1545556694.447 * [misc]progress:  [Phase 1 of 3] Setting up.
1545556694.447 * * * [misc]progress:  [1/2] Preparing points
1545556694.447 * * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
1545556694.675 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545556694.675 * * * * [misc]points:  Sampling 131 additional inputs, on iter 1 have 125 / 256
1545556694.758 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545556694.759 * * * * [misc]points:  Sampling 66 additional inputs, on iter 2 have 190 / 256
1545556694.847 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545556694.847 * * * * [misc]points:  Sampling 35 additional inputs, on iter 3 have 221 / 256
1545556694.868 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545556694.868 * * * * [misc]points:  Sampling 17 additional inputs, on iter 4 have 239 / 256
1545556694.878 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545556694.878 * * * * [misc]points:  Sampling 8 additional inputs, on iter 5 have 248 / 256
1545556694.880 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545556694.880 * * * * [misc]points:  Sampling 7 additional inputs, on iter 6 have 249 / 256
1545556694.885 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545556694.885 * * * * [misc]points:  Sampling 4 additional inputs, on iter 7 have 252 / 256
1545556694.890 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545556694.890 * * * * [misc]points:  Sampling 4 additional inputs, on iter 8 have 253 / 256
1545556694.894 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545556694.894 * * * * [misc]points:  Sampling 4 additional inputs, on iter 9 have 254 / 256
1545556694.902 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545556694.902 * * * * [exit]points:  Sampled 257 points with exact outputs
1545556694.902 * * * [misc]progress:  [2/2] Setting up program.
1545556694.907 * [misc]progress:  [Phase 2 of 3] Improving.
1545556694.908 * [enter]simplify:  Simplifying (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))
1545556694.908 * * [misc]simplify:  iters left: 6 (9 enodes)
1545556694.912 * * [misc]simplify:  iters left: 5 (25 enodes)
1545556694.916 * * [misc]simplify:  iters left: 4 (65 enodes)
1545556694.928 * * [misc]simplify:  iters left: 3 (171 enodes)
1545556695.032 * * [misc]simplify:  iters left: 2 (429 enodes)
1545556695.437 * [exit]simplify:  Simplified to (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))
1545556695.445 * * [misc]progress:  iteration 1 / 4
1545556695.445 * * * [misc]progress:  picking best candidate
1545556695.450 * * * * [misc]pick:  Picked  #<alt (λ (v) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))>
1545556695.450 * * * [misc]progress:  localizing error
1545556695.482 * * * [misc]progress:  generating rewritten candidates
1545556695.482 * * * * [misc]progress:  [ 1 / 3 ] rewriting at (2)
1545556695.483 * * * * [misc]progress:  [ 2 / 3 ] rewriting at (2 1 1 2)
1545556695.485 * * * * [misc]progress:  [ 3 / 3 ] rewriting at (2 1)
1545556695.495 * * * [misc]progress:  generating series expansions
1545556695.495 * * * * [misc]progress:  [ 1 / 3 ] generating series at (2)
1545556695.496 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545556695.496 * [misc]approximate:  Taking taylor expansion of (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) in (v) around 0
1545556695.496 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) in v
1545556695.496 * [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)))
1545556695.496 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) in v
1545556695.496 * [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)))
1545556695.497 * [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)))
1545556695.497 * [misc]backup-simplify:  Simplify 0 into 0
1545556695.497 * [misc]backup-simplify:  Simplify 0 into 0
1545556695.497 * [misc]backup-simplify:  Simplify 0 into 0
1545556695.497 * [misc]backup-simplify:  Simplify 0 into 0
1545556695.497 * [misc]backup-simplify:  Simplify 0 into 0
1545556695.497 * [misc]backup-simplify:  Simplify 0 into 0
1545556695.497 * [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)))
1545556695.498 * [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)))
1545556695.498 * [misc]approximate:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in (v) around 0
1545556695.498 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1545556695.498 * [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)))
1545556695.498 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1545556695.498 * [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)))
1545556695.499 * [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)))
1545556695.499 * [misc]backup-simplify:  Simplify 0 into 0
1545556695.499 * [misc]backup-simplify:  Simplify 0 into 0
1545556695.499 * [misc]backup-simplify:  Simplify 0 into 0
1545556695.499 * [misc]backup-simplify:  Simplify 0 into 0
1545556695.499 * [misc]backup-simplify:  Simplify 0 into 0
1545556695.499 * [misc]backup-simplify:  Simplify 0 into 0
1545556695.499 * [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)))
1545556695.500 * [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)))
1545556695.500 * [misc]approximate:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in (v) around 0
1545556695.500 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1545556695.500 * [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)))
1545556695.500 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1545556695.501 * [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)))
1545556695.501 * [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)))
1545556695.501 * [misc]backup-simplify:  Simplify 0 into 0
1545556695.501 * [misc]backup-simplify:  Simplify 0 into 0
1545556695.501 * [misc]backup-simplify:  Simplify 0 into 0
1545556695.501 * [misc]backup-simplify:  Simplify 0 into 0
1545556695.501 * [misc]backup-simplify:  Simplify 0 into 0
1545556695.501 * [misc]backup-simplify:  Simplify 0 into 0
1545556695.502 * [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)))
1545556695.502 * * * * [misc]progress:  [ 2 / 3 ] generating series at (2 1 1 2)
1545556695.502 * [misc]backup-simplify:  Simplify (* 5 (* v v)) into (* 5 (pow v 2))
1545556695.502 * [misc]approximate:  Taking taylor expansion of (* 5 (pow v 2)) in (v) around 0
1545556695.502 * [misc]taylor:  Taking taylor expansion of (* 5 (pow v 2)) in v
1545556695.502 * [misc]taylor:  Taking taylor expansion of 5 in v
1545556695.502 * [misc]backup-simplify:  Simplify 5 into 5
1545556695.502 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1545556695.502 * [misc]taylor:  Taking taylor expansion of v in v
1545556695.502 * [misc]backup-simplify:  Simplify 0 into 0
1545556695.502 * [misc]backup-simplify:  Simplify 1 into 1
1545556695.502 * [misc]taylor:  Taking taylor expansion of (* 5 (pow v 2)) in v
1545556695.502 * [misc]taylor:  Taking taylor expansion of 5 in v
1545556695.502 * [misc]backup-simplify:  Simplify 5 into 5
1545556695.502 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1545556695.502 * [misc]taylor:  Taking taylor expansion of v in v
1545556695.502 * [misc]backup-simplify:  Simplify 0 into 0
1545556695.502 * [misc]backup-simplify:  Simplify 1 into 1
1545556695.503 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545556695.503 * [misc]backup-simplify:  Simplify (* 5 1) into 5
1545556695.503 * [misc]backup-simplify:  Simplify 5 into 5
1545556695.503 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545556695.503 * [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 1)) into 0
1545556695.503 * [misc]backup-simplify:  Simplify 0 into 0
1545556695.504 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545556695.504 * [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (* 0 1))) into 0
1545556695.504 * [misc]backup-simplify:  Simplify 0 into 0
1545556695.504 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545556695.505 * [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545556695.505 * [misc]backup-simplify:  Simplify 0 into 0
1545556695.505 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545556695.506 * [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545556695.506 * [misc]backup-simplify:  Simplify 0 into 0
1545556695.506 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1545556695.507 * [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1545556695.507 * [misc]backup-simplify:  Simplify 0 into 0
1545556695.507 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1545556695.508 * [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1545556695.508 * [misc]backup-simplify:  Simplify 0 into 0
1545556695.508 * [misc]backup-simplify:  Simplify (* 5 (pow v 2)) into (* 5 (pow v 2))
1545556695.508 * [misc]backup-simplify:  Simplify (* 5 (* (/ 1 v) (/ 1 v))) into (/ 5 (pow v 2))
1545556695.508 * [misc]approximate:  Taking taylor expansion of (/ 5 (pow v 2)) in (v) around 0
1545556695.508 * [misc]taylor:  Taking taylor expansion of (/ 5 (pow v 2)) in v
1545556695.508 * [misc]taylor:  Taking taylor expansion of 5 in v
1545556695.508 * [misc]backup-simplify:  Simplify 5 into 5
1545556695.508 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1545556695.508 * [misc]taylor:  Taking taylor expansion of v in v
1545556695.508 * [misc]backup-simplify:  Simplify 0 into 0
1545556695.508 * [misc]backup-simplify:  Simplify 1 into 1
1545556695.509 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545556695.509 * [misc]backup-simplify:  Simplify (/ 5 1) into 5
1545556695.509 * [misc]taylor:  Taking taylor expansion of (/ 5 (pow v 2)) in v
1545556695.509 * [misc]taylor:  Taking taylor expansion of 5 in v
1545556695.509 * [misc]backup-simplify:  Simplify 5 into 5
1545556695.509 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1545556695.509 * [misc]taylor:  Taking taylor expansion of v in v
1545556695.509 * [misc]backup-simplify:  Simplify 0 into 0
1545556695.509 * [misc]backup-simplify:  Simplify 1 into 1
1545556695.509 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545556695.509 * [misc]backup-simplify:  Simplify (/ 5 1) into 5
1545556695.510 * [misc]backup-simplify:  Simplify 5 into 5
1545556695.510 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545556695.510 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 5 (/ 0 1)))) into 0
1545556695.510 * [misc]backup-simplify:  Simplify 0 into 0
1545556695.510 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545556695.511 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 5 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545556695.511 * [misc]backup-simplify:  Simplify 0 into 0
1545556695.511 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545556695.512 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545556695.512 * [misc]backup-simplify:  Simplify 0 into 0
1545556695.512 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545556695.513 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545556695.513 * [misc]backup-simplify:  Simplify 0 into 0
1545556695.513 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1545556695.514 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545556695.514 * [misc]backup-simplify:  Simplify 0 into 0
1545556695.514 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1545556695.515 * [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
1545556695.515 * [misc]backup-simplify:  Simplify 0 into 0
1545556695.515 * [misc]backup-simplify:  Simplify (* 5 (pow (/ 1 (/ 1 v)) 2)) into (* 5 (pow v 2))
1545556695.515 * [misc]backup-simplify:  Simplify (* 5 (* (/ 1 (- v)) (/ 1 (- v)))) into (/ 5 (pow v 2))
1545556695.515 * [misc]approximate:  Taking taylor expansion of (/ 5 (pow v 2)) in (v) around 0
1545556695.515 * [misc]taylor:  Taking taylor expansion of (/ 5 (pow v 2)) in v
1545556695.515 * [misc]taylor:  Taking taylor expansion of 5 in v
1545556695.515 * [misc]backup-simplify:  Simplify 5 into 5
1545556695.515 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1545556695.515 * [misc]taylor:  Taking taylor expansion of v in v
1545556695.516 * [misc]backup-simplify:  Simplify 0 into 0
1545556695.516 * [misc]backup-simplify:  Simplify 1 into 1
1545556695.516 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545556695.516 * [misc]backup-simplify:  Simplify (/ 5 1) into 5
1545556695.516 * [misc]taylor:  Taking taylor expansion of (/ 5 (pow v 2)) in v
1545556695.516 * [misc]taylor:  Taking taylor expansion of 5 in v
1545556695.516 * [misc]backup-simplify:  Simplify 5 into 5
1545556695.516 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1545556695.516 * [misc]taylor:  Taking taylor expansion of v in v
1545556695.516 * [misc]backup-simplify:  Simplify 0 into 0
1545556695.516 * [misc]backup-simplify:  Simplify 1 into 1
1545556695.516 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545556695.516 * [misc]backup-simplify:  Simplify (/ 5 1) into 5
1545556695.517 * [misc]backup-simplify:  Simplify 5 into 5
1545556695.517 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545556695.517 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 5 (/ 0 1)))) into 0
1545556695.517 * [misc]backup-simplify:  Simplify 0 into 0
1545556695.517 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545556695.518 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 5 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545556695.518 * [misc]backup-simplify:  Simplify 0 into 0
1545556695.518 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545556695.519 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545556695.519 * [misc]backup-simplify:  Simplify 0 into 0
1545556695.519 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545556695.520 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545556695.520 * [misc]backup-simplify:  Simplify 0 into 0
1545556695.520 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1545556695.521 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545556695.521 * [misc]backup-simplify:  Simplify 0 into 0
1545556695.521 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1545556695.522 * [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
1545556695.522 * [misc]backup-simplify:  Simplify 0 into 0
1545556695.522 * [misc]backup-simplify:  Simplify (* 5 (pow (/ 1 (/ 1 (- v))) 2)) into (* 5 (pow v 2))
1545556695.522 * * * * [misc]progress:  [ 3 / 3 ] generating series at (2 1)
1545556695.523 * [misc]backup-simplify:  Simplify (/ (- 1 (* 5 (* v v))) (- (* v v) 1)) into (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))
1545556695.523 * [misc]approximate:  Taking taylor expansion of (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)) in (v) around 0
1545556695.523 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)) in v
1545556695.523 * [misc]taylor:  Taking taylor expansion of (- 1 (* 5 (pow v 2))) in v
1545556695.523 * [misc]taylor:  Taking taylor expansion of 1 in v
1545556695.523 * [misc]backup-simplify:  Simplify 1 into 1
1545556695.523 * [misc]taylor:  Taking taylor expansion of (* 5 (pow v 2)) in v
1545556695.523 * [misc]taylor:  Taking taylor expansion of 5 in v
1545556695.523 * [misc]backup-simplify:  Simplify 5 into 5
1545556695.523 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1545556695.523 * [misc]taylor:  Taking taylor expansion of v in v
1545556695.523 * [misc]backup-simplify:  Simplify 0 into 0
1545556695.523 * [misc]backup-simplify:  Simplify 1 into 1
1545556695.523 * [misc]taylor:  Taking taylor expansion of (- (pow v 2) 1) in v
1545556695.523 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1545556695.523 * [misc]taylor:  Taking taylor expansion of v in v
1545556695.523 * [misc]backup-simplify:  Simplify 0 into 0
1545556695.523 * [misc]backup-simplify:  Simplify 1 into 1
1545556695.523 * [misc]taylor:  Taking taylor expansion of 1 in v
1545556695.523 * [misc]backup-simplify:  Simplify 1 into 1
1545556695.523 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545556695.523 * [misc]backup-simplify:  Simplify (- 1) into -1
1545556695.524 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545556695.524 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1545556695.524 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)) in v
1545556695.524 * [misc]taylor:  Taking taylor expansion of (- 1 (* 5 (pow v 2))) in v
1545556695.524 * [misc]taylor:  Taking taylor expansion of 1 in v
1545556695.524 * [misc]backup-simplify:  Simplify 1 into 1
1545556695.524 * [misc]taylor:  Taking taylor expansion of (* 5 (pow v 2)) in v
1545556695.524 * [misc]taylor:  Taking taylor expansion of 5 in v
1545556695.524 * [misc]backup-simplify:  Simplify 5 into 5
1545556695.524 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1545556695.524 * [misc]taylor:  Taking taylor expansion of v in v
1545556695.524 * [misc]backup-simplify:  Simplify 0 into 0
1545556695.524 * [misc]backup-simplify:  Simplify 1 into 1
1545556695.524 * [misc]taylor:  Taking taylor expansion of (- (pow v 2) 1) in v
1545556695.524 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1545556695.524 * [misc]taylor:  Taking taylor expansion of v in v
1545556695.524 * [misc]backup-simplify:  Simplify 0 into 0
1545556695.524 * [misc]backup-simplify:  Simplify 1 into 1
1545556695.524 * [misc]taylor:  Taking taylor expansion of 1 in v
1545556695.524 * [misc]backup-simplify:  Simplify 1 into 1
1545556695.525 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545556695.525 * [misc]backup-simplify:  Simplify (- 1) into -1
1545556695.525 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545556695.525 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1545556695.525 * [misc]backup-simplify:  Simplify -1 into -1
1545556695.525 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545556695.525 * [misc]backup-simplify:  Simplify (- 0) into 0
1545556695.526 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545556695.526 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)))) into 0
1545556695.526 * [misc]backup-simplify:  Simplify 0 into 0
1545556695.526 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545556695.526 * [misc]backup-simplify:  Simplify (* 5 1) into 5
1545556695.526 * [misc]backup-simplify:  Simplify (- 5) into -5
1545556695.527 * [misc]backup-simplify:  Simplify (+ 0 -5) into -5
1545556695.527 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545556695.527 * [misc]backup-simplify:  Simplify (- 0) into 0
1545556695.527 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545556695.527 * [misc]backup-simplify:  Simplify (- (/ -5 -1) (+ (* -1 (/ 1 -1)) (* 0 (/ 0 -1)))) into 4
1545556695.527 * [misc]backup-simplify:  Simplify 4 into 4
1545556695.528 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545556695.528 * [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 1)) into 0
1545556695.528 * [misc]backup-simplify:  Simplify (- 0) into 0
1545556695.528 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545556695.529 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545556695.529 * [misc]backup-simplify:  Simplify (- 0) into 0
1545556695.529 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545556695.529 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* 0 (/ 1 -1)) (* 4 (/ 0 -1)))) into 0
1545556695.529 * [misc]backup-simplify:  Simplify 0 into 0
1545556695.530 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545556695.530 * [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (* 0 1))) into 0
1545556695.530 * [misc]backup-simplify:  Simplify (- 0) into 0
1545556695.530 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545556695.531 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545556695.531 * [misc]backup-simplify:  Simplify (- 0) into 0
1545556695.531 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545556695.531 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 4 (/ 1 -1)) (* 0 (/ 0 -1)))) into 4
1545556695.531 * [misc]backup-simplify:  Simplify 4 into 4
1545556695.532 * [misc]backup-simplify:  Simplify (+ (* 4 (pow v 4)) (+ (* 4 (pow v 2)) -1)) into (- (+ (* 4 (pow v 4)) (* 4 (pow v 2))) 1)
1545556695.532 * [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))
1545556695.532 * [misc]approximate:  Taking taylor expansion of (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)) in (v) around 0
1545556695.532 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)) in v
1545556695.532 * [misc]taylor:  Taking taylor expansion of (- 1 (* 5 (/ 1 (pow v 2)))) in v
1545556695.532 * [misc]taylor:  Taking taylor expansion of 1 in v
1545556695.532 * [misc]backup-simplify:  Simplify 1 into 1
1545556695.532 * [misc]taylor:  Taking taylor expansion of (* 5 (/ 1 (pow v 2))) in v
1545556695.532 * [misc]taylor:  Taking taylor expansion of 5 in v
1545556695.532 * [misc]backup-simplify:  Simplify 5 into 5
1545556695.532 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow v 2)) in v
1545556695.532 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1545556695.532 * [misc]taylor:  Taking taylor expansion of v in v
1545556695.532 * [misc]backup-simplify:  Simplify 0 into 0
1545556695.533 * [misc]backup-simplify:  Simplify 1 into 1
1545556695.533 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545556695.533 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545556695.533 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow v 2)) 1) in v
1545556695.533 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow v 2)) in v
1545556695.533 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1545556695.533 * [misc]taylor:  Taking taylor expansion of v in v
1545556695.533 * [misc]backup-simplify:  Simplify 0 into 0
1545556695.533 * [misc]backup-simplify:  Simplify 1 into 1
1545556695.533 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545556695.533 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545556695.533 * [misc]taylor:  Taking taylor expansion of 1 in v
1545556695.533 * [misc]backup-simplify:  Simplify 1 into 1
1545556695.534 * [misc]backup-simplify:  Simplify (* 5 1) into 5
1545556695.534 * [misc]backup-simplify:  Simplify (- 5) into -5
1545556695.534 * [misc]backup-simplify:  Simplify (+ 0 -5) into -5
1545556695.534 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545556695.534 * [misc]backup-simplify:  Simplify (/ -5 1) into -5
1545556695.534 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)) in v
1545556695.534 * [misc]taylor:  Taking taylor expansion of (- 1 (* 5 (/ 1 (pow v 2)))) in v
1545556695.534 * [misc]taylor:  Taking taylor expansion of 1 in v
1545556695.534 * [misc]backup-simplify:  Simplify 1 into 1
1545556695.534 * [misc]taylor:  Taking taylor expansion of (* 5 (/ 1 (pow v 2))) in v
1545556695.534 * [misc]taylor:  Taking taylor expansion of 5 in v
1545556695.535 * [misc]backup-simplify:  Simplify 5 into 5
1545556695.535 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow v 2)) in v
1545556695.535 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1545556695.535 * [misc]taylor:  Taking taylor expansion of v in v
1545556695.535 * [misc]backup-simplify:  Simplify 0 into 0
1545556695.535 * [misc]backup-simplify:  Simplify 1 into 1
1545556695.535 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545556695.535 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545556695.535 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow v 2)) 1) in v
1545556695.535 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow v 2)) in v
1545556695.535 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1545556695.535 * [misc]taylor:  Taking taylor expansion of v in v
1545556695.535 * [misc]backup-simplify:  Simplify 0 into 0
1545556695.535 * [misc]backup-simplify:  Simplify 1 into 1
1545556695.535 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545556695.536 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545556695.536 * [misc]taylor:  Taking taylor expansion of 1 in v
1545556695.536 * [misc]backup-simplify:  Simplify 1 into 1
1545556695.536 * [misc]backup-simplify:  Simplify (* 5 1) into 5
1545556695.536 * [misc]backup-simplify:  Simplify (- 5) into -5
1545556695.536 * [misc]backup-simplify:  Simplify (+ 0 -5) into -5
1545556695.536 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545556695.536 * [misc]backup-simplify:  Simplify (/ -5 1) into -5
1545556695.536 * [misc]backup-simplify:  Simplify -5 into -5
1545556695.537 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545556695.537 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545556695.537 * [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 1)) into 0
1545556695.537 * [misc]backup-simplify:  Simplify (- 0) into 0
1545556695.538 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545556695.538 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545556695.538 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545556695.538 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545556695.538 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -5 (/ 0 1)))) into 0
1545556695.539 * [misc]backup-simplify:  Simplify 0 into 0
1545556695.539 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545556695.539 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545556695.539 * [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (* 0 1))) into 0
1545556695.540 * [misc]backup-simplify:  Simplify (- 0) into 0
1545556695.540 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545556695.540 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545556695.540 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545556695.541 * [misc]backup-simplify:  Simplify (- 1) into -1
1545556695.541 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545556695.541 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* -5 (/ -1 1)) (* 0 (/ 0 1)))) into -4
1545556695.541 * [misc]backup-simplify:  Simplify -4 into -4
1545556695.542 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545556695.542 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545556695.543 * [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545556695.543 * [misc]backup-simplify:  Simplify (- 0) into 0
1545556695.543 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545556695.543 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545556695.544 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545556695.544 * [misc]backup-simplify:  Simplify (- 0) into 0
1545556695.544 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545556695.544 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -5 (/ 0 1)) (* 0 (/ -1 1)) (* -4 (/ 0 1)))) into 0
1545556695.544 * [misc]backup-simplify:  Simplify 0 into 0
1545556695.545 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545556695.545 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545556695.546 * [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545556695.546 * [misc]backup-simplify:  Simplify (- 0) into 0
1545556695.546 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545556695.547 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545556695.547 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545556695.547 * [misc]backup-simplify:  Simplify (- 0) into 0
1545556695.547 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545556695.548 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -5 (/ 0 1)) (* 0 (/ 0 1)) (* -4 (/ -1 1)) (* 0 (/ 0 1)))) into -4
1545556695.548 * [misc]backup-simplify:  Simplify -4 into -4
1545556695.548 * [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))))))
1545556695.549 * [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))
1545556695.549 * [misc]approximate:  Taking taylor expansion of (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)) in (v) around 0
1545556695.549 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)) in v
1545556695.549 * [misc]taylor:  Taking taylor expansion of (- 1 (* 5 (/ 1 (pow v 2)))) in v
1545556695.549 * [misc]taylor:  Taking taylor expansion of 1 in v
1545556695.549 * [misc]backup-simplify:  Simplify 1 into 1
1545556695.549 * [misc]taylor:  Taking taylor expansion of (* 5 (/ 1 (pow v 2))) in v
1545556695.549 * [misc]taylor:  Taking taylor expansion of 5 in v
1545556695.549 * [misc]backup-simplify:  Simplify 5 into 5
1545556695.549 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow v 2)) in v
1545556695.549 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1545556695.549 * [misc]taylor:  Taking taylor expansion of v in v
1545556695.549 * [misc]backup-simplify:  Simplify 0 into 0
1545556695.549 * [misc]backup-simplify:  Simplify 1 into 1
1545556695.555 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545556695.555 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545556695.555 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow v 2)) 1) in v
1545556695.555 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow v 2)) in v
1545556695.555 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1545556695.555 * [misc]taylor:  Taking taylor expansion of v in v
1545556695.555 * [misc]backup-simplify:  Simplify 0 into 0
1545556695.555 * [misc]backup-simplify:  Simplify 1 into 1
1545556695.555 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545556695.556 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545556695.556 * [misc]taylor:  Taking taylor expansion of 1 in v
1545556695.556 * [misc]backup-simplify:  Simplify 1 into 1
1545556695.556 * [misc]backup-simplify:  Simplify (* 5 1) into 5
1545556695.556 * [misc]backup-simplify:  Simplify (- 5) into -5
1545556695.556 * [misc]backup-simplify:  Simplify (+ 0 -5) into -5
1545556695.556 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545556695.557 * [misc]backup-simplify:  Simplify (/ -5 1) into -5
1545556695.557 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)) in v
1545556695.557 * [misc]taylor:  Taking taylor expansion of (- 1 (* 5 (/ 1 (pow v 2)))) in v
1545556695.557 * [misc]taylor:  Taking taylor expansion of 1 in v
1545556695.557 * [misc]backup-simplify:  Simplify 1 into 1
1545556695.557 * [misc]taylor:  Taking taylor expansion of (* 5 (/ 1 (pow v 2))) in v
1545556695.557 * [misc]taylor:  Taking taylor expansion of 5 in v
1545556695.557 * [misc]backup-simplify:  Simplify 5 into 5
1545556695.557 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow v 2)) in v
1545556695.557 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1545556695.557 * [misc]taylor:  Taking taylor expansion of v in v
1545556695.557 * [misc]backup-simplify:  Simplify 0 into 0
1545556695.557 * [misc]backup-simplify:  Simplify 1 into 1
1545556695.557 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545556695.557 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545556695.557 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow v 2)) 1) in v
1545556695.557 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow v 2)) in v
1545556695.557 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1545556695.557 * [misc]taylor:  Taking taylor expansion of v in v
1545556695.557 * [misc]backup-simplify:  Simplify 0 into 0
1545556695.557 * [misc]backup-simplify:  Simplify 1 into 1
1545556695.558 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545556695.558 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545556695.558 * [misc]taylor:  Taking taylor expansion of 1 in v
1545556695.558 * [misc]backup-simplify:  Simplify 1 into 1
1545556695.558 * [misc]backup-simplify:  Simplify (* 5 1) into 5
1545556695.558 * [misc]backup-simplify:  Simplify (- 5) into -5
1545556695.558 * [misc]backup-simplify:  Simplify (+ 0 -5) into -5
1545556695.558 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545556695.559 * [misc]backup-simplify:  Simplify (/ -5 1) into -5
1545556695.559 * [misc]backup-simplify:  Simplify -5 into -5
1545556695.559 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545556695.559 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545556695.560 * [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 1)) into 0
1545556695.560 * [misc]backup-simplify:  Simplify (- 0) into 0
1545556695.560 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545556695.560 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545556695.560 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545556695.561 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545556695.561 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -5 (/ 0 1)))) into 0
1545556695.561 * [misc]backup-simplify:  Simplify 0 into 0
1545556695.561 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545556695.561 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545556695.562 * [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (* 0 1))) into 0
1545556695.562 * [misc]backup-simplify:  Simplify (- 0) into 0
1545556695.562 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545556695.562 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545556695.563 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545556695.563 * [misc]backup-simplify:  Simplify (- 1) into -1
1545556695.563 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545556695.563 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* -5 (/ -1 1)) (* 0 (/ 0 1)))) into -4
1545556695.563 * [misc]backup-simplify:  Simplify -4 into -4
1545556695.564 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545556695.564 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545556695.565 * [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545556695.565 * [misc]backup-simplify:  Simplify (- 0) into 0
1545556695.565 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545556695.565 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545556695.566 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545556695.566 * [misc]backup-simplify:  Simplify (- 0) into 0
1545556695.566 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545556695.566 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -5 (/ 0 1)) (* 0 (/ -1 1)) (* -4 (/ 0 1)))) into 0
1545556695.566 * [misc]backup-simplify:  Simplify 0 into 0
1545556695.567 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545556695.567 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545556695.568 * [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545556695.568 * [misc]backup-simplify:  Simplify (- 0) into 0
1545556695.568 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545556695.568 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545556695.569 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545556695.569 * [misc]backup-simplify:  Simplify (- 0) into 0
1545556695.569 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545556695.570 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -5 (/ 0 1)) (* 0 (/ 0 1)) (* -4 (/ -1 1)) (* 0 (/ 0 1)))) into -4
1545556695.570 * [misc]backup-simplify:  Simplify -4 into -4
1545556695.570 * [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))))))
1545556695.570 * * * [misc]progress:  simplifying candidates
1545556695.570 * * * * [misc]progress:  [ 1 / 62 ] simplifiying candidate #<alt (λ (v) (- (/ PI 2) (asin (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))>
1545556695.570 * * * * [misc]progress:  [ 2 / 62 ] simplifiying candidate #<alt (λ (v) (pow (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) 1))>
1545556695.570 * * * * [misc]progress:  [ 3 / 62 ] simplifiying candidate #<alt (λ (v) (exp (log (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>
1545556695.571 * * * * [misc]progress:  [ 4 / 62 ] simplifiying candidate #<alt (λ (v) (log (exp (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>
1545556695.571 * * * * [misc]progress:  [ 5 / 62 ] 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))))))>
1545556695.571 * * * * [misc]progress:  [ 6 / 62 ] 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))))))>
1545556695.571 * * * * [misc]progress:  [ 7 / 62 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>
1545556695.571 * * * * [misc]progress:  [ 8 / 62 ] simplifiying candidate #<alt (λ (v) (* 1 (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))>
1545556695.571 * * * * [misc]progress:  [ 9 / 62 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (pow (* 5 (* v v)) 1)) (- (* v v) 1))))>
1545556695.571 * * * * [misc]progress:  [ 10 / 62 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (exp (log (* 5 (* v v))))) (- (* v v) 1))))>
1545556695.571 * * * * [misc]progress:  [ 11 / 62 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (log (exp (* 5 (* v v))))) (- (* v v) 1))))>
1545556695.571 * * * * [misc]progress:  [ 12 / 62 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* (* (cbrt (* 5 (* v v))) (cbrt (* 5 (* v v)))) (cbrt (* 5 (* v v))))) (- (* v v) 1))))>
1545556695.571 * * * * [misc]progress:  [ 13 / 62 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (cbrt (* (* (* 5 (* v v)) (* 5 (* v v))) (* 5 (* v v))))) (- (* v v) 1))))>
1545556695.571 * * * * [misc]progress:  [ 14 / 62 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* (sqrt (* 5 (* v v))) (sqrt (* 5 (* v v))))) (- (* v v) 1))))>
1545556695.571 * * * * [misc]progress:  [ 15 / 62 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* 1 (* 5 (* v v)))) (- (* v v) 1))))>
1545556695.571 * * * * [misc]progress:  [ 16 / 62 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* (* 5 v) v)) (- (* v v) 1))))>
1545556695.571 * * * * [misc]progress:  [ 17 / 62 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))>
1545556695.571 * * * * [misc]progress:  [ 18 / 62 ] simplifiying candidate #<alt (λ (v) (acos (pow (/ (- 1 (* 5 (* v v))) (- (* v v) 1)) 1)))>
1545556695.572 * * * * [misc]progress:  [ 19 / 62 ] simplifiying candidate #<alt (λ (v) (acos (exp (- (log (- 1 (* 5 (* v v)))) (log (- (* v v) 1))))))>
1545556695.572 * [enter]simplify:  Simplifying (- (log (- 1 (* 5 (* v v)))) (log (- (* v v) 1)))
1545556695.572 * * [misc]simplify:  iters left: 6 (10 enodes)
1545556695.577 * * [misc]simplify:  iters left: 5 (25 enodes)
1545556695.585 * * [misc]simplify:  iters left: 4 (46 enodes)
1545556695.597 * * [misc]simplify:  iters left: 3 (76 enodes)
1545556695.629 * * [misc]simplify:  iters left: 2 (107 enodes)
1545556695.671 * * [misc]simplify:  iters left: 1 (156 enodes)
1545556695.742 * [exit]simplify:  Simplified to (- (log (+ (* v (* -5 v)) 1)) (log (+ (* v v) -1)))
1545556695.742 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (acos (exp (- (log (+ (* v (* -5 v)) 1)) (log (+ (* v v) -1))))))
1545556695.742 * * * * [misc]progress:  [ 20 / 62 ] simplifiying candidate #<alt (λ (v) (acos (exp (log (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>
1545556695.742 * * * * [misc]progress:  [ 21 / 62 ] simplifiying candidate #<alt (λ (v) (acos (log (exp (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>
1545556695.742 * * * * [misc]progress:  [ 22 / 62 ] 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))))))>
1545556695.742 * [enter]simplify:  Simplifying (/ (* (* (- 1 (* 5 (* v v))) (- 1 (* 5 (* v v)))) (- 1 (* 5 (* v v)))) (* (* (- (* v v) 1) (- (* v v) 1)) (- (* v v) 1)))
1545556695.742 * * [misc]simplify:  iters left: 6 (12 enodes)
1545556695.748 * * [misc]simplify:  iters left: 5 (34 enodes)
1545556695.761 * * [misc]simplify:  iters left: 4 (104 enodes)
1545556695.817 * * [misc]simplify:  iters left: 3 (460 enodes)
1545556696.600 * [exit]simplify:  Simplified to (pow (/ (+ 1 (* (* v v) -5)) (+ (* v v) -1)) 3)
1545556696.601 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (acos (cbrt (pow (/ (+ 1 (* (* v v) -5)) (+ (* v v) -1)) 3))))
1545556696.601 * * * * [misc]progress:  [ 23 / 62 ] 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))))))>
1545556696.601 * * * * [misc]progress:  [ 24 / 62 ] 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))))))>
1545556696.601 * * * * [misc]progress:  [ 25 / 62 ] simplifiying candidate #<alt (λ (v) (acos (* (sqrt (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (sqrt (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>
1545556696.601 * * * * [misc]progress:  [ 26 / 62 ] simplifiying candidate #<alt (λ (v) (acos (/ (- (- 1 (* 5 (* v v)))) (- (- (* v v) 1)))))>
1545556696.601 * * * * [misc]progress:  [ 27 / 62 ] simplifiying candidate #<alt (λ (v) (acos (- (/ 1 (- (* v v) 1)) (/ (* 5 (* v v)) (- (* v v) 1)))))>
1545556696.601 * [enter]simplify:  Simplifying (/ 1 (- (* v v) 1))
1545556696.601 * * [misc]simplify:  iters left: 6 (5 enodes)
1545556696.603 * * [misc]simplify:  iters left: 5 (13 enodes)
1545556696.605 * * [misc]simplify:  iters left: 4 (18 enodes)
1545556696.610 * * [misc]simplify:  iters left: 3 (34 enodes)
1545556696.623 * * [misc]simplify:  iters left: 2 (59 enodes)
1545556696.634 * * [misc]simplify:  iters left: 1 (96 enodes)
1545556696.664 * [exit]simplify:  Simplified to (/ 1 (+ -1 (* v v)))
1545556696.664 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (acos (- (/ 1 (+ -1 (* v v))) (/ (* 5 (* v v)) (- (* v v) 1)))))
1545556696.664 * * * * [misc]progress:  [ 28 / 62 ] 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))))))>
1545556696.664 * [enter]simplify:  Simplifying (/ (* (cbrt (- 1 (* 5 (* v v)))) (cbrt (- 1 (* 5 (* v v))))) (* (cbrt (- (* v v) 1)) (cbrt (- (* v v) 1))))
1545556696.664 * * [misc]simplify:  iters left: 6 (12 enodes)
1545556696.669 * * [misc]simplify:  iters left: 5 (31 enodes)
1545556696.680 * * [misc]simplify:  iters left: 4 (57 enodes)
1545556696.695 * * [misc]simplify:  iters left: 3 (84 enodes)
1545556696.725 * * [misc]simplify:  iters left: 2 (112 enodes)
1545556696.764 * * [misc]simplify:  iters left: 1 (148 enodes)
1545556696.808 * [exit]simplify:  Simplified to (* (/ (cbrt (- 1 (* (* v v) 5))) (cbrt (+ -1 (* v v)))) (/ (cbrt (- 1 (* (* v v) 5))) (cbrt (+ -1 (* v v)))))
1545556696.808 * [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))))))
1545556696.808 * [enter]simplify:  Simplifying (/ (cbrt (- 1 (* 5 (* v v)))) (cbrt (- (* v v) 1)))
1545556696.808 * * [misc]simplify:  iters left: 6 (10 enodes)
1545556696.810 * * [misc]simplify:  iters left: 5 (23 enodes)
1545556696.814 * * [misc]simplify:  iters left: 4 (40 enodes)
1545556696.823 * * [misc]simplify:  iters left: 3 (64 enodes)
1545556696.848 * * [misc]simplify:  iters left: 2 (89 enodes)
1545556696.882 * * [misc]simplify:  iters left: 1 (125 enodes)
1545556696.945 * [exit]simplify:  Simplified to (/ (cbrt (+ (* (* v v) -5) 1)) (cbrt (- (* v v) 1)))
1545556696.945 * [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))))))
1545556696.945 * * * * [misc]progress:  [ 29 / 62 ] 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))))))>
1545556696.945 * [enter]simplify:  Simplifying (/ (* (cbrt (- 1 (* 5 (* v v)))) (cbrt (- 1 (* 5 (* v v))))) (sqrt (- (* v v) 1)))
1545556696.946 * * [misc]simplify:  iters left: 6 (11 enodes)
1545556696.950 * * [misc]simplify:  iters left: 5 (26 enodes)
1545556696.959 * * [misc]simplify:  iters left: 4 (45 enodes)
1545556696.965 * * [misc]simplify:  iters left: 3 (70 enodes)
1545556696.978 * * [misc]simplify:  iters left: 2 (95 enodes)
1545556697.003 * * [misc]simplify:  iters left: 1 (131 enodes)
1545556697.068 * [exit]simplify:  Simplified to (/ (cbrt (- 1 (* (* v v) 5))) (/ (sqrt (- (* v v) 1)) (cbrt (- 1 (* (* v v) 5)))))
1545556697.068 * [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))))))
1545556697.068 * [enter]simplify:  Simplifying (/ (cbrt (- 1 (* 5 (* v v)))) (sqrt (- (* v v) 1)))
1545556697.068 * * [misc]simplify:  iters left: 6 (10 enodes)
1545556697.073 * * [misc]simplify:  iters left: 5 (23 enodes)
1545556697.080 * * [misc]simplify:  iters left: 4 (40 enodes)
1545556697.091 * * [misc]simplify:  iters left: 3 (64 enodes)
1545556697.105 * * [misc]simplify:  iters left: 2 (89 enodes)
1545556697.129 * * [misc]simplify:  iters left: 1 (125 enodes)
1545556697.191 * [exit]simplify:  Simplified to (/ (cbrt (+ (* (* v v) -5) 1)) (sqrt (- (* v v) 1)))
1545556697.191 * [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))))))
1545556697.191 * * * * [misc]progress:  [ 30 / 62 ] 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)))))>
1545556697.191 * [enter]simplify:  Simplifying (/ (* (cbrt (- 1 (* 5 (* v v)))) (cbrt (- 1 (* 5 (* v v))))) 1)
1545556697.191 * * [misc]simplify:  iters left: 6 (9 enodes)
1545556697.194 * * [misc]simplify:  iters left: 5 (18 enodes)
1545556697.201 * * [misc]simplify:  iters left: 4 (38 enodes)
1545556697.210 * * [misc]simplify:  iters left: 3 (48 enodes)
1545556697.221 * * [misc]simplify:  iters left: 2 (53 enodes)
1545556697.233 * [exit]simplify:  Simplified to (* (cbrt (- 1 (* (* v 5) v))) (cbrt (- 1 (* (* v 5) v))))
1545556697.233 * [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)))))
1545556697.233 * [enter]simplify:  Simplifying (/ (cbrt (- 1 (* 5 (* v v)))) (- (* v v) 1))
1545556697.233 * * [misc]simplify:  iters left: 6 (9 enodes)
1545556697.236 * * [misc]simplify:  iters left: 5 (22 enodes)
1545556697.240 * * [misc]simplify:  iters left: 4 (41 enodes)
1545556697.245 * * [misc]simplify:  iters left: 3 (65 enodes)
1545556697.264 * * [misc]simplify:  iters left: 2 (90 enodes)
1545556697.299 * * [misc]simplify:  iters left: 1 (137 enodes)
1545556697.364 * [exit]simplify:  Simplified to (/ (cbrt (- 1 (* (* v v) 5))) (+ (* v v) -1))
1545556697.364 * [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)))))
1545556697.364 * * * * [misc]progress:  [ 31 / 62 ] 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)))))>
1545556697.364 * [enter]simplify:  Simplifying (/ (* (cbrt (- 1 (* 5 (* v v)))) (cbrt (- 1 (* 5 (* v v))))) (+ v 1))
1545556697.365 * * [misc]simplify:  iters left: 6 (10 enodes)
1545556697.366 * * [misc]simplify:  iters left: 5 (20 enodes)
1545556697.371 * * [misc]simplify:  iters left: 4 (36 enodes)
1545556697.376 * * [misc]simplify:  iters left: 3 (45 enodes)
1545556697.382 * [exit]simplify:  Simplified to (* (/ (cbrt (- 1 (* (* v v) 5))) (+ 1 v)) (cbrt (- 1 (* (* v v) 5))))
1545556697.382 * [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)))))
1545556697.382 * [enter]simplify:  Simplifying (/ (cbrt (- 1 (* 5 (* v v)))) (- v 1))
1545556697.382 * * [misc]simplify:  iters left: 6 (9 enodes)
1545556697.384 * * [misc]simplify:  iters left: 5 (19 enodes)
1545556697.388 * * [misc]simplify:  iters left: 4 (34 enodes)
1545556697.392 * * [misc]simplify:  iters left: 3 (42 enodes)
1545556697.402 * [exit]simplify:  Simplified to (/ (cbrt (- 1 (* (* v 5) v))) (- v 1))
1545556697.403 * [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)))))
1545556697.403 * * * * [misc]progress:  [ 32 / 62 ] 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))))))>
1545556697.403 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* 5 (* v v)))) (* (cbrt (- (* v v) 1)) (cbrt (- (* v v) 1))))
1545556697.403 * * [misc]simplify:  iters left: 6 (11 enodes)
1545556697.408 * * [misc]simplify:  iters left: 5 (26 enodes)
1545556697.416 * * [misc]simplify:  iters left: 4 (43 enodes)
1545556697.428 * * [misc]simplify:  iters left: 3 (67 enodes)
1545556697.453 * * [misc]simplify:  iters left: 2 (92 enodes)
1545556697.488 * * [misc]simplify:  iters left: 1 (128 enodes)
1545556697.529 * [exit]simplify:  Simplified to (/ (sqrt (- 1 (* (* v v) 5))) (* (cbrt (- (* v v) 1)) (cbrt (- (* v v) 1))))
1545556697.529 * [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))))))
1545556697.529 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* 5 (* v v)))) (cbrt (- (* v v) 1)))
1545556697.529 * * [misc]simplify:  iters left: 6 (10 enodes)
1545556697.531 * * [misc]simplify:  iters left: 5 (23 enodes)
1545556697.538 * * [misc]simplify:  iters left: 4 (40 enodes)
1545556697.549 * * [misc]simplify:  iters left: 3 (64 enodes)
1545556697.573 * * [misc]simplify:  iters left: 2 (89 enodes)
1545556697.607 * * [misc]simplify:  iters left: 1 (125 enodes)
1545556697.641 * [exit]simplify:  Simplified to (/ (sqrt (+ (* (* v v) -5) 1)) (cbrt (- (* v v) 1)))
1545556697.641 * [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))))))
1545556697.641 * * * * [misc]progress:  [ 33 / 62 ] simplifiying candidate #<alt (λ (v) (acos (* (/ (sqrt (- 1 (* 5 (* v v)))) (sqrt (- (* v v) 1))) (/ (sqrt (- 1 (* 5 (* v v)))) (sqrt (- (* v v) 1))))))>
1545556697.642 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* 5 (* v v)))) (sqrt (- (* v v) 1)))
1545556697.642 * * [misc]simplify:  iters left: 6 (10 enodes)
1545556697.646 * * [misc]simplify:  iters left: 5 (23 enodes)
1545556697.654 * * [misc]simplify:  iters left: 4 (40 enodes)
1545556697.664 * * [misc]simplify:  iters left: 3 (64 enodes)
1545556697.684 * * [misc]simplify:  iters left: 2 (89 enodes)
1545556697.703 * * [misc]simplify:  iters left: 1 (125 enodes)
1545556697.753 * [exit]simplify:  Simplified to (/ (sqrt (+ (* (* v v) -5) 1)) (sqrt (- (* v v) 1)))
1545556697.754 * [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))))))
1545556697.754 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* 5 (* v v)))) (sqrt (- (* v v) 1)))
1545556697.754 * * [misc]simplify:  iters left: 6 (10 enodes)
1545556697.758 * * [misc]simplify:  iters left: 5 (23 enodes)
1545556697.766 * * [misc]simplify:  iters left: 4 (40 enodes)
1545556697.772 * * [misc]simplify:  iters left: 3 (64 enodes)
1545556697.784 * * [misc]simplify:  iters left: 2 (89 enodes)
1545556697.802 * * [misc]simplify:  iters left: 1 (125 enodes)
1545556697.860 * [exit]simplify:  Simplified to (/ (sqrt (+ (* (* v v) -5) 1)) (sqrt (- (* v v) 1)))
1545556697.860 * [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))))))
1545556697.860 * * * * [misc]progress:  [ 34 / 62 ] simplifiying candidate #<alt (λ (v) (acos (* (/ (sqrt (- 1 (* 5 (* v v)))) 1) (/ (sqrt (- 1 (* 5 (* v v)))) (- (* v v) 1)))))>
1545556697.860 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* 5 (* v v)))) 1)
1545556697.860 * * [misc]simplify:  iters left: 6 (8 enodes)
1545556697.863 * * [misc]simplify:  iters left: 5 (15 enodes)
1545556697.869 * * [misc]simplify:  iters left: 4 (31 enodes)
1545556697.876 * * [misc]simplify:  iters left: 3 (39 enodes)
1545556697.886 * [exit]simplify:  Simplified to (sqrt (- 1 (* (* v v) 5)))
1545556697.886 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (acos (* (sqrt (- 1 (* (* v v) 5))) (/ (sqrt (- 1 (* 5 (* v v)))) (- (* v v) 1)))))
1545556697.886 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* 5 (* v v)))) (- (* v v) 1))
1545556697.886 * * [misc]simplify:  iters left: 6 (9 enodes)
1545556697.890 * * [misc]simplify:  iters left: 5 (22 enodes)
1545556697.897 * * [misc]simplify:  iters left: 4 (41 enodes)
1545556697.911 * * [misc]simplify:  iters left: 3 (65 enodes)
1545556697.936 * * [misc]simplify:  iters left: 2 (90 enodes)
1545556697.965 * * [misc]simplify:  iters left: 1 (137 enodes)
1545556698.009 * [exit]simplify:  Simplified to (/ (sqrt (- 1 (* (* v v) 5))) (+ (* v v) -1))
1545556698.009 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (* (sqrt (- 1 (* (* v v) 5))) (/ (sqrt (- 1 (* (* v v) 5))) (+ (* v v) -1)))))
1545556698.009 * * * * [misc]progress:  [ 35 / 62 ] simplifiying candidate #<alt (λ (v) (acos (* (/ (sqrt (- 1 (* 5 (* v v)))) (+ v 1)) (/ (sqrt (- 1 (* 5 (* v v)))) (- v 1)))))>
1545556698.009 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* 5 (* v v)))) (+ v 1))
1545556698.009 * * [misc]simplify:  iters left: 6 (9 enodes)
1545556698.010 * * [misc]simplify:  iters left: 5 (17 enodes)
1545556698.013 * * [misc]simplify:  iters left: 4 (31 enodes)
1545556698.017 * * [misc]simplify:  iters left: 3 (39 enodes)
1545556698.025 * [exit]simplify:  Simplified to (/ (sqrt (- 1 (* (* v 5) v))) (+ 1 v))
1545556698.026 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (acos (* (/ (sqrt (- 1 (* (* v 5) v))) (+ 1 v)) (/ (sqrt (- 1 (* 5 (* v v)))) (- v 1)))))
1545556698.026 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* 5 (* v v)))) (- v 1))
1545556698.026 * * [misc]simplify:  iters left: 6 (9 enodes)
1545556698.029 * * [misc]simplify:  iters left: 5 (19 enodes)
1545556698.035 * * [misc]simplify:  iters left: 4 (34 enodes)
1545556698.039 * * [misc]simplify:  iters left: 3 (42 enodes)
1545556698.044 * [exit]simplify:  Simplified to (/ (sqrt (- 1 (* (* v 5) v))) (- v 1))
1545556698.044 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (* (/ (sqrt (- 1 (* 5 (* v v)))) (+ v 1)) (/ (sqrt (- 1 (* (* v 5) v))) (- v 1)))))
1545556698.044 * * * * [misc]progress:  [ 36 / 62 ] simplifiying candidate #<alt (λ (v) (acos (* (/ 1 (* (cbrt (- (* v v) 1)) (cbrt (- (* v v) 1)))) (/ (- 1 (* 5 (* v v))) (cbrt (- (* v v) 1))))))>
1545556698.045 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (- (* v v) 1)) (cbrt (- (* v v) 1))))
1545556698.045 * * [misc]simplify:  iters left: 6 (7 enodes)
1545556698.046 * * [misc]simplify:  iters left: 5 (17 enodes)
1545556698.048 * * [misc]simplify:  iters left: 4 (20 enodes)
1545556698.051 * * [misc]simplify:  iters left: 3 (36 enodes)
1545556698.059 * * [misc]simplify:  iters left: 2 (61 enodes)
1545556698.075 * * [misc]simplify:  iters left: 1 (109 enodes)
1545556698.110 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (+ -1 (* v v)))) (cbrt (+ -1 (* v v))))
1545556698.110 * [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))))))
1545556698.110 * [enter]simplify:  Simplifying (/ (- 1 (* 5 (* v v))) (cbrt (- (* v v) 1)))
1545556698.110 * * [misc]simplify:  iters left: 6 (9 enodes)
1545556698.112 * * [misc]simplify:  iters left: 5 (25 enodes)
1545556698.116 * * [misc]simplify:  iters left: 4 (50 enodes)
1545556698.126 * * [misc]simplify:  iters left: 3 (86 enodes)
1545556698.159 * * [misc]simplify:  iters left: 2 (159 enodes)
1545556698.238 * * [misc]simplify:  iters left: 1 (259 enodes)
1545556698.359 * [exit]simplify:  Simplified to (/ (- 1 (* (* v v) 5)) (cbrt (+ (* v v) -1)))
1545556698.359 * [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))))))
1545556698.359 * * * * [misc]progress:  [ 37 / 62 ] simplifiying candidate #<alt (λ (v) (acos (* (/ 1 (sqrt (- (* v v) 1))) (/ (- 1 (* 5 (* v v))) (sqrt (- (* v v) 1))))))>
1545556698.359 * [enter]simplify:  Simplifying (/ 1 (sqrt (- (* v v) 1)))
1545556698.359 * * [misc]simplify:  iters left: 6 (6 enodes)
1545556698.363 * * [misc]simplify:  iters left: 5 (14 enodes)
1545556698.366 * * [misc]simplify:  iters left: 4 (17 enodes)
1545556698.371 * * [misc]simplify:  iters left: 3 (33 enodes)
1545556698.387 * * [misc]simplify:  iters left: 2 (58 enodes)
1545556698.410 * * [misc]simplify:  iters left: 1 (106 enodes)
1545556698.457 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ -1 (* v v))))
1545556698.457 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (acos (* (/ 1 (sqrt (+ -1 (* v v)))) (/ (- 1 (* 5 (* v v))) (sqrt (- (* v v) 1))))))
1545556698.458 * [enter]simplify:  Simplifying (/ (- 1 (* 5 (* v v))) (sqrt (- (* v v) 1)))
1545556698.458 * * [misc]simplify:  iters left: 6 (9 enodes)
1545556698.460 * * [misc]simplify:  iters left: 5 (25 enodes)
1545556698.464 * * [misc]simplify:  iters left: 4 (50 enodes)
1545556698.473 * * [misc]simplify:  iters left: 3 (86 enodes)
1545556698.502 * * [misc]simplify:  iters left: 2 (159 enodes)
1545556698.580 * * [misc]simplify:  iters left: 1 (259 enodes)
1545556698.656 * [exit]simplify:  Simplified to (/ (- 1 (* (* v v) 5)) (sqrt (+ (* v v) -1)))
1545556698.656 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (* (/ 1 (sqrt (- (* v v) 1))) (/ (- 1 (* (* v v) 5)) (sqrt (+ (* v v) -1))))))
1545556698.656 * * * * [misc]progress:  [ 38 / 62 ] simplifiying candidate #<alt (λ (v) (acos (* (/ 1 1) (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))>
1545556698.656 * [enter]simplify:  Simplifying (/ 1 1)
1545556698.656 * * [misc]simplify:  iters left: 2 (2 enodes)
1545556698.656 * * [misc]simplify:  iters left: 1 (4 enodes)
1545556698.657 * [exit]simplify:  Simplified to 1
1545556698.657 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (acos (* 1 (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1545556698.657 * [enter]simplify:  Simplifying (/ (- 1 (* 5 (* v v))) (- (* v v) 1))
1545556698.657 * * [misc]simplify:  iters left: 6 (8 enodes)
1545556698.659 * * [misc]simplify:  iters left: 5 (24 enodes)
1545556698.663 * * [misc]simplify:  iters left: 4 (64 enodes)
1545556698.675 * * [misc]simplify:  iters left: 3 (171 enodes)
1545556698.750 * * [misc]simplify:  iters left: 2 (433 enodes)
1545556699.167 * [exit]simplify:  Simplified to (/ (+ (* (* v v) -5) 1) (- (* v v) 1))
1545556699.167 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (* 1 (/ (+ (* (* v v) -5) 1) (- (* v v) 1)))))
1545556699.167 * * * * [misc]progress:  [ 39 / 62 ] simplifiying candidate #<alt (λ (v) (acos (* (/ 1 (+ v 1)) (/ (- 1 (* 5 (* v v))) (- v 1)))))>
1545556699.167 * [enter]simplify:  Simplifying (/ 1 (+ v 1))
1545556699.167 * * [misc]simplify:  iters left: 4 (4 enodes)
1545556699.168 * * [misc]simplify:  iters left: 3 (7 enodes)
1545556699.169 * [exit]simplify:  Simplified to (/ 1 (+ v 1))
1545556699.169 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (acos (* (/ 1 (+ v 1)) (/ (- 1 (* 5 (* v v))) (- v 1)))))
1545556699.169 * [enter]simplify:  Simplifying (/ (- 1 (* 5 (* v v))) (- v 1))
1545556699.169 * * [misc]simplify:  iters left: 6 (8 enodes)
1545556699.171 * * [misc]simplify:  iters left: 5 (21 enodes)
1545556699.174 * * [misc]simplify:  iters left: 4 (44 enodes)
1545556699.186 * * [misc]simplify:  iters left: 3 (74 enodes)
1545556699.212 * * [misc]simplify:  iters left: 2 (130 enodes)
1545556699.256 * * [misc]simplify:  iters left: 1 (186 enodes)
1545556699.312 * [exit]simplify:  Simplified to (/ (- 1 (* (* v v) 5)) (- v 1))
1545556699.312 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (* (/ 1 (+ v 1)) (/ (- 1 (* (* v v) 5)) (- v 1)))))
1545556699.313 * * * * [misc]progress:  [ 40 / 62 ] simplifiying candidate #<alt (λ (v) (acos (* 1 (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))>
1545556699.313 * * * * [misc]progress:  [ 41 / 62 ] simplifiying candidate #<alt (λ (v) (acos (* (- 1 (* 5 (* v v))) (/ 1 (- (* v v) 1)))))>
1545556699.313 * * * * [misc]progress:  [ 42 / 62 ] simplifiying candidate #<alt (λ (v) (acos (/ 1 (/ (- (* v v) 1) (- 1 (* 5 (* v v)))))))>
1545556699.313 * * * * [misc]progress:  [ 43 / 62 ] simplifiying candidate #<alt (λ (v) (acos (/ (/ (- 1 (* 5 (* v v))) (* (cbrt (- (* v v) 1)) (cbrt (- (* v v) 1)))) (cbrt (- (* v v) 1)))))>
1545556699.313 * [enter]simplify:  Simplifying (cbrt (- (* v v) 1))
1545556699.313 * * [misc]simplify:  iters left: 5 (5 enodes)
1545556699.316 * * [misc]simplify:  iters left: 4 (13 enodes)
1545556699.319 * * [misc]simplify:  iters left: 3 (16 enodes)
1545556699.324 * * [misc]simplify:  iters left: 2 (32 enodes)
1545556699.342 * * [misc]simplify:  iters left: 1 (57 enodes)
1545556699.366 * [exit]simplify:  Simplified to (cbrt (+ -1 (* v v)))
1545556699.366 * [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))))))
1545556699.366 * * * * [misc]progress:  [ 44 / 62 ] simplifiying candidate #<alt (λ (v) (acos (/ (/ (- 1 (* 5 (* v v))) (sqrt (- (* v v) 1))) (sqrt (- (* v v) 1)))))>
1545556699.367 * [enter]simplify:  Simplifying (sqrt (- (* v v) 1))
1545556699.367 * * [misc]simplify:  iters left: 5 (5 enodes)
1545556699.369 * * [misc]simplify:  iters left: 4 (13 enodes)
1545556699.372 * * [misc]simplify:  iters left: 3 (16 enodes)
1545556699.377 * * [misc]simplify:  iters left: 2 (32 enodes)
1545556699.393 * * [misc]simplify:  iters left: 1 (57 enodes)
1545556699.417 * [exit]simplify:  Simplified to (sqrt (+ -1 (* v v)))
1545556699.417 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (/ (/ (- 1 (* 5 (* v v))) (sqrt (- (* v v) 1))) (sqrt (+ -1 (* v v))))))
1545556699.417 * * * * [misc]progress:  [ 45 / 62 ] simplifiying candidate #<alt (λ (v) (acos (/ (/ (- 1 (* 5 (* v v))) 1) (- (* v v) 1))))>
1545556699.417 * [enter]simplify:  Simplifying (- (* v v) 1)
1545556699.417 * * [misc]simplify:  iters left: 4 (4 enodes)
1545556699.419 * * [misc]simplify:  iters left: 3 (12 enodes)
1545556699.422 * * [misc]simplify:  iters left: 2 (15 enodes)
1545556699.426 * * [misc]simplify:  iters left: 1 (31 enodes)
1545556699.443 * [exit]simplify:  Simplified to (- (* v v) 1)
1545556699.443 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (/ (/ (- 1 (* 5 (* v v))) 1) (- (* v v) 1))))
1545556699.443 * * * * [misc]progress:  [ 46 / 62 ] simplifiying candidate #<alt (λ (v) (acos (/ (/ (- 1 (* 5 (* v v))) (+ v 1)) (- v 1))))>
1545556699.443 * [enter]simplify:  Simplifying (- v 1)
1545556699.443 * * [misc]simplify:  iters left: 2 (3 enodes)
1545556699.445 * * [misc]simplify:  iters left: 1 (8 enodes)
1545556699.447 * [exit]simplify:  Simplified to (+ v -1)
1545556699.447 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (/ (/ (- 1 (* 5 (* v v))) (+ v 1)) (+ v -1))))
1545556699.447 * * * * [misc]progress:  [ 47 / 62 ] simplifiying candidate #<alt (λ (v) (acos (/ (* (cbrt (- 1 (* 5 (* v v)))) (cbrt (- 1 (* 5 (* v v))))) (/ (- (* v v) 1) (cbrt (- 1 (* 5 (* v v))))))))>
1545556699.447 * [enter]simplify:  Simplifying (* (cbrt (- 1 (* 5 (* v v)))) (cbrt (- 1 (* 5 (* v v)))))
1545556699.448 * * [misc]simplify:  iters left: 6 (8 enodes)
1545556699.450 * * [misc]simplify:  iters left: 5 (15 enodes)
1545556699.455 * * [misc]simplify:  iters left: 4 (29 enodes)
1545556699.463 * * [misc]simplify:  iters left: 3 (37 enodes)
1545556699.472 * [exit]simplify:  Simplified to (* (cbrt (- 1 (* (* v v) 5))) (cbrt (- 1 (* (* v v) 5))))
1545556699.473 * [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))))))))
1545556699.473 * * * * [misc]progress:  [ 48 / 62 ] simplifiying candidate #<alt (λ (v) (acos (/ (sqrt (- 1 (* 5 (* v v)))) (/ (- (* v v) 1) (sqrt (- 1 (* 5 (* v v))))))))>
1545556699.473 * [enter]simplify:  Simplifying (sqrt (- 1 (* 5 (* v v))))
1545556699.473 * * [misc]simplify:  iters left: 6 (7 enodes)
1545556699.476 * * [misc]simplify:  iters left: 5 (14 enodes)
1545556699.483 * * [misc]simplify:  iters left: 4 (28 enodes)
1545556699.487 * * [misc]simplify:  iters left: 3 (36 enodes)
1545556699.491 * [exit]simplify:  Simplified to (sqrt (+ 1 (* (* v v) -5)))
1545556699.491 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (acos (/ (sqrt (+ 1 (* (* v v) -5))) (/ (- (* v v) 1) (sqrt (- 1 (* 5 (* v v))))))))
1545556699.492 * * * * [misc]progress:  [ 49 / 62 ] simplifiying candidate #<alt (λ (v) (acos (/ 1 (/ (- (* v v) 1) (- 1 (* 5 (* v v)))))))>
1545556699.492 * * * * [misc]progress:  [ 50 / 62 ] 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))))))>
1545556699.492 * [enter]simplify:  Simplifying (+ (* (* v v) (* v v)) (+ (* 1 1) (* (* v v) 1)))
1545556699.492 * * [misc]simplify:  iters left: 6 (8 enodes)
1545556699.493 * * [misc]simplify:  iters left: 5 (21 enodes)
1545556699.497 * * [misc]simplify:  iters left: 4 (42 enodes)
1545556699.504 * * [misc]simplify:  iters left: 3 (56 enodes)
1545556699.512 * * [misc]simplify:  iters left: 2 (69 enodes)
1545556699.521 * * [misc]simplify:  iters left: 1 (72 enodes)
1545556699.528 * [exit]simplify:  Simplified to (+ 1 (+ (* v v) (pow v 4)))
1545556699.528 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (* (/ (- 1 (* 5 (* v v))) (- (pow (* v v) 3) (pow 1 3))) (+ 1 (+ (* v v) (pow v 4))))))
1545556699.528 * * * * [misc]progress:  [ 51 / 62 ] simplifiying candidate #<alt (λ (v) (acos (* (/ (- 1 (* 5 (* v v))) (- (* (* v v) (* v v)) (* 1 1))) (+ (* v v) 1))))>
1545556699.528 * [enter]simplify:  Simplifying (+ (* v v) 1)
1545556699.528 * * [misc]simplify:  iters left: 4 (4 enodes)
1545556699.529 * * [misc]simplify:  iters left: 3 (7 enodes)
1545556699.530 * [exit]simplify:  Simplified to (+ (* v v) 1)
1545556699.530 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (* (/ (- 1 (* 5 (* v v))) (- (* (* v v) (* v v)) (* 1 1))) (+ (* v v) 1))))
1545556699.530 * * * * [misc]progress:  [ 52 / 62 ] 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)))))))))>
1545556699.530 * [enter]simplify:  Simplifying (- (pow 1 3) (pow (* 5 (* v v)) 3))
1545556699.530 * * [misc]simplify:  iters left: 6 (9 enodes)
1545556699.533 * * [misc]simplify:  iters left: 5 (25 enodes)
1545556699.536 * * [misc]simplify:  iters left: 4 (66 enodes)
1545556699.569 * * [misc]simplify:  iters left: 3 (255 enodes)
1545556699.720 * [exit]simplify:  Simplified to (+ 1 (* (* (* v v) (* 25 v)) (* (* v -5) (* v v))))
1545556699.720 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (acos (/ (+ 1 (* (* (* v v) (* 25 v)) (* (* v -5) (* v v)))) (* (- (* v v) 1) (+ (* 1 1) (+ (* (* 5 (* v v)) (* 5 (* v v))) (* 1 (* 5 (* v v)))))))))
1545556699.721 * * * * [misc]progress:  [ 53 / 62 ] simplifiying candidate #<alt (λ (v) (acos (/ (- (* 1 1) (* (* 5 (* v v)) (* 5 (* v v)))) (* (- (* v v) 1) (+ 1 (* 5 (* v v)))))))>
1545556699.721 * [enter]simplify:  Simplifying (- (* 1 1) (* (* 5 (* v v)) (* 5 (* v v))))
1545556699.721 * * [misc]simplify:  iters left: 6 (8 enodes)
1545556699.724 * * [misc]simplify:  iters left: 5 (19 enodes)
1545556699.731 * * [misc]simplify:  iters left: 4 (51 enodes)
1545556699.753 * * [misc]simplify:  iters left: 3 (134 enodes)
1545556699.798 * * [misc]simplify:  iters left: 2 (270 enodes)
1545556699.912 * * [misc]simplify:  iters left: 1 (316 enodes)
1545556700.015 * [exit]simplify:  Simplified to (- 1 (* (pow v 4) 25))
1545556700.015 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (acos (/ (- 1 (* (pow v 4) 25)) (* (- (* v v) 1) (+ 1 (* 5 (* v v)))))))
1545556700.015 * * * * [misc]progress:  [ 54 / 62 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))>
1545556700.015 * [enter]simplify:  Simplifying (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545556700.015 * * [misc]simplify:  iters left: 6 (10 enodes)
1545556700.020 * * [misc]simplify:  iters left: 5 (22 enodes)
1545556700.027 * * [misc]simplify:  iters left: 4 (43 enodes)
1545556700.040 * * [misc]simplify:  iters left: 3 (93 enodes)
1545556700.061 * * [misc]simplify:  iters left: 2 (252 enodes)
1545556700.161 * [exit]simplify:  Simplified to (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1)))
1545556700.162 * [misc]simplify:  Simplified (2) to (λ (v) (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1))))
1545556700.162 * * * * [misc]progress:  [ 55 / 62 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))>
1545556700.162 * [enter]simplify:  Simplifying (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545556700.162 * * [misc]simplify:  iters left: 6 (10 enodes)
1545556700.164 * * [misc]simplify:  iters left: 5 (22 enodes)
1545556700.168 * * [misc]simplify:  iters left: 4 (43 enodes)
1545556700.174 * * [misc]simplify:  iters left: 3 (93 enodes)
1545556700.196 * * [misc]simplify:  iters left: 2 (252 enodes)
1545556700.339 * [exit]simplify:  Simplified to (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1)))
1545556700.339 * [misc]simplify:  Simplified (2) to (λ (v) (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1))))
1545556700.339 * * * * [misc]progress:  [ 56 / 62 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))>
1545556700.339 * [enter]simplify:  Simplifying (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545556700.339 * * [misc]simplify:  iters left: 6 (10 enodes)
1545556700.343 * * [misc]simplify:  iters left: 5 (22 enodes)
1545556700.351 * * [misc]simplify:  iters left: 4 (43 enodes)
1545556700.364 * * [misc]simplify:  iters left: 3 (93 enodes)
1545556700.400 * * [misc]simplify:  iters left: 2 (252 enodes)
1545556700.510 * [exit]simplify:  Simplified to (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1)))
1545556700.511 * [misc]simplify:  Simplified (2) to (λ (v) (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1))))
1545556700.511 * * * * [misc]progress:  [ 57 / 62 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* 5 (pow v 2))) (- (* v v) 1))))>
1545556700.511 * [enter]simplify:  Simplifying (* 5 (pow v 2))
1545556700.511 * * [misc]simplify:  iters left: 3 (5 enodes)
1545556700.513 * * [misc]simplify:  iters left: 2 (7 enodes)
1545556700.515 * * [misc]simplify:  iters left: 1 (11 enodes)
1545556700.518 * [exit]simplify:  Simplified to (* (* v v) 5)
1545556700.518 * [misc]simplify:  Simplified (2 1 1 2) to (λ (v) (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))
1545556700.518 * * * * [misc]progress:  [ 58 / 62 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* 5 (pow v 2))) (- (* v v) 1))))>
1545556700.518 * [enter]simplify:  Simplifying (* 5 (pow v 2))
1545556700.518 * * [misc]simplify:  iters left: 3 (5 enodes)
1545556700.520 * * [misc]simplify:  iters left: 2 (7 enodes)
1545556700.522 * * [misc]simplify:  iters left: 1 (11 enodes)
1545556700.525 * [exit]simplify:  Simplified to (* (* v v) 5)
1545556700.525 * [misc]simplify:  Simplified (2 1 1 2) to (λ (v) (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))
1545556700.525 * * * * [misc]progress:  [ 59 / 62 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* 5 (pow v 2))) (- (* v v) 1))))>
1545556700.526 * [enter]simplify:  Simplifying (* 5 (pow v 2))
1545556700.526 * * [misc]simplify:  iters left: 3 (5 enodes)
1545556700.527 * * [misc]simplify:  iters left: 2 (7 enodes)
1545556700.529 * * [misc]simplify:  iters left: 1 (11 enodes)
1545556700.533 * [exit]simplify:  Simplified to (* (* v v) 5)
1545556700.533 * [misc]simplify:  Simplified (2 1 1 2) to (λ (v) (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))
1545556700.533 * * * * [misc]progress:  [ 60 / 62 ] simplifiying candidate #<alt (λ (v) (acos (- (+ (* 4 (pow v 4)) (* 4 (pow v 2))) 1)))>
1545556700.533 * [enter]simplify:  Simplifying (- (+ (* 4 (pow v 4)) (* 4 (pow v 2))) 1)
1545556700.533 * * [misc]simplify:  iters left: 6 (10 enodes)
1545556700.538 * * [misc]simplify:  iters left: 5 (23 enodes)
1545556700.545 * * [misc]simplify:  iters left: 4 (37 enodes)
1545556700.555 * * [misc]simplify:  iters left: 3 (44 enodes)
1545556700.565 * * [misc]simplify:  iters left: 2 (48 enodes)
1545556700.577 * * [misc]simplify:  iters left: 1 (61 enodes)
1545556700.593 * [exit]simplify:  Simplified to (+ -1 (* (+ (* v v) (pow v 4)) 4))
1545556700.593 * [misc]simplify:  Simplified (2 1) to (λ (v) (acos (+ -1 (* (+ (* v v) (pow v 4)) 4))))
1545556700.593 * * * * [misc]progress:  [ 61 / 62 ] simplifiying candidate #<alt (λ (v) (acos (- (+ (* 4 (/ 1 (pow v 4))) (+ 5 (* 4 (/ 1 (pow v 2))))))))>
1545556700.594 * [enter]simplify:  Simplifying (- (+ (* 4 (/ 1 (pow v 4))) (+ 5 (* 4 (/ 1 (pow v 2))))))
1545556700.594 * * [misc]simplify:  iters left: 6 (14 enodes)
1545556700.600 * * [misc]simplify:  iters left: 5 (29 enodes)
1545556700.612 * * [misc]simplify:  iters left: 4 (56 enodes)
1545556700.635 * * [misc]simplify:  iters left: 3 (115 enodes)
1545556700.659 * * [misc]simplify:  iters left: 2 (167 enodes)
1545556700.702 * * [misc]simplify:  iters left: 1 (216 enodes)
1545556700.786 * [exit]simplify:  Simplified to (- (- -5 (/ 4 (pow v 4))) (/ (/ 4 v) v))
1545556700.787 * [misc]simplify:  Simplified (2 1) to (λ (v) (acos (- (- -5 (/ 4 (pow v 4))) (/ (/ 4 v) v))))
1545556700.787 * * * * [misc]progress:  [ 62 / 62 ] simplifiying candidate #<alt (λ (v) (acos (- (+ (* 4 (/ 1 (pow v 4))) (+ 5 (* 4 (/ 1 (pow v 2))))))))>
1545556700.787 * [enter]simplify:  Simplifying (- (+ (* 4 (/ 1 (pow v 4))) (+ 5 (* 4 (/ 1 (pow v 2))))))
1545556700.787 * * [misc]simplify:  iters left: 6 (14 enodes)
1545556700.793 * * [misc]simplify:  iters left: 5 (29 enodes)
1545556700.804 * * [misc]simplify:  iters left: 4 (56 enodes)
1545556700.830 * * [misc]simplify:  iters left: 3 (115 enodes)
1545556700.865 * * [misc]simplify:  iters left: 2 (167 enodes)
1545556700.904 * * [misc]simplify:  iters left: 1 (216 enodes)
1545556700.995 * [exit]simplify:  Simplified to (- (- -5 (/ 4 (pow v 4))) (/ (/ 4 v) v))
1545556700.995 * [misc]simplify:  Simplified (2 1) to (λ (v) (acos (- (- -5 (/ 4 (pow v 4))) (/ (/ 4 v) v))))
1545556700.995 * * * [misc]progress:  adding candidates to table
1545556701.754 * * [misc]progress:  iteration 2 / 4
1545556701.754 * * * [misc]progress:  picking best candidate
1545556701.762 * * * * [misc]pick:  Picked  #<alt (λ (v) (acos (/ 1 (/ (- (* v v) 1) (- 1 (* 5 (* v v)))))))>
1545556701.762 * * * [misc]progress:  localizing error
1545556701.770 * * * [misc]progress:  generating rewritten candidates
1545556701.771 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2)
1545556701.771 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 2 2 2)
1545556701.772 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1)
1545556701.779 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 2)
1545556701.790 * * * [misc]progress:  generating series expansions
1545556701.790 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2)
1545556701.790 * [misc]backup-simplify:  Simplify (acos (/ 1 (/ (- (* v v) 1) (- 1 (* 5 (* v v)))))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545556701.791 * [misc]approximate:  Taking taylor expansion of (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) in (v) around 0
1545556701.791 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) in v
1545556701.791 * [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)))
1545556701.791 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) in v
1545556701.791 * [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)))
1545556701.791 * [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)))
1545556701.791 * [misc]backup-simplify:  Simplify 0 into 0
1545556701.792 * [misc]backup-simplify:  Simplify 0 into 0
1545556701.792 * [misc]backup-simplify:  Simplify 0 into 0
1545556701.792 * [misc]backup-simplify:  Simplify 0 into 0
1545556701.792 * [misc]backup-simplify:  Simplify 0 into 0
1545556701.792 * [misc]backup-simplify:  Simplify 0 into 0
1545556701.792 * [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)))
1545556701.792 * [misc]backup-simplify:  Simplify (acos (/ 1 (/ (- (* (/ 1 v) (/ 1 v)) 1) (- 1 (* 5 (* (/ 1 v) (/ 1 v))))))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1545556701.792 * [misc]approximate:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in (v) around 0
1545556701.792 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1545556701.793 * [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)))
1545556701.793 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1545556701.793 * [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)))
1545556701.793 * [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)))
1545556701.793 * [misc]backup-simplify:  Simplify 0 into 0
1545556701.793 * [misc]backup-simplify:  Simplify 0 into 0
1545556701.793 * [misc]backup-simplify:  Simplify 0 into 0
1545556701.793 * [misc]backup-simplify:  Simplify 0 into 0
1545556701.794 * [misc]backup-simplify:  Simplify 0 into 0
1545556701.794 * [misc]backup-simplify:  Simplify 0 into 0
1545556701.794 * [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)))
1545556701.794 * [misc]backup-simplify:  Simplify (acos (/ 1 (/ (- (* (/ 1 (- v)) (/ 1 (- v))) 1) (- 1 (* 5 (* (/ 1 (- v)) (/ 1 (- v)))))))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1545556701.794 * [misc]approximate:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in (v) around 0
1545556701.794 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1545556701.795 * [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)))
1545556701.795 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1545556701.795 * [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)))
1545556701.795 * [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)))
1545556701.795 * [misc]backup-simplify:  Simplify 0 into 0
1545556701.795 * [misc]backup-simplify:  Simplify 0 into 0
1545556701.795 * [misc]backup-simplify:  Simplify 0 into 0
1545556701.795 * [misc]backup-simplify:  Simplify 0 into 0
1545556701.796 * [misc]backup-simplify:  Simplify 0 into 0
1545556701.796 * [misc]backup-simplify:  Simplify 0 into 0
1545556701.796 * [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)))
1545556701.796 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 2 2 2)
1545556701.796 * [misc]backup-simplify:  Simplify (* 5 (* v v)) into (* 5 (pow v 2))
1545556701.796 * [misc]approximate:  Taking taylor expansion of (* 5 (pow v 2)) in (v) around 0
1545556701.796 * [misc]taylor:  Taking taylor expansion of (* 5 (pow v 2)) in v
1545556701.796 * [misc]taylor:  Taking taylor expansion of 5 in v
1545556701.796 * [misc]backup-simplify:  Simplify 5 into 5
1545556701.796 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1545556701.796 * [misc]taylor:  Taking taylor expansion of v in v
1545556701.796 * [misc]backup-simplify:  Simplify 0 into 0
1545556701.796 * [misc]backup-simplify:  Simplify 1 into 1
1545556701.796 * [misc]taylor:  Taking taylor expansion of (* 5 (pow v 2)) in v
1545556701.796 * [misc]taylor:  Taking taylor expansion of 5 in v
1545556701.796 * [misc]backup-simplify:  Simplify 5 into 5
1545556701.796 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1545556701.796 * [misc]taylor:  Taking taylor expansion of v in v
1545556701.796 * [misc]backup-simplify:  Simplify 0 into 0
1545556701.797 * [misc]backup-simplify:  Simplify 1 into 1
1545556701.797 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545556701.797 * [misc]backup-simplify:  Simplify (* 5 1) into 5
1545556701.797 * [misc]backup-simplify:  Simplify 5 into 5
1545556701.797 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545556701.798 * [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 1)) into 0
1545556701.798 * [misc]backup-simplify:  Simplify 0 into 0
1545556701.798 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545556701.798 * [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (* 0 1))) into 0
1545556701.798 * [misc]backup-simplify:  Simplify 0 into 0
1545556701.799 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545556701.799 * [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545556701.799 * [misc]backup-simplify:  Simplify 0 into 0
1545556701.799 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545556701.800 * [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545556701.800 * [misc]backup-simplify:  Simplify 0 into 0
1545556701.800 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1545556701.801 * [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1545556701.801 * [misc]backup-simplify:  Simplify 0 into 0
1545556701.801 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1545556701.802 * [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1545556701.802 * [misc]backup-simplify:  Simplify 0 into 0
1545556701.802 * [misc]backup-simplify:  Simplify (* 5 (pow v 2)) into (* 5 (pow v 2))
1545556701.802 * [misc]backup-simplify:  Simplify (* 5 (* (/ 1 v) (/ 1 v))) into (/ 5 (pow v 2))
1545556701.802 * [misc]approximate:  Taking taylor expansion of (/ 5 (pow v 2)) in (v) around 0
1545556701.802 * [misc]taylor:  Taking taylor expansion of (/ 5 (pow v 2)) in v
1545556701.802 * [misc]taylor:  Taking taylor expansion of 5 in v
1545556701.802 * [misc]backup-simplify:  Simplify 5 into 5
1545556701.802 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1545556701.802 * [misc]taylor:  Taking taylor expansion of v in v
1545556701.802 * [misc]backup-simplify:  Simplify 0 into 0
1545556701.802 * [misc]backup-simplify:  Simplify 1 into 1
1545556701.802 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545556701.803 * [misc]backup-simplify:  Simplify (/ 5 1) into 5
1545556701.803 * [misc]taylor:  Taking taylor expansion of (/ 5 (pow v 2)) in v
1545556701.803 * [misc]taylor:  Taking taylor expansion of 5 in v
1545556701.803 * [misc]backup-simplify:  Simplify 5 into 5
1545556701.803 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1545556701.803 * [misc]taylor:  Taking taylor expansion of v in v
1545556701.803 * [misc]backup-simplify:  Simplify 0 into 0
1545556701.803 * [misc]backup-simplify:  Simplify 1 into 1
1545556701.803 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545556701.803 * [misc]backup-simplify:  Simplify (/ 5 1) into 5
1545556701.803 * [misc]backup-simplify:  Simplify 5 into 5
1545556701.803 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545556701.804 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 5 (/ 0 1)))) into 0
1545556701.804 * [misc]backup-simplify:  Simplify 0 into 0
1545556701.804 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545556701.804 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 5 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545556701.804 * [misc]backup-simplify:  Simplify 0 into 0
1545556701.805 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545556701.805 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545556701.805 * [misc]backup-simplify:  Simplify 0 into 0
1545556701.806 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545556701.806 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545556701.806 * [misc]backup-simplify:  Simplify 0 into 0
1545556701.806 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1545556701.807 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545556701.807 * [misc]backup-simplify:  Simplify 0 into 0
1545556701.808 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1545556701.808 * [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
1545556701.808 * [misc]backup-simplify:  Simplify 0 into 0
1545556701.808 * [misc]backup-simplify:  Simplify (* 5 (pow (/ 1 (/ 1 v)) 2)) into (* 5 (pow v 2))
1545556701.809 * [misc]backup-simplify:  Simplify (* 5 (* (/ 1 (- v)) (/ 1 (- v)))) into (/ 5 (pow v 2))
1545556701.809 * [misc]approximate:  Taking taylor expansion of (/ 5 (pow v 2)) in (v) around 0
1545556701.809 * [misc]taylor:  Taking taylor expansion of (/ 5 (pow v 2)) in v
1545556701.809 * [misc]taylor:  Taking taylor expansion of 5 in v
1545556701.809 * [misc]backup-simplify:  Simplify 5 into 5
1545556701.809 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1545556701.809 * [misc]taylor:  Taking taylor expansion of v in v
1545556701.809 * [misc]backup-simplify:  Simplify 0 into 0
1545556701.809 * [misc]backup-simplify:  Simplify 1 into 1
1545556701.809 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545556701.809 * [misc]backup-simplify:  Simplify (/ 5 1) into 5
1545556701.809 * [misc]taylor:  Taking taylor expansion of (/ 5 (pow v 2)) in v
1545556701.809 * [misc]taylor:  Taking taylor expansion of 5 in v
1545556701.809 * [misc]backup-simplify:  Simplify 5 into 5
1545556701.809 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1545556701.809 * [misc]taylor:  Taking taylor expansion of v in v
1545556701.809 * [misc]backup-simplify:  Simplify 0 into 0
1545556701.809 * [misc]backup-simplify:  Simplify 1 into 1
1545556701.809 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545556701.810 * [misc]backup-simplify:  Simplify (/ 5 1) into 5
1545556701.810 * [misc]backup-simplify:  Simplify 5 into 5
1545556701.810 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545556701.810 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 5 (/ 0 1)))) into 0
1545556701.810 * [misc]backup-simplify:  Simplify 0 into 0
1545556701.811 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545556701.811 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 5 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545556701.811 * [misc]backup-simplify:  Simplify 0 into 0
1545556701.811 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545556701.812 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545556701.812 * [misc]backup-simplify:  Simplify 0 into 0
1545556701.812 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545556701.812 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545556701.813 * [misc]backup-simplify:  Simplify 0 into 0
1545556701.813 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1545556701.813 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545556701.813 * [misc]backup-simplify:  Simplify 0 into 0
1545556701.814 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1545556701.815 * [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
1545556701.815 * [misc]backup-simplify:  Simplify 0 into 0
1545556701.815 * [misc]backup-simplify:  Simplify (* 5 (pow (/ 1 (/ 1 (- v))) 2)) into (* 5 (pow v 2))
1545556701.815 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1)
1545556701.815 * [misc]backup-simplify:  Simplify (/ 1 (/ (- (* v v) 1) (- 1 (* 5 (* v v))))) into (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))
1545556701.815 * [misc]approximate:  Taking taylor expansion of (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)) in (v) around 0
1545556701.815 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)) in v
1545556701.815 * [misc]taylor:  Taking taylor expansion of (- 1 (* 5 (pow v 2))) in v
1545556701.815 * [misc]taylor:  Taking taylor expansion of 1 in v
1545556701.815 * [misc]backup-simplify:  Simplify 1 into 1
1545556701.815 * [misc]taylor:  Taking taylor expansion of (* 5 (pow v 2)) in v
1545556701.815 * [misc]taylor:  Taking taylor expansion of 5 in v
1545556701.815 * [misc]backup-simplify:  Simplify 5 into 5
1545556701.815 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1545556701.815 * [misc]taylor:  Taking taylor expansion of v in v
1545556701.815 * [misc]backup-simplify:  Simplify 0 into 0
1545556701.815 * [misc]backup-simplify:  Simplify 1 into 1
1545556701.815 * [misc]taylor:  Taking taylor expansion of (- (pow v 2) 1) in v
1545556701.816 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1545556701.816 * [misc]taylor:  Taking taylor expansion of v in v
1545556701.816 * [misc]backup-simplify:  Simplify 0 into 0
1545556701.816 * [misc]backup-simplify:  Simplify 1 into 1
1545556701.816 * [misc]taylor:  Taking taylor expansion of 1 in v
1545556701.816 * [misc]backup-simplify:  Simplify 1 into 1
1545556701.816 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545556701.816 * [misc]backup-simplify:  Simplify (- 1) into -1
1545556701.816 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545556701.816 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1545556701.816 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)) in v
1545556701.816 * [misc]taylor:  Taking taylor expansion of (- 1 (* 5 (pow v 2))) in v
1545556701.816 * [misc]taylor:  Taking taylor expansion of 1 in v
1545556701.816 * [misc]backup-simplify:  Simplify 1 into 1
1545556701.816 * [misc]taylor:  Taking taylor expansion of (* 5 (pow v 2)) in v
1545556701.816 * [misc]taylor:  Taking taylor expansion of 5 in v
1545556701.816 * [misc]backup-simplify:  Simplify 5 into 5
1545556701.816 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1545556701.817 * [misc]taylor:  Taking taylor expansion of v in v
1545556701.817 * [misc]backup-simplify:  Simplify 0 into 0
1545556701.817 * [misc]backup-simplify:  Simplify 1 into 1
1545556701.817 * [misc]taylor:  Taking taylor expansion of (- (pow v 2) 1) in v
1545556701.817 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1545556701.817 * [misc]taylor:  Taking taylor expansion of v in v
1545556701.817 * [misc]backup-simplify:  Simplify 0 into 0
1545556701.817 * [misc]backup-simplify:  Simplify 1 into 1
1545556701.817 * [misc]taylor:  Taking taylor expansion of 1 in v
1545556701.817 * [misc]backup-simplify:  Simplify 1 into 1
1545556701.817 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545556701.817 * [misc]backup-simplify:  Simplify (- 1) into -1
1545556701.817 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545556701.817 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1545556701.817 * [misc]backup-simplify:  Simplify -1 into -1
1545556701.818 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545556701.818 * [misc]backup-simplify:  Simplify (- 0) into 0
1545556701.818 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545556701.818 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)))) into 0
1545556701.818 * [misc]backup-simplify:  Simplify 0 into 0
1545556701.818 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545556701.818 * [misc]backup-simplify:  Simplify (* 5 1) into 5
1545556701.819 * [misc]backup-simplify:  Simplify (- 5) into -5
1545556701.819 * [misc]backup-simplify:  Simplify (+ 0 -5) into -5
1545556701.819 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545556701.819 * [misc]backup-simplify:  Simplify (- 0) into 0
1545556701.819 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545556701.819 * [misc]backup-simplify:  Simplify (- (/ -5 -1) (+ (* -1 (/ 1 -1)) (* 0 (/ 0 -1)))) into 4
1545556701.819 * [misc]backup-simplify:  Simplify 4 into 4
1545556701.820 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545556701.820 * [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 1)) into 0
1545556701.820 * [misc]backup-simplify:  Simplify (- 0) into 0
1545556701.820 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545556701.820 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545556701.821 * [misc]backup-simplify:  Simplify (- 0) into 0
1545556701.821 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545556701.821 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* 0 (/ 1 -1)) (* 4 (/ 0 -1)))) into 0
1545556701.821 * [misc]backup-simplify:  Simplify 0 into 0
1545556701.821 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545556701.822 * [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (* 0 1))) into 0
1545556701.822 * [misc]backup-simplify:  Simplify (- 0) into 0
1545556701.822 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545556701.822 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545556701.822 * [misc]backup-simplify:  Simplify (- 0) into 0
1545556701.822 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545556701.823 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 4 (/ 1 -1)) (* 0 (/ 0 -1)))) into 4
1545556701.823 * [misc]backup-simplify:  Simplify 4 into 4
1545556701.823 * [misc]backup-simplify:  Simplify (+ (* 4 (pow v 4)) (+ (* 4 (pow v 2)) -1)) into (- (+ (* 4 (pow v 4)) (* 4 (pow v 2))) 1)
1545556701.824 * [misc]backup-simplify:  Simplify (/ 1 (/ (- (* (/ 1 v) (/ 1 v)) 1) (- 1 (* 5 (* (/ 1 v) (/ 1 v)))))) into (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))
1545556701.824 * [misc]approximate:  Taking taylor expansion of (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)) in (v) around 0
1545556701.824 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)) in v
1545556701.824 * [misc]taylor:  Taking taylor expansion of (- 1 (* 5 (/ 1 (pow v 2)))) in v
1545556701.824 * [misc]taylor:  Taking taylor expansion of 1 in v
1545556701.824 * [misc]backup-simplify:  Simplify 1 into 1
1545556701.824 * [misc]taylor:  Taking taylor expansion of (* 5 (/ 1 (pow v 2))) in v
1545556701.824 * [misc]taylor:  Taking taylor expansion of 5 in v
1545556701.824 * [misc]backup-simplify:  Simplify 5 into 5
1545556701.824 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow v 2)) in v
1545556701.824 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1545556701.824 * [misc]taylor:  Taking taylor expansion of v in v
1545556701.824 * [misc]backup-simplify:  Simplify 0 into 0
1545556701.824 * [misc]backup-simplify:  Simplify 1 into 1
1545556701.824 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545556701.824 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545556701.824 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow v 2)) 1) in v
1545556701.824 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow v 2)) in v
1545556701.824 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1545556701.824 * [misc]taylor:  Taking taylor expansion of v in v
1545556701.824 * [misc]backup-simplify:  Simplify 0 into 0
1545556701.824 * [misc]backup-simplify:  Simplify 1 into 1
1545556701.825 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545556701.825 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545556701.825 * [misc]taylor:  Taking taylor expansion of 1 in v
1545556701.825 * [misc]backup-simplify:  Simplify 1 into 1
1545556701.825 * [misc]backup-simplify:  Simplify (* 5 1) into 5
1545556701.825 * [misc]backup-simplify:  Simplify (- 5) into -5
1545556701.825 * [misc]backup-simplify:  Simplify (+ 0 -5) into -5
1545556701.826 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545556701.826 * [misc]backup-simplify:  Simplify (/ -5 1) into -5
1545556701.826 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)) in v
1545556701.826 * [misc]taylor:  Taking taylor expansion of (- 1 (* 5 (/ 1 (pow v 2)))) in v
1545556701.826 * [misc]taylor:  Taking taylor expansion of 1 in v
1545556701.826 * [misc]backup-simplify:  Simplify 1 into 1
1545556701.826 * [misc]taylor:  Taking taylor expansion of (* 5 (/ 1 (pow v 2))) in v
1545556701.826 * [misc]taylor:  Taking taylor expansion of 5 in v
1545556701.826 * [misc]backup-simplify:  Simplify 5 into 5
1545556701.826 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow v 2)) in v
1545556701.826 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1545556701.826 * [misc]taylor:  Taking taylor expansion of v in v
1545556701.826 * [misc]backup-simplify:  Simplify 0 into 0
1545556701.826 * [misc]backup-simplify:  Simplify 1 into 1
1545556701.826 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545556701.826 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545556701.826 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow v 2)) 1) in v
1545556701.826 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow v 2)) in v
1545556701.826 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1545556701.827 * [misc]taylor:  Taking taylor expansion of v in v
1545556701.827 * [misc]backup-simplify:  Simplify 0 into 0
1545556701.827 * [misc]backup-simplify:  Simplify 1 into 1
1545556701.827 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545556701.827 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545556701.827 * [misc]taylor:  Taking taylor expansion of 1 in v
1545556701.827 * [misc]backup-simplify:  Simplify 1 into 1
1545556701.827 * [misc]backup-simplify:  Simplify (* 5 1) into 5
1545556701.827 * [misc]backup-simplify:  Simplify (- 5) into -5
1545556701.827 * [misc]backup-simplify:  Simplify (+ 0 -5) into -5
1545556701.827 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545556701.828 * [misc]backup-simplify:  Simplify (/ -5 1) into -5
1545556701.828 * [misc]backup-simplify:  Simplify -5 into -5
1545556701.828 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545556701.828 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545556701.828 * [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 1)) into 0
1545556701.828 * [misc]backup-simplify:  Simplify (- 0) into 0
1545556701.829 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545556701.829 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545556701.829 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545556701.829 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545556701.829 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -5 (/ 0 1)))) into 0
1545556701.829 * [misc]backup-simplify:  Simplify 0 into 0
1545556701.830 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545556701.830 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545556701.830 * [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (* 0 1))) into 0
1545556701.830 * [misc]backup-simplify:  Simplify (- 0) into 0
1545556701.830 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545556701.831 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545556701.831 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545556701.831 * [misc]backup-simplify:  Simplify (- 1) into -1
1545556701.831 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545556701.832 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* -5 (/ -1 1)) (* 0 (/ 0 1)))) into -4
1545556701.832 * [misc]backup-simplify:  Simplify -4 into -4
1545556701.832 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545556701.832 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545556701.832 * [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545556701.833 * [misc]backup-simplify:  Simplify (- 0) into 0
1545556701.833 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545556701.833 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545556701.833 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545556701.834 * [misc]backup-simplify:  Simplify (- 0) into 0
1545556701.834 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545556701.834 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -5 (/ 0 1)) (* 0 (/ -1 1)) (* -4 (/ 0 1)))) into 0
1545556701.834 * [misc]backup-simplify:  Simplify 0 into 0
1545556701.834 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545556701.835 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545556701.835 * [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545556701.835 * [misc]backup-simplify:  Simplify (- 0) into 0
1545556701.835 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545556701.836 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545556701.836 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545556701.836 * [misc]backup-simplify:  Simplify (- 0) into 0
1545556701.836 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545556701.837 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -5 (/ 0 1)) (* 0 (/ 0 1)) (* -4 (/ -1 1)) (* 0 (/ 0 1)))) into -4
1545556701.837 * [misc]backup-simplify:  Simplify -4 into -4
1545556701.837 * [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))))))
1545556701.838 * [misc]backup-simplify:  Simplify (/ 1 (/ (- (* (/ 1 (- v)) (/ 1 (- v))) 1) (- 1 (* 5 (* (/ 1 (- v)) (/ 1 (- v))))))) into (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))
1545556701.838 * [misc]approximate:  Taking taylor expansion of (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)) in (v) around 0
1545556701.838 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)) in v
1545556701.838 * [misc]taylor:  Taking taylor expansion of (- 1 (* 5 (/ 1 (pow v 2)))) in v
1545556701.838 * [misc]taylor:  Taking taylor expansion of 1 in v
1545556701.838 * [misc]backup-simplify:  Simplify 1 into 1
1545556701.838 * [misc]taylor:  Taking taylor expansion of (* 5 (/ 1 (pow v 2))) in v
1545556701.838 * [misc]taylor:  Taking taylor expansion of 5 in v
1545556701.838 * [misc]backup-simplify:  Simplify 5 into 5
1545556701.838 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow v 2)) in v
1545556701.838 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1545556701.838 * [misc]taylor:  Taking taylor expansion of v in v
1545556701.838 * [misc]backup-simplify:  Simplify 0 into 0
1545556701.838 * [misc]backup-simplify:  Simplify 1 into 1
1545556701.838 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545556701.838 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545556701.838 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow v 2)) 1) in v
1545556701.838 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow v 2)) in v
1545556701.838 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1545556701.838 * [misc]taylor:  Taking taylor expansion of v in v
1545556701.838 * [misc]backup-simplify:  Simplify 0 into 0
1545556701.839 * [misc]backup-simplify:  Simplify 1 into 1
1545556701.839 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545556701.839 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545556701.839 * [misc]taylor:  Taking taylor expansion of 1 in v
1545556701.839 * [misc]backup-simplify:  Simplify 1 into 1
1545556701.839 * [misc]backup-simplify:  Simplify (* 5 1) into 5
1545556701.839 * [misc]backup-simplify:  Simplify (- 5) into -5
1545556701.839 * [misc]backup-simplify:  Simplify (+ 0 -5) into -5
1545556701.839 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545556701.840 * [misc]backup-simplify:  Simplify (/ -5 1) into -5
1545556701.840 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)) in v
1545556701.840 * [misc]taylor:  Taking taylor expansion of (- 1 (* 5 (/ 1 (pow v 2)))) in v
1545556701.840 * [misc]taylor:  Taking taylor expansion of 1 in v
1545556701.840 * [misc]backup-simplify:  Simplify 1 into 1
1545556701.840 * [misc]taylor:  Taking taylor expansion of (* 5 (/ 1 (pow v 2))) in v
1545556701.840 * [misc]taylor:  Taking taylor expansion of 5 in v
1545556701.840 * [misc]backup-simplify:  Simplify 5 into 5
1545556701.840 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow v 2)) in v
1545556701.840 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1545556701.840 * [misc]taylor:  Taking taylor expansion of v in v
1545556701.840 * [misc]backup-simplify:  Simplify 0 into 0
1545556701.840 * [misc]backup-simplify:  Simplify 1 into 1
1545556701.840 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545556701.840 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545556701.840 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow v 2)) 1) in v
1545556701.840 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow v 2)) in v
1545556701.840 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1545556701.840 * [misc]taylor:  Taking taylor expansion of v in v
1545556701.840 * [misc]backup-simplify:  Simplify 0 into 0
1545556701.840 * [misc]backup-simplify:  Simplify 1 into 1
1545556701.840 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545556701.841 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545556701.841 * [misc]taylor:  Taking taylor expansion of 1 in v
1545556701.841 * [misc]backup-simplify:  Simplify 1 into 1
1545556701.841 * [misc]backup-simplify:  Simplify (* 5 1) into 5
1545556701.841 * [misc]backup-simplify:  Simplify (- 5) into -5
1545556701.841 * [misc]backup-simplify:  Simplify (+ 0 -5) into -5
1545556701.841 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545556701.841 * [misc]backup-simplify:  Simplify (/ -5 1) into -5
1545556701.841 * [misc]backup-simplify:  Simplify -5 into -5
1545556701.842 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545556701.842 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545556701.842 * [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 1)) into 0
1545556701.842 * [misc]backup-simplify:  Simplify (- 0) into 0
1545556701.842 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545556701.843 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545556701.843 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545556701.843 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545556701.843 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -5 (/ 0 1)))) into 0
1545556701.843 * [misc]backup-simplify:  Simplify 0 into 0
1545556701.843 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545556701.844 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545556701.844 * [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (* 0 1))) into 0
1545556701.844 * [misc]backup-simplify:  Simplify (- 0) into 0
1545556701.844 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545556701.844 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545556701.845 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545556701.845 * [misc]backup-simplify:  Simplify (- 1) into -1
1545556701.845 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545556701.845 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* -5 (/ -1 1)) (* 0 (/ 0 1)))) into -4
1545556701.845 * [misc]backup-simplify:  Simplify -4 into -4
1545556701.846 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545556701.846 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545556701.846 * [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545556701.846 * [misc]backup-simplify:  Simplify (- 0) into 0
1545556701.847 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545556701.847 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545556701.847 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545556701.847 * [misc]backup-simplify:  Simplify (- 0) into 0
1545556701.847 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545556701.848 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -5 (/ 0 1)) (* 0 (/ -1 1)) (* -4 (/ 0 1)))) into 0
1545556701.848 * [misc]backup-simplify:  Simplify 0 into 0
1545556701.848 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545556701.848 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545556701.848 * [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545556701.849 * [misc]backup-simplify:  Simplify (- 0) into 0
1545556701.849 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545556701.849 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545556701.849 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545556701.849 * [misc]backup-simplify:  Simplify (- 0) into 0
1545556701.849 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545556701.850 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -5 (/ 0 1)) (* 0 (/ 0 1)) (* -4 (/ -1 1)) (* 0 (/ 0 1)))) into -4
1545556701.850 * [misc]backup-simplify:  Simplify -4 into -4
1545556701.850 * [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))))))
1545556701.850 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 2)
1545556701.850 * [misc]backup-simplify:  Simplify (/ (- (* v v) 1) (- 1 (* 5 (* v v)))) into (/ (- (pow v 2) 1) (- 1 (* 5 (pow v 2))))
1545556701.850 * [misc]approximate:  Taking taylor expansion of (/ (- (pow v 2) 1) (- 1 (* 5 (pow v 2)))) in (v) around 0
1545556701.850 * [misc]taylor:  Taking taylor expansion of (/ (- (pow v 2) 1) (- 1 (* 5 (pow v 2)))) in v
1545556701.850 * [misc]taylor:  Taking taylor expansion of (- (pow v 2) 1) in v
1545556701.850 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1545556701.850 * [misc]taylor:  Taking taylor expansion of v in v
1545556701.850 * [misc]backup-simplify:  Simplify 0 into 0
1545556701.850 * [misc]backup-simplify:  Simplify 1 into 1
1545556701.850 * [misc]taylor:  Taking taylor expansion of 1 in v
1545556701.850 * [misc]backup-simplify:  Simplify 1 into 1
1545556701.850 * [misc]taylor:  Taking taylor expansion of (- 1 (* 5 (pow v 2))) in v
1545556701.850 * [misc]taylor:  Taking taylor expansion of 1 in v
1545556701.850 * [misc]backup-simplify:  Simplify 1 into 1
1545556701.850 * [misc]taylor:  Taking taylor expansion of (* 5 (pow v 2)) in v
1545556701.850 * [misc]taylor:  Taking taylor expansion of 5 in v
1545556701.850 * [misc]backup-simplify:  Simplify 5 into 5
1545556701.850 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1545556701.850 * [misc]taylor:  Taking taylor expansion of v in v
1545556701.850 * [misc]backup-simplify:  Simplify 0 into 0
1545556701.850 * [misc]backup-simplify:  Simplify 1 into 1
1545556701.851 * [misc]backup-simplify:  Simplify (- 1) into -1
1545556701.851 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545556701.851 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545556701.851 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545556701.851 * [misc]taylor:  Taking taylor expansion of (/ (- (pow v 2) 1) (- 1 (* 5 (pow v 2)))) in v
1545556701.851 * [misc]taylor:  Taking taylor expansion of (- (pow v 2) 1) in v
1545556701.851 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1545556701.851 * [misc]taylor:  Taking taylor expansion of v in v
1545556701.851 * [misc]backup-simplify:  Simplify 0 into 0
1545556701.851 * [misc]backup-simplify:  Simplify 1 into 1
1545556701.851 * [misc]taylor:  Taking taylor expansion of 1 in v
1545556701.851 * [misc]backup-simplify:  Simplify 1 into 1
1545556701.851 * [misc]taylor:  Taking taylor expansion of (- 1 (* 5 (pow v 2))) in v
1545556701.851 * [misc]taylor:  Taking taylor expansion of 1 in v
1545556701.851 * [misc]backup-simplify:  Simplify 1 into 1
1545556701.851 * [misc]taylor:  Taking taylor expansion of (* 5 (pow v 2)) in v
1545556701.851 * [misc]taylor:  Taking taylor expansion of 5 in v
1545556701.851 * [misc]backup-simplify:  Simplify 5 into 5
1545556701.851 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1545556701.851 * [misc]taylor:  Taking taylor expansion of v in v
1545556701.851 * [misc]backup-simplify:  Simplify 0 into 0
1545556701.851 * [misc]backup-simplify:  Simplify 1 into 1
1545556701.851 * [misc]backup-simplify:  Simplify (- 1) into -1
1545556701.851 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545556701.852 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545556701.852 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545556701.852 * [misc]backup-simplify:  Simplify -1 into -1
1545556701.852 * [misc]backup-simplify:  Simplify (- 0) into 0
1545556701.852 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545556701.852 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545556701.852 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545556701.852 * [misc]backup-simplify:  Simplify 0 into 0
1545556701.852 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545556701.853 * [misc]backup-simplify:  Simplify (- 0) into 0
1545556701.853 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545556701.853 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545556701.853 * [misc]backup-simplify:  Simplify (* 5 1) into 5
1545556701.853 * [misc]backup-simplify:  Simplify (- 5) into -5
1545556701.853 * [misc]backup-simplify:  Simplify (+ 0 -5) into -5
1545556701.853 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* -1 (/ -5 1)) (* 0 (/ 0 1)))) into -4
1545556701.853 * [misc]backup-simplify:  Simplify -4 into -4
1545556701.853 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545556701.853 * [misc]backup-simplify:  Simplify (- 0) into 0
1545556701.854 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545556701.854 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545556701.854 * [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 1)) into 0
1545556701.854 * [misc]backup-simplify:  Simplify (- 0) into 0
1545556701.854 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545556701.854 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ -5 1)) (* -4 (/ 0 1)))) into 0
1545556701.854 * [misc]backup-simplify:  Simplify 0 into 0
1545556701.855 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545556701.855 * [misc]backup-simplify:  Simplify (- 0) into 0
1545556701.855 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545556701.855 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545556701.855 * [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (* 0 1))) into 0
1545556701.855 * [misc]backup-simplify:  Simplify (- 0) into 0
1545556701.855 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545556701.856 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* -4 (/ -5 1)) (* 0 (/ 0 1)))) into -20
1545556701.856 * [misc]backup-simplify:  Simplify -20 into -20
1545556701.856 * [misc]backup-simplify:  Simplify (+ (* -20 (pow v 4)) (+ (* -4 (pow v 2)) -1)) into (- (+ (* 20 (pow v 4)) (+ (* 4 (pow v 2)) 1)))
1545556701.856 * [misc]backup-simplify:  Simplify (/ (- (* (/ 1 v) (/ 1 v)) 1) (- 1 (* 5 (* (/ 1 v) (/ 1 v))))) into (/ (- (/ 1 (pow v 2)) 1) (- 1 (* 5 (/ 1 (pow v 2)))))
1545556701.856 * [misc]approximate:  Taking taylor expansion of (/ (- (/ 1 (pow v 2)) 1) (- 1 (* 5 (/ 1 (pow v 2))))) in (v) around 0
1545556701.856 * [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (pow v 2)) 1) (- 1 (* 5 (/ 1 (pow v 2))))) in v
1545556701.856 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow v 2)) 1) in v
1545556701.856 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow v 2)) in v
1545556701.856 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1545556701.856 * [misc]taylor:  Taking taylor expansion of v in v
1545556701.856 * [misc]backup-simplify:  Simplify 0 into 0
1545556701.856 * [misc]backup-simplify:  Simplify 1 into 1
1545556701.856 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545556701.856 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545556701.856 * [misc]taylor:  Taking taylor expansion of 1 in v
1545556701.856 * [misc]backup-simplify:  Simplify 1 into 1
1545556701.857 * [misc]taylor:  Taking taylor expansion of (- 1 (* 5 (/ 1 (pow v 2)))) in v
1545556701.857 * [misc]taylor:  Taking taylor expansion of 1 in v
1545556701.857 * [misc]backup-simplify:  Simplify 1 into 1
1545556701.857 * [misc]taylor:  Taking taylor expansion of (* 5 (/ 1 (pow v 2))) in v
1545556701.857 * [misc]taylor:  Taking taylor expansion of 5 in v
1545556701.857 * [misc]backup-simplify:  Simplify 5 into 5
1545556701.857 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow v 2)) in v
1545556701.857 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1545556701.857 * [misc]taylor:  Taking taylor expansion of v in v
1545556701.857 * [misc]backup-simplify:  Simplify 0 into 0
1545556701.857 * [misc]backup-simplify:  Simplify 1 into 1
1545556701.857 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545556701.857 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545556701.857 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545556701.857 * [misc]backup-simplify:  Simplify (* 5 1) into 5
1545556701.857 * [misc]backup-simplify:  Simplify (- 5) into -5
1545556701.857 * [misc]backup-simplify:  Simplify (+ 0 -5) into -5
1545556701.857 * [misc]backup-simplify:  Simplify (/ 1 -5) into -1/5
1545556701.857 * [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (pow v 2)) 1) (- 1 (* 5 (/ 1 (pow v 2))))) in v
1545556701.857 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow v 2)) 1) in v
1545556701.857 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow v 2)) in v
1545556701.858 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1545556701.858 * [misc]taylor:  Taking taylor expansion of v in v
1545556701.858 * [misc]backup-simplify:  Simplify 0 into 0
1545556701.858 * [misc]backup-simplify:  Simplify 1 into 1
1545556701.858 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545556701.858 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545556701.858 * [misc]taylor:  Taking taylor expansion of 1 in v
1545556701.858 * [misc]backup-simplify:  Simplify 1 into 1
1545556701.858 * [misc]taylor:  Taking taylor expansion of (- 1 (* 5 (/ 1 (pow v 2)))) in v
1545556701.858 * [misc]taylor:  Taking taylor expansion of 1 in v
1545556701.858 * [misc]backup-simplify:  Simplify 1 into 1
1545556701.858 * [misc]taylor:  Taking taylor expansion of (* 5 (/ 1 (pow v 2))) in v
1545556701.858 * [misc]taylor:  Taking taylor expansion of 5 in v
1545556701.858 * [misc]backup-simplify:  Simplify 5 into 5
1545556701.858 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow v 2)) in v
1545556701.858 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1545556701.858 * [misc]taylor:  Taking taylor expansion of v in v
1545556701.858 * [misc]backup-simplify:  Simplify 0 into 0
1545556701.858 * [misc]backup-simplify:  Simplify 1 into 1
1545556701.858 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545556701.858 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545556701.858 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545556701.859 * [misc]backup-simplify:  Simplify (* 5 1) into 5
1545556701.859 * [misc]backup-simplify:  Simplify (- 5) into -5
1545556701.859 * [misc]backup-simplify:  Simplify (+ 0 -5) into -5
1545556701.859 * [misc]backup-simplify:  Simplify (/ 1 -5) into -1/5
1545556701.859 * [misc]backup-simplify:  Simplify -1/5 into -1/5
1545556701.859 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545556701.860 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545556701.860 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545556701.860 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545556701.860 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545556701.860 * [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 1)) into 0
1545556701.860 * [misc]backup-simplify:  Simplify (- 0) into 0
1545556701.860 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545556701.861 * [misc]backup-simplify:  Simplify (- (/ 0 -5) (+ (* -1/5 (/ 0 -5)))) into 0
1545556701.861 * [misc]backup-simplify:  Simplify 0 into 0
1545556701.861 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545556701.861 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545556701.861 * [misc]backup-simplify:  Simplify (- 1) into -1
1545556701.861 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545556701.861 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545556701.862 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545556701.862 * [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (* 0 1))) into 0
1545556701.862 * [misc]backup-simplify:  Simplify (- 0) into 0
1545556701.862 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545556701.862 * [misc]backup-simplify:  Simplify (- (/ -1 -5) (+ (* -1/5 (/ 1 -5)) (* 0 (/ 0 -5)))) into 4/25
1545556701.862 * [misc]backup-simplify:  Simplify 4/25 into 4/25
1545556701.862 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545556701.863 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545556701.863 * [misc]backup-simplify:  Simplify (- 0) into 0
1545556701.863 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545556701.863 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545556701.863 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545556701.864 * [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545556701.864 * [misc]backup-simplify:  Simplify (- 0) into 0
1545556701.864 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545556701.864 * [misc]backup-simplify:  Simplify (- (/ 0 -5) (+ (* -1/5 (/ 0 -5)) (* 0 (/ 1 -5)) (* 4/25 (/ 0 -5)))) into 0
1545556701.864 * [misc]backup-simplify:  Simplify 0 into 0
1545556701.864 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545556701.865 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545556701.865 * [misc]backup-simplify:  Simplify (- 0) into 0
1545556701.865 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545556701.865 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545556701.865 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545556701.865 * [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545556701.866 * [misc]backup-simplify:  Simplify (- 0) into 0
1545556701.866 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545556701.866 * [misc]backup-simplify:  Simplify (- (/ 0 -5) (+ (* -1/5 (/ 0 -5)) (* 0 (/ 0 -5)) (* 4/25 (/ 1 -5)) (* 0 (/ 0 -5)))) into 4/125
1545556701.866 * [misc]backup-simplify:  Simplify 4/125 into 4/125
1545556701.866 * [misc]backup-simplify:  Simplify (+ (* 4/125 (pow (/ 1 v) 4)) (+ (* 4/25 (pow (/ 1 v) 2)) -1/5)) into (- (+ (* 4/125 (/ 1 (pow v 4))) (* 4/25 (/ 1 (pow v 2)))) 1/5)
1545556701.866 * [misc]backup-simplify:  Simplify (/ (- (* (/ 1 (- v)) (/ 1 (- v))) 1) (- 1 (* 5 (* (/ 1 (- v)) (/ 1 (- v)))))) into (/ (- (/ 1 (pow v 2)) 1) (- 1 (* 5 (/ 1 (pow v 2)))))
1545556701.866 * [misc]approximate:  Taking taylor expansion of (/ (- (/ 1 (pow v 2)) 1) (- 1 (* 5 (/ 1 (pow v 2))))) in (v) around 0
1545556701.866 * [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (pow v 2)) 1) (- 1 (* 5 (/ 1 (pow v 2))))) in v
1545556701.866 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow v 2)) 1) in v
1545556701.866 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow v 2)) in v
1545556701.867 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1545556701.867 * [misc]taylor:  Taking taylor expansion of v in v
1545556701.867 * [misc]backup-simplify:  Simplify 0 into 0
1545556701.867 * [misc]backup-simplify:  Simplify 1 into 1
1545556701.867 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545556701.867 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545556701.867 * [misc]taylor:  Taking taylor expansion of 1 in v
1545556701.867 * [misc]backup-simplify:  Simplify 1 into 1
1545556701.867 * [misc]taylor:  Taking taylor expansion of (- 1 (* 5 (/ 1 (pow v 2)))) in v
1545556701.867 * [misc]taylor:  Taking taylor expansion of 1 in v
1545556701.867 * [misc]backup-simplify:  Simplify 1 into 1
1545556701.867 * [misc]taylor:  Taking taylor expansion of (* 5 (/ 1 (pow v 2))) in v
1545556701.867 * [misc]taylor:  Taking taylor expansion of 5 in v
1545556701.867 * [misc]backup-simplify:  Simplify 5 into 5
1545556701.867 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow v 2)) in v
1545556701.867 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1545556701.867 * [misc]taylor:  Taking taylor expansion of v in v
1545556701.867 * [misc]backup-simplify:  Simplify 0 into 0
1545556701.867 * [misc]backup-simplify:  Simplify 1 into 1
1545556701.867 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545556701.867 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545556701.867 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545556701.867 * [misc]backup-simplify:  Simplify (* 5 1) into 5
1545556701.868 * [misc]backup-simplify:  Simplify (- 5) into -5
1545556701.868 * [misc]backup-simplify:  Simplify (+ 0 -5) into -5
1545556701.868 * [misc]backup-simplify:  Simplify (/ 1 -5) into -1/5
1545556701.868 * [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (pow v 2)) 1) (- 1 (* 5 (/ 1 (pow v 2))))) in v
1545556701.868 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow v 2)) 1) in v
1545556701.868 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow v 2)) in v
1545556701.868 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1545556701.868 * [misc]taylor:  Taking taylor expansion of v in v
1545556701.868 * [misc]backup-simplify:  Simplify 0 into 0
1545556701.868 * [misc]backup-simplify:  Simplify 1 into 1
1545556701.868 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545556701.868 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545556701.868 * [misc]taylor:  Taking taylor expansion of 1 in v
1545556701.868 * [misc]backup-simplify:  Simplify 1 into 1
1545556701.868 * [misc]taylor:  Taking taylor expansion of (- 1 (* 5 (/ 1 (pow v 2)))) in v
1545556701.868 * [misc]taylor:  Taking taylor expansion of 1 in v
1545556701.868 * [misc]backup-simplify:  Simplify 1 into 1
1545556701.868 * [misc]taylor:  Taking taylor expansion of (* 5 (/ 1 (pow v 2))) in v
1545556701.868 * [misc]taylor:  Taking taylor expansion of 5 in v
1545556701.868 * [misc]backup-simplify:  Simplify 5 into 5
1545556701.868 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow v 2)) in v
1545556701.868 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1545556701.868 * [misc]taylor:  Taking taylor expansion of v in v
1545556701.868 * [misc]backup-simplify:  Simplify 0 into 0
1545556701.868 * [misc]backup-simplify:  Simplify 1 into 1
1545556701.868 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545556701.868 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545556701.869 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545556701.869 * [misc]backup-simplify:  Simplify (* 5 1) into 5
1545556701.869 * [misc]backup-simplify:  Simplify (- 5) into -5
1545556701.869 * [misc]backup-simplify:  Simplify (+ 0 -5) into -5
1545556701.869 * [misc]backup-simplify:  Simplify (/ 1 -5) into -1/5
1545556701.869 * [misc]backup-simplify:  Simplify -1/5 into -1/5
1545556701.869 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545556701.869 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545556701.869 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545556701.870 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545556701.870 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545556701.870 * [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 1)) into 0
1545556701.870 * [misc]backup-simplify:  Simplify (- 0) into 0
1545556701.870 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545556701.870 * [misc]backup-simplify:  Simplify (- (/ 0 -5) (+ (* -1/5 (/ 0 -5)))) into 0
1545556701.870 * [misc]backup-simplify:  Simplify 0 into 0
1545556701.870 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545556701.871 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545556701.871 * [misc]backup-simplify:  Simplify (- 1) into -1
1545556701.871 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545556701.871 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545556701.871 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545556701.871 * [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (* 0 1))) into 0
1545556701.871 * [misc]backup-simplify:  Simplify (- 0) into 0
1545556701.872 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545556701.872 * [misc]backup-simplify:  Simplify (- (/ -1 -5) (+ (* -1/5 (/ 1 -5)) (* 0 (/ 0 -5)))) into 4/25
1545556701.872 * [misc]backup-simplify:  Simplify 4/25 into 4/25
1545556701.872 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545556701.872 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545556701.872 * [misc]backup-simplify:  Simplify (- 0) into 0
1545556701.872 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545556701.873 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545556701.873 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545556701.873 * [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545556701.873 * [misc]backup-simplify:  Simplify (- 0) into 0
1545556701.873 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545556701.873 * [misc]backup-simplify:  Simplify (- (/ 0 -5) (+ (* -1/5 (/ 0 -5)) (* 0 (/ 1 -5)) (* 4/25 (/ 0 -5)))) into 0
1545556701.873 * [misc]backup-simplify:  Simplify 0 into 0
1545556701.874 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545556701.874 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545556701.874 * [misc]backup-simplify:  Simplify (- 0) into 0
1545556701.874 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545556701.874 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545556701.875 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545556701.875 * [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545556701.875 * [misc]backup-simplify:  Simplify (- 0) into 0
1545556701.875 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545556701.875 * [misc]backup-simplify:  Simplify (- (/ 0 -5) (+ (* -1/5 (/ 0 -5)) (* 0 (/ 0 -5)) (* 4/25 (/ 1 -5)) (* 0 (/ 0 -5)))) into 4/125
1545556701.875 * [misc]backup-simplify:  Simplify 4/125 into 4/125
1545556701.876 * [misc]backup-simplify:  Simplify (+ (* 4/125 (pow (/ 1 (- v)) 4)) (+ (* 4/25 (pow (/ 1 (- v)) 2)) -1/5)) into (- (+ (* 4/125 (/ 1 (pow v 4))) (* 4/25 (/ 1 (pow v 2)))) 1/5)
1545556701.876 * * * [misc]progress:  simplifying candidates
1545556701.876 * * * * [misc]progress:  [ 1 / 98 ] simplifiying candidate #<alt (λ (v) (- (/ PI 2) (asin (/ 1 (/ (- (* v v) 1) (- 1 (* 5 (* v v))))))))>
1545556701.876 * * * * [misc]progress:  [ 2 / 98 ] simplifiying candidate #<alt (λ (v) (pow (acos (/ 1 (/ (- (* v v) 1) (- 1 (* 5 (* v v)))))) 1))>
1545556701.876 * * * * [misc]progress:  [ 3 / 98 ] simplifiying candidate #<alt (λ (v) (exp (log (acos (/ 1 (/ (- (* v v) 1) (- 1 (* 5 (* v v)))))))))>
1545556701.876 * * * * [misc]progress:  [ 4 / 98 ] simplifiying candidate #<alt (λ (v) (log (exp (acos (/ 1 (/ (- (* v v) 1) (- 1 (* 5 (* v v)))))))))>
1545556701.876 * * * * [misc]progress:  [ 5 / 98 ] simplifiying candidate #<alt (λ (v) (* (* (cbrt (acos (/ 1 (/ (- (* v v) 1) (- 1 (* 5 (* v v))))))) (cbrt (acos (/ 1 (/ (- (* v v) 1) (- 1 (* 5 (* v v)))))))) (cbrt (acos (/ 1 (/ (- (* v v) 1) (- 1 (* 5 (* v v)))))))))>
1545556701.876 * * * * [misc]progress:  [ 6 / 98 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (acos (/ 1 (/ (- (* v v) 1) (- 1 (* 5 (* v v)))))) (acos (/ 1 (/ (- (* v v) 1) (- 1 (* 5 (* v v))))))) (acos (/ 1 (/ (- (* v v) 1) (- 1 (* 5 (* v v)))))))))>
1545556701.876 * * * * [misc]progress:  [ 7 / 98 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ 1 (/ (- (* v v) 1) (- 1 (* 5 (* v v))))))) (sqrt (acos (/ 1 (/ (- (* v v) 1) (- 1 (* 5 (* v v)))))))))>
1545556701.876 * * * * [misc]progress:  [ 8 / 98 ] simplifiying candidate #<alt (λ (v) (* 1 (acos (/ 1 (/ (- (* v v) 1) (- 1 (* 5 (* v v))))))))>
1545556701.876 * * * * [misc]progress:  [ 9 / 98 ] simplifiying candidate #<alt (λ (v) (acos (/ 1 (/ (- (* v v) 1) (- 1 (pow (* 5 (* v v)) 1))))))>
1545556701.877 * * * * [misc]progress:  [ 10 / 98 ] simplifiying candidate #<alt (λ (v) (acos (/ 1 (/ (- (* v v) 1) (- 1 (exp (log (* 5 (* v v)))))))))>
1545556701.877 * * * * [misc]progress:  [ 11 / 98 ] simplifiying candidate #<alt (λ (v) (acos (/ 1 (/ (- (* v v) 1) (- 1 (log (exp (* 5 (* v v)))))))))>
1545556701.877 * * * * [misc]progress:  [ 12 / 98 ] simplifiying candidate #<alt (λ (v) (acos (/ 1 (/ (- (* v v) 1) (- 1 (* (* (cbrt (* 5 (* v v))) (cbrt (* 5 (* v v)))) (cbrt (* 5 (* v v)))))))))>
1545556701.877 * * * * [misc]progress:  [ 13 / 98 ] simplifiying candidate #<alt (λ (v) (acos (/ 1 (/ (- (* v v) 1) (- 1 (cbrt (* (* (* 5 (* v v)) (* 5 (* v v))) (* 5 (* v v)))))))))>
1545556701.877 * * * * [misc]progress:  [ 14 / 98 ] simplifiying candidate #<alt (λ (v) (acos (/ 1 (/ (- (* v v) 1) (- 1 (* (sqrt (* 5 (* v v))) (sqrt (* 5 (* v v)))))))))>
1545556701.877 * * * * [misc]progress:  [ 15 / 98 ] simplifiying candidate #<alt (λ (v) (acos (/ 1 (/ (- (* v v) 1) (- 1 (* 1 (* 5 (* v v))))))))>
1545556701.877 * * * * [misc]progress:  [ 16 / 98 ] simplifiying candidate #<alt (λ (v) (acos (/ 1 (/ (- (* v v) 1) (- 1 (* (* 5 v) v))))))>
1545556701.877 * * * * [misc]progress:  [ 17 / 98 ] simplifiying candidate #<alt (λ (v) (acos (/ 1 (/ (- (* v v) 1) (- 1 (* (* v v) 5))))))>
1545556701.877 * * * * [misc]progress:  [ 18 / 98 ] simplifiying candidate #<alt (λ (v) (acos (pow (/ (- (* v v) 1) (- 1 (* 5 (* v v)))) -1)))>
1545556701.877 * * * * [misc]progress:  [ 19 / 98 ] simplifiying candidate #<alt (λ (v) (acos (pow (/ (- (* v v) 1) (- 1 (* 5 (* v v)))) (- 1))))>
1545556701.878 * [enter]simplify:  Simplifying (- 1)
1545556701.878 * * [misc]simplify:  iters left: 2 (2 enodes)
1545556701.879 * * [misc]simplify:  iters left: 1 (5 enodes)
1545556701.880 * [exit]simplify:  Simplified to -1
1545556701.880 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (pow (/ (- (* v v) 1) (- 1 (* 5 (* v v)))) -1)))
1545556701.880 * * * * [misc]progress:  [ 20 / 98 ] simplifiying candidate #<alt (λ (v) (acos (pow (/ 1 (/ (- (* v v) 1) (- 1 (* 5 (* v v))))) 1)))>
1545556701.880 * * * * [misc]progress:  [ 21 / 98 ] simplifiying candidate #<alt (λ (v) (acos (exp (- (- (log (- (* v v) 1)) (log (- 1 (* 5 (* v v)))))))))>
1545556701.880 * * * * [misc]progress:  [ 22 / 98 ] simplifiying candidate #<alt (λ (v) (acos (exp (- (log (/ (- (* v v) 1) (- 1 (* 5 (* v v)))))))))>
1545556701.880 * * * * [misc]progress:  [ 23 / 98 ] simplifiying candidate #<alt (λ (v) (acos (exp (log (/ 1 (/ (- (* v v) 1) (- 1 (* 5 (* v v)))))))))>
1545556701.880 * * * * [misc]progress:  [ 24 / 98 ] simplifiying candidate #<alt (λ (v) (acos (log (exp (/ 1 (/ (- (* v v) 1) (- 1 (* 5 (* v v)))))))))>
1545556701.881 * * * * [misc]progress:  [ 25 / 98 ] simplifiying candidate #<alt (λ (v) (acos (* (* (cbrt (/ 1 (/ (- (* v v) 1) (- 1 (* 5 (* v v)))))) (cbrt (/ 1 (/ (- (* v v) 1) (- 1 (* 5 (* v v))))))) (cbrt (/ 1 (/ (- (* v v) 1) (- 1 (* 5 (* v v)))))))))>
1545556701.881 * * * * [misc]progress:  [ 26 / 98 ] simplifiying candidate #<alt (λ (v) (acos (cbrt (* (* (/ 1 (/ (- (* v v) 1) (- 1 (* 5 (* v v))))) (/ 1 (/ (- (* v v) 1) (- 1 (* 5 (* v v)))))) (/ 1 (/ (- (* v v) 1) (- 1 (* 5 (* v v)))))))))>
1545556701.881 * * * * [misc]progress:  [ 27 / 98 ] simplifiying candidate #<alt (λ (v) (acos (* (sqrt (/ 1 (/ (- (* v v) 1) (- 1 (* 5 (* v v)))))) (sqrt (/ 1 (/ (- (* v v) 1) (- 1 (* 5 (* v v)))))))))>
1545556701.881 * * * * [misc]progress:  [ 28 / 98 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1) (- (/ (- (* v v) 1) (- 1 (* 5 (* v v))))))))>
1545556701.881 * * * * [misc]progress:  [ 29 / 98 ] simplifiying candidate #<alt (λ (v) (acos (* 1 (/ 1 (/ (- (* v v) 1) (- 1 (* 5 (* v v))))))))>
1545556701.881 * * * * [misc]progress:  [ 30 / 98 ] simplifiying candidate #<alt (λ (v) (acos (* 1 (/ 1 (/ (- (* v v) 1) (- 1 (* 5 (* v v))))))))>
1545556701.881 * * * * [misc]progress:  [ 31 / 98 ] simplifiying candidate #<alt (λ (v) (acos (/ 1 (/ (/ (- (* v v) 1) (- 1 (* 5 (* v v)))) 1))))>
1545556701.881 * * * * [misc]progress:  [ 32 / 98 ] simplifiying candidate #<alt (λ (v) (acos (/ (/ 1 (* (cbrt (/ (- (* v v) 1) (- 1 (* 5 (* v v))))) (cbrt (/ (- (* v v) 1) (- 1 (* 5 (* v v))))))) (cbrt (/ (- (* v v) 1) (- 1 (* 5 (* v v))))))))>
1545556701.881 * [enter]simplify:  Simplifying (cbrt (/ (- (* v v) 1) (- 1 (* 5 (* v v)))))
1545556701.881 * * [misc]simplify:  iters left: 6 (9 enodes)
1545556701.886 * * [misc]simplify:  iters left: 5 (25 enodes)
1545556701.894 * * [misc]simplify:  iters left: 4 (48 enodes)
1545556701.907 * * [misc]simplify:  iters left: 3 (86 enodes)
1545556701.945 * * [misc]simplify:  iters left: 2 (149 enodes)
1545556701.990 * * [misc]simplify:  iters left: 1 (307 enodes)
1545556702.207 * [exit]simplify:  Simplified to (cbrt (/ (- (* v v) 1) (+ 1 (* (* v -5) v))))
1545556702.207 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (/ (/ 1 (* (cbrt (/ (- (* v v) 1) (- 1 (* 5 (* v v))))) (cbrt (/ (- (* v v) 1) (- 1 (* 5 (* v v))))))) (cbrt (/ (- (* v v) 1) (+ 1 (* (* v -5) v)))))))
1545556702.207 * * * * [misc]progress:  [ 33 / 98 ] simplifiying candidate #<alt (λ (v) (acos (/ (/ 1 (sqrt (/ (- (* v v) 1) (- 1 (* 5 (* v v)))))) (sqrt (/ (- (* v v) 1) (- 1 (* 5 (* v v))))))))>
1545556702.207 * [enter]simplify:  Simplifying (sqrt (/ (- (* v v) 1) (- 1 (* 5 (* v v)))))
1545556702.207 * * [misc]simplify:  iters left: 6 (9 enodes)
1545556702.209 * * [misc]simplify:  iters left: 5 (25 enodes)
1545556702.215 * * [misc]simplify:  iters left: 4 (48 enodes)
1545556702.228 * * [misc]simplify:  iters left: 3 (86 enodes)
1545556702.263 * * [misc]simplify:  iters left: 2 (149 enodes)
1545556702.330 * * [misc]simplify:  iters left: 1 (307 enodes)
1545556702.567 * [exit]simplify:  Simplified to (sqrt (/ (- (* v v) 1) (+ 1 (* (* v -5) v))))
1545556702.567 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (/ (/ 1 (sqrt (/ (- (* v v) 1) (- 1 (* 5 (* v v)))))) (sqrt (/ (- (* v v) 1) (+ 1 (* (* v -5) v)))))))
1545556702.567 * * * * [misc]progress:  [ 34 / 98 ] simplifiying candidate #<alt (λ (v) (acos (/ (/ 1 (/ (* (cbrt (- (* v v) 1)) (cbrt (- (* v v) 1))) (* (cbrt (- 1 (* 5 (* v v)))) (cbrt (- 1 (* 5 (* v v))))))) (/ (cbrt (- (* v v) 1)) (cbrt (- 1 (* 5 (* v v))))))))>
1545556702.568 * [enter]simplify:  Simplifying (/ (cbrt (- (* v v) 1)) (cbrt (- 1 (* 5 (* v v)))))
1545556702.568 * * [misc]simplify:  iters left: 6 (10 enodes)
1545556702.570 * * [misc]simplify:  iters left: 5 (23 enodes)
1545556702.574 * * [misc]simplify:  iters left: 4 (40 enodes)
1545556702.579 * * [misc]simplify:  iters left: 3 (64 enodes)
1545556702.594 * * [misc]simplify:  iters left: 2 (89 enodes)
1545556702.610 * * [misc]simplify:  iters left: 1 (125 enodes)
1545556702.653 * [exit]simplify:  Simplified to (/ (cbrt (- (* v v) 1)) (cbrt (+ 1 (* -5 (* v v)))))
1545556702.653 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (/ (/ 1 (/ (* (cbrt (- (* v v) 1)) (cbrt (- (* v v) 1))) (* (cbrt (- 1 (* 5 (* v v)))) (cbrt (- 1 (* 5 (* v v))))))) (/ (cbrt (- (* v v) 1)) (cbrt (+ 1 (* -5 (* v v))))))))
1545556702.653 * * * * [misc]progress:  [ 35 / 98 ] simplifiying candidate #<alt (λ (v) (acos (/ (/ 1 (/ (* (cbrt (- (* v v) 1)) (cbrt (- (* v v) 1))) (sqrt (- 1 (* 5 (* v v)))))) (/ (cbrt (- (* v v) 1)) (sqrt (- 1 (* 5 (* v v))))))))>
1545556702.654 * [enter]simplify:  Simplifying (/ (cbrt (- (* v v) 1)) (sqrt (- 1 (* 5 (* v v)))))
1545556702.654 * * [misc]simplify:  iters left: 6 (10 enodes)
1545556702.658 * * [misc]simplify:  iters left: 5 (23 enodes)
1545556702.667 * * [misc]simplify:  iters left: 4 (40 enodes)
1545556702.677 * * [misc]simplify:  iters left: 3 (64 enodes)
1545556702.704 * * [misc]simplify:  iters left: 2 (89 enodes)
1545556702.731 * * [misc]simplify:  iters left: 1 (125 enodes)
1545556702.762 * [exit]simplify:  Simplified to (/ (cbrt (- (* v v) 1)) (sqrt (+ 1 (* -5 (* v v)))))
1545556702.762 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (/ (/ 1 (/ (* (cbrt (- (* v v) 1)) (cbrt (- (* v v) 1))) (sqrt (- 1 (* 5 (* v v)))))) (/ (cbrt (- (* v v) 1)) (sqrt (+ 1 (* -5 (* v v))))))))
1545556702.762 * * * * [misc]progress:  [ 36 / 98 ] simplifiying candidate #<alt (λ (v) (acos (/ (/ 1 (/ (* (cbrt (- (* v v) 1)) (cbrt (- (* v v) 1))) 1)) (/ (cbrt (- (* v v) 1)) (- 1 (* 5 (* v v)))))))>
1545556702.762 * [enter]simplify:  Simplifying (/ (cbrt (- (* v v) 1)) (- 1 (* 5 (* v v))))
1545556702.763 * * [misc]simplify:  iters left: 6 (9 enodes)
1545556702.765 * * [misc]simplify:  iters left: 5 (22 enodes)
1545556702.768 * * [misc]simplify:  iters left: 4 (39 enodes)
1545556702.775 * * [misc]simplify:  iters left: 3 (63 enodes)
1545556702.787 * * [misc]simplify:  iters left: 2 (88 enodes)
1545556702.804 * * [misc]simplify:  iters left: 1 (135 enodes)
1545556702.853 * [exit]simplify:  Simplified to (/ (cbrt (- (* v v) 1)) (+ (* v (* -5 v)) 1))
1545556702.853 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (/ (/ 1 (/ (* (cbrt (- (* v v) 1)) (cbrt (- (* v v) 1))) 1)) (/ (cbrt (- (* v v) 1)) (+ (* v (* -5 v)) 1)))))
1545556702.853 * * * * [misc]progress:  [ 37 / 98 ] simplifiying candidate #<alt (λ (v) (acos (/ (/ 1 (/ (sqrt (- (* v v) 1)) (* (cbrt (- 1 (* 5 (* v v)))) (cbrt (- 1 (* 5 (* v v))))))) (/ (sqrt (- (* v v) 1)) (cbrt (- 1 (* 5 (* v v))))))))>
1545556702.853 * [enter]simplify:  Simplifying (/ (sqrt (- (* v v) 1)) (cbrt (- 1 (* 5 (* v v)))))
1545556702.853 * * [misc]simplify:  iters left: 6 (10 enodes)
1545556702.856 * * [misc]simplify:  iters left: 5 (23 enodes)
1545556702.859 * * [misc]simplify:  iters left: 4 (40 enodes)
1545556702.865 * * [misc]simplify:  iters left: 3 (64 enodes)
1545556702.877 * * [misc]simplify:  iters left: 2 (89 enodes)
1545556702.894 * * [misc]simplify:  iters left: 1 (125 enodes)
1545556702.955 * [exit]simplify:  Simplified to (/ (sqrt (- (* v v) 1)) (cbrt (+ 1 (* -5 (* v v)))))
1545556702.955 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (/ (/ 1 (/ (sqrt (- (* v v) 1)) (* (cbrt (- 1 (* 5 (* v v)))) (cbrt (- 1 (* 5 (* v v))))))) (/ (sqrt (- (* v v) 1)) (cbrt (+ 1 (* -5 (* v v))))))))
1545556702.955 * * * * [misc]progress:  [ 38 / 98 ] simplifiying candidate #<alt (λ (v) (acos (/ (/ 1 (/ (sqrt (- (* v v) 1)) (sqrt (- 1 (* 5 (* v v)))))) (/ (sqrt (- (* v v) 1)) (sqrt (- 1 (* 5 (* v v))))))))>
1545556702.955 * [enter]simplify:  Simplifying (/ (sqrt (- (* v v) 1)) (sqrt (- 1 (* 5 (* v v)))))
1545556702.955 * * [misc]simplify:  iters left: 6 (10 enodes)
1545556702.957 * * [misc]simplify:  iters left: 5 (23 enodes)
1545556702.961 * * [misc]simplify:  iters left: 4 (40 enodes)
1545556702.966 * * [misc]simplify:  iters left: 3 (64 enodes)
1545556702.978 * * [misc]simplify:  iters left: 2 (89 enodes)
1545556702.998 * * [misc]simplify:  iters left: 1 (125 enodes)
1545556703.059 * [exit]simplify:  Simplified to (/ (sqrt (- (* v v) 1)) (sqrt (+ 1 (* -5 (* v v)))))
1545556703.059 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (/ (/ 1 (/ (sqrt (- (* v v) 1)) (sqrt (- 1 (* 5 (* v v)))))) (/ (sqrt (- (* v v) 1)) (sqrt (+ 1 (* -5 (* v v))))))))
1545556703.059 * * * * [misc]progress:  [ 39 / 98 ] simplifiying candidate #<alt (λ (v) (acos (/ (/ 1 (/ (sqrt (- (* v v) 1)) 1)) (/ (sqrt (- (* v v) 1)) (- 1 (* 5 (* v v)))))))>
1545556703.059 * [enter]simplify:  Simplifying (/ (sqrt (- (* v v) 1)) (- 1 (* 5 (* v v))))
1545556703.059 * * [misc]simplify:  iters left: 6 (9 enodes)
1545556703.063 * * [misc]simplify:  iters left: 5 (22 enodes)
1545556703.069 * * [misc]simplify:  iters left: 4 (39 enodes)
1545556703.078 * * [misc]simplify:  iters left: 3 (63 enodes)
1545556703.103 * * [misc]simplify:  iters left: 2 (88 enodes)
1545556703.137 * * [misc]simplify:  iters left: 1 (135 enodes)
1545556703.184 * [exit]simplify:  Simplified to (/ (sqrt (- (* v v) 1)) (+ (* v (* -5 v)) 1))
1545556703.184 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (/ (/ 1 (/ (sqrt (- (* v v) 1)) 1)) (/ (sqrt (- (* v v) 1)) (+ (* v (* -5 v)) 1)))))
1545556703.184 * * * * [misc]progress:  [ 40 / 98 ] simplifiying candidate #<alt (λ (v) (acos (/ (/ 1 (/ 1 (* (cbrt (- 1 (* 5 (* v v)))) (cbrt (- 1 (* 5 (* v v))))))) (/ (- (* v v) 1) (cbrt (- 1 (* 5 (* v v))))))))>
1545556703.184 * [enter]simplify:  Simplifying (/ (- (* v v) 1) (cbrt (- 1 (* 5 (* v v)))))
1545556703.184 * * [misc]simplify:  iters left: 6 (9 enodes)
1545556703.186 * * [misc]simplify:  iters left: 5 (25 enodes)
1545556703.190 * * [misc]simplify:  iters left: 4 (48 enodes)
1545556703.197 * * [misc]simplify:  iters left: 3 (80 enodes)
1545556703.227 * * [misc]simplify:  iters left: 2 (120 enodes)
1545556703.257 * * [misc]simplify:  iters left: 1 (198 enodes)
1545556703.316 * [exit]simplify:  Simplified to (/ (- (* v v) 1) (cbrt (+ 1 (* (* v -5) v))))
1545556703.316 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (/ (/ 1 (/ 1 (* (cbrt (- 1 (* 5 (* v v)))) (cbrt (- 1 (* 5 (* v v))))))) (/ (- (* v v) 1) (cbrt (+ 1 (* (* v -5) v)))))))
1545556703.317 * * * * [misc]progress:  [ 41 / 98 ] simplifiying candidate #<alt (λ (v) (acos (/ (/ 1 (/ 1 (sqrt (- 1 (* 5 (* v v)))))) (/ (- (* v v) 1) (sqrt (- 1 (* 5 (* v v))))))))>
1545556703.317 * [enter]simplify:  Simplifying (/ (- (* v v) 1) (sqrt (- 1 (* 5 (* v v)))))
1545556703.318 * * [misc]simplify:  iters left: 6 (9 enodes)
1545556703.321 * * [misc]simplify:  iters left: 5 (25 enodes)
1545556703.325 * * [misc]simplify:  iters left: 4 (48 enodes)
1545556703.332 * * [misc]simplify:  iters left: 3 (80 enodes)
1545556703.347 * * [misc]simplify:  iters left: 2 (120 enodes)
1545556703.375 * * [misc]simplify:  iters left: 1 (198 enodes)
1545556703.430 * [exit]simplify:  Simplified to (/ (- (* v v) 1) (sqrt (+ 1 (* (* v -5) v))))
1545556703.430 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (/ (/ 1 (/ 1 (sqrt (- 1 (* 5 (* v v)))))) (/ (- (* v v) 1) (sqrt (+ 1 (* (* v -5) v)))))))
1545556703.430 * * * * [misc]progress:  [ 42 / 98 ] simplifiying candidate #<alt (λ (v) (acos (/ (/ 1 (/ 1 1)) (/ (- (* v v) 1) (- 1 (* 5 (* v v)))))))>
1545556703.430 * [enter]simplify:  Simplifying (/ (- (* v v) 1) (- 1 (* 5 (* v v))))
1545556703.430 * * [misc]simplify:  iters left: 6 (8 enodes)
1545556703.432 * * [misc]simplify:  iters left: 5 (24 enodes)
1545556703.439 * * [misc]simplify:  iters left: 4 (47 enodes)
1545556703.445 * * [misc]simplify:  iters left: 3 (85 enodes)
1545556703.477 * * [misc]simplify:  iters left: 2 (148 enodes)
1545556703.559 * * [misc]simplify:  iters left: 1 (295 enodes)
1545556703.731 * [exit]simplify:  Simplified to (/ (+ (* v v) -1) (+ (* v (* v -5)) 1))
1545556703.731 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (/ (/ 1 (/ 1 1)) (/ (+ (* v v) -1) (+ (* v (* v -5)) 1)))))
1545556703.731 * * * * [misc]progress:  [ 43 / 98 ] simplifiying candidate #<alt (λ (v) (acos (/ (/ 1 (/ (+ v 1) (* (cbrt (- 1 (* 5 (* v v)))) (cbrt (- 1 (* 5 (* v v))))))) (/ (- v 1) (cbrt (- 1 (* 5 (* v v))))))))>
1545556703.731 * [enter]simplify:  Simplifying (/ (- v 1) (cbrt (- 1 (* 5 (* v v)))))
1545556703.731 * * [misc]simplify:  iters left: 6 (9 enodes)
1545556703.735 * * [misc]simplify:  iters left: 5 (22 enodes)
1545556703.742 * * [misc]simplify:  iters left: 4 (39 enodes)
1545556703.752 * * [misc]simplify:  iters left: 3 (49 enodes)
1545556703.765 * [exit]simplify:  Simplified to (/ (+ v -1) (cbrt (+ (* v (* -5 v)) 1)))
1545556703.765 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (/ (/ 1 (/ (+ v 1) (* (cbrt (- 1 (* 5 (* v v)))) (cbrt (- 1 (* 5 (* v v))))))) (/ (+ v -1) (cbrt (+ (* v (* -5 v)) 1))))))
1545556703.765 * * * * [misc]progress:  [ 44 / 98 ] simplifiying candidate #<alt (λ (v) (acos (/ (/ 1 (/ (+ v 1) (sqrt (- 1 (* 5 (* v v)))))) (/ (- v 1) (sqrt (- 1 (* 5 (* v v))))))))>
1545556703.765 * [enter]simplify:  Simplifying (/ (- v 1) (sqrt (- 1 (* 5 (* v v)))))
1545556703.765 * * [misc]simplify:  iters left: 6 (9 enodes)
1545556703.769 * * [misc]simplify:  iters left: 5 (22 enodes)
1545556703.776 * * [misc]simplify:  iters left: 4 (39 enodes)
1545556703.786 * * [misc]simplify:  iters left: 3 (49 enodes)
1545556703.799 * [exit]simplify:  Simplified to (/ (+ v -1) (sqrt (+ (* v (* -5 v)) 1)))
1545556703.799 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (/ (/ 1 (/ (+ v 1) (sqrt (- 1 (* 5 (* v v)))))) (/ (+ v -1) (sqrt (+ (* v (* -5 v)) 1))))))
1545556703.799 * * * * [misc]progress:  [ 45 / 98 ] simplifiying candidate #<alt (λ (v) (acos (/ (/ 1 (/ (+ v 1) 1)) (/ (- v 1) (- 1 (* 5 (* v v)))))))>
1545556703.799 * [enter]simplify:  Simplifying (/ (- v 1) (- 1 (* 5 (* v v))))
1545556703.799 * * [misc]simplify:  iters left: 6 (8 enodes)
1545556703.802 * * [misc]simplify:  iters left: 5 (21 enodes)
1545556703.808 * * [misc]simplify:  iters left: 4 (38 enodes)
1545556703.816 * * [misc]simplify:  iters left: 3 (48 enodes)
1545556703.826 * [exit]simplify:  Simplified to (/ (+ -1 v) (- 1 (* (* 5 v) v)))
1545556703.827 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (/ (/ 1 (/ (+ v 1) 1)) (/ (+ -1 v) (- 1 (* (* 5 v) v))))))
1545556703.827 * * * * [misc]progress:  [ 46 / 98 ] simplifiying candidate #<alt (λ (v) (acos (/ (/ 1 1) (/ (- (* v v) 1) (- 1 (* 5 (* v v)))))))>
1545556703.827 * [enter]simplify:  Simplifying (/ (- (* v v) 1) (- 1 (* 5 (* v v))))
1545556703.827 * * [misc]simplify:  iters left: 6 (8 enodes)
1545556703.830 * * [misc]simplify:  iters left: 5 (24 enodes)
1545556703.837 * * [misc]simplify:  iters left: 4 (47 enodes)
1545556703.851 * * [misc]simplify:  iters left: 3 (85 enodes)
1545556703.886 * * [misc]simplify:  iters left: 2 (148 enodes)
1545556703.926 * * [misc]simplify:  iters left: 1 (295 enodes)
1545556704.116 * [exit]simplify:  Simplified to (/ (+ (* v v) -1) (+ (* v (* v -5)) 1))
1545556704.116 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (/ (/ 1 1) (/ (+ (* v v) -1) (+ (* v (* v -5)) 1)))))
1545556704.116 * * * * [misc]progress:  [ 47 / 98 ] simplifiying candidate #<alt (λ (v) (acos (/ (/ 1 (- (* v v) 1)) (/ 1 (- 1 (* 5 (* v v)))))))>
1545556704.117 * [enter]simplify:  Simplifying (/ 1 (- 1 (* 5 (* v v))))
1545556704.117 * * [misc]simplify:  iters left: 6 (7 enodes)
1545556704.118 * * [misc]simplify:  iters left: 5 (14 enodes)
1545556704.121 * * [misc]simplify:  iters left: 4 (28 enodes)
1545556704.124 * * [misc]simplify:  iters left: 3 (36 enodes)
1545556704.129 * [exit]simplify:  Simplified to (/ 1 (+ 1 (* (* v v) -5)))
1545556704.129 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (/ (/ 1 (- (* v v) 1)) (/ 1 (+ 1 (* (* v v) -5))))))
1545556704.129 * * * * [misc]progress:  [ 48 / 98 ] simplifiying candidate #<alt (λ (v) (acos (/ (/ 1 (/ (- (* v v) 1) (- (pow 1 3) (pow (* 5 (* v v)) 3)))) (+ (* 1 1) (+ (* (* 5 (* v v)) (* 5 (* v v))) (* 1 (* 5 (* v v))))))))>
1545556704.129 * [enter]simplify:  Simplifying (+ (* 1 1) (+ (* (* 5 (* v v)) (* 5 (* v v))) (* 1 (* 5 (* v v)))))
1545556704.129 * * [misc]simplify:  iters left: 6 (10 enodes)
1545556704.132 * * [misc]simplify:  iters left: 5 (29 enodes)
1545556704.137 * * [misc]simplify:  iters left: 4 (72 enodes)
1545556704.166 * * [misc]simplify:  iters left: 3 (124 enodes)
1545556704.216 * * [misc]simplify:  iters left: 2 (213 enodes)
1545556704.320 * * [misc]simplify:  iters left: 1 (279 enodes)
1545556704.397 * [exit]simplify:  Simplified to (+ 1 (+ (* v (* 5 v)) (* 25 (pow v 4))))
1545556704.398 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (/ (/ 1 (/ (- (* v v) 1) (- (pow 1 3) (pow (* 5 (* v v)) 3)))) (+ 1 (+ (* v (* 5 v)) (* 25 (pow v 4)))))))
1545556704.398 * * * * [misc]progress:  [ 49 / 98 ] simplifiying candidate #<alt (λ (v) (acos (/ (/ 1 (/ (- (* v v) 1) (- (* 1 1) (* (* 5 (* v v)) (* 5 (* v v)))))) (+ 1 (* 5 (* v v))))))>
1545556704.398 * [enter]simplify:  Simplifying (+ 1 (* 5 (* v v)))
1545556704.398 * * [misc]simplify:  iters left: 6 (6 enodes)
1545556704.400 * * [misc]simplify:  iters left: 5 (12 enodes)
1545556704.404 * * [misc]simplify:  iters left: 4 (14 enodes)
1545556704.408 * [exit]simplify:  Simplified to (+ 1 (* (* v v) 5))
1545556704.408 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (/ (/ 1 (/ (- (* v v) 1) (- (* 1 1) (* (* 5 (* v v)) (* 5 (* v v)))))) (+ 1 (* (* v v) 5)))))
1545556704.408 * * * * [misc]progress:  [ 50 / 98 ] simplifiying candidate #<alt (λ (v) (acos (* (/ 1 (- (* v v) 1)) (- 1 (* 5 (* v v))))))>
1545556704.409 * [enter]simplify:  Simplifying (- 1 (* 5 (* v v)))
1545556704.409 * * [misc]simplify:  iters left: 6 (6 enodes)
1545556704.411 * * [misc]simplify:  iters left: 5 (13 enodes)
1545556704.415 * * [misc]simplify:  iters left: 4 (27 enodes)
1545556704.423 * * [misc]simplify:  iters left: 3 (35 enodes)
1545556704.432 * [exit]simplify:  Simplified to (+ 1 (* (* -5 v) v))
1545556704.432 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (* (/ 1 (- (* v v) 1)) (+ 1 (* (* -5 v) v)))))
1545556704.432 * * * * [misc]progress:  [ 51 / 98 ] simplifiying candidate #<alt (λ (v) (acos (/ 1 (pow (/ (- (* v v) 1) (- 1 (* 5 (* v v)))) 1))))>
1545556704.432 * * * * [misc]progress:  [ 52 / 98 ] simplifiying candidate #<alt (λ (v) (acos (/ 1 (exp (- (log (- (* v v) 1)) (log (- 1 (* 5 (* v v)))))))))>
1545556704.432 * [enter]simplify:  Simplifying (- (log (- (* v v) 1)) (log (- 1 (* 5 (* v v)))))
1545556704.432 * * [misc]simplify:  iters left: 6 (10 enodes)
1545556704.436 * * [misc]simplify:  iters left: 5 (25 enodes)
1545556704.446 * * [misc]simplify:  iters left: 4 (46 enodes)
1545556704.458 * * [misc]simplify:  iters left: 3 (77 enodes)
1545556704.483 * * [misc]simplify:  iters left: 2 (106 enodes)
1545556704.501 * * [misc]simplify:  iters left: 1 (149 enodes)
1545556704.543 * [exit]simplify:  Simplified to (- (log (- (* v v) 1)) (log (+ 1 (* v (* v -5)))))
1545556704.543 * [misc]simplify:  Simplified (2 1 2 1) to (λ (v) (acos (/ 1 (exp (- (log (- (* v v) 1)) (log (+ 1 (* v (* v -5)))))))))
1545556704.543 * * * * [misc]progress:  [ 53 / 98 ] simplifiying candidate #<alt (λ (v) (acos (/ 1 (exp (log (/ (- (* v v) 1) (- 1 (* 5 (* v v)))))))))>
1545556704.544 * * * * [misc]progress:  [ 54 / 98 ] simplifiying candidate #<alt (λ (v) (acos (/ 1 (log (exp (/ (- (* v v) 1) (- 1 (* 5 (* v v)))))))))>
1545556704.544 * * * * [misc]progress:  [ 55 / 98 ] simplifiying candidate #<alt (λ (v) (acos (/ 1 (cbrt (/ (* (* (- (* v v) 1) (- (* v v) 1)) (- (* v v) 1)) (* (* (- 1 (* 5 (* v v))) (- 1 (* 5 (* v v)))) (- 1 (* 5 (* v v)))))))))>
1545556704.544 * [enter]simplify:  Simplifying (/ (* (* (- (* v v) 1) (- (* v v) 1)) (- (* v v) 1)) (* (* (- 1 (* 5 (* v v))) (- 1 (* 5 (* v v)))) (- 1 (* 5 (* v v)))))
1545556704.544 * * [misc]simplify:  iters left: 6 (12 enodes)
1545556704.546 * * [misc]simplify:  iters left: 5 (34 enodes)
1545556704.553 * * [misc]simplify:  iters left: 4 (109 enodes)
1545556704.589 * * [misc]simplify:  iters left: 3 (464 enodes)
1545556705.416 * [exit]simplify:  Simplified to (pow (/ (- (* v v) 1) (+ (* v (* -5 v)) 1)) 3)
1545556705.417 * [misc]simplify:  Simplified (2 1 2 1) to (λ (v) (acos (/ 1 (cbrt (pow (/ (- (* v v) 1) (+ (* v (* -5 v)) 1)) 3)))))
1545556705.417 * * * * [misc]progress:  [ 56 / 98 ] simplifiying candidate #<alt (λ (v) (acos (/ 1 (* (* (cbrt (/ (- (* v v) 1) (- 1 (* 5 (* v v))))) (cbrt (/ (- (* v v) 1) (- 1 (* 5 (* v v)))))) (cbrt (/ (- (* v v) 1) (- 1 (* 5 (* v v)))))))))>
1545556705.417 * * * * [misc]progress:  [ 57 / 98 ] simplifiying candidate #<alt (λ (v) (acos (/ 1 (cbrt (* (* (/ (- (* v v) 1) (- 1 (* 5 (* v v)))) (/ (- (* v v) 1) (- 1 (* 5 (* v v))))) (/ (- (* v v) 1) (- 1 (* 5 (* v v)))))))))>
1545556705.417 * * * * [misc]progress:  [ 58 / 98 ] simplifiying candidate #<alt (λ (v) (acos (/ 1 (* (sqrt (/ (- (* v v) 1) (- 1 (* 5 (* v v))))) (sqrt (/ (- (* v v) 1) (- 1 (* 5 (* v v)))))))))>
1545556705.417 * * * * [misc]progress:  [ 59 / 98 ] simplifiying candidate #<alt (λ (v) (acos (/ 1 (/ (- (- (* v v) 1)) (- (- 1 (* 5 (* v v))))))))>
1545556705.417 * * * * [misc]progress:  [ 60 / 98 ] simplifiying candidate #<alt (λ (v) (acos (/ 1 (- (/ (* v v) (- 1 (* 5 (* v v)))) (/ 1 (- 1 (* 5 (* v v))))))))>
1545556705.417 * [enter]simplify:  Simplifying (/ (* v v) (- 1 (* 5 (* v v))))
1545556705.417 * * [misc]simplify:  iters left: 6 (7 enodes)
1545556705.418 * * [misc]simplify:  iters left: 5 (16 enodes)
1545556705.421 * * [misc]simplify:  iters left: 4 (35 enodes)
1545556705.427 * * [misc]simplify:  iters left: 3 (52 enodes)
1545556705.434 * * [misc]simplify:  iters left: 2 (62 enodes)
1545556705.453 * * [misc]simplify:  iters left: 1 (106 enodes)
1545556705.483 * [exit]simplify:  Simplified to (/ v (- (/ 1 v) (* 5 v)))
1545556705.483 * [misc]simplify:  Simplified (2 1 2 1) to (λ (v) (acos (/ 1 (- (/ v (- (/ 1 v) (* 5 v))) (/ 1 (- 1 (* 5 (* v v))))))))
1545556705.483 * * * * [misc]progress:  [ 61 / 98 ] simplifiying candidate #<alt (λ (v) (acos (/ 1 (* (/ (* (cbrt (- (* v v) 1)) (cbrt (- (* v v) 1))) (* (cbrt (- 1 (* 5 (* v v)))) (cbrt (- 1 (* 5 (* v v)))))) (/ (cbrt (- (* v v) 1)) (cbrt (- 1 (* 5 (* v v)))))))))>
1545556705.483 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* v v) 1)) (cbrt (- (* v v) 1))) (* (cbrt (- 1 (* 5 (* v v)))) (cbrt (- 1 (* 5 (* v v))))))
1545556705.483 * * [misc]simplify:  iters left: 6 (12 enodes)
1545556705.486 * * [misc]simplify:  iters left: 5 (31 enodes)
1545556705.491 * * [misc]simplify:  iters left: 4 (57 enodes)
1545556705.498 * * [misc]simplify:  iters left: 3 (84 enodes)
1545556705.513 * * [misc]simplify:  iters left: 2 (112 enodes)
1545556705.551 * * [misc]simplify:  iters left: 1 (159 enodes)
1545556705.628 * [exit]simplify:  Simplified to (* (/ (cbrt (- (* v v) 1)) (cbrt (- 1 (* v (* v 5))))) (/ (cbrt (- (* v v) 1)) (cbrt (- 1 (* v (* v 5))))))
1545556705.629 * [misc]simplify:  Simplified (2 1 2 1) to (λ (v) (acos (/ 1 (* (* (/ (cbrt (- (* v v) 1)) (cbrt (- 1 (* v (* v 5))))) (/ (cbrt (- (* v v) 1)) (cbrt (- 1 (* v (* v 5)))))) (/ (cbrt (- (* v v) 1)) (cbrt (- 1 (* 5 (* v v)))))))))
1545556705.629 * [enter]simplify:  Simplifying (/ (cbrt (- (* v v) 1)) (cbrt (- 1 (* 5 (* v v)))))
1545556705.629 * * [misc]simplify:  iters left: 6 (10 enodes)
1545556705.633 * * [misc]simplify:  iters left: 5 (23 enodes)
1545556705.645 * * [misc]simplify:  iters left: 4 (40 enodes)
1545556705.656 * * [misc]simplify:  iters left: 3 (64 enodes)
1545556705.682 * * [misc]simplify:  iters left: 2 (89 enodes)
1545556705.705 * * [misc]simplify:  iters left: 1 (125 enodes)
1545556705.746 * [exit]simplify:  Simplified to (/ (cbrt (- (* v v) 1)) (cbrt (+ 1 (* -5 (* v v)))))
1545556705.746 * [misc]simplify:  Simplified (2 1 2 2) to (λ (v) (acos (/ 1 (* (/ (* (cbrt (- (* v v) 1)) (cbrt (- (* v v) 1))) (* (cbrt (- 1 (* 5 (* v v)))) (cbrt (- 1 (* 5 (* v v)))))) (/ (cbrt (- (* v v) 1)) (cbrt (+ 1 (* -5 (* v v)))))))))
1545556705.746 * * * * [misc]progress:  [ 62 / 98 ] simplifiying candidate #<alt (λ (v) (acos (/ 1 (* (/ (* (cbrt (- (* v v) 1)) (cbrt (- (* v v) 1))) (sqrt (- 1 (* 5 (* v v))))) (/ (cbrt (- (* v v) 1)) (sqrt (- 1 (* 5 (* v v)))))))))>
1545556705.748 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* v v) 1)) (cbrt (- (* v v) 1))) (sqrt (- 1 (* 5 (* v v)))))
1545556705.748 * * [misc]simplify:  iters left: 6 (11 enodes)
1545556705.753 * * [misc]simplify:  iters left: 5 (26 enodes)
1545556705.760 * * [misc]simplify:  iters left: 4 (45 enodes)
1545556705.768 * * [misc]simplify:  iters left: 3 (70 enodes)
1545556705.781 * * [misc]simplify:  iters left: 2 (95 enodes)
1545556705.799 * * [misc]simplify:  iters left: 1 (131 enodes)
1545556705.853 * [exit]simplify:  Simplified to (/ (* (cbrt (- (* v v) 1)) (cbrt (- (* v v) 1))) (sqrt (+ (* v (* v -5)) 1)))
1545556705.853 * [misc]simplify:  Simplified (2 1 2 1) to (λ (v) (acos (/ 1 (* (/ (* (cbrt (- (* v v) 1)) (cbrt (- (* v v) 1))) (sqrt (+ (* v (* v -5)) 1))) (/ (cbrt (- (* v v) 1)) (sqrt (- 1 (* 5 (* v v)))))))))
1545556705.853 * [enter]simplify:  Simplifying (/ (cbrt (- (* v v) 1)) (sqrt (- 1 (* 5 (* v v)))))
1545556705.853 * * [misc]simplify:  iters left: 6 (10 enodes)
1545556705.855 * * [misc]simplify:  iters left: 5 (23 enodes)
1545556705.858 * * [misc]simplify:  iters left: 4 (40 enodes)
1545556705.864 * * [misc]simplify:  iters left: 3 (64 enodes)
1545556705.888 * * [misc]simplify:  iters left: 2 (89 enodes)
1545556705.923 * * [misc]simplify:  iters left: 1 (125 enodes)
1545556705.986 * [exit]simplify:  Simplified to (/ (cbrt (- (* v v) 1)) (sqrt (+ 1 (* -5 (* v v)))))
1545556705.986 * [misc]simplify:  Simplified (2 1 2 2) to (λ (v) (acos (/ 1 (* (/ (* (cbrt (- (* v v) 1)) (cbrt (- (* v v) 1))) (sqrt (- 1 (* 5 (* v v))))) (/ (cbrt (- (* v v) 1)) (sqrt (+ 1 (* -5 (* v v)))))))))
1545556705.986 * * * * [misc]progress:  [ 63 / 98 ] simplifiying candidate #<alt (λ (v) (acos (/ 1 (* (/ (* (cbrt (- (* v v) 1)) (cbrt (- (* v v) 1))) 1) (/ (cbrt (- (* v v) 1)) (- 1 (* 5 (* v v))))))))>
1545556705.987 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* v v) 1)) (cbrt (- (* v v) 1))) 1)
1545556705.987 * * [misc]simplify:  iters left: 6 (7 enodes)
1545556705.991 * * [misc]simplify:  iters left: 5 (17 enodes)
1545556705.997 * * [misc]simplify:  iters left: 4 (26 enodes)
1545556706.003 * * [misc]simplify:  iters left: 3 (44 enodes)
1545556706.013 * * [misc]simplify:  iters left: 2 (74 enodes)
1545556706.026 * * [misc]simplify:  iters left: 1 (119 enodes)
1545556706.061 * [exit]simplify:  Simplified to (* (cbrt (- (* v v) 1)) (cbrt (- (* v v) 1)))
1545556706.061 * [misc]simplify:  Simplified (2 1 2 1) to (λ (v) (acos (/ 1 (* (* (cbrt (- (* v v) 1)) (cbrt (- (* v v) 1))) (/ (cbrt (- (* v v) 1)) (- 1 (* 5 (* v v))))))))
1545556706.061 * [enter]simplify:  Simplifying (/ (cbrt (- (* v v) 1)) (- 1 (* 5 (* v v))))
1545556706.061 * * [misc]simplify:  iters left: 6 (9 enodes)
1545556706.063 * * [misc]simplify:  iters left: 5 (22 enodes)
1545556706.067 * * [misc]simplify:  iters left: 4 (39 enodes)
1545556706.072 * * [misc]simplify:  iters left: 3 (63 enodes)
1545556706.084 * * [misc]simplify:  iters left: 2 (88 enodes)
1545556706.101 * * [misc]simplify:  iters left: 1 (135 enodes)
1545556706.157 * [exit]simplify:  Simplified to (/ (cbrt (- (* v v) 1)) (+ (* v (* -5 v)) 1))
1545556706.157 * [misc]simplify:  Simplified (2 1 2 2) to (λ (v) (acos (/ 1 (* (* (cbrt (- (* v v) 1)) (cbrt (- (* v v) 1))) (/ (cbrt (- (* v v) 1)) (+ (* v (* -5 v)) 1))))))
1545556706.157 * * * * [misc]progress:  [ 64 / 98 ] simplifiying candidate #<alt (λ (v) (acos (/ 1 (* (/ (sqrt (- (* v v) 1)) (* (cbrt (- 1 (* 5 (* v v)))) (cbrt (- 1 (* 5 (* v v)))))) (/ (sqrt (- (* v v) 1)) (cbrt (- 1 (* 5 (* v v)))))))))>
1545556706.157 * [enter]simplify:  Simplifying (/ (sqrt (- (* v v) 1)) (* (cbrt (- 1 (* 5 (* v v)))) (cbrt (- 1 (* 5 (* v v))))))
1545556706.158 * * [misc]simplify:  iters left: 6 (11 enodes)
1545556706.162 * * [misc]simplify:  iters left: 5 (26 enodes)
1545556706.170 * * [misc]simplify:  iters left: 4 (43 enodes)
1545556706.180 * * [misc]simplify:  iters left: 3 (67 enodes)
1545556706.204 * * [misc]simplify:  iters left: 2 (92 enodes)
1545556706.242 * * [misc]simplify:  iters left: 1 (128 enodes)
1545556706.289 * [exit]simplify:  Simplified to (/ (/ (sqrt (- (* v v) 1)) (cbrt (+ (* v (* v -5)) 1))) (cbrt (+ (* v (* v -5)) 1)))
1545556706.289 * [misc]simplify:  Simplified (2 1 2 1) to (λ (v) (acos (/ 1 (* (/ (/ (sqrt (- (* v v) 1)) (cbrt (+ (* v (* v -5)) 1))) (cbrt (+ (* v (* v -5)) 1))) (/ (sqrt (- (* v v) 1)) (cbrt (- 1 (* 5 (* v v)))))))))
1545556706.289 * [enter]simplify:  Simplifying (/ (sqrt (- (* v v) 1)) (cbrt (- 1 (* 5 (* v v)))))
1545556706.289 * * [misc]simplify:  iters left: 6 (10 enodes)
1545556706.291 * * [misc]simplify:  iters left: 5 (23 enodes)
1545556706.295 * * [misc]simplify:  iters left: 4 (40 enodes)
1545556706.302 * * [misc]simplify:  iters left: 3 (64 enodes)
1545556706.323 * * [misc]simplify:  iters left: 2 (89 enodes)
1545556706.342 * * [misc]simplify:  iters left: 1 (125 enodes)
1545556706.381 * [exit]simplify:  Simplified to (/ (sqrt (- (* v v) 1)) (cbrt (+ 1 (* -5 (* v v)))))
1545556706.381 * [misc]simplify:  Simplified (2 1 2 2) to (λ (v) (acos (/ 1 (* (/ (sqrt (- (* v v) 1)) (* (cbrt (- 1 (* 5 (* v v)))) (cbrt (- 1 (* 5 (* v v)))))) (/ (sqrt (- (* v v) 1)) (cbrt (+ 1 (* -5 (* v v)))))))))
1545556706.381 * * * * [misc]progress:  [ 65 / 98 ] simplifiying candidate #<alt (λ (v) (acos (/ 1 (* (/ (sqrt (- (* v v) 1)) (sqrt (- 1 (* 5 (* v v))))) (/ (sqrt (- (* v v) 1)) (sqrt (- 1 (* 5 (* v v)))))))))>
1545556706.381 * [enter]simplify:  Simplifying (/ (sqrt (- (* v v) 1)) (sqrt (- 1 (* 5 (* v v)))))
1545556706.381 * * [misc]simplify:  iters left: 6 (10 enodes)
1545556706.385 * * [misc]simplify:  iters left: 5 (23 enodes)
1545556706.393 * * [misc]simplify:  iters left: 4 (40 enodes)
1545556706.403 * * [misc]simplify:  iters left: 3 (64 enodes)
1545556706.428 * * [misc]simplify:  iters left: 2 (89 enodes)
1545556706.458 * * [misc]simplify:  iters left: 1 (125 enodes)
1545556706.494 * [exit]simplify:  Simplified to (/ (sqrt (- (* v v) 1)) (sqrt (+ 1 (* -5 (* v v)))))
1545556706.494 * [misc]simplify:  Simplified (2 1 2 1) to (λ (v) (acos (/ 1 (* (/ (sqrt (- (* v v) 1)) (sqrt (+ 1 (* -5 (* v v))))) (/ (sqrt (- (* v v) 1)) (sqrt (- 1 (* 5 (* v v)))))))))
1545556706.494 * [enter]simplify:  Simplifying (/ (sqrt (- (* v v) 1)) (sqrt (- 1 (* 5 (* v v)))))
1545556706.494 * * [misc]simplify:  iters left: 6 (10 enodes)
1545556706.498 * * [misc]simplify:  iters left: 5 (23 enodes)
1545556706.505 * * [misc]simplify:  iters left: 4 (40 enodes)
1545556706.514 * * [misc]simplify:  iters left: 3 (64 enodes)
1545556706.536 * * [misc]simplify:  iters left: 2 (89 enodes)
1545556706.569 * * [misc]simplify:  iters left: 1 (125 enodes)
1545556706.625 * [exit]simplify:  Simplified to (/ (sqrt (- (* v v) 1)) (sqrt (+ 1 (* -5 (* v v)))))
1545556706.625 * [misc]simplify:  Simplified (2 1 2 2) to (λ (v) (acos (/ 1 (* (/ (sqrt (- (* v v) 1)) (sqrt (- 1 (* 5 (* v v))))) (/ (sqrt (- (* v v) 1)) (sqrt (+ 1 (* -5 (* v v)))))))))
1545556706.625 * * * * [misc]progress:  [ 66 / 98 ] simplifiying candidate #<alt (λ (v) (acos (/ 1 (* (/ (sqrt (- (* v v) 1)) 1) (/ (sqrt (- (* v v) 1)) (- 1 (* 5 (* v v))))))))>
1545556706.625 * [enter]simplify:  Simplifying (/ (sqrt (- (* v v) 1)) 1)
1545556706.625 * * [misc]simplify:  iters left: 6 (6 enodes)
1545556706.628 * * [misc]simplify:  iters left: 5 (14 enodes)
1545556706.633 * * [misc]simplify:  iters left: 4 (19 enodes)
1545556706.636 * * [misc]simplify:  iters left: 3 (35 enodes)
1545556706.651 * * [misc]simplify:  iters left: 2 (60 enodes)
1545556706.670 * * [misc]simplify:  iters left: 1 (105 enodes)
1545556706.714 * [exit]simplify:  Simplified to (sqrt (- (* v v) 1))
1545556706.714 * [misc]simplify:  Simplified (2 1 2 1) to (λ (v) (acos (/ 1 (* (sqrt (- (* v v) 1)) (/ (sqrt (- (* v v) 1)) (- 1 (* 5 (* v v))))))))
1545556706.714 * [enter]simplify:  Simplifying (/ (sqrt (- (* v v) 1)) (- 1 (* 5 (* v v))))
1545556706.714 * * [misc]simplify:  iters left: 6 (9 enodes)
1545556706.718 * * [misc]simplify:  iters left: 5 (22 enodes)
1545556706.726 * * [misc]simplify:  iters left: 4 (39 enodes)
1545556706.736 * * [misc]simplify:  iters left: 3 (63 enodes)
1545556706.761 * * [misc]simplify:  iters left: 2 (88 enodes)
1545556706.798 * * [misc]simplify:  iters left: 1 (135 enodes)
1545556706.845 * [exit]simplify:  Simplified to (/ (sqrt (- (* v v) 1)) (+ (* v (* -5 v)) 1))
1545556706.845 * [misc]simplify:  Simplified (2 1 2 2) to (λ (v) (acos (/ 1 (* (sqrt (- (* v v) 1)) (/ (sqrt (- (* v v) 1)) (+ (* v (* -5 v)) 1))))))
1545556706.845 * * * * [misc]progress:  [ 67 / 98 ] simplifiying candidate #<alt (λ (v) (acos (/ 1 (* (/ 1 (* (cbrt (- 1 (* 5 (* v v)))) (cbrt (- 1 (* 5 (* v v)))))) (/ (- (* v v) 1) (cbrt (- 1 (* 5 (* v v)))))))))>
1545556706.846 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (- 1 (* 5 (* v v)))) (cbrt (- 1 (* 5 (* v v))))))
1545556706.846 * * [misc]simplify:  iters left: 6 (9 enodes)
1545556706.849 * * [misc]simplify:  iters left: 5 (18 enodes)
1545556706.856 * * [misc]simplify:  iters left: 4 (32 enodes)
1545556706.865 * * [misc]simplify:  iters left: 3 (40 enodes)
1545556706.879 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (- 1 (* (* v 5) v)))) (cbrt (- 1 (* (* v 5) v))))
1545556706.879 * [misc]simplify:  Simplified (2 1 2 1) to (λ (v) (acos (/ 1 (* (/ (/ 1 (cbrt (- 1 (* (* v 5) v)))) (cbrt (- 1 (* (* v 5) v)))) (/ (- (* v v) 1) (cbrt (- 1 (* 5 (* v v)))))))))
1545556706.879 * [enter]simplify:  Simplifying (/ (- (* v v) 1) (cbrt (- 1 (* 5 (* v v)))))
1545556706.879 * * [misc]simplify:  iters left: 6 (9 enodes)
1545556706.883 * * [misc]simplify:  iters left: 5 (25 enodes)
1545556706.892 * * [misc]simplify:  iters left: 4 (48 enodes)
1545556706.906 * * [misc]simplify:  iters left: 3 (80 enodes)
1545556706.937 * * [misc]simplify:  iters left: 2 (120 enodes)
1545556706.990 * * [misc]simplify:  iters left: 1 (198 enodes)
1545556707.104 * [exit]simplify:  Simplified to (/ (- (* v v) 1) (cbrt (+ 1 (* (* v -5) v))))
1545556707.105 * [misc]simplify:  Simplified (2 1 2 2) to (λ (v) (acos (/ 1 (* (/ 1 (* (cbrt (- 1 (* 5 (* v v)))) (cbrt (- 1 (* 5 (* v v)))))) (/ (- (* v v) 1) (cbrt (+ 1 (* (* v -5) v))))))))
1545556707.105 * * * * [misc]progress:  [ 68 / 98 ] simplifiying candidate #<alt (λ (v) (acos (/ 1 (* (/ 1 (sqrt (- 1 (* 5 (* v v))))) (/ (- (* v v) 1) (sqrt (- 1 (* 5 (* v v)))))))))>
1545556707.105 * [enter]simplify:  Simplifying (/ 1 (sqrt (- 1 (* 5 (* v v)))))
1545556707.105 * * [misc]simplify:  iters left: 6 (8 enodes)
1545556707.108 * * [misc]simplify:  iters left: 5 (15 enodes)
1545556707.113 * * [misc]simplify:  iters left: 4 (29 enodes)
1545556707.121 * * [misc]simplify:  iters left: 3 (37 enodes)
1545556707.131 * [exit]simplify:  Simplified to (/ 1 (sqrt (- 1 (* (* v v) 5))))
1545556707.131 * [misc]simplify:  Simplified (2 1 2 1) to (λ (v) (acos (/ 1 (* (/ 1 (sqrt (- 1 (* (* v v) 5)))) (/ (- (* v v) 1) (sqrt (- 1 (* 5 (* v v)))))))))
1545556707.131 * [enter]simplify:  Simplifying (/ (- (* v v) 1) (sqrt (- 1 (* 5 (* v v)))))
1545556707.131 * * [misc]simplify:  iters left: 6 (9 enodes)
1545556707.135 * * [misc]simplify:  iters left: 5 (25 enodes)
1545556707.147 * * [misc]simplify:  iters left: 4 (48 enodes)
1545556707.161 * * [misc]simplify:  iters left: 3 (80 enodes)
1545556707.192 * * [misc]simplify:  iters left: 2 (120 enodes)
1545556707.243 * * [misc]simplify:  iters left: 1 (198 enodes)
1545556707.340 * [exit]simplify:  Simplified to (/ (- (* v v) 1) (sqrt (+ 1 (* (* v -5) v))))
1545556707.340 * [misc]simplify:  Simplified (2 1 2 2) to (λ (v) (acos (/ 1 (* (/ 1 (sqrt (- 1 (* 5 (* v v))))) (/ (- (* v v) 1) (sqrt (+ 1 (* (* v -5) v))))))))
1545556707.340 * * * * [misc]progress:  [ 69 / 98 ] simplifiying candidate #<alt (λ (v) (acos (/ 1 (* (/ 1 1) (/ (- (* v v) 1) (- 1 (* 5 (* v v))))))))>
1545556707.340 * [enter]simplify:  Simplifying (/ 1 1)
1545556707.340 * * [misc]simplify:  iters left: 2 (2 enodes)
1545556707.341 * * [misc]simplify:  iters left: 1 (4 enodes)
1545556707.341 * [exit]simplify:  Simplified to 1
1545556707.341 * [misc]simplify:  Simplified (2 1 2 1) to (λ (v) (acos (/ 1 (* 1 (/ (- (* v v) 1) (- 1 (* 5 (* v v))))))))
1545556707.341 * [enter]simplify:  Simplifying (/ (- (* v v) 1) (- 1 (* 5 (* v v))))
1545556707.341 * * [misc]simplify:  iters left: 6 (8 enodes)
1545556707.343 * * [misc]simplify:  iters left: 5 (24 enodes)
1545556707.347 * * [misc]simplify:  iters left: 4 (47 enodes)
1545556707.354 * * [misc]simplify:  iters left: 3 (85 enodes)
1545556707.384 * * [misc]simplify:  iters left: 2 (148 enodes)
1545556707.433 * * [misc]simplify:  iters left: 1 (295 enodes)
1545556707.685 * [exit]simplify:  Simplified to (/ (+ (* v v) -1) (+ (* v (* v -5)) 1))
1545556707.685 * [misc]simplify:  Simplified (2 1 2 2) to (λ (v) (acos (/ 1 (* 1 (/ (+ (* v v) -1) (+ (* v (* v -5)) 1))))))
1545556707.685 * * * * [misc]progress:  [ 70 / 98 ] simplifiying candidate #<alt (λ (v) (acos (/ 1 (* (/ (+ v 1) (* (cbrt (- 1 (* 5 (* v v)))) (cbrt (- 1 (* 5 (* v v)))))) (/ (- v 1) (cbrt (- 1 (* 5 (* v v)))))))))>
1545556707.685 * [enter]simplify:  Simplifying (/ (+ v 1) (* (cbrt (- 1 (* 5 (* v v)))) (cbrt (- 1 (* 5 (* v v))))))
1545556707.685 * * [misc]simplify:  iters left: 6 (10 enodes)
1545556707.689 * * [misc]simplify:  iters left: 5 (20 enodes)
1545556707.695 * * [misc]simplify:  iters left: 4 (34 enodes)
1545556707.707 * * [misc]simplify:  iters left: 3 (42 enodes)
1545556707.718 * [exit]simplify:  Simplified to (/ (+ 1 v) (* (cbrt (+ 1 (* v (* v -5)))) (cbrt (+ 1 (* v (* v -5))))))
1545556707.718 * [misc]simplify:  Simplified (2 1 2 1) to (λ (v) (acos (/ 1 (* (/ (+ 1 v) (* (cbrt (+ 1 (* v (* v -5)))) (cbrt (+ 1 (* v (* v -5)))))) (/ (- v 1) (cbrt (- 1 (* 5 (* v v)))))))))
1545556707.719 * [enter]simplify:  Simplifying (/ (- v 1) (cbrt (- 1 (* 5 (* v v)))))
1545556707.719 * * [misc]simplify:  iters left: 6 (9 enodes)
1545556707.723 * * [misc]simplify:  iters left: 5 (22 enodes)
1545556707.730 * * [misc]simplify:  iters left: 4 (39 enodes)
1545556707.741 * * [misc]simplify:  iters left: 3 (49 enodes)
1545556707.754 * [exit]simplify:  Simplified to (/ (+ v -1) (cbrt (+ (* v (* -5 v)) 1)))
1545556707.754 * [misc]simplify:  Simplified (2 1 2 2) to (λ (v) (acos (/ 1 (* (/ (+ v 1) (* (cbrt (- 1 (* 5 (* v v)))) (cbrt (- 1 (* 5 (* v v)))))) (/ (+ v -1) (cbrt (+ (* v (* -5 v)) 1)))))))
1545556707.754 * * * * [misc]progress:  [ 71 / 98 ] simplifiying candidate #<alt (λ (v) (acos (/ 1 (* (/ (+ v 1) (sqrt (- 1 (* 5 (* v v))))) (/ (- v 1) (sqrt (- 1 (* 5 (* v v)))))))))>
1545556707.754 * [enter]simplify:  Simplifying (/ (+ v 1) (sqrt (- 1 (* 5 (* v v)))))
1545556707.754 * * [misc]simplify:  iters left: 6 (9 enodes)
1545556707.758 * * [misc]simplify:  iters left: 5 (17 enodes)
1545556707.764 * * [misc]simplify:  iters left: 4 (31 enodes)
1545556707.773 * * [misc]simplify:  iters left: 3 (39 enodes)
1545556707.781 * [exit]simplify:  Simplified to (/ (+ 1 v) (sqrt (- 1 (* (* 5 v) v))))
1545556707.781 * [misc]simplify:  Simplified (2 1 2 1) to (λ (v) (acos (/ 1 (* (/ (+ 1 v) (sqrt (- 1 (* (* 5 v) v)))) (/ (- v 1) (sqrt (- 1 (* 5 (* v v)))))))))
1545556707.781 * [enter]simplify:  Simplifying (/ (- v 1) (sqrt (- 1 (* 5 (* v v)))))
1545556707.781 * * [misc]simplify:  iters left: 6 (9 enodes)
1545556707.783 * * [misc]simplify:  iters left: 5 (22 enodes)
1545556707.787 * * [misc]simplify:  iters left: 4 (39 enodes)
1545556707.792 * * [misc]simplify:  iters left: 3 (49 enodes)
1545556707.798 * [exit]simplify:  Simplified to (/ (+ v -1) (sqrt (+ (* v (* -5 v)) 1)))
1545556707.798 * [misc]simplify:  Simplified (2 1 2 2) to (λ (v) (acos (/ 1 (* (/ (+ v 1) (sqrt (- 1 (* 5 (* v v))))) (/ (+ v -1) (sqrt (+ (* v (* -5 v)) 1)))))))
1545556707.798 * * * * [misc]progress:  [ 72 / 98 ] simplifiying candidate #<alt (λ (v) (acos (/ 1 (* (/ (+ v 1) 1) (/ (- v 1) (- 1 (* 5 (* v v))))))))>
1545556707.798 * [enter]simplify:  Simplifying (/ (+ v 1) 1)
1545556707.798 * * [misc]simplify:  iters left: 4 (4 enodes)
1545556707.799 * * [misc]simplify:  iters left: 3 (7 enodes)
1545556707.799 * [exit]simplify:  Simplified to (+ 1 v)
1545556707.800 * [misc]simplify:  Simplified (2 1 2 1) to (λ (v) (acos (/ 1 (* (+ 1 v) (/ (- v 1) (- 1 (* 5 (* v v))))))))
1545556707.800 * [enter]simplify:  Simplifying (/ (- v 1) (- 1 (* 5 (* v v))))
1545556707.800 * * [misc]simplify:  iters left: 6 (8 enodes)
1545556707.802 * * [misc]simplify:  iters left: 5 (21 enodes)
1545556707.805 * * [misc]simplify:  iters left: 4 (38 enodes)
1545556707.810 * * [misc]simplify:  iters left: 3 (48 enodes)
1545556707.821 * [exit]simplify:  Simplified to (/ (+ -1 v) (- 1 (* (* 5 v) v)))
1545556707.821 * [misc]simplify:  Simplified (2 1 2 2) to (λ (v) (acos (/ 1 (* (+ 1 v) (/ (+ -1 v) (- 1 (* (* 5 v) v)))))))
1545556707.821 * * * * [misc]progress:  [ 73 / 98 ] simplifiying candidate #<alt (λ (v) (acos (/ 1 (* 1 (/ (- (* v v) 1) (- 1 (* 5 (* v v))))))))>
1545556707.822 * * * * [misc]progress:  [ 74 / 98 ] simplifiying candidate #<alt (λ (v) (acos (/ 1 (* (- (* v v) 1) (/ 1 (- 1 (* 5 (* v v))))))))>
1545556707.822 * * * * [misc]progress:  [ 75 / 98 ] simplifiying candidate #<alt (λ (v) (acos (/ 1 (/ 1 (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>
1545556707.822 * * * * [misc]progress:  [ 76 / 98 ] simplifiying candidate #<alt (λ (v) (acos (/ 1 (/ (/ (- (* v v) 1) (* (cbrt (- 1 (* 5 (* v v)))) (cbrt (- 1 (* 5 (* v v)))))) (cbrt (- 1 (* 5 (* v v))))))))>
1545556707.822 * [enter]simplify:  Simplifying (cbrt (- 1 (* 5 (* v v))))
1545556707.822 * * [misc]simplify:  iters left: 6 (7 enodes)
1545556707.825 * * [misc]simplify:  iters left: 5 (14 enodes)
1545556707.832 * * [misc]simplify:  iters left: 4 (28 enodes)
1545556707.840 * * [misc]simplify:  iters left: 3 (36 enodes)
1545556707.850 * [exit]simplify:  Simplified to (cbrt (+ 1 (* (* v v) -5)))
1545556707.850 * [misc]simplify:  Simplified (2 1 2 2) to (λ (v) (acos (/ 1 (/ (/ (- (* v v) 1) (* (cbrt (- 1 (* 5 (* v v)))) (cbrt (- 1 (* 5 (* v v)))))) (cbrt (+ 1 (* (* v v) -5)))))))
1545556707.850 * * * * [misc]progress:  [ 77 / 98 ] simplifiying candidate #<alt (λ (v) (acos (/ 1 (/ (/ (- (* v v) 1) (sqrt (- 1 (* 5 (* v v))))) (sqrt (- 1 (* 5 (* v v))))))))>
1545556707.851 * [enter]simplify:  Simplifying (sqrt (- 1 (* 5 (* v v))))
1545556707.851 * * [misc]simplify:  iters left: 6 (7 enodes)
1545556707.853 * * [misc]simplify:  iters left: 5 (14 enodes)
1545556707.858 * * [misc]simplify:  iters left: 4 (28 enodes)
1545556707.866 * * [misc]simplify:  iters left: 3 (36 enodes)
1545556707.875 * [exit]simplify:  Simplified to (sqrt (+ 1 (* (* v v) -5)))
1545556707.876 * [misc]simplify:  Simplified (2 1 2 2) to (λ (v) (acos (/ 1 (/ (/ (- (* v v) 1) (sqrt (- 1 (* 5 (* v v))))) (sqrt (+ 1 (* (* v v) -5)))))))
1545556707.876 * * * * [misc]progress:  [ 78 / 98 ] simplifiying candidate #<alt (λ (v) (acos (/ 1 (/ (/ (- (* v v) 1) 1) (- 1 (* 5 (* v v)))))))>
1545556707.876 * [enter]simplify:  Simplifying (- 1 (* 5 (* v v)))
1545556707.876 * * [misc]simplify:  iters left: 6 (6 enodes)
1545556707.878 * * [misc]simplify:  iters left: 5 (13 enodes)
1545556707.883 * * [misc]simplify:  iters left: 4 (27 enodes)
1545556707.889 * * [misc]simplify:  iters left: 3 (35 enodes)
1545556707.894 * [exit]simplify:  Simplified to (+ 1 (* (* -5 v) v))
1545556707.894 * [misc]simplify:  Simplified (2 1 2 2) to (λ (v) (acos (/ 1 (/ (/ (- (* v v) 1) 1) (+ 1 (* (* -5 v) v))))))
1545556707.894 * * * * [misc]progress:  [ 79 / 98 ] simplifiying candidate #<alt (λ (v) (acos (/ 1 (/ (* (cbrt (- (* v v) 1)) (cbrt (- (* v v) 1))) (/ (- 1 (* 5 (* v v))) (cbrt (- (* v v) 1)))))))>
1545556707.894 * [enter]simplify:  Simplifying (* (cbrt (- (* v v) 1)) (cbrt (- (* v v) 1)))
1545556707.894 * * [misc]simplify:  iters left: 6 (6 enodes)
1545556707.896 * * [misc]simplify:  iters left: 5 (14 enodes)
1545556707.898 * * [misc]simplify:  iters left: 4 (17 enodes)
1545556707.900 * * [misc]simplify:  iters left: 3 (33 enodes)
1545556707.908 * * [misc]simplify:  iters left: 2 (58 enodes)
1545556707.920 * * [misc]simplify:  iters left: 1 (106 enodes)
1545556707.956 * [exit]simplify:  Simplified to (* (cbrt (- (* v v) 1)) (cbrt (- (* v v) 1)))
1545556707.956 * [misc]simplify:  Simplified (2 1 2 1) to (λ (v) (acos (/ 1 (/ (* (cbrt (- (* v v) 1)) (cbrt (- (* v v) 1))) (/ (- 1 (* 5 (* v v))) (cbrt (- (* v v) 1)))))))
1545556707.956 * * * * [misc]progress:  [ 80 / 98 ] simplifiying candidate #<alt (λ (v) (acos (/ 1 (/ (sqrt (- (* v v) 1)) (/ (- 1 (* 5 (* v v))) (sqrt (- (* v v) 1)))))))>
1545556707.956 * [enter]simplify:  Simplifying (sqrt (- (* v v) 1))
1545556707.956 * * [misc]simplify:  iters left: 5 (5 enodes)
1545556707.959 * * [misc]simplify:  iters left: 4 (13 enodes)
1545556707.962 * * [misc]simplify:  iters left: 3 (16 enodes)
1545556707.966 * * [misc]simplify:  iters left: 2 (32 enodes)
1545556707.980 * * [misc]simplify:  iters left: 1 (57 enodes)
1545556708.001 * [exit]simplify:  Simplified to (sqrt (+ -1 (* v v)))
1545556708.002 * [misc]simplify:  Simplified (2 1 2 1) to (λ (v) (acos (/ 1 (/ (sqrt (+ -1 (* v v))) (/ (- 1 (* 5 (* v v))) (sqrt (- (* v v) 1)))))))
1545556708.002 * * * * [misc]progress:  [ 81 / 98 ] simplifiying candidate #<alt (λ (v) (acos (/ 1 (/ 1 (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>
1545556708.002 * * * * [misc]progress:  [ 82 / 98 ] simplifiying candidate #<alt (λ (v) (acos (/ 1 (/ (+ v 1) (/ (- 1 (* 5 (* v v))) (- v 1))))))>
1545556708.002 * [enter]simplify:  Simplifying (+ v 1)
1545556708.002 * * [misc]simplify:  iters left: 2 (3 enodes)
1545556708.003 * * [misc]simplify:  iters left: 1 (6 enodes)
1545556708.004 * [exit]simplify:  Simplified to (+ 1 v)
1545556708.004 * [misc]simplify:  Simplified (2 1 2 1) to (λ (v) (acos (/ 1 (/ (+ 1 v) (/ (- 1 (* 5 (* v v))) (- v 1))))))
1545556708.004 * * * * [misc]progress:  [ 83 / 98 ] simplifiying candidate #<alt (λ (v) (acos (/ 1 (* (/ (- (* v v) 1) (- (pow 1 3) (pow (* 5 (* v v)) 3))) (+ (* 1 1) (+ (* (* 5 (* v v)) (* 5 (* v v))) (* 1 (* 5 (* v v)))))))))>
1545556708.005 * [enter]simplify:  Simplifying (+ (* 1 1) (+ (* (* 5 (* v v)) (* 5 (* v v))) (* 1 (* 5 (* v v)))))
1545556708.005 * * [misc]simplify:  iters left: 6 (10 enodes)
1545556708.010 * * [misc]simplify:  iters left: 5 (29 enodes)
1545556708.021 * * [misc]simplify:  iters left: 4 (72 enodes)
1545556708.059 * * [misc]simplify:  iters left: 3 (124 enodes)
1545556708.107 * * [misc]simplify:  iters left: 2 (213 enodes)
1545556708.177 * * [misc]simplify:  iters left: 1 (279 enodes)
1545556708.219 * [exit]simplify:  Simplified to (+ 1 (+ (* v (* 5 v)) (* 25 (pow v 4))))
1545556708.219 * [misc]simplify:  Simplified (2 1 2 2) to (λ (v) (acos (/ 1 (* (/ (- (* v v) 1) (- (pow 1 3) (pow (* 5 (* v v)) 3))) (+ 1 (+ (* v (* 5 v)) (* 25 (pow v 4))))))))
1545556708.219 * * * * [misc]progress:  [ 84 / 98 ] simplifiying candidate #<alt (λ (v) (acos (/ 1 (* (/ (- (* v v) 1) (- (* 1 1) (* (* 5 (* v v)) (* 5 (* v v))))) (+ 1 (* 5 (* v v)))))))>
1545556708.219 * [enter]simplify:  Simplifying (+ 1 (* 5 (* v v)))
1545556708.219 * * [misc]simplify:  iters left: 6 (6 enodes)
1545556708.220 * * [misc]simplify:  iters left: 5 (12 enodes)
1545556708.222 * * [misc]simplify:  iters left: 4 (14 enodes)
1545556708.223 * [exit]simplify:  Simplified to (+ 1 (* (* v v) 5))
1545556708.223 * [misc]simplify:  Simplified (2 1 2 2) to (λ (v) (acos (/ 1 (* (/ (- (* v v) 1) (- (* 1 1) (* (* 5 (* v v)) (* 5 (* v v))))) (+ 1 (* (* v v) 5))))))
1545556708.224 * * * * [misc]progress:  [ 85 / 98 ] simplifiying candidate #<alt (λ (v) (acos (/ 1 (/ (- (pow (* v v) 3) (pow 1 3)) (* (- 1 (* 5 (* v v))) (+ (* (* v v) (* v v)) (+ (* 1 1) (* (* v v) 1))))))))>
1545556708.224 * [enter]simplify:  Simplifying (- (pow (* v v) 3) (pow 1 3))
1545556708.224 * * [misc]simplify:  iters left: 5 (7 enodes)
1545556708.226 * * [misc]simplify:  iters left: 4 (19 enodes)
1545556708.228 * * [misc]simplify:  iters left: 3 (30 enodes)
1545556708.233 * * [misc]simplify:  iters left: 2 (38 enodes)
1545556708.237 * * [misc]simplify:  iters left: 1 (57 enodes)
1545556708.250 * [exit]simplify:  Simplified to (- (pow v 6) 1)
1545556708.250 * [misc]simplify:  Simplified (2 1 2 1) to (λ (v) (acos (/ 1 (/ (- (pow v 6) 1) (* (- 1 (* 5 (* v v))) (+ (* (* v v) (* v v)) (+ (* 1 1) (* (* v v) 1))))))))
1545556708.250 * * * * [misc]progress:  [ 86 / 98 ] simplifiying candidate #<alt (λ (v) (acos (/ 1 (/ (- (* (* v v) (* v v)) (* 1 1)) (* (- 1 (* 5 (* v v))) (+ (* v v) 1))))))>
1545556708.250 * [enter]simplify:  Simplifying (- (* (* v v) (* v v)) (* 1 1))
1545556708.250 * * [misc]simplify:  iters left: 6 (6 enodes)
1545556708.252 * * [misc]simplify:  iters left: 5 (15 enodes)
1545556708.257 * * [misc]simplify:  iters left: 4 (20 enodes)
1545556708.263 * * [misc]simplify:  iters left: 3 (29 enodes)
1545556708.271 * * [misc]simplify:  iters left: 2 (52 enodes)
1545556708.295 * * [misc]simplify:  iters left: 1 (135 enodes)
1545556708.337 * [exit]simplify:  Simplified to (+ -1 (pow v 4))
1545556708.337 * [misc]simplify:  Simplified (2 1 2 1) to (λ (v) (acos (/ 1 (/ (+ -1 (pow v 4)) (* (- 1 (* 5 (* v v))) (+ (* v v) 1))))))
1545556708.337 * * * * [misc]progress:  [ 87 / 98 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))>
1545556708.338 * [enter]simplify:  Simplifying (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545556708.338 * * [misc]simplify:  iters left: 6 (10 enodes)
1545556708.340 * * [misc]simplify:  iters left: 5 (22 enodes)
1545556708.343 * * [misc]simplify:  iters left: 4 (43 enodes)
1545556708.351 * * [misc]simplify:  iters left: 3 (93 enodes)
1545556708.382 * * [misc]simplify:  iters left: 2 (252 enodes)
1545556708.497 * [exit]simplify:  Simplified to (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1)))
1545556708.497 * [misc]simplify:  Simplified (2) to (λ (v) (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1))))
1545556708.497 * * * * [misc]progress:  [ 88 / 98 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))>
1545556708.497 * [enter]simplify:  Simplifying (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545556708.498 * * [misc]simplify:  iters left: 6 (10 enodes)
1545556708.500 * * [misc]simplify:  iters left: 5 (22 enodes)
1545556708.503 * * [misc]simplify:  iters left: 4 (43 enodes)
1545556708.510 * * [misc]simplify:  iters left: 3 (93 enodes)
1545556708.529 * * [misc]simplify:  iters left: 2 (252 enodes)
1545556708.661 * [exit]simplify:  Simplified to (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1)))
1545556708.662 * [misc]simplify:  Simplified (2) to (λ (v) (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1))))
1545556708.662 * * * * [misc]progress:  [ 89 / 98 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))>
1545556708.662 * [enter]simplify:  Simplifying (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545556708.662 * * [misc]simplify:  iters left: 6 (10 enodes)
1545556708.664 * * [misc]simplify:  iters left: 5 (22 enodes)
1545556708.668 * * [misc]simplify:  iters left: 4 (43 enodes)
1545556708.676 * * [misc]simplify:  iters left: 3 (93 enodes)
1545556708.695 * * [misc]simplify:  iters left: 2 (252 enodes)
1545556708.809 * [exit]simplify:  Simplified to (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1)))
1545556708.809 * [misc]simplify:  Simplified (2) to (λ (v) (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1))))
1545556708.809 * * * * [misc]progress:  [ 90 / 98 ] simplifiying candidate #<alt (λ (v) (acos (/ 1 (/ (- (* v v) 1) (- 1 (* 5 (pow v 2)))))))>
1545556708.809 * [enter]simplify:  Simplifying (* 5 (pow v 2))
1545556708.809 * * [misc]simplify:  iters left: 3 (5 enodes)
1545556708.810 * * [misc]simplify:  iters left: 2 (7 enodes)
1545556708.811 * * [misc]simplify:  iters left: 1 (11 enodes)
1545556708.813 * [exit]simplify:  Simplified to (* (* v v) 5)
1545556708.813 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (v) (acos (/ 1 (/ (- (* v v) 1) (- 1 (* (* v v) 5))))))
1545556708.813 * * * * [misc]progress:  [ 91 / 98 ] simplifiying candidate #<alt (λ (v) (acos (/ 1 (/ (- (* v v) 1) (- 1 (* 5 (pow v 2)))))))>
1545556708.813 * [enter]simplify:  Simplifying (* 5 (pow v 2))
1545556708.813 * * [misc]simplify:  iters left: 3 (5 enodes)
1545556708.814 * * [misc]simplify:  iters left: 2 (7 enodes)
1545556708.815 * * [misc]simplify:  iters left: 1 (11 enodes)
1545556708.817 * [exit]simplify:  Simplified to (* (* v v) 5)
1545556708.817 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (v) (acos (/ 1 (/ (- (* v v) 1) (- 1 (* (* v v) 5))))))
1545556708.817 * * * * [misc]progress:  [ 92 / 98 ] simplifiying candidate #<alt (λ (v) (acos (/ 1 (/ (- (* v v) 1) (- 1 (* 5 (pow v 2)))))))>
1545556708.817 * [enter]simplify:  Simplifying (* 5 (pow v 2))
1545556708.817 * * [misc]simplify:  iters left: 3 (5 enodes)
1545556708.818 * * [misc]simplify:  iters left: 2 (7 enodes)
1545556708.819 * * [misc]simplify:  iters left: 1 (11 enodes)
1545556708.820 * [exit]simplify:  Simplified to (* (* v v) 5)
1545556708.820 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (v) (acos (/ 1 (/ (- (* v v) 1) (- 1 (* (* v v) 5))))))
1545556708.820 * * * * [misc]progress:  [ 93 / 98 ] simplifiying candidate #<alt (λ (v) (acos (- (+ (* 4 (pow v 4)) (* 4 (pow v 2))) 1)))>
1545556708.820 * [enter]simplify:  Simplifying (- (+ (* 4 (pow v 4)) (* 4 (pow v 2))) 1)
1545556708.821 * * [misc]simplify:  iters left: 6 (10 enodes)
1545556708.823 * * [misc]simplify:  iters left: 5 (23 enodes)
1545556708.826 * * [misc]simplify:  iters left: 4 (37 enodes)
1545556708.832 * * [misc]simplify:  iters left: 3 (44 enodes)
1545556708.838 * * [misc]simplify:  iters left: 2 (48 enodes)
1545556708.850 * * [misc]simplify:  iters left: 1 (61 enodes)
1545556708.866 * [exit]simplify:  Simplified to (+ -1 (* (+ (* v v) (pow v 4)) 4))
1545556708.866 * [misc]simplify:  Simplified (2 1) to (λ (v) (acos (+ -1 (* (+ (* v v) (pow v 4)) 4))))
1545556708.866 * * * * [misc]progress:  [ 94 / 98 ] simplifiying candidate #<alt (λ (v) (acos (- (+ (* 4 (/ 1 (pow v 4))) (+ 5 (* 4 (/ 1 (pow v 2))))))))>
1545556708.866 * [enter]simplify:  Simplifying (- (+ (* 4 (/ 1 (pow v 4))) (+ 5 (* 4 (/ 1 (pow v 2))))))
1545556708.866 * * [misc]simplify:  iters left: 6 (14 enodes)
1545556708.872 * * [misc]simplify:  iters left: 5 (29 enodes)
1545556708.884 * * [misc]simplify:  iters left: 4 (56 enodes)
1545556708.911 * * [misc]simplify:  iters left: 3 (115 enodes)
1545556708.958 * * [misc]simplify:  iters left: 2 (167 enodes)
1545556708.986 * * [misc]simplify:  iters left: 1 (216 enodes)
1545556709.052 * [exit]simplify:  Simplified to (- (- -5 (/ 4 (pow v 4))) (/ (/ 4 v) v))
1545556709.053 * [misc]simplify:  Simplified (2 1) to (λ (v) (acos (- (- -5 (/ 4 (pow v 4))) (/ (/ 4 v) v))))
1545556709.053 * * * * [misc]progress:  [ 95 / 98 ] simplifiying candidate #<alt (λ (v) (acos (- (+ (* 4 (/ 1 (pow v 4))) (+ 5 (* 4 (/ 1 (pow v 2))))))))>
1545556709.053 * [enter]simplify:  Simplifying (- (+ (* 4 (/ 1 (pow v 4))) (+ 5 (* 4 (/ 1 (pow v 2))))))
1545556709.053 * * [misc]simplify:  iters left: 6 (14 enodes)
1545556709.059 * * [misc]simplify:  iters left: 5 (29 enodes)
1545556709.071 * * [misc]simplify:  iters left: 4 (56 enodes)
1545556709.095 * * [misc]simplify:  iters left: 3 (115 enodes)
1545556709.146 * * [misc]simplify:  iters left: 2 (167 enodes)
1545556709.193 * * [misc]simplify:  iters left: 1 (216 enodes)
1545556709.250 * [exit]simplify:  Simplified to (- (- -5 (/ 4 (pow v 4))) (/ (/ 4 v) v))
1545556709.250 * [misc]simplify:  Simplified (2 1) to (λ (v) (acos (- (- -5 (/ 4 (pow v 4))) (/ (/ 4 v) v))))
1545556709.250 * * * * [misc]progress:  [ 96 / 98 ] simplifiying candidate #<alt (λ (v) (acos (/ 1 (- (+ (* 20 (pow v 4)) (+ (* 4 (pow v 2)) 1))))))>
1545556709.250 * [enter]simplify:  Simplifying (- (+ (* 20 (pow v 4)) (+ (* 4 (pow v 2)) 1)))
1545556709.250 * * [misc]simplify:  iters left: 6 (12 enodes)
1545556709.252 * * [misc]simplify:  iters left: 5 (24 enodes)
1545556709.256 * * [misc]simplify:  iters left: 4 (48 enodes)
1545556709.268 * * [misc]simplify:  iters left: 3 (89 enodes)
1545556709.293 * * [misc]simplify:  iters left: 2 (113 enodes)
1545556709.306 * * [misc]simplify:  iters left: 1 (134 enodes)
1545556709.330 * [exit]simplify:  Simplified to (+ -1 (- (* (pow v 4) -20) (* (* 4 v) v)))
1545556709.330 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (/ 1 (+ -1 (- (* (pow v 4) -20) (* (* 4 v) v))))))
1545556709.330 * * * * [misc]progress:  [ 97 / 98 ] simplifiying candidate #<alt (λ (v) (acos (/ 1 (- (+ (* 4/125 (/ 1 (pow v 4))) (* 4/25 (/ 1 (pow v 2)))) 1/5))))>
1545556709.330 * [enter]simplify:  Simplifying (- (+ (* 4/125 (/ 1 (pow v 4))) (* 4/25 (/ 1 (pow v 2)))) 1/5)
1545556709.330 * * [misc]simplify:  iters left: 6 (15 enodes)
1545556709.337 * * [misc]simplify:  iters left: 5 (30 enodes)
1545556709.347 * * [misc]simplify:  iters left: 4 (43 enodes)
1545556709.359 * * [misc]simplify:  iters left: 3 (58 enodes)
1545556709.375 * * [misc]simplify:  iters left: 2 (79 enodes)
1545556709.394 * * [misc]simplify:  iters left: 1 (106 enodes)
1545556709.418 * [exit]simplify:  Simplified to (+ (+ -1/5 (/ 4/125 (pow v 4))) (/ 4/25 (* v v)))
1545556709.418 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (/ 1 (+ (+ -1/5 (/ 4/125 (pow v 4))) (/ 4/25 (* v v))))))
1545556709.418 * * * * [misc]progress:  [ 98 / 98 ] simplifiying candidate #<alt (λ (v) (acos (/ 1 (- (+ (* 4/125 (/ 1 (pow v 4))) (* 4/25 (/ 1 (pow v 2)))) 1/5))))>
1545556709.419 * [enter]simplify:  Simplifying (- (+ (* 4/125 (/ 1 (pow v 4))) (* 4/25 (/ 1 (pow v 2)))) 1/5)
1545556709.419 * * [misc]simplify:  iters left: 6 (15 enodes)
1545556709.426 * * [misc]simplify:  iters left: 5 (30 enodes)
1545556709.436 * * [misc]simplify:  iters left: 4 (43 enodes)
1545556709.449 * * [misc]simplify:  iters left: 3 (58 enodes)
1545556709.467 * * [misc]simplify:  iters left: 2 (79 enodes)
1545556709.488 * * [misc]simplify:  iters left: 1 (106 enodes)
1545556709.519 * [exit]simplify:  Simplified to (+ (+ -1/5 (/ 4/125 (pow v 4))) (/ 4/25 (* v v)))
1545556709.519 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (/ 1 (+ (+ -1/5 (/ 4/125 (pow v 4))) (/ 4/25 (* v v))))))
1545556709.519 * * * [misc]progress:  adding candidates to table
1545556710.554 * * [misc]progress:  iteration 3 / 4
1545556710.554 * * * [misc]progress:  picking best candidate
1545556710.573 * * * * [misc]pick:  Picked  #<alt (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>
1545556710.573 * * * [misc]progress:  localizing error
1545556710.586 * * * [misc]progress:  generating rewritten candidates
1545556710.586 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2)
1545556710.595 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2)
1545556710.596 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1)
1545556710.597 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 1)
1545556710.599 * * * [misc]progress:  generating series expansions
1545556710.599 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2)
1545556710.600 * [misc]backup-simplify:  Simplify (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545556710.600 * [misc]approximate:  Taking taylor expansion of (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) in (v) around 0
1545556710.600 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) in v
1545556710.600 * [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)))
1545556710.600 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) in v
1545556710.600 * [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)))
1545556710.601 * [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)))
1545556710.601 * [misc]backup-simplify:  Simplify 0 into 0
1545556710.601 * [misc]backup-simplify:  Simplify 0 into 0
1545556710.601 * [misc]backup-simplify:  Simplify 0 into 0
1545556710.601 * [misc]backup-simplify:  Simplify 0 into 0
1545556710.601 * [misc]backup-simplify:  Simplify 0 into 0
1545556710.601 * [misc]backup-simplify:  Simplify 0 into 0
1545556710.601 * [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)))
1545556710.602 * [misc]backup-simplify:  Simplify (* (sqrt (acos (/ (- 1 (* 5 (* (/ 1 v) (/ 1 v)))) (- (* (/ 1 v) (/ 1 v)) 1)))) (sqrt (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)))
1545556710.602 * [misc]approximate:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in (v) around 0
1545556710.602 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1545556710.602 * [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)))
1545556710.602 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1545556710.602 * [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)))
1545556710.603 * [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)))
1545556710.603 * [misc]backup-simplify:  Simplify 0 into 0
1545556710.603 * [misc]backup-simplify:  Simplify 0 into 0
1545556710.603 * [misc]backup-simplify:  Simplify 0 into 0
1545556710.603 * [misc]backup-simplify:  Simplify 0 into 0
1545556710.603 * [misc]backup-simplify:  Simplify 0 into 0
1545556710.603 * [misc]backup-simplify:  Simplify 0 into 0
1545556710.603 * [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)))
1545556710.604 * [misc]backup-simplify:  Simplify (* (sqrt (acos (/ (- 1 (* 5 (* (/ 1 (- v)) (/ 1 (- v))))) (- (* (/ 1 (- v)) (/ 1 (- v))) 1)))) (sqrt (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)))
1545556710.604 * [misc]approximate:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in (v) around 0
1545556710.604 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1545556710.605 * [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)))
1545556710.605 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1545556710.605 * [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)))
1545556710.605 * [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)))
1545556710.605 * [misc]backup-simplify:  Simplify 0 into 0
1545556710.606 * [misc]backup-simplify:  Simplify 0 into 0
1545556710.606 * [misc]backup-simplify:  Simplify 0 into 0
1545556710.606 * [misc]backup-simplify:  Simplify 0 into 0
1545556710.606 * [misc]backup-simplify:  Simplify 0 into 0
1545556710.606 * [misc]backup-simplify:  Simplify 0 into 0
1545556710.606 * [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)))
1545556710.606 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2)
1545556710.606 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) into (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))
1545556710.607 * [misc]approximate:  Taking taylor expansion of (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))) in (v) around 0
1545556710.607 * [misc]taylor:  Taking taylor expansion of (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))) in v
1545556710.607 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) in v
1545556710.607 * [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)))
1545556710.607 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))) into (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))
1545556710.608 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))))) into 0
1545556710.608 * [misc]taylor:  Taking taylor expansion of (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))) in v
1545556710.608 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) in v
1545556710.608 * [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)))
1545556710.608 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))) into (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))
1545556710.609 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))))) into 0
1545556710.609 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))) into (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))
1545556710.609 * [misc]backup-simplify:  Simplify 0 into 0
1545556710.611 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))))) into 0
1545556710.611 * [misc]backup-simplify:  Simplify 0 into 0
1545556710.611 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))))) into 0
1545556710.611 * [misc]backup-simplify:  Simplify 0 into 0
1545556710.612 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))))) into 0
1545556710.612 * [misc]backup-simplify:  Simplify 0 into 0
1545556710.612 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))))) into 0
1545556710.612 * [misc]backup-simplify:  Simplify 0 into 0
1545556710.613 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))))) into 0
1545556710.613 * [misc]backup-simplify:  Simplify 0 into 0
1545556710.613 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))) into (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))
1545556710.614 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (- 1 (* 5 (* (/ 1 v) (/ 1 v)))) (- (* (/ 1 v) (/ 1 v)) 1)))) into (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))))
1545556710.614 * [misc]approximate:  Taking taylor expansion of (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))) in (v) around 0
1545556710.614 * [misc]taylor:  Taking taylor expansion of (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))) in v
1545556710.614 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1545556710.614 * [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)))
1545556710.614 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))) into (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))))
1545556710.614 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))) into 0
1545556710.614 * [misc]taylor:  Taking taylor expansion of (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))) in v
1545556710.614 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1545556710.614 * [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)))
1545556710.614 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))) into (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))))
1545556710.615 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))) into 0
1545556710.615 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))) into (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))))
1545556710.615 * [misc]backup-simplify:  Simplify 0 into 0
1545556710.616 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))) into 0
1545556710.616 * [misc]backup-simplify:  Simplify 0 into 0
1545556710.616 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))) into 0
1545556710.616 * [misc]backup-simplify:  Simplify 0 into 0
1545556710.617 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))) into 0
1545556710.617 * [misc]backup-simplify:  Simplify 0 into 0
1545556710.617 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))) into 0
1545556710.617 * [misc]backup-simplify:  Simplify 0 into 0
1545556710.618 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))) into 0
1545556710.618 * [misc]backup-simplify:  Simplify 0 into 0
1545556710.618 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow (/ 1 v) 2)))) (- (/ 1 (pow (/ 1 v) 2)) 1)))) into (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))
1545556710.618 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (- 1 (* 5 (* (/ 1 (- v)) (/ 1 (- v))))) (- (* (/ 1 (- v)) (/ 1 (- v))) 1)))) into (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))))
1545556710.619 * [misc]approximate:  Taking taylor expansion of (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))) in (v) around 0
1545556710.619 * [misc]taylor:  Taking taylor expansion of (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))) in v
1545556710.619 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1545556710.619 * [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)))
1545556710.619 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))) into (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))))
1545556710.619 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))) into 0
1545556710.619 * [misc]taylor:  Taking taylor expansion of (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))) in v
1545556710.619 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1545556710.619 * [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)))
1545556710.619 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))) into (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))))
1545556710.620 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))) into 0
1545556710.620 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))) into (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))))
1545556710.620 * [misc]backup-simplify:  Simplify 0 into 0
1545556710.621 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))) into 0
1545556710.621 * [misc]backup-simplify:  Simplify 0 into 0
1545556710.621 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))) into 0
1545556710.621 * [misc]backup-simplify:  Simplify 0 into 0
1545556710.622 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))) into 0
1545556710.622 * [misc]backup-simplify:  Simplify 0 into 0
1545556710.622 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))) into 0
1545556710.622 * [misc]backup-simplify:  Simplify 0 into 0
1545556710.623 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))) into 0
1545556710.623 * [misc]backup-simplify:  Simplify 0 into 0
1545556710.623 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow (/ 1 (- v)) 2)))) (- (/ 1 (pow (/ 1 (- v)) 2)) 1)))) into (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))
1545556710.623 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1)
1545556710.623 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) into (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))
1545556710.623 * [misc]approximate:  Taking taylor expansion of (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))) in (v) around 0
1545556710.623 * [misc]taylor:  Taking taylor expansion of (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))) in v
1545556710.623 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) in v
1545556710.624 * [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)))
1545556710.624 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))) into (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))
1545556710.624 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))))) into 0
1545556710.624 * [misc]taylor:  Taking taylor expansion of (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))) in v
1545556710.624 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) in v
1545556710.624 * [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)))
1545556710.624 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))) into (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))
1545556710.624 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))))) into 0
1545556710.625 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))) into (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))
1545556710.625 * [misc]backup-simplify:  Simplify 0 into 0
1545556710.625 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))))) into 0
1545556710.625 * [misc]backup-simplify:  Simplify 0 into 0
1545556710.626 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))))) into 0
1545556710.626 * [misc]backup-simplify:  Simplify 0 into 0
1545556710.626 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))))) into 0
1545556710.626 * [misc]backup-simplify:  Simplify 0 into 0
1545556710.627 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))))) into 0
1545556710.627 * [misc]backup-simplify:  Simplify 0 into 0
1545556710.628 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))))) into 0
1545556710.628 * [misc]backup-simplify:  Simplify 0 into 0
1545556710.628 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))) into (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))
1545556710.628 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (- 1 (* 5 (* (/ 1 v) (/ 1 v)))) (- (* (/ 1 v) (/ 1 v)) 1)))) into (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))))
1545556710.628 * [misc]approximate:  Taking taylor expansion of (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))) in (v) around 0
1545556710.628 * [misc]taylor:  Taking taylor expansion of (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))) in v
1545556710.628 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1545556710.628 * [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)))
1545556710.628 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))) into (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))))
1545556710.629 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))) into 0
1545556710.629 * [misc]taylor:  Taking taylor expansion of (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))) in v
1545556710.629 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1545556710.629 * [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)))
1545556710.629 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))) into (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))))
1545556710.629 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))) into 0
1545556710.629 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))) into (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))))
1545556710.629 * [misc]backup-simplify:  Simplify 0 into 0
1545556710.630 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))) into 0
1545556710.630 * [misc]backup-simplify:  Simplify 0 into 0
1545556710.630 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))) into 0
1545556710.631 * [misc]backup-simplify:  Simplify 0 into 0
1545556710.631 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))) into 0
1545556710.631 * [misc]backup-simplify:  Simplify 0 into 0
1545556710.632 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))) into 0
1545556710.632 * [misc]backup-simplify:  Simplify 0 into 0
1545556710.632 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))) into 0
1545556710.632 * [misc]backup-simplify:  Simplify 0 into 0
1545556710.633 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow (/ 1 v) 2)))) (- (/ 1 (pow (/ 1 v) 2)) 1)))) into (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))
1545556710.633 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (- 1 (* 5 (* (/ 1 (- v)) (/ 1 (- v))))) (- (* (/ 1 (- v)) (/ 1 (- v))) 1)))) into (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))))
1545556710.633 * [misc]approximate:  Taking taylor expansion of (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))) in (v) around 0
1545556710.633 * [misc]taylor:  Taking taylor expansion of (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))) in v
1545556710.633 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1545556710.633 * [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)))
1545556710.633 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))) into (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))))
1545556710.633 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))) into 0
1545556710.633 * [misc]taylor:  Taking taylor expansion of (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))) in v
1545556710.633 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1545556710.634 * [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)))
1545556710.634 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))) into (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))))
1545556710.634 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))) into 0
1545556710.634 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))) into (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))))
1545556710.634 * [misc]backup-simplify:  Simplify 0 into 0
1545556710.635 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))) into 0
1545556710.635 * [misc]backup-simplify:  Simplify 0 into 0
1545556710.636 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))) into 0
1545556710.636 * [misc]backup-simplify:  Simplify 0 into 0
1545556710.636 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))) into 0
1545556710.636 * [misc]backup-simplify:  Simplify 0 into 0
1545556710.637 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))) into 0
1545556710.637 * [misc]backup-simplify:  Simplify 0 into 0
1545556710.637 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))) into 0
1545556710.637 * [misc]backup-simplify:  Simplify 0 into 0
1545556710.638 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow (/ 1 (- v)) 2)))) (- (/ 1 (pow (/ 1 (- v)) 2)) 1)))) into (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))
1545556710.638 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 1)
1545556710.638 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545556710.638 * [misc]approximate:  Taking taylor expansion of (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) in (v) around 0
1545556710.638 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) in v
1545556710.638 * [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)))
1545556710.638 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) in v
1545556710.638 * [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)))
1545556710.638 * [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)))
1545556710.638 * [misc]backup-simplify:  Simplify 0 into 0
1545556710.638 * [misc]backup-simplify:  Simplify 0 into 0
1545556710.638 * [misc]backup-simplify:  Simplify 0 into 0
1545556710.639 * [misc]backup-simplify:  Simplify 0 into 0
1545556710.639 * [misc]backup-simplify:  Simplify 0 into 0
1545556710.639 * [misc]backup-simplify:  Simplify 0 into 0
1545556710.639 * [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)))
1545556710.639 * [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)))
1545556710.639 * [misc]approximate:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in (v) around 0
1545556710.639 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1545556710.639 * [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)))
1545556710.639 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1545556710.639 * [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)))
1545556710.639 * [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)))
1545556710.639 * [misc]backup-simplify:  Simplify 0 into 0
1545556710.640 * [misc]backup-simplify:  Simplify 0 into 0
1545556710.640 * [misc]backup-simplify:  Simplify 0 into 0
1545556710.640 * [misc]backup-simplify:  Simplify 0 into 0
1545556710.640 * [misc]backup-simplify:  Simplify 0 into 0
1545556710.640 * [misc]backup-simplify:  Simplify 0 into 0
1545556710.640 * [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)))
1545556710.640 * [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)))
1545556710.640 * [misc]approximate:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in (v) around 0
1545556710.640 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1545556710.640 * [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)))
1545556710.640 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1545556710.641 * [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)))
1545556710.641 * [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)))
1545556710.641 * [misc]backup-simplify:  Simplify 0 into 0
1545556710.641 * [misc]backup-simplify:  Simplify 0 into 0
1545556710.641 * [misc]backup-simplify:  Simplify 0 into 0
1545556710.641 * [misc]backup-simplify:  Simplify 0 into 0
1545556710.641 * [misc]backup-simplify:  Simplify 0 into 0
1545556710.641 * [misc]backup-simplify:  Simplify 0 into 0
1545556710.641 * [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)))
1545556710.641 * * * [misc]progress:  simplifying candidates
1545556710.641 * * * * [misc]progress:  [ 1 / 74 ] simplifiying candidate #<alt (λ (v) (pow (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (+ 1/2 1/2)))>
1545556710.641 * [enter]simplify:  Simplifying (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))
1545556710.642 * * [misc]simplify:  iters left: 6 (9 enodes)
1545556710.644 * * [misc]simplify:  iters left: 5 (25 enodes)
1545556710.649 * * [misc]simplify:  iters left: 4 (65 enodes)
1545556710.671 * * [misc]simplify:  iters left: 3 (171 enodes)
1545556710.729 * * [misc]simplify:  iters left: 2 (429 enodes)
1545556711.099 * [exit]simplify:  Simplified to (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))
1545556711.099 * [misc]simplify:  Simplified (2 1) to (λ (v) (pow (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1))) (+ 1/2 1/2)))
1545556711.099 * [enter]simplify:  Simplifying (+ 1/2 1/2)
1545556711.100 * * [misc]simplify:  iters left: 2 (2 enodes)
1545556711.101 * * [misc]simplify:  iters left: 1 (3 enodes)
1545556711.102 * [exit]simplify:  Simplified to 1
1545556711.102 * [misc]simplify:  Simplified (2 2) to (λ (v) (pow (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) 1))
1545556711.102 * * * * [misc]progress:  [ 2 / 74 ] simplifiying candidate #<alt (λ (v) (pow (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (+ 1 1)))>
1545556711.102 * [enter]simplify:  Simplifying (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))
1545556711.102 * * [misc]simplify:  iters left: 6 (10 enodes)
1545556711.107 * * [misc]simplify:  iters left: 5 (26 enodes)
1545556711.116 * * [misc]simplify:  iters left: 4 (66 enodes)
1545556711.139 * * [misc]simplify:  iters left: 3 (172 enodes)
1545556711.199 * * [misc]simplify:  iters left: 2 (432 enodes)
1545556711.531 * [exit]simplify:  Simplified to (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))
1545556711.531 * [misc]simplify:  Simplified (2 1) to (λ (v) (pow (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))) (+ 1 1)))
1545556711.531 * [enter]simplify:  Simplifying (+ 1 1)
1545556711.531 * * [misc]simplify:  iters left: 2 (2 enodes)
1545556711.532 * * [misc]simplify:  iters left: 1 (5 enodes)
1545556711.532 * [exit]simplify:  Simplified to 2
1545556711.532 * [misc]simplify:  Simplified (2 2) to (λ (v) (pow (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) 2))
1545556711.532 * * * * [misc]progress:  [ 3 / 74 ] simplifiying candidate #<alt (λ (v) (pow (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) 1/2))>
1545556711.533 * [enter]simplify:  Simplifying (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))
1545556711.533 * * [misc]simplify:  iters left: 6 (10 enodes)
1545556711.535 * * [misc]simplify:  iters left: 5 (26 enodes)
1545556711.539 * * [misc]simplify:  iters left: 4 (66 enodes)
1545556711.561 * * [misc]simplify:  iters left: 3 (172 enodes)
1545556711.616 * * [misc]simplify:  iters left: 2 (432 enodes)
1545556712.303 * [exit]simplify:  Simplified to (* (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))
1545556712.303 * [misc]simplify:  Simplified (2 1) to (λ (v) (pow (* (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))) 1/2))
1545556712.303 * * * * [misc]progress:  [ 4 / 74 ] simplifiying candidate #<alt (λ (v) (pow (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) 1))>
1545556712.304 * [enter]simplify:  Simplifying (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1545556712.304 * * [misc]simplify:  iters left: 6 (11 enodes)
1545556712.309 * * [misc]simplify:  iters left: 5 (27 enodes)
1545556712.318 * * [misc]simplify:  iters left: 4 (68 enodes)
1545556712.334 * * [misc]simplify:  iters left: 3 (173 enodes)
1545556712.392 * * [misc]simplify:  iters left: 2 (429 enodes)
1545556712.741 * [exit]simplify:  Simplified to (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))
1545556712.741 * [misc]simplify:  Simplified (2 1) to (λ (v) (pow (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) 1))
1545556712.742 * * * * [misc]progress:  [ 5 / 74 ] simplifiying candidate #<alt (λ (v) (pow (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) 2))>
1545556712.742 * * * * [misc]progress:  [ 6 / 74 ] simplifiying candidate #<alt (λ (v) (pow (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (+ 1 1)))>
1545556712.742 * [enter]simplify:  Simplifying (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))
1545556712.742 * * [misc]simplify:  iters left: 6 (10 enodes)
1545556712.746 * * [misc]simplify:  iters left: 5 (26 enodes)
1545556712.756 * * [misc]simplify:  iters left: 4 (66 enodes)
1545556712.772 * * [misc]simplify:  iters left: 3 (172 enodes)
1545556712.853 * * [misc]simplify:  iters left: 2 (432 enodes)
1545556713.257 * [exit]simplify:  Simplified to (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))
1545556713.257 * [misc]simplify:  Simplified (2 1) to (λ (v) (pow (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))) (+ 1 1)))
1545556713.257 * * * * [misc]progress:  [ 7 / 74 ] simplifiying candidate #<alt (λ (v) (pow (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) 1))>
1545556713.257 * * * * [misc]progress:  [ 8 / 74 ] simplifiying candidate #<alt (λ (v) (exp (+ (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1545556713.257 * [enter]simplify:  Simplifying (+ (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))
1545556713.258 * * [misc]simplify:  iters left: 6 (12 enodes)
1545556713.263 * * [misc]simplify:  iters left: 5 (28 enodes)
1545556713.273 * * [misc]simplify:  iters left: 4 (68 enodes)
1545556713.298 * * [misc]simplify:  iters left: 3 (173 enodes)
1545556713.399 * * [misc]simplify:  iters left: 2 (429 enodes)
1545556713.845 * [exit]simplify:  Simplified to (+ (log (sqrt (acos (/ (+ (* -5 (* v v)) 1) (- (* v v) 1))))) (log (sqrt (acos (/ (+ (* -5 (* v v)) 1) (- (* v v) 1))))))
1545556713.845 * [misc]simplify:  Simplified (2 1) to (λ (v) (exp (+ (log (sqrt (acos (/ (+ (* -5 (* v v)) 1) (- (* v v) 1))))) (log (sqrt (acos (/ (+ (* -5 (* v v)) 1) (- (* v v) 1))))))))
1545556713.845 * * * * [misc]progress:  [ 9 / 74 ] simplifiying candidate #<alt (λ (v) (exp (log (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1545556713.846 * * * * [misc]progress:  [ 10 / 74 ] simplifiying candidate #<alt (λ (v) (log (exp (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1545556713.846 * * * * [misc]progress:  [ 11 / 74 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (* (sqrt (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))))) (* (* (sqrt (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))))))))>
1545556713.846 * [enter]simplify:  Simplifying (* (* (* (sqrt (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))))) (* (* (sqrt (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))))))
1545556713.846 * * [misc]simplify:  iters left: 6 (13 enodes)
1545556713.851 * * [misc]simplify:  iters left: 5 (34 enodes)
1545556713.862 * * [misc]simplify:  iters left: 4 (83 enodes)
1545556713.889 * * [misc]simplify:  iters left: 3 (194 enodes)
1545556713.964 * * [misc]simplify:  iters left: 2 (454 enodes)
1545556714.351 * [exit]simplify:  Simplified to (pow (acos (/ (+ 1 (* (* v v) -5)) (+ (* v v) -1))) 3)
1545556714.351 * [misc]simplify:  Simplified (2 1) to (λ (v) (cbrt (pow (acos (/ (+ 1 (* (* v v) -5)) (+ (* v v) -1))) 3)))
1545556714.351 * * * * [misc]progress:  [ 12 / 74 ] simplifiying candidate #<alt (λ (v) (* (* (cbrt (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (cbrt (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (cbrt (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1545556714.351 * * * * [misc]progress:  [ 13 / 74 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (* (sqrt (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)))) (sqrt (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))))))))>
1545556714.351 * * * * [misc]progress:  [ 14 / 74 ] simplifiying candidate #<alt (λ (v) (sqrt (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>
1545556714.351 * [enter]simplify:  Simplifying (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))
1545556714.351 * * [misc]simplify:  iters left: 6 (10 enodes)
1545556714.359 * * [misc]simplify:  iters left: 5 (26 enodes)
1545556714.367 * * [misc]simplify:  iters left: 4 (66 enodes)
1545556714.379 * * [misc]simplify:  iters left: 3 (172 enodes)
1545556714.428 * * [misc]simplify:  iters left: 2 (432 enodes)
1545556714.826 * [exit]simplify:  Simplified to (* (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))
1545556714.826 * [misc]simplify:  Simplified (2 1) to (λ (v) (sqrt (* (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))))
1545556714.826 * * * * [misc]progress:  [ 15 / 74 ] simplifiying candidate #<alt (λ (v) (* (sqrt (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (sqrt (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1545556714.826 * * * * [misc]progress:  [ 16 / 74 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))>
1545556714.826 * [enter]simplify:  Simplifying (/ (- 1 (* 5 (* v v))) (- (* v v) 1))
1545556714.826 * * [misc]simplify:  iters left: 6 (8 enodes)
1545556714.828 * * [misc]simplify:  iters left: 5 (24 enodes)
1545556714.833 * * [misc]simplify:  iters left: 4 (64 enodes)
1545556714.844 * * [misc]simplify:  iters left: 3 (171 enodes)
1545556714.931 * * [misc]simplify:  iters left: 2 (433 enodes)
1545556715.348 * [exit]simplify:  Simplified to (/ (+ (* (* v v) -5) 1) (- (* v v) 1))
1545556715.348 * [misc]simplify:  Simplified (2 1) to (λ (v) (acos (/ (+ (* (* v v) -5) 1) (- (* v v) 1))))
1545556715.348 * * * * [misc]progress:  [ 17 / 74 ] simplifiying candidate #<alt (λ (v) (* 1 (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))>
1545556715.348 * * * * [misc]progress:  [ 18 / 74 ] simplifiying candidate #<alt (λ (v) (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (* (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))>
1545556715.349 * [enter]simplify:  Simplifying (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1545556715.349 * * [misc]simplify:  iters left: 6 (11 enodes)
1545556715.353 * * [misc]simplify:  iters left: 5 (27 enodes)
1545556715.363 * * [misc]simplify:  iters left: 4 (67 enodes)
1545556715.386 * * [misc]simplify:  iters left: 3 (174 enodes)
1545556715.484 * * [misc]simplify:  iters left: 2 (436 enodes)
1545556715.908 * [exit]simplify:  Simplified to (cbrt (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))))
1545556715.908 * [misc]simplify:  Simplified (2 2) to (λ (v) (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (* (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (cbrt (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))))))
1545556715.908 * * * * [misc]progress:  [ 19 / 74 ] simplifiying candidate #<alt (λ (v) (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (* (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (sqrt (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))>
1545556715.908 * [enter]simplify:  Simplifying (sqrt (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1545556715.908 * * [misc]simplify:  iters left: 6 (11 enodes)
1545556715.910 * * [misc]simplify:  iters left: 5 (27 enodes)
1545556715.915 * * [misc]simplify:  iters left: 4 (67 enodes)
1545556715.926 * * [misc]simplify:  iters left: 3 (174 enodes)
1545556715.991 * * [misc]simplify:  iters left: 2 (436 enodes)
1545556716.320 * [exit]simplify:  Simplified to (sqrt (cbrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))))
1545556716.320 * [misc]simplify:  Simplified (2 2) to (λ (v) (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (* (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (sqrt (cbrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))))))
1545556716.320 * * * * [misc]progress:  [ 20 / 74 ] simplifiying candidate #<alt (λ (v) (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))>
1545556716.321 * [enter]simplify:  Simplifying (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1545556716.321 * * [misc]simplify:  iters left: 6 (11 enodes)
1545556716.325 * * [misc]simplify:  iters left: 5 (27 enodes)
1545556716.329 * * [misc]simplify:  iters left: 4 (67 enodes)
1545556716.344 * * [misc]simplify:  iters left: 3 (174 enodes)
1545556716.433 * * [misc]simplify:  iters left: 2 (436 enodes)
1545556716.882 * [exit]simplify:  Simplified to (sqrt (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))))
1545556716.882 * [misc]simplify:  Simplified (2 2) to (λ (v) (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (sqrt (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))))))
1545556716.883 * * * * [misc]progress:  [ 21 / 74 ] simplifiying candidate #<alt (λ (v) (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt 1)) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>
1545556716.883 * [enter]simplify:  Simplifying (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))
1545556716.883 * * [misc]simplify:  iters left: 6 (10 enodes)
1545556716.887 * * [misc]simplify:  iters left: 5 (26 enodes)
1545556716.894 * * [misc]simplify:  iters left: 4 (66 enodes)
1545556716.905 * * [misc]simplify:  iters left: 3 (172 enodes)
1545556716.971 * * [misc]simplify:  iters left: 2 (432 enodes)
1545556717.368 * [exit]simplify:  Simplified to (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))
1545556717.368 * [misc]simplify:  Simplified (2 2) to (λ (v) (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt 1)) (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))))
1545556717.368 * * * * [misc]progress:  [ 22 / 74 ] simplifiying candidate #<alt (λ (v) (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))>
1545556717.368 * [enter]simplify:  Simplifying (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1545556717.369 * * [misc]simplify:  iters left: 6 (11 enodes)
1545556717.371 * * [misc]simplify:  iters left: 5 (27 enodes)
1545556717.376 * * [misc]simplify:  iters left: 4 (67 enodes)
1545556717.388 * * [misc]simplify:  iters left: 3 (174 enodes)
1545556717.488 * * [misc]simplify:  iters left: 2 (436 enodes)
1545556717.905 * [exit]simplify:  Simplified to (sqrt (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))))
1545556717.905 * [misc]simplify:  Simplified (2 2) to (λ (v) (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (sqrt (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))))))
1545556717.906 * * * * [misc]progress:  [ 23 / 74 ] simplifiying candidate #<alt (λ (v) (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) 1) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>
1545556717.906 * [enter]simplify:  Simplifying (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))
1545556717.906 * * [misc]simplify:  iters left: 6 (10 enodes)
1545556717.910 * * [misc]simplify:  iters left: 5 (26 enodes)
1545556717.920 * * [misc]simplify:  iters left: 4 (66 enodes)
1545556717.938 * * [misc]simplify:  iters left: 3 (172 enodes)
1545556718.010 * * [misc]simplify:  iters left: 2 (432 enodes)
1545556718.372 * [exit]simplify:  Simplified to (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))
1545556718.372 * [misc]simplify:  Simplified (2 2) to (λ (v) (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) 1) (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))))
1545556718.372 * * * * [misc]progress:  [ 24 / 74 ] simplifiying candidate #<alt (λ (v) (* (* (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))>
1545556718.372 * [enter]simplify:  Simplifying (* (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))
1545556718.373 * * [misc]simplify:  iters left: 6 (12 enodes)
1545556718.375 * * [misc]simplify:  iters left: 5 (28 enodes)
1545556718.380 * * [misc]simplify:  iters left: 4 (68 enodes)
1545556718.392 * * [misc]simplify:  iters left: 3 (173 enodes)
1545556718.460 * * [misc]simplify:  iters left: 2 (429 enodes)
1545556718.904 * [exit]simplify:  Simplified to (* (cbrt (sqrt (acos (/ (+ (* -5 (* v v)) 1) (- (* v v) 1))))) (cbrt (sqrt (acos (/ (+ (* -5 (* v v)) 1) (- (* v v) 1))))))
1545556718.904 * [misc]simplify:  Simplified (2 1) to (λ (v) (* (* (cbrt (sqrt (acos (/ (+ (* -5 (* v v)) 1) (- (* v v) 1))))) (cbrt (sqrt (acos (/ (+ (* -5 (* v v)) 1) (- (* v v) 1)))))) (* (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))
1545556718.904 * * * * [misc]progress:  [ 25 / 74 ] simplifiying candidate #<alt (λ (v) (* (sqrt (* (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))>
1545556718.905 * [enter]simplify:  Simplifying (sqrt (* (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))
1545556718.905 * * [misc]simplify:  iters left: 6 (12 enodes)
1545556718.913 * * [misc]simplify:  iters left: 5 (29 enodes)
1545556718.923 * * [misc]simplify:  iters left: 4 (69 enodes)
1545556718.946 * * [misc]simplify:  iters left: 3 (175 enodes)
1545556719.044 * * [misc]simplify:  iters left: 2 (433 enodes)
1545556719.420 * [exit]simplify:  Simplified to (fabs (cbrt (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))))
1545556719.420 * [misc]simplify:  Simplified (2 1) to (λ (v) (* (fabs (cbrt (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1))))) (* (sqrt (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))
1545556719.420 * * * * [misc]progress:  [ 26 / 74 ] simplifiying candidate #<alt (λ (v) (* (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))>
1545556719.421 * [enter]simplify:  Simplifying (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1545556719.421 * * [misc]simplify:  iters left: 6 (11 enodes)
1545556719.423 * * [misc]simplify:  iters left: 5 (27 enodes)
1545556719.433 * * [misc]simplify:  iters left: 4 (67 enodes)
1545556719.457 * * [misc]simplify:  iters left: 3 (174 enodes)
1545556719.558 * * [misc]simplify:  iters left: 2 (436 enodes)
1545556719.918 * [exit]simplify:  Simplified to (sqrt (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))))
1545556719.919 * [misc]simplify:  Simplified (2 1) to (λ (v) (* (sqrt (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))) (* (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))
1545556719.919 * * * * [misc]progress:  [ 27 / 74 ] simplifiying candidate #<alt (λ (v) (* (sqrt 1) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))>
1545556719.919 * [enter]simplify:  Simplifying (sqrt 1)
1545556719.919 * * [misc]simplify:  iters left: 1 (2 enodes)
1545556719.921 * [exit]simplify:  Simplified to 1
1545556719.921 * [misc]simplify:  Simplified (2 1) to (λ (v) (* 1 (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))
1545556719.921 * * * * [misc]progress:  [ 28 / 74 ] simplifiying candidate #<alt (λ (v) (* (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))>
1545556719.921 * [enter]simplify:  Simplifying (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1545556719.921 * * [misc]simplify:  iters left: 6 (11 enodes)
1545556719.926 * * [misc]simplify:  iters left: 5 (27 enodes)
1545556719.936 * * [misc]simplify:  iters left: 4 (67 enodes)
1545556719.959 * * [misc]simplify:  iters left: 3 (174 enodes)
1545556720.033 * * [misc]simplify:  iters left: 2 (436 enodes)
1545556720.382 * [exit]simplify:  Simplified to (sqrt (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))))
1545556720.382 * [misc]simplify:  Simplified (2 1) to (λ (v) (* (sqrt (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))) (* (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))
1545556720.382 * * * * [misc]progress:  [ 29 / 74 ] simplifiying candidate #<alt (λ (v) (* 1 (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))>
1545556720.382 * * * * [misc]progress:  [ 30 / 74 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>
1545556720.382 * * * * [misc]progress:  [ 31 / 74 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (pow (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) 1/2)))>
1545556720.382 * * * * [misc]progress:  [ 32 / 74 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (pow (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) 1)))>
1545556720.382 * * * * [misc]progress:  [ 33 / 74 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (exp (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1545556720.382 * * * * [misc]progress:  [ 34 / 74 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (log (exp (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1545556720.382 * * * * [misc]progress:  [ 35 / 74 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (* (* (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1545556720.382 * * * * [misc]progress:  [ 36 / 74 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (cbrt (* (* (sqrt (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))))))))>
1545556720.382 * * * * [misc]progress:  [ 37 / 74 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (* (sqrt (* (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (sqrt (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1545556720.383 * [enter]simplify:  Simplifying (sqrt (* (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))
1545556720.383 * * [misc]simplify:  iters left: 6 (12 enodes)
1545556720.385 * * [misc]simplify:  iters left: 5 (29 enodes)
1545556720.390 * * [misc]simplify:  iters left: 4 (69 enodes)
1545556720.405 * * [misc]simplify:  iters left: 3 (175 enodes)
1545556720.482 * * [misc]simplify:  iters left: 2 (433 enodes)
1545556720.861 * [exit]simplify:  Simplified to (fabs (cbrt (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))))
1545556720.861 * [misc]simplify:  Simplified (2 2 1) to (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (* (fabs (cbrt (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1))))) (sqrt (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))
1545556720.861 * * * * [misc]progress:  [ 38 / 74 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (* (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1545556720.861 * [enter]simplify:  Simplifying (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1545556720.862 * * [misc]simplify:  iters left: 6 (11 enodes)
1545556720.866 * * [misc]simplify:  iters left: 5 (27 enodes)
1545556720.875 * * [misc]simplify:  iters left: 4 (67 enodes)
1545556720.898 * * [misc]simplify:  iters left: 3 (174 enodes)
1545556720.969 * * [misc]simplify:  iters left: 2 (436 enodes)
1545556721.288 * [exit]simplify:  Simplified to (sqrt (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))))
1545556721.288 * [misc]simplify:  Simplified (2 2 1) to (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (* (sqrt (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))) (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))
1545556721.288 * * * * [misc]progress:  [ 39 / 74 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (* (sqrt 1) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))>
1545556721.288 * [enter]simplify:  Simplifying (sqrt 1)
1545556721.288 * * [misc]simplify:  iters left: 1 (2 enodes)
1545556721.289 * [exit]simplify:  Simplified to 1
1545556721.289 * [misc]simplify:  Simplified (2 2 1) to (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (* 1 (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))
1545556721.289 * * * * [misc]progress:  [ 40 / 74 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (* (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1545556721.289 * * * * [misc]progress:  [ 41 / 74 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (fabs (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))>
1545556721.290 * [enter]simplify:  Simplifying (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))
1545556721.290 * * [misc]simplify:  iters left: 6 (10 enodes)
1545556721.292 * * [misc]simplify:  iters left: 5 (26 enodes)
1545556721.297 * * [misc]simplify:  iters left: 4 (66 enodes)
1545556721.309 * * [misc]simplify:  iters left: 3 (172 enodes)
1545556721.407 * * [misc]simplify:  iters left: 2 (432 enodes)
1545556721.844 * [exit]simplify:  Simplified to (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))
1545556721.844 * [misc]simplify:  Simplified (2 2 1) to (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (fabs (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))))))
1545556721.844 * * * * [misc]progress:  [ 42 / 74 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (* 1 (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))>
1545556721.844 * * * * [misc]progress:  [ 43 / 74 ] simplifiying candidate #<alt (λ (v) (* (pow (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) 1/2) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>
1545556721.844 * * * * [misc]progress:  [ 44 / 74 ] simplifiying candidate #<alt (λ (v) (* (pow (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) 1) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>
1545556721.844 * * * * [misc]progress:  [ 45 / 74 ] simplifiying candidate #<alt (λ (v) (* (exp (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>
1545556721.844 * * * * [misc]progress:  [ 46 / 74 ] simplifiying candidate #<alt (λ (v) (* (log (exp (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>
1545556721.845 * * * * [misc]progress:  [ 47 / 74 ] simplifiying candidate #<alt (λ (v) (* (* (* (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>
1545556721.845 * * * * [misc]progress:  [ 48 / 74 ] simplifiying candidate #<alt (λ (v) (* (cbrt (* (* (sqrt (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)))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>
1545556721.845 * * * * [misc]progress:  [ 49 / 74 ] simplifiying candidate #<alt (λ (v) (* (* (sqrt (* (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (sqrt (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>
1545556721.845 * [enter]simplify:  Simplifying (sqrt (* (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))
1545556721.845 * * [misc]simplify:  iters left: 6 (12 enodes)
1545556721.850 * * [misc]simplify:  iters left: 5 (29 enodes)
1545556721.860 * * [misc]simplify:  iters left: 4 (69 enodes)
1545556721.881 * * [misc]simplify:  iters left: 3 (175 enodes)
1545556721.930 * * [misc]simplify:  iters left: 2 (433 enodes)
1545556722.323 * [exit]simplify:  Simplified to (fabs (cbrt (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))))
1545556722.323 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (* (* (fabs (cbrt (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1))))) (sqrt (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))
1545556722.323 * * * * [misc]progress:  [ 50 / 74 ] simplifiying candidate #<alt (λ (v) (* (* (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>
1545556722.323 * [enter]simplify:  Simplifying (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1545556722.324 * * [misc]simplify:  iters left: 6 (11 enodes)
1545556722.326 * * [misc]simplify:  iters left: 5 (27 enodes)
1545556722.330 * * [misc]simplify:  iters left: 4 (67 enodes)
1545556722.345 * * [misc]simplify:  iters left: 3 (174 enodes)
1545556722.434 * * [misc]simplify:  iters left: 2 (436 enodes)
1545556722.793 * [exit]simplify:  Simplified to (sqrt (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))))
1545556722.794 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (* (* (sqrt (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))) (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))
1545556722.794 * * * * [misc]progress:  [ 51 / 74 ] simplifiying candidate #<alt (λ (v) (* (* (sqrt 1) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>
1545556722.794 * [enter]simplify:  Simplifying (sqrt 1)
1545556722.794 * * [misc]simplify:  iters left: 1 (2 enodes)
1545556722.795 * [exit]simplify:  Simplified to 1
1545556722.795 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (* (* 1 (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))
1545556722.796 * * * * [misc]progress:  [ 52 / 74 ] simplifiying candidate #<alt (λ (v) (* (* (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>
1545556722.796 * * * * [misc]progress:  [ 53 / 74 ] simplifiying candidate #<alt (λ (v) (* (fabs (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>
1545556722.796 * [enter]simplify:  Simplifying (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))
1545556722.796 * * [misc]simplify:  iters left: 6 (10 enodes)
1545556722.800 * * [misc]simplify:  iters left: 5 (26 enodes)
1545556722.808 * * [misc]simplify:  iters left: 4 (66 enodes)
1545556722.819 * * [misc]simplify:  iters left: 3 (172 enodes)
1545556722.870 * * [misc]simplify:  iters left: 2 (432 enodes)
1545556723.224 * [exit]simplify:  Simplified to (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))
1545556723.224 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (* (fabs (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))
1545556723.224 * * * * [misc]progress:  [ 54 / 74 ] simplifiying candidate #<alt (λ (v) (* (* 1 (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>
1545556723.224 * * * * [misc]progress:  [ 55 / 74 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (- (/ PI 2) (asin (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))>
1545556723.224 * * * * [misc]progress:  [ 56 / 74 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (pow (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) 1))))>
1545556723.224 * * * * [misc]progress:  [ 57 / 74 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (exp (log (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1545556723.224 * * * * [misc]progress:  [ 58 / 74 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (log (exp (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1545556723.224 * * * * [misc]progress:  [ 59 / 74 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (* (* (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))))))))>
1545556723.224 * * * * [misc]progress:  [ 60 / 74 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (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))))))))>
1545556723.225 * * * * [misc]progress:  [ 61 / 74 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1545556723.225 * * * * [misc]progress:  [ 62 / 74 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (* 1 (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))>
1545556723.225 * * * * [misc]progress:  [ 63 / 74 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))>
1545556723.225 * [enter]simplify:  Simplifying (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545556723.225 * * [misc]simplify:  iters left: 6 (10 enodes)
1545556723.229 * * [misc]simplify:  iters left: 5 (22 enodes)
1545556723.237 * * [misc]simplify:  iters left: 4 (43 enodes)
1545556723.250 * * [misc]simplify:  iters left: 3 (93 enodes)
1545556723.283 * * [misc]simplify:  iters left: 2 (252 enodes)
1545556723.441 * [exit]simplify:  Simplified to (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1)))
1545556723.441 * [misc]simplify:  Simplified (2) to (λ (v) (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1))))
1545556723.441 * * * * [misc]progress:  [ 64 / 74 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))>
1545556723.441 * [enter]simplify:  Simplifying (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545556723.441 * * [misc]simplify:  iters left: 6 (10 enodes)
1545556723.443 * * [misc]simplify:  iters left: 5 (22 enodes)
1545556723.447 * * [misc]simplify:  iters left: 4 (43 enodes)
1545556723.454 * * [misc]simplify:  iters left: 3 (93 enodes)
1545556723.473 * * [misc]simplify:  iters left: 2 (252 enodes)
1545556723.598 * [exit]simplify:  Simplified to (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1)))
1545556723.599 * [misc]simplify:  Simplified (2) to (λ (v) (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1))))
1545556723.599 * * * * [misc]progress:  [ 65 / 74 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))>
1545556723.599 * [enter]simplify:  Simplifying (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545556723.599 * * [misc]simplify:  iters left: 6 (10 enodes)
1545556723.603 * * [misc]simplify:  iters left: 5 (22 enodes)
1545556723.611 * * [misc]simplify:  iters left: 4 (43 enodes)
1545556723.625 * * [misc]simplify:  iters left: 3 (93 enodes)
1545556723.661 * * [misc]simplify:  iters left: 2 (252 enodes)
1545556723.843 * [exit]simplify:  Simplified to (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1)))
1545556723.843 * [misc]simplify:  Simplified (2) to (λ (v) (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1))))
1545556723.843 * * * * [misc]progress:  [ 66 / 74 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))))>
1545556723.844 * [enter]simplify:  Simplifying (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))
1545556723.844 * * [misc]simplify:  iters left: 6 (11 enodes)
1545556723.848 * * [misc]simplify:  iters left: 5 (23 enodes)
1545556723.856 * * [misc]simplify:  iters left: 4 (44 enodes)
1545556723.867 * * [misc]simplify:  iters left: 3 (94 enodes)
1545556723.885 * * [misc]simplify:  iters left: 2 (253 enodes)
1545556724.000 * [exit]simplify:  Simplified to (sqrt (acos (/ (+ (* v (* v -5)) 1) (+ (* v v) -1))))
1545556724.001 * [misc]simplify:  Simplified (2 2) to (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (+ (* v (* v -5)) 1) (+ (* v v) -1))))))
1545556724.001 * * * * [misc]progress:  [ 67 / 74 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))))>
1545556724.001 * [enter]simplify:  Simplifying (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))
1545556724.001 * * [misc]simplify:  iters left: 6 (11 enodes)
1545556724.005 * * [misc]simplify:  iters left: 5 (23 enodes)
1545556724.012 * * [misc]simplify:  iters left: 4 (44 enodes)
1545556724.019 * * [misc]simplify:  iters left: 3 (94 enodes)
1545556724.038 * * [misc]simplify:  iters left: 2 (253 enodes)
1545556724.191 * [exit]simplify:  Simplified to (sqrt (acos (/ (+ (* v (* v -5)) 1) (+ (* v v) -1))))
1545556724.191 * [misc]simplify:  Simplified (2 2) to (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (+ (* v (* v -5)) 1) (+ (* v v) -1))))))
1545556724.191 * * * * [misc]progress:  [ 68 / 74 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))))>
1545556724.191 * [enter]simplify:  Simplifying (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))
1545556724.191 * * [misc]simplify:  iters left: 6 (11 enodes)
1545556724.194 * * [misc]simplify:  iters left: 5 (23 enodes)
1545556724.197 * * [misc]simplify:  iters left: 4 (44 enodes)
1545556724.204 * * [misc]simplify:  iters left: 3 (94 enodes)
1545556724.224 * * [misc]simplify:  iters left: 2 (253 enodes)
1545556724.365 * [exit]simplify:  Simplified to (sqrt (acos (/ (+ (* v (* v -5)) 1) (+ (* v v) -1))))
1545556724.365 * [misc]simplify:  Simplified (2 2) to (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (+ (* v (* v -5)) 1) (+ (* v v) -1))))))
1545556724.365 * * * * [misc]progress:  [ 69 / 74 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>
1545556724.365 * [enter]simplify:  Simplifying (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))
1545556724.365 * * [misc]simplify:  iters left: 6 (11 enodes)
1545556724.367 * * [misc]simplify:  iters left: 5 (23 enodes)
1545556724.371 * * [misc]simplify:  iters left: 4 (44 enodes)
1545556724.378 * * [misc]simplify:  iters left: 3 (94 enodes)
1545556724.395 * * [misc]simplify:  iters left: 2 (253 enodes)
1545556724.535 * [exit]simplify:  Simplified to (sqrt (acos (/ (+ (* v (* v -5)) 1) (+ (* v v) -1))))
1545556724.535 * [misc]simplify:  Simplified (2 1) to (λ (v) (* (sqrt (acos (/ (+ (* v (* v -5)) 1) (+ (* v v) -1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))
1545556724.535 * * * * [misc]progress:  [ 70 / 74 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>
1545556724.535 * [enter]simplify:  Simplifying (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))
1545556724.535 * * [misc]simplify:  iters left: 6 (11 enodes)
1545556724.540 * * [misc]simplify:  iters left: 5 (23 enodes)
1545556724.547 * * [misc]simplify:  iters left: 4 (44 enodes)
1545556724.562 * * [misc]simplify:  iters left: 3 (94 enodes)
1545556724.598 * * [misc]simplify:  iters left: 2 (253 enodes)
1545556724.741 * [exit]simplify:  Simplified to (sqrt (acos (/ (+ (* v (* v -5)) 1) (+ (* v v) -1))))
1545556724.741 * [misc]simplify:  Simplified (2 1) to (λ (v) (* (sqrt (acos (/ (+ (* v (* v -5)) 1) (+ (* v v) -1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))
1545556724.741 * * * * [misc]progress:  [ 71 / 74 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>
1545556724.741 * [enter]simplify:  Simplifying (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))
1545556724.741 * * [misc]simplify:  iters left: 6 (11 enodes)
1545556724.744 * * [misc]simplify:  iters left: 5 (23 enodes)
1545556724.748 * * [misc]simplify:  iters left: 4 (44 enodes)
1545556724.755 * * [misc]simplify:  iters left: 3 (94 enodes)
1545556724.772 * * [misc]simplify:  iters left: 2 (253 enodes)
1545556724.933 * [exit]simplify:  Simplified to (sqrt (acos (/ (+ (* v (* v -5)) 1) (+ (* v v) -1))))
1545556724.933 * [misc]simplify:  Simplified (2 1) to (λ (v) (* (sqrt (acos (/ (+ (* v (* v -5)) 1) (+ (* v v) -1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))
1545556724.933 * * * * [misc]progress:  [ 72 / 74 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))))>
1545556724.934 * [enter]simplify:  Simplifying (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545556724.934 * * [misc]simplify:  iters left: 6 (10 enodes)
1545556724.938 * * [misc]simplify:  iters left: 5 (22 enodes)
1545556724.945 * * [misc]simplify:  iters left: 4 (43 enodes)
1545556724.960 * * [misc]simplify:  iters left: 3 (93 enodes)
1545556724.993 * * [misc]simplify:  iters left: 2 (252 enodes)
1545556725.154 * [exit]simplify:  Simplified to (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1)))
1545556725.154 * [misc]simplify:  Simplified (2 2 1) to (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1))))))
1545556725.154 * * * * [misc]progress:  [ 73 / 74 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))))>
1545556725.154 * [enter]simplify:  Simplifying (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545556725.154 * * [misc]simplify:  iters left: 6 (10 enodes)
1545556725.156 * * [misc]simplify:  iters left: 5 (22 enodes)
1545556725.160 * * [misc]simplify:  iters left: 4 (43 enodes)
1545556725.174 * * [misc]simplify:  iters left: 3 (93 enodes)
1545556725.208 * * [misc]simplify:  iters left: 2 (252 enodes)
1545556725.378 * [exit]simplify:  Simplified to (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1)))
1545556725.378 * [misc]simplify:  Simplified (2 2 1) to (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1))))))
1545556725.378 * * * * [misc]progress:  [ 74 / 74 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))))>
1545556725.378 * [enter]simplify:  Simplifying (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545556725.378 * * [misc]simplify:  iters left: 6 (10 enodes)
1545556725.380 * * [misc]simplify:  iters left: 5 (22 enodes)
1545556725.384 * * [misc]simplify:  iters left: 4 (43 enodes)
1545556725.393 * * [misc]simplify:  iters left: 3 (93 enodes)
1545556725.410 * * [misc]simplify:  iters left: 2 (252 enodes)
1545556725.538 * [exit]simplify:  Simplified to (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1)))
1545556725.538 * [misc]simplify:  Simplified (2 2 1) to (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1))))))
1545556725.538 * * * [misc]progress:  adding candidates to table
1545556726.152 * * [misc]progress:  iteration 4 / 4
1545556726.152 * * * [misc]progress:  picking best candidate
1545556726.159 * * * * [misc]pick:  Picked  #<alt (λ (v) (exp (+ (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1545556726.159 * * * [misc]progress:  localizing error
1545556726.170 * * * [misc]progress:  generating rewritten candidates
1545556726.170 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1 2 1)
1545556726.171 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 1 1)
1545556726.172 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 2 1 1)
1545556726.172 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 1 1 1)
1545556726.173 * * * [misc]progress:  generating series expansions
1545556726.173 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1 2 1)
1545556726.173 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) into (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))
1545556726.173 * [misc]approximate:  Taking taylor expansion of (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))) in (v) around 0
1545556726.173 * [misc]taylor:  Taking taylor expansion of (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))) in v
1545556726.173 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) in v
1545556726.174 * [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)))
1545556726.174 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))) into (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))
1545556726.174 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))))) into 0
1545556726.174 * [misc]taylor:  Taking taylor expansion of (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))) in v
1545556726.174 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) in v
1545556726.174 * [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)))
1545556726.174 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))) into (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))
1545556726.175 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))))) into 0
1545556726.175 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))) into (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))
1545556726.175 * [misc]backup-simplify:  Simplify 0 into 0
1545556726.176 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))))) into 0
1545556726.176 * [misc]backup-simplify:  Simplify 0 into 0
1545556726.176 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))))) into 0
1545556726.176 * [misc]backup-simplify:  Simplify 0 into 0
1545556726.177 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))))) into 0
1545556726.177 * [misc]backup-simplify:  Simplify 0 into 0
1545556726.177 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))))) into 0
1545556726.177 * [misc]backup-simplify:  Simplify 0 into 0
1545556726.178 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))))) into 0
1545556726.178 * [misc]backup-simplify:  Simplify 0 into 0
1545556726.178 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))) into (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))
1545556726.179 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (- 1 (* 5 (* (/ 1 v) (/ 1 v)))) (- (* (/ 1 v) (/ 1 v)) 1)))) into (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))))
1545556726.179 * [misc]approximate:  Taking taylor expansion of (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))) in (v) around 0
1545556726.179 * [misc]taylor:  Taking taylor expansion of (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))) in v
1545556726.179 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1545556726.179 * [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)))
1545556726.179 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))) into (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))))
1545556726.179 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))) into 0
1545556726.179 * [misc]taylor:  Taking taylor expansion of (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))) in v
1545556726.179 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1545556726.179 * [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)))
1545556726.180 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))) into (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))))
1545556726.180 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))) into 0
1545556726.180 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))) into (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))))
1545556726.180 * [misc]backup-simplify:  Simplify 0 into 0
1545556726.181 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))) into 0
1545556726.181 * [misc]backup-simplify:  Simplify 0 into 0
1545556726.181 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))) into 0
1545556726.181 * [misc]backup-simplify:  Simplify 0 into 0
1545556726.182 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))) into 0
1545556726.182 * [misc]backup-simplify:  Simplify 0 into 0
1545556726.183 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))) into 0
1545556726.183 * [misc]backup-simplify:  Simplify 0 into 0
1545556726.183 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))) into 0
1545556726.183 * [misc]backup-simplify:  Simplify 0 into 0
1545556726.184 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow (/ 1 v) 2)))) (- (/ 1 (pow (/ 1 v) 2)) 1)))) into (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))
1545556726.184 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (- 1 (* 5 (* (/ 1 (- v)) (/ 1 (- v))))) (- (* (/ 1 (- v)) (/ 1 (- v))) 1)))) into (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))))
1545556726.184 * [misc]approximate:  Taking taylor expansion of (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))) in (v) around 0
1545556726.184 * [misc]taylor:  Taking taylor expansion of (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))) in v
1545556726.184 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1545556726.184 * [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)))
1545556726.184 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))) into (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))))
1545556726.184 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))) into 0
1545556726.184 * [misc]taylor:  Taking taylor expansion of (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))) in v
1545556726.184 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1545556726.185 * [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)))
1545556726.185 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))) into (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))))
1545556726.185 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))) into 0
1545556726.185 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))) into (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))))
1545556726.185 * [misc]backup-simplify:  Simplify 0 into 0
1545556726.186 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))) into 0
1545556726.186 * [misc]backup-simplify:  Simplify 0 into 0
1545556726.186 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))) into 0
1545556726.186 * [misc]backup-simplify:  Simplify 0 into 0
1545556726.187 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))) into 0
1545556726.187 * [misc]backup-simplify:  Simplify 0 into 0
1545556726.187 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))) into 0
1545556726.187 * [misc]backup-simplify:  Simplify 0 into 0
1545556726.188 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))) into 0
1545556726.188 * [misc]backup-simplify:  Simplify 0 into 0
1545556726.188 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow (/ 1 (- v)) 2)))) (- (/ 1 (pow (/ 1 (- v)) 2)) 1)))) into (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))
1545556726.188 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 1 1)
1545556726.189 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) into (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))
1545556726.189 * [misc]approximate:  Taking taylor expansion of (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))) in (v) around 0
1545556726.189 * [misc]taylor:  Taking taylor expansion of (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))) in v
1545556726.189 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) in v
1545556726.189 * [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)))
1545556726.189 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))) into (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))
1545556726.189 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))))) into 0
1545556726.189 * [misc]taylor:  Taking taylor expansion of (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))) in v
1545556726.189 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) in v
1545556726.189 * [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)))
1545556726.189 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))) into (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))
1545556726.190 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))))) into 0
1545556726.190 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))) into (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))
1545556726.190 * [misc]backup-simplify:  Simplify 0 into 0
1545556726.191 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))))) into 0
1545556726.191 * [misc]backup-simplify:  Simplify 0 into 0
1545556726.191 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))))) into 0
1545556726.191 * [misc]backup-simplify:  Simplify 0 into 0
1545556726.192 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))))) into 0
1545556726.192 * [misc]backup-simplify:  Simplify 0 into 0
1545556726.192 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))))) into 0
1545556726.192 * [misc]backup-simplify:  Simplify 0 into 0
1545556726.193 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))))) into 0
1545556726.193 * [misc]backup-simplify:  Simplify 0 into 0
1545556726.193 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))) into (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))
1545556726.193 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (- 1 (* 5 (* (/ 1 v) (/ 1 v)))) (- (* (/ 1 v) (/ 1 v)) 1)))) into (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))))
1545556726.194 * [misc]approximate:  Taking taylor expansion of (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))) in (v) around 0
1545556726.194 * [misc]taylor:  Taking taylor expansion of (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))) in v
1545556726.194 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1545556726.194 * [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)))
1545556726.194 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))) into (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))))
1545556726.194 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))) into 0
1545556726.194 * [misc]taylor:  Taking taylor expansion of (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))) in v
1545556726.194 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1545556726.194 * [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)))
1545556726.194 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))) into (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))))
1545556726.195 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))) into 0
1545556726.195 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))) into (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))))
1545556726.195 * [misc]backup-simplify:  Simplify 0 into 0
1545556726.196 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))) into 0
1545556726.196 * [misc]backup-simplify:  Simplify 0 into 0
1545556726.196 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))) into 0
1545556726.196 * [misc]backup-simplify:  Simplify 0 into 0
1545556726.197 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))) into 0
1545556726.197 * [misc]backup-simplify:  Simplify 0 into 0
1545556726.197 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))) into 0
1545556726.197 * [misc]backup-simplify:  Simplify 0 into 0
1545556726.198 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))) into 0
1545556726.198 * [misc]backup-simplify:  Simplify 0 into 0
1545556726.198 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow (/ 1 v) 2)))) (- (/ 1 (pow (/ 1 v) 2)) 1)))) into (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))
1545556726.198 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (- 1 (* 5 (* (/ 1 (- v)) (/ 1 (- v))))) (- (* (/ 1 (- v)) (/ 1 (- v))) 1)))) into (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))))
1545556726.198 * [misc]approximate:  Taking taylor expansion of (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))) in (v) around 0
1545556726.198 * [misc]taylor:  Taking taylor expansion of (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))) in v
1545556726.198 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1545556726.199 * [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)))
1545556726.199 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))) into (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))))
1545556726.199 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))) into 0
1545556726.199 * [misc]taylor:  Taking taylor expansion of (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))) in v
1545556726.199 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1545556726.199 * [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)))
1545556726.199 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))) into (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))))
1545556726.199 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))) into 0
1545556726.200 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))) into (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))))
1545556726.200 * [misc]backup-simplify:  Simplify 0 into 0
1545556726.200 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))) into 0
1545556726.200 * [misc]backup-simplify:  Simplify 0 into 0
1545556726.201 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))) into 0
1545556726.201 * [misc]backup-simplify:  Simplify 0 into 0
1545556726.201 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))) into 0
1545556726.201 * [misc]backup-simplify:  Simplify 0 into 0
1545556726.202 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))) into 0
1545556726.202 * [misc]backup-simplify:  Simplify 0 into 0
1545556726.203 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))) into 0
1545556726.203 * [misc]backup-simplify:  Simplify 0 into 0
1545556726.203 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow (/ 1 (- v)) 2)))) (- (/ 1 (pow (/ 1 (- v)) 2)) 1)))) into (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))
1545556726.203 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 2 1 1)
1545556726.203 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545556726.203 * [misc]approximate:  Taking taylor expansion of (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) in (v) around 0
1545556726.203 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) in v
1545556726.203 * [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)))
1545556726.203 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) in v
1545556726.203 * [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)))
1545556726.204 * [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)))
1545556726.204 * [misc]backup-simplify:  Simplify 0 into 0
1545556726.204 * [misc]backup-simplify:  Simplify 0 into 0
1545556726.204 * [misc]backup-simplify:  Simplify 0 into 0
1545556726.204 * [misc]backup-simplify:  Simplify 0 into 0
1545556726.204 * [misc]backup-simplify:  Simplify 0 into 0
1545556726.204 * [misc]backup-simplify:  Simplify 0 into 0
1545556726.204 * [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)))
1545556726.204 * [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)))
1545556726.204 * [misc]approximate:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in (v) around 0
1545556726.204 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1545556726.204 * [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)))
1545556726.204 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1545556726.204 * [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)))
1545556726.205 * [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)))
1545556726.205 * [misc]backup-simplify:  Simplify 0 into 0
1545556726.205 * [misc]backup-simplify:  Simplify 0 into 0
1545556726.205 * [misc]backup-simplify:  Simplify 0 into 0
1545556726.205 * [misc]backup-simplify:  Simplify 0 into 0
1545556726.205 * [misc]backup-simplify:  Simplify 0 into 0
1545556726.205 * [misc]backup-simplify:  Simplify 0 into 0
1545556726.205 * [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)))
1545556726.205 * [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)))
1545556726.205 * [misc]approximate:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in (v) around 0
1545556726.205 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1545556726.205 * [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)))
1545556726.205 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1545556726.206 * [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)))
1545556726.206 * [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)))
1545556726.206 * [misc]backup-simplify:  Simplify 0 into 0
1545556726.206 * [misc]backup-simplify:  Simplify 0 into 0
1545556726.206 * [misc]backup-simplify:  Simplify 0 into 0
1545556726.206 * [misc]backup-simplify:  Simplify 0 into 0
1545556726.206 * [misc]backup-simplify:  Simplify 0 into 0
1545556726.206 * [misc]backup-simplify:  Simplify 0 into 0
1545556726.206 * [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)))
1545556726.206 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 1 1 1)
1545556726.206 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545556726.206 * [misc]approximate:  Taking taylor expansion of (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) in (v) around 0
1545556726.206 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) in v
1545556726.207 * [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)))
1545556726.207 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) in v
1545556726.207 * [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)))
1545556726.207 * [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)))
1545556726.207 * [misc]backup-simplify:  Simplify 0 into 0
1545556726.207 * [misc]backup-simplify:  Simplify 0 into 0
1545556726.207 * [misc]backup-simplify:  Simplify 0 into 0
1545556726.207 * [misc]backup-simplify:  Simplify 0 into 0
1545556726.207 * [misc]backup-simplify:  Simplify 0 into 0
1545556726.207 * [misc]backup-simplify:  Simplify 0 into 0
1545556726.207 * [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)))
1545556726.207 * [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)))
1545556726.208 * [misc]approximate:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in (v) around 0
1545556726.208 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1545556726.208 * [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)))
1545556726.208 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1545556726.208 * [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)))
1545556726.208 * [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)))
1545556726.209 * [misc]backup-simplify:  Simplify 0 into 0
1545556726.209 * [misc]backup-simplify:  Simplify 0 into 0
1545556726.209 * [misc]backup-simplify:  Simplify 0 into 0
1545556726.209 * [misc]backup-simplify:  Simplify 0 into 0
1545556726.209 * [misc]backup-simplify:  Simplify 0 into 0
1545556726.209 * [misc]backup-simplify:  Simplify 0 into 0
1545556726.209 * [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)))
1545556726.209 * [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)))
1545556726.209 * [misc]approximate:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in (v) around 0
1545556726.210 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1545556726.210 * [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)))
1545556726.210 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1545556726.210 * [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)))
1545556726.210 * [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)))
1545556726.210 * [misc]backup-simplify:  Simplify 0 into 0
1545556726.211 * [misc]backup-simplify:  Simplify 0 into 0
1545556726.211 * [misc]backup-simplify:  Simplify 0 into 0
1545556726.211 * [misc]backup-simplify:  Simplify 0 into 0
1545556726.211 * [misc]backup-simplify:  Simplify 0 into 0
1545556726.211 * [misc]backup-simplify:  Simplify 0 into 0
1545556726.211 * [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)))
1545556726.211 * * * [misc]progress:  simplifying candidates
1545556726.211 * * * * [misc]progress:  [ 1 / 52 ] simplifiying candidate #<alt (λ (v) (exp (+ (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (log (pow (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) 1/2)))))>
1545556726.211 * * * * [misc]progress:  [ 2 / 52 ] simplifiying candidate #<alt (λ (v) (exp (+ (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (log (pow (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) 1)))))>
1545556726.211 * * * * [misc]progress:  [ 3 / 52 ] simplifiying candidate #<alt (λ (v) (exp (+ (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (log (exp (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))))>
1545556726.211 * * * * [misc]progress:  [ 4 / 52 ] simplifiying candidate #<alt (λ (v) (exp (+ (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (log (log (exp (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))))>
1545556726.211 * * * * [misc]progress:  [ 5 / 52 ] simplifiying candidate #<alt (λ (v) (exp (+ (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (log (* (* (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))))>
1545556726.212 * * * * [misc]progress:  [ 6 / 52 ] simplifiying candidate #<alt (λ (v) (exp (+ (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (log (cbrt (* (* (sqrt (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))))))))))>
1545556726.212 * * * * [misc]progress:  [ 7 / 52 ] simplifiying candidate #<alt (λ (v) (exp (+ (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (log (* (sqrt (* (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (sqrt (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))))>
1545556726.212 * [enter]simplify:  Simplifying (sqrt (* (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))
1545556726.212 * * [misc]simplify:  iters left: 6 (12 enodes)
1545556726.217 * * [misc]simplify:  iters left: 5 (29 enodes)
1545556726.227 * * [misc]simplify:  iters left: 4 (69 enodes)
1545556726.251 * * [misc]simplify:  iters left: 3 (175 enodes)
1545556726.350 * * [misc]simplify:  iters left: 2 (433 enodes)
1545556726.780 * [exit]simplify:  Simplified to (fabs (cbrt (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))))
1545556726.780 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (v) (exp (+ (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (log (* (fabs (cbrt (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1))))) (sqrt (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))))
1545556726.780 * * * * [misc]progress:  [ 8 / 52 ] simplifiying candidate #<alt (λ (v) (exp (+ (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (log (* (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))))>
1545556726.781 * [enter]simplify:  Simplifying (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1545556726.781 * * [misc]simplify:  iters left: 6 (11 enodes)
1545556726.786 * * [misc]simplify:  iters left: 5 (27 enodes)
1545556726.796 * * [misc]simplify:  iters left: 4 (67 enodes)
1545556726.810 * * [misc]simplify:  iters left: 3 (174 enodes)
1545556726.892 * * [misc]simplify:  iters left: 2 (436 enodes)
1545556727.391 * [exit]simplify:  Simplified to (sqrt (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))))
1545556727.391 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (v) (exp (+ (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (log (* (sqrt (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))) (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))))
1545556727.391 * * * * [misc]progress:  [ 9 / 52 ] simplifiying candidate #<alt (λ (v) (exp (+ (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (log (* (sqrt 1) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))))>
1545556727.391 * [enter]simplify:  Simplifying (sqrt 1)
1545556727.391 * * [misc]simplify:  iters left: 1 (2 enodes)
1545556727.392 * [exit]simplify:  Simplified to 1
1545556727.392 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (v) (exp (+ (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (log (* 1 (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))))
1545556727.392 * * * * [misc]progress:  [ 10 / 52 ] simplifiying candidate #<alt (λ (v) (exp (+ (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (log (* (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))))>
1545556727.392 * * * * [misc]progress:  [ 11 / 52 ] simplifiying candidate #<alt (λ (v) (exp (+ (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (log (fabs (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))))>
1545556727.392 * [enter]simplify:  Simplifying (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))
1545556727.393 * * [misc]simplify:  iters left: 6 (10 enodes)
1545556727.395 * * [misc]simplify:  iters left: 5 (26 enodes)
1545556727.399 * * [misc]simplify:  iters left: 4 (66 enodes)
1545556727.411 * * [misc]simplify:  iters left: 3 (172 enodes)
1545556727.469 * * [misc]simplify:  iters left: 2 (432 enodes)
1545556727.831 * [exit]simplify:  Simplified to (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))
1545556727.831 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (v) (exp (+ (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (log (fabs (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))))))))
1545556727.831 * * * * [misc]progress:  [ 12 / 52 ] simplifiying candidate #<alt (λ (v) (exp (+ (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (log (* 1 (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))))>
1545556727.831 * * * * [misc]progress:  [ 13 / 52 ] simplifiying candidate #<alt (λ (v) (exp (+ (log (pow (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) 1/2)) (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1545556727.831 * * * * [misc]progress:  [ 14 / 52 ] simplifiying candidate #<alt (λ (v) (exp (+ (log (pow (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) 1)) (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1545556727.831 * * * * [misc]progress:  [ 15 / 52 ] simplifiying candidate #<alt (λ (v) (exp (+ (log (exp (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1545556727.831 * * * * [misc]progress:  [ 16 / 52 ] simplifiying candidate #<alt (λ (v) (exp (+ (log (log (exp (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1545556727.831 * * * * [misc]progress:  [ 17 / 52 ] simplifiying candidate #<alt (λ (v) (exp (+ (log (* (* (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1545556727.831 * * * * [misc]progress:  [ 18 / 52 ] simplifiying candidate #<alt (λ (v) (exp (+ (log (cbrt (* (* (sqrt (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))))))) (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1545556727.831 * * * * [misc]progress:  [ 19 / 52 ] simplifiying candidate #<alt (λ (v) (exp (+ (log (* (sqrt (* (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (sqrt (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1545556727.832 * [enter]simplify:  Simplifying (sqrt (* (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))
1545556727.832 * * [misc]simplify:  iters left: 6 (12 enodes)
1545556727.836 * * [misc]simplify:  iters left: 5 (29 enodes)
1545556727.842 * * [misc]simplify:  iters left: 4 (69 enodes)
1545556727.854 * * [misc]simplify:  iters left: 3 (175 enodes)
1545556727.955 * * [misc]simplify:  iters left: 2 (433 enodes)
1545556728.331 * [exit]simplify:  Simplified to (fabs (cbrt (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))))
1545556728.331 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (v) (exp (+ (log (* (fabs (cbrt (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1))))) (sqrt (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))
1545556728.331 * * * * [misc]progress:  [ 20 / 52 ] simplifiying candidate #<alt (λ (v) (exp (+ (log (* (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1545556728.332 * [enter]simplify:  Simplifying (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1545556728.332 * * [misc]simplify:  iters left: 6 (11 enodes)
1545556728.334 * * [misc]simplify:  iters left: 5 (27 enodes)
1545556728.339 * * [misc]simplify:  iters left: 4 (67 enodes)
1545556728.358 * * [misc]simplify:  iters left: 3 (174 enodes)
1545556728.414 * * [misc]simplify:  iters left: 2 (436 enodes)
1545556728.836 * [exit]simplify:  Simplified to (sqrt (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))))
1545556728.836 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (v) (exp (+ (log (* (sqrt (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))) (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))
1545556728.837 * * * * [misc]progress:  [ 21 / 52 ] simplifiying candidate #<alt (λ (v) (exp (+ (log (* (sqrt 1) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1545556728.837 * [enter]simplify:  Simplifying (sqrt 1)
1545556728.837 * * [misc]simplify:  iters left: 1 (2 enodes)
1545556728.838 * [exit]simplify:  Simplified to 1
1545556728.838 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (v) (exp (+ (log (* 1 (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))
1545556728.838 * * * * [misc]progress:  [ 22 / 52 ] simplifiying candidate #<alt (λ (v) (exp (+ (log (* (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1545556728.838 * * * * [misc]progress:  [ 23 / 52 ] simplifiying candidate #<alt (λ (v) (exp (+ (log (fabs (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1545556728.838 * [enter]simplify:  Simplifying (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))
1545556728.838 * * [misc]simplify:  iters left: 6 (10 enodes)
1545556728.840 * * [misc]simplify:  iters left: 5 (26 enodes)
1545556728.845 * * [misc]simplify:  iters left: 4 (66 enodes)
1545556728.857 * * [misc]simplify:  iters left: 3 (172 enodes)
1545556728.907 * * [misc]simplify:  iters left: 2 (432 enodes)
1545556729.207 * [exit]simplify:  Simplified to (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))
1545556729.207 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (v) (exp (+ (log (fabs (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))))) (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))
1545556729.207 * * * * [misc]progress:  [ 24 / 52 ] simplifiying candidate #<alt (λ (v) (exp (+ (log (* 1 (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1545556729.207 * * * * [misc]progress:  [ 25 / 52 ] simplifiying candidate #<alt (λ (v) (exp (+ (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (log (sqrt (- (/ PI 2) (asin (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))))>
1545556729.207 * * * * [misc]progress:  [ 26 / 52 ] simplifiying candidate #<alt (λ (v) (exp (+ (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (log (sqrt (pow (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) 1))))))>
1545556729.207 * * * * [misc]progress:  [ 27 / 52 ] simplifiying candidate #<alt (λ (v) (exp (+ (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (log (sqrt (exp (log (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))))>
1545556729.207 * * * * [misc]progress:  [ 28 / 52 ] simplifiying candidate #<alt (λ (v) (exp (+ (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (log (sqrt (log (exp (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))))>
1545556729.208 * * * * [misc]progress:  [ 29 / 52 ] simplifiying candidate #<alt (λ (v) (exp (+ (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (log (sqrt (* (* (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))))))))))>
1545556729.208 * * * * [misc]progress:  [ 30 / 52 ] simplifiying candidate #<alt (λ (v) (exp (+ (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (log (sqrt (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))))))))))>
1545556729.208 * * * * [misc]progress:  [ 31 / 52 ] simplifiying candidate #<alt (λ (v) (exp (+ (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (log (sqrt (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))))>
1545556729.208 * * * * [misc]progress:  [ 32 / 52 ] simplifiying candidate #<alt (λ (v) (exp (+ (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (log (sqrt (* 1 (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))))>
1545556729.208 * * * * [misc]progress:  [ 33 / 52 ] simplifiying candidate #<alt (λ (v) (exp (+ (log (sqrt (- (/ PI 2) (asin (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1545556729.208 * * * * [misc]progress:  [ 34 / 52 ] simplifiying candidate #<alt (λ (v) (exp (+ (log (sqrt (pow (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) 1))) (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1545556729.208 * * * * [misc]progress:  [ 35 / 52 ] simplifiying candidate #<alt (λ (v) (exp (+ (log (sqrt (exp (log (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1545556729.208 * * * * [misc]progress:  [ 36 / 52 ] simplifiying candidate #<alt (λ (v) (exp (+ (log (sqrt (log (exp (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1545556729.208 * * * * [misc]progress:  [ 37 / 52 ] simplifiying candidate #<alt (λ (v) (exp (+ (log (sqrt (* (* (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))))))) (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1545556729.208 * * * * [misc]progress:  [ 38 / 52 ] simplifiying candidate #<alt (λ (v) (exp (+ (log (sqrt (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))))))) (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1545556729.208 * * * * [misc]progress:  [ 39 / 52 ] simplifiying candidate #<alt (λ (v) (exp (+ (log (sqrt (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1545556729.208 * * * * [misc]progress:  [ 40 / 52 ] simplifiying candidate #<alt (λ (v) (exp (+ (log (sqrt (* 1 (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1545556729.208 * * * * [misc]progress:  [ 41 / 52 ] simplifiying candidate #<alt (λ (v) (exp (+ (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (log (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))))))>
1545556729.208 * [enter]simplify:  Simplifying (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))
1545556729.208 * * [misc]simplify:  iters left: 6 (11 enodes)
1545556729.210 * * [misc]simplify:  iters left: 5 (23 enodes)
1545556729.217 * * [misc]simplify:  iters left: 4 (44 enodes)
1545556729.229 * * [misc]simplify:  iters left: 3 (94 enodes)
1545556729.246 * * [misc]simplify:  iters left: 2 (253 enodes)
1545556729.375 * [exit]simplify:  Simplified to (sqrt (acos (/ (+ (* v (* v -5)) 1) (+ (* v v) -1))))
1545556729.375 * [misc]simplify:  Simplified (2 1 2 1) to (λ (v) (exp (+ (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (log (sqrt (acos (/ (+ (* v (* v -5)) 1) (+ (* v v) -1))))))))
1545556729.375 * * * * [misc]progress:  [ 42 / 52 ] simplifiying candidate #<alt (λ (v) (exp (+ (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (log (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))))))>
1545556729.375 * [enter]simplify:  Simplifying (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))
1545556729.375 * * [misc]simplify:  iters left: 6 (11 enodes)
1545556729.379 * * [misc]simplify:  iters left: 5 (23 enodes)
1545556729.386 * * [misc]simplify:  iters left: 4 (44 enodes)
1545556729.398 * * [misc]simplify:  iters left: 3 (94 enodes)
1545556729.425 * * [misc]simplify:  iters left: 2 (253 enodes)
1545556729.540 * [exit]simplify:  Simplified to (sqrt (acos (/ (+ (* v (* v -5)) 1) (+ (* v v) -1))))
1545556729.540 * [misc]simplify:  Simplified (2 1 2 1) to (λ (v) (exp (+ (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (log (sqrt (acos (/ (+ (* v (* v -5)) 1) (+ (* v v) -1))))))))
1545556729.540 * * * * [misc]progress:  [ 43 / 52 ] simplifiying candidate #<alt (λ (v) (exp (+ (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (log (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))))))>
1545556729.540 * [enter]simplify:  Simplifying (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))
1545556729.540 * * [misc]simplify:  iters left: 6 (11 enodes)
1545556729.543 * * [misc]simplify:  iters left: 5 (23 enodes)
1545556729.547 * * [misc]simplify:  iters left: 4 (44 enodes)
1545556729.553 * * [misc]simplify:  iters left: 3 (94 enodes)
1545556729.579 * * [misc]simplify:  iters left: 2 (253 enodes)
1545556729.756 * [exit]simplify:  Simplified to (sqrt (acos (/ (+ (* v (* v -5)) 1) (+ (* v v) -1))))
1545556729.756 * [misc]simplify:  Simplified (2 1 2 1) to (λ (v) (exp (+ (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (log (sqrt (acos (/ (+ (* v (* v -5)) 1) (+ (* v v) -1))))))))
1545556729.756 * * * * [misc]progress:  [ 44 / 52 ] simplifiying candidate #<alt (λ (v) (exp (+ (log (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))) (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1545556729.756 * [enter]simplify:  Simplifying (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))
1545556729.757 * * [misc]simplify:  iters left: 6 (11 enodes)
1545556729.761 * * [misc]simplify:  iters left: 5 (23 enodes)
1545556729.768 * * [misc]simplify:  iters left: 4 (44 enodes)
1545556729.781 * * [misc]simplify:  iters left: 3 (94 enodes)
1545556729.797 * * [misc]simplify:  iters left: 2 (253 enodes)
1545556729.938 * [exit]simplify:  Simplified to (sqrt (acos (/ (+ (* v (* v -5)) 1) (+ (* v v) -1))))
1545556729.938 * [misc]simplify:  Simplified (2 1 1 1) to (λ (v) (exp (+ (log (sqrt (acos (/ (+ (* v (* v -5)) 1) (+ (* v v) -1))))) (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))
1545556729.939 * * * * [misc]progress:  [ 45 / 52 ] simplifiying candidate #<alt (λ (v) (exp (+ (log (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))) (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1545556729.939 * [enter]simplify:  Simplifying (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))
1545556729.939 * * [misc]simplify:  iters left: 6 (11 enodes)
1545556729.941 * * [misc]simplify:  iters left: 5 (23 enodes)
1545556729.947 * * [misc]simplify:  iters left: 4 (44 enodes)
1545556729.961 * * [misc]simplify:  iters left: 3 (94 enodes)
1545556729.992 * * [misc]simplify:  iters left: 2 (253 enodes)
1545556730.121 * [exit]simplify:  Simplified to (sqrt (acos (/ (+ (* v (* v -5)) 1) (+ (* v v) -1))))
1545556730.121 * [misc]simplify:  Simplified (2 1 1 1) to (λ (v) (exp (+ (log (sqrt (acos (/ (+ (* v (* v -5)) 1) (+ (* v v) -1))))) (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))
1545556730.121 * * * * [misc]progress:  [ 46 / 52 ] simplifiying candidate #<alt (λ (v) (exp (+ (log (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))) (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1545556730.122 * [enter]simplify:  Simplifying (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))
1545556730.122 * * [misc]simplify:  iters left: 6 (11 enodes)
1545556730.124 * * [misc]simplify:  iters left: 5 (23 enodes)
1545556730.127 * * [misc]simplify:  iters left: 4 (44 enodes)
1545556730.135 * * [misc]simplify:  iters left: 3 (94 enodes)
1545556730.154 * * [misc]simplify:  iters left: 2 (253 enodes)
1545556730.280 * [exit]simplify:  Simplified to (sqrt (acos (/ (+ (* v (* v -5)) 1) (+ (* v v) -1))))
1545556730.280 * [misc]simplify:  Simplified (2 1 1 1) to (λ (v) (exp (+ (log (sqrt (acos (/ (+ (* v (* v -5)) 1) (+ (* v v) -1))))) (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))
1545556730.280 * * * * [misc]progress:  [ 47 / 52 ] simplifiying candidate #<alt (λ (v) (exp (+ (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (log (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))))))>
1545556730.281 * [enter]simplify:  Simplifying (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545556730.281 * * [misc]simplify:  iters left: 6 (10 enodes)
1545556730.285 * * [misc]simplify:  iters left: 5 (22 enodes)
1545556730.292 * * [misc]simplify:  iters left: 4 (43 enodes)
1545556730.306 * * [misc]simplify:  iters left: 3 (93 enodes)
1545556730.333 * * [misc]simplify:  iters left: 2 (252 enodes)
1545556730.475 * [exit]simplify:  Simplified to (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1)))
1545556730.475 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (v) (exp (+ (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (log (sqrt (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1))))))))
1545556730.475 * * * * [misc]progress:  [ 48 / 52 ] simplifiying candidate #<alt (λ (v) (exp (+ (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (log (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))))))>
1545556730.475 * [enter]simplify:  Simplifying (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545556730.475 * * [misc]simplify:  iters left: 6 (10 enodes)
1545556730.477 * * [misc]simplify:  iters left: 5 (22 enodes)
1545556730.481 * * [misc]simplify:  iters left: 4 (43 enodes)
1545556730.488 * * [misc]simplify:  iters left: 3 (93 enodes)
1545556730.523 * * [misc]simplify:  iters left: 2 (252 enodes)
1545556730.651 * [exit]simplify:  Simplified to (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1)))
1545556730.651 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (v) (exp (+ (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (log (sqrt (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1))))))))
1545556730.652 * * * * [misc]progress:  [ 49 / 52 ] simplifiying candidate #<alt (λ (v) (exp (+ (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (log (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))))))>
1545556730.652 * [enter]simplify:  Simplifying (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545556730.652 * * [misc]simplify:  iters left: 6 (10 enodes)
1545556730.656 * * [misc]simplify:  iters left: 5 (22 enodes)
1545556730.663 * * [misc]simplify:  iters left: 4 (43 enodes)
1545556730.672 * * [misc]simplify:  iters left: 3 (93 enodes)
1545556730.689 * * [misc]simplify:  iters left: 2 (252 enodes)
1545556730.795 * [exit]simplify:  Simplified to (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1)))
1545556730.795 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (v) (exp (+ (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (log (sqrt (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1))))))))
1545556730.795 * * * * [misc]progress:  [ 50 / 52 ] simplifiying candidate #<alt (λ (v) (exp (+ (log (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))) (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1545556730.795 * [enter]simplify:  Simplifying (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545556730.795 * * [misc]simplify:  iters left: 6 (10 enodes)
1545556730.800 * * [misc]simplify:  iters left: 5 (22 enodes)
1545556730.808 * * [misc]simplify:  iters left: 4 (43 enodes)
1545556730.815 * * [misc]simplify:  iters left: 3 (93 enodes)
1545556730.833 * * [misc]simplify:  iters left: 2 (252 enodes)
1545556730.948 * [exit]simplify:  Simplified to (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1)))
1545556730.948 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (v) (exp (+ (log (sqrt (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1))))) (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))
1545556730.948 * * * * [misc]progress:  [ 51 / 52 ] simplifiying candidate #<alt (λ (v) (exp (+ (log (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))) (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1545556730.948 * [enter]simplify:  Simplifying (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545556730.948 * * [misc]simplify:  iters left: 6 (10 enodes)
1545556730.950 * * [misc]simplify:  iters left: 5 (22 enodes)
1545556730.956 * * [misc]simplify:  iters left: 4 (43 enodes)
1545556730.963 * * [misc]simplify:  iters left: 3 (93 enodes)
1545556730.988 * * [misc]simplify:  iters left: 2 (252 enodes)
1545556731.136 * [exit]simplify:  Simplified to (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1)))
1545556731.136 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (v) (exp (+ (log (sqrt (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1))))) (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))
1545556731.136 * * * * [misc]progress:  [ 52 / 52 ] simplifiying candidate #<alt (λ (v) (exp (+ (log (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))) (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1545556731.137 * [enter]simplify:  Simplifying (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1545556731.137 * * [misc]simplify:  iters left: 6 (10 enodes)
1545556731.139 * * [misc]simplify:  iters left: 5 (22 enodes)
1545556731.145 * * [misc]simplify:  iters left: 4 (43 enodes)
1545556731.159 * * [misc]simplify:  iters left: 3 (93 enodes)
1545556731.197 * * [misc]simplify:  iters left: 2 (252 enodes)
1545556731.303 * [exit]simplify:  Simplified to (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1)))
1545556731.303 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (v) (exp (+ (log (sqrt (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1))))) (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))
1545556731.303 * * * [misc]progress:  adding candidates to table
1545556732.086 * [misc]progress:  [Phase 3 of 3] Extracting.
1545556732.086 * * [misc]regime:  Finding splitpoints for: (#<alt (λ (v) (exp (+ (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))> #<alt (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (* (* (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))> #<alt (λ (v) (exp (+ (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (log (* (* (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))))> #<alt (λ (v) (acos (/ 1 (/ (- (* v v) 1) (- 1 (* 5 (* v v)))))))>)
1545556732.087 * * * [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))))
1545556732.087 * * * * [misc]regimes:  Trying to branch on v from (#<alt (λ (v) (exp (+ (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))> #<alt (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (* (* (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))> #<alt (λ (v) (exp (+ (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (log (* (* (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))))> #<alt (λ (v) (acos (/ 1 (/ (- (* v v) 1) (- 1 (* 5 (* v v)))))))>)
1545556732.129 * * * * [misc]regimes:  Trying to branch on (* v v) from (#<alt (λ (v) (exp (+ (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))> #<alt (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (* (* (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))> #<alt (λ (v) (exp (+ (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (log (* (* (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))))> #<alt (λ (v) (acos (/ 1 (/ (- (* v v) 1) (- 1 (* 5 (* v v)))))))>)
1545556732.183 * * * * [misc]regimes:  Trying to branch on (/ (- 1 (* 5 (* v v))) (- (* v v) 1)) from (#<alt (λ (v) (exp (+ (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))> #<alt (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (* (* (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))> #<alt (λ (v) (exp (+ (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (log (* (* (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))))> #<alt (λ (v) (acos (/ 1 (/ (- (* v v) 1) (- 1 (* 5 (* v v)))))))>)
1545556732.225 * * * * [misc]regimes:  Trying to branch on (/ (- 1 (* 5 (* v v))) (- (* v v) 1)) from (#<alt (λ (v) (exp (+ (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))> #<alt (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (* (* (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))> #<alt (λ (v) (exp (+ (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (log (* (* (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))))>)
1545556732.275 * * * * [misc]regimes:  Trying to branch on (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) from (#<alt (λ (v) (exp (+ (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))> #<alt (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (* (* (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))> #<alt (λ (v) (exp (+ (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (log (* (* (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))))> #<alt (λ (v) (acos (/ 1 (/ (- (* v v) 1) (- 1 (* 5 (* v v)))))))>)
1545556732.340 * * * * [misc]regimes:  Trying to branch on (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) from (#<alt (λ (v) (exp (+ (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))> #<alt (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (* (* (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))> #<alt (λ (v) (exp (+ (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (log (* (* (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))))>)
1545556732.368 * * * [misc]regime:  Found split indices: #<option (#s(si 3 256))>
1545556732.368 * [enter]simplify:  Simplifying (acos (/ 1 (/ (- (* v v) 1) (- 1 (* 5 (* v v))))))
1545556732.368 * * [misc]simplify:  iters left: 6 (10 enodes)
1545556732.369 * * [misc]simplify:  iters left: 5 (13 enodes)
1545556732.369 * [exit]simplify:  Simplified to (acos (/ 1 (/ (- (* v v) 1) (- 1 (* 5 (* v v))))))
1545556732.369 * * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1545556741.046 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545556741.048 * * * * [misc]points:  Sampling 3979 additional inputs, on iter 1 have 4021 / 8000
1545556745.146 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545556745.147 * * * * [misc]points:  Sampling 2020 additional inputs, on iter 2 have 5980 / 8000
1545556747.423 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545556747.424 * * * * [misc]points:  Sampling 1002 additional inputs, on iter 3 have 6998 / 8000
1545556748.299 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545556748.299 * * * * [misc]points:  Sampling 521 additional inputs, on iter 4 have 7479 / 8000
1545556749.123 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545556749.123 * * * * [misc]points:  Sampling 280 additional inputs, on iter 5 have 7720 / 8000
1545556749.390 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545556749.390 * * * * [misc]points:  Sampling 133 additional inputs, on iter 6 have 7867 / 8000
1545556749.503 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545556749.503 * * * * [misc]points:  Sampling 69 additional inputs, on iter 7 have 7931 / 8000
1545556749.546 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545556749.546 * * * * [misc]points:  Sampling 30 additional inputs, on iter 8 have 7970 / 8000
1545556749.570 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545556749.571 * * * * [misc]points:  Sampling 17 additional inputs, on iter 9 have 7983 / 8000
1545556749.636 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545556749.636 * * * * [misc]points:  Sampling 7 additional inputs, on iter 10 have 7993 / 8000
1545556749.648 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545556749.648 * * * * [misc]points:  Sampling 4 additional inputs, on iter 11 have 7997 / 8000
1545556749.656 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545556749.656 * * * * [exit]points:  Sampled 8000 points with exact outputs
1545556750.214 * [misc]regime-testing:  Baseline error score: 0.5248683033111606
1545556750.216 * [misc]regime-testing:  Oracle error score: 0.4953831215358156