)) 1)))) into (pow (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 3)
1545816953.846 * [misc]approximate:  Taking taylor expansion of (pow (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 3) in (v) around 0
1545816953.846 * [misc]taylor:  Taking taylor expansion of (pow (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 3) in v
1545816953.846 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1545816953.846 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1545816953.847 * [misc]taylor:  Taking taylor expansion of (pow (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 3) in v
1545816953.847 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1545816953.847 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1545816953.847 * [misc]backup-simplify:  Simplify (* (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))) into (pow (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 2)
1545816953.847 * [misc]backup-simplify:  Simplify (* (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) (pow (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 2)) into (pow (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 3)
1545816953.848 * [misc]backup-simplify:  Simplify (pow (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 3) into (pow (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 3)
1545816953.848 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 0) (* 0 (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))))) into 0
1545816953.849 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 0) (* 0 (pow (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 2))) into 0
1545816953.849 * [misc]backup-simplify:  Simplify 0 into 0
1545816953.850 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 0) (+ (* 0 0) (* 0 (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))) into 0
1545816953.851 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 0) (+ (* 0 0) (* 0 (pow (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 2)))) into 0
1545816953.851 * [misc]backup-simplify:  Simplify 0 into 0
1545816953.852 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))))))) into 0
1545816953.853 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 2))))) into 0
1545816953.853 * [misc]backup-simplify:  Simplify 0 into 0
1545816953.854 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))))) into 0
1545816953.855 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 2)))))) into 0
1545816953.855 * [misc]backup-simplify:  Simplify 0 into 0
1545816953.856 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))))))))) into 0
1545816953.857 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 2))))))) into 0
1545816953.857 * [misc]backup-simplify:  Simplify 0 into 0
1545816953.859 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))))))) into 0
1545816953.860 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 2)))))))) into 0
1545816953.860 * [misc]backup-simplify:  Simplify 0 into 0
1545816953.861 * [misc]backup-simplify:  Simplify (pow (acos (/ (- 1 (* 5 (/ 1 (pow (/ 1 v) 2)))) (- (/ 1 (pow (/ 1 v) 2)) 1))) 3) into (pow (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 3)
1545816953.862 * [misc]backup-simplify:  Simplify (* (* (acos (/ (- 1 (* 5 (* (/ 1 (- v)) (/ 1 (- v))))) (- (* (/ 1 (- v)) (/ 1 (- v))) 1))) (acos (/ (- 1 (* 5 (* (/ 1 (- v)) (/ 1 (- v))))) (- (* (/ 1 (- v)) (/ 1 (- v))) 1)))) (acos (/ (- 1 (* 5 (* (/ 1 (- v)) (/ 1 (- v))))) (- (* (/ 1 (- v)) (/ 1 (- v))) 1)))) into (pow (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 3)
1545816953.862 * [misc]approximate:  Taking taylor expansion of (pow (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 3) in (v) around 0
1545816953.862 * [misc]taylor:  Taking taylor expansion of (pow (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 3) in v
1545816953.862 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1545816953.862 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1545816953.862 * [misc]taylor:  Taking taylor expansion of (pow (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 3) in v
1545816953.862 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1545816953.863 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1545816953.863 * [misc]backup-simplify:  Simplify (* (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))) into (pow (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 2)
1545816953.864 * [misc]backup-simplify:  Simplify (* (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) (pow (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 2)) into (pow (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 3)
1545816953.864 * [misc]backup-simplify:  Simplify (pow (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 3) into (pow (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 3)
1545816953.865 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 0) (* 0 (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))))) into 0
1545816953.865 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 0) (* 0 (pow (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 2))) into 0
1545816953.866 * [misc]backup-simplify:  Simplify 0 into 0
1545816953.866 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 0) (+ (* 0 0) (* 0 (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))) into 0
1545816953.867 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 0) (+ (* 0 0) (* 0 (pow (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 2)))) into 0
1545816953.867 * [misc]backup-simplify:  Simplify 0 into 0
1545816953.868 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))))))) into 0
1545816953.869 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 2))))) into 0
1545816953.869 * [misc]backup-simplify:  Simplify 0 into 0
1545816953.870 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))))) into 0
1545816953.872 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 2)))))) into 0
1545816953.872 * [misc]backup-simplify:  Simplify 0 into 0
1545816953.873 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))))))))) into 0
1545816953.874 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 2))))))) into 0
1545816953.874 * [misc]backup-simplify:  Simplify 0 into 0
1545816953.875 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))))))) into 0
1545816953.876 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 2)))))))) into 0
1545816953.876 * [misc]backup-simplify:  Simplify 0 into 0
1545816953.876 * [misc]backup-simplify:  Simplify (pow (acos (/ (- 1 (* 5 (/ 1 (pow (/ 1 (- v)) 2)))) (- (/ 1 (pow (/ 1 (- v)) 2)) 1))) 3) into (pow (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 3)
1545816953.876 * * * [misc]progress:  simplifying candidates
1545816953.877 * * * * [misc]progress:  [ 1 / 61 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (- (/ PI 2) (asin (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))>
1545816953.877 * * * * [misc]progress:  [ 2 / 61 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (pow (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) 1))))>
1545816953.877 * * * * [misc]progress:  [ 3 / 61 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (exp (log (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1545816953.877 * * * * [misc]progress:  [ 4 / 61 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (log (exp (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1545816953.877 * * * * [misc]progress:  [ 5 / 61 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (* (* (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1545816953.877 * * * * [misc]progress:  [ 6 / 61 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (cbrt (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1545816953.877 * * * * [misc]progress:  [ 7 / 61 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1545816953.877 * * * * [misc]progress:  [ 8 / 61 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (* 1 (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))>
1545816953.877 * * * * [misc]progress:  [ 9 / 61 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (- (/ PI 2) (asin (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>
1545816953.877 * * * * [misc]progress:  [ 10 / 61 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (pow (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) 1)) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>
1545816953.877 * * * * [misc]progress:  [ 11 / 61 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (exp (log (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>
1545816953.877 * * * * [misc]progress:  [ 12 / 61 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (log (exp (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>
1545816953.877 * * * * [misc]progress:  [ 13 / 61 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (* (* (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>
1545816953.877 * * * * [misc]progress:  [ 14 / 61 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (cbrt (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>
1545816953.877 * * * * [misc]progress:  [ 15 / 61 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>
1545816953.877 * * * * [misc]progress:  [ 16 / 61 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (* 1 (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>
1545816953.877 * * * * [misc]progress:  [ 17 / 61 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (- (/ PI 2) (asin (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>
1545816953.877 * * * * [misc]progress:  [ 18 / 61 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (pow (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) 1) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>
1545816953.878 * * * * [misc]progress:  [ 19 / 61 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (exp (log (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>
1545816953.878 * * * * [misc]progress:  [ 20 / 61 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (log (exp (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>
1545816953.878 * * * * [misc]progress:  [ 21 / 61 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (* (* (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>
1545816953.878 * * * * [misc]progress:  [ 22 / 61 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (cbrt (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>
1545816953.878 * * * * [misc]progress:  [ 23 / 61 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>
1545816953.878 * * * * [misc]progress:  [ 24 / 61 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (* 1 (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>
1545816953.878 * * * * [misc]progress:  [ 25 / 61 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (+ (+ 1 1) 1))))>
1545816953.878 * [enter]simplify:  Simplifying (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))
1545816953.878 * * [misc]simplify:  iters left: 6 (9 enodes)
1545816953.881 * * [misc]simplify:  iters left: 5 (25 enodes)
1545816953.885 * * [misc]simplify:  iters left: 4 (65 enodes)
1545816953.899 * * [misc]simplify:  iters left: 3 (168 enodes)
1545816953.964 * * [misc]simplify:  iters left: 2 (413 enodes)
1545816954.363 * [exit]simplify:  Simplified to (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))
1545816954.363 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1))) (+ (+ 1 1) 1))))
1545816954.363 * [enter]simplify:  Simplifying (+ (+ 1 1) 1)
1545816954.363 * * [misc]simplify:  iters left: 4 (3 enodes)
1545816954.365 * * [misc]simplify:  iters left: 3 (8 enodes)
1545816954.366 * [exit]simplify:  Simplified to 3
1545816954.366 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (cbrt (pow (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) 3)))
1545816954.366 * * * * [misc]progress:  [ 26 / 61 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (+ 2 1))))>
1545816954.366 * [enter]simplify:  Simplifying (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))
1545816954.366 * * [misc]simplify:  iters left: 6 (9 enodes)
1545816954.369 * * [misc]simplify:  iters left: 5 (25 enodes)
1545816954.375 * * [misc]simplify:  iters left: 4 (65 enodes)
1545816954.398 * * [misc]simplify:  iters left: 3 (168 enodes)
1545816954.471 * * [misc]simplify:  iters left: 2 (413 enodes)
1545816954.874 * [exit]simplify:  Simplified to (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))
1545816954.874 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1))) (+ 2 1))))
1545816954.874 * [enter]simplify:  Simplifying (+ 2 1)
1545816954.874 * * [misc]simplify:  iters left: 2 (3 enodes)
1545816954.876 * * [misc]simplify:  iters left: 1 (7 enodes)
1545816954.878 * [exit]simplify:  Simplified to 3
1545816954.878 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (cbrt (pow (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) 3)))
1545816954.878 * * * * [misc]progress:  [ 27 / 61 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (+ (+ 1 1) 1))))>
1545816954.878 * [enter]simplify:  Simplifying (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))
1545816954.878 * * [misc]simplify:  iters left: 6 (9 enodes)
1545816954.882 * * [misc]simplify:  iters left: 5 (25 enodes)
1545816954.891 * * [misc]simplify:  iters left: 4 (65 enodes)
1545816954.914 * * [misc]simplify:  iters left: 3 (168 enodes)
1545816955.006 * * [misc]simplify:  iters left: 2 (413 enodes)
1545816955.408 * [exit]simplify:  Simplified to (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))
1545816955.408 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1))) (+ (+ 1 1) 1))))
1545816955.408 * [enter]simplify:  Simplifying (+ (+ 1 1) 1)
1545816955.408 * * [misc]simplify:  iters left: 4 (3 enodes)
1545816955.412 * * [misc]simplify:  iters left: 3 (8 enodes)
1545816955.413 * [exit]simplify:  Simplified to 3
1545816955.413 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (cbrt (pow (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) 3)))
1545816955.413 * * * * [misc]progress:  [ 28 / 61 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) 1)))>
1545816955.413 * [enter]simplify:  Simplifying (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))
1545816955.413 * * [misc]simplify:  iters left: 6 (11 enodes)
1545816955.418 * * [misc]simplify:  iters left: 5 (28 enodes)
1545816955.424 * * [misc]simplify:  iters left: 4 (70 enodes)
1545816955.438 * * [misc]simplify:  iters left: 3 (173 enodes)
1545816955.523 * * [misc]simplify:  iters left: 2 (418 enodes)
1545816955.929 * [exit]simplify:  Simplified to (pow (acos (/ (+ (* (* v v) -5) 1) (- (* v v) 1))) 3)
1545816955.929 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (pow (acos (/ (+ (* (* v v) -5) 1) (- (* v v) 1))) 3) 1)))
1545816955.929 * * * * [misc]progress:  [ 29 / 61 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) 1)))>
1545816955.929 * [enter]simplify:  Simplifying (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))
1545816955.929 * * [misc]simplify:  iters left: 6 (11 enodes)
1545816955.932 * * [misc]simplify:  iters left: 5 (28 enodes)
1545816955.937 * * [misc]simplify:  iters left: 4 (70 enodes)
1545816955.950 * * [misc]simplify:  iters left: 3 (173 enodes)
1545816956.009 * * [misc]simplify:  iters left: 2 (418 enodes)
1545816956.388 * [exit]simplify:  Simplified to (pow (acos (/ (+ (* (* v v) -5) 1) (- (* v v) 1))) 3)
1545816956.388 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (pow (acos (/ (+ (* (* v v) -5) 1) (- (* v v) 1))) 3) 1)))
1545816956.389 * * * * [misc]progress:  [ 30 / 61 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) 3)))>
1545816956.389 * [enter]simplify:  Simplifying (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))
1545816956.389 * * [misc]simplify:  iters left: 6 (9 enodes)
1545816956.393 * * [misc]simplify:  iters left: 5 (25 enodes)
1545816956.402 * * [misc]simplify:  iters left: 4 (65 enodes)
1545816956.423 * * [misc]simplify:  iters left: 3 (168 enodes)
1545816956.480 * * [misc]simplify:  iters left: 2 (413 enodes)
1545816956.853 * [exit]simplify:  Simplified to (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))
1545816956.853 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1))) 3)))
1545816956.853 * * * * [misc]progress:  [ 31 / 61 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (+ (+ 1 1) 1))))>
1545816956.853 * [enter]simplify:  Simplifying (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))
1545816956.853 * * [misc]simplify:  iters left: 6 (9 enodes)
1545816956.858 * * [misc]simplify:  iters left: 5 (25 enodes)
1545816956.866 * * [misc]simplify:  iters left: 4 (65 enodes)
1545816956.885 * * [misc]simplify:  iters left: 3 (168 enodes)
1545816956.938 * * [misc]simplify:  iters left: 2 (413 enodes)
1545816957.311 * [exit]simplify:  Simplified to (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))
1545816957.311 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1))) (+ (+ 1 1) 1))))
1545816957.311 * * * * [misc]progress:  [ 32 / 61 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (+ 2 1))))>
1545816957.311 * [enter]simplify:  Simplifying (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))
1545816957.311 * * [misc]simplify:  iters left: 6 (9 enodes)
1545816957.315 * * [misc]simplify:  iters left: 5 (25 enodes)
1545816957.324 * * [misc]simplify:  iters left: 4 (65 enodes)
1545816957.351 * * [misc]simplify:  iters left: 3 (168 enodes)
1545816957.445 * * [misc]simplify:  iters left: 2 (413 enodes)
1545816957.903 * [exit]simplify:  Simplified to (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))
1545816957.903 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1))) (+ 2 1))))
1545816957.903 * * * * [misc]progress:  [ 33 / 61 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (+ (+ 1 1) 1))))>
1545816957.904 * [enter]simplify:  Simplifying (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))
1545816957.904 * * [misc]simplify:  iters left: 6 (9 enodes)
1545816957.908 * * [misc]simplify:  iters left: 5 (25 enodes)
1545816957.917 * * [misc]simplify:  iters left: 4 (65 enodes)
1545816957.940 * * [misc]simplify:  iters left: 3 (168 enodes)
1545816958.007 * * [misc]simplify:  iters left: 2 (413 enodes)
1545816958.393 * [exit]simplify:  Simplified to (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))
1545816958.393 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1))) (+ (+ 1 1) 1))))
1545816958.393 * * * * [misc]progress:  [ 34 / 61 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) 1)))>
1545816958.393 * * * * [misc]progress:  [ 35 / 61 ] simplifiying candidate #<alt (λ (v) (cbrt (exp (+ (+ (log (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (log (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (log (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1545816958.393 * [enter]simplify:  Simplifying (+ (+ (log (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (log (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (log (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1545816958.393 * * [misc]simplify:  iters left: 6 (12 enodes)
1545816958.396 * * [misc]simplify:  iters left: 5 (29 enodes)
1545816958.401 * * [misc]simplify:  iters left: 4 (69 enodes)
1545816958.414 * * [misc]simplify:  iters left: 3 (172 enodes)
1545816958.479 * * [misc]simplify:  iters left: 2 (417 enodes)
1545816958.879 * [exit]simplify:  Simplified to (+ (+ (log (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) (log (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1))))) (log (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))))
1545816958.879 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (exp (+ (+ (log (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) (log (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1))))) (log (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1))))))))
1545816958.879 * * * * [misc]progress:  [ 36 / 61 ] simplifiying candidate #<alt (λ (v) (cbrt (exp (+ (log (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (log (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1545816958.879 * [enter]simplify:  Simplifying (+ (log (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (log (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1545816958.879 * * [misc]simplify:  iters left: 6 (13 enodes)
1545816958.885 * * [misc]simplify:  iters left: 5 (31 enodes)
1545816958.895 * * [misc]simplify:  iters left: 4 (71 enodes)
1545816958.919 * * [misc]simplify:  iters left: 3 (174 enodes)
1545816959.000 * * [misc]simplify:  iters left: 2 (419 enodes)
1545816959.326 * [exit]simplify:  Simplified to (+ (log (acos (/ (- 1 (* (* v v) 5)) (+ -1 (* v v))))) (log (* (acos (/ (- 1 (* (* v v) 5)) (+ -1 (* v v)))) (acos (/ (- 1 (* (* v v) 5)) (+ -1 (* v v)))))))
1545816959.326 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (exp (+ (log (acos (/ (- 1 (* (* v v) 5)) (+ -1 (* v v))))) (log (* (acos (/ (- 1 (* (* v v) 5)) (+ -1 (* v v)))) (acos (/ (- 1 (* (* v v) 5)) (+ -1 (* v v))))))))))
1545816959.326 * * * * [misc]progress:  [ 37 / 61 ] simplifiying candidate #<alt (λ (v) (cbrt (exp (log (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1545816959.326 * * * * [misc]progress:  [ 38 / 61 ] simplifiying candidate #<alt (λ (v) (cbrt (log (exp (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1545816959.326 * * * * [misc]progress:  [ 39 / 61 ] simplifiying candidate #<alt (λ (v) (cbrt (cbrt (* (* (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1545816959.326 * [enter]simplify:  Simplifying (* (* (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1545816959.326 * * [misc]simplify:  iters left: 6 (13 enodes)
1545816959.329 * * [misc]simplify:  iters left: 5 (37 enodes)
1545816959.336 * * [misc]simplify:  iters left: 4 (94 enodes)
1545816959.365 * * [misc]simplify:  iters left: 3 (217 enodes)
1545816959.426 * * [misc]simplify:  iters left: 2 (468 enodes)
1545816959.797 * [exit]simplify:  Simplified to (pow (pow (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) 3) 3)
1545816959.797 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (cbrt (pow (pow (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) 3) 3))))
1545816959.797 * * * * [misc]progress:  [ 40 / 61 ] simplifiying candidate #<alt (λ (v) (cbrt (cbrt (* (* (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1545816959.797 * [enter]simplify:  Simplifying (* (* (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1545816959.798 * * [misc]simplify:  iters left: 6 (14 enodes)
1545816959.804 * * [misc]simplify:  iters left: 5 (41 enodes)
1545816959.812 * * [misc]simplify:  iters left: 4 (108 enodes)
1545816959.832 * * [misc]simplify:  iters left: 3 (219 enodes)
1545816959.909 * * [misc]simplify:  iters left: 2 (468 enodes)
1545816960.235 * [exit]simplify:  Simplified to (pow (pow (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1))) 3) 3)
1545816960.235 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (cbrt (pow (pow (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1))) 3) 3))))
1545816960.235 * * * * [misc]progress:  [ 41 / 61 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (cbrt (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (cbrt (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (cbrt (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1545816960.235 * * * * [misc]progress:  [ 42 / 61 ] simplifiying candidate #<alt (λ (v) (cbrt (cbrt (* (* (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1545816960.235 * * * * [misc]progress:  [ 43 / 61 ] simplifiying candidate #<alt (λ (v) (cbrt (* (sqrt (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1545816960.235 * * * * [misc]progress:  [ 44 / 61 ] simplifiying candidate #<alt (λ (v) (cbrt (* 1 (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))>
1545816960.235 * * * * [misc]progress:  [ 45 / 61 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (* (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))>
1545816960.235 * [enter]simplify:  Simplifying (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))
1545816960.235 * * [misc]simplify:  iters left: 6 (10 enodes)
1545816960.238 * * [misc]simplify:  iters left: 5 (26 enodes)
1545816960.243 * * [misc]simplify:  iters left: 4 (66 enodes)
1545816960.261 * * [misc]simplify:  iters left: 3 (169 enodes)
1545816960.312 * * [misc]simplify:  iters left: 2 (414 enodes)
1545816960.639 * [exit]simplify:  Simplified to (cbrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))
1545816960.639 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (cbrt (* (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (* (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (cbrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))))))
1545816960.639 * * * * [misc]progress:  [ 46 / 61 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))>
1545816960.640 * [enter]simplify:  Simplifying (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))
1545816960.640 * * [misc]simplify:  iters left: 6 (10 enodes)
1545816960.644 * * [misc]simplify:  iters left: 5 (26 enodes)
1545816960.653 * * [misc]simplify:  iters left: 4 (66 enodes)
1545816960.677 * * [misc]simplify:  iters left: 3 (169 enodes)
1545816960.768 * * [misc]simplify:  iters left: 2 (414 enodes)
1545816961.080 * [exit]simplify:  Simplified to (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))
1545816961.080 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (cbrt (* (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))))))
1545816961.080 * * * * [misc]progress:  [ 47 / 61 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) 1) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>
1545816961.080 * [enter]simplify:  Simplifying (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))
1545816961.080 * * [misc]simplify:  iters left: 6 (9 enodes)
1545816961.082 * * [misc]simplify:  iters left: 5 (25 enodes)
1545816961.087 * * [misc]simplify:  iters left: 4 (65 enodes)
1545816961.105 * * [misc]simplify:  iters left: 3 (168 enodes)
1545816961.176 * * [misc]simplify:  iters left: 2 (413 enodes)
1545816961.589 * [exit]simplify:  Simplified to (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))
1545816961.589 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (cbrt (* (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) 1) (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1))))))
1545816961.589 * * * * [misc]progress:  [ 48 / 61 ] simplifiying candidate #<alt (λ (v) (cbrt (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))>
1545816961.589 * [enter]simplify:  Simplifying (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))
1545816961.590 * * [misc]simplify:  iters left: 6 (9 enodes)
1545816961.592 * * [misc]simplify:  iters left: 5 (25 enodes)
1545816961.596 * * [misc]simplify:  iters left: 4 (65 enodes)
1545816961.608 * * [misc]simplify:  iters left: 3 (168 enodes)
1545816961.674 * * [misc]simplify:  iters left: 2 (413 enodes)
1545816962.002 * [exit]simplify:  Simplified to (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))
1545816962.002 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (* (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1))) (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))
1545816962.002 * * * * [misc]progress:  [ 49 / 61 ] simplifiying candidate #<alt (λ (v) (cbrt (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))>
1545816962.002 * * * * [misc]progress:  [ 50 / 61 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))))>
1545816962.003 * [enter]simplify:  Simplifying (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545816962.003 * * [misc]simplify:  iters left: 6 (10 enodes)
1545816962.010 * * [misc]simplify:  iters left: 5 (22 enodes)
1545816962.016 * * [misc]simplify:  iters left: 4 (43 enodes)
1545816962.028 * * [misc]simplify:  iters left: 3 (92 enodes)
1545816962.061 * * [misc]simplify:  iters left: 2 (251 enodes)
1545816962.212 * [exit]simplify:  Simplified to (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1)))
1545816962.213 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (cbrt (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1))))))
1545816962.213 * * * * [misc]progress:  [ 51 / 61 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))))>
1545816962.213 * [enter]simplify:  Simplifying (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545816962.213 * * [misc]simplify:  iters left: 6 (10 enodes)
1545816962.215 * * [misc]simplify:  iters left: 5 (22 enodes)
1545816962.219 * * [misc]simplify:  iters left: 4 (43 enodes)
1545816962.232 * * [misc]simplify:  iters left: 3 (92 enodes)
1545816962.269 * * [misc]simplify:  iters left: 2 (251 enodes)
1545816962.423 * [exit]simplify:  Simplified to (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1)))
1545816962.423 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (cbrt (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1))))))
1545816962.423 * * * * [misc]progress:  [ 52 / 61 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))))>
1545816962.424 * [enter]simplify:  Simplifying (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545816962.424 * * [misc]simplify:  iters left: 6 (10 enodes)
1545816962.428 * * [misc]simplify:  iters left: 5 (22 enodes)
1545816962.435 * * [misc]simplify:  iters left: 4 (43 enodes)
1545816962.449 * * [misc]simplify:  iters left: 3 (92 enodes)
1545816962.488 * * [misc]simplify:  iters left: 2 (251 enodes)
1545816962.641 * [exit]simplify:  Simplified to (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1)))
1545816962.641 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (cbrt (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1))))))
1545816962.641 * * * * [misc]progress:  [ 53 / 61 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>
1545816962.642 * [enter]simplify:  Simplifying (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545816962.642 * * [misc]simplify:  iters left: 6 (10 enodes)
1545816962.644 * * [misc]simplify:  iters left: 5 (22 enodes)
1545816962.652 * * [misc]simplify:  iters left: 4 (43 enodes)
1545816962.665 * * [misc]simplify:  iters left: 3 (92 enodes)
1545816962.691 * * [misc]simplify:  iters left: 2 (251 enodes)
1545816962.821 * [exit]simplify:  Simplified to (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1)))
1545816962.821 * [misc]simplify:  Simplified (2 1 1 2) to (λ (v) (cbrt (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))
1545816962.821 * * * * [misc]progress:  [ 54 / 61 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>
1545816962.822 * [enter]simplify:  Simplifying (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545816962.822 * * [misc]simplify:  iters left: 6 (10 enodes)
1545816962.824 * * [misc]simplify:  iters left: 5 (22 enodes)
1545816962.828 * * [misc]simplify:  iters left: 4 (43 enodes)
1545816962.836 * * [misc]simplify:  iters left: 3 (92 enodes)
1545816962.855 * * [misc]simplify:  iters left: 2 (251 enodes)
1545816963.003 * [exit]simplify:  Simplified to (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1)))
1545816963.003 * [misc]simplify:  Simplified (2 1 1 2) to (λ (v) (cbrt (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))
1545816963.003 * * * * [misc]progress:  [ 55 / 61 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>
1545816963.003 * [enter]simplify:  Simplifying (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545816963.003 * * [misc]simplify:  iters left: 6 (10 enodes)
1545816963.006 * * [misc]simplify:  iters left: 5 (22 enodes)
1545816963.010 * * [misc]simplify:  iters left: 4 (43 enodes)
1545816963.018 * * [misc]simplify:  iters left: 3 (92 enodes)
1545816963.036 * * [misc]simplify:  iters left: 2 (251 enodes)
1545816963.197 * [exit]simplify:  Simplified to (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1)))
1545816963.197 * [misc]simplify:  Simplified (2 1 1 2) to (λ (v) (cbrt (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))
1545816963.197 * * * * [misc]progress:  [ 56 / 61 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>
1545816963.198 * [enter]simplify:  Simplifying (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545816963.198 * * [misc]simplify:  iters left: 6 (10 enodes)
1545816963.202 * * [misc]simplify:  iters left: 5 (22 enodes)
1545816963.209 * * [misc]simplify:  iters left: 4 (43 enodes)
1545816963.223 * * [misc]simplify:  iters left: 3 (92 enodes)
1545816963.248 * * [misc]simplify:  iters left: 2 (251 enodes)
1545816963.365 * [exit]simplify:  Simplified to (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1)))
1545816963.365 * [misc]simplify:  Simplified (2 1 1 1) to (λ (v) (cbrt (* (* (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))
1545816963.365 * * * * [misc]progress:  [ 57 / 61 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>
1545816963.365 * [enter]simplify:  Simplifying (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545816963.366 * * [misc]simplify:  iters left: 6 (10 enodes)
1545816963.369 * * [misc]simplify:  iters left: 5 (22 enodes)
1545816963.376 * * [misc]simplify:  iters left: 4 (43 enodes)
1545816963.386 * * [misc]simplify:  iters left: 3 (92 enodes)
1545816963.404 * * [misc]simplify:  iters left: 2 (251 enodes)
1545816963.524 * [exit]simplify:  Simplified to (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1)))
1545816963.524 * [misc]simplify:  Simplified (2 1 1 1) to (λ (v) (cbrt (* (* (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))
1545816963.524 * * * * [misc]progress:  [ 58 / 61 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>
1545816963.524 * [enter]simplify:  Simplifying (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545816963.524 * * [misc]simplify:  iters left: 6 (10 enodes)
1545816963.527 * * [misc]simplify:  iters left: 5 (22 enodes)
1545816963.530 * * [misc]simplify:  iters left: 4 (43 enodes)
1545816963.537 * * [misc]simplify:  iters left: 3 (92 enodes)
1545816963.557 * * [misc]simplify:  iters left: 2 (251 enodes)
1545816963.707 * [exit]simplify:  Simplified to (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1)))
1545816963.707 * [misc]simplify:  Simplified (2 1 1 1) to (λ (v) (cbrt (* (* (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))
1545816963.707 * * * * [misc]progress:  [ 59 / 61 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 3)))>
1545816963.708 * [enter]simplify:  Simplifying (pow (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 3)
1545816963.708 * * [misc]simplify:  iters left: 6 (12 enodes)
1545816963.713 * * [misc]simplify:  iters left: 5 (27 enodes)
1545816963.722 * * [misc]simplify:  iters left: 4 (48 enodes)
1545816963.730 * * [misc]simplify:  iters left: 3 (97 enodes)
1545816963.749 * * [misc]simplify:  iters left: 2 (256 enodes)
1545816963.922 * [exit]simplify:  Simplified to (pow (acos (/ (+ 1 (* (* v v) -5)) (+ -1 (* v v)))) 3)
1545816963.922 * [misc]simplify:  Simplified (2 1) to (λ (v) (cbrt (pow (acos (/ (+ 1 (* (* v v) -5)) (+ -1 (* v v)))) 3)))
1545816963.922 * * * * [misc]progress:  [ 60 / 61 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 3)))>
1545816963.922 * [enter]simplify:  Simplifying (pow (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 3)
1545816963.923 * * [misc]simplify:  iters left: 6 (12 enodes)
1545816963.927 * * [misc]simplify:  iters left: 5 (27 enodes)
1545816963.936 * * [misc]simplify:  iters left: 4 (48 enodes)
1545816963.950 * * [misc]simplify:  iters left: 3 (97 enodes)
1545816963.985 * * [misc]simplify:  iters left: 2 (256 enodes)
1545816964.160 * [exit]simplify:  Simplified to (pow (acos (/ (+ 1 (* (* v v) -5)) (+ -1 (* v v)))) 3)
1545816964.160 * [misc]simplify:  Simplified (2 1) to (λ (v) (cbrt (pow (acos (/ (+ 1 (* (* v v) -5)) (+ -1 (* v v)))) 3)))
1545816964.160 * * * * [misc]progress:  [ 61 / 61 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 3)))>
1545816964.160 * [enter]simplify:  Simplifying (pow (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 3)
1545816964.160 * * [misc]simplify:  iters left: 6 (12 enodes)
1545816964.163 * * [misc]simplify:  iters left: 5 (27 enodes)
1545816964.168 * * [misc]simplify:  iters left: 4 (48 enodes)
1545816964.176 * * [misc]simplify:  iters left: 3 (97 enodes)
1545816964.199 * * [misc]simplify:  iters left: 2 (256 enodes)
1545816964.313 * [exit]simplify:  Simplified to (pow (acos (/ (+ 1 (* (* v v) -5)) (+ -1 (* v v)))) 3)
1545816964.313 * [misc]simplify:  Simplified (2 1) to (λ (v) (cbrt (pow (acos (/ (+ 1 (* (* v v) -5)) (+ -1 (* v v)))) 3)))
1545816964.313 * * * [misc]progress:  adding candidates to table
1545816965.023 * * [misc]progress:  iteration 4 / 4
1545816965.023 * * * [misc]progress:  picking best candidate
1545816965.045 * * * * [misc]pick:  Picked  #<alt (λ (v) (cbrt (exp (log (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1545816965.045 * * * [misc]progress:  localizing error
1545816965.061 * * * [misc]progress:  generating rewritten candidates
1545816965.061 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1)
1545816965.082 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 1 1 2)
1545816965.082 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 1 1 1 2)
1545816965.083 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 1 1 1 1)
1545816965.084 * * * [misc]progress:  generating series expansions
1545816965.084 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1)
1545816965.085 * [misc]backup-simplify:  Simplify (exp (log (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) into (pow (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 3)
1545816965.085 * [misc]approximate:  Taking taylor expansion of (pow (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 3) in (v) around 0
1545816965.085 * [misc]taylor:  Taking taylor expansion of (pow (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 3) in v
1545816965.085 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) in v
1545816965.085 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545816965.085 * [misc]taylor:  Taking taylor expansion of (pow (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 3) in v
1545816965.085 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) in v
1545816965.086 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545816965.086 * [misc]backup-simplify:  Simplify (* (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))) into (pow (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 2)
1545816965.087 * [misc]backup-simplify:  Simplify (* (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) (pow (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 2)) into (pow (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 3)
1545816965.087 * [misc]backup-simplify:  Simplify (pow (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 3) into (pow (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 3)
1545816965.088 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 0) (* 0 (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))) into 0
1545816965.088 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 0) (* 0 (pow (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 2))) into 0
1545816965.088 * [misc]backup-simplify:  Simplify 0 into 0
1545816965.089 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 0) (+ (* 0 0) (* 0 (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))))) into 0
1545816965.090 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 0) (+ (* 0 0) (* 0 (pow (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 2)))) into 0
1545816965.090 * [misc]backup-simplify:  Simplify 0 into 0
1545816965.091 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))))) into 0
1545816965.092 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 2))))) into 0
1545816965.092 * [misc]backup-simplify:  Simplify 0 into 0
1545816965.093 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))))))) into 0
1545816965.094 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 2)))))) into 0
1545816965.094 * [misc]backup-simplify:  Simplify 0 into 0
1545816965.095 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))))))) into 0
1545816965.096 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 2))))))) into 0
1545816965.096 * [misc]backup-simplify:  Simplify 0 into 0
1545816965.097 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))))))))) into 0
1545816965.099 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 2)))))))) into 0
1545816965.099 * [misc]backup-simplify:  Simplify 0 into 0
1545816965.099 * [misc]backup-simplify:  Simplify (pow (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 3) into (pow (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 3)
1545816965.100 * [misc]backup-simplify:  Simplify (exp (log (* (* (acos (/ (- 1 (* 5 (* (/ 1 v) (/ 1 v)))) (- (* (/ 1 v) (/ 1 v)) 1))) (acos (/ (- 1 (* 5 (* (/ 1 v) (/ 1 v)))) (- (* (/ 1 v) (/ 1 v)) 1)))) (acos (/ (- 1 (* 5 (* (/ 1 v) (/ 1 v)))) (- (* (/ 1 v) (/ 1 v)) 1)))))) into (pow (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 3)
1545816965.100 * [misc]approximate:  Taking taylor expansion of (pow (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 3) in (v) around 0
1545816965.100 * [misc]taylor:  Taking taylor expansion of (pow (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 3) in v
1545816965.100 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1545816965.101 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1545816965.101 * [misc]taylor:  Taking taylor expansion of (pow (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 3) in v
1545816965.101 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1545816965.101 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1545816965.102 * [misc]backup-simplify:  Simplify (* (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))) into (pow (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 2)
1545816965.102 * [misc]backup-simplify:  Simplify (* (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) (pow (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 2)) into (pow (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 3)
1545816965.102 * [misc]backup-simplify:  Simplify (pow (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 3) into (pow (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 3)
1545816965.103 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 0) (* 0 (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))))) into 0
1545816965.104 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 0) (* 0 (pow (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 2))) into 0
1545816965.104 * [misc]backup-simplify:  Simplify 0 into 0
1545816965.105 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 0) (+ (* 0 0) (* 0 (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))) into 0
1545816965.105 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 0) (+ (* 0 0) (* 0 (pow (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 2)))) into 0
1545816965.106 * [misc]backup-simplify:  Simplify 0 into 0
1545816965.107 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))))))) into 0
1545816965.108 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 2))))) into 0
1545816965.108 * [misc]backup-simplify:  Simplify 0 into 0
1545816965.109 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))))) into 0
1545816965.110 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 2)))))) into 0
1545816965.110 * [misc]backup-simplify:  Simplify 0 into 0
1545816965.111 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))))))))) into 0
1545816965.112 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 2))))))) into 0
1545816965.112 * [misc]backup-simplify:  Simplify 0 into 0
1545816965.114 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))))))) into 0
1545816965.115 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 2)))))))) into 0
1545816965.115 * [misc]backup-simplify:  Simplify 0 into 0
1545816965.115 * [misc]backup-simplify:  Simplify (pow (acos (/ (- 1 (* 5 (/ 1 (pow (/ 1 v) 2)))) (- (/ 1 (pow (/ 1 v) 2)) 1))) 3) into (pow (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 3)
1545816965.117 * [misc]backup-simplify:  Simplify (exp (log (* (* (acos (/ (- 1 (* 5 (* (/ 1 (- v)) (/ 1 (- v))))) (- (* (/ 1 (- v)) (/ 1 (- v))) 1))) (acos (/ (- 1 (* 5 (* (/ 1 (- v)) (/ 1 (- v))))) (- (* (/ 1 (- v)) (/ 1 (- v))) 1)))) (acos (/ (- 1 (* 5 (* (/ 1 (- v)) (/ 1 (- v))))) (- (* (/ 1 (- v)) (/ 1 (- v))) 1)))))) into (pow (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 3)
1545816965.117 * [misc]approximate:  Taking taylor expansion of (pow (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 3) in (v) around 0
1545816965.117 * [misc]taylor:  Taking taylor expansion of (pow (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 3) in v
1545816965.117 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1545816965.117 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1545816965.117 * [misc]taylor:  Taking taylor expansion of (pow (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 3) in v
1545816965.117 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1545816965.118 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1545816965.118 * [misc]backup-simplify:  Simplify (* (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))) into (pow (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 2)
1545816965.119 * [misc]backup-simplify:  Simplify (* (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) (pow (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 2)) into (pow (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 3)
1545816965.119 * [misc]backup-simplify:  Simplify (pow (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 3) into (pow (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 3)
1545816965.120 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 0) (* 0 (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))))) into 0
1545816965.120 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 0) (* 0 (pow (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 2))) into 0
1545816965.120 * [misc]backup-simplify:  Simplify 0 into 0
1545816965.121 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 0) (+ (* 0 0) (* 0 (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))) into 0
1545816965.122 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 0) (+ (* 0 0) (* 0 (pow (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 2)))) into 0
1545816965.122 * [misc]backup-simplify:  Simplify 0 into 0
1545816965.123 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))))))) into 0
1545816965.124 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 2))))) into 0
1545816965.124 * [misc]backup-simplify:  Simplify 0 into 0
1545816965.125 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))))) into 0
1545816965.126 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 2)))))) into 0
1545816965.126 * [misc]backup-simplify:  Simplify 0 into 0
1545816965.127 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))))))))) into 0
1545816965.129 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 2))))))) into 0
1545816965.129 * [misc]backup-simplify:  Simplify 0 into 0
1545816965.130 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))))))) into 0
1545816965.131 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 2)))))))) into 0
1545816965.132 * [misc]backup-simplify:  Simplify 0 into 0
1545816965.132 * [misc]backup-simplify:  Simplify (pow (acos (/ (- 1 (* 5 (/ 1 (pow (/ 1 (- v)) 2)))) (- (/ 1 (pow (/ 1 (- v)) 2)) 1))) 3) into (pow (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 3)
1545816965.132 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 1 1 2)
1545816965.132 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545816965.133 * [misc]approximate:  Taking taylor expansion of (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) in (v) around 0
1545816965.133 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) in v
1545816965.133 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545816965.133 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) in v
1545816965.133 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545816965.133 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545816965.133 * [misc]backup-simplify:  Simplify 0 into 0
1545816965.134 * [misc]backup-simplify:  Simplify 0 into 0
1545816965.134 * [misc]backup-simplify:  Simplify 0 into 0
1545816965.134 * [misc]backup-simplify:  Simplify 0 into 0
1545816965.134 * [misc]backup-simplify:  Simplify 0 into 0
1545816965.134 * [misc]backup-simplify:  Simplify 0 into 0
1545816965.134 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545816965.134 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (* (/ 1 v) (/ 1 v)))) (- (* (/ 1 v) (/ 1 v)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1545816965.134 * [misc]approximate:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in (v) around 0
1545816965.134 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1545816965.135 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1545816965.135 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1545816965.135 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1545816965.135 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1545816965.135 * [misc]backup-simplify:  Simplify 0 into 0
1545816965.135 * [misc]backup-simplify:  Simplify 0 into 0
1545816965.135 * [misc]backup-simplify:  Simplify 0 into 0
1545816965.136 * [misc]backup-simplify:  Simplify 0 into 0
1545816965.136 * [misc]backup-simplify:  Simplify 0 into 0
1545816965.136 * [misc]backup-simplify:  Simplify 0 into 0
1545816965.136 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow (/ 1 v) 2)))) (- (/ 1 (pow (/ 1 v) 2)) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545816965.136 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (* (/ 1 (- v)) (/ 1 (- v))))) (- (* (/ 1 (- v)) (/ 1 (- v))) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1545816965.136 * [misc]approximate:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in (v) around 0
1545816965.136 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1545816965.137 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1545816965.137 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1545816965.137 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1545816965.137 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1545816965.137 * [misc]backup-simplify:  Simplify 0 into 0
1545816965.138 * [misc]backup-simplify:  Simplify 0 into 0
1545816965.138 * [misc]backup-simplify:  Simplify 0 into 0
1545816965.138 * [misc]backup-simplify:  Simplify 0 into 0
1545816965.138 * [misc]backup-simplify:  Simplify 0 into 0
1545816965.138 * [misc]backup-simplify:  Simplify 0 into 0
1545816965.138 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow (/ 1 (- v)) 2)))) (- (/ 1 (pow (/ 1 (- v)) 2)) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545816965.138 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 1 1 1 2)
1545816965.138 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545816965.138 * [misc]approximate:  Taking taylor expansion of (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) in (v) around 0
1545816965.138 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) in v
1545816965.139 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545816965.139 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) in v
1545816965.139 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545816965.139 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545816965.139 * [misc]backup-simplify:  Simplify 0 into 0
1545816965.139 * [misc]backup-simplify:  Simplify 0 into 0
1545816965.139 * [misc]backup-simplify:  Simplify 0 into 0
1545816965.140 * [misc]backup-simplify:  Simplify 0 into 0
1545816965.140 * [misc]backup-simplify:  Simplify 0 into 0
1545816965.140 * [misc]backup-simplify:  Simplify 0 into 0
1545816965.140 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545816965.140 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (* (/ 1 v) (/ 1 v)))) (- (* (/ 1 v) (/ 1 v)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1545816965.140 * [misc]approximate:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in (v) around 0
1545816965.140 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1545816965.141 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1545816965.141 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1545816965.141 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1545816965.141 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1545816965.141 * [misc]backup-simplify:  Simplify 0 into 0
1545816965.141 * [misc]backup-simplify:  Simplify 0 into 0
1545816965.141 * [misc]backup-simplify:  Simplify 0 into 0
1545816965.141 * [misc]backup-simplify:  Simplify 0 into 0
1545816965.141 * [misc]backup-simplify:  Simplify 0 into 0
1545816965.142 * [misc]backup-simplify:  Simplify 0 into 0
1545816965.142 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow (/ 1 v) 2)))) (- (/ 1 (pow (/ 1 v) 2)) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545816965.142 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (* (/ 1 (- v)) (/ 1 (- v))))) (- (* (/ 1 (- v)) (/ 1 (- v))) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1545816965.142 * [misc]approximate:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in (v) around 0
1545816965.142 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1545816965.143 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1545816965.143 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1545816965.143 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1545816965.143 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1545816965.143 * [misc]backup-simplify:  Simplify 0 into 0
1545816965.143 * [misc]backup-simplify:  Simplify 0 into 0
1545816965.143 * [misc]backup-simplify:  Simplify 0 into 0
1545816965.143 * [misc]backup-simplify:  Simplify 0 into 0
1545816965.144 * [misc]backup-simplify:  Simplify 0 into 0
1545816965.144 * [misc]backup-simplify:  Simplify 0 into 0
1545816965.144 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow (/ 1 (- v)) 2)))) (- (/ 1 (pow (/ 1 (- v)) 2)) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545816965.144 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 1 1 1 1)
1545816965.144 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545816965.144 * [misc]approximate:  Taking taylor expansion of (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) in (v) around 0
1545816965.144 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) in v
1545816965.145 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545816965.145 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) in v
1545816965.145 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545816965.145 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545816965.145 * [misc]backup-simplify:  Simplify 0 into 0
1545816965.145 * [misc]backup-simplify:  Simplify 0 into 0
1545816965.145 * [misc]backup-simplify:  Simplify 0 into 0
1545816965.145 * [misc]backup-simplify:  Simplify 0 into 0
1545816965.145 * [misc]backup-simplify:  Simplify 0 into 0
1545816965.146 * [misc]backup-simplify:  Simplify 0 into 0
1545816965.146 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545816965.146 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (* (/ 1 v) (/ 1 v)))) (- (* (/ 1 v) (/ 1 v)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1545816965.146 * [misc]approximate:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in (v) around 0
1545816965.146 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1545816965.146 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1545816965.147 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1545816965.147 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1545816965.147 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1545816965.147 * [misc]backup-simplify:  Simplify 0 into 0
1545816965.147 * [misc]backup-simplify:  Simplify 0 into 0
1545816965.147 * [misc]backup-simplify:  Simplify 0 into 0
1545816965.147 * [misc]backup-simplify:  Simplify 0 into 0
1545816965.147 * [misc]backup-simplify:  Simplify 0 into 0
1545816965.147 * [misc]backup-simplify:  Simplify 0 into 0
1545816965.148 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow (/ 1 v) 2)))) (- (/ 1 (pow (/ 1 v) 2)) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545816965.148 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (* (/ 1 (- v)) (/ 1 (- v))))) (- (* (/ 1 (- v)) (/ 1 (- v))) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1545816965.148 * [misc]approximate:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in (v) around 0
1545816965.148 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1545816965.149 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1545816965.149 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1545816965.149 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1545816965.149 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1545816965.149 * [misc]backup-simplify:  Simplify 0 into 0
1545816965.149 * [misc]backup-simplify:  Simplify 0 into 0
1545816965.149 * [misc]backup-simplify:  Simplify 0 into 0
1545816965.150 * [misc]backup-simplify:  Simplify 0 into 0
1545816965.150 * [misc]backup-simplify:  Simplify 0 into 0
1545816965.150 * [misc]backup-simplify:  Simplify 0 into 0
1545816965.150 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow (/ 1 (- v)) 2)))) (- (/ 1 (pow (/ 1 (- v)) 2)) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545816965.150 * * * [misc]progress:  simplifying candidates
1545816965.150 * * * * [misc]progress:  [ 1 / 58 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (exp (log (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) 1)))>
1545816965.150 * * * * [misc]progress:  [ 2 / 58 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (exp (+ (+ 1 1) 1)) (log (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))>
1545816965.150 * [enter]simplify:  Simplifying (exp (+ (+ 1 1) 1))
1545816965.151 * * [misc]simplify:  iters left: 5 (4 enodes)
1545816965.156 * * [misc]simplify:  iters left: 4 (12 enodes)
1545816965.159 * * [misc]simplify:  iters left: 3 (14 enodes)
1545816965.163 * [exit]simplify:  Simplified to (exp 3)
1545816965.163 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (exp 3) (log (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))
1545816965.163 * * * * [misc]progress:  [ 3 / 58 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (exp (+ 2 1)) (log (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))>
1545816965.163 * [enter]simplify:  Simplifying (exp (+ 2 1))
1545816965.163 * * [misc]simplify:  iters left: 3 (4 enodes)
1545816965.167 * * [misc]simplify:  iters left: 2 (11 enodes)
1545816965.171 * * [misc]simplify:  iters left: 1 (13 enodes)
1545816965.174 * [exit]simplify:  Simplified to (exp 3)
1545816965.174 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (exp 3) (log (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))
1545816965.174 * * * * [misc]progress:  [ 4 / 58 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (exp (+ (+ 1 1) 1)) (log (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))>
1545816965.175 * [enter]simplify:  Simplifying (exp (+ (+ 1 1) 1))
1545816965.175 * * [misc]simplify:  iters left: 5 (4 enodes)
1545816965.180 * * [misc]simplify:  iters left: 4 (12 enodes)
1545816965.183 * * [misc]simplify:  iters left: 3 (14 enodes)
1545816965.187 * [exit]simplify:  Simplified to (exp 3)
1545816965.187 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (exp 3) (log (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))
1545816965.187 * * * * [misc]progress:  [ 5 / 58 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (exp 1) (log (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1545816965.188 * [enter]simplify:  Simplifying (exp 1)
1545816965.188 * * [misc]simplify:  iters left: 1 (2 enodes)
1545816965.189 * [exit]simplify:  Simplified to E
1545816965.189 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow E (log (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))
1545816965.189 * * * * [misc]progress:  [ 6 / 58 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (exp 1) (log (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1545816965.189 * [enter]simplify:  Simplifying (exp 1)
1545816965.189 * * [misc]simplify:  iters left: 1 (2 enodes)
1545816965.190 * [exit]simplify:  Simplified to E
1545816965.190 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow E (log (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))
1545816965.190 * * * * [misc]progress:  [ 7 / 58 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (exp 3) (log (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))>
1545816965.190 * [enter]simplify:  Simplifying (exp 3)
1545816965.190 * * [misc]simplify:  iters left: 1 (2 enodes)
1545816965.192 * [exit]simplify:  Simplified to (exp 3)
1545816965.192 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (exp 3) (log (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))
1545816965.192 * * * * [misc]progress:  [ 8 / 58 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (exp (+ (+ 1 1) 1)) (log (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))>
1545816965.192 * [enter]simplify:  Simplifying (exp (+ (+ 1 1) 1))
1545816965.192 * * [misc]simplify:  iters left: 5 (4 enodes)
1545816965.197 * * [misc]simplify:  iters left: 4 (12 enodes)
1545816965.201 * * [misc]simplify:  iters left: 3 (14 enodes)
1545816965.204 * [exit]simplify:  Simplified to (exp 3)
1545816965.204 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (exp 3) (log (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))
1545816965.204 * * * * [misc]progress:  [ 9 / 58 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (exp (+ 2 1)) (log (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))>
1545816965.205 * [enter]simplify:  Simplifying (exp (+ 2 1))
1545816965.205 * * [misc]simplify:  iters left: 3 (4 enodes)
1545816965.209 * * [misc]simplify:  iters left: 2 (11 enodes)
1545816965.212 * * [misc]simplify:  iters left: 1 (13 enodes)
1545816965.215 * [exit]simplify:  Simplified to (exp 3)
1545816965.215 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (exp 3) (log (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))
1545816965.215 * * * * [misc]progress:  [ 10 / 58 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (exp (+ (+ 1 1) 1)) (log (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))>
1545816965.216 * [enter]simplify:  Simplifying (exp (+ (+ 1 1) 1))
1545816965.216 * * [misc]simplify:  iters left: 5 (4 enodes)
1545816965.221 * * [misc]simplify:  iters left: 4 (12 enodes)
1545816965.224 * * [misc]simplify:  iters left: 3 (14 enodes)
1545816965.227 * [exit]simplify:  Simplified to (exp 3)
1545816965.227 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (exp 3) (log (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))
1545816965.227 * * * * [misc]progress:  [ 11 / 58 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (exp 1) (log (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1545816965.227 * [enter]simplify:  Simplifying (exp 1)
1545816965.228 * * [misc]simplify:  iters left: 1 (2 enodes)
1545816965.228 * [exit]simplify:  Simplified to E
1545816965.228 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow E (log (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))
1545816965.228 * * * * [misc]progress:  [ 12 / 58 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (exp (* (cbrt (log (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (cbrt (log (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))) (cbrt (log (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))))>
1545816965.229 * [enter]simplify:  Simplifying (exp (* (cbrt (log (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (cbrt (log (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))
1545816965.229 * * [misc]simplify:  iters left: 6 (15 enodes)
1545816965.238 * * [misc]simplify:  iters left: 5 (37 enodes)
1545816965.250 * * [misc]simplify:  iters left: 4 (81 enodes)
1545816965.278 * * [misc]simplify:  iters left: 3 (185 enodes)
1545816965.360 * * [misc]simplify:  iters left: 2 (431 enodes)
1545816965.734 * [exit]simplify:  Simplified to (exp (* (cbrt (* 3 (log (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))))) (cbrt (* 3 (log (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))))))
1545816965.734 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (exp (* (cbrt (* 3 (log (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))))) (cbrt (* 3 (log (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))))))) (cbrt (log (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))))
1545816965.734 * * * * [misc]progress:  [ 13 / 58 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (exp (sqrt (log (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (sqrt (log (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))))>
1545816965.734 * [enter]simplify:  Simplifying (exp (sqrt (log (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))
1545816965.734 * * [misc]simplify:  iters left: 6 (14 enodes)
1545816965.743 * * [misc]simplify:  iters left: 5 (34 enodes)
1545816965.755 * * [misc]simplify:  iters left: 4 (78 enodes)
1545816965.781 * * [misc]simplify:  iters left: 3 (182 enodes)
1545816965.871 * * [misc]simplify:  iters left: 2 (428 enodes)
1545816966.297 * [exit]simplify:  Simplified to (exp (sqrt (* (log (acos (/ (+ 1 (* -5 (* v v))) (+ (* v v) -1)))) 3)))
1545816966.297 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (exp (sqrt (* (log (acos (/ (+ 1 (* -5 (* v v))) (+ (* v v) -1)))) 3))) (sqrt (log (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))))
1545816966.297 * * * * [misc]progress:  [ 14 / 58 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (exp 1) (log (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1545816966.297 * [enter]simplify:  Simplifying (exp 1)
1545816966.297 * * [misc]simplify:  iters left: 1 (2 enodes)
1545816966.298 * [exit]simplify:  Simplified to E
1545816966.298 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow E (log (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))
1545816966.298 * * * * [misc]progress:  [ 15 / 58 ] simplifiying candidate #<alt (λ (v) (cbrt (* (exp (log (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (exp (log (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1545816966.298 * [enter]simplify:  Simplifying (exp (log (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))
1545816966.298 * * [misc]simplify:  iters left: 6 (12 enodes)
1545816966.304 * * [misc]simplify:  iters left: 5 (30 enodes)
1545816966.314 * * [misc]simplify:  iters left: 4 (72 enodes)
1545816966.338 * * [misc]simplify:  iters left: 3 (175 enodes)
1545816966.401 * * [misc]simplify:  iters left: 2 (420 enodes)
1545816966.782 * [exit]simplify:  Simplified to (* (acos (/ (+ (* -5 (* v v)) 1) (- (* v v) 1))) (acos (/ (+ (* -5 (* v v)) 1) (- (* v v) 1))))
1545816966.782 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (* (* (acos (/ (+ (* -5 (* v v)) 1) (- (* v v) 1))) (acos (/ (+ (* -5 (* v v)) 1) (- (* v v) 1)))) (exp (log (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))
1545816966.782 * * * * [misc]progress:  [ 16 / 58 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>
1545816966.782 * [enter]simplify:  Simplifying (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))
1545816966.782 * * [misc]simplify:  iters left: 6 (10 enodes)
1545816966.787 * * [misc]simplify:  iters left: 5 (26 enodes)
1545816966.796 * * [misc]simplify:  iters left: 4 (66 enodes)
1545816966.819 * * [misc]simplify:  iters left: 3 (169 enodes)
1545816966.885 * * [misc]simplify:  iters left: 2 (414 enodes)
1545816967.255 * [exit]simplify:  Simplified to (* (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))
1545816967.255 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (* (* (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))
1545816967.255 * * * * [misc]progress:  [ 17 / 58 ] simplifiying candidate #<alt (λ (v) (cbrt (exp (log (exp (log (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))))>
1545816967.255 * * * * [misc]progress:  [ 18 / 58 ] simplifiying candidate #<alt (λ (v) (cbrt (log (exp (exp (log (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))))>
1545816967.256 * * * * [misc]progress:  [ 19 / 58 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (cbrt (exp (log (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (cbrt (exp (log (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))) (cbrt (exp (log (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))))>
1545816967.256 * * * * [misc]progress:  [ 20 / 58 ] simplifiying candidate #<alt (λ (v) (cbrt (cbrt (* (* (exp (log (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (exp (log (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (exp (log (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))))>
1545816967.256 * * * * [misc]progress:  [ 21 / 58 ] simplifiying candidate #<alt (λ (v) (cbrt (* (sqrt (exp (log (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (sqrt (exp (log (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))))>
1545816967.256 * * * * [misc]progress:  [ 22 / 58 ] simplifiying candidate #<alt (λ (v) (cbrt (* 1 (exp (log (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))))>
1545816967.256 * * * * [misc]progress:  [ 23 / 58 ] simplifiying candidate #<alt (λ (v) (cbrt (exp (log (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (- (/ PI 2) (asin (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))))>
1545816967.256 * * * * [misc]progress:  [ 24 / 58 ] simplifiying candidate #<alt (λ (v) (cbrt (exp (log (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (pow (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) 1))))))>
1545816967.256 * * * * [misc]progress:  [ 25 / 58 ] simplifiying candidate #<alt (λ (v) (cbrt (exp (log (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (exp (log (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))))>
1545816967.256 * * * * [misc]progress:  [ 26 / 58 ] simplifiying candidate #<alt (λ (v) (cbrt (exp (log (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (log (exp (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))))>
1545816967.256 * * * * [misc]progress:  [ 27 / 58 ] simplifiying candidate #<alt (λ (v) (cbrt (exp (log (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (* (* (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))))>
1545816967.256 * * * * [misc]progress:  [ 28 / 58 ] simplifiying candidate #<alt (λ (v) (cbrt (exp (log (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (cbrt (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))))>
1545816967.256 * * * * [misc]progress:  [ 29 / 58 ] simplifiying candidate #<alt (λ (v) (cbrt (exp (log (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))))>
1545816967.256 * * * * [misc]progress:  [ 30 / 58 ] simplifiying candidate #<alt (λ (v) (cbrt (exp (log (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (* 1 (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))))>
1545816967.256 * * * * [misc]progress:  [ 31 / 58 ] simplifiying candidate #<alt (λ (v) (cbrt (exp (log (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (- (/ PI 2) (asin (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1545816967.256 * * * * [misc]progress:  [ 32 / 58 ] simplifiying candidate #<alt (λ (v) (cbrt (exp (log (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (pow (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) 1)) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1545816967.256 * * * * [misc]progress:  [ 33 / 58 ] simplifiying candidate #<alt (λ (v) (cbrt (exp (log (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (exp (log (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1545816967.256 * * * * [misc]progress:  [ 34 / 58 ] simplifiying candidate #<alt (λ (v) (cbrt (exp (log (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (log (exp (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1545816967.256 * * * * [misc]progress:  [ 35 / 58 ] simplifiying candidate #<alt (λ (v) (cbrt (exp (log (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (* (* (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1545816967.256 * * * * [misc]progress:  [ 36 / 58 ] simplifiying candidate #<alt (λ (v) (cbrt (exp (log (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (cbrt (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1545816967.256 * * * * [misc]progress:  [ 37 / 58 ] simplifiying candidate #<alt (λ (v) (cbrt (exp (log (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1545816967.256 * * * * [misc]progress:  [ 38 / 58 ] simplifiying candidate #<alt (λ (v) (cbrt (exp (log (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (* 1 (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1545816967.256 * * * * [misc]progress:  [ 39 / 58 ] simplifiying candidate #<alt (λ (v) (cbrt (exp (log (* (* (- (/ PI 2) (asin (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1545816967.256 * * * * [misc]progress:  [ 40 / 58 ] simplifiying candidate #<alt (λ (v) (cbrt (exp (log (* (* (pow (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) 1) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1545816967.256 * * * * [misc]progress:  [ 41 / 58 ] simplifiying candidate #<alt (λ (v) (cbrt (exp (log (* (* (exp (log (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1545816967.256 * * * * [misc]progress:  [ 42 / 58 ] simplifiying candidate #<alt (λ (v) (cbrt (exp (log (* (* (log (exp (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1545816967.257 * * * * [misc]progress:  [ 43 / 58 ] simplifiying candidate #<alt (λ (v) (cbrt (exp (log (* (* (* (* (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1545816967.257 * * * * [misc]progress:  [ 44 / 58 ] simplifiying candidate #<alt (λ (v) (cbrt (exp (log (* (* (cbrt (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1545816967.257 * * * * [misc]progress:  [ 45 / 58 ] simplifiying candidate #<alt (λ (v) (cbrt (exp (log (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1545816967.257 * * * * [misc]progress:  [ 46 / 58 ] simplifiying candidate #<alt (λ (v) (cbrt (exp (log (* (* (* 1 (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1545816967.257 * * * * [misc]progress:  [ 47 / 58 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 3)))>
1545816967.257 * [enter]simplify:  Simplifying (pow (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 3)
1545816967.257 * * [misc]simplify:  iters left: 6 (12 enodes)
1545816967.262 * * [misc]simplify:  iters left: 5 (27 enodes)
1545816967.266 * * [misc]simplify:  iters left: 4 (48 enodes)
1545816967.274 * * [misc]simplify:  iters left: 3 (97 enodes)
1545816967.297 * * [misc]simplify:  iters left: 2 (256 enodes)
1545816967.429 * [exit]simplify:  Simplified to (pow (acos (/ (+ 1 (* (* v v) -5)) (+ -1 (* v v)))) 3)
1545816967.429 * [misc]simplify:  Simplified (2 1) to (λ (v) (cbrt (pow (acos (/ (+ 1 (* (* v v) -5)) (+ -1 (* v v)))) 3)))
1545816967.429 * * * * [misc]progress:  [ 48 / 58 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 3)))>
1545816967.429 * [enter]simplify:  Simplifying (pow (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 3)
1545816967.430 * * [misc]simplify:  iters left: 6 (12 enodes)
1545816967.433 * * [misc]simplify:  iters left: 5 (27 enodes)
1545816967.441 * * [misc]simplify:  iters left: 4 (48 enodes)
1545816967.458 * * [misc]simplify:  iters left: 3 (97 enodes)
1545816967.477 * * [misc]simplify:  iters left: 2 (256 enodes)
1545816967.613 * [exit]simplify:  Simplified to (pow (acos (/ (+ 1 (* (* v v) -5)) (+ -1 (* v v)))) 3)
1545816967.614 * [misc]simplify:  Simplified (2 1) to (λ (v) (cbrt (pow (acos (/ (+ 1 (* (* v v) -5)) (+ -1 (* v v)))) 3)))
1545816967.614 * * * * [misc]progress:  [ 49 / 58 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 3)))>
1545816967.614 * [enter]simplify:  Simplifying (pow (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 3)
1545816967.614 * * [misc]simplify:  iters left: 6 (12 enodes)
1545816967.619 * * [misc]simplify:  iters left: 5 (27 enodes)
1545816967.627 * * [misc]simplify:  iters left: 4 (48 enodes)
1545816967.643 * * [misc]simplify:  iters left: 3 (97 enodes)
1545816967.677 * * [misc]simplify:  iters left: 2 (256 enodes)
1545816967.796 * [exit]simplify:  Simplified to (pow (acos (/ (+ 1 (* (* v v) -5)) (+ -1 (* v v)))) 3)
1545816967.796 * [misc]simplify:  Simplified (2 1) to (λ (v) (cbrt (pow (acos (/ (+ 1 (* (* v v) -5)) (+ -1 (* v v)))) 3)))
1545816967.796 * * * * [misc]progress:  [ 50 / 58 ] simplifiying candidate #<alt (λ (v) (cbrt (exp (log (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))))))>
1545816967.796 * [enter]simplify:  Simplifying (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545816967.796 * * [misc]simplify:  iters left: 6 (10 enodes)
1545816967.800 * * [misc]simplify:  iters left: 5 (22 enodes)
1545816967.808 * * [misc]simplify:  iters left: 4 (43 enodes)
1545816967.821 * * [misc]simplify:  iters left: 3 (92 enodes)
1545816967.853 * * [misc]simplify:  iters left: 2 (251 enodes)
1545816967.960 * [exit]simplify:  Simplified to (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1)))
1545816967.960 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (v) (cbrt (exp (log (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1))))))))
1545816967.960 * * * * [misc]progress:  [ 51 / 58 ] simplifiying candidate #<alt (λ (v) (cbrt (exp (log (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))))))>
1545816967.961 * [enter]simplify:  Simplifying (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545816967.961 * * [misc]simplify:  iters left: 6 (10 enodes)
1545816967.965 * * [misc]simplify:  iters left: 5 (22 enodes)
1545816967.972 * * [misc]simplify:  iters left: 4 (43 enodes)
1545816967.986 * * [misc]simplify:  iters left: 3 (92 enodes)
1545816968.022 * * [misc]simplify:  iters left: 2 (251 enodes)
1545816968.194 * [exit]simplify:  Simplified to (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1)))
1545816968.194 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (v) (cbrt (exp (log (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1))))))))
1545816968.195 * * * * [misc]progress:  [ 52 / 58 ] simplifiying candidate #<alt (λ (v) (cbrt (exp (log (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))))))>
1545816968.195 * [enter]simplify:  Simplifying (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545816968.195 * * [misc]simplify:  iters left: 6 (10 enodes)
1545816968.197 * * [misc]simplify:  iters left: 5 (22 enodes)
1545816968.201 * * [misc]simplify:  iters left: 4 (43 enodes)
1545816968.208 * * [misc]simplify:  iters left: 3 (92 enodes)
1545816968.226 * * [misc]simplify:  iters left: 2 (251 enodes)
1545816968.341 * [exit]simplify:  Simplified to (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1)))
1545816968.341 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (v) (cbrt (exp (log (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1))))))))
1545816968.341 * * * * [misc]progress:  [ 53 / 58 ] simplifiying candidate #<alt (λ (v) (cbrt (exp (log (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1545816968.341 * [enter]simplify:  Simplifying (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545816968.341 * * [misc]simplify:  iters left: 6 (10 enodes)
1545816968.345 * * [misc]simplify:  iters left: 5 (22 enodes)
1545816968.352 * * [misc]simplify:  iters left: 4 (43 enodes)
1545816968.365 * * [misc]simplify:  iters left: 3 (92 enodes)
1545816968.398 * * [misc]simplify:  iters left: 2 (251 enodes)
1545816968.513 * [exit]simplify:  Simplified to (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1)))
1545816968.513 * [misc]simplify:  Simplified (2 1 1 1 1 2) to (λ (v) (cbrt (exp (log (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))
1545816968.514 * * * * [misc]progress:  [ 54 / 58 ] simplifiying candidate #<alt (λ (v) (cbrt (exp (log (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1545816968.514 * [enter]simplify:  Simplifying (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545816968.514 * * [misc]simplify:  iters left: 6 (10 enodes)
1545816968.516 * * [misc]simplify:  iters left: 5 (22 enodes)
1545816968.520 * * [misc]simplify:  iters left: 4 (43 enodes)
1545816968.530 * * [misc]simplify:  iters left: 3 (92 enodes)
1545816968.561 * * [misc]simplify:  iters left: 2 (251 enodes)
1545816968.683 * [exit]simplify:  Simplified to (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1)))
1545816968.683 * [misc]simplify:  Simplified (2 1 1 1 1 2) to (λ (v) (cbrt (exp (log (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))
1545816968.683 * * * * [misc]progress:  [ 55 / 58 ] simplifiying candidate #<alt (λ (v) (cbrt (exp (log (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1545816968.683 * [enter]simplify:  Simplifying (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545816968.683 * * [misc]simplify:  iters left: 6 (10 enodes)
1545816968.687 * * [misc]simplify:  iters left: 5 (22 enodes)
1545816968.696 * * [misc]simplify:  iters left: 4 (43 enodes)
1545816968.705 * * [misc]simplify:  iters left: 3 (92 enodes)
1545816968.726 * * [misc]simplify:  iters left: 2 (251 enodes)
1545816968.874 * [exit]simplify:  Simplified to (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1)))
1545816968.874 * [misc]simplify:  Simplified (2 1 1 1 1 2) to (λ (v) (cbrt (exp (log (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))
1545816968.874 * * * * [misc]progress:  [ 56 / 58 ] simplifiying candidate #<alt (λ (v) (cbrt (exp (log (* (* (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1545816968.874 * [enter]simplify:  Simplifying (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545816968.874 * * [misc]simplify:  iters left: 6 (10 enodes)
1545816968.876 * * [misc]simplify:  iters left: 5 (22 enodes)
1545816968.880 * * [misc]simplify:  iters left: 4 (43 enodes)
1545816968.887 * * [misc]simplify:  iters left: 3 (92 enodes)
1545816968.905 * * [misc]simplify:  iters left: 2 (251 enodes)
1545816969.030 * [exit]simplify:  Simplified to (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1)))
1545816969.030 * [misc]simplify:  Simplified (2 1 1 1 1 1) to (λ (v) (cbrt (exp (log (* (* (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))
1545816969.030 * * * * [misc]progress:  [ 57 / 58 ] simplifiying candidate #<alt (λ (v) (cbrt (exp (log (* (* (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1545816969.030 * [enter]simplify:  Simplifying (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545816969.030 * * [misc]simplify:  iters left: 6 (10 enodes)
1545816969.032 * * [misc]simplify:  iters left: 5 (22 enodes)
1545816969.036 * * [misc]simplify:  iters left: 4 (43 enodes)
1545816969.043 * * [misc]simplify:  iters left: 3 (92 enodes)
1545816969.072 * * [misc]simplify:  iters left: 2 (251 enodes)
1545816969.179 * [exit]simplify:  Simplified to (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1)))
1545816969.179 * [misc]simplify:  Simplified (2 1 1 1 1 1) to (λ (v) (cbrt (exp (log (* (* (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))
1545816969.179 * * * * [misc]progress:  [ 58 / 58 ] simplifiying candidate #<alt (λ (v) (cbrt (exp (log (* (* (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1545816969.180 * [enter]simplify:  Simplifying (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545816969.180 * * [misc]simplify:  iters left: 6 (10 enodes)
1545816969.182 * * [misc]simplify:  iters left: 5 (22 enodes)
1545816969.185 * * [misc]simplify:  iters left: 4 (43 enodes)
1545816969.193 * * [misc]simplify:  iters left: 3 (92 enodes)
1545816969.210 * * [misc]simplify:  iters left: 2 (251 enodes)
1545816969.304 * [exit]simplify:  Simplified to (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1)))
1545816969.305 * [misc]simplify:  Simplified (2 1 1 1 1 1) to (λ (v) (cbrt (exp (log (* (* (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))
1545816969.305 * * * [misc]progress:  adding candidates to table
1545816970.154 * [misc]progress:  [Phase 3 of 3] Extracting.
1545816970.154 * * [misc]regime:  Finding splitpoints for: (#<alt (λ (v) (cbrt (* (sqrt (exp (log (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (sqrt (exp (log (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))))> #<alt (λ (v) (cbrt (pow (exp (* (cbrt (* 3 (log (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))))) (cbrt (* 3 (log (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))))))) (cbrt (log (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))))> #<alt (λ (v) (cbrt (* (* (cbrt (exp (log (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (cbrt (exp (log (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))) (cbrt (exp (log (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))))> #<alt (λ (v) (acos (/ (- 1 (* 5 (* v v))) (* (+ v 1) (- v 1)))))> #<alt (λ (v) (* (* (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>)
1545816970.158 * * * [misc]regime-changes:  Trying 4 branch expressions: (v (* v v) (/ (- 1 (* 5 (* v v))) (- (* v v) 1)) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))
1545816970.158 * * * * [misc]regimes:  Trying to branch on v from (#<alt (λ (v) (cbrt (* (sqrt (exp (log (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (sqrt (exp (log (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))))> #<alt (λ (v) (cbrt (pow (exp (* (cbrt (* 3 (log (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))))) (cbrt (* 3 (log (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))))))) (cbrt (log (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))))> #<alt (λ (v) (cbrt (* (* (cbrt (exp (log (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (cbrt (exp (log (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))) (cbrt (exp (log (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))))> #<alt (λ (v) (acos (/ (- 1 (* 5 (* v v))) (* (+ v 1) (- v 1)))))> #<alt (λ (v) (* (* (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>)
1545816970.230 * * * * [misc]regimes:  Trying to branch on (* v v) from (#<alt (λ (v) (cbrt (* (sqrt (exp (log (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (sqrt (exp (log (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))))> #<alt (λ (v) (cbrt (pow (exp (* (cbrt (* 3 (log (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))))) (cbrt (* 3 (log (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))))))) (cbrt (log (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))))> #<alt (λ (v) (cbrt (* (* (cbrt (exp (log (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (cbrt (exp (log (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))) (cbrt (exp (log (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))))> #<alt (λ (v) (acos (/ (- 1 (* 5 (* v v))) (* (+ v 1) (- v 1)))))> #<alt (λ (v) (* (* (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>)
1545816970.281 * * * * [misc]regimes:  Trying to branch on (/ (- 1 (* 5 (* v v))) (- (* v v) 1)) from (#<alt (λ (v) (cbrt (* (sqrt (exp (log (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (sqrt (exp (log (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))))> #<alt (λ (v) (cbrt (pow (exp (* (cbrt (* 3 (log (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))))) (cbrt (* 3 (log (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))))))) (cbrt (log (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))))> #<alt (λ (v) (cbrt (* (* (cbrt (exp (log (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (cbrt (exp (log (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))) (cbrt (exp (log (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))))> #<alt (λ (v) (acos (/ (- 1 (* 5 (* v v))) (* (+ v 1) (- v 1)))))> #<alt (λ (v) (* (* (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>)
1545816970.335 * * * * [misc]regimes:  Trying to branch on (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) from (#<alt (λ (v) (cbrt (* (sqrt (exp (log (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (sqrt (exp (log (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))))> #<alt (λ (v) (cbrt (pow (exp (* (cbrt (* 3 (log (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))))) (cbrt (* 3 (log (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))))))) (cbrt (log (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))))> #<alt (λ (v) (cbrt (* (* (cbrt (exp (log (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (cbrt (exp (log (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))) (cbrt (exp (log (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))))> #<alt (λ (v) (acos (/ (- 1 (* 5 (* v v))) (* (+ v 1) (- v 1)))))> #<alt (λ (v) (* (* (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>)
1545816970.385 * * * [misc]regime:  Found split indices: #<option (#s(si 0 256))>
1545816970.385 * [enter]simplify:  Simplifying (cbrt (* (sqrt (exp (log (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (sqrt (exp (log (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))))
1545816970.385 * * [misc]simplify:  iters left: 6 (16 enodes)
1545816970.386 * * [misc]simplify:  iters left: 5 (20 enodes)
1545816970.387 * [exit]simplify:  Simplified to (cbrt (* (sqrt (exp (log (* (* (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))) (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))))) (sqrt (exp (log (* (* (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))) (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))))))))
1545816970.387 * * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1545816976.305 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545816976.307 * * * * [misc]points:  Sampling 3939 additional inputs, on iter 1 have 4061 / 8000
1545816979.292 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545816979.293 * * * * [misc]points:  Sampling 1955 additional inputs, on iter 2 have 6045 / 8000
1545816980.912 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545816980.912 * * * * [misc]points:  Sampling 1026 additional inputs, on iter 3 have 6974 / 8000
1545816981.559 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545816981.559 * * * * [misc]points:  Sampling 525 additional inputs, on iter 4 have 7475 / 8000
1545816981.912 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545816981.912 * * * * [misc]points:  Sampling 239 additional inputs, on iter 5 have 7761 / 8000
1545816982.085 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545816982.085 * * * * [misc]points:  Sampling 113 additional inputs, on iter 6 have 7887 / 8000
1545816982.147 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545816982.147 * * * * [misc]points:  Sampling 60 additional inputs, on iter 7 have 7940 / 8000
1545816982.230 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545816982.230 * * * * [misc]points:  Sampling 30 additional inputs, on iter 8 have 7970 / 8000
1545816982.253 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545816982.253 * * * * [misc]points:  Sampling 12 additional inputs, on iter 9 have 7988 / 8000
1545816982.257 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545816982.257 * * * * [misc]points:  Sampling 8 additional inputs, on iter 10 have 7992 / 8000
1545816982.261 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545816982.261 * * * * [misc]points:  Sampling 6 additional inputs, on iter 11 have 7994 / 8000
1545816982.264 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545816982.264 * * * * [misc]points:  Sampling 4 additional inputs, on iter 12 have 7998 / 8000
1545816982.267 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545816982.267 * * * * [exit]points:  Sampled 8000 points with exact outputs
1545816983.079 * [misc]regime-testing:  Baseline error score: 0.5937254515790178
1545816983.080 * [misc]regime-testing:  Oracle error score: 0.5852234097940239
1545816983.082 * [misc]regime-testing:  End program error score: 0.5937254515790178