1546684069.826 * [misc]progress:  [Phase 1 of 3] Setting up.
1546684069.826 * * * [misc]progress:  [1/2] Preparing points
1546684069.827 * * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
1546684069.917 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546684069.917 * * * * [misc]points:  Sampling 127 additional inputs, on iter 1 have 129 / 256
1546684069.981 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546684069.981 * * * * [misc]points:  Sampling 69 additional inputs, on iter 2 have 187 / 256
1546684070.010 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546684070.010 * * * * [misc]points:  Sampling 40 additional inputs, on iter 3 have 216 / 256
1546684070.025 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546684070.025 * * * * [misc]points:  Sampling 17 additional inputs, on iter 4 have 239 / 256
1546684070.031 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546684070.031 * * * * [misc]points:  Sampling 10 additional inputs, on iter 5 have 246 / 256
1546684070.039 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546684070.039 * * * * [misc]points:  Sampling 5 additional inputs, on iter 6 have 251 / 256
1546684070.046 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546684070.046 * * * * [misc]points:  Sampling 4 additional inputs, on iter 7 have 255 / 256
1546684070.054 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546684070.054 * * * * [exit]points:  Sampled 259 points with exact outputs
1546684070.054 * * * [misc]progress:  [2/2] Setting up program.
1546684070.059 * [misc]progress:  [Phase 2 of 3] Improving.
1546684070.059 * * * * [misc]progress:  [ 1 / 1 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))>
1546684070.060 * [enter]simplify:  Simplifying (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))
1546684070.060 * * [misc]simplify:  iters left: 6 (9 enodes)
1546684070.064 * * [misc]simplify:  iters left: 5 (26 enodes)
1546684070.073 * * [misc]simplify:  iters left: 4 (67 enodes)
1546684070.096 * * [misc]simplify:  iters left: 3 (180 enodes)
1546684070.207 * * [misc]simplify:  iters left: 2 (454 enodes)
1546684070.592 * [exit]simplify:  Simplified to (acos (/ (fma (* -5 v) v 1) (fma v v -1)))
1546684070.592 * [misc]simplify:  Simplified (2) to (λ (v) (acos (/ (fma (* -5 v) v 1) (fma v v -1))))
1546684070.598 * * [misc]progress:  iteration 1 / 4
1546684070.599 * * * [misc]progress:  picking best candidate
1546684070.603 * * * * [misc]pick:  Picked  #<alt (λ (v) (acos (/ (fma (* -5 v) v 1) (fma v v -1))))>
1546684070.603 * * * [misc]progress:  localizing error
1546684070.635 * * * [misc]progress:  generating rewritten candidates
1546684070.635 * * * * [misc]progress:  [ 1 / 2 ] rewriting at (2)
1546684070.636 * * * * [misc]progress:  [ 2 / 2 ] rewriting at (2 1)
1546684070.644 * * * [misc]progress:  generating series expansions
1546684070.644 * * * * [misc]progress:  [ 1 / 2 ] generating series at (2)
1546684070.644 * [misc]backup-simplify:  Simplify (acos (/ (fma (* -5 v) v 1) (fma v v -1))) into (acos (/ (fma (* -5 v) v 1) (fma v v -1)))
1546684070.644 * [misc]approximate:  Taking taylor expansion of (acos (/ (fma (* -5 v) v 1) (fma v v -1))) in (v) around 0
1546684070.644 * [misc]taylor:  Taking taylor expansion of (acos (/ (fma (* -5 v) v 1) (fma v v -1))) in v
1546684070.645 * [misc]backup-simplify:  Simplify (acos (/ (fma (* -5 v) v 1) (fma v v -1))) into (acos (/ (fma (* -5 v) v 1) (fma v v -1)))
1546684070.645 * [misc]taylor:  Taking taylor expansion of (acos (/ (fma (* -5 v) v 1) (fma v v -1))) in v
1546684070.645 * [misc]backup-simplify:  Simplify (acos (/ (fma (* -5 v) v 1) (fma v v -1))) into (acos (/ (fma (* -5 v) v 1) (fma v v -1)))
1546684070.645 * [misc]backup-simplify:  Simplify (acos (/ (fma (* -5 v) v 1) (fma v v -1))) into (acos (/ (fma (* -5 v) v 1) (fma v v -1)))
1546684070.645 * [misc]backup-simplify:  Simplify 0 into 0
1546684070.645 * [misc]backup-simplify:  Simplify 0 into 0
1546684070.645 * [misc]backup-simplify:  Simplify 0 into 0
1546684070.645 * [misc]backup-simplify:  Simplify 0 into 0
1546684070.646 * [misc]backup-simplify:  Simplify 0 into 0
1546684070.646 * [misc]backup-simplify:  Simplify 0 into 0
1546684070.646 * [misc]backup-simplify:  Simplify (acos (/ (fma (* -5 v) v 1) (fma v v -1))) into (acos (/ (fma (* -5 v) v 1) (fma v v -1)))
1546684070.646 * [misc]backup-simplify:  Simplify (acos (/ (fma (* -5 (/ 1 v)) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))) into (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))
1546684070.646 * [misc]approximate:  Taking taylor expansion of (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))) in (v) around 0
1546684070.646 * [misc]taylor:  Taking taylor expansion of (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))) in v
1546684070.646 * [misc]backup-simplify:  Simplify (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))) into (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))
1546684070.646 * [misc]taylor:  Taking taylor expansion of (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))) in v
1546684070.646 * [misc]backup-simplify:  Simplify (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))) into (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))
1546684070.647 * [misc]backup-simplify:  Simplify (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))) into (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))
1546684070.647 * [misc]backup-simplify:  Simplify 0 into 0
1546684070.647 * [misc]backup-simplify:  Simplify 0 into 0
1546684070.647 * [misc]backup-simplify:  Simplify 0 into 0
1546684070.647 * [misc]backup-simplify:  Simplify 0 into 0
1546684070.647 * [misc]backup-simplify:  Simplify 0 into 0
1546684070.647 * [misc]backup-simplify:  Simplify 0 into 0
1546684070.647 * [misc]backup-simplify:  Simplify (acos (/ (fma (/ -5 (/ 1 v)) (/ 1 (/ 1 v)) 1) (fma (/ 1 (/ 1 v)) (/ 1 (/ 1 v)) -1))) into (acos (/ (fma (* -5 v) v 1) (fma v v -1)))
1546684070.648 * [misc]backup-simplify:  Simplify (acos (/ (fma (* -5 (/ 1 (- v))) (/ 1 (- v)) 1) (fma (/ 1 (- v)) (/ 1 (- v)) -1))) into (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))
1546684070.648 * [misc]approximate:  Taking taylor expansion of (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))) in (v) around 0
1546684070.648 * [misc]taylor:  Taking taylor expansion of (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))) in v
1546684070.648 * [misc]backup-simplify:  Simplify (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))) into (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))
1546684070.648 * [misc]taylor:  Taking taylor expansion of (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))) in v
1546684070.648 * [misc]backup-simplify:  Simplify (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))) into (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))
1546684070.648 * [misc]backup-simplify:  Simplify (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))) into (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))
1546684070.648 * [misc]backup-simplify:  Simplify 0 into 0
1546684070.649 * [misc]backup-simplify:  Simplify 0 into 0
1546684070.649 * [misc]backup-simplify:  Simplify 0 into 0
1546684070.649 * [misc]backup-simplify:  Simplify 0 into 0
1546684070.649 * [misc]backup-simplify:  Simplify 0 into 0
1546684070.649 * [misc]backup-simplify:  Simplify 0 into 0
1546684070.649 * [misc]backup-simplify:  Simplify (acos (/ (fma (/ 5 (/ 1 (- v))) (/ -1 (/ 1 (- v))) 1) (fma (/ -1 (/ 1 (- v))) (/ -1 (/ 1 (- v))) -1))) into (acos (/ (fma (* -5 v) v 1) (fma v v -1)))
1546684070.649 * * * * [misc]progress:  [ 2 / 2 ] generating series at (2 1)
1546684070.649 * [misc]backup-simplify:  Simplify (/ (fma (* -5 v) v 1) (fma v v -1)) into (/ (fma (* -5 v) v 1) (fma v v -1))
1546684070.649 * [misc]approximate:  Taking taylor expansion of (/ (fma (* -5 v) v 1) (fma v v -1)) in (v) around 0
1546684070.649 * [misc]taylor:  Taking taylor expansion of (/ (fma (* -5 v) v 1) (fma v v -1)) in v
1546684070.649 * [misc]taylor:  Taking taylor expansion of (fma (* -5 v) v 1) in v
1546684070.649 * [misc]taylor:  Rewrote expression to (+ (* (* -5 v) v) 1)
1546684070.649 * [misc]taylor:  Taking taylor expansion of (* (* -5 v) v) in v
1546684070.650 * [misc]taylor:  Taking taylor expansion of (* -5 v) in v
1546684070.650 * [misc]taylor:  Taking taylor expansion of -5 in v
1546684070.650 * [misc]backup-simplify:  Simplify -5 into -5
1546684070.650 * [misc]taylor:  Taking taylor expansion of v in v
1546684070.650 * [misc]backup-simplify:  Simplify 0 into 0
1546684070.650 * [misc]backup-simplify:  Simplify 1 into 1
1546684070.650 * [misc]taylor:  Taking taylor expansion of v in v
1546684070.650 * [misc]backup-simplify:  Simplify 0 into 0
1546684070.650 * [misc]backup-simplify:  Simplify 1 into 1
1546684070.650 * [misc]taylor:  Taking taylor expansion of 1 in v
1546684070.650 * [misc]backup-simplify:  Simplify 1 into 1
1546684070.650 * [misc]taylor:  Taking taylor expansion of (fma v v -1) in v
1546684070.650 * [misc]taylor:  Rewrote expression to (+ (* v v) -1)
1546684070.650 * [misc]taylor:  Taking taylor expansion of (* v v) in v
1546684070.650 * [misc]taylor:  Taking taylor expansion of v in v
1546684070.650 * [misc]backup-simplify:  Simplify 0 into 0
1546684070.650 * [misc]backup-simplify:  Simplify 1 into 1
1546684070.650 * [misc]taylor:  Taking taylor expansion of v in v
1546684070.650 * [misc]backup-simplify:  Simplify 0 into 0
1546684070.650 * [misc]backup-simplify:  Simplify 1 into 1
1546684070.650 * [misc]taylor:  Taking taylor expansion of -1 in v
1546684070.650 * [misc]backup-simplify:  Simplify -1 into -1
1546684070.650 * [misc]backup-simplify:  Simplify (* -5 0) into 0
1546684070.651 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1546684070.651 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546684070.651 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1546684070.651 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546684070.651 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1546684070.651 * [misc]taylor:  Taking taylor expansion of (/ (fma (* -5 v) v 1) (fma v v -1)) in v
1546684070.651 * [misc]taylor:  Taking taylor expansion of (fma (* -5 v) v 1) in v
1546684070.651 * [misc]taylor:  Rewrote expression to (+ (* (* -5 v) v) 1)
1546684070.652 * [misc]taylor:  Taking taylor expansion of (* (* -5 v) v) in v
1546684070.652 * [misc]taylor:  Taking taylor expansion of (* -5 v) in v
1546684070.652 * [misc]taylor:  Taking taylor expansion of -5 in v
1546684070.652 * [misc]backup-simplify:  Simplify -5 into -5
1546684070.652 * [misc]taylor:  Taking taylor expansion of v in v
1546684070.652 * [misc]backup-simplify:  Simplify 0 into 0
1546684070.652 * [misc]backup-simplify:  Simplify 1 into 1
1546684070.652 * [misc]taylor:  Taking taylor expansion of v in v
1546684070.652 * [misc]backup-simplify:  Simplify 0 into 0
1546684070.652 * [misc]backup-simplify:  Simplify 1 into 1
1546684070.652 * [misc]taylor:  Taking taylor expansion of 1 in v
1546684070.652 * [misc]backup-simplify:  Simplify 1 into 1
1546684070.652 * [misc]taylor:  Taking taylor expansion of (fma v v -1) in v
1546684070.652 * [misc]taylor:  Rewrote expression to (+ (* v v) -1)
1546684070.652 * [misc]taylor:  Taking taylor expansion of (* v v) in v
1546684070.652 * [misc]taylor:  Taking taylor expansion of v in v
1546684070.652 * [misc]backup-simplify:  Simplify 0 into 0
1546684070.652 * [misc]backup-simplify:  Simplify 1 into 1
1546684070.652 * [misc]taylor:  Taking taylor expansion of v in v
1546684070.652 * [misc]backup-simplify:  Simplify 0 into 0
1546684070.652 * [misc]backup-simplify:  Simplify 1 into 1
1546684070.652 * [misc]taylor:  Taking taylor expansion of -1 in v
1546684070.652 * [misc]backup-simplify:  Simplify -1 into -1
1546684070.652 * [misc]backup-simplify:  Simplify (* -5 0) into 0
1546684070.652 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1546684070.653 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546684070.653 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1546684070.653 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546684070.653 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1546684070.653 * [misc]backup-simplify:  Simplify -1 into -1
1546684070.653 * [misc]backup-simplify:  Simplify (+ (* -5 1) (* 0 0)) into -5
1546684070.654 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* -5 0)) into 0
1546684070.654 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546684070.654 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
1546684070.654 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546684070.655 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)))) into 0
1546684070.655 * [misc]backup-simplify:  Simplify 0 into 0
1546684070.655 * [misc]backup-simplify:  Simplify (+ (* -5 0) (+ (* 0 1) (* 0 0))) into 0
1546684070.655 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* -5 1) (* 0 0))) into -5
1546684070.655 * [misc]backup-simplify:  Simplify (+ -5 0) into -5
1546684070.656 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
1546684070.656 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546684070.656 * [misc]backup-simplify:  Simplify (- (/ -5 -1) (+ (* -1 (/ 1 -1)) (* 0 (/ 0 -1)))) into 4
1546684070.656 * [misc]backup-simplify:  Simplify 4 into 4
1546684070.656 * [misc]backup-simplify:  Simplify (+ (* -5 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1546684070.657 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* -5 0) (+ (* 0 1) (* 0 0)))) into 0
1546684070.657 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546684070.657 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
1546684070.657 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546684070.658 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* 0 (/ 1 -1)) (* 4 (/ 0 -1)))) into 0
1546684070.658 * [misc]backup-simplify:  Simplify 0 into 0
1546684070.658 * [misc]backup-simplify:  Simplify (+ (* -5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1546684070.659 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* -5 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1546684070.659 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546684070.659 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1546684070.659 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546684070.660 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 4 (/ 1 -1)) (* 0 (/ 0 -1)))) into 4
1546684070.660 * [misc]backup-simplify:  Simplify 4 into 4
1546684070.660 * [misc]backup-simplify:  Simplify (+ (* 4 (pow v 4)) (+ (* 4 (pow v 2)) -1)) into (- (+ (* 4 (pow v 4)) (* 4 (pow v 2))) 1)
1546684070.660 * [misc]backup-simplify:  Simplify (/ (fma (* -5 (/ 1 v)) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)) into (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))
1546684070.660 * [misc]approximate:  Taking taylor expansion of (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)) in (v) around 0
1546684070.660 * [misc]taylor:  Taking taylor expansion of (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)) in v
1546684070.661 * [misc]taylor:  Taking taylor expansion of (fma (/ -5 v) (/ 1 v) 1) in v
1546684070.661 * [misc]taylor:  Rewrote expression to (+ (* (/ -5 v) (/ 1 v)) 1)
1546684070.661 * [misc]taylor:  Taking taylor expansion of (* (/ -5 v) (/ 1 v)) in v
1546684070.661 * [misc]taylor:  Taking taylor expansion of (/ -5 v) in v
1546684070.661 * [misc]taylor:  Taking taylor expansion of -5 in v
1546684070.661 * [misc]backup-simplify:  Simplify -5 into -5
1546684070.661 * [misc]taylor:  Taking taylor expansion of v in v
1546684070.661 * [misc]backup-simplify:  Simplify 0 into 0
1546684070.661 * [misc]backup-simplify:  Simplify 1 into 1
1546684070.661 * [misc]backup-simplify:  Simplify (/ -5 1) into -5
1546684070.661 * [misc]taylor:  Taking taylor expansion of (/ 1 v) in v
1546684070.661 * [misc]taylor:  Taking taylor expansion of v in v
1546684070.661 * [misc]backup-simplify:  Simplify 0 into 0
1546684070.661 * [misc]backup-simplify:  Simplify 1 into 1
1546684070.661 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546684070.661 * [misc]taylor:  Taking taylor expansion of 1 in v
1546684070.661 * [misc]backup-simplify:  Simplify 1 into 1
1546684070.661 * [misc]taylor:  Taking taylor expansion of (fma (/ 1 v) (/ 1 v) -1) in v
1546684070.661 * [misc]taylor:  Rewrote expression to (+ (* (/ 1 v) (/ 1 v)) -1)
1546684070.661 * [misc]taylor:  Taking taylor expansion of (* (/ 1 v) (/ 1 v)) in v
1546684070.661 * [misc]taylor:  Taking taylor expansion of (/ 1 v) in v
1546684070.662 * [misc]taylor:  Taking taylor expansion of v in v
1546684070.662 * [misc]backup-simplify:  Simplify 0 into 0
1546684070.662 * [misc]backup-simplify:  Simplify 1 into 1
1546684070.662 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546684070.662 * [misc]taylor:  Taking taylor expansion of (/ 1 v) in v
1546684070.662 * [misc]taylor:  Taking taylor expansion of v in v
1546684070.662 * [misc]backup-simplify:  Simplify 0 into 0
1546684070.662 * [misc]backup-simplify:  Simplify 1 into 1
1546684070.662 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546684070.662 * [misc]taylor:  Taking taylor expansion of -1 in v
1546684070.662 * [misc]backup-simplify:  Simplify -1 into -1
1546684070.662 * [misc]backup-simplify:  Simplify (* -5 1) into -5
1546684070.662 * [misc]backup-simplify:  Simplify (+ -5 0) into -5
1546684070.663 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684070.663 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546684070.663 * [misc]backup-simplify:  Simplify (/ -5 1) into -5
1546684070.663 * [misc]taylor:  Taking taylor expansion of (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)) in v
1546684070.663 * [misc]taylor:  Taking taylor expansion of (fma (/ -5 v) (/ 1 v) 1) in v
1546684070.663 * [misc]taylor:  Rewrote expression to (+ (* (/ -5 v) (/ 1 v)) 1)
1546684070.663 * [misc]taylor:  Taking taylor expansion of (* (/ -5 v) (/ 1 v)) in v
1546684070.663 * [misc]taylor:  Taking taylor expansion of (/ -5 v) in v
1546684070.663 * [misc]taylor:  Taking taylor expansion of -5 in v
1546684070.663 * [misc]backup-simplify:  Simplify -5 into -5
1546684070.663 * [misc]taylor:  Taking taylor expansion of v in v
1546684070.663 * [misc]backup-simplify:  Simplify 0 into 0
1546684070.663 * [misc]backup-simplify:  Simplify 1 into 1
1546684070.663 * [misc]backup-simplify:  Simplify (/ -5 1) into -5
1546684070.663 * [misc]taylor:  Taking taylor expansion of (/ 1 v) in v
1546684070.663 * [misc]taylor:  Taking taylor expansion of v in v
1546684070.663 * [misc]backup-simplify:  Simplify 0 into 0
1546684070.664 * [misc]backup-simplify:  Simplify 1 into 1
1546684070.664 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546684070.664 * [misc]taylor:  Taking taylor expansion of 1 in v
1546684070.664 * [misc]backup-simplify:  Simplify 1 into 1
1546684070.664 * [misc]taylor:  Taking taylor expansion of (fma (/ 1 v) (/ 1 v) -1) in v
1546684070.664 * [misc]taylor:  Rewrote expression to (+ (* (/ 1 v) (/ 1 v)) -1)
1546684070.664 * [misc]taylor:  Taking taylor expansion of (* (/ 1 v) (/ 1 v)) in v
1546684070.664 * [misc]taylor:  Taking taylor expansion of (/ 1 v) in v
1546684070.664 * [misc]taylor:  Taking taylor expansion of v in v
1546684070.664 * [misc]backup-simplify:  Simplify 0 into 0
1546684070.664 * [misc]backup-simplify:  Simplify 1 into 1
1546684070.664 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546684070.664 * [misc]taylor:  Taking taylor expansion of (/ 1 v) in v
1546684070.664 * [misc]taylor:  Taking taylor expansion of v in v
1546684070.664 * [misc]backup-simplify:  Simplify 0 into 0
1546684070.664 * [misc]backup-simplify:  Simplify 1 into 1
1546684070.664 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546684070.665 * [misc]taylor:  Taking taylor expansion of -1 in v
1546684070.665 * [misc]backup-simplify:  Simplify -1 into -1
1546684070.665 * [misc]backup-simplify:  Simplify (* -5 1) into -5
1546684070.665 * [misc]backup-simplify:  Simplify (+ -5 0) into -5
1546684070.665 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684070.665 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546684070.665 * [misc]backup-simplify:  Simplify (/ -5 1) into -5
1546684070.665 * [misc]backup-simplify:  Simplify -5 into -5
1546684070.666 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546684070.666 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -5 (/ 0 1)))) into 0
1546684070.666 * [misc]backup-simplify:  Simplify (+ (* -5 0) (* 0 1)) into 0
1546684070.666 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546684070.667 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546684070.667 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546684070.667 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684070.667 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546684070.668 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -5 (/ 0 1)))) into 0
1546684070.668 * [misc]backup-simplify:  Simplify 0 into 0
1546684070.668 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684070.668 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -5 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684070.669 * [misc]backup-simplify:  Simplify (+ (* -5 0) (+ (* 0 0) (* 0 1))) into 0
1546684070.669 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546684070.669 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684070.669 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684070.670 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684070.670 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546684070.670 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* -5 (/ -1 1)) (* 0 (/ 0 1)))) into -4
1546684070.670 * [misc]backup-simplify:  Simplify -4 into -4
1546684070.670 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684070.671 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684070.671 * [misc]backup-simplify:  Simplify (+ (* -5 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546684070.671 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546684070.672 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684070.672 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684070.672 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546684070.673 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546684070.673 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -5 (/ 0 1)) (* 0 (/ -1 1)) (* -4 (/ 0 1)))) into 0
1546684070.673 * [misc]backup-simplify:  Simplify 0 into 0
1546684070.673 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684070.674 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684070.674 * [misc]backup-simplify:  Simplify (+ (* -5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1546684070.675 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546684070.675 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684070.675 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684070.676 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1546684070.676 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546684070.677 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -5 (/ 0 1)) (* 0 (/ 0 1)) (* -4 (/ -1 1)) (* 0 (/ 0 1)))) into -4
1546684070.677 * [misc]backup-simplify:  Simplify -4 into -4
1546684070.677 * [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))))))
1546684070.677 * [misc]backup-simplify:  Simplify (/ (fma (* -5 (/ 1 (- v))) (/ 1 (- v)) 1) (fma (/ 1 (- v)) (/ 1 (- v)) -1)) into (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))
1546684070.677 * [misc]approximate:  Taking taylor expansion of (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)) in (v) around 0
1546684070.678 * [misc]taylor:  Taking taylor expansion of (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)) in v
1546684070.678 * [misc]taylor:  Taking taylor expansion of (fma (/ 5 v) (/ -1 v) 1) in v
1546684070.678 * [misc]taylor:  Rewrote expression to (+ (* (/ 5 v) (/ -1 v)) 1)
1546684070.678 * [misc]taylor:  Taking taylor expansion of (* (/ 5 v) (/ -1 v)) in v
1546684070.678 * [misc]taylor:  Taking taylor expansion of (/ 5 v) in v
1546684070.678 * [misc]taylor:  Taking taylor expansion of 5 in v
1546684070.678 * [misc]backup-simplify:  Simplify 5 into 5
1546684070.678 * [misc]taylor:  Taking taylor expansion of v in v
1546684070.678 * [misc]backup-simplify:  Simplify 0 into 0
1546684070.678 * [misc]backup-simplify:  Simplify 1 into 1
1546684070.678 * [misc]backup-simplify:  Simplify (/ 5 1) into 5
1546684070.678 * [misc]taylor:  Taking taylor expansion of (/ -1 v) in v
1546684070.678 * [misc]taylor:  Taking taylor expansion of -1 in v
1546684070.678 * [misc]backup-simplify:  Simplify -1 into -1
1546684070.678 * [misc]taylor:  Taking taylor expansion of v in v
1546684070.678 * [misc]backup-simplify:  Simplify 0 into 0
1546684070.678 * [misc]backup-simplify:  Simplify 1 into 1
1546684070.678 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546684070.679 * [misc]taylor:  Taking taylor expansion of 1 in v
1546684070.679 * [misc]backup-simplify:  Simplify 1 into 1
1546684070.679 * [misc]taylor:  Taking taylor expansion of (fma (/ -1 v) (/ -1 v) -1) in v
1546684070.679 * [misc]taylor:  Rewrote expression to (+ (* (/ -1 v) (/ -1 v)) -1)
1546684070.679 * [misc]taylor:  Taking taylor expansion of (* (/ -1 v) (/ -1 v)) in v
1546684070.679 * [misc]taylor:  Taking taylor expansion of (/ -1 v) in v
1546684070.679 * [misc]taylor:  Taking taylor expansion of -1 in v
1546684070.679 * [misc]backup-simplify:  Simplify -1 into -1
1546684070.679 * [misc]taylor:  Taking taylor expansion of v in v
1546684070.679 * [misc]backup-simplify:  Simplify 0 into 0
1546684070.679 * [misc]backup-simplify:  Simplify 1 into 1
1546684070.679 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546684070.679 * [misc]taylor:  Taking taylor expansion of (/ -1 v) in v
1546684070.679 * [misc]taylor:  Taking taylor expansion of -1 in v
1546684070.679 * [misc]backup-simplify:  Simplify -1 into -1
1546684070.679 * [misc]taylor:  Taking taylor expansion of v in v
1546684070.679 * [misc]backup-simplify:  Simplify 0 into 0
1546684070.679 * [misc]backup-simplify:  Simplify 1 into 1
1546684070.679 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546684070.680 * [misc]taylor:  Taking taylor expansion of -1 in v
1546684070.680 * [misc]backup-simplify:  Simplify -1 into -1
1546684070.680 * [misc]backup-simplify:  Simplify (* 5 -1) into -5
1546684070.680 * [misc]backup-simplify:  Simplify (+ -5 0) into -5
1546684070.680 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1546684070.680 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546684070.680 * [misc]backup-simplify:  Simplify (/ -5 1) into -5
1546684070.680 * [misc]taylor:  Taking taylor expansion of (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)) in v
1546684070.681 * [misc]taylor:  Taking taylor expansion of (fma (/ 5 v) (/ -1 v) 1) in v
1546684070.681 * [misc]taylor:  Rewrote expression to (+ (* (/ 5 v) (/ -1 v)) 1)
1546684070.681 * [misc]taylor:  Taking taylor expansion of (* (/ 5 v) (/ -1 v)) in v
1546684070.681 * [misc]taylor:  Taking taylor expansion of (/ 5 v) in v
1546684070.681 * [misc]taylor:  Taking taylor expansion of 5 in v
1546684070.681 * [misc]backup-simplify:  Simplify 5 into 5
1546684070.681 * [misc]taylor:  Taking taylor expansion of v in v
1546684070.681 * [misc]backup-simplify:  Simplify 0 into 0
1546684070.681 * [misc]backup-simplify:  Simplify 1 into 1
1546684070.681 * [misc]backup-simplify:  Simplify (/ 5 1) into 5
1546684070.681 * [misc]taylor:  Taking taylor expansion of (/ -1 v) in v
1546684070.681 * [misc]taylor:  Taking taylor expansion of -1 in v
1546684070.681 * [misc]backup-simplify:  Simplify -1 into -1
1546684070.681 * [misc]taylor:  Taking taylor expansion of v in v
1546684070.681 * [misc]backup-simplify:  Simplify 0 into 0
1546684070.681 * [misc]backup-simplify:  Simplify 1 into 1
1546684070.681 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546684070.681 * [misc]taylor:  Taking taylor expansion of 1 in v
1546684070.681 * [misc]backup-simplify:  Simplify 1 into 1
1546684070.681 * [misc]taylor:  Taking taylor expansion of (fma (/ -1 v) (/ -1 v) -1) in v
1546684070.682 * [misc]taylor:  Rewrote expression to (+ (* (/ -1 v) (/ -1 v)) -1)
1546684070.682 * [misc]taylor:  Taking taylor expansion of (* (/ -1 v) (/ -1 v)) in v
1546684070.682 * [misc]taylor:  Taking taylor expansion of (/ -1 v) in v
1546684070.682 * [misc]taylor:  Taking taylor expansion of -1 in v
1546684070.682 * [misc]backup-simplify:  Simplify -1 into -1
1546684070.682 * [misc]taylor:  Taking taylor expansion of v in v
1546684070.682 * [misc]backup-simplify:  Simplify 0 into 0
1546684070.682 * [misc]backup-simplify:  Simplify 1 into 1
1546684070.682 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546684070.682 * [misc]taylor:  Taking taylor expansion of (/ -1 v) in v
1546684070.682 * [misc]taylor:  Taking taylor expansion of -1 in v
1546684070.682 * [misc]backup-simplify:  Simplify -1 into -1
1546684070.682 * [misc]taylor:  Taking taylor expansion of v in v
1546684070.682 * [misc]backup-simplify:  Simplify 0 into 0
1546684070.682 * [misc]backup-simplify:  Simplify 1 into 1
1546684070.682 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546684070.682 * [misc]taylor:  Taking taylor expansion of -1 in v
1546684070.682 * [misc]backup-simplify:  Simplify -1 into -1
1546684070.683 * [misc]backup-simplify:  Simplify (* 5 -1) into -5
1546684070.683 * [misc]backup-simplify:  Simplify (+ -5 0) into -5
1546684070.683 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1546684070.683 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546684070.683 * [misc]backup-simplify:  Simplify (/ -5 1) into -5
1546684070.683 * [misc]backup-simplify:  Simplify -5 into -5
1546684070.684 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1546684070.684 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 5 (/ 0 1)))) into 0
1546684070.684 * [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 -1)) into 0
1546684070.684 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546684070.685 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1546684070.685 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1546684070.685 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
1546684070.685 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546684070.686 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -5 (/ 0 1)))) into 0
1546684070.686 * [misc]backup-simplify:  Simplify 0 into 0
1546684070.686 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684070.686 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 5 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684070.687 * [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (* 0 -1))) into 0
1546684070.687 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546684070.687 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684070.688 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684070.688 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0
1546684070.688 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546684070.688 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* -5 (/ -1 1)) (* 0 (/ 0 1)))) into -4
1546684070.688 * [misc]backup-simplify:  Simplify -4 into -4
1546684070.689 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684070.689 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684070.690 * [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0
1546684070.690 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546684070.691 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684070.691 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684070.691 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0
1546684070.692 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546684070.692 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -5 (/ 0 1)) (* 0 (/ -1 1)) (* -4 (/ 0 1)))) into 0
1546684070.692 * [misc]backup-simplify:  Simplify 0 into 0
1546684070.692 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684070.693 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684070.693 * [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0
1546684070.693 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546684070.694 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684070.694 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684070.695 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0
1546684070.695 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546684070.695 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -5 (/ 0 1)) (* 0 (/ 0 1)) (* -4 (/ -1 1)) (* 0 (/ 0 1)))) into -4
1546684070.695 * [misc]backup-simplify:  Simplify -4 into -4
1546684070.696 * [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))))))
1546684070.696 * * * [misc]progress:  simplifying candidates
1546684070.696 * * * * [misc]progress:  [ 1 / 45 ] simplifiying candidate #<alt (λ (v) (log1p (expm1 (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))>
1546684070.696 * * * * [misc]progress:  [ 2 / 45 ] simplifiying candidate #<alt (λ (v) (expm1 (log1p (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))>
1546684070.696 * * * * [misc]progress:  [ 3 / 45 ] simplifiying candidate #<alt (λ (v) (- (/ PI 2) (asin (/ (fma (* -5 v) v 1) (fma v v -1)))))>
1546684070.696 * * * * [misc]progress:  [ 4 / 45 ] simplifiying candidate #<alt (λ (v) (pow (acos (/ (fma (* -5 v) v 1) (fma v v -1))) 1))>
1546684070.696 * * * * [misc]progress:  [ 5 / 45 ] simplifiying candidate #<alt (λ (v) (exp (log (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))>
1546684070.696 * * * * [misc]progress:  [ 6 / 45 ] simplifiying candidate #<alt (λ (v) (log (exp (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))>
1546684070.696 * * * * [misc]progress:  [ 7 / 45 ] simplifiying candidate #<alt (λ (v) (* (* (cbrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (cbrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) (cbrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))>
1546684070.696 * * * * [misc]progress:  [ 8 / 45 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (acos (/ (fma (* -5 v) v 1) (fma v v -1))) (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))>
1546684070.696 * * * * [misc]progress:  [ 9 / 45 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))>
1546684070.696 * * * * [misc]progress:  [ 10 / 45 ] simplifiying candidate #<alt (λ (v) (* 1 (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))>
1546684070.696 * * * * [misc]progress:  [ 11 / 45 ] simplifiying candidate #<alt (λ (v) (acos (log1p (expm1 (/ (fma (* -5 v) v 1) (fma v v -1))))))>
1546684070.696 * * * * [misc]progress:  [ 12 / 45 ] simplifiying candidate #<alt (λ (v) (acos (expm1 (log1p (/ (fma (* -5 v) v 1) (fma v v -1))))))>
1546684070.697 * * * * [misc]progress:  [ 13 / 45 ] simplifiying candidate #<alt (λ (v) (acos (pow (/ (fma (* -5 v) v 1) (fma v v -1)) 1)))>
1546684070.697 * * * * [misc]progress:  [ 14 / 45 ] simplifiying candidate #<alt (λ (v) (acos (exp (- (log (fma (* -5 v) v 1)) (log (fma v v -1))))))>
1546684070.697 * [enter]simplify:  Simplifying (- (log (fma (* -5 v) v 1)) (log (fma v v -1)))
1546684070.697 * * [misc]simplify:  iters left: 6 (10 enodes)
1546684070.700 * * [misc]simplify:  iters left: 5 (19 enodes)
1546684070.705 * * [misc]simplify:  iters left: 4 (27 enodes)
1546684070.714 * * [misc]simplify:  iters left: 3 (38 enodes)
1546684070.723 * * [misc]simplify:  iters left: 2 (60 enodes)
1546684070.747 * * [misc]simplify:  iters left: 1 (100 enodes)
1546684070.774 * [exit]simplify:  Simplified to (- (log (fma -5 (* v v) 1)) (log (fma v v -1)))
1546684070.774 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (acos (exp (- (log (fma -5 (* v v) 1)) (log (fma v v -1))))))
1546684070.774 * * * * [misc]progress:  [ 15 / 45 ] simplifiying candidate #<alt (λ (v) (acos (exp (log (/ (fma (* -5 v) v 1) (fma v v -1))))))>
1546684070.774 * * * * [misc]progress:  [ 16 / 45 ] simplifiying candidate #<alt (λ (v) (acos (log (exp (/ (fma (* -5 v) v 1) (fma v v -1))))))>
1546684070.774 * * * * [misc]progress:  [ 17 / 45 ] simplifiying candidate #<alt (λ (v) (acos (cbrt (/ (* (* (fma (* -5 v) v 1) (fma (* -5 v) v 1)) (fma (* -5 v) v 1)) (* (* (fma v v -1) (fma v v -1)) (fma v v -1))))))>
1546684070.774 * [enter]simplify:  Simplifying (/ (* (* (fma (* -5 v) v 1) (fma (* -5 v) v 1)) (fma (* -5 v) v 1)) (* (* (fma v v -1) (fma v v -1)) (fma v v -1)))
1546684070.775 * * [misc]simplify:  iters left: 6 (12 enodes)
1546684070.779 * * [misc]simplify:  iters left: 5 (28 enodes)
1546684070.789 * * [misc]simplify:  iters left: 4 (87 enodes)
1546684070.840 * * [misc]simplify:  iters left: 3 (311 enodes)
1546684071.176 * [exit]simplify:  Simplified to (pow (/ (fma -5 (* v v) 1) (fma v v -1)) 3)
1546684071.176 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (acos (cbrt (pow (/ (fma -5 (* v v) 1) (fma v v -1)) 3))))
1546684071.176 * * * * [misc]progress:  [ 18 / 45 ] simplifiying candidate #<alt (λ (v) (acos (* (* (cbrt (/ (fma (* -5 v) v 1) (fma v v -1))) (cbrt (/ (fma (* -5 v) v 1) (fma v v -1)))) (cbrt (/ (fma (* -5 v) v 1) (fma v v -1))))))>
1546684071.176 * * * * [misc]progress:  [ 19 / 45 ] simplifiying candidate #<alt (λ (v) (acos (cbrt (* (* (/ (fma (* -5 v) v 1) (fma v v -1)) (/ (fma (* -5 v) v 1) (fma v v -1))) (/ (fma (* -5 v) v 1) (fma v v -1))))))>
1546684071.176 * * * * [misc]progress:  [ 20 / 45 ] simplifiying candidate #<alt (λ (v) (acos (* (sqrt (/ (fma (* -5 v) v 1) (fma v v -1))) (sqrt (/ (fma (* -5 v) v 1) (fma v v -1))))))>
1546684071.176 * * * * [misc]progress:  [ 21 / 45 ] simplifiying candidate #<alt (λ (v) (acos (/ (- (fma (* -5 v) v 1)) (- (fma v v -1)))))>
1546684071.177 * * * * [misc]progress:  [ 22 / 45 ] simplifiying candidate #<alt (λ (v) (acos (* (/ (* (cbrt (fma (* -5 v) v 1)) (cbrt (fma (* -5 v) v 1))) (* (cbrt (fma v v -1)) (cbrt (fma v v -1)))) (/ (cbrt (fma (* -5 v) v 1)) (cbrt (fma v v -1))))))>
1546684071.177 * [enter]simplify:  Simplifying (/ (* (cbrt (fma (* -5 v) v 1)) (cbrt (fma (* -5 v) v 1))) (* (cbrt (fma v v -1)) (cbrt (fma v v -1))))
1546684071.177 * * [misc]simplify:  iters left: 6 (12 enodes)
1546684071.179 * * [misc]simplify:  iters left: 5 (25 enodes)
1546684071.182 * * [misc]simplify:  iters left: 4 (41 enodes)
1546684071.193 * * [misc]simplify:  iters left: 3 (51 enodes)
1546684071.199 * * [misc]simplify:  iters left: 2 (69 enodes)
1546684071.216 * * [misc]simplify:  iters left: 1 (104 enodes)
1546684071.251 * [exit]simplify:  Simplified to (* (/ (cbrt (fma -5 (* v v) 1)) (cbrt (fma v v -1))) (/ (cbrt (fma -5 (* v v) 1)) (cbrt (fma v v -1))))
1546684071.251 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (acos (* (* (/ (cbrt (fma -5 (* v v) 1)) (cbrt (fma v v -1))) (/ (cbrt (fma -5 (* v v) 1)) (cbrt (fma v v -1)))) (/ (cbrt (fma (* -5 v) v 1)) (cbrt (fma v v -1))))))
1546684071.252 * [enter]simplify:  Simplifying (/ (cbrt (fma (* -5 v) v 1)) (cbrt (fma v v -1)))
1546684071.252 * * [misc]simplify:  iters left: 6 (10 enodes)
1546684071.253 * * [misc]simplify:  iters left: 5 (17 enodes)
1546684071.255 * * [misc]simplify:  iters left: 4 (24 enodes)
1546684071.259 * * [misc]simplify:  iters left: 3 (31 enodes)
1546684071.263 * * [misc]simplify:  iters left: 2 (46 enodes)
1546684071.281 * * [misc]simplify:  iters left: 1 (81 enodes)
1546684071.306 * [exit]simplify:  Simplified to (/ (cbrt (fma -5 (* v v) 1)) (cbrt (fma v v -1)))
1546684071.306 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (* (/ (* (cbrt (fma (* -5 v) v 1)) (cbrt (fma (* -5 v) v 1))) (* (cbrt (fma v v -1)) (cbrt (fma v v -1)))) (/ (cbrt (fma -5 (* v v) 1)) (cbrt (fma v v -1))))))
1546684071.306 * * * * [misc]progress:  [ 23 / 45 ] simplifiying candidate #<alt (λ (v) (acos (* (/ (* (cbrt (fma (* -5 v) v 1)) (cbrt (fma (* -5 v) v 1))) (sqrt (fma v v -1))) (/ (cbrt (fma (* -5 v) v 1)) (sqrt (fma v v -1))))))>
1546684071.306 * [enter]simplify:  Simplifying (/ (* (cbrt (fma (* -5 v) v 1)) (cbrt (fma (* -5 v) v 1))) (sqrt (fma v v -1)))
1546684071.306 * * [misc]simplify:  iters left: 6 (11 enodes)
1546684071.308 * * [misc]simplify:  iters left: 5 (20 enodes)
1546684071.310 * * [misc]simplify:  iters left: 4 (29 enodes)
1546684071.315 * * [misc]simplify:  iters left: 3 (37 enodes)
1546684071.320 * * [misc]simplify:  iters left: 2 (52 enodes)
1546684071.344 * * [misc]simplify:  iters left: 1 (86 enodes)
1546684071.392 * [exit]simplify:  Simplified to (/ (* (cbrt (fma (* -5 v) v 1)) (cbrt (fma (* -5 v) v 1))) (sqrt (fma v v -1)))
1546684071.393 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (acos (* (/ (* (cbrt (fma (* -5 v) v 1)) (cbrt (fma (* -5 v) v 1))) (sqrt (fma v v -1))) (/ (cbrt (fma (* -5 v) v 1)) (sqrt (fma v v -1))))))
1546684071.395 * [enter]simplify:  Simplifying (/ (cbrt (fma (* -5 v) v 1)) (sqrt (fma v v -1)))
1546684071.395 * * [misc]simplify:  iters left: 6 (10 enodes)
1546684071.398 * * [misc]simplify:  iters left: 5 (17 enodes)
1546684071.403 * * [misc]simplify:  iters left: 4 (24 enodes)
1546684071.411 * * [misc]simplify:  iters left: 3 (31 enodes)
1546684071.418 * * [misc]simplify:  iters left: 2 (46 enodes)
1546684071.444 * * [misc]simplify:  iters left: 1 (81 enodes)
1546684071.488 * [exit]simplify:  Simplified to (/ (cbrt (fma -5 (* v v) 1)) (sqrt (fma v v -1)))
1546684071.488 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (* (/ (* (cbrt (fma (* -5 v) v 1)) (cbrt (fma (* -5 v) v 1))) (sqrt (fma v v -1))) (/ (cbrt (fma -5 (* v v) 1)) (sqrt (fma v v -1))))))
1546684071.488 * * * * [misc]progress:  [ 24 / 45 ] simplifiying candidate #<alt (λ (v) (acos (* (/ (* (cbrt (fma (* -5 v) v 1)) (cbrt (fma (* -5 v) v 1))) 1) (/ (cbrt (fma (* -5 v) v 1)) (fma v v -1)))))>
1546684071.488 * [enter]simplify:  Simplifying (/ (* (cbrt (fma (* -5 v) v 1)) (cbrt (fma (* -5 v) v 1))) 1)
1546684071.488 * * [misc]simplify:  iters left: 6 (8 enodes)
1546684071.491 * * [misc]simplify:  iters left: 5 (15 enodes)
1546684071.496 * * [misc]simplify:  iters left: 4 (25 enodes)
1546684071.502 * * [misc]simplify:  iters left: 3 (30 enodes)
1546684071.508 * * [misc]simplify:  iters left: 2 (35 enodes)
1546684071.517 * [exit]simplify:  Simplified to (* (cbrt (fma -5 (* v v) 1)) (cbrt (fma -5 (* v v) 1)))
1546684071.517 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (acos (* (* (cbrt (fma -5 (* v v) 1)) (cbrt (fma -5 (* v v) 1))) (/ (cbrt (fma (* -5 v) v 1)) (fma v v -1)))))
1546684071.517 * [enter]simplify:  Simplifying (/ (cbrt (fma (* -5 v) v 1)) (fma v v -1))
1546684071.517 * * [misc]simplify:  iters left: 6 (9 enodes)
1546684071.520 * * [misc]simplify:  iters left: 5 (16 enodes)
1546684071.524 * * [misc]simplify:  iters left: 4 (23 enodes)
1546684071.533 * * [misc]simplify:  iters left: 3 (32 enodes)
1546684071.541 * * [misc]simplify:  iters left: 2 (47 enodes)
1546684071.565 * * [misc]simplify:  iters left: 1 (82 enodes)
1546684071.592 * [exit]simplify:  Simplified to (/ (cbrt (fma -5 (* v v) 1)) (fma v v -1))
1546684071.592 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (* (* (cbrt (fma -5 (* v v) 1)) (cbrt (fma -5 (* v v) 1))) (/ (cbrt (fma -5 (* v v) 1)) (fma v v -1)))))
1546684071.592 * * * * [misc]progress:  [ 25 / 45 ] simplifiying candidate #<alt (λ (v) (acos (* (/ (sqrt (fma (* -5 v) v 1)) (* (cbrt (fma v v -1)) (cbrt (fma v v -1)))) (/ (sqrt (fma (* -5 v) v 1)) (cbrt (fma v v -1))))))>
1546684071.592 * [enter]simplify:  Simplifying (/ (sqrt (fma (* -5 v) v 1)) (* (cbrt (fma v v -1)) (cbrt (fma v v -1))))
1546684071.592 * * [misc]simplify:  iters left: 6 (11 enodes)
1546684071.594 * * [misc]simplify:  iters left: 5 (20 enodes)
1546684071.597 * * [misc]simplify:  iters left: 4 (27 enodes)
1546684071.601 * * [misc]simplify:  iters left: 3 (34 enodes)
1546684071.606 * * [misc]simplify:  iters left: 2 (49 enodes)
1546684071.621 * * [misc]simplify:  iters left: 1 (84 enodes)
1546684071.644 * [exit]simplify:  Simplified to (/ (sqrt (fma (* -5 v) v 1)) (* (cbrt (fma v v -1)) (cbrt (fma v v -1))))
1546684071.644 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (acos (* (/ (sqrt (fma (* -5 v) v 1)) (* (cbrt (fma v v -1)) (cbrt (fma v v -1)))) (/ (sqrt (fma (* -5 v) v 1)) (cbrt (fma v v -1))))))
1546684071.644 * [enter]simplify:  Simplifying (/ (sqrt (fma (* -5 v) v 1)) (cbrt (fma v v -1)))
1546684071.644 * * [misc]simplify:  iters left: 6 (10 enodes)
1546684071.646 * * [misc]simplify:  iters left: 5 (17 enodes)
1546684071.648 * * [misc]simplify:  iters left: 4 (24 enodes)
1546684071.652 * * [misc]simplify:  iters left: 3 (31 enodes)
1546684071.656 * * [misc]simplify:  iters left: 2 (46 enodes)
1546684071.676 * * [misc]simplify:  iters left: 1 (81 enodes)
1546684071.724 * [exit]simplify:  Simplified to (/ (sqrt (fma -5 (* v v) 1)) (cbrt (fma v v -1)))
1546684071.724 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (* (/ (sqrt (fma (* -5 v) v 1)) (* (cbrt (fma v v -1)) (cbrt (fma v v -1)))) (/ (sqrt (fma -5 (* v v) 1)) (cbrt (fma v v -1))))))
1546684071.724 * * * * [misc]progress:  [ 26 / 45 ] simplifiying candidate #<alt (λ (v) (acos (* (/ (sqrt (fma (* -5 v) v 1)) (sqrt (fma v v -1))) (/ (sqrt (fma (* -5 v) v 1)) (sqrt (fma v v -1))))))>
1546684071.724 * [enter]simplify:  Simplifying (/ (sqrt (fma (* -5 v) v 1)) (sqrt (fma v v -1)))
1546684071.724 * * [misc]simplify:  iters left: 6 (10 enodes)
1546684071.727 * * [misc]simplify:  iters left: 5 (17 enodes)
1546684071.732 * * [misc]simplify:  iters left: 4 (24 enodes)
1546684071.739 * * [misc]simplify:  iters left: 3 (31 enodes)
1546684071.747 * * [misc]simplify:  iters left: 2 (46 enodes)
1546684071.772 * * [misc]simplify:  iters left: 1 (81 enodes)
1546684071.819 * [exit]simplify:  Simplified to (/ (sqrt (fma -5 (* v v) 1)) (sqrt (fma v v -1)))
1546684071.819 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (acos (* (/ (sqrt (fma -5 (* v v) 1)) (sqrt (fma v v -1))) (/ (sqrt (fma (* -5 v) v 1)) (sqrt (fma v v -1))))))
1546684071.819 * [enter]simplify:  Simplifying (/ (sqrt (fma (* -5 v) v 1)) (sqrt (fma v v -1)))
1546684071.819 * * [misc]simplify:  iters left: 6 (10 enodes)
1546684071.822 * * [misc]simplify:  iters left: 5 (17 enodes)
1546684071.827 * * [misc]simplify:  iters left: 4 (24 enodes)
1546684071.836 * * [misc]simplify:  iters left: 3 (31 enodes)
1546684071.844 * * [misc]simplify:  iters left: 2 (46 enodes)
1546684071.869 * * [misc]simplify:  iters left: 1 (81 enodes)
1546684071.915 * [exit]simplify:  Simplified to (/ (sqrt (fma -5 (* v v) 1)) (sqrt (fma v v -1)))
1546684071.915 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (* (/ (sqrt (fma (* -5 v) v 1)) (sqrt (fma v v -1))) (/ (sqrt (fma -5 (* v v) 1)) (sqrt (fma v v -1))))))
1546684071.915 * * * * [misc]progress:  [ 27 / 45 ] simplifiying candidate #<alt (λ (v) (acos (* (/ (sqrt (fma (* -5 v) v 1)) 1) (/ (sqrt (fma (* -5 v) v 1)) (fma v v -1)))))>
1546684071.916 * [enter]simplify:  Simplifying (/ (sqrt (fma (* -5 v) v 1)) 1)
1546684071.916 * * [misc]simplify:  iters left: 6 (7 enodes)
1546684071.918 * * [misc]simplify:  iters left: 5 (12 enodes)
1546684071.922 * * [misc]simplify:  iters left: 4 (18 enodes)
1546684071.926 * * [misc]simplify:  iters left: 3 (21 enodes)
1546684071.929 * [exit]simplify:  Simplified to (sqrt (fma -5 (* v v) 1))
1546684071.929 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (acos (* (sqrt (fma -5 (* v v) 1)) (/ (sqrt (fma (* -5 v) v 1)) (fma v v -1)))))
1546684071.929 * [enter]simplify:  Simplifying (/ (sqrt (fma (* -5 v) v 1)) (fma v v -1))
1546684071.929 * * [misc]simplify:  iters left: 6 (9 enodes)
1546684071.931 * * [misc]simplify:  iters left: 5 (16 enodes)
1546684071.933 * * [misc]simplify:  iters left: 4 (23 enodes)
1546684071.937 * * [misc]simplify:  iters left: 3 (32 enodes)
1546684071.941 * * [misc]simplify:  iters left: 2 (47 enodes)
1546684071.954 * * [misc]simplify:  iters left: 1 (82 enodes)
1546684072.003 * [exit]simplify:  Simplified to (/ (sqrt (fma -5 (* v v) 1)) (fma v v -1))
1546684072.003 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (* (sqrt (fma -5 (* v v) 1)) (/ (sqrt (fma -5 (* v v) 1)) (fma v v -1)))))
1546684072.003 * * * * [misc]progress:  [ 28 / 45 ] simplifiying candidate #<alt (λ (v) (acos (* (/ 1 (* (cbrt (fma v v -1)) (cbrt (fma v v -1)))) (/ (fma (* -5 v) v 1) (cbrt (fma v v -1))))))>
1546684072.004 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (fma v v -1)) (cbrt (fma v v -1))))
1546684072.004 * * [misc]simplify:  iters left: 6 (7 enodes)
1546684072.006 * * [misc]simplify:  iters left: 5 (13 enodes)
1546684072.010 * * [misc]simplify:  iters left: 4 (17 enodes)
1546684072.015 * * [misc]simplify:  iters left: 3 (21 enodes)
1546684072.021 * * [misc]simplify:  iters left: 2 (36 enodes)
1546684072.042 * * [misc]simplify:  iters left: 1 (71 enodes)
1546684072.084 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (fma v v -1))) (cbrt (fma v v -1)))
1546684072.084 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (acos (* (/ (/ 1 (cbrt (fma v v -1))) (cbrt (fma v v -1))) (/ (fma (* -5 v) v 1) (cbrt (fma v v -1))))))
1546684072.085 * [enter]simplify:  Simplifying (/ (fma (* -5 v) v 1) (cbrt (fma v v -1)))
1546684072.085 * * [misc]simplify:  iters left: 5 (9 enodes)
1546684072.088 * * [misc]simplify:  iters left: 4 (16 enodes)
1546684072.092 * * [misc]simplify:  iters left: 3 (23 enodes)
1546684072.099 * * [misc]simplify:  iters left: 2 (30 enodes)
1546684072.106 * * [misc]simplify:  iters left: 1 (45 enodes)
1546684072.132 * [exit]simplify:  Simplified to (/ (fma -5 (* v v) 1) (cbrt (fma v v -1)))
1546684072.132 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (* (/ 1 (* (cbrt (fma v v -1)) (cbrt (fma v v -1)))) (/ (fma -5 (* v v) 1) (cbrt (fma v v -1))))))
1546684072.132 * * * * [misc]progress:  [ 29 / 45 ] simplifiying candidate #<alt (λ (v) (acos (* (/ 1 (sqrt (fma v v -1))) (/ (fma (* -5 v) v 1) (sqrt (fma v v -1))))))>
1546684072.133 * [enter]simplify:  Simplifying (/ 1 (sqrt (fma v v -1)))
1546684072.133 * * [misc]simplify:  iters left: 4 (6 enodes)
1546684072.134 * * [misc]simplify:  iters left: 3 (10 enodes)
1546684072.137 * * [misc]simplify:  iters left: 2 (14 enodes)
1546684072.141 * * [misc]simplify:  iters left: 1 (18 enodes)
1546684072.145 * [exit]simplify:  Simplified to (/ 1 (sqrt (fma v v -1)))
1546684072.145 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (acos (* (/ 1 (sqrt (fma v v -1))) (/ (fma (* -5 v) v 1) (sqrt (fma v v -1))))))
1546684072.145 * [enter]simplify:  Simplifying (/ (fma (* -5 v) v 1) (sqrt (fma v v -1)))
1546684072.145 * * [misc]simplify:  iters left: 5 (9 enodes)
1546684072.146 * * [misc]simplify:  iters left: 4 (16 enodes)
1546684072.149 * * [misc]simplify:  iters left: 3 (23 enodes)
1546684072.152 * * [misc]simplify:  iters left: 2 (30 enodes)
1546684072.156 * * [misc]simplify:  iters left: 1 (45 enodes)
1546684072.168 * [exit]simplify:  Simplified to (/ (fma -5 (* v v) 1) (sqrt (fma v v -1)))
1546684072.168 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (* (/ 1 (sqrt (fma v v -1))) (/ (fma -5 (* v v) 1) (sqrt (fma v v -1))))))
1546684072.169 * * * * [misc]progress:  [ 30 / 45 ] simplifiying candidate #<alt (λ (v) (acos (* (/ 1 1) (/ (fma (* -5 v) v 1) (fma v v -1)))))>
1546684072.169 * [enter]simplify:  Simplifying (/ 1 1)
1546684072.169 * * [misc]simplify:  iters left: 2 (2 enodes)
1546684072.169 * * [misc]simplify:  iters left: 1 (4 enodes)
1546684072.169 * [exit]simplify:  Simplified to 1
1546684072.169 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (acos (* 1 (/ (fma (* -5 v) v 1) (fma v v -1)))))
1546684072.170 * [enter]simplify:  Simplifying (/ (fma (* -5 v) v 1) (fma v v -1))
1546684072.170 * * [misc]simplify:  iters left: 5 (8 enodes)
1546684072.171 * * [misc]simplify:  iters left: 4 (15 enodes)
1546684072.174 * * [misc]simplify:  iters left: 3 (22 enodes)
1546684072.178 * * [misc]simplify:  iters left: 2 (31 enodes)
1546684072.181 * * [misc]simplify:  iters left: 1 (46 enodes)
1546684072.196 * [exit]simplify:  Simplified to (/ (fma -5 (* v v) 1) (fma v v -1))
1546684072.196 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (* 1 (/ (fma -5 (* v v) 1) (fma v v -1)))))
1546684072.196 * * * * [misc]progress:  [ 31 / 45 ] simplifiying candidate #<alt (λ (v) (acos (* 1 (/ (fma (* -5 v) v 1) (fma v v -1)))))>
1546684072.197 * * * * [misc]progress:  [ 32 / 45 ] simplifiying candidate #<alt (λ (v) (acos (* (fma (* -5 v) v 1) (/ 1 (fma v v -1)))))>
1546684072.197 * * * * [misc]progress:  [ 33 / 45 ] simplifiying candidate #<alt (λ (v) (acos (/ 1 (/ (fma v v -1) (fma (* -5 v) v 1)))))>
1546684072.197 * * * * [misc]progress:  [ 34 / 45 ] simplifiying candidate #<alt (λ (v) (acos (/ (/ (fma (* -5 v) v 1) (* (cbrt (fma v v -1)) (cbrt (fma v v -1)))) (cbrt (fma v v -1)))))>
1546684072.197 * [enter]simplify:  Simplifying (cbrt (fma v v -1))
1546684072.197 * * [misc]simplify:  iters left: 2 (4 enodes)
1546684072.198 * * [misc]simplify:  iters left: 1 (6 enodes)
1546684072.200 * [exit]simplify:  Simplified to (cbrt (fma v v -1))
1546684072.200 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (/ (/ (fma (* -5 v) v 1) (* (cbrt (fma v v -1)) (cbrt (fma v v -1)))) (cbrt (fma v v -1)))))
1546684072.200 * * * * [misc]progress:  [ 35 / 45 ] simplifiying candidate #<alt (λ (v) (acos (/ (/ (fma (* -5 v) v 1) (sqrt (fma v v -1))) (sqrt (fma v v -1)))))>
1546684072.200 * [enter]simplify:  Simplifying (sqrt (fma v v -1))
1546684072.201 * * [misc]simplify:  iters left: 2 (4 enodes)
1546684072.202 * * [misc]simplify:  iters left: 1 (6 enodes)
1546684072.204 * [exit]simplify:  Simplified to (sqrt (fma v v -1))
1546684072.204 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (/ (/ (fma (* -5 v) v 1) (sqrt (fma v v -1))) (sqrt (fma v v -1)))))
1546684072.204 * * * * [misc]progress:  [ 36 / 45 ] simplifiying candidate #<alt (λ (v) (acos (/ (/ (fma (* -5 v) v 1) 1) (fma v v -1))))>
1546684072.204 * [enter]simplify:  Simplifying (fma v v -1)
1546684072.204 * * [misc]simplify:  iters left: 1 (3 enodes)
1546684072.205 * [exit]simplify:  Simplified to (fma v v -1)
1546684072.205 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (/ (/ (fma (* -5 v) v 1) 1) (fma v v -1))))
1546684072.205 * * * * [misc]progress:  [ 37 / 45 ] simplifiying candidate #<alt (λ (v) (acos (/ (* (cbrt (fma (* -5 v) v 1)) (cbrt (fma (* -5 v) v 1))) (/ (fma v v -1) (cbrt (fma (* -5 v) v 1))))))>
1546684072.205 * [enter]simplify:  Simplifying (* (cbrt (fma (* -5 v) v 1)) (cbrt (fma (* -5 v) v 1)))
1546684072.205 * * [misc]simplify:  iters left: 6 (7 enodes)
1546684072.208 * * [misc]simplify:  iters left: 5 (12 enodes)
1546684072.211 * * [misc]simplify:  iters left: 4 (16 enodes)
1546684072.215 * * [misc]simplify:  iters left: 3 (19 enodes)
1546684072.220 * [exit]simplify:  Simplified to (* (cbrt (fma -5 (* v v) 1)) (cbrt (fma -5 (* v v) 1)))
1546684072.220 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (acos (/ (* (cbrt (fma -5 (* v v) 1)) (cbrt (fma -5 (* v v) 1))) (/ (fma v v -1) (cbrt (fma (* -5 v) v 1))))))
1546684072.220 * * * * [misc]progress:  [ 38 / 45 ] simplifiying candidate #<alt (λ (v) (acos (/ (sqrt (fma (* -5 v) v 1)) (/ (fma v v -1) (sqrt (fma (* -5 v) v 1))))))>
1546684072.220 * [enter]simplify:  Simplifying (sqrt (fma (* -5 v) v 1))
1546684072.220 * * [misc]simplify:  iters left: 4 (6 enodes)
1546684072.222 * * [misc]simplify:  iters left: 3 (11 enodes)
1546684072.225 * * [misc]simplify:  iters left: 2 (15 enodes)
1546684072.229 * * [misc]simplify:  iters left: 1 (18 enodes)
1546684072.234 * [exit]simplify:  Simplified to (sqrt (fma -5 (* v v) 1))
1546684072.234 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (acos (/ (sqrt (fma -5 (* v v) 1)) (/ (fma v v -1) (sqrt (fma (* -5 v) v 1))))))
1546684072.234 * * * * [misc]progress:  [ 39 / 45 ] simplifiying candidate #<alt (λ (v) (acos (/ 1 (/ (fma v v -1) (fma (* -5 v) v 1)))))>
1546684072.234 * * * * [misc]progress:  [ 40 / 45 ] simplifiying candidate #<alt (λ (v) (acos (/ (fma (* -5 v) v 1) (fma v v -1))))>
1546684072.234 * [enter]simplify:  Simplifying (acos (/ (fma (* -5 v) v 1) (fma v v -1)))
1546684072.234 * * [misc]simplify:  iters left: 6 (9 enodes)
1546684072.237 * * [misc]simplify:  iters left: 5 (16 enodes)
1546684072.242 * * [misc]simplify:  iters left: 4 (23 enodes)
1546684072.249 * * [misc]simplify:  iters left: 3 (32 enodes)
1546684072.258 * * [misc]simplify:  iters left: 2 (47 enodes)
1546684072.283 * * [misc]simplify:  iters left: 1 (82 enodes)
1546684072.334 * [exit]simplify:  Simplified to (acos (/ (fma -5 (* v v) 1) (fma v v -1)))
1546684072.334 * [misc]simplify:  Simplified (2) to (λ (v) (acos (/ (fma -5 (* v v) 1) (fma v v -1))))
1546684072.334 * * * * [misc]progress:  [ 41 / 45 ] simplifiying candidate #<alt (λ (v) (acos (/ (fma (* -5 v) v 1) (fma v v -1))))>
1546684072.335 * [enter]simplify:  Simplifying (acos (/ (fma (* -5 v) v 1) (fma v v -1)))
1546684072.335 * * [misc]simplify:  iters left: 6 (9 enodes)
1546684072.338 * * [misc]simplify:  iters left: 5 (16 enodes)
1546684072.342 * * [misc]simplify:  iters left: 4 (23 enodes)
1546684072.350 * * [misc]simplify:  iters left: 3 (32 enodes)
1546684072.358 * * [misc]simplify:  iters left: 2 (47 enodes)
1546684072.383 * * [misc]simplify:  iters left: 1 (82 enodes)
1546684072.433 * [exit]simplify:  Simplified to (acos (/ (fma -5 (* v v) 1) (fma v v -1)))
1546684072.433 * [misc]simplify:  Simplified (2) to (λ (v) (acos (/ (fma -5 (* v v) 1) (fma v v -1))))
1546684072.433 * * * * [misc]progress:  [ 42 / 45 ] simplifiying candidate #<alt (λ (v) (acos (/ (fma (* -5 v) v 1) (fma v v -1))))>
1546684072.434 * [enter]simplify:  Simplifying (acos (/ (fma (* -5 v) v 1) (fma v v -1)))
1546684072.434 * * [misc]simplify:  iters left: 6 (9 enodes)
1546684072.437 * * [misc]simplify:  iters left: 5 (16 enodes)
1546684072.442 * * [misc]simplify:  iters left: 4 (23 enodes)
1546684072.449 * * [misc]simplify:  iters left: 3 (32 enodes)
1546684072.457 * * [misc]simplify:  iters left: 2 (47 enodes)
1546684072.482 * * [misc]simplify:  iters left: 1 (82 enodes)
1546684072.506 * [exit]simplify:  Simplified to (acos (/ (fma -5 (* v v) 1) (fma v v -1)))
1546684072.506 * [misc]simplify:  Simplified (2) to (λ (v) (acos (/ (fma -5 (* v v) 1) (fma v v -1))))
1546684072.506 * * * * [misc]progress:  [ 43 / 45 ] simplifiying candidate #<alt (λ (v) (acos (- (+ (* 4 (pow v 4)) (* 4 (pow v 2))) 1)))>
1546684072.506 * [enter]simplify:  Simplifying (- (+ (* 4 (pow v 4)) (* 4 (pow v 2))) 1)
1546684072.506 * * [misc]simplify:  iters left: 6 (10 enodes)
1546684072.508 * * [misc]simplify:  iters left: 5 (24 enodes)
1546684072.512 * * [misc]simplify:  iters left: 4 (43 enodes)
1546684072.518 * * [misc]simplify:  iters left: 3 (63 enodes)
1546684072.527 * * [misc]simplify:  iters left: 2 (76 enodes)
1546684072.539 * * [misc]simplify:  iters left: 1 (90 enodes)
1546684072.550 * [exit]simplify:  Simplified to (fma 4 (fma v v (pow v 4)) -1)
1546684072.551 * [misc]simplify:  Simplified (2 1) to (λ (v) (acos (fma 4 (fma v v (pow v 4)) -1)))
1546684072.551 * * * * [misc]progress:  [ 44 / 45 ] simplifiying candidate #<alt (λ (v) (acos (- (+ (* 4 (/ 1 (pow v 4))) (+ 5 (* 4 (/ 1 (pow v 2))))))))>
1546684072.551 * [enter]simplify:  Simplifying (- (+ (* 4 (/ 1 (pow v 4))) (+ 5 (* 4 (/ 1 (pow v 2))))))
1546684072.551 * * [misc]simplify:  iters left: 6 (14 enodes)
1546684072.554 * * [misc]simplify:  iters left: 5 (30 enodes)
1546684072.560 * * [misc]simplify:  iters left: 4 (62 enodes)
1546684072.593 * * [misc]simplify:  iters left: 3 (136 enodes)
1546684072.668 * * [misc]simplify:  iters left: 2 (227 enodes)
1546684072.761 * * [misc]simplify:  iters left: 1 (319 enodes)
1546684073.050 * [exit]simplify:  Simplified to (- (/ -4 (pow v 4)) (fma (/ 4 v) (/ 1 v) 5))
1546684073.050 * [misc]simplify:  Simplified (2 1) to (λ (v) (acos (- (/ -4 (pow v 4)) (fma (/ 4 v) (/ 1 v) 5))))
1546684073.050 * * * * [misc]progress:  [ 45 / 45 ] simplifiying candidate #<alt (λ (v) (acos (- (+ (* 4 (/ 1 (pow v 4))) (+ 5 (* 4 (/ 1 (pow v 2))))))))>
1546684073.050 * [enter]simplify:  Simplifying (- (+ (* 4 (/ 1 (pow v 4))) (+ 5 (* 4 (/ 1 (pow v 2))))))
1546684073.050 * * [misc]simplify:  iters left: 6 (14 enodes)
1546684073.053 * * [misc]simplify:  iters left: 5 (30 enodes)
1546684073.059 * * [misc]simplify:  iters left: 4 (62 enodes)
1546684073.080 * * [misc]simplify:  iters left: 3 (136 enodes)
1546684073.164 * * [misc]simplify:  iters left: 2 (227 enodes)
1546684073.269 * * [misc]simplify:  iters left: 1 (319 enodes)
1546684073.570 * [exit]simplify:  Simplified to (- (/ -4 (pow v 4)) (fma (/ 4 v) (/ 1 v) 5))
1546684073.570 * [misc]simplify:  Simplified (2 1) to (λ (v) (acos (- (/ -4 (pow v 4)) (fma (/ 4 v) (/ 1 v) 5))))
1546684073.571 * * * [misc]progress:  adding candidates to table
1546684074.005 * * [misc]progress:  iteration 2 / 4
1546684074.005 * * * [misc]progress:  picking best candidate
1546684074.029 * * * * [misc]pick:  Picked  #<alt (λ (v) (acos (log1p (expm1 (/ (fma (* -5 v) v 1) (fma v v -1))))))>
1546684074.029 * * * [misc]progress:  localizing error
1546684074.047 * * * [misc]progress:  generating rewritten candidates
1546684074.047 * * * * [misc]progress:  [ 1 / 3 ] rewriting at (2)
1546684074.049 * * * * [misc]progress:  [ 2 / 3 ] rewriting at (2 1 1 1)
1546684074.055 * * * * [misc]progress:  [ 3 / 3 ] rewriting at (2 1)
1546684074.057 * * * [misc]progress:  generating series expansions
1546684074.057 * * * * [misc]progress:  [ 1 / 3 ] generating series at (2)
1546684074.057 * [misc]backup-simplify:  Simplify (acos (log1p (expm1 (/ (fma (* -5 v) v 1) (fma v v -1))))) into (acos (log1p (expm1 (/ (fma (* -5 v) v 1) (fma v v -1)))))
1546684074.057 * [misc]approximate:  Taking taylor expansion of (acos (log1p (expm1 (/ (fma (* -5 v) v 1) (fma v v -1))))) in (v) around 0
1546684074.057 * [misc]taylor:  Taking taylor expansion of (acos (log1p (expm1 (/ (fma (* -5 v) v 1) (fma v v -1))))) in v
1546684074.057 * [misc]backup-simplify:  Simplify (acos (log1p (expm1 (/ (fma (* -5 v) v 1) (fma v v -1))))) into (acos (log1p (expm1 (/ (fma (* -5 v) v 1) (fma v v -1)))))
1546684074.057 * [misc]taylor:  Taking taylor expansion of (acos (log1p (expm1 (/ (fma (* -5 v) v 1) (fma v v -1))))) in v
1546684074.057 * [misc]backup-simplify:  Simplify (acos (log1p (expm1 (/ (fma (* -5 v) v 1) (fma v v -1))))) into (acos (log1p (expm1 (/ (fma (* -5 v) v 1) (fma v v -1)))))
1546684074.058 * [misc]backup-simplify:  Simplify (acos (log1p (expm1 (/ (fma (* -5 v) v 1) (fma v v -1))))) into (acos (log1p (expm1 (/ (fma (* -5 v) v 1) (fma v v -1)))))
1546684074.058 * [misc]backup-simplify:  Simplify 0 into 0
1546684074.058 * [misc]backup-simplify:  Simplify 0 into 0
1546684074.058 * [misc]backup-simplify:  Simplify 0 into 0
1546684074.058 * [misc]backup-simplify:  Simplify 0 into 0
1546684074.058 * [misc]backup-simplify:  Simplify 0 into 0
1546684074.058 * [misc]backup-simplify:  Simplify 0 into 0
1546684074.058 * [misc]backup-simplify:  Simplify (acos (log1p (expm1 (/ (fma (* -5 v) v 1) (fma v v -1))))) into (acos (log1p (expm1 (/ (fma (* -5 v) v 1) (fma v v -1)))))
1546684074.058 * [misc]backup-simplify:  Simplify (acos (log1p (expm1 (/ (fma (* -5 (/ 1 v)) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))))) into (acos (log1p (expm1 (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))))
1546684074.058 * [misc]approximate:  Taking taylor expansion of (acos (log1p (expm1 (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))))) in (v) around 0
1546684074.058 * [misc]taylor:  Taking taylor expansion of (acos (log1p (expm1 (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))))) in v
1546684074.059 * [misc]backup-simplify:  Simplify (acos (log1p (expm1 (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))))) into (acos (log1p (expm1 (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))))
1546684074.059 * [misc]taylor:  Taking taylor expansion of (acos (log1p (expm1 (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))))) in v
1546684074.059 * [misc]backup-simplify:  Simplify (acos (log1p (expm1 (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))))) into (acos (log1p (expm1 (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))))
1546684074.059 * [misc]backup-simplify:  Simplify (acos (log1p (expm1 (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))))) into (acos (log1p (expm1 (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))))
1546684074.059 * [misc]backup-simplify:  Simplify 0 into 0
1546684074.059 * [misc]backup-simplify:  Simplify 0 into 0
1546684074.059 * [misc]backup-simplify:  Simplify 0 into 0
1546684074.059 * [misc]backup-simplify:  Simplify 0 into 0
1546684074.059 * [misc]backup-simplify:  Simplify 0 into 0
1546684074.060 * [misc]backup-simplify:  Simplify 0 into 0
1546684074.060 * [misc]backup-simplify:  Simplify (acos (log1p (expm1 (/ (fma (/ -5 (/ 1 v)) (/ 1 (/ 1 v)) 1) (fma (/ 1 (/ 1 v)) (/ 1 (/ 1 v)) -1))))) into (acos (log1p (expm1 (/ (fma (* -5 v) v 1) (fma v v -1)))))
1546684074.060 * [misc]backup-simplify:  Simplify (acos (log1p (expm1 (/ (fma (* -5 (/ 1 (- v))) (/ 1 (- v)) 1) (fma (/ 1 (- v)) (/ 1 (- v)) -1))))) into (acos (log1p (expm1 (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))))
1546684074.060 * [misc]approximate:  Taking taylor expansion of (acos (log1p (expm1 (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))))) in (v) around 0
1546684074.060 * [misc]taylor:  Taking taylor expansion of (acos (log1p (expm1 (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))))) in v
1546684074.060 * [misc]backup-simplify:  Simplify (acos (log1p (expm1 (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))))) into (acos (log1p (expm1 (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))))
1546684074.060 * [misc]taylor:  Taking taylor expansion of (acos (log1p (expm1 (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))))) in v
1546684074.061 * [misc]backup-simplify:  Simplify (acos (log1p (expm1 (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))))) into (acos (log1p (expm1 (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))))
1546684074.061 * [misc]backup-simplify:  Simplify (acos (log1p (expm1 (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))))) into (acos (log1p (expm1 (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))))
1546684074.061 * [misc]backup-simplify:  Simplify 0 into 0
1546684074.061 * [misc]backup-simplify:  Simplify 0 into 0
1546684074.061 * [misc]backup-simplify:  Simplify 0 into 0
1546684074.061 * [misc]backup-simplify:  Simplify 0 into 0
1546684074.061 * [misc]backup-simplify:  Simplify 0 into 0
1546684074.061 * [misc]backup-simplify:  Simplify 0 into 0
1546684074.062 * [misc]backup-simplify:  Simplify (acos (log1p (expm1 (/ (fma (/ 5 (/ 1 (- v))) (/ -1 (/ 1 (- v))) 1) (fma (/ -1 (/ 1 (- v))) (/ -1 (/ 1 (- v))) -1))))) into (acos (log1p (expm1 (/ (fma (* -5 v) v 1) (fma v v -1)))))
1546684074.062 * * * * [misc]progress:  [ 2 / 3 ] generating series at (2 1 1 1)
1546684074.062 * [misc]backup-simplify:  Simplify (/ (fma (* -5 v) v 1) (fma v v -1)) into (/ (fma (* -5 v) v 1) (fma v v -1))
1546684074.062 * [misc]approximate:  Taking taylor expansion of (/ (fma (* -5 v) v 1) (fma v v -1)) in (v) around 0
1546684074.062 * [misc]taylor:  Taking taylor expansion of (/ (fma (* -5 v) v 1) (fma v v -1)) in v
1546684074.062 * [misc]taylor:  Taking taylor expansion of (fma (* -5 v) v 1) in v
1546684074.062 * [misc]taylor:  Rewrote expression to (+ (* (* -5 v) v) 1)
1546684074.062 * [misc]taylor:  Taking taylor expansion of (* (* -5 v) v) in v
1546684074.062 * [misc]taylor:  Taking taylor expansion of (* -5 v) in v
1546684074.062 * [misc]taylor:  Taking taylor expansion of -5 in v
1546684074.062 * [misc]backup-simplify:  Simplify -5 into -5
1546684074.062 * [misc]taylor:  Taking taylor expansion of v in v
1546684074.062 * [misc]backup-simplify:  Simplify 0 into 0
1546684074.062 * [misc]backup-simplify:  Simplify 1 into 1
1546684074.062 * [misc]taylor:  Taking taylor expansion of v in v
1546684074.062 * [misc]backup-simplify:  Simplify 0 into 0
1546684074.062 * [misc]backup-simplify:  Simplify 1 into 1
1546684074.062 * [misc]taylor:  Taking taylor expansion of 1 in v
1546684074.062 * [misc]backup-simplify:  Simplify 1 into 1
1546684074.062 * [misc]taylor:  Taking taylor expansion of (fma v v -1) in v
1546684074.062 * [misc]taylor:  Rewrote expression to (+ (* v v) -1)
1546684074.062 * [misc]taylor:  Taking taylor expansion of (* v v) in v
1546684074.062 * [misc]taylor:  Taking taylor expansion of v in v
1546684074.062 * [misc]backup-simplify:  Simplify 0 into 0
1546684074.063 * [misc]backup-simplify:  Simplify 1 into 1
1546684074.063 * [misc]taylor:  Taking taylor expansion of v in v
1546684074.063 * [misc]backup-simplify:  Simplify 0 into 0
1546684074.063 * [misc]backup-simplify:  Simplify 1 into 1
1546684074.063 * [misc]taylor:  Taking taylor expansion of -1 in v
1546684074.063 * [misc]backup-simplify:  Simplify -1 into -1
1546684074.063 * [misc]backup-simplify:  Simplify (* -5 0) into 0
1546684074.063 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1546684074.064 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546684074.064 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1546684074.064 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546684074.064 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1546684074.065 * [misc]taylor:  Taking taylor expansion of (/ (fma (* -5 v) v 1) (fma v v -1)) in v
1546684074.065 * [misc]taylor:  Taking taylor expansion of (fma (* -5 v) v 1) in v
1546684074.065 * [misc]taylor:  Rewrote expression to (+ (* (* -5 v) v) 1)
1546684074.065 * [misc]taylor:  Taking taylor expansion of (* (* -5 v) v) in v
1546684074.065 * [misc]taylor:  Taking taylor expansion of (* -5 v) in v
1546684074.065 * [misc]taylor:  Taking taylor expansion of -5 in v
1546684074.065 * [misc]backup-simplify:  Simplify -5 into -5
1546684074.065 * [misc]taylor:  Taking taylor expansion of v in v
1546684074.065 * [misc]backup-simplify:  Simplify 0 into 0
1546684074.065 * [misc]backup-simplify:  Simplify 1 into 1
1546684074.065 * [misc]taylor:  Taking taylor expansion of v in v
1546684074.065 * [misc]backup-simplify:  Simplify 0 into 0
1546684074.065 * [misc]backup-simplify:  Simplify 1 into 1
1546684074.065 * [misc]taylor:  Taking taylor expansion of 1 in v
1546684074.065 * [misc]backup-simplify:  Simplify 1 into 1
1546684074.065 * [misc]taylor:  Taking taylor expansion of (fma v v -1) in v
1546684074.065 * [misc]taylor:  Rewrote expression to (+ (* v v) -1)
1546684074.065 * [misc]taylor:  Taking taylor expansion of (* v v) in v
1546684074.065 * [misc]taylor:  Taking taylor expansion of v in v
1546684074.065 * [misc]backup-simplify:  Simplify 0 into 0
1546684074.065 * [misc]backup-simplify:  Simplify 1 into 1
1546684074.065 * [misc]taylor:  Taking taylor expansion of v in v
1546684074.065 * [misc]backup-simplify:  Simplify 0 into 0
1546684074.065 * [misc]backup-simplify:  Simplify 1 into 1
1546684074.065 * [misc]taylor:  Taking taylor expansion of -1 in v
1546684074.065 * [misc]backup-simplify:  Simplify -1 into -1
1546684074.066 * [misc]backup-simplify:  Simplify (* -5 0) into 0
1546684074.066 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1546684074.066 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546684074.066 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1546684074.066 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546684074.066 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1546684074.066 * [misc]backup-simplify:  Simplify -1 into -1
1546684074.067 * [misc]backup-simplify:  Simplify (+ (* -5 1) (* 0 0)) into -5
1546684074.067 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* -5 0)) into 0
1546684074.067 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546684074.067 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
1546684074.067 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546684074.068 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)))) into 0
1546684074.068 * [misc]backup-simplify:  Simplify 0 into 0
1546684074.068 * [misc]backup-simplify:  Simplify (+ (* -5 0) (+ (* 0 1) (* 0 0))) into 0
1546684074.068 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* -5 1) (* 0 0))) into -5
1546684074.068 * [misc]backup-simplify:  Simplify (+ -5 0) into -5
1546684074.069 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
1546684074.069 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546684074.069 * [misc]backup-simplify:  Simplify (- (/ -5 -1) (+ (* -1 (/ 1 -1)) (* 0 (/ 0 -1)))) into 4
1546684074.069 * [misc]backup-simplify:  Simplify 4 into 4
1546684074.070 * [misc]backup-simplify:  Simplify (+ (* -5 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1546684074.070 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* -5 0) (+ (* 0 1) (* 0 0)))) into 0
1546684074.070 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546684074.070 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
1546684074.071 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546684074.071 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* 0 (/ 1 -1)) (* 4 (/ 0 -1)))) into 0
1546684074.071 * [misc]backup-simplify:  Simplify 0 into 0
1546684074.071 * [misc]backup-simplify:  Simplify (+ (* -5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1546684074.072 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* -5 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1546684074.072 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546684074.072 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1546684074.072 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546684074.073 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 4 (/ 1 -1)) (* 0 (/ 0 -1)))) into 4
1546684074.073 * [misc]backup-simplify:  Simplify 4 into 4
1546684074.073 * [misc]backup-simplify:  Simplify (+ (* 4 (pow v 4)) (+ (* 4 (pow v 2)) -1)) into (- (+ (* 4 (pow v 4)) (* 4 (pow v 2))) 1)
1546684074.073 * [misc]backup-simplify:  Simplify (/ (fma (* -5 (/ 1 v)) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)) into (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))
1546684074.074 * [misc]approximate:  Taking taylor expansion of (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)) in (v) around 0
1546684074.074 * [misc]taylor:  Taking taylor expansion of (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)) in v
1546684074.074 * [misc]taylor:  Taking taylor expansion of (fma (/ -5 v) (/ 1 v) 1) in v
1546684074.074 * [misc]taylor:  Rewrote expression to (+ (* (/ -5 v) (/ 1 v)) 1)
1546684074.074 * [misc]taylor:  Taking taylor expansion of (* (/ -5 v) (/ 1 v)) in v
1546684074.074 * [misc]taylor:  Taking taylor expansion of (/ -5 v) in v
1546684074.074 * [misc]taylor:  Taking taylor expansion of -5 in v
1546684074.074 * [misc]backup-simplify:  Simplify -5 into -5
1546684074.074 * [misc]taylor:  Taking taylor expansion of v in v
1546684074.074 * [misc]backup-simplify:  Simplify 0 into 0
1546684074.074 * [misc]backup-simplify:  Simplify 1 into 1
1546684074.074 * [misc]backup-simplify:  Simplify (/ -5 1) into -5
1546684074.074 * [misc]taylor:  Taking taylor expansion of (/ 1 v) in v
1546684074.074 * [misc]taylor:  Taking taylor expansion of v in v
1546684074.074 * [misc]backup-simplify:  Simplify 0 into 0
1546684074.074 * [misc]backup-simplify:  Simplify 1 into 1
1546684074.074 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546684074.074 * [misc]taylor:  Taking taylor expansion of 1 in v
1546684074.074 * [misc]backup-simplify:  Simplify 1 into 1
1546684074.074 * [misc]taylor:  Taking taylor expansion of (fma (/ 1 v) (/ 1 v) -1) in v
1546684074.074 * [misc]taylor:  Rewrote expression to (+ (* (/ 1 v) (/ 1 v)) -1)
1546684074.074 * [misc]taylor:  Taking taylor expansion of (* (/ 1 v) (/ 1 v)) in v
1546684074.074 * [misc]taylor:  Taking taylor expansion of (/ 1 v) in v
1546684074.075 * [misc]taylor:  Taking taylor expansion of v in v
1546684074.075 * [misc]backup-simplify:  Simplify 0 into 0
1546684074.075 * [misc]backup-simplify:  Simplify 1 into 1
1546684074.075 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546684074.075 * [misc]taylor:  Taking taylor expansion of (/ 1 v) in v
1546684074.075 * [misc]taylor:  Taking taylor expansion of v in v
1546684074.075 * [misc]backup-simplify:  Simplify 0 into 0
1546684074.075 * [misc]backup-simplify:  Simplify 1 into 1
1546684074.075 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546684074.075 * [misc]taylor:  Taking taylor expansion of -1 in v
1546684074.075 * [misc]backup-simplify:  Simplify -1 into -1
1546684074.075 * [misc]backup-simplify:  Simplify (* -5 1) into -5
1546684074.075 * [misc]backup-simplify:  Simplify (+ -5 0) into -5
1546684074.075 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684074.076 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546684074.076 * [misc]backup-simplify:  Simplify (/ -5 1) into -5
1546684074.076 * [misc]taylor:  Taking taylor expansion of (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)) in v
1546684074.076 * [misc]taylor:  Taking taylor expansion of (fma (/ -5 v) (/ 1 v) 1) in v
1546684074.076 * [misc]taylor:  Rewrote expression to (+ (* (/ -5 v) (/ 1 v)) 1)
1546684074.076 * [misc]taylor:  Taking taylor expansion of (* (/ -5 v) (/ 1 v)) in v
1546684074.076 * [misc]taylor:  Taking taylor expansion of (/ -5 v) in v
1546684074.076 * [misc]taylor:  Taking taylor expansion of -5 in v
1546684074.076 * [misc]backup-simplify:  Simplify -5 into -5
1546684074.076 * [misc]taylor:  Taking taylor expansion of v in v
1546684074.076 * [misc]backup-simplify:  Simplify 0 into 0
1546684074.076 * [misc]backup-simplify:  Simplify 1 into 1
1546684074.076 * [misc]backup-simplify:  Simplify (/ -5 1) into -5
1546684074.076 * [misc]taylor:  Taking taylor expansion of (/ 1 v) in v
1546684074.076 * [misc]taylor:  Taking taylor expansion of v in v
1546684074.076 * [misc]backup-simplify:  Simplify 0 into 0
1546684074.076 * [misc]backup-simplify:  Simplify 1 into 1
1546684074.076 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546684074.076 * [misc]taylor:  Taking taylor expansion of 1 in v
1546684074.076 * [misc]backup-simplify:  Simplify 1 into 1
1546684074.076 * [misc]taylor:  Taking taylor expansion of (fma (/ 1 v) (/ 1 v) -1) in v
1546684074.076 * [misc]taylor:  Rewrote expression to (+ (* (/ 1 v) (/ 1 v)) -1)
1546684074.076 * [misc]taylor:  Taking taylor expansion of (* (/ 1 v) (/ 1 v)) in v
1546684074.076 * [misc]taylor:  Taking taylor expansion of (/ 1 v) in v
1546684074.076 * [misc]taylor:  Taking taylor expansion of v in v
1546684074.076 * [misc]backup-simplify:  Simplify 0 into 0
1546684074.076 * [misc]backup-simplify:  Simplify 1 into 1
1546684074.076 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546684074.076 * [misc]taylor:  Taking taylor expansion of (/ 1 v) in v
1546684074.076 * [misc]taylor:  Taking taylor expansion of v in v
1546684074.076 * [misc]backup-simplify:  Simplify 0 into 0
1546684074.076 * [misc]backup-simplify:  Simplify 1 into 1
1546684074.077 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546684074.077 * [misc]taylor:  Taking taylor expansion of -1 in v
1546684074.077 * [misc]backup-simplify:  Simplify -1 into -1
1546684074.077 * [misc]backup-simplify:  Simplify (* -5 1) into -5
1546684074.077 * [misc]backup-simplify:  Simplify (+ -5 0) into -5
1546684074.077 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684074.077 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546684074.077 * [misc]backup-simplify:  Simplify (/ -5 1) into -5
1546684074.077 * [misc]backup-simplify:  Simplify -5 into -5
1546684074.077 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546684074.077 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -5 (/ 0 1)))) into 0
1546684074.078 * [misc]backup-simplify:  Simplify (+ (* -5 0) (* 0 1)) into 0
1546684074.078 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546684074.078 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546684074.078 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546684074.078 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684074.078 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546684074.078 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -5 (/ 0 1)))) into 0
1546684074.078 * [misc]backup-simplify:  Simplify 0 into 0
1546684074.079 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684074.079 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -5 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684074.079 * [misc]backup-simplify:  Simplify (+ (* -5 0) (+ (* 0 0) (* 0 1))) into 0
1546684074.079 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546684074.079 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684074.079 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684074.080 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684074.080 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546684074.080 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* -5 (/ -1 1)) (* 0 (/ 0 1)))) into -4
1546684074.080 * [misc]backup-simplify:  Simplify -4 into -4
1546684074.080 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684074.080 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684074.081 * [misc]backup-simplify:  Simplify (+ (* -5 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546684074.081 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546684074.081 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684074.081 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684074.081 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546684074.081 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546684074.082 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -5 (/ 0 1)) (* 0 (/ -1 1)) (* -4 (/ 0 1)))) into 0
1546684074.082 * [misc]backup-simplify:  Simplify 0 into 0
1546684074.082 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684074.082 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684074.082 * [misc]backup-simplify:  Simplify (+ (* -5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1546684074.082 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546684074.083 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684074.083 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684074.083 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1546684074.083 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546684074.084 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -5 (/ 0 1)) (* 0 (/ 0 1)) (* -4 (/ -1 1)) (* 0 (/ 0 1)))) into -4
1546684074.084 * [misc]backup-simplify:  Simplify -4 into -4
1546684074.084 * [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))))))
1546684074.084 * [misc]backup-simplify:  Simplify (/ (fma (* -5 (/ 1 (- v))) (/ 1 (- v)) 1) (fma (/ 1 (- v)) (/ 1 (- v)) -1)) into (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))
1546684074.084 * [misc]approximate:  Taking taylor expansion of (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)) in (v) around 0
1546684074.084 * [misc]taylor:  Taking taylor expansion of (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)) in v
1546684074.084 * [misc]taylor:  Taking taylor expansion of (fma (/ 5 v) (/ -1 v) 1) in v
1546684074.084 * [misc]taylor:  Rewrote expression to (+ (* (/ 5 v) (/ -1 v)) 1)
1546684074.084 * [misc]taylor:  Taking taylor expansion of (* (/ 5 v) (/ -1 v)) in v
1546684074.084 * [misc]taylor:  Taking taylor expansion of (/ 5 v) in v
1546684074.084 * [misc]taylor:  Taking taylor expansion of 5 in v
1546684074.084 * [misc]backup-simplify:  Simplify 5 into 5
1546684074.084 * [misc]taylor:  Taking taylor expansion of v in v
1546684074.084 * [misc]backup-simplify:  Simplify 0 into 0
1546684074.084 * [misc]backup-simplify:  Simplify 1 into 1
1546684074.084 * [misc]backup-simplify:  Simplify (/ 5 1) into 5
1546684074.085 * [misc]taylor:  Taking taylor expansion of (/ -1 v) in v
1546684074.085 * [misc]taylor:  Taking taylor expansion of -1 in v
1546684074.085 * [misc]backup-simplify:  Simplify -1 into -1
1546684074.085 * [misc]taylor:  Taking taylor expansion of v in v
1546684074.085 * [misc]backup-simplify:  Simplify 0 into 0
1546684074.085 * [misc]backup-simplify:  Simplify 1 into 1
1546684074.085 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546684074.085 * [misc]taylor:  Taking taylor expansion of 1 in v
1546684074.085 * [misc]backup-simplify:  Simplify 1 into 1
1546684074.085 * [misc]taylor:  Taking taylor expansion of (fma (/ -1 v) (/ -1 v) -1) in v
1546684074.085 * [misc]taylor:  Rewrote expression to (+ (* (/ -1 v) (/ -1 v)) -1)
1546684074.085 * [misc]taylor:  Taking taylor expansion of (* (/ -1 v) (/ -1 v)) in v
1546684074.085 * [misc]taylor:  Taking taylor expansion of (/ -1 v) in v
1546684074.085 * [misc]taylor:  Taking taylor expansion of -1 in v
1546684074.085 * [misc]backup-simplify:  Simplify -1 into -1
1546684074.085 * [misc]taylor:  Taking taylor expansion of v in v
1546684074.085 * [misc]backup-simplify:  Simplify 0 into 0
1546684074.085 * [misc]backup-simplify:  Simplify 1 into 1
1546684074.085 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546684074.085 * [misc]taylor:  Taking taylor expansion of (/ -1 v) in v
1546684074.085 * [misc]taylor:  Taking taylor expansion of -1 in v
1546684074.085 * [misc]backup-simplify:  Simplify -1 into -1
1546684074.085 * [misc]taylor:  Taking taylor expansion of v in v
1546684074.085 * [misc]backup-simplify:  Simplify 0 into 0
1546684074.085 * [misc]backup-simplify:  Simplify 1 into 1
1546684074.085 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546684074.085 * [misc]taylor:  Taking taylor expansion of -1 in v
1546684074.085 * [misc]backup-simplify:  Simplify -1 into -1
1546684074.085 * [misc]backup-simplify:  Simplify (* 5 -1) into -5
1546684074.085 * [misc]backup-simplify:  Simplify (+ -5 0) into -5
1546684074.086 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1546684074.086 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546684074.086 * [misc]backup-simplify:  Simplify (/ -5 1) into -5
1546684074.086 * [misc]taylor:  Taking taylor expansion of (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)) in v
1546684074.086 * [misc]taylor:  Taking taylor expansion of (fma (/ 5 v) (/ -1 v) 1) in v
1546684074.086 * [misc]taylor:  Rewrote expression to (+ (* (/ 5 v) (/ -1 v)) 1)
1546684074.086 * [misc]taylor:  Taking taylor expansion of (* (/ 5 v) (/ -1 v)) in v
1546684074.086 * [misc]taylor:  Taking taylor expansion of (/ 5 v) in v
1546684074.086 * [misc]taylor:  Taking taylor expansion of 5 in v
1546684074.086 * [misc]backup-simplify:  Simplify 5 into 5
1546684074.086 * [misc]taylor:  Taking taylor expansion of v in v
1546684074.086 * [misc]backup-simplify:  Simplify 0 into 0
1546684074.086 * [misc]backup-simplify:  Simplify 1 into 1
1546684074.086 * [misc]backup-simplify:  Simplify (/ 5 1) into 5
1546684074.086 * [misc]taylor:  Taking taylor expansion of (/ -1 v) in v
1546684074.086 * [misc]taylor:  Taking taylor expansion of -1 in v
1546684074.086 * [misc]backup-simplify:  Simplify -1 into -1
1546684074.086 * [misc]taylor:  Taking taylor expansion of v in v
1546684074.086 * [misc]backup-simplify:  Simplify 0 into 0
1546684074.086 * [misc]backup-simplify:  Simplify 1 into 1
1546684074.086 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546684074.086 * [misc]taylor:  Taking taylor expansion of 1 in v
1546684074.086 * [misc]backup-simplify:  Simplify 1 into 1
1546684074.086 * [misc]taylor:  Taking taylor expansion of (fma (/ -1 v) (/ -1 v) -1) in v
1546684074.086 * [misc]taylor:  Rewrote expression to (+ (* (/ -1 v) (/ -1 v)) -1)
1546684074.086 * [misc]taylor:  Taking taylor expansion of (* (/ -1 v) (/ -1 v)) in v
1546684074.086 * [misc]taylor:  Taking taylor expansion of (/ -1 v) in v
1546684074.086 * [misc]taylor:  Taking taylor expansion of -1 in v
1546684074.086 * [misc]backup-simplify:  Simplify -1 into -1
1546684074.086 * [misc]taylor:  Taking taylor expansion of v in v
1546684074.086 * [misc]backup-simplify:  Simplify 0 into 0
1546684074.086 * [misc]backup-simplify:  Simplify 1 into 1
1546684074.087 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546684074.087 * [misc]taylor:  Taking taylor expansion of (/ -1 v) in v
1546684074.087 * [misc]taylor:  Taking taylor expansion of -1 in v
1546684074.087 * [misc]backup-simplify:  Simplify -1 into -1
1546684074.087 * [misc]taylor:  Taking taylor expansion of v in v
1546684074.087 * [misc]backup-simplify:  Simplify 0 into 0
1546684074.087 * [misc]backup-simplify:  Simplify 1 into 1
1546684074.087 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546684074.087 * [misc]taylor:  Taking taylor expansion of -1 in v
1546684074.087 * [misc]backup-simplify:  Simplify -1 into -1
1546684074.087 * [misc]backup-simplify:  Simplify (* 5 -1) into -5
1546684074.087 * [misc]backup-simplify:  Simplify (+ -5 0) into -5
1546684074.087 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1546684074.087 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546684074.087 * [misc]backup-simplify:  Simplify (/ -5 1) into -5
1546684074.087 * [misc]backup-simplify:  Simplify -5 into -5
1546684074.088 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1546684074.088 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 5 (/ 0 1)))) into 0
1546684074.088 * [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 -1)) into 0
1546684074.088 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546684074.088 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1546684074.088 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1546684074.088 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
1546684074.089 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546684074.089 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -5 (/ 0 1)))) into 0
1546684074.089 * [misc]backup-simplify:  Simplify 0 into 0
1546684074.089 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684074.089 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 5 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684074.089 * [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (* 0 -1))) into 0
1546684074.089 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546684074.090 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684074.090 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684074.090 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0
1546684074.090 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546684074.090 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* -5 (/ -1 1)) (* 0 (/ 0 1)))) into -4
1546684074.090 * [misc]backup-simplify:  Simplify -4 into -4
1546684074.091 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684074.091 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684074.091 * [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0
1546684074.091 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546684074.091 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684074.091 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684074.092 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0
1546684074.092 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546684074.092 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -5 (/ 0 1)) (* 0 (/ -1 1)) (* -4 (/ 0 1)))) into 0
1546684074.092 * [misc]backup-simplify:  Simplify 0 into 0
1546684074.092 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684074.093 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684074.093 * [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0
1546684074.093 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546684074.093 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684074.093 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684074.094 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0
1546684074.094 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546684074.094 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -5 (/ 0 1)) (* 0 (/ 0 1)) (* -4 (/ -1 1)) (* 0 (/ 0 1)))) into -4
1546684074.094 * [misc]backup-simplify:  Simplify -4 into -4
1546684074.094 * [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))))))
1546684074.094 * * * * [misc]progress:  [ 3 / 3 ] generating series at (2 1)
1546684074.094 * [misc]backup-simplify:  Simplify (log1p (expm1 (/ (fma (* -5 v) v 1) (fma v v -1)))) into (log1p (expm1 (/ (fma (* -5 v) v 1) (fma v v -1))))
1546684074.094 * [misc]approximate:  Taking taylor expansion of (log1p (expm1 (/ (fma (* -5 v) v 1) (fma v v -1)))) in (v) around 0
1546684074.095 * [misc]taylor:  Taking taylor expansion of (log1p (expm1 (/ (fma (* -5 v) v 1) (fma v v -1)))) in v
1546684074.095 * [misc]taylor:  Rewrote expression to (log (+ 1 (expm1 (/ (fma (* -5 v) v 1) (fma v v -1)))))
1546684074.095 * [misc]taylor:  Taking taylor expansion of (+ 1 (expm1 (/ (fma (* -5 v) v 1) (fma v v -1)))) in v
1546684074.095 * [misc]taylor:  Taking taylor expansion of 1 in v
1546684074.095 * [misc]backup-simplify:  Simplify 1 into 1
1546684074.095 * [misc]taylor:  Taking taylor expansion of (expm1 (/ (fma (* -5 v) v 1) (fma v v -1))) in v
1546684074.095 * [misc]taylor:  Rewrote expression to (- (exp (/ (fma (* -5 v) v 1) (fma v v -1))) 1)
1546684074.095 * [misc]taylor:  Taking taylor expansion of (exp (/ (fma (* -5 v) v 1) (fma v v -1))) in v
1546684074.095 * [misc]taylor:  Taking taylor expansion of (/ (fma (* -5 v) v 1) (fma v v -1)) in v
1546684074.095 * [misc]taylor:  Taking taylor expansion of (fma (* -5 v) v 1) in v
1546684074.095 * [misc]taylor:  Rewrote expression to (+ (* (* -5 v) v) 1)
1546684074.095 * [misc]taylor:  Taking taylor expansion of (* (* -5 v) v) in v
1546684074.095 * [misc]taylor:  Taking taylor expansion of (* -5 v) in v
1546684074.095 * [misc]taylor:  Taking taylor expansion of -5 in v
1546684074.095 * [misc]backup-simplify:  Simplify -5 into -5
1546684074.095 * [misc]taylor:  Taking taylor expansion of v in v
1546684074.095 * [misc]backup-simplify:  Simplify 0 into 0
1546684074.095 * [misc]backup-simplify:  Simplify 1 into 1
1546684074.095 * [misc]taylor:  Taking taylor expansion of v in v
1546684074.095 * [misc]backup-simplify:  Simplify 0 into 0
1546684074.095 * [misc]backup-simplify:  Simplify 1 into 1
1546684074.095 * [misc]taylor:  Taking taylor expansion of 1 in v
1546684074.095 * [misc]backup-simplify:  Simplify 1 into 1
1546684074.095 * [misc]taylor:  Taking taylor expansion of (fma v v -1) in v
1546684074.095 * [misc]taylor:  Rewrote expression to (+ (* v v) -1)
1546684074.095 * [misc]taylor:  Taking taylor expansion of (* v v) in v
1546684074.095 * [misc]taylor:  Taking taylor expansion of v in v
1546684074.095 * [misc]backup-simplify:  Simplify 0 into 0
1546684074.095 * [misc]backup-simplify:  Simplify 1 into 1
1546684074.095 * [misc]taylor:  Taking taylor expansion of v in v
1546684074.095 * [misc]backup-simplify:  Simplify 0 into 0
1546684074.095 * [misc]backup-simplify:  Simplify 1 into 1
1546684074.095 * [misc]taylor:  Taking taylor expansion of -1 in v
1546684074.095 * [misc]backup-simplify:  Simplify -1 into -1
1546684074.095 * [misc]backup-simplify:  Simplify (* -5 0) into 0
1546684074.095 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1546684074.095 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546684074.096 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1546684074.096 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546684074.096 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1546684074.096 * [misc]backup-simplify:  Simplify (exp -1) into (exp -1)
1546684074.096 * [misc]taylor:  Taking taylor expansion of 1 in v
1546684074.096 * [misc]backup-simplify:  Simplify 1 into 1
1546684074.096 * [misc]backup-simplify:  Simplify (- 1) into -1
1546684074.096 * [misc]backup-simplify:  Simplify (+ (exp -1) -1) into (- (exp -1) 1)
1546684074.097 * [misc]backup-simplify:  Simplify (+ 1 (- (exp -1) 1)) into (exp -1)
1546684074.097 * [misc]backup-simplify:  Simplify (log (exp -1)) into -1
1546684074.097 * [misc]taylor:  Taking taylor expansion of (log1p (expm1 (/ (fma (* -5 v) v 1) (fma v v -1)))) in v
1546684074.097 * [misc]taylor:  Rewrote expression to (log (+ 1 (expm1 (/ (fma (* -5 v) v 1) (fma v v -1)))))
1546684074.097 * [misc]taylor:  Taking taylor expansion of (+ 1 (expm1 (/ (fma (* -5 v) v 1) (fma v v -1)))) in v
1546684074.097 * [misc]taylor:  Taking taylor expansion of 1 in v
1546684074.097 * [misc]backup-simplify:  Simplify 1 into 1
1546684074.097 * [misc]taylor:  Taking taylor expansion of (expm1 (/ (fma (* -5 v) v 1) (fma v v -1))) in v
1546684074.097 * [misc]taylor:  Rewrote expression to (- (exp (/ (fma (* -5 v) v 1) (fma v v -1))) 1)
1546684074.097 * [misc]taylor:  Taking taylor expansion of (exp (/ (fma (* -5 v) v 1) (fma v v -1))) in v
1546684074.097 * [misc]taylor:  Taking taylor expansion of (/ (fma (* -5 v) v 1) (fma v v -1)) in v
1546684074.097 * [misc]taylor:  Taking taylor expansion of (fma (* -5 v) v 1) in v
1546684074.097 * [misc]taylor:  Rewrote expression to (+ (* (* -5 v) v) 1)
1546684074.097 * [misc]taylor:  Taking taylor expansion of (* (* -5 v) v) in v
1546684074.097 * [misc]taylor:  Taking taylor expansion of (* -5 v) in v
1546684074.097 * [misc]taylor:  Taking taylor expansion of -5 in v
1546684074.097 * [misc]backup-simplify:  Simplify -5 into -5
1546684074.097 * [misc]taylor:  Taking taylor expansion of v in v
1546684074.097 * [misc]backup-simplify:  Simplify 0 into 0
1546684074.097 * [misc]backup-simplify:  Simplify 1 into 1
1546684074.097 * [misc]taylor:  Taking taylor expansion of v in v
1546684074.097 * [misc]backup-simplify:  Simplify 0 into 0
1546684074.097 * [misc]backup-simplify:  Simplify 1 into 1
1546684074.097 * [misc]taylor:  Taking taylor expansion of 1 in v
1546684074.097 * [misc]backup-simplify:  Simplify 1 into 1
1546684074.097 * [misc]taylor:  Taking taylor expansion of (fma v v -1) in v
1546684074.097 * [misc]taylor:  Rewrote expression to (+ (* v v) -1)
1546684074.097 * [misc]taylor:  Taking taylor expansion of (* v v) in v
1546684074.097 * [misc]taylor:  Taking taylor expansion of v in v
1546684074.097 * [misc]backup-simplify:  Simplify 0 into 0
1546684074.097 * [misc]backup-simplify:  Simplify 1 into 1
1546684074.097 * [misc]taylor:  Taking taylor expansion of v in v
1546684074.097 * [misc]backup-simplify:  Simplify 0 into 0
1546684074.097 * [misc]backup-simplify:  Simplify 1 into 1
1546684074.097 * [misc]taylor:  Taking taylor expansion of -1 in v
1546684074.097 * [misc]backup-simplify:  Simplify -1 into -1
1546684074.097 * [misc]backup-simplify:  Simplify (* -5 0) into 0
1546684074.098 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1546684074.098 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546684074.098 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1546684074.098 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546684074.098 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1546684074.098 * [misc]backup-simplify:  Simplify (exp -1) into (exp -1)
1546684074.098 * [misc]taylor:  Taking taylor expansion of 1 in v
1546684074.098 * [misc]backup-simplify:  Simplify 1 into 1
1546684074.098 * [misc]backup-simplify:  Simplify (- 1) into -1
1546684074.098 * [misc]backup-simplify:  Simplify (+ (exp -1) -1) into (- (exp -1) 1)
1546684074.099 * [misc]backup-simplify:  Simplify (+ 1 (- (exp -1) 1)) into (exp -1)
1546684074.099 * [misc]backup-simplify:  Simplify (log (exp -1)) into -1
1546684074.099 * [misc]backup-simplify:  Simplify -1 into -1
1546684074.099 * [misc]backup-simplify:  Simplify (+ (* -5 1) (* 0 0)) into -5
1546684074.099 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* -5 0)) into 0
1546684074.099 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546684074.100 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
1546684074.100 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546684074.100 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)))) into 0
1546684074.101 * [misc]backup-simplify:  Simplify (* (exp -1) (+ (* (/ (pow 0 1) 1)))) into 0
1546684074.101 * [misc]backup-simplify:  Simplify (- 0) into 0
1546684074.101 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546684074.101 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546684074.103 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (exp -1) 1)))) 1) into 0
1546684074.103 * [misc]backup-simplify:  Simplify 0 into 0
1546684074.103 * [misc]backup-simplify:  Simplify (+ (* -5 0) (+ (* 0 1) (* 0 0))) into 0
1546684074.103 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* -5 1) (* 0 0))) into -5
1546684074.103 * [misc]backup-simplify:  Simplify (+ -5 0) into -5
1546684074.104 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
1546684074.104 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546684074.104 * [misc]backup-simplify:  Simplify (- (/ -5 -1) (+ (* -1 (/ 1 -1)) (* 0 (/ 0 -1)))) into 4
1546684074.106 * [misc]backup-simplify:  Simplify (* (exp -1) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 4 1) 1)))) into (* 4 (exp -1))
1546684074.106 * [misc]backup-simplify:  Simplify (- 0) into 0
1546684074.106 * [misc]backup-simplify:  Simplify (+ (* 4 (exp -1)) 0) into (* 4 (exp -1))
1546684074.106 * [misc]backup-simplify:  Simplify (+ 0 (* 4 (exp -1))) into (* 4 (exp -1))
1546684074.110 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (exp -1) 2))) (* 1 (/ (* 1 (pow (* 2 (* 4 (exp -1))) 1)) (pow (exp -1) 1)))) 2) into 4
1546684074.110 * [misc]backup-simplify:  Simplify 4 into 4
1546684074.110 * [misc]backup-simplify:  Simplify (+ (* -5 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1546684074.110 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* -5 0) (+ (* 0 1) (* 0 0)))) into 0
1546684074.110 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546684074.110 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
1546684074.110 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546684074.111 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* 0 (/ 1 -1)) (* 4 (/ 0 -1)))) into 0
1546684074.113 * [misc]backup-simplify:  Simplify (* (exp -1) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 4 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1546684074.113 * [misc]backup-simplify:  Simplify (- 0) into 0
1546684074.113 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546684074.113 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546684074.124 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (exp -1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 (* 4 (exp -1))) 1)) (pow (exp -1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (exp -1) 1)))) 6) into 0
1546684074.124 * [misc]backup-simplify:  Simplify 0 into 0
1546684074.124 * [misc]backup-simplify:  Simplify (+ (* -5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1546684074.125 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* -5 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1546684074.125 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546684074.125 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1546684074.126 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546684074.126 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 4 (/ 1 -1)) (* 0 (/ 0 -1)))) into 4
1546684074.130 * [misc]backup-simplify:  Simplify (* (exp -1) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 4 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 4 2) 2)) (* (/ (pow 4 1) 1)))) into (* 12 (exp -1))
1546684074.130 * [misc]backup-simplify:  Simplify (- 0) into 0
1546684074.131 * [misc]backup-simplify:  Simplify (+ (* 12 (exp -1)) 0) into (* 12 (exp -1))
1546684074.131 * [misc]backup-simplify:  Simplify (+ 0 (* 12 (exp -1))) into (* 12 (exp -1))
1546684074.139 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (exp -1) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 (* 4 (exp -1))) 1)) (pow (exp -1) 3))) (* -3 (/ (* 1 (pow (* 2 (* 4 (exp -1))) 2)) (pow (exp -1) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (exp -1) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 (* 12 (exp -1))) 1)) (pow (exp -1) 1)))) 24) into 4
1546684074.139 * [misc]backup-simplify:  Simplify 4 into 4
1546684074.140 * [misc]backup-simplify:  Simplify (+ (* 4 (pow v 4)) (+ (* 4 (pow v 2)) -1)) into (- (+ (* 4 (pow v 4)) (* 4 (pow v 2))) 1)
1546684074.140 * [misc]backup-simplify:  Simplify (log1p (expm1 (/ (fma (* -5 (/ 1 v)) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))) into (log1p (expm1 (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))))
1546684074.140 * [misc]approximate:  Taking taylor expansion of (log1p (expm1 (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))) in (v) around 0
1546684074.140 * [misc]taylor:  Taking taylor expansion of (log1p (expm1 (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))) in v
1546684074.140 * [misc]taylor:  Rewrote expression to (log (+ 1 (expm1 (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))))
1546684074.140 * [misc]taylor:  Taking taylor expansion of (+ 1 (expm1 (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))) in v
1546684074.140 * [misc]taylor:  Taking taylor expansion of 1 in v
1546684074.140 * [misc]backup-simplify:  Simplify 1 into 1
1546684074.140 * [misc]taylor:  Taking taylor expansion of (expm1 (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))) in v
1546684074.140 * [misc]taylor:  Rewrote expression to (- (exp (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))) 1)
1546684074.140 * [misc]taylor:  Taking taylor expansion of (exp (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))) in v
1546684074.140 * [misc]taylor:  Taking taylor expansion of (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)) in v
1546684074.140 * [misc]taylor:  Taking taylor expansion of (fma (/ -5 v) (/ 1 v) 1) in v
1546684074.140 * [misc]taylor:  Rewrote expression to (+ (* (/ -5 v) (/ 1 v)) 1)
1546684074.140 * [misc]taylor:  Taking taylor expansion of (* (/ -5 v) (/ 1 v)) in v
1546684074.140 * [misc]taylor:  Taking taylor expansion of (/ -5 v) in v
1546684074.140 * [misc]taylor:  Taking taylor expansion of -5 in v
1546684074.140 * [misc]backup-simplify:  Simplify -5 into -5
1546684074.140 * [misc]taylor:  Taking taylor expansion of v in v
1546684074.140 * [misc]backup-simplify:  Simplify 0 into 0
1546684074.140 * [misc]backup-simplify:  Simplify 1 into 1
1546684074.140 * [misc]backup-simplify:  Simplify (/ -5 1) into -5
1546684074.140 * [misc]taylor:  Taking taylor expansion of (/ 1 v) in v
1546684074.140 * [misc]taylor:  Taking taylor expansion of v in v
1546684074.140 * [misc]backup-simplify:  Simplify 0 into 0
1546684074.140 * [misc]backup-simplify:  Simplify 1 into 1
1546684074.141 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546684074.141 * [misc]taylor:  Taking taylor expansion of 1 in v
1546684074.141 * [misc]backup-simplify:  Simplify 1 into 1
1546684074.141 * [misc]taylor:  Taking taylor expansion of (fma (/ 1 v) (/ 1 v) -1) in v
1546684074.141 * [misc]taylor:  Rewrote expression to (+ (* (/ 1 v) (/ 1 v)) -1)
1546684074.141 * [misc]taylor:  Taking taylor expansion of (* (/ 1 v) (/ 1 v)) in v
1546684074.141 * [misc]taylor:  Taking taylor expansion of (/ 1 v) in v
1546684074.141 * [misc]taylor:  Taking taylor expansion of v in v
1546684074.141 * [misc]backup-simplify:  Simplify 0 into 0
1546684074.141 * [misc]backup-simplify:  Simplify 1 into 1
1546684074.141 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546684074.141 * [misc]taylor:  Taking taylor expansion of (/ 1 v) in v
1546684074.141 * [misc]taylor:  Taking taylor expansion of v in v
1546684074.141 * [misc]backup-simplify:  Simplify 0 into 0
1546684074.141 * [misc]backup-simplify:  Simplify 1 into 1
1546684074.141 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546684074.141 * [misc]taylor:  Taking taylor expansion of -1 in v
1546684074.141 * [misc]backup-simplify:  Simplify -1 into -1
1546684074.141 * [misc]backup-simplify:  Simplify (* -5 1) into -5
1546684074.141 * [misc]backup-simplify:  Simplify (+ -5 0) into -5
1546684074.141 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684074.141 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546684074.142 * [misc]backup-simplify:  Simplify (/ -5 1) into -5
1546684074.142 * [misc]backup-simplify:  Simplify (exp -5) into (exp -5)
1546684074.142 * [misc]taylor:  Taking taylor expansion of 1 in v
1546684074.142 * [misc]backup-simplify:  Simplify 1 into 1
1546684074.142 * [misc]backup-simplify:  Simplify (- 1) into -1
1546684074.142 * [misc]backup-simplify:  Simplify (+ (exp -5) -1) into (- (exp -5) 1)
1546684074.142 * [misc]backup-simplify:  Simplify (+ 1 (- (exp -5) 1)) into (exp -5)
1546684074.143 * [misc]backup-simplify:  Simplify (log (exp -5)) into -5
1546684074.143 * [misc]taylor:  Taking taylor expansion of (log1p (expm1 (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))) in v
1546684074.143 * [misc]taylor:  Rewrote expression to (log (+ 1 (expm1 (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))))
1546684074.143 * [misc]taylor:  Taking taylor expansion of (+ 1 (expm1 (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))) in v
1546684074.143 * [misc]taylor:  Taking taylor expansion of 1 in v
1546684074.143 * [misc]backup-simplify:  Simplify 1 into 1
1546684074.143 * [misc]taylor:  Taking taylor expansion of (expm1 (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))) in v
1546684074.143 * [misc]taylor:  Rewrote expression to (- (exp (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))) 1)
1546684074.143 * [misc]taylor:  Taking taylor expansion of (exp (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))) in v
1546684074.143 * [misc]taylor:  Taking taylor expansion of (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)) in v
1546684074.143 * [misc]taylor:  Taking taylor expansion of (fma (/ -5 v) (/ 1 v) 1) in v
1546684074.143 * [misc]taylor:  Rewrote expression to (+ (* (/ -5 v) (/ 1 v)) 1)
1546684074.143 * [misc]taylor:  Taking taylor expansion of (* (/ -5 v) (/ 1 v)) in v
1546684074.143 * [misc]taylor:  Taking taylor expansion of (/ -5 v) in v
1546684074.143 * [misc]taylor:  Taking taylor expansion of -5 in v
1546684074.143 * [misc]backup-simplify:  Simplify -5 into -5
1546684074.143 * [misc]taylor:  Taking taylor expansion of v in v
1546684074.143 * [misc]backup-simplify:  Simplify 0 into 0
1546684074.143 * [misc]backup-simplify:  Simplify 1 into 1
1546684074.143 * [misc]backup-simplify:  Simplify (/ -5 1) into -5
1546684074.143 * [misc]taylor:  Taking taylor expansion of (/ 1 v) in v
1546684074.143 * [misc]taylor:  Taking taylor expansion of v in v
1546684074.143 * [misc]backup-simplify:  Simplify 0 into 0
1546684074.143 * [misc]backup-simplify:  Simplify 1 into 1
1546684074.143 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546684074.143 * [misc]taylor:  Taking taylor expansion of 1 in v
1546684074.143 * [misc]backup-simplify:  Simplify 1 into 1
1546684074.143 * [misc]taylor:  Taking taylor expansion of (fma (/ 1 v) (/ 1 v) -1) in v
1546684074.143 * [misc]taylor:  Rewrote expression to (+ (* (/ 1 v) (/ 1 v)) -1)
1546684074.143 * [misc]taylor:  Taking taylor expansion of (* (/ 1 v) (/ 1 v)) in v
1546684074.143 * [misc]taylor:  Taking taylor expansion of (/ 1 v) in v
1546684074.143 * [misc]taylor:  Taking taylor expansion of v in v
1546684074.143 * [misc]backup-simplify:  Simplify 0 into 0
1546684074.143 * [misc]backup-simplify:  Simplify 1 into 1
1546684074.144 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546684074.144 * [misc]taylor:  Taking taylor expansion of (/ 1 v) in v
1546684074.144 * [misc]taylor:  Taking taylor expansion of v in v
1546684074.144 * [misc]backup-simplify:  Simplify 0 into 0
1546684074.144 * [misc]backup-simplify:  Simplify 1 into 1
1546684074.144 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546684074.144 * [misc]taylor:  Taking taylor expansion of -1 in v
1546684074.144 * [misc]backup-simplify:  Simplify -1 into -1
1546684074.144 * [misc]backup-simplify:  Simplify (* -5 1) into -5
1546684074.144 * [misc]backup-simplify:  Simplify (+ -5 0) into -5
1546684074.144 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684074.144 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546684074.144 * [misc]backup-simplify:  Simplify (/ -5 1) into -5
1546684074.144 * [misc]backup-simplify:  Simplify (exp -5) into (exp -5)
1546684074.144 * [misc]taylor:  Taking taylor expansion of 1 in v
1546684074.144 * [misc]backup-simplify:  Simplify 1 into 1
1546684074.144 * [misc]backup-simplify:  Simplify (- 1) into -1
1546684074.145 * [misc]backup-simplify:  Simplify (+ (exp -5) -1) into (- (exp -5) 1)
1546684074.145 * [misc]backup-simplify:  Simplify (+ 1 (- (exp -5) 1)) into (exp -5)
1546684074.145 * [misc]backup-simplify:  Simplify (log (exp -5)) into -5
1546684074.145 * [misc]backup-simplify:  Simplify -5 into -5
1546684074.145 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546684074.146 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -5 (/ 0 1)))) into 0
1546684074.146 * [misc]backup-simplify:  Simplify (+ (* -5 0) (* 0 1)) into 0
1546684074.146 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546684074.146 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546684074.146 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546684074.146 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684074.146 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546684074.146 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -5 (/ 0 1)))) into 0
1546684074.148 * [misc]backup-simplify:  Simplify (* (exp -5) (+ (* (/ (pow 0 1) 1)))) into 0
1546684074.148 * [misc]backup-simplify:  Simplify (- 0) into 0
1546684074.148 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546684074.148 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546684074.149 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (exp -5) 1)))) 1) into 0
1546684074.149 * [misc]backup-simplify:  Simplify 0 into 0
1546684074.150 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684074.150 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -5 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684074.150 * [misc]backup-simplify:  Simplify (+ (* -5 0) (+ (* 0 0) (* 0 1))) into 0
1546684074.150 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546684074.150 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684074.150 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684074.151 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684074.151 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546684074.151 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* -5 (/ -1 1)) (* 0 (/ 0 1)))) into -4
1546684074.152 * [misc]backup-simplify:  Simplify (* (exp -5) (+ (* (/ (pow 0 2) 2)) (* (/ (pow -4 1) 1)))) into (* -4 (exp -5))
1546684074.152 * [misc]backup-simplify:  Simplify (- 0) into 0
1546684074.153 * [misc]backup-simplify:  Simplify (+ (* -4 (exp -5)) 0) into (- (* 4 (exp -5)))
1546684074.153 * [misc]backup-simplify:  Simplify (+ 0 (- (* 4 (exp -5)))) into (- (* 4 (exp -5)))
1546684074.157 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (exp -5) 2))) (* 1 (/ (* 1 (pow (* 2 (- (* 4 (exp -5)))) 1)) (pow (exp -5) 1)))) 2) into -4
1546684074.157 * [misc]backup-simplify:  Simplify -4 into -4
1546684074.157 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684074.157 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684074.157 * [misc]backup-simplify:  Simplify (+ (* -5 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546684074.157 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546684074.158 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684074.158 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684074.158 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546684074.158 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546684074.158 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -5 (/ 0 1)) (* 0 (/ -1 1)) (* -4 (/ 0 1)))) into 0
1546684074.161 * [misc]backup-simplify:  Simplify (* (exp -5) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow -4 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1546684074.161 * [misc]backup-simplify:  Simplify (- 0) into 0
1546684074.161 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546684074.161 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546684074.166 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (exp -5) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 (- (* 4 (exp -5)))) 1)) (pow (exp -5) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (exp -5) 1)))) 6) into 0
1546684074.166 * [misc]backup-simplify:  Simplify 0 into 0
1546684074.166 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684074.167 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684074.167 * [misc]backup-simplify:  Simplify (+ (* -5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1546684074.167 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546684074.167 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684074.168 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684074.168 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1546684074.168 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546684074.168 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -5 (/ 0 1)) (* 0 (/ 0 1)) (* -4 (/ -1 1)) (* 0 (/ 0 1)))) into -4
1546684074.172 * [misc]backup-simplify:  Simplify (* (exp -5) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow -4 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow -4 2) 2)) (* (/ (pow -4 1) 1)))) into (* 4 (exp -5))
1546684074.172 * [misc]backup-simplify:  Simplify (- 0) into 0
1546684074.173 * [misc]backup-simplify:  Simplify (+ (* 4 (exp -5)) 0) into (* 4 (exp -5))
1546684074.173 * [misc]backup-simplify:  Simplify (+ 0 (* 4 (exp -5))) into (* 4 (exp -5))
1546684074.182 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (exp -5) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 (- (* 4 (exp -5)))) 1)) (pow (exp -5) 3))) (* -3 (/ (* 1 (pow (* 2 (- (* 4 (exp -5)))) 2)) (pow (exp -5) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (exp -5) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 (* 4 (exp -5))) 1)) (pow (exp -5) 1)))) 24) into -4
1546684074.182 * [misc]backup-simplify:  Simplify -4 into -4
1546684074.182 * [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))))))
1546684074.183 * [misc]backup-simplify:  Simplify (log1p (expm1 (/ (fma (* -5 (/ 1 (- v))) (/ 1 (- v)) 1) (fma (/ 1 (- v)) (/ 1 (- v)) -1)))) into (log1p (expm1 (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))))
1546684074.183 * [misc]approximate:  Taking taylor expansion of (log1p (expm1 (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))) in (v) around 0
1546684074.183 * [misc]taylor:  Taking taylor expansion of (log1p (expm1 (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))) in v
1546684074.183 * [misc]taylor:  Rewrote expression to (log (+ 1 (expm1 (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))))
1546684074.183 * [misc]taylor:  Taking taylor expansion of (+ 1 (expm1 (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))) in v
1546684074.183 * [misc]taylor:  Taking taylor expansion of 1 in v
1546684074.183 * [misc]backup-simplify:  Simplify 1 into 1
1546684074.183 * [misc]taylor:  Taking taylor expansion of (expm1 (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))) in v
1546684074.183 * [misc]taylor:  Rewrote expression to (- (exp (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))) 1)
1546684074.183 * [misc]taylor:  Taking taylor expansion of (exp (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))) in v
1546684074.183 * [misc]taylor:  Taking taylor expansion of (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)) in v
1546684074.183 * [misc]taylor:  Taking taylor expansion of (fma (/ 5 v) (/ -1 v) 1) in v
1546684074.183 * [misc]taylor:  Rewrote expression to (+ (* (/ 5 v) (/ -1 v)) 1)
1546684074.183 * [misc]taylor:  Taking taylor expansion of (* (/ 5 v) (/ -1 v)) in v
1546684074.183 * [misc]taylor:  Taking taylor expansion of (/ 5 v) in v
1546684074.183 * [misc]taylor:  Taking taylor expansion of 5 in v
1546684074.183 * [misc]backup-simplify:  Simplify 5 into 5
1546684074.183 * [misc]taylor:  Taking taylor expansion of v in v
1546684074.183 * [misc]backup-simplify:  Simplify 0 into 0
1546684074.183 * [misc]backup-simplify:  Simplify 1 into 1
1546684074.183 * [misc]backup-simplify:  Simplify (/ 5 1) into 5
1546684074.183 * [misc]taylor:  Taking taylor expansion of (/ -1 v) in v
1546684074.183 * [misc]taylor:  Taking taylor expansion of -1 in v
1546684074.183 * [misc]backup-simplify:  Simplify -1 into -1
1546684074.183 * [misc]taylor:  Taking taylor expansion of v in v
1546684074.183 * [misc]backup-simplify:  Simplify 0 into 0
1546684074.183 * [misc]backup-simplify:  Simplify 1 into 1
1546684074.183 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546684074.183 * [misc]taylor:  Taking taylor expansion of 1 in v
1546684074.184 * [misc]backup-simplify:  Simplify 1 into 1
1546684074.184 * [misc]taylor:  Taking taylor expansion of (fma (/ -1 v) (/ -1 v) -1) in v
1546684074.184 * [misc]taylor:  Rewrote expression to (+ (* (/ -1 v) (/ -1 v)) -1)
1546684074.184 * [misc]taylor:  Taking taylor expansion of (* (/ -1 v) (/ -1 v)) in v
1546684074.184 * [misc]taylor:  Taking taylor expansion of (/ -1 v) in v
1546684074.184 * [misc]taylor:  Taking taylor expansion of -1 in v
1546684074.184 * [misc]backup-simplify:  Simplify -1 into -1
1546684074.184 * [misc]taylor:  Taking taylor expansion of v in v
1546684074.184 * [misc]backup-simplify:  Simplify 0 into 0
1546684074.184 * [misc]backup-simplify:  Simplify 1 into 1
1546684074.184 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546684074.184 * [misc]taylor:  Taking taylor expansion of (/ -1 v) in v
1546684074.184 * [misc]taylor:  Taking taylor expansion of -1 in v
1546684074.184 * [misc]backup-simplify:  Simplify -1 into -1
1546684074.184 * [misc]taylor:  Taking taylor expansion of v in v
1546684074.184 * [misc]backup-simplify:  Simplify 0 into 0
1546684074.184 * [misc]backup-simplify:  Simplify 1 into 1
1546684074.184 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546684074.184 * [misc]taylor:  Taking taylor expansion of -1 in v
1546684074.184 * [misc]backup-simplify:  Simplify -1 into -1
1546684074.184 * [misc]backup-simplify:  Simplify (* 5 -1) into -5
1546684074.184 * [misc]backup-simplify:  Simplify (+ -5 0) into -5
1546684074.184 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1546684074.184 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546684074.185 * [misc]backup-simplify:  Simplify (/ -5 1) into -5
1546684074.185 * [misc]backup-simplify:  Simplify (exp -5) into (exp -5)
1546684074.185 * [misc]taylor:  Taking taylor expansion of 1 in v
1546684074.185 * [misc]backup-simplify:  Simplify 1 into 1
1546684074.185 * [misc]backup-simplify:  Simplify (- 1) into -1
1546684074.185 * [misc]backup-simplify:  Simplify (+ (exp -5) -1) into (- (exp -5) 1)
1546684074.185 * [misc]backup-simplify:  Simplify (+ 1 (- (exp -5) 1)) into (exp -5)
1546684074.185 * [misc]backup-simplify:  Simplify (log (exp -5)) into -5
1546684074.186 * [misc]taylor:  Taking taylor expansion of (log1p (expm1 (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))) in v
1546684074.186 * [misc]taylor:  Rewrote expression to (log (+ 1 (expm1 (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))))
1546684074.186 * [misc]taylor:  Taking taylor expansion of (+ 1 (expm1 (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))) in v
1546684074.186 * [misc]taylor:  Taking taylor expansion of 1 in v
1546684074.186 * [misc]backup-simplify:  Simplify 1 into 1
1546684074.186 * [misc]taylor:  Taking taylor expansion of (expm1 (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))) in v
1546684074.186 * [misc]taylor:  Rewrote expression to (- (exp (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))) 1)
1546684074.186 * [misc]taylor:  Taking taylor expansion of (exp (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))) in v
1546684074.186 * [misc]taylor:  Taking taylor expansion of (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)) in v
1546684074.186 * [misc]taylor:  Taking taylor expansion of (fma (/ 5 v) (/ -1 v) 1) in v
1546684074.186 * [misc]taylor:  Rewrote expression to (+ (* (/ 5 v) (/ -1 v)) 1)
1546684074.186 * [misc]taylor:  Taking taylor expansion of (* (/ 5 v) (/ -1 v)) in v
1546684074.186 * [misc]taylor:  Taking taylor expansion of (/ 5 v) in v
1546684074.186 * [misc]taylor:  Taking taylor expansion of 5 in v
1546684074.186 * [misc]backup-simplify:  Simplify 5 into 5
1546684074.186 * [misc]taylor:  Taking taylor expansion of v in v
1546684074.186 * [misc]backup-simplify:  Simplify 0 into 0
1546684074.186 * [misc]backup-simplify:  Simplify 1 into 1
1546684074.186 * [misc]backup-simplify:  Simplify (/ 5 1) into 5
1546684074.186 * [misc]taylor:  Taking taylor expansion of (/ -1 v) in v
1546684074.186 * [misc]taylor:  Taking taylor expansion of -1 in v
1546684074.186 * [misc]backup-simplify:  Simplify -1 into -1
1546684074.186 * [misc]taylor:  Taking taylor expansion of v in v
1546684074.186 * [misc]backup-simplify:  Simplify 0 into 0
1546684074.186 * [misc]backup-simplify:  Simplify 1 into 1
1546684074.186 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546684074.186 * [misc]taylor:  Taking taylor expansion of 1 in v
1546684074.186 * [misc]backup-simplify:  Simplify 1 into 1
1546684074.186 * [misc]taylor:  Taking taylor expansion of (fma (/ -1 v) (/ -1 v) -1) in v
1546684074.186 * [misc]taylor:  Rewrote expression to (+ (* (/ -1 v) (/ -1 v)) -1)
1546684074.186 * [misc]taylor:  Taking taylor expansion of (* (/ -1 v) (/ -1 v)) in v
1546684074.186 * [misc]taylor:  Taking taylor expansion of (/ -1 v) in v
1546684074.186 * [misc]taylor:  Taking taylor expansion of -1 in v
1546684074.186 * [misc]backup-simplify:  Simplify -1 into -1
1546684074.186 * [misc]taylor:  Taking taylor expansion of v in v
1546684074.186 * [misc]backup-simplify:  Simplify 0 into 0
1546684074.186 * [misc]backup-simplify:  Simplify 1 into 1
1546684074.187 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546684074.187 * [misc]taylor:  Taking taylor expansion of (/ -1 v) in v
1546684074.187 * [misc]taylor:  Taking taylor expansion of -1 in v
1546684074.187 * [misc]backup-simplify:  Simplify -1 into -1
1546684074.187 * [misc]taylor:  Taking taylor expansion of v in v
1546684074.187 * [misc]backup-simplify:  Simplify 0 into 0
1546684074.187 * [misc]backup-simplify:  Simplify 1 into 1
1546684074.187 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546684074.187 * [misc]taylor:  Taking taylor expansion of -1 in v
1546684074.187 * [misc]backup-simplify:  Simplify -1 into -1
1546684074.187 * [misc]backup-simplify:  Simplify (* 5 -1) into -5
1546684074.187 * [misc]backup-simplify:  Simplify (+ -5 0) into -5
1546684074.187 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1546684074.187 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546684074.187 * [misc]backup-simplify:  Simplify (/ -5 1) into -5
1546684074.187 * [misc]backup-simplify:  Simplify (exp -5) into (exp -5)
1546684074.187 * [misc]taylor:  Taking taylor expansion of 1 in v
1546684074.187 * [misc]backup-simplify:  Simplify 1 into 1
1546684074.188 * [misc]backup-simplify:  Simplify (- 1) into -1
1546684074.188 * [misc]backup-simplify:  Simplify (+ (exp -5) -1) into (- (exp -5) 1)
1546684074.188 * [misc]backup-simplify:  Simplify (+ 1 (- (exp -5) 1)) into (exp -5)
1546684074.188 * [misc]backup-simplify:  Simplify (log (exp -5)) into -5
1546684074.188 * [misc]backup-simplify:  Simplify -5 into -5
1546684074.188 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1546684074.189 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 5 (/ 0 1)))) into 0
1546684074.189 * [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 -1)) into 0
1546684074.189 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546684074.189 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1546684074.189 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1546684074.189 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
1546684074.189 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546684074.190 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -5 (/ 0 1)))) into 0
1546684074.191 * [misc]backup-simplify:  Simplify (* (exp -5) (+ (* (/ (pow 0 1) 1)))) into 0
1546684074.191 * [misc]backup-simplify:  Simplify (- 0) into 0
1546684074.191 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546684074.191 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546684074.192 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (exp -5) 1)))) 1) into 0
1546684074.193 * [misc]backup-simplify:  Simplify 0 into 0
1546684074.193 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684074.193 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 5 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684074.193 * [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (* 0 -1))) into 0
1546684074.193 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546684074.193 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684074.194 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684074.194 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0
1546684074.194 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546684074.194 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* -5 (/ -1 1)) (* 0 (/ 0 1)))) into -4
1546684074.195 * [misc]backup-simplify:  Simplify (* (exp -5) (+ (* (/ (pow 0 2) 2)) (* (/ (pow -4 1) 1)))) into (* -4 (exp -5))
1546684074.196 * [misc]backup-simplify:  Simplify (- 0) into 0
1546684074.196 * [misc]backup-simplify:  Simplify (+ (* -4 (exp -5)) 0) into (- (* 4 (exp -5)))
1546684074.196 * [misc]backup-simplify:  Simplify (+ 0 (- (* 4 (exp -5)))) into (- (* 4 (exp -5)))
1546684074.200 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (exp -5) 2))) (* 1 (/ (* 1 (pow (* 2 (- (* 4 (exp -5)))) 1)) (pow (exp -5) 1)))) 2) into -4
1546684074.200 * [misc]backup-simplify:  Simplify -4 into -4
1546684074.200 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684074.200 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684074.200 * [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0
1546684074.201 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546684074.201 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684074.201 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684074.201 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0
1546684074.201 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546684074.202 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -5 (/ 0 1)) (* 0 (/ -1 1)) (* -4 (/ 0 1)))) into 0
1546684074.204 * [misc]backup-simplify:  Simplify (* (exp -5) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow -4 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1546684074.204 * [misc]backup-simplify:  Simplify (- 0) into 0
1546684074.204 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546684074.204 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546684074.210 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (exp -5) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 (- (* 4 (exp -5)))) 1)) (pow (exp -5) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (exp -5) 1)))) 6) into 0
1546684074.210 * [misc]backup-simplify:  Simplify 0 into 0
1546684074.211 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684074.211 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684074.212 * [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0
1546684074.212 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546684074.212 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684074.213 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684074.213 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0
1546684074.214 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546684074.214 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -5 (/ 0 1)) (* 0 (/ 0 1)) (* -4 (/ -1 1)) (* 0 (/ 0 1)))) into -4
1546684074.220 * [misc]backup-simplify:  Simplify (* (exp -5) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow -4 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow -4 2) 2)) (* (/ (pow -4 1) 1)))) into (* 4 (exp -5))
1546684074.220 * [misc]backup-simplify:  Simplify (- 0) into 0
1546684074.221 * [misc]backup-simplify:  Simplify (+ (* 4 (exp -5)) 0) into (* 4 (exp -5))
1546684074.222 * [misc]backup-simplify:  Simplify (+ 0 (* 4 (exp -5))) into (* 4 (exp -5))
1546684074.239 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (exp -5) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 (- (* 4 (exp -5)))) 1)) (pow (exp -5) 3))) (* -3 (/ (* 1 (pow (* 2 (- (* 4 (exp -5)))) 2)) (pow (exp -5) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (exp -5) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 (* 4 (exp -5))) 1)) (pow (exp -5) 1)))) 24) into -4
1546684074.239 * [misc]backup-simplify:  Simplify -4 into -4
1546684074.239 * [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))))))
1546684074.240 * * * [misc]progress:  simplifying candidates
1546684074.240 * * * * [misc]progress:  [ 1 / 59 ] simplifiying candidate #<alt (λ (v) (log1p (expm1 (acos (log1p (expm1 (/ (fma (* -5 v) v 1) (fma v v -1))))))))>
1546684074.240 * * * * [misc]progress:  [ 2 / 59 ] simplifiying candidate #<alt (λ (v) (expm1 (log1p (acos (log1p (expm1 (/ (fma (* -5 v) v 1) (fma v v -1))))))))>
1546684074.240 * * * * [misc]progress:  [ 3 / 59 ] simplifiying candidate #<alt (λ (v) (- (/ PI 2) (asin (log1p (expm1 (/ (fma (* -5 v) v 1) (fma v v -1)))))))>
1546684074.240 * * * * [misc]progress:  [ 4 / 59 ] simplifiying candidate #<alt (λ (v) (pow (acos (log1p (expm1 (/ (fma (* -5 v) v 1) (fma v v -1))))) 1))>
1546684074.240 * * * * [misc]progress:  [ 5 / 59 ] simplifiying candidate #<alt (λ (v) (exp (log (acos (log1p (expm1 (/ (fma (* -5 v) v 1) (fma v v -1))))))))>
1546684074.240 * * * * [misc]progress:  [ 6 / 59 ] simplifiying candidate #<alt (λ (v) (log (exp (acos (log1p (expm1 (/ (fma (* -5 v) v 1) (fma v v -1))))))))>
1546684074.240 * * * * [misc]progress:  [ 7 / 59 ] simplifiying candidate #<alt (λ (v) (* (* (cbrt (acos (log1p (expm1 (/ (fma (* -5 v) v 1) (fma v v -1)))))) (cbrt (acos (log1p (expm1 (/ (fma (* -5 v) v 1) (fma v v -1))))))) (cbrt (acos (log1p (expm1 (/ (fma (* -5 v) v 1) (fma v v -1))))))))>
1546684074.240 * * * * [misc]progress:  [ 8 / 59 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (acos (log1p (expm1 (/ (fma (* -5 v) v 1) (fma v v -1))))) (acos (log1p (expm1 (/ (fma (* -5 v) v 1) (fma v v -1)))))) (acos (log1p (expm1 (/ (fma (* -5 v) v 1) (fma v v -1))))))))>
1546684074.240 * * * * [misc]progress:  [ 9 / 59 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (log1p (expm1 (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (acos (log1p (expm1 (/ (fma (* -5 v) v 1) (fma v v -1))))))))>
1546684074.240 * * * * [misc]progress:  [ 10 / 59 ] simplifiying candidate #<alt (λ (v) (* 1 (acos (log1p (expm1 (/ (fma (* -5 v) v 1) (fma v v -1)))))))>
1546684074.240 * * * * [misc]progress:  [ 11 / 59 ] simplifiying candidate #<alt (λ (v) (acos (log1p (expm1 (log1p (expm1 (/ (fma (* -5 v) v 1) (fma v v -1))))))))>
1546684074.240 * * * * [misc]progress:  [ 12 / 59 ] simplifiying candidate #<alt (λ (v) (acos (log1p (expm1 (expm1 (log1p (/ (fma (* -5 v) v 1) (fma v v -1))))))))>
1546684074.240 * * * * [misc]progress:  [ 13 / 59 ] simplifiying candidate #<alt (λ (v) (acos (log1p (expm1 (pow (/ (fma (* -5 v) v 1) (fma v v -1)) 1)))))>
1546684074.240 * * * * [misc]progress:  [ 14 / 59 ] simplifiying candidate #<alt (λ (v) (acos (log1p (expm1 (exp (- (log (fma (* -5 v) v 1)) (log (fma v v -1))))))))>
1546684074.241 * [enter]simplify:  Simplifying (- (log (fma (* -5 v) v 1)) (log (fma v v -1)))
1546684074.241 * * [misc]simplify:  iters left: 6 (10 enodes)
1546684074.244 * * [misc]simplify:  iters left: 5 (19 enodes)
1546684074.249 * * [misc]simplify:  iters left: 4 (27 enodes)
1546684074.258 * * [misc]simplify:  iters left: 3 (38 enodes)
1546684074.267 * * [misc]simplify:  iters left: 2 (60 enodes)
1546684074.294 * * [misc]simplify:  iters left: 1 (100 enodes)
1546684074.345 * [exit]simplify:  Simplified to (- (log (fma -5 (* v v) 1)) (log (fma v v -1)))
1546684074.345 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (v) (acos (log1p (expm1 (exp (- (log (fma -5 (* v v) 1)) (log (fma v v -1))))))))
1546684074.345 * * * * [misc]progress:  [ 15 / 59 ] simplifiying candidate #<alt (λ (v) (acos (log1p (expm1 (exp (log (/ (fma (* -5 v) v 1) (fma v v -1))))))))>
1546684074.346 * * * * [misc]progress:  [ 16 / 59 ] simplifiying candidate #<alt (λ (v) (acos (log1p (expm1 (log (exp (/ (fma (* -5 v) v 1) (fma v v -1))))))))>
1546684074.346 * * * * [misc]progress:  [ 17 / 59 ] simplifiying candidate #<alt (λ (v) (acos (log1p (expm1 (cbrt (/ (* (* (fma (* -5 v) v 1) (fma (* -5 v) v 1)) (fma (* -5 v) v 1)) (* (* (fma v v -1) (fma v v -1)) (fma v v -1))))))))>
1546684074.346 * [enter]simplify:  Simplifying (/ (* (* (fma (* -5 v) v 1) (fma (* -5 v) v 1)) (fma (* -5 v) v 1)) (* (* (fma v v -1) (fma v v -1)) (fma v v -1)))
1546684074.346 * * [misc]simplify:  iters left: 6 (12 enodes)
1546684074.350 * * [misc]simplify:  iters left: 5 (28 enodes)
1546684074.361 * * [misc]simplify:  iters left: 4 (87 enodes)
1546684074.411 * * [misc]simplify:  iters left: 3 (311 enodes)
1546684074.738 * [exit]simplify:  Simplified to (pow (/ (fma -5 (* v v) 1) (fma v v -1)) 3)
1546684074.738 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (v) (acos (log1p (expm1 (cbrt (pow (/ (fma -5 (* v v) 1) (fma v v -1)) 3))))))
1546684074.738 * * * * [misc]progress:  [ 18 / 59 ] simplifiying candidate #<alt (λ (v) (acos (log1p (expm1 (* (* (cbrt (/ (fma (* -5 v) v 1) (fma v v -1))) (cbrt (/ (fma (* -5 v) v 1) (fma v v -1)))) (cbrt (/ (fma (* -5 v) v 1) (fma v v -1))))))))>
1546684074.738 * * * * [misc]progress:  [ 19 / 59 ] simplifiying candidate #<alt (λ (v) (acos (log1p (expm1 (cbrt (* (* (/ (fma (* -5 v) v 1) (fma v v -1)) (/ (fma (* -5 v) v 1) (fma v v -1))) (/ (fma (* -5 v) v 1) (fma v v -1))))))))>
1546684074.738 * * * * [misc]progress:  [ 20 / 59 ] simplifiying candidate #<alt (λ (v) (acos (log1p (expm1 (* (sqrt (/ (fma (* -5 v) v 1) (fma v v -1))) (sqrt (/ (fma (* -5 v) v 1) (fma v v -1))))))))>
1546684074.738 * * * * [misc]progress:  [ 21 / 59 ] simplifiying candidate #<alt (λ (v) (acos (log1p (expm1 (/ (- (fma (* -5 v) v 1)) (- (fma v v -1)))))))>
1546684074.738 * * * * [misc]progress:  [ 22 / 59 ] simplifiying candidate #<alt (λ (v) (acos (log1p (expm1 (* (/ (* (cbrt (fma (* -5 v) v 1)) (cbrt (fma (* -5 v) v 1))) (* (cbrt (fma v v -1)) (cbrt (fma v v -1)))) (/ (cbrt (fma (* -5 v) v 1)) (cbrt (fma v v -1))))))))>
1546684074.738 * [enter]simplify:  Simplifying (/ (* (cbrt (fma (* -5 v) v 1)) (cbrt (fma (* -5 v) v 1))) (* (cbrt (fma v v -1)) (cbrt (fma v v -1))))
1546684074.738 * * [misc]simplify:  iters left: 6 (12 enodes)
1546684074.741 * * [misc]simplify:  iters left: 5 (25 enodes)
1546684074.744 * * [misc]simplify:  iters left: 4 (41 enodes)
1546684074.752 * * [misc]simplify:  iters left: 3 (51 enodes)
1546684074.762 * * [misc]simplify:  iters left: 2 (69 enodes)
1546684074.784 * * [misc]simplify:  iters left: 1 (104 enodes)
1546684074.808 * [exit]simplify:  Simplified to (* (/ (cbrt (fma -5 (* v v) 1)) (cbrt (fma v v -1))) (/ (cbrt (fma -5 (* v v) 1)) (cbrt (fma v v -1))))
1546684074.808 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (v) (acos (log1p (expm1 (* (* (/ (cbrt (fma -5 (* v v) 1)) (cbrt (fma v v -1))) (/ (cbrt (fma -5 (* v v) 1)) (cbrt (fma v v -1)))) (/ (cbrt (fma (* -5 v) v 1)) (cbrt (fma v v -1))))))))
1546684074.809 * [enter]simplify:  Simplifying (/ (cbrt (fma (* -5 v) v 1)) (cbrt (fma v v -1)))
1546684074.809 * * [misc]simplify:  iters left: 6 (10 enodes)
1546684074.812 * * [misc]simplify:  iters left: 5 (17 enodes)
1546684074.816 * * [misc]simplify:  iters left: 4 (24 enodes)
1546684074.823 * * [misc]simplify:  iters left: 3 (31 enodes)
1546684074.831 * * [misc]simplify:  iters left: 2 (46 enodes)
1546684074.858 * * [misc]simplify:  iters left: 1 (81 enodes)
1546684074.905 * [exit]simplify:  Simplified to (/ (cbrt (fma -5 (* v v) 1)) (cbrt (fma v v -1)))
1546684074.905 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (v) (acos (log1p (expm1 (* (/ (* (cbrt (fma (* -5 v) v 1)) (cbrt (fma (* -5 v) v 1))) (* (cbrt (fma v v -1)) (cbrt (fma v v -1)))) (/ (cbrt (fma -5 (* v v) 1)) (cbrt (fma v v -1))))))))
1546684074.905 * * * * [misc]progress:  [ 23 / 59 ] simplifiying candidate #<alt (λ (v) (acos (log1p (expm1 (* (/ (* (cbrt (fma (* -5 v) v 1)) (cbrt (fma (* -5 v) v 1))) (sqrt (fma v v -1))) (/ (cbrt (fma (* -5 v) v 1)) (sqrt (fma v v -1))))))))>
1546684074.906 * [enter]simplify:  Simplifying (/ (* (cbrt (fma (* -5 v) v 1)) (cbrt (fma (* -5 v) v 1))) (sqrt (fma v v -1)))
1546684074.906 * * [misc]simplify:  iters left: 6 (11 enodes)
1546684074.909 * * [misc]simplify:  iters left: 5 (20 enodes)
1546684074.915 * * [misc]simplify:  iters left: 4 (29 enodes)
1546684074.919 * * [misc]simplify:  iters left: 3 (37 enodes)
1546684074.924 * * [misc]simplify:  iters left: 2 (52 enodes)
1546684074.935 * * [misc]simplify:  iters left: 1 (86 enodes)
1546684074.974 * [exit]simplify:  Simplified to (/ (* (cbrt (fma (* -5 v) v 1)) (cbrt (fma (* -5 v) v 1))) (sqrt (fma v v -1)))
1546684074.974 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (v) (acos (log1p (expm1 (* (/ (* (cbrt (fma (* -5 v) v 1)) (cbrt (fma (* -5 v) v 1))) (sqrt (fma v v -1))) (/ (cbrt (fma (* -5 v) v 1)) (sqrt (fma v v -1))))))))
1546684074.974 * [enter]simplify:  Simplifying (/ (cbrt (fma (* -5 v) v 1)) (sqrt (fma v v -1)))
1546684074.974 * * [misc]simplify:  iters left: 6 (10 enodes)
1546684074.977 * * [misc]simplify:  iters left: 5 (17 enodes)
1546684074.982 * * [misc]simplify:  iters left: 4 (24 enodes)
1546684074.990 * * [misc]simplify:  iters left: 3 (31 enodes)
1546684074.998 * * [misc]simplify:  iters left: 2 (46 enodes)
1546684075.024 * * [misc]simplify:  iters left: 1 (81 enodes)
1546684075.072 * [exit]simplify:  Simplified to (/ (cbrt (fma -5 (* v v) 1)) (sqrt (fma v v -1)))
1546684075.073 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (v) (acos (log1p (expm1 (* (/ (* (cbrt (fma (* -5 v) v 1)) (cbrt (fma (* -5 v) v 1))) (sqrt (fma v v -1))) (/ (cbrt (fma -5 (* v v) 1)) (sqrt (fma v v -1))))))))
1546684075.073 * * * * [misc]progress:  [ 24 / 59 ] simplifiying candidate #<alt (λ (v) (acos (log1p (expm1 (* (/ (* (cbrt (fma (* -5 v) v 1)) (cbrt (fma (* -5 v) v 1))) 1) (/ (cbrt (fma (* -5 v) v 1)) (fma v v -1)))))))>
1546684075.073 * [enter]simplify:  Simplifying (/ (* (cbrt (fma (* -5 v) v 1)) (cbrt (fma (* -5 v) v 1))) 1)
1546684075.073 * * [misc]simplify:  iters left: 6 (8 enodes)
1546684075.076 * * [misc]simplify:  iters left: 5 (15 enodes)
1546684075.080 * * [misc]simplify:  iters left: 4 (25 enodes)
1546684075.087 * * [misc]simplify:  iters left: 3 (30 enodes)
1546684075.093 * * [misc]simplify:  iters left: 2 (35 enodes)
1546684075.101 * [exit]simplify:  Simplified to (* (cbrt (fma -5 (* v v) 1)) (cbrt (fma -5 (* v v) 1)))
1546684075.101 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (v) (acos (log1p (expm1 (* (* (cbrt (fma -5 (* v v) 1)) (cbrt (fma -5 (* v v) 1))) (/ (cbrt (fma (* -5 v) v 1)) (fma v v -1)))))))
1546684075.101 * [enter]simplify:  Simplifying (/ (cbrt (fma (* -5 v) v 1)) (fma v v -1))
1546684075.101 * * [misc]simplify:  iters left: 6 (9 enodes)
1546684075.104 * * [misc]simplify:  iters left: 5 (16 enodes)
1546684075.108 * * [misc]simplify:  iters left: 4 (23 enodes)
1546684075.115 * * [misc]simplify:  iters left: 3 (32 enodes)
1546684075.123 * * [misc]simplify:  iters left: 2 (47 enodes)
1546684075.147 * * [misc]simplify:  iters left: 1 (82 enodes)
1546684075.193 * [exit]simplify:  Simplified to (/ (cbrt (fma -5 (* v v) 1)) (fma v v -1))
1546684075.193 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (v) (acos (log1p (expm1 (* (* (cbrt (fma -5 (* v v) 1)) (cbrt (fma -5 (* v v) 1))) (/ (cbrt (fma -5 (* v v) 1)) (fma v v -1)))))))
1546684075.193 * * * * [misc]progress:  [ 25 / 59 ] simplifiying candidate #<alt (λ (v) (acos (log1p (expm1 (* (/ (sqrt (fma (* -5 v) v 1)) (* (cbrt (fma v v -1)) (cbrt (fma v v -1)))) (/ (sqrt (fma (* -5 v) v 1)) (cbrt (fma v v -1))))))))>
1546684075.194 * [enter]simplify:  Simplifying (/ (sqrt (fma (* -5 v) v 1)) (* (cbrt (fma v v -1)) (cbrt (fma v v -1))))
1546684075.194 * * [misc]simplify:  iters left: 6 (11 enodes)
1546684075.199 * * [misc]simplify:  iters left: 5 (20 enodes)
1546684075.205 * * [misc]simplify:  iters left: 4 (27 enodes)
1546684075.213 * * [misc]simplify:  iters left: 3 (34 enodes)
1546684075.221 * * [misc]simplify:  iters left: 2 (49 enodes)
1546684075.238 * * [misc]simplify:  iters left: 1 (84 enodes)
1546684075.260 * [exit]simplify:  Simplified to (/ (sqrt (fma (* -5 v) v 1)) (* (cbrt (fma v v -1)) (cbrt (fma v v -1))))
1546684075.260 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (v) (acos (log1p (expm1 (* (/ (sqrt (fma (* -5 v) v 1)) (* (cbrt (fma v v -1)) (cbrt (fma v v -1)))) (/ (sqrt (fma (* -5 v) v 1)) (cbrt (fma v v -1))))))))
1546684075.260 * [enter]simplify:  Simplifying (/ (sqrt (fma (* -5 v) v 1)) (cbrt (fma v v -1)))
1546684075.260 * * [misc]simplify:  iters left: 6 (10 enodes)
1546684075.262 * * [misc]simplify:  iters left: 5 (17 enodes)
1546684075.264 * * [misc]simplify:  iters left: 4 (24 enodes)
1546684075.268 * * [misc]simplify:  iters left: 3 (31 enodes)
1546684075.271 * * [misc]simplify:  iters left: 2 (46 enodes)
1546684075.288 * * [misc]simplify:  iters left: 1 (81 enodes)
1546684075.320 * [exit]simplify:  Simplified to (/ (sqrt (fma -5 (* v v) 1)) (cbrt (fma v v -1)))
1546684075.320 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (v) (acos (log1p (expm1 (* (/ (sqrt (fma (* -5 v) v 1)) (* (cbrt (fma v v -1)) (cbrt (fma v v -1)))) (/ (sqrt (fma -5 (* v v) 1)) (cbrt (fma v v -1))))))))
1546684075.320 * * * * [misc]progress:  [ 26 / 59 ] simplifiying candidate #<alt (λ (v) (acos (log1p (expm1 (* (/ (sqrt (fma (* -5 v) v 1)) (sqrt (fma v v -1))) (/ (sqrt (fma (* -5 v) v 1)) (sqrt (fma v v -1))))))))>
1546684075.320 * [enter]simplify:  Simplifying (/ (sqrt (fma (* -5 v) v 1)) (sqrt (fma v v -1)))
1546684075.320 * * [misc]simplify:  iters left: 6 (10 enodes)
1546684075.322 * * [misc]simplify:  iters left: 5 (17 enodes)
1546684075.324 * * [misc]simplify:  iters left: 4 (24 enodes)
1546684075.328 * * [misc]simplify:  iters left: 3 (31 enodes)
1546684075.332 * * [misc]simplify:  iters left: 2 (46 enodes)
1546684075.349 * * [misc]simplify:  iters left: 1 (81 enodes)
1546684075.378 * [exit]simplify:  Simplified to (/ (sqrt (fma -5 (* v v) 1)) (sqrt (fma v v -1)))
1546684075.378 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (v) (acos (log1p (expm1 (* (/ (sqrt (fma -5 (* v v) 1)) (sqrt (fma v v -1))) (/ (sqrt (fma (* -5 v) v 1)) (sqrt (fma v v -1))))))))
1546684075.379 * [enter]simplify:  Simplifying (/ (sqrt (fma (* -5 v) v 1)) (sqrt (fma v v -1)))
1546684075.379 * * [misc]simplify:  iters left: 6 (10 enodes)
1546684075.382 * * [misc]simplify:  iters left: 5 (17 enodes)
1546684075.387 * * [misc]simplify:  iters left: 4 (24 enodes)
1546684075.394 * * [misc]simplify:  iters left: 3 (31 enodes)
1546684075.399 * * [misc]simplify:  iters left: 2 (46 enodes)
1546684075.416 * * [misc]simplify:  iters left: 1 (81 enodes)
1546684075.458 * [exit]simplify:  Simplified to (/ (sqrt (fma -5 (* v v) 1)) (sqrt (fma v v -1)))
1546684075.459 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (v) (acos (log1p (expm1 (* (/ (sqrt (fma (* -5 v) v 1)) (sqrt (fma v v -1))) (/ (sqrt (fma -5 (* v v) 1)) (sqrt (fma v v -1))))))))
1546684075.459 * * * * [misc]progress:  [ 27 / 59 ] simplifiying candidate #<alt (λ (v) (acos (log1p (expm1 (* (/ (sqrt (fma (* -5 v) v 1)) 1) (/ (sqrt (fma (* -5 v) v 1)) (fma v v -1)))))))>
1546684075.459 * [enter]simplify:  Simplifying (/ (sqrt (fma (* -5 v) v 1)) 1)
1546684075.459 * * [misc]simplify:  iters left: 6 (7 enodes)
1546684075.463 * * [misc]simplify:  iters left: 5 (12 enodes)
1546684075.467 * * [misc]simplify:  iters left: 4 (18 enodes)
1546684075.471 * * [misc]simplify:  iters left: 3 (21 enodes)
1546684075.475 * [exit]simplify:  Simplified to (sqrt (fma -5 (* v v) 1))
1546684075.475 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (v) (acos (log1p (expm1 (* (sqrt (fma -5 (* v v) 1)) (/ (sqrt (fma (* -5 v) v 1)) (fma v v -1)))))))
1546684075.476 * [enter]simplify:  Simplifying (/ (sqrt (fma (* -5 v) v 1)) (fma v v -1))
1546684075.476 * * [misc]simplify:  iters left: 6 (9 enodes)
1546684075.479 * * [misc]simplify:  iters left: 5 (16 enodes)
1546684075.483 * * [misc]simplify:  iters left: 4 (23 enodes)
1546684075.490 * * [misc]simplify:  iters left: 3 (32 enodes)
1546684075.499 * * [misc]simplify:  iters left: 2 (47 enodes)
1546684075.524 * * [misc]simplify:  iters left: 1 (82 enodes)
1546684075.557 * [exit]simplify:  Simplified to (/ (sqrt (fma -5 (* v v) 1)) (fma v v -1))
1546684075.557 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (v) (acos (log1p (expm1 (* (sqrt (fma -5 (* v v) 1)) (/ (sqrt (fma -5 (* v v) 1)) (fma v v -1)))))))
1546684075.557 * * * * [misc]progress:  [ 28 / 59 ] simplifiying candidate #<alt (λ (v) (acos (log1p (expm1 (* (/ 1 (* (cbrt (fma v v -1)) (cbrt (fma v v -1)))) (/ (fma (* -5 v) v 1) (cbrt (fma v v -1))))))))>
1546684075.557 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (fma v v -1)) (cbrt (fma v v -1))))
1546684075.557 * * [misc]simplify:  iters left: 6 (7 enodes)
1546684075.558 * * [misc]simplify:  iters left: 5 (13 enodes)
1546684075.560 * * [misc]simplify:  iters left: 4 (17 enodes)
1546684075.562 * * [misc]simplify:  iters left: 3 (21 enodes)
1546684075.565 * * [misc]simplify:  iters left: 2 (36 enodes)
1546684075.577 * * [misc]simplify:  iters left: 1 (71 enodes)
1546684075.596 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (fma v v -1))) (cbrt (fma v v -1)))
1546684075.596 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (v) (acos (log1p (expm1 (* (/ (/ 1 (cbrt (fma v v -1))) (cbrt (fma v v -1))) (/ (fma (* -5 v) v 1) (cbrt (fma v v -1))))))))
1546684075.597 * [enter]simplify:  Simplifying (/ (fma (* -5 v) v 1) (cbrt (fma v v -1)))
1546684075.597 * * [misc]simplify:  iters left: 5 (9 enodes)
1546684075.598 * * [misc]simplify:  iters left: 4 (16 enodes)
1546684075.600 * * [misc]simplify:  iters left: 3 (23 enodes)
1546684075.604 * * [misc]simplify:  iters left: 2 (30 enodes)
1546684075.607 * * [misc]simplify:  iters left: 1 (45 enodes)
1546684075.620 * [exit]simplify:  Simplified to (/ (fma -5 (* v v) 1) (cbrt (fma v v -1)))
1546684075.620 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (v) (acos (log1p (expm1 (* (/ 1 (* (cbrt (fma v v -1)) (cbrt (fma v v -1)))) (/ (fma -5 (* v v) 1) (cbrt (fma v v -1))))))))
1546684075.620 * * * * [misc]progress:  [ 29 / 59 ] simplifiying candidate #<alt (λ (v) (acos (log1p (expm1 (* (/ 1 (sqrt (fma v v -1))) (/ (fma (* -5 v) v 1) (sqrt (fma v v -1))))))))>
1546684075.621 * [enter]simplify:  Simplifying (/ 1 (sqrt (fma v v -1)))
1546684075.621 * * [misc]simplify:  iters left: 4 (6 enodes)
1546684075.621 * * [misc]simplify:  iters left: 3 (10 enodes)
1546684075.623 * * [misc]simplify:  iters left: 2 (14 enodes)
1546684075.625 * * [misc]simplify:  iters left: 1 (18 enodes)
1546684075.628 * [exit]simplify:  Simplified to (/ 1 (sqrt (fma v v -1)))
1546684075.628 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (v) (acos (log1p (expm1 (* (/ 1 (sqrt (fma v v -1))) (/ (fma (* -5 v) v 1) (sqrt (fma v v -1))))))))
1546684075.628 * [enter]simplify:  Simplifying (/ (fma (* -5 v) v 1) (sqrt (fma v v -1)))
1546684075.628 * * [misc]simplify:  iters left: 5 (9 enodes)
1546684075.630 * * [misc]simplify:  iters left: 4 (16 enodes)
1546684075.632 * * [misc]simplify:  iters left: 3 (23 enodes)
1546684075.635 * * [misc]simplify:  iters left: 2 (30 enodes)
1546684075.640 * * [misc]simplify:  iters left: 1 (45 enodes)
1546684075.653 * [exit]simplify:  Simplified to (/ (fma -5 (* v v) 1) (sqrt (fma v v -1)))
1546684075.653 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (v) (acos (log1p (expm1 (* (/ 1 (sqrt (fma v v -1))) (/ (fma -5 (* v v) 1) (sqrt (fma v v -1))))))))
1546684075.653 * * * * [misc]progress:  [ 30 / 59 ] simplifiying candidate #<alt (λ (v) (acos (log1p (expm1 (* (/ 1 1) (/ (fma (* -5 v) v 1) (fma v v -1)))))))>
1546684075.653 * [enter]simplify:  Simplifying (/ 1 1)
1546684075.653 * * [misc]simplify:  iters left: 2 (2 enodes)
1546684075.654 * * [misc]simplify:  iters left: 1 (4 enodes)
1546684075.654 * [exit]simplify:  Simplified to 1
1546684075.654 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (v) (acos (log1p (expm1 (* 1 (/ (fma (* -5 v) v 1) (fma v v -1)))))))
1546684075.654 * [enter]simplify:  Simplifying (/ (fma (* -5 v) v 1) (fma v v -1))
1546684075.654 * * [misc]simplify:  iters left: 5 (8 enodes)
1546684075.656 * * [misc]simplify:  iters left: 4 (15 enodes)
1546684075.658 * * [misc]simplify:  iters left: 3 (22 enodes)
1546684075.661 * * [misc]simplify:  iters left: 2 (31 enodes)
1546684075.665 * * [misc]simplify:  iters left: 1 (46 enodes)
1546684075.677 * [exit]simplify:  Simplified to (/ (fma -5 (* v v) 1) (fma v v -1))
1546684075.677 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (v) (acos (log1p (expm1 (* 1 (/ (fma -5 (* v v) 1) (fma v v -1)))))))
1546684075.677 * * * * [misc]progress:  [ 31 / 59 ] simplifiying candidate #<alt (λ (v) (acos (log1p (expm1 (* 1 (/ (fma (* -5 v) v 1) (fma v v -1)))))))>
1546684075.677 * * * * [misc]progress:  [ 32 / 59 ] simplifiying candidate #<alt (λ (v) (acos (log1p (expm1 (* (fma (* -5 v) v 1) (/ 1 (fma v v -1)))))))>
1546684075.677 * * * * [misc]progress:  [ 33 / 59 ] simplifiying candidate #<alt (λ (v) (acos (log1p (expm1 (/ 1 (/ (fma v v -1) (fma (* -5 v) v 1)))))))>
1546684075.677 * * * * [misc]progress:  [ 34 / 59 ] simplifiying candidate #<alt (λ (v) (acos (log1p (expm1 (/ (/ (fma (* -5 v) v 1) (* (cbrt (fma v v -1)) (cbrt (fma v v -1)))) (cbrt (fma v v -1)))))))>
1546684075.677 * [enter]simplify:  Simplifying (cbrt (fma v v -1))
1546684075.678 * * [misc]simplify:  iters left: 2 (4 enodes)
1546684075.678 * * [misc]simplify:  iters left: 1 (6 enodes)
1546684075.679 * [exit]simplify:  Simplified to (cbrt (fma v v -1))
1546684075.679 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (v) (acos (log1p (expm1 (/ (/ (fma (* -5 v) v 1) (* (cbrt (fma v v -1)) (cbrt (fma v v -1)))) (cbrt (fma v v -1)))))))
1546684075.679 * * * * [misc]progress:  [ 35 / 59 ] simplifiying candidate #<alt (λ (v) (acos (log1p (expm1 (/ (/ (fma (* -5 v) v 1) (sqrt (fma v v -1))) (sqrt (fma v v -1)))))))>
1546684075.679 * [enter]simplify:  Simplifying (sqrt (fma v v -1))
1546684075.679 * * [misc]simplify:  iters left: 2 (4 enodes)
1546684075.680 * * [misc]simplify:  iters left: 1 (6 enodes)
1546684075.682 * [exit]simplify:  Simplified to (sqrt (fma v v -1))
1546684075.682 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (v) (acos (log1p (expm1 (/ (/ (fma (* -5 v) v 1) (sqrt (fma v v -1))) (sqrt (fma v v -1)))))))
1546684075.682 * * * * [misc]progress:  [ 36 / 59 ] simplifiying candidate #<alt (λ (v) (acos (log1p (expm1 (/ (/ (fma (* -5 v) v 1) 1) (fma v v -1))))))>
1546684075.683 * [enter]simplify:  Simplifying (fma v v -1)
1546684075.683 * * [misc]simplify:  iters left: 1 (3 enodes)
1546684075.684 * [exit]simplify:  Simplified to (fma v v -1)
1546684075.684 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (v) (acos (log1p (expm1 (/ (/ (fma (* -5 v) v 1) 1) (fma v v -1))))))
1546684075.684 * * * * [misc]progress:  [ 37 / 59 ] simplifiying candidate #<alt (λ (v) (acos (log1p (expm1 (/ (* (cbrt (fma (* -5 v) v 1)) (cbrt (fma (* -5 v) v 1))) (/ (fma v v -1) (cbrt (fma (* -5 v) v 1))))))))>
1546684075.685 * [enter]simplify:  Simplifying (* (cbrt (fma (* -5 v) v 1)) (cbrt (fma (* -5 v) v 1)))
1546684075.685 * * [misc]simplify:  iters left: 6 (7 enodes)
1546684075.687 * * [misc]simplify:  iters left: 5 (12 enodes)
1546684075.690 * * [misc]simplify:  iters left: 4 (16 enodes)
1546684075.694 * * [misc]simplify:  iters left: 3 (19 enodes)
1546684075.699 * [exit]simplify:  Simplified to (* (cbrt (fma -5 (* v v) 1)) (cbrt (fma -5 (* v v) 1)))
1546684075.699 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (v) (acos (log1p (expm1 (/ (* (cbrt (fma -5 (* v v) 1)) (cbrt (fma -5 (* v v) 1))) (/ (fma v v -1) (cbrt (fma (* -5 v) v 1))))))))
1546684075.699 * * * * [misc]progress:  [ 38 / 59 ] simplifiying candidate #<alt (λ (v) (acos (log1p (expm1 (/ (sqrt (fma (* -5 v) v 1)) (/ (fma v v -1) (sqrt (fma (* -5 v) v 1))))))))>
1546684075.699 * [enter]simplify:  Simplifying (sqrt (fma (* -5 v) v 1))
1546684075.699 * * [misc]simplify:  iters left: 4 (6 enodes)
1546684075.701 * * [misc]simplify:  iters left: 3 (11 enodes)
1546684075.704 * * [misc]simplify:  iters left: 2 (15 enodes)
1546684075.708 * * [misc]simplify:  iters left: 1 (18 enodes)
1546684075.712 * [exit]simplify:  Simplified to (sqrt (fma -5 (* v v) 1))
1546684075.712 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (v) (acos (log1p (expm1 (/ (sqrt (fma -5 (* v v) 1)) (/ (fma v v -1) (sqrt (fma (* -5 v) v 1))))))))
1546684075.712 * * * * [misc]progress:  [ 39 / 59 ] simplifiying candidate #<alt (λ (v) (acos (log1p (expm1 (/ 1 (/ (fma v v -1) (fma (* -5 v) v 1)))))))>
1546684075.712 * * * * [misc]progress:  [ 40 / 59 ] simplifiying candidate #<alt (λ (v) (acos (log (+ 1 (expm1 (/ (fma (* -5 v) v 1) (fma v v -1)))))))>
1546684075.712 * * * * [misc]progress:  [ 41 / 59 ] simplifiying candidate #<alt (λ (v) (acos (log1p (expm1 (log1p (expm1 (/ (fma (* -5 v) v 1) (fma v v -1))))))))>
1546684075.712 * * * * [misc]progress:  [ 42 / 59 ] simplifiying candidate #<alt (λ (v) (acos (expm1 (log1p (log1p (expm1 (/ (fma (* -5 v) v 1) (fma v v -1))))))))>
1546684075.713 * * * * [misc]progress:  [ 43 / 59 ] simplifiying candidate #<alt (λ (v) (acos (/ (fma (* -5 v) v 1) (fma v v -1))))>
1546684075.713 * [enter]simplify:  Simplifying (fma (* -5 v) v 1)
1546684075.713 * * [misc]simplify:  iters left: 3 (5 enodes)
1546684075.714 * * [misc]simplify:  iters left: 2 (10 enodes)
1546684075.717 * * [misc]simplify:  iters left: 1 (14 enodes)
1546684075.721 * [exit]simplify:  Simplified to (fma -5 (* v v) 1)
1546684075.721 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (acos (/ (fma -5 (* v v) 1) (fma v v -1))))
1546684075.721 * * * * [misc]progress:  [ 44 / 59 ] simplifiying candidate #<alt (λ (v) (acos (pow (log1p (expm1 (/ (fma (* -5 v) v 1) (fma v v -1)))) 1)))>
1546684075.721 * * * * [misc]progress:  [ 45 / 59 ] simplifiying candidate #<alt (λ (v) (acos (exp (log (log1p (expm1 (/ (fma (* -5 v) v 1) (fma v v -1))))))))>
1546684075.721 * * * * [misc]progress:  [ 46 / 59 ] simplifiying candidate #<alt (λ (v) (acos (log (exp (log1p (expm1 (/ (fma (* -5 v) v 1) (fma v v -1))))))))>
1546684075.721 * * * * [misc]progress:  [ 47 / 59 ] simplifiying candidate #<alt (λ (v) (acos (* (* (cbrt (log1p (expm1 (/ (fma (* -5 v) v 1) (fma v v -1))))) (cbrt (log1p (expm1 (/ (fma (* -5 v) v 1) (fma v v -1)))))) (cbrt (log1p (expm1 (/ (fma (* -5 v) v 1) (fma v v -1))))))))>
1546684075.721 * * * * [misc]progress:  [ 48 / 59 ] simplifiying candidate #<alt (λ (v) (acos (cbrt (* (* (log1p (expm1 (/ (fma (* -5 v) v 1) (fma v v -1)))) (log1p (expm1 (/ (fma (* -5 v) v 1) (fma v v -1))))) (log1p (expm1 (/ (fma (* -5 v) v 1) (fma v v -1))))))))>
1546684075.721 * * * * [misc]progress:  [ 49 / 59 ] simplifiying candidate #<alt (λ (v) (acos (* (sqrt (log1p (expm1 (/ (fma (* -5 v) v 1) (fma v v -1))))) (sqrt (log1p (expm1 (/ (fma (* -5 v) v 1) (fma v v -1))))))))>
1546684075.721 * * * * [misc]progress:  [ 50 / 59 ] simplifiying candidate #<alt (λ (v) (acos (* 1 (log1p (expm1 (/ (fma (* -5 v) v 1) (fma v v -1)))))))>
1546684075.721 * * * * [misc]progress:  [ 51 / 59 ] simplifiying candidate #<alt (λ (v) (acos (log1p (expm1 (/ (fma (* -5 v) v 1) (fma v v -1))))))>
1546684075.722 * [enter]simplify:  Simplifying (acos (log1p (expm1 (/ (fma (* -5 v) v 1) (fma v v -1)))))
1546684075.722 * * [misc]simplify:  iters left: 6 (11 enodes)
1546684075.725 * * [misc]simplify:  iters left: 5 (18 enodes)
1546684075.730 * * [misc]simplify:  iters left: 4 (25 enodes)
1546684075.740 * * [misc]simplify:  iters left: 3 (34 enodes)
1546684075.748 * * [misc]simplify:  iters left: 2 (49 enodes)
1546684075.775 * * [misc]simplify:  iters left: 1 (84 enodes)
1546684075.801 * [exit]simplify:  Simplified to (acos (/ (fma (* -5 v) v 1) (fma v v -1)))
1546684075.801 * [misc]simplify:  Simplified (2) to (λ (v) (acos (/ (fma (* -5 v) v 1) (fma v v -1))))
1546684075.801 * * * * [misc]progress:  [ 52 / 59 ] simplifiying candidate #<alt (λ (v) (acos (log1p (expm1 (/ (fma (* -5 v) v 1) (fma v v -1))))))>
1546684075.802 * [enter]simplify:  Simplifying (acos (log1p (expm1 (/ (fma (* -5 v) v 1) (fma v v -1)))))
1546684075.802 * * [misc]simplify:  iters left: 6 (11 enodes)
1546684075.803 * * [misc]simplify:  iters left: 5 (18 enodes)
1546684075.806 * * [misc]simplify:  iters left: 4 (25 enodes)
1546684075.810 * * [misc]simplify:  iters left: 3 (34 enodes)
1546684075.814 * * [misc]simplify:  iters left: 2 (49 enodes)
1546684075.833 * * [misc]simplify:  iters left: 1 (84 enodes)
1546684075.880 * [exit]simplify:  Simplified to (acos (/ (fma (* -5 v) v 1) (fma v v -1)))
1546684075.880 * [misc]simplify:  Simplified (2) to (λ (v) (acos (/ (fma (* -5 v) v 1) (fma v v -1))))
1546684075.880 * * * * [misc]progress:  [ 53 / 59 ] simplifiying candidate #<alt (λ (v) (acos (log1p (expm1 (/ (fma (* -5 v) v 1) (fma v v -1))))))>
1546684075.880 * [enter]simplify:  Simplifying (acos (log1p (expm1 (/ (fma (* -5 v) v 1) (fma v v -1)))))
1546684075.880 * * [misc]simplify:  iters left: 6 (11 enodes)
1546684075.883 * * [misc]simplify:  iters left: 5 (18 enodes)
1546684075.888 * * [misc]simplify:  iters left: 4 (25 enodes)
1546684075.895 * * [misc]simplify:  iters left: 3 (34 enodes)
1546684075.904 * * [misc]simplify:  iters left: 2 (49 enodes)
1546684075.927 * * [misc]simplify:  iters left: 1 (84 enodes)
1546684075.951 * [exit]simplify:  Simplified to (acos (/ (fma (* -5 v) v 1) (fma v v -1)))
1546684075.951 * [misc]simplify:  Simplified (2) to (λ (v) (acos (/ (fma (* -5 v) v 1) (fma v v -1))))
1546684075.951 * * * * [misc]progress:  [ 54 / 59 ] simplifiying candidate #<alt (λ (v) (acos (log1p (expm1 (- (+ (* 4 (pow v 4)) (* 4 (pow v 2))) 1)))))>
1546684075.951 * [enter]simplify:  Simplifying (- (+ (* 4 (pow v 4)) (* 4 (pow v 2))) 1)
1546684075.951 * * [misc]simplify:  iters left: 6 (10 enodes)
1546684075.953 * * [misc]simplify:  iters left: 5 (24 enodes)
1546684075.957 * * [misc]simplify:  iters left: 4 (43 enodes)
1546684075.964 * * [misc]simplify:  iters left: 3 (63 enodes)
1546684075.972 * * [misc]simplify:  iters left: 2 (76 enodes)
1546684075.980 * * [misc]simplify:  iters left: 1 (90 enodes)
1546684075.992 * [exit]simplify:  Simplified to (fma 4 (fma v v (pow v 4)) -1)
1546684075.992 * [misc]simplify:  Simplified (2 1 1 1) to (λ (v) (acos (log1p (expm1 (fma 4 (fma v v (pow v 4)) -1)))))
1546684075.992 * * * * [misc]progress:  [ 55 / 59 ] simplifiying candidate #<alt (λ (v) (acos (log1p (expm1 (- (+ (* 4 (/ 1 (pow v 4))) (+ 5 (* 4 (/ 1 (pow v 2))))))))))>
1546684075.992 * [enter]simplify:  Simplifying (- (+ (* 4 (/ 1 (pow v 4))) (+ 5 (* 4 (/ 1 (pow v 2))))))
1546684075.992 * * [misc]simplify:  iters left: 6 (14 enodes)
1546684075.998 * * [misc]simplify:  iters left: 5 (30 enodes)
1546684076.011 * * [misc]simplify:  iters left: 4 (62 enodes)
1546684076.049 * * [misc]simplify:  iters left: 3 (136 enodes)
1546684076.161 * * [misc]simplify:  iters left: 2 (227 enodes)
1546684076.230 * * [misc]simplify:  iters left: 1 (319 enodes)
1546684076.546 * [exit]simplify:  Simplified to (- (/ -4 (pow v 4)) (fma (/ 4 v) (/ 1 v) 5))
1546684076.546 * [misc]simplify:  Simplified (2 1 1 1) to (λ (v) (acos (log1p (expm1 (- (/ -4 (pow v 4)) (fma (/ 4 v) (/ 1 v) 5))))))
1546684076.546 * * * * [misc]progress:  [ 56 / 59 ] simplifiying candidate #<alt (λ (v) (acos (log1p (expm1 (- (+ (* 4 (/ 1 (pow v 4))) (+ 5 (* 4 (/ 1 (pow v 2))))))))))>
1546684076.546 * [enter]simplify:  Simplifying (- (+ (* 4 (/ 1 (pow v 4))) (+ 5 (* 4 (/ 1 (pow v 2))))))
1546684076.546 * * [misc]simplify:  iters left: 6 (14 enodes)
1546684076.552 * * [misc]simplify:  iters left: 5 (30 enodes)
1546684076.566 * * [misc]simplify:  iters left: 4 (62 enodes)
1546684076.607 * * [misc]simplify:  iters left: 3 (136 enodes)
1546684076.696 * * [misc]simplify:  iters left: 2 (227 enodes)
1546684076.805 * * [misc]simplify:  iters left: 1 (319 enodes)
1546684077.100 * [exit]simplify:  Simplified to (- (/ -4 (pow v 4)) (fma (/ 4 v) (/ 1 v) 5))
1546684077.100 * [misc]simplify:  Simplified (2 1 1 1) to (λ (v) (acos (log1p (expm1 (- (/ -4 (pow v 4)) (fma (/ 4 v) (/ 1 v) 5))))))
1546684077.100 * * * * [misc]progress:  [ 57 / 59 ] simplifiying candidate #<alt (λ (v) (acos (- (+ (* 4 (pow v 4)) (* 4 (pow v 2))) 1)))>
1546684077.101 * [enter]simplify:  Simplifying (- (+ (* 4 (pow v 4)) (* 4 (pow v 2))) 1)
1546684077.101 * * [misc]simplify:  iters left: 6 (10 enodes)
1546684077.103 * * [misc]simplify:  iters left: 5 (24 enodes)
1546684077.106 * * [misc]simplify:  iters left: 4 (43 enodes)
1546684077.114 * * [misc]simplify:  iters left: 3 (63 enodes)
1546684077.122 * * [misc]simplify:  iters left: 2 (76 enodes)
1546684077.135 * * [misc]simplify:  iters left: 1 (90 enodes)
1546684077.146 * [exit]simplify:  Simplified to (fma 4 (fma v v (pow v 4)) -1)
1546684077.146 * [misc]simplify:  Simplified (2 1) to (λ (v) (acos (fma 4 (fma v v (pow v 4)) -1)))
1546684077.146 * * * * [misc]progress:  [ 58 / 59 ] simplifiying candidate #<alt (λ (v) (acos (- (+ (* 4 (/ 1 (pow v 4))) (+ 5 (* 4 (/ 1 (pow v 2))))))))>
1546684077.147 * [enter]simplify:  Simplifying (- (+ (* 4 (/ 1 (pow v 4))) (+ 5 (* 4 (/ 1 (pow v 2))))))
1546684077.147 * * [misc]simplify:  iters left: 6 (14 enodes)
1546684077.149 * * [misc]simplify:  iters left: 5 (30 enodes)
1546684077.156 * * [misc]simplify:  iters left: 4 (62 enodes)
1546684077.178 * * [misc]simplify:  iters left: 3 (136 enodes)
1546684077.251 * * [misc]simplify:  iters left: 2 (227 enodes)
1546684077.330 * * [misc]simplify:  iters left: 1 (319 enodes)
1546684077.595 * [exit]simplify:  Simplified to (- (/ -4 (pow v 4)) (fma (/ 4 v) (/ 1 v) 5))
1546684077.595 * [misc]simplify:  Simplified (2 1) to (λ (v) (acos (- (/ -4 (pow v 4)) (fma (/ 4 v) (/ 1 v) 5))))
1546684077.595 * * * * [misc]progress:  [ 59 / 59 ] simplifiying candidate #<alt (λ (v) (acos (- (+ (* 4 (/ 1 (pow v 4))) (+ 5 (* 4 (/ 1 (pow v 2))))))))>
1546684077.595 * [enter]simplify:  Simplifying (- (+ (* 4 (/ 1 (pow v 4))) (+ 5 (* 4 (/ 1 (pow v 2))))))
1546684077.595 * * [misc]simplify:  iters left: 6 (14 enodes)
1546684077.601 * * [misc]simplify:  iters left: 5 (30 enodes)
1546684077.613 * * [misc]simplify:  iters left: 4 (62 enodes)
1546684077.631 * * [misc]simplify:  iters left: 3 (136 enodes)
1546684077.698 * * [misc]simplify:  iters left: 2 (227 enodes)
1546684077.835 * * [misc]simplify:  iters left: 1 (319 enodes)
1546684078.199 * [exit]simplify:  Simplified to (- (/ -4 (pow v 4)) (fma (/ 4 v) (/ 1 v) 5))
1546684078.199 * [misc]simplify:  Simplified (2 1) to (λ (v) (acos (- (/ -4 (pow v 4)) (fma (/ 4 v) (/ 1 v) 5))))
1546684078.199 * * * [misc]progress:  adding candidates to table
1546684078.873 * * [misc]progress:  iteration 3 / 4
1546684078.873 * * * [misc]progress:  picking best candidate
1546684078.895 * * * * [misc]pick:  Picked  #<alt (λ (v) (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))>
1546684078.895 * * * [misc]progress:  localizing error
1546684078.908 * * * [misc]progress:  generating rewritten candidates
1546684078.908 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2)
1546684078.918 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2)
1546684078.919 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1)
1546684078.921 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 1)
1546684078.923 * * * [misc]progress:  generating series expansions
1546684078.923 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2)
1546684078.924 * [misc]backup-simplify:  Simplify (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) into (acos (/ (fma (* -5 v) v 1) (fma v v -1)))
1546684078.924 * [misc]approximate:  Taking taylor expansion of (acos (/ (fma (* -5 v) v 1) (fma v v -1))) in (v) around 0
1546684078.924 * [misc]taylor:  Taking taylor expansion of (acos (/ (fma (* -5 v) v 1) (fma v v -1))) in v
1546684078.924 * [misc]backup-simplify:  Simplify (acos (/ (fma (* -5 v) v 1) (fma v v -1))) into (acos (/ (fma (* -5 v) v 1) (fma v v -1)))
1546684078.924 * [misc]taylor:  Taking taylor expansion of (acos (/ (fma (* -5 v) v 1) (fma v v -1))) in v
1546684078.924 * [misc]backup-simplify:  Simplify (acos (/ (fma (* -5 v) v 1) (fma v v -1))) into (acos (/ (fma (* -5 v) v 1) (fma v v -1)))
1546684078.924 * [misc]backup-simplify:  Simplify (acos (/ (fma (* -5 v) v 1) (fma v v -1))) into (acos (/ (fma (* -5 v) v 1) (fma v v -1)))
1546684078.924 * [misc]backup-simplify:  Simplify 0 into 0
1546684078.924 * [misc]backup-simplify:  Simplify 0 into 0
1546684078.924 * [misc]backup-simplify:  Simplify 0 into 0
1546684078.925 * [misc]backup-simplify:  Simplify 0 into 0
1546684078.925 * [misc]backup-simplify:  Simplify 0 into 0
1546684078.925 * [misc]backup-simplify:  Simplify 0 into 0
1546684078.925 * [misc]backup-simplify:  Simplify (acos (/ (fma (* -5 v) v 1) (fma v v -1))) into (acos (/ (fma (* -5 v) v 1) (fma v v -1)))
1546684078.925 * [misc]backup-simplify:  Simplify (* (sqrt (acos (/ (fma (* -5 (/ 1 v)) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))) (sqrt (acos (/ (fma (* -5 (/ 1 v)) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))))) into (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))
1546684078.925 * [misc]approximate:  Taking taylor expansion of (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))) in (v) around 0
1546684078.925 * [misc]taylor:  Taking taylor expansion of (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))) in v
1546684078.926 * [misc]backup-simplify:  Simplify (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))) into (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))
1546684078.926 * [misc]taylor:  Taking taylor expansion of (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))) in v
1546684078.926 * [misc]backup-simplify:  Simplify (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))) into (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))
1546684078.926 * [misc]backup-simplify:  Simplify (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))) into (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))
1546684078.926 * [misc]backup-simplify:  Simplify 0 into 0
1546684078.926 * [misc]backup-simplify:  Simplify 0 into 0
1546684078.926 * [misc]backup-simplify:  Simplify 0 into 0
1546684078.926 * [misc]backup-simplify:  Simplify 0 into 0
1546684078.926 * [misc]backup-simplify:  Simplify 0 into 0
1546684078.926 * [misc]backup-simplify:  Simplify 0 into 0
1546684078.927 * [misc]backup-simplify:  Simplify (acos (/ (fma (/ -5 (/ 1 v)) (/ 1 (/ 1 v)) 1) (fma (/ 1 (/ 1 v)) (/ 1 (/ 1 v)) -1))) into (acos (/ (fma (* -5 v) v 1) (fma v v -1)))
1546684078.927 * [misc]backup-simplify:  Simplify (* (sqrt (acos (/ (fma (* -5 (/ 1 (- v))) (/ 1 (- v)) 1) (fma (/ 1 (- v)) (/ 1 (- v)) -1)))) (sqrt (acos (/ (fma (* -5 (/ 1 (- v))) (/ 1 (- v)) 1) (fma (/ 1 (- v)) (/ 1 (- v)) -1))))) into (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))
1546684078.927 * [misc]approximate:  Taking taylor expansion of (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))) in (v) around 0
1546684078.927 * [misc]taylor:  Taking taylor expansion of (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))) in v
1546684078.927 * [misc]backup-simplify:  Simplify (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))) into (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))
1546684078.927 * [misc]taylor:  Taking taylor expansion of (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))) in v
1546684078.928 * [misc]backup-simplify:  Simplify (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))) into (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))
1546684078.928 * [misc]backup-simplify:  Simplify (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))) into (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))
1546684078.928 * [misc]backup-simplify:  Simplify 0 into 0
1546684078.928 * [misc]backup-simplify:  Simplify 0 into 0
1546684078.928 * [misc]backup-simplify:  Simplify 0 into 0
1546684078.928 * [misc]backup-simplify:  Simplify 0 into 0
1546684078.928 * [misc]backup-simplify:  Simplify 0 into 0
1546684078.928 * [misc]backup-simplify:  Simplify 0 into 0
1546684078.929 * [misc]backup-simplify:  Simplify (acos (/ (fma (/ 5 (/ 1 (- v))) (/ -1 (/ 1 (- v))) 1) (fma (/ -1 (/ 1 (- v))) (/ -1 (/ 1 (- v))) -1))) into (acos (/ (fma (* -5 v) v 1) (fma v v -1)))
1546684078.929 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2)
1546684078.929 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) into (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))
1546684078.929 * [misc]approximate:  Taking taylor expansion of (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) in (v) around 0
1546684078.929 * [misc]taylor:  Taking taylor expansion of (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) in v
1546684078.929 * [misc]taylor:  Taking taylor expansion of (acos (/ (fma (* -5 v) v 1) (fma v v -1))) in v
1546684078.929 * [misc]backup-simplify:  Simplify (acos (/ (fma (* -5 v) v 1) (fma v v -1))) into (acos (/ (fma (* -5 v) v 1) (fma v v -1)))
1546684078.929 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) into (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))
1546684078.929 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) into 0
1546684078.929 * [misc]taylor:  Taking taylor expansion of (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) in v
1546684078.929 * [misc]taylor:  Taking taylor expansion of (acos (/ (fma (* -5 v) v 1) (fma v v -1))) in v
1546684078.930 * [misc]backup-simplify:  Simplify (acos (/ (fma (* -5 v) v 1) (fma v v -1))) into (acos (/ (fma (* -5 v) v 1) (fma v v -1)))
1546684078.930 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) into (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))
1546684078.930 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) into 0
1546684078.930 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) into (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))
1546684078.930 * [misc]backup-simplify:  Simplify 0 into 0
1546684078.932 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) into 0
1546684078.932 * [misc]backup-simplify:  Simplify 0 into 0
1546684078.932 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) into 0
1546684078.932 * [misc]backup-simplify:  Simplify 0 into 0
1546684078.933 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) into 0
1546684078.933 * [misc]backup-simplify:  Simplify 0 into 0
1546684078.933 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) into 0
1546684078.934 * [misc]backup-simplify:  Simplify 0 into 0
1546684078.935 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) into 0
1546684078.935 * [misc]backup-simplify:  Simplify 0 into 0
1546684078.935 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) into (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))
1546684078.935 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (fma (* -5 (/ 1 v)) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))) into (sqrt (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))))
1546684078.935 * [misc]approximate:  Taking taylor expansion of (sqrt (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))) in (v) around 0
1546684078.935 * [misc]taylor:  Taking taylor expansion of (sqrt (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))) in v
1546684078.935 * [misc]taylor:  Taking taylor expansion of (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))) in v
1546684078.935 * [misc]backup-simplify:  Simplify (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))) into (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))
1546684078.936 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))) into (sqrt (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))))
1546684078.936 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))))) into 0
1546684078.936 * [misc]taylor:  Taking taylor expansion of (sqrt (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))) in v
1546684078.936 * [misc]taylor:  Taking taylor expansion of (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))) in v
1546684078.936 * [misc]backup-simplify:  Simplify (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))) into (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))
1546684078.936 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))) into (sqrt (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))))
1546684078.937 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))))) into 0
1546684078.937 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))) into (sqrt (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))))
1546684078.937 * [misc]backup-simplify:  Simplify 0 into 0
1546684078.938 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))))) into 0
1546684078.938 * [misc]backup-simplify:  Simplify 0 into 0
1546684078.939 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))))) into 0
1546684078.939 * [misc]backup-simplify:  Simplify 0 into 0
1546684078.940 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))))) into 0
1546684078.940 * [misc]backup-simplify:  Simplify 0 into 0
1546684078.940 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))))) into 0
1546684078.940 * [misc]backup-simplify:  Simplify 0 into 0
1546684078.942 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))))) into 0
1546684078.942 * [misc]backup-simplify:  Simplify 0 into 0
1546684078.942 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (fma (/ -5 (/ 1 v)) (/ 1 (/ 1 v)) 1) (fma (/ 1 (/ 1 v)) (/ 1 (/ 1 v)) -1)))) into (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))
1546684078.942 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (fma (* -5 (/ 1 (- v))) (/ 1 (- v)) 1) (fma (/ 1 (- v)) (/ 1 (- v)) -1)))) into (sqrt (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))))
1546684078.942 * [misc]approximate:  Taking taylor expansion of (sqrt (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))) in (v) around 0
1546684078.942 * [misc]taylor:  Taking taylor expansion of (sqrt (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))) in v
1546684078.942 * [misc]taylor:  Taking taylor expansion of (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))) in v
1546684078.943 * [misc]backup-simplify:  Simplify (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))) into (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))
1546684078.943 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))) into (sqrt (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))))
1546684078.943 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))))) into 0
1546684078.943 * [misc]taylor:  Taking taylor expansion of (sqrt (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))) in v
1546684078.943 * [misc]taylor:  Taking taylor expansion of (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))) in v
1546684078.943 * [misc]backup-simplify:  Simplify (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))) into (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))
1546684078.944 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))) into (sqrt (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))))
1546684078.944 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))))) into 0
1546684078.944 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))) into (sqrt (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))))
1546684078.944 * [misc]backup-simplify:  Simplify 0 into 0
1546684078.945 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))))) into 0
1546684078.945 * [misc]backup-simplify:  Simplify 0 into 0
1546684078.946 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))))) into 0
1546684078.946 * [misc]backup-simplify:  Simplify 0 into 0
1546684078.947 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))))) into 0
1546684078.947 * [misc]backup-simplify:  Simplify 0 into 0
1546684078.947 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))))) into 0
1546684078.947 * [misc]backup-simplify:  Simplify 0 into 0
1546684078.948 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))))) into 0
1546684078.948 * [misc]backup-simplify:  Simplify 0 into 0
1546684078.948 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (fma (/ 5 (/ 1 (- v))) (/ -1 (/ 1 (- v))) 1) (fma (/ -1 (/ 1 (- v))) (/ -1 (/ 1 (- v))) -1)))) into (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))
1546684078.948 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1)
1546684078.948 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) into (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))
1546684078.948 * [misc]approximate:  Taking taylor expansion of (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) in (v) around 0
1546684078.949 * [misc]taylor:  Taking taylor expansion of (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) in v
1546684078.949 * [misc]taylor:  Taking taylor expansion of (acos (/ (fma (* -5 v) v 1) (fma v v -1))) in v
1546684078.949 * [misc]backup-simplify:  Simplify (acos (/ (fma (* -5 v) v 1) (fma v v -1))) into (acos (/ (fma (* -5 v) v 1) (fma v v -1)))
1546684078.949 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) into (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))
1546684078.949 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) into 0
1546684078.949 * [misc]taylor:  Taking taylor expansion of (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) in v
1546684078.949 * [misc]taylor:  Taking taylor expansion of (acos (/ (fma (* -5 v) v 1) (fma v v -1))) in v
1546684078.949 * [misc]backup-simplify:  Simplify (acos (/ (fma (* -5 v) v 1) (fma v v -1))) into (acos (/ (fma (* -5 v) v 1) (fma v v -1)))
1546684078.949 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) into (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))
1546684078.949 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) into 0
1546684078.949 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) into (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))
1546684078.949 * [misc]backup-simplify:  Simplify 0 into 0
1546684078.950 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) into 0
1546684078.950 * [misc]backup-simplify:  Simplify 0 into 0
1546684078.950 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) into 0
1546684078.950 * [misc]backup-simplify:  Simplify 0 into 0
1546684078.951 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) into 0
1546684078.951 * [misc]backup-simplify:  Simplify 0 into 0
1546684078.951 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) into 0
1546684078.951 * [misc]backup-simplify:  Simplify 0 into 0
1546684078.952 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) into 0
1546684078.952 * [misc]backup-simplify:  Simplify 0 into 0
1546684078.952 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) into (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))
1546684078.952 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (fma (* -5 (/ 1 v)) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))) into (sqrt (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))))
1546684078.952 * [misc]approximate:  Taking taylor expansion of (sqrt (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))) in (v) around 0
1546684078.952 * [misc]taylor:  Taking taylor expansion of (sqrt (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))) in v
1546684078.952 * [misc]taylor:  Taking taylor expansion of (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))) in v
1546684078.952 * [misc]backup-simplify:  Simplify (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))) into (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))
1546684078.952 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))) into (sqrt (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))))
1546684078.953 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))))) into 0
1546684078.953 * [misc]taylor:  Taking taylor expansion of (sqrt (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))) in v
1546684078.953 * [misc]taylor:  Taking taylor expansion of (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))) in v
1546684078.953 * [misc]backup-simplify:  Simplify (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))) into (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))
1546684078.953 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))) into (sqrt (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))))
1546684078.953 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))))) into 0
1546684078.953 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))) into (sqrt (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))))
1546684078.953 * [misc]backup-simplify:  Simplify 0 into 0
1546684078.954 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))))) into 0
1546684078.954 * [misc]backup-simplify:  Simplify 0 into 0
1546684078.954 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))))) into 0
1546684078.954 * [misc]backup-simplify:  Simplify 0 into 0
1546684078.955 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))))) into 0
1546684078.955 * [misc]backup-simplify:  Simplify 0 into 0
1546684078.955 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))))) into 0
1546684078.955 * [misc]backup-simplify:  Simplify 0 into 0
1546684078.958 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))))) into 0
1546684078.958 * [misc]backup-simplify:  Simplify 0 into 0
1546684078.958 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (fma (/ -5 (/ 1 v)) (/ 1 (/ 1 v)) 1) (fma (/ 1 (/ 1 v)) (/ 1 (/ 1 v)) -1)))) into (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))
1546684078.958 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (fma (* -5 (/ 1 (- v))) (/ 1 (- v)) 1) (fma (/ 1 (- v)) (/ 1 (- v)) -1)))) into (sqrt (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))))
1546684078.958 * [misc]approximate:  Taking taylor expansion of (sqrt (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))) in (v) around 0
1546684078.958 * [misc]taylor:  Taking taylor expansion of (sqrt (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))) in v
1546684078.958 * [misc]taylor:  Taking taylor expansion of (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))) in v
1546684078.959 * [misc]backup-simplify:  Simplify (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))) into (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))
1546684078.959 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))) into (sqrt (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))))
1546684078.959 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))))) into 0
1546684078.959 * [misc]taylor:  Taking taylor expansion of (sqrt (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))) in v
1546684078.959 * [misc]taylor:  Taking taylor expansion of (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))) in v
1546684078.959 * [misc]backup-simplify:  Simplify (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))) into (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))
1546684078.959 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))) into (sqrt (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))))
1546684078.959 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))))) into 0
1546684078.960 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))) into (sqrt (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))))
1546684078.960 * [misc]backup-simplify:  Simplify 0 into 0
1546684078.960 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))))) into 0
1546684078.960 * [misc]backup-simplify:  Simplify 0 into 0
1546684078.961 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))))) into 0
1546684078.961 * [misc]backup-simplify:  Simplify 0 into 0
1546684078.961 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))))) into 0
1546684078.961 * [misc]backup-simplify:  Simplify 0 into 0
1546684078.962 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))))) into 0
1546684078.962 * [misc]backup-simplify:  Simplify 0 into 0
1546684078.962 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))))) into 0
1546684078.962 * [misc]backup-simplify:  Simplify 0 into 0
1546684078.963 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (fma (/ 5 (/ 1 (- v))) (/ -1 (/ 1 (- v))) 1) (fma (/ -1 (/ 1 (- v))) (/ -1 (/ 1 (- v))) -1)))) into (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))
1546684078.963 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 1)
1546684078.963 * [misc]backup-simplify:  Simplify (acos (/ (fma (* -5 v) v 1) (fma v v -1))) into (acos (/ (fma (* -5 v) v 1) (fma v v -1)))
1546684078.963 * [misc]approximate:  Taking taylor expansion of (acos (/ (fma (* -5 v) v 1) (fma v v -1))) in (v) around 0
1546684078.963 * [misc]taylor:  Taking taylor expansion of (acos (/ (fma (* -5 v) v 1) (fma v v -1))) in v
1546684078.963 * [misc]backup-simplify:  Simplify (acos (/ (fma (* -5 v) v 1) (fma v v -1))) into (acos (/ (fma (* -5 v) v 1) (fma v v -1)))
1546684078.963 * [misc]taylor:  Taking taylor expansion of (acos (/ (fma (* -5 v) v 1) (fma v v -1))) in v
1546684078.963 * [misc]backup-simplify:  Simplify (acos (/ (fma (* -5 v) v 1) (fma v v -1))) into (acos (/ (fma (* -5 v) v 1) (fma v v -1)))
1546684078.963 * [misc]backup-simplify:  Simplify (acos (/ (fma (* -5 v) v 1) (fma v v -1))) into (acos (/ (fma (* -5 v) v 1) (fma v v -1)))
1546684078.963 * [misc]backup-simplify:  Simplify 0 into 0
1546684078.963 * [misc]backup-simplify:  Simplify 0 into 0
1546684078.963 * [misc]backup-simplify:  Simplify 0 into 0
1546684078.963 * [misc]backup-simplify:  Simplify 0 into 0
1546684078.963 * [misc]backup-simplify:  Simplify 0 into 0
1546684078.963 * [misc]backup-simplify:  Simplify 0 into 0
1546684078.963 * [misc]backup-simplify:  Simplify (acos (/ (fma (* -5 v) v 1) (fma v v -1))) into (acos (/ (fma (* -5 v) v 1) (fma v v -1)))
1546684078.963 * [misc]backup-simplify:  Simplify (acos (/ (fma (* -5 (/ 1 v)) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))) into (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))
1546684078.963 * [misc]approximate:  Taking taylor expansion of (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))) in (v) around 0
1546684078.963 * [misc]taylor:  Taking taylor expansion of (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))) in v
1546684078.964 * [misc]backup-simplify:  Simplify (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))) into (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))
1546684078.964 * [misc]taylor:  Taking taylor expansion of (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))) in v
1546684078.964 * [misc]backup-simplify:  Simplify (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))) into (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))
1546684078.964 * [misc]backup-simplify:  Simplify (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))) into (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))
1546684078.964 * [misc]backup-simplify:  Simplify 0 into 0
1546684078.964 * [misc]backup-simplify:  Simplify 0 into 0
1546684078.964 * [misc]backup-simplify:  Simplify 0 into 0
1546684078.964 * [misc]backup-simplify:  Simplify 0 into 0
1546684078.964 * [misc]backup-simplify:  Simplify 0 into 0
1546684078.964 * [misc]backup-simplify:  Simplify 0 into 0
1546684078.964 * [misc]backup-simplify:  Simplify (acos (/ (fma (/ -5 (/ 1 v)) (/ 1 (/ 1 v)) 1) (fma (/ 1 (/ 1 v)) (/ 1 (/ 1 v)) -1))) into (acos (/ (fma (* -5 v) v 1) (fma v v -1)))
1546684078.964 * [misc]backup-simplify:  Simplify (acos (/ (fma (* -5 (/ 1 (- v))) (/ 1 (- v)) 1) (fma (/ 1 (- v)) (/ 1 (- v)) -1))) into (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))
1546684078.964 * [misc]approximate:  Taking taylor expansion of (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))) in (v) around 0
1546684078.964 * [misc]taylor:  Taking taylor expansion of (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))) in v
1546684078.964 * [misc]backup-simplify:  Simplify (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))) into (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))
1546684078.964 * [misc]taylor:  Taking taylor expansion of (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))) in v
1546684078.965 * [misc]backup-simplify:  Simplify (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))) into (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))
1546684078.965 * [misc]backup-simplify:  Simplify (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))) into (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))
1546684078.965 * [misc]backup-simplify:  Simplify 0 into 0
1546684078.965 * [misc]backup-simplify:  Simplify 0 into 0
1546684078.965 * [misc]backup-simplify:  Simplify 0 into 0
1546684078.965 * [misc]backup-simplify:  Simplify 0 into 0
1546684078.965 * [misc]backup-simplify:  Simplify 0 into 0
1546684078.965 * [misc]backup-simplify:  Simplify 0 into 0
1546684078.965 * [misc]backup-simplify:  Simplify (acos (/ (fma (/ 5 (/ 1 (- v))) (/ -1 (/ 1 (- v))) 1) (fma (/ -1 (/ 1 (- v))) (/ -1 (/ 1 (- v))) -1))) into (acos (/ (fma (* -5 v) v 1) (fma v v -1)))
1546684078.965 * * * [misc]progress:  simplifying candidates
1546684078.965 * * * * [misc]progress:  [ 1 / 82 ] simplifiying candidate #<alt (λ (v) (log1p (expm1 (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))))>
1546684078.965 * * * * [misc]progress:  [ 2 / 82 ] simplifiying candidate #<alt (λ (v) (expm1 (log1p (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))))>
1546684078.965 * * * * [misc]progress:  [ 3 / 82 ] simplifiying candidate #<alt (λ (v) (pow (acos (/ (fma (* -5 v) v 1) (fma v v -1))) (+ 1/2 1/2)))>
1546684078.965 * [enter]simplify:  Simplifying (acos (/ (fma (* -5 v) v 1) (fma v v -1)))
1546684078.965 * * [misc]simplify:  iters left: 6 (9 enodes)
1546684078.967 * * [misc]simplify:  iters left: 5 (16 enodes)
1546684078.969 * * [misc]simplify:  iters left: 4 (23 enodes)
1546684078.973 * * [misc]simplify:  iters left: 3 (32 enodes)
1546684078.977 * * [misc]simplify:  iters left: 2 (47 enodes)
1546684078.990 * * [misc]simplify:  iters left: 1 (82 enodes)
1546684079.039 * [exit]simplify:  Simplified to (acos (/ (fma -5 (* v v) 1) (fma v v -1)))
1546684079.039 * [misc]simplify:  Simplified (2 1) to (λ (v) (pow (acos (/ (fma -5 (* v v) 1) (fma v v -1))) (+ 1/2 1/2)))
1546684079.039 * [enter]simplify:  Simplifying (+ 1/2 1/2)
1546684079.039 * * [misc]simplify:  iters left: 2 (2 enodes)
1546684079.040 * * [misc]simplify:  iters left: 1 (3 enodes)
1546684079.041 * [exit]simplify:  Simplified to 1
1546684079.041 * [misc]simplify:  Simplified (2 2) to (λ (v) (pow (acos (/ (fma (* -5 v) v 1) (fma v v -1))) 1))
1546684079.041 * * * * [misc]progress:  [ 4 / 82 ] simplifiying candidate #<alt (λ (v) (pow (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (+ 1 1)))>
1546684079.042 * [enter]simplify:  Simplifying (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))
1546684079.042 * * [misc]simplify:  iters left: 6 (10 enodes)
1546684079.045 * * [misc]simplify:  iters left: 5 (17 enodes)
1546684079.049 * * [misc]simplify:  iters left: 4 (24 enodes)
1546684079.057 * * [misc]simplify:  iters left: 3 (33 enodes)
1546684079.065 * * [misc]simplify:  iters left: 2 (48 enodes)
1546684079.092 * * [misc]simplify:  iters left: 1 (83 enodes)
1546684079.136 * [exit]simplify:  Simplified to (sqrt (acos (/ (fma -5 (* v v) 1) (fma v v -1))))
1546684079.136 * [misc]simplify:  Simplified (2 1) to (λ (v) (pow (sqrt (acos (/ (fma -5 (* v v) 1) (fma v v -1)))) (+ 1 1)))
1546684079.136 * [enter]simplify:  Simplifying (+ 1 1)
1546684079.136 * * [misc]simplify:  iters left: 2 (2 enodes)
1546684079.138 * * [misc]simplify:  iters left: 1 (5 enodes)
1546684079.139 * [exit]simplify:  Simplified to 2
1546684079.139 * [misc]simplify:  Simplified (2 2) to (λ (v) (pow (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) 2))
1546684079.139 * * * * [misc]progress:  [ 5 / 82 ] simplifiying candidate #<alt (λ (v) (pow (* (acos (/ (fma (* -5 v) v 1) (fma v v -1))) (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) 1/2))>
1546684079.139 * [enter]simplify:  Simplifying (* (acos (/ (fma (* -5 v) v 1) (fma v v -1))) (acos (/ (fma (* -5 v) v 1) (fma v v -1))))
1546684079.139 * * [misc]simplify:  iters left: 6 (10 enodes)
1546684079.142 * * [misc]simplify:  iters left: 5 (17 enodes)
1546684079.147 * * [misc]simplify:  iters left: 4 (24 enodes)
1546684079.155 * * [misc]simplify:  iters left: 3 (33 enodes)
1546684079.163 * * [misc]simplify:  iters left: 2 (48 enodes)
1546684079.188 * * [misc]simplify:  iters left: 1 (83 enodes)
1546684079.232 * [exit]simplify:  Simplified to (* (acos (/ (fma -5 (* v v) 1) (fma v v -1))) (acos (/ (fma -5 (* v v) 1) (fma v v -1))))
1546684079.232 * [misc]simplify:  Simplified (2 1) to (λ (v) (pow (* (acos (/ (fma -5 (* v v) 1) (fma v v -1))) (acos (/ (fma -5 (* v v) 1) (fma v v -1)))) 1/2))
1546684079.232 * * * * [misc]progress:  [ 6 / 82 ] simplifiying candidate #<alt (λ (v) (pow (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) 1))>
1546684079.232 * [enter]simplify:  Simplifying (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))
1546684079.232 * * [misc]simplify:  iters left: 6 (11 enodes)
1546684079.234 * * [misc]simplify:  iters left: 5 (18 enodes)
1546684079.236 * * [misc]simplify:  iters left: 4 (26 enodes)
1546684079.240 * * [misc]simplify:  iters left: 3 (35 enodes)
1546684079.245 * * [misc]simplify:  iters left: 2 (50 enodes)
1546684079.265 * * [misc]simplify:  iters left: 1 (85 enodes)
1546684079.295 * [exit]simplify:  Simplified to (acos (/ (fma (* -5 v) v 1) (fma v v -1)))
1546684079.296 * [misc]simplify:  Simplified (2 1) to (λ (v) (pow (acos (/ (fma (* -5 v) v 1) (fma v v -1))) 1))
1546684079.296 * * * * [misc]progress:  [ 7 / 82 ] simplifiying candidate #<alt (λ (v) (pow (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) 2))>
1546684079.296 * * * * [misc]progress:  [ 8 / 82 ] simplifiying candidate #<alt (λ (v) (pow (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (+ 1 1)))>
1546684079.296 * [enter]simplify:  Simplifying (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))
1546684079.296 * * [misc]simplify:  iters left: 6 (10 enodes)
1546684079.298 * * [misc]simplify:  iters left: 5 (17 enodes)
1546684079.300 * * [misc]simplify:  iters left: 4 (24 enodes)
1546684079.304 * * [misc]simplify:  iters left: 3 (33 enodes)
1546684079.310 * * [misc]simplify:  iters left: 2 (48 enodes)
1546684079.335 * * [misc]simplify:  iters left: 1 (83 enodes)
1546684079.376 * [exit]simplify:  Simplified to (sqrt (acos (/ (fma -5 (* v v) 1) (fma v v -1))))
1546684079.376 * [misc]simplify:  Simplified (2 1) to (λ (v) (pow (sqrt (acos (/ (fma -5 (* v v) 1) (fma v v -1)))) (+ 1 1)))
1546684079.377 * * * * [misc]progress:  [ 9 / 82 ] simplifiying candidate #<alt (λ (v) (pow (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) 1))>
1546684079.377 * * * * [misc]progress:  [ 10 / 82 ] simplifiying candidate #<alt (λ (v) (exp (+ (log (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) (log (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))))>
1546684079.377 * [enter]simplify:  Simplifying (+ (log (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) (log (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))
1546684079.377 * * [misc]simplify:  iters left: 6 (12 enodes)
1546684079.379 * * [misc]simplify:  iters left: 5 (19 enodes)
1546684079.382 * * [misc]simplify:  iters left: 4 (26 enodes)
1546684079.386 * * [misc]simplify:  iters left: 3 (35 enodes)
1546684079.390 * * [misc]simplify:  iters left: 2 (50 enodes)
1546684079.409 * * [misc]simplify:  iters left: 1 (85 enodes)
1546684079.450 * [exit]simplify:  Simplified to (+ (log (sqrt (acos (/ (fma -5 (* v v) 1) (fma v v -1))))) (log (sqrt (acos (/ (fma -5 (* v v) 1) (fma v v -1))))))
1546684079.450 * [misc]simplify:  Simplified (2 1) to (λ (v) (exp (+ (log (sqrt (acos (/ (fma -5 (* v v) 1) (fma v v -1))))) (log (sqrt (acos (/ (fma -5 (* v v) 1) (fma v v -1))))))))
1546684079.450 * * * * [misc]progress:  [ 11 / 82 ] simplifiying candidate #<alt (λ (v) (exp (log (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))))>
1546684079.450 * * * * [misc]progress:  [ 12 / 82 ] simplifiying candidate #<alt (λ (v) (log (exp (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))))>
1546684079.450 * * * * [misc]progress:  [ 13 / 82 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))))>
1546684079.451 * [enter]simplify:  Simplifying (* (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))
1546684079.451 * * [misc]simplify:  iters left: 6 (13 enodes)
1546684079.454 * * [misc]simplify:  iters left: 5 (25 enodes)
1546684079.460 * * [misc]simplify:  iters left: 4 (41 enodes)
1546684079.467 * * [misc]simplify:  iters left: 3 (55 enodes)
1546684079.474 * * [misc]simplify:  iters left: 2 (73 enodes)
1546684079.491 * * [misc]simplify:  iters left: 1 (112 enodes)
1546684079.542 * [exit]simplify:  Simplified to (pow (acos (/ (fma -5 (* v v) 1) (fma v v -1))) 3)
1546684079.542 * [misc]simplify:  Simplified (2 1) to (λ (v) (cbrt (pow (acos (/ (fma -5 (* v v) 1) (fma v v -1))) 3)))
1546684079.542 * * * * [misc]progress:  [ 14 / 82 ] simplifiying candidate #<alt (λ (v) (* (* (cbrt (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (cbrt (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))) (cbrt (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))))>
1546684079.542 * * * * [misc]progress:  [ 15 / 82 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))))>
1546684079.542 * * * * [misc]progress:  [ 16 / 82 ] simplifiying candidate #<alt (λ (v) (sqrt (* (acos (/ (fma (* -5 v) v 1) (fma v v -1))) (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))>
1546684079.542 * [enter]simplify:  Simplifying (* (acos (/ (fma (* -5 v) v 1) (fma v v -1))) (acos (/ (fma (* -5 v) v 1) (fma v v -1))))
1546684079.542 * * [misc]simplify:  iters left: 6 (10 enodes)
1546684079.545 * * [misc]simplify:  iters left: 5 (17 enodes)
1546684079.550 * * [misc]simplify:  iters left: 4 (24 enodes)
1546684079.557 * * [misc]simplify:  iters left: 3 (33 enodes)
1546684079.566 * * [misc]simplify:  iters left: 2 (48 enodes)
1546684079.592 * * [misc]simplify:  iters left: 1 (83 enodes)
1546684079.639 * [exit]simplify:  Simplified to (* (acos (/ (fma -5 (* v v) 1) (fma v v -1))) (acos (/ (fma -5 (* v v) 1) (fma v v -1))))
1546684079.639 * [misc]simplify:  Simplified (2 1) to (λ (v) (sqrt (* (acos (/ (fma -5 (* v v) 1) (fma v v -1))) (acos (/ (fma -5 (* v v) 1) (fma v v -1))))))
1546684079.639 * * * * [misc]progress:  [ 17 / 82 ] simplifiying candidate #<alt (λ (v) (* (sqrt (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))))>
1546684079.639 * * * * [misc]progress:  [ 18 / 82 ] simplifiying candidate #<alt (λ (v) (acos (/ (fma (* -5 v) v 1) (fma v v -1))))>
1546684079.640 * [enter]simplify:  Simplifying (/ (fma (* -5 v) v 1) (fma v v -1))
1546684079.640 * * [misc]simplify:  iters left: 5 (8 enodes)
1546684079.642 * * [misc]simplify:  iters left: 4 (15 enodes)
1546684079.647 * * [misc]simplify:  iters left: 3 (22 enodes)
1546684079.654 * * [misc]simplify:  iters left: 2 (31 enodes)
1546684079.661 * * [misc]simplify:  iters left: 1 (46 enodes)
1546684079.687 * [exit]simplify:  Simplified to (/ (fma -5 (* v v) 1) (fma v v -1))
1546684079.687 * [misc]simplify:  Simplified (2 1) to (λ (v) (acos (/ (fma -5 (* v v) 1) (fma v v -1))))
1546684079.687 * * * * [misc]progress:  [ 19 / 82 ] simplifiying candidate #<alt (λ (v) (* 1 (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))>
1546684079.688 * * * * [misc]progress:  [ 20 / 82 ] simplifiying candidate #<alt (λ (v) (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (* (cbrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) (cbrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))) (cbrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))>
1546684079.688 * [enter]simplify:  Simplifying (cbrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))
1546684079.688 * * [misc]simplify:  iters left: 6 (11 enodes)
1546684079.691 * * [misc]simplify:  iters left: 5 (18 enodes)
1546684079.696 * * [misc]simplify:  iters left: 4 (25 enodes)
1546684079.704 * * [misc]simplify:  iters left: 3 (34 enodes)
1546684079.712 * * [misc]simplify:  iters left: 2 (49 enodes)
1546684079.739 * * [misc]simplify:  iters left: 1 (84 enodes)
1546684079.769 * [exit]simplify:  Simplified to (cbrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))
1546684079.769 * [misc]simplify:  Simplified (2 2) to (λ (v) (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (* (cbrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) (cbrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))) (cbrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))
1546684079.769 * * * * [misc]progress:  [ 21 / 82 ] simplifiying candidate #<alt (λ (v) (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (* (cbrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (cbrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))) (sqrt (cbrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))>
1546684079.769 * [enter]simplify:  Simplifying (sqrt (cbrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))
1546684079.769 * * [misc]simplify:  iters left: 6 (11 enodes)
1546684079.771 * * [misc]simplify:  iters left: 5 (18 enodes)
1546684079.773 * * [misc]simplify:  iters left: 4 (25 enodes)
1546684079.777 * * [misc]simplify:  iters left: 3 (34 enodes)
1546684079.781 * * [misc]simplify:  iters left: 2 (49 enodes)
1546684079.796 * * [misc]simplify:  iters left: 1 (84 enodes)
1546684079.837 * [exit]simplify:  Simplified to (sqrt (cbrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))
1546684079.837 * [misc]simplify:  Simplified (2 2) to (λ (v) (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (* (cbrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (cbrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))) (sqrt (cbrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))
1546684079.837 * * * * [misc]progress:  [ 22 / 82 ] simplifiying candidate #<alt (λ (v) (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))>
1546684079.838 * [enter]simplify:  Simplifying (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))
1546684079.838 * * [misc]simplify:  iters left: 6 (11 enodes)
1546684079.841 * * [misc]simplify:  iters left: 5 (18 enodes)
1546684079.846 * * [misc]simplify:  iters left: 4 (25 enodes)
1546684079.854 * * [misc]simplify:  iters left: 3 (34 enodes)
1546684079.862 * * [misc]simplify:  iters left: 2 (49 enodes)
1546684079.889 * * [misc]simplify:  iters left: 1 (84 enodes)
1546684079.935 * [exit]simplify:  Simplified to (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))
1546684079.935 * [misc]simplify:  Simplified (2 2) to (λ (v) (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))
1546684079.935 * * * * [misc]progress:  [ 23 / 82 ] simplifiying candidate #<alt (λ (v) (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt 1)) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))>
1546684079.935 * [enter]simplify:  Simplifying (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))
1546684079.935 * * [misc]simplify:  iters left: 6 (10 enodes)
1546684079.938 * * [misc]simplify:  iters left: 5 (17 enodes)
1546684079.943 * * [misc]simplify:  iters left: 4 (24 enodes)
1546684079.951 * * [misc]simplify:  iters left: 3 (33 enodes)
1546684079.958 * * [misc]simplify:  iters left: 2 (48 enodes)
1546684079.971 * * [misc]simplify:  iters left: 1 (83 enodes)
1546684079.993 * [exit]simplify:  Simplified to (sqrt (acos (/ (fma -5 (* v v) 1) (fma v v -1))))
1546684079.993 * [misc]simplify:  Simplified (2 2) to (λ (v) (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt 1)) (sqrt (acos (/ (fma -5 (* v v) 1) (fma v v -1))))))
1546684079.993 * * * * [misc]progress:  [ 24 / 82 ] simplifiying candidate #<alt (λ (v) (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))>
1546684079.993 * [enter]simplify:  Simplifying (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))
1546684079.993 * * [misc]simplify:  iters left: 6 (11 enodes)
1546684079.995 * * [misc]simplify:  iters left: 5 (18 enodes)
1546684079.997 * * [misc]simplify:  iters left: 4 (25 enodes)
1546684080.001 * * [misc]simplify:  iters left: 3 (34 enodes)
1546684080.005 * * [misc]simplify:  iters left: 2 (49 enodes)
1546684080.024 * * [misc]simplify:  iters left: 1 (84 enodes)
1546684080.051 * [exit]simplify:  Simplified to (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))
1546684080.051 * [misc]simplify:  Simplified (2 2) to (λ (v) (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))
1546684080.051 * * * * [misc]progress:  [ 25 / 82 ] simplifiying candidate #<alt (λ (v) (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) 1) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))>
1546684080.052 * [enter]simplify:  Simplifying (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))
1546684080.052 * * [misc]simplify:  iters left: 6 (10 enodes)
1546684080.055 * * [misc]simplify:  iters left: 5 (17 enodes)
1546684080.060 * * [misc]simplify:  iters left: 4 (24 enodes)
1546684080.067 * * [misc]simplify:  iters left: 3 (33 enodes)
1546684080.075 * * [misc]simplify:  iters left: 2 (48 enodes)
1546684080.090 * * [misc]simplify:  iters left: 1 (83 enodes)
1546684080.113 * [exit]simplify:  Simplified to (sqrt (acos (/ (fma -5 (* v v) 1) (fma v v -1))))
1546684080.113 * [misc]simplify:  Simplified (2 2) to (λ (v) (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) 1) (sqrt (acos (/ (fma -5 (* v v) 1) (fma v v -1))))))
1546684080.113 * * * * [misc]progress:  [ 26 / 82 ] simplifiying candidate #<alt (λ (v) (* (* (cbrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) (cbrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (* (cbrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))>
1546684080.113 * [enter]simplify:  Simplifying (* (cbrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) (cbrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))
1546684080.113 * * [misc]simplify:  iters left: 6 (12 enodes)
1546684080.115 * * [misc]simplify:  iters left: 5 (19 enodes)
1546684080.118 * * [misc]simplify:  iters left: 4 (26 enodes)
1546684080.122 * * [misc]simplify:  iters left: 3 (35 enodes)
1546684080.130 * * [misc]simplify:  iters left: 2 (50 enodes)
1546684080.156 * * [misc]simplify:  iters left: 1 (85 enodes)
1546684080.204 * [exit]simplify:  Simplified to (* (cbrt (sqrt (acos (/ (fma -5 (* v v) 1) (fma v v -1))))) (cbrt (sqrt (acos (/ (fma -5 (* v v) 1) (fma v v -1))))))
1546684080.204 * [misc]simplify:  Simplified (2 1) to (λ (v) (* (* (cbrt (sqrt (acos (/ (fma -5 (* v v) 1) (fma v v -1))))) (cbrt (sqrt (acos (/ (fma -5 (* v v) 1) (fma v v -1)))))) (* (cbrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))
1546684080.204 * * * * [misc]progress:  [ 27 / 82 ] simplifiying candidate #<alt (λ (v) (* (sqrt (* (cbrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (cbrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (* (sqrt (cbrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))>
1546684080.204 * [enter]simplify:  Simplifying (sqrt (* (cbrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (cbrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))
1546684080.204 * * [misc]simplify:  iters left: 6 (12 enodes)
1546684080.208 * * [misc]simplify:  iters left: 5 (20 enodes)
1546684080.213 * * [misc]simplify:  iters left: 4 (27 enodes)
1546684080.224 * * [misc]simplify:  iters left: 3 (36 enodes)
1546684080.232 * * [misc]simplify:  iters left: 2 (51 enodes)
1546684080.259 * * [misc]simplify:  iters left: 1 (86 enodes)
1546684080.305 * [exit]simplify:  Simplified to (fabs (cbrt (acos (/ (fma -5 (* v v) 1) (fma v v -1)))))
1546684080.305 * [misc]simplify:  Simplified (2 1) to (λ (v) (* (fabs (cbrt (acos (/ (fma -5 (* v v) 1) (fma v v -1))))) (* (sqrt (cbrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))
1546684080.305 * * * * [misc]progress:  [ 28 / 82 ] simplifiying candidate #<alt (λ (v) (* (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) (* (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))>
1546684080.306 * [enter]simplify:  Simplifying (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))
1546684080.306 * * [misc]simplify:  iters left: 6 (11 enodes)
1546684080.309 * * [misc]simplify:  iters left: 5 (18 enodes)
1546684080.314 * * [misc]simplify:  iters left: 4 (25 enodes)
1546684080.322 * * [misc]simplify:  iters left: 3 (34 enodes)
1546684080.330 * * [misc]simplify:  iters left: 2 (49 enodes)
1546684080.359 * * [misc]simplify:  iters left: 1 (84 enodes)
1546684080.405 * [exit]simplify:  Simplified to (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))
1546684080.405 * [misc]simplify:  Simplified (2 1) to (λ (v) (* (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) (* (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))
1546684080.405 * * * * [misc]progress:  [ 29 / 82 ] simplifiying candidate #<alt (λ (v) (* (sqrt 1) (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))>
1546684080.405 * [enter]simplify:  Simplifying (sqrt 1)
1546684080.405 * * [misc]simplify:  iters left: 1 (2 enodes)
1546684080.406 * [exit]simplify:  Simplified to 1
1546684080.406 * [misc]simplify:  Simplified (2 1) to (λ (v) (* 1 (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))
1546684080.406 * * * * [misc]progress:  [ 30 / 82 ] simplifiying candidate #<alt (λ (v) (* (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) (* (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))>
1546684080.406 * [enter]simplify:  Simplifying (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))
1546684080.407 * * [misc]simplify:  iters left: 6 (11 enodes)
1546684080.408 * * [misc]simplify:  iters left: 5 (18 enodes)
1546684080.411 * * [misc]simplify:  iters left: 4 (25 enodes)
1546684080.415 * * [misc]simplify:  iters left: 3 (34 enodes)
1546684080.419 * * [misc]simplify:  iters left: 2 (49 enodes)
1546684080.434 * * [misc]simplify:  iters left: 1 (84 enodes)
1546684080.484 * [exit]simplify:  Simplified to (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))
1546684080.484 * [misc]simplify:  Simplified (2 1) to (λ (v) (* (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) (* (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))
1546684080.484 * * * * [misc]progress:  [ 31 / 82 ] simplifiying candidate #<alt (λ (v) (* 1 (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))>
1546684080.484 * * * * [misc]progress:  [ 32 / 82 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))>
1546684080.484 * * * * [misc]progress:  [ 33 / 82 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (log1p (expm1 (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))))>
1546684080.484 * * * * [misc]progress:  [ 34 / 82 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (expm1 (log1p (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))))>
1546684080.484 * * * * [misc]progress:  [ 35 / 82 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (pow (acos (/ (fma (* -5 v) v 1) (fma v v -1))) 1/2)))>
1546684080.484 * * * * [misc]progress:  [ 36 / 82 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (pow (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) 1)))>
1546684080.485 * * * * [misc]progress:  [ 37 / 82 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (exp (log (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))))>
1546684080.485 * * * * [misc]progress:  [ 38 / 82 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (log (exp (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))))>
1546684080.485 * * * * [misc]progress:  [ 39 / 82 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (* (* (cbrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) (cbrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (cbrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))))>
1546684080.485 * * * * [misc]progress:  [ 40 / 82 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (cbrt (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))))>
1546684080.485 * * * * [misc]progress:  [ 41 / 82 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (* (sqrt (* (cbrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (cbrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (cbrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))))>
1546684080.485 * [enter]simplify:  Simplifying (sqrt (* (cbrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (cbrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))
1546684080.485 * * [misc]simplify:  iters left: 6 (12 enodes)
1546684080.489 * * [misc]simplify:  iters left: 5 (20 enodes)
1546684080.494 * * [misc]simplify:  iters left: 4 (27 enodes)
1546684080.502 * * [misc]simplify:  iters left: 3 (36 enodes)
1546684080.509 * * [misc]simplify:  iters left: 2 (51 enodes)
1546684080.523 * * [misc]simplify:  iters left: 1 (86 enodes)
1546684080.552 * [exit]simplify:  Simplified to (fabs (cbrt (acos (/ (fma -5 (* v v) 1) (fma v v -1)))))
1546684080.552 * [misc]simplify:  Simplified (2 2 1) to (λ (v) (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (* (fabs (cbrt (acos (/ (fma -5 (* v v) 1) (fma v v -1))))) (sqrt (cbrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))))
1546684080.552 * * * * [misc]progress:  [ 42 / 82 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (* (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))))>
1546684080.553 * [enter]simplify:  Simplifying (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))
1546684080.553 * * [misc]simplify:  iters left: 6 (11 enodes)
1546684080.558 * * [misc]simplify:  iters left: 5 (18 enodes)
1546684080.563 * * [misc]simplify:  iters left: 4 (25 enodes)
1546684080.570 * * [misc]simplify:  iters left: 3 (34 enodes)
1546684080.579 * * [misc]simplify:  iters left: 2 (49 enodes)
1546684080.606 * * [misc]simplify:  iters left: 1 (84 enodes)
1546684080.648 * [exit]simplify:  Simplified to (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))
1546684080.648 * [misc]simplify:  Simplified (2 2 1) to (λ (v) (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (* (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))))
1546684080.648 * * * * [misc]progress:  [ 43 / 82 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (* (sqrt 1) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))>
1546684080.649 * [enter]simplify:  Simplifying (sqrt 1)
1546684080.649 * * [misc]simplify:  iters left: 1 (2 enodes)
1546684080.649 * [exit]simplify:  Simplified to 1
1546684080.649 * [misc]simplify:  Simplified (2 2 1) to (λ (v) (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (* 1 (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))
1546684080.649 * * * * [misc]progress:  [ 44 / 82 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (* (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))))>
1546684080.649 * * * * [misc]progress:  [ 45 / 82 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (fabs (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))>
1546684080.650 * [enter]simplify:  Simplifying (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))
1546684080.650 * * [misc]simplify:  iters left: 6 (10 enodes)
1546684080.651 * * [misc]simplify:  iters left: 5 (17 enodes)
1546684080.653 * * [misc]simplify:  iters left: 4 (24 enodes)
1546684080.657 * * [misc]simplify:  iters left: 3 (33 enodes)
1546684080.661 * * [misc]simplify:  iters left: 2 (48 enodes)
1546684080.680 * * [misc]simplify:  iters left: 1 (83 enodes)
1546684080.714 * [exit]simplify:  Simplified to (sqrt (acos (/ (fma -5 (* v v) 1) (fma v v -1))))
1546684080.714 * [misc]simplify:  Simplified (2 2 1) to (λ (v) (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (fabs (sqrt (acos (/ (fma -5 (* v v) 1) (fma v v -1)))))))
1546684080.715 * * * * [misc]progress:  [ 46 / 82 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (* 1 (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))>
1546684080.715 * * * * [misc]progress:  [ 47 / 82 ] simplifiying candidate #<alt (λ (v) (* (log1p (expm1 (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))>
1546684080.715 * * * * [misc]progress:  [ 48 / 82 ] simplifiying candidate #<alt (λ (v) (* (expm1 (log1p (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))>
1546684080.715 * * * * [misc]progress:  [ 49 / 82 ] simplifiying candidate #<alt (λ (v) (* (pow (acos (/ (fma (* -5 v) v 1) (fma v v -1))) 1/2) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))>
1546684080.715 * * * * [misc]progress:  [ 50 / 82 ] simplifiying candidate #<alt (λ (v) (* (pow (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) 1) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))>
1546684080.715 * * * * [misc]progress:  [ 51 / 82 ] simplifiying candidate #<alt (λ (v) (* (exp (log (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))>
1546684080.715 * * * * [misc]progress:  [ 52 / 82 ] simplifiying candidate #<alt (λ (v) (* (log (exp (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))>
1546684080.715 * * * * [misc]progress:  [ 53 / 82 ] simplifiying candidate #<alt (λ (v) (* (* (* (cbrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) (cbrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (cbrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))>
1546684080.715 * * * * [misc]progress:  [ 54 / 82 ] simplifiying candidate #<alt (λ (v) (* (cbrt (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))>
1546684080.715 * * * * [misc]progress:  [ 55 / 82 ] simplifiying candidate #<alt (λ (v) (* (* (sqrt (* (cbrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (cbrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (cbrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))>
1546684080.715 * [enter]simplify:  Simplifying (sqrt (* (cbrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (cbrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))
1546684080.715 * * [misc]simplify:  iters left: 6 (12 enodes)
1546684080.717 * * [misc]simplify:  iters left: 5 (20 enodes)
1546684080.720 * * [misc]simplify:  iters left: 4 (27 enodes)
1546684080.724 * * [misc]simplify:  iters left: 3 (36 enodes)
1546684080.728 * * [misc]simplify:  iters left: 2 (51 enodes)
1546684080.748 * * [misc]simplify:  iters left: 1 (86 enodes)
1546684080.776 * [exit]simplify:  Simplified to (fabs (cbrt (acos (/ (fma -5 (* v v) 1) (fma v v -1)))))
1546684080.776 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (* (* (fabs (cbrt (acos (/ (fma -5 (* v v) 1) (fma v v -1))))) (sqrt (cbrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))
1546684080.776 * * * * [misc]progress:  [ 56 / 82 ] simplifiying candidate #<alt (λ (v) (* (* (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))>
1546684080.776 * [enter]simplify:  Simplifying (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))
1546684080.777 * * [misc]simplify:  iters left: 6 (11 enodes)
1546684080.778 * * [misc]simplify:  iters left: 5 (18 enodes)
1546684080.781 * * [misc]simplify:  iters left: 4 (25 enodes)
1546684080.784 * * [misc]simplify:  iters left: 3 (34 enodes)
1546684080.789 * * [misc]simplify:  iters left: 2 (49 enodes)
1546684080.802 * * [misc]simplify:  iters left: 1 (84 enodes)
1546684080.829 * [exit]simplify:  Simplified to (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))
1546684080.829 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (* (* (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))
1546684080.829 * * * * [misc]progress:  [ 57 / 82 ] simplifiying candidate #<alt (λ (v) (* (* (sqrt 1) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))>
1546684080.829 * [enter]simplify:  Simplifying (sqrt 1)
1546684080.829 * * [misc]simplify:  iters left: 1 (2 enodes)
1546684080.831 * [exit]simplify:  Simplified to 1
1546684080.831 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (* (* 1 (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))
1546684080.831 * * * * [misc]progress:  [ 58 / 82 ] simplifiying candidate #<alt (λ (v) (* (* (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))>
1546684080.831 * * * * [misc]progress:  [ 59 / 82 ] simplifiying candidate #<alt (λ (v) (* (fabs (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))>
1546684080.831 * [enter]simplify:  Simplifying (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))
1546684080.831 * * [misc]simplify:  iters left: 6 (10 enodes)
1546684080.833 * * [misc]simplify:  iters left: 5 (17 enodes)
1546684080.835 * * [misc]simplify:  iters left: 4 (24 enodes)
1546684080.839 * * [misc]simplify:  iters left: 3 (33 enodes)
1546684080.843 * * [misc]simplify:  iters left: 2 (48 enodes)
1546684080.861 * * [misc]simplify:  iters left: 1 (83 enodes)
1546684080.905 * [exit]simplify:  Simplified to (sqrt (acos (/ (fma -5 (* v v) 1) (fma v v -1))))
1546684080.905 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (* (fabs (sqrt (acos (/ (fma -5 (* v v) 1) (fma v v -1))))) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))
1546684080.905 * * * * [misc]progress:  [ 60 / 82 ] simplifiying candidate #<alt (λ (v) (* (* 1 (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))>
1546684080.905 * * * * [misc]progress:  [ 61 / 82 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (log1p (expm1 (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))))>
1546684080.905 * * * * [misc]progress:  [ 62 / 82 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (expm1 (log1p (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))))>
1546684080.905 * * * * [misc]progress:  [ 63 / 82 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (- (/ PI 2) (asin (/ (fma (* -5 v) v 1) (fma v v -1)))))))>
1546684080.905 * * * * [misc]progress:  [ 64 / 82 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (pow (acos (/ (fma (* -5 v) v 1) (fma v v -1))) 1))))>
1546684080.905 * * * * [misc]progress:  [ 65 / 82 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (exp (log (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))))>
1546684080.905 * * * * [misc]progress:  [ 66 / 82 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (log (exp (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))))>
1546684080.906 * * * * [misc]progress:  [ 67 / 82 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (* (* (cbrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (cbrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) (cbrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))))>
1546684080.906 * * * * [misc]progress:  [ 68 / 82 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (cbrt (* (* (acos (/ (fma (* -5 v) v 1) (fma v v -1))) (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))))>
1546684080.906 * * * * [misc]progress:  [ 69 / 82 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))))>
1546684080.906 * * * * [misc]progress:  [ 70 / 82 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (* 1 (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))>
1546684080.906 * * * * [misc]progress:  [ 71 / 82 ] simplifiying candidate #<alt (λ (v) (acos (/ (fma (* -5 v) v 1) (fma v v -1))))>
1546684080.906 * [enter]simplify:  Simplifying (acos (/ (fma (* -5 v) v 1) (fma v v -1)))
1546684080.906 * * [misc]simplify:  iters left: 6 (9 enodes)
1546684080.909 * * [misc]simplify:  iters left: 5 (16 enodes)
1546684080.914 * * [misc]simplify:  iters left: 4 (23 enodes)
1546684080.921 * * [misc]simplify:  iters left: 3 (32 enodes)
1546684080.928 * * [misc]simplify:  iters left: 2 (47 enodes)
1546684080.953 * * [misc]simplify:  iters left: 1 (82 enodes)
1546684080.976 * [exit]simplify:  Simplified to (acos (/ (fma -5 (* v v) 1) (fma v v -1)))
1546684080.976 * [misc]simplify:  Simplified (2) to (λ (v) (acos (/ (fma -5 (* v v) 1) (fma v v -1))))
1546684080.976 * * * * [misc]progress:  [ 72 / 82 ] simplifiying candidate #<alt (λ (v) (acos (/ (fma (* -5 v) v 1) (fma v v -1))))>
1546684080.976 * [enter]simplify:  Simplifying (acos (/ (fma (* -5 v) v 1) (fma v v -1)))
1546684080.977 * * [misc]simplify:  iters left: 6 (9 enodes)
1546684080.978 * * [misc]simplify:  iters left: 5 (16 enodes)
1546684080.981 * * [misc]simplify:  iters left: 4 (23 enodes)
1546684080.987 * * [misc]simplify:  iters left: 3 (32 enodes)
1546684080.994 * * [misc]simplify:  iters left: 2 (47 enodes)
1546684081.013 * * [misc]simplify:  iters left: 1 (82 enodes)
1546684081.047 * [exit]simplify:  Simplified to (acos (/ (fma -5 (* v v) 1) (fma v v -1)))
1546684081.047 * [misc]simplify:  Simplified (2) to (λ (v) (acos (/ (fma -5 (* v v) 1) (fma v v -1))))
1546684081.047 * * * * [misc]progress:  [ 73 / 82 ] simplifiying candidate #<alt (λ (v) (acos (/ (fma (* -5 v) v 1) (fma v v -1))))>
1546684081.047 * [enter]simplify:  Simplifying (acos (/ (fma (* -5 v) v 1) (fma v v -1)))
1546684081.048 * * [misc]simplify:  iters left: 6 (9 enodes)
1546684081.050 * * [misc]simplify:  iters left: 5 (16 enodes)
1546684081.055 * * [misc]simplify:  iters left: 4 (23 enodes)
1546684081.059 * * [misc]simplify:  iters left: 3 (32 enodes)
1546684081.063 * * [misc]simplify:  iters left: 2 (47 enodes)
1546684081.076 * * [misc]simplify:  iters left: 1 (82 enodes)
1546684081.115 * [exit]simplify:  Simplified to (acos (/ (fma -5 (* v v) 1) (fma v v -1)))
1546684081.115 * [misc]simplify:  Simplified (2) to (λ (v) (acos (/ (fma -5 (* v v) 1) (fma v v -1))))
1546684081.115 * * * * [misc]progress:  [ 74 / 82 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))>
1546684081.115 * [enter]simplify:  Simplifying (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))
1546684081.115 * * [misc]simplify:  iters left: 6 (10 enodes)
1546684081.117 * * [misc]simplify:  iters left: 5 (17 enodes)
1546684081.119 * * [misc]simplify:  iters left: 4 (24 enodes)
1546684081.123 * * [misc]simplify:  iters left: 3 (33 enodes)
1546684081.127 * * [misc]simplify:  iters left: 2 (48 enodes)
1546684081.140 * * [misc]simplify:  iters left: 1 (83 enodes)
1546684081.185 * [exit]simplify:  Simplified to (sqrt (acos (/ (fma -5 (* v v) 1) (fma v v -1))))
1546684081.185 * [misc]simplify:  Simplified (2 2) to (λ (v) (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (acos (/ (fma -5 (* v v) 1) (fma v v -1))))))
1546684081.185 * * * * [misc]progress:  [ 75 / 82 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))>
1546684081.186 * [enter]simplify:  Simplifying (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))
1546684081.186 * * [misc]simplify:  iters left: 6 (10 enodes)
1546684081.189 * * [misc]simplify:  iters left: 5 (17 enodes)
1546684081.194 * * [misc]simplify:  iters left: 4 (24 enodes)
1546684081.201 * * [misc]simplify:  iters left: 3 (33 enodes)
1546684081.210 * * [misc]simplify:  iters left: 2 (48 enodes)
1546684081.238 * * [misc]simplify:  iters left: 1 (83 enodes)
1546684081.283 * [exit]simplify:  Simplified to (sqrt (acos (/ (fma -5 (* v v) 1) (fma v v -1))))
1546684081.283 * [misc]simplify:  Simplified (2 2) to (λ (v) (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (acos (/ (fma -5 (* v v) 1) (fma v v -1))))))
1546684081.283 * * * * [misc]progress:  [ 76 / 82 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))>
1546684081.284 * [enter]simplify:  Simplifying (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))
1546684081.284 * * [misc]simplify:  iters left: 6 (10 enodes)
1546684081.287 * * [misc]simplify:  iters left: 5 (17 enodes)
1546684081.292 * * [misc]simplify:  iters left: 4 (24 enodes)
1546684081.300 * * [misc]simplify:  iters left: 3 (33 enodes)
1546684081.308 * * [misc]simplify:  iters left: 2 (48 enodes)
1546684081.334 * * [misc]simplify:  iters left: 1 (83 enodes)
1546684081.381 * [exit]simplify:  Simplified to (sqrt (acos (/ (fma -5 (* v v) 1) (fma v v -1))))
1546684081.382 * [misc]simplify:  Simplified (2 2) to (λ (v) (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (acos (/ (fma -5 (* v v) 1) (fma v v -1))))))
1546684081.382 * * * * [misc]progress:  [ 77 / 82 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))>
1546684081.382 * [enter]simplify:  Simplifying (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))
1546684081.382 * * [misc]simplify:  iters left: 6 (10 enodes)
1546684081.386 * * [misc]simplify:  iters left: 5 (17 enodes)
1546684081.391 * * [misc]simplify:  iters left: 4 (24 enodes)
1546684081.398 * * [misc]simplify:  iters left: 3 (33 enodes)
1546684081.406 * * [misc]simplify:  iters left: 2 (48 enodes)
1546684081.427 * * [misc]simplify:  iters left: 1 (83 enodes)
1546684081.450 * [exit]simplify:  Simplified to (sqrt (acos (/ (fma -5 (* v v) 1) (fma v v -1))))
1546684081.450 * [misc]simplify:  Simplified (2 1) to (λ (v) (* (sqrt (acos (/ (fma -5 (* v v) 1) (fma v v -1)))) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))
1546684081.450 * * * * [misc]progress:  [ 78 / 82 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))>
1546684081.450 * [enter]simplify:  Simplifying (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))
1546684081.451 * * [misc]simplify:  iters left: 6 (10 enodes)
1546684081.453 * * [misc]simplify:  iters left: 5 (17 enodes)
1546684081.460 * * [misc]simplify:  iters left: 4 (24 enodes)
1546684081.467 * * [misc]simplify:  iters left: 3 (33 enodes)
1546684081.475 * * [misc]simplify:  iters left: 2 (48 enodes)
1546684081.501 * * [misc]simplify:  iters left: 1 (83 enodes)
1546684081.544 * [exit]simplify:  Simplified to (sqrt (acos (/ (fma -5 (* v v) 1) (fma v v -1))))
1546684081.544 * [misc]simplify:  Simplified (2 1) to (λ (v) (* (sqrt (acos (/ (fma -5 (* v v) 1) (fma v v -1)))) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))
1546684081.544 * * * * [misc]progress:  [ 79 / 82 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))>
1546684081.544 * [enter]simplify:  Simplifying (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))
1546684081.544 * * [misc]simplify:  iters left: 6 (10 enodes)
1546684081.547 * * [misc]simplify:  iters left: 5 (17 enodes)
1546684081.552 * * [misc]simplify:  iters left: 4 (24 enodes)
1546684081.559 * * [misc]simplify:  iters left: 3 (33 enodes)
1546684081.567 * * [misc]simplify:  iters left: 2 (48 enodes)
1546684081.595 * * [misc]simplify:  iters left: 1 (83 enodes)
1546684081.639 * [exit]simplify:  Simplified to (sqrt (acos (/ (fma -5 (* v v) 1) (fma v v -1))))
1546684081.639 * [misc]simplify:  Simplified (2 1) to (λ (v) (* (sqrt (acos (/ (fma -5 (* v v) 1) (fma v v -1)))) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))
1546684081.639 * * * * [misc]progress:  [ 80 / 82 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))>
1546684081.639 * [enter]simplify:  Simplifying (acos (/ (fma (* -5 v) v 1) (fma v v -1)))
1546684081.640 * * [misc]simplify:  iters left: 6 (9 enodes)
1546684081.642 * * [misc]simplify:  iters left: 5 (16 enodes)
1546684081.647 * * [misc]simplify:  iters left: 4 (23 enodes)
1546684081.654 * * [misc]simplify:  iters left: 3 (32 enodes)
1546684081.662 * * [misc]simplify:  iters left: 2 (47 enodes)
1546684081.681 * * [misc]simplify:  iters left: 1 (82 enodes)
1546684081.706 * [exit]simplify:  Simplified to (acos (/ (fma -5 (* v v) 1) (fma v v -1)))
1546684081.706 * [misc]simplify:  Simplified (2 2 1) to (λ (v) (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (acos (/ (fma -5 (* v v) 1) (fma v v -1))))))
1546684081.706 * * * * [misc]progress:  [ 81 / 82 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))>
1546684081.706 * [enter]simplify:  Simplifying (acos (/ (fma (* -5 v) v 1) (fma v v -1)))
1546684081.706 * * [misc]simplify:  iters left: 6 (9 enodes)
1546684081.707 * * [misc]simplify:  iters left: 5 (16 enodes)
1546684081.709 * * [misc]simplify:  iters left: 4 (23 enodes)
1546684081.713 * * [misc]simplify:  iters left: 3 (32 enodes)
1546684081.717 * * [misc]simplify:  iters left: 2 (47 enodes)
1546684081.730 * * [misc]simplify:  iters left: 1 (82 enodes)
1546684081.753 * [exit]simplify:  Simplified to (acos (/ (fma -5 (* v v) 1) (fma v v -1)))
1546684081.753 * [misc]simplify:  Simplified (2 2 1) to (λ (v) (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (acos (/ (fma -5 (* v v) 1) (fma v v -1))))))
1546684081.754 * * * * [misc]progress:  [ 82 / 82 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))>
1546684081.754 * [enter]simplify:  Simplifying (acos (/ (fma (* -5 v) v 1) (fma v v -1)))
1546684081.754 * * [misc]simplify:  iters left: 6 (9 enodes)
1546684081.756 * * [misc]simplify:  iters left: 5 (16 enodes)
1546684081.758 * * [misc]simplify:  iters left: 4 (23 enodes)
1546684081.763 * * [misc]simplify:  iters left: 3 (32 enodes)
1546684081.767 * * [misc]simplify:  iters left: 2 (47 enodes)
1546684081.791 * * [misc]simplify:  iters left: 1 (82 enodes)
1546684081.831 * [exit]simplify:  Simplified to (acos (/ (fma -5 (* v v) 1) (fma v v -1)))
1546684081.831 * [misc]simplify:  Simplified (2 2 1) to (λ (v) (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (acos (/ (fma -5 (* v v) 1) (fma v v -1))))))
1546684081.831 * * * [misc]progress:  adding candidates to table
1546684082.712 * * [misc]progress:  iteration 4 / 4
1546684082.712 * * * [misc]progress:  picking best candidate
1546684082.752 * * * * [misc]pick:  Picked  #<alt (λ (v) (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))>
1546684082.752 * * * [misc]progress:  localizing error
1546684082.770 * * * [misc]progress:  generating rewritten candidates
1546684082.770 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2)
1546684082.793 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2 1)
1546684082.794 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 2 1)
1546684082.795 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 1)
1546684082.797 * * * [misc]progress:  generating series expansions
1546684082.797 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2)
1546684082.797 * [misc]backup-simplify:  Simplify (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) into (acos (/ (fma (* -5 v) v 1) (fma v v -1)))
1546684082.797 * [misc]approximate:  Taking taylor expansion of (acos (/ (fma (* -5 v) v 1) (fma v v -1))) in (v) around 0
1546684082.797 * [misc]taylor:  Taking taylor expansion of (acos (/ (fma (* -5 v) v 1) (fma v v -1))) in v
1546684082.797 * [misc]backup-simplify:  Simplify (acos (/ (fma (* -5 v) v 1) (fma v v -1))) into (acos (/ (fma (* -5 v) v 1) (fma v v -1)))
1546684082.797 * [misc]taylor:  Taking taylor expansion of (acos (/ (fma (* -5 v) v 1) (fma v v -1))) in v
1546684082.797 * [misc]backup-simplify:  Simplify (acos (/ (fma (* -5 v) v 1) (fma v v -1))) into (acos (/ (fma (* -5 v) v 1) (fma v v -1)))
1546684082.798 * [misc]backup-simplify:  Simplify (acos (/ (fma (* -5 v) v 1) (fma v v -1))) into (acos (/ (fma (* -5 v) v 1) (fma v v -1)))
1546684082.798 * [misc]backup-simplify:  Simplify 0 into 0
1546684082.798 * [misc]backup-simplify:  Simplify 0 into 0
1546684082.798 * [misc]backup-simplify:  Simplify 0 into 0
1546684082.798 * [misc]backup-simplify:  Simplify 0 into 0
1546684082.798 * [misc]backup-simplify:  Simplify 0 into 0
1546684082.798 * [misc]backup-simplify:  Simplify 0 into 0
1546684082.798 * [misc]backup-simplify:  Simplify (acos (/ (fma (* -5 v) v 1) (fma v v -1))) into (acos (/ (fma (* -5 v) v 1) (fma v v -1)))
1546684082.798 * [misc]backup-simplify:  Simplify (* (* (sqrt (acos (/ (fma (* -5 (/ 1 v)) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))) (sqrt (sqrt (acos (/ (fma (* -5 (/ 1 v)) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))))) (sqrt (sqrt (acos (/ (fma (* -5 (/ 1 v)) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))))) into (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))
1546684082.798 * [misc]approximate:  Taking taylor expansion of (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))) in (v) around 0
1546684082.798 * [misc]taylor:  Taking taylor expansion of (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))) in v
1546684082.798 * [misc]backup-simplify:  Simplify (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))) into (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))
1546684082.798 * [misc]taylor:  Taking taylor expansion of (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))) in v
1546684082.799 * [misc]backup-simplify:  Simplify (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))) into (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))
1546684082.799 * [misc]backup-simplify:  Simplify (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))) into (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))
1546684082.799 * [misc]backup-simplify:  Simplify 0 into 0
1546684082.799 * [misc]backup-simplify:  Simplify 0 into 0
1546684082.799 * [misc]backup-simplify:  Simplify 0 into 0
1546684082.799 * [misc]backup-simplify:  Simplify 0 into 0
1546684082.799 * [misc]backup-simplify:  Simplify 0 into 0
1546684082.799 * [misc]backup-simplify:  Simplify 0 into 0
1546684082.799 * [misc]backup-simplify:  Simplify (acos (/ (fma (/ -5 (/ 1 v)) (/ 1 (/ 1 v)) 1) (fma (/ 1 (/ 1 v)) (/ 1 (/ 1 v)) -1))) into (acos (/ (fma (* -5 v) v 1) (fma v v -1)))
1546684082.800 * [misc]backup-simplify:  Simplify (* (* (sqrt (acos (/ (fma (* -5 (/ 1 (- v))) (/ 1 (- v)) 1) (fma (/ 1 (- v)) (/ 1 (- v)) -1)))) (sqrt (sqrt (acos (/ (fma (* -5 (/ 1 (- v))) (/ 1 (- v)) 1) (fma (/ 1 (- v)) (/ 1 (- v)) -1)))))) (sqrt (sqrt (acos (/ (fma (* -5 (/ 1 (- v))) (/ 1 (- v)) 1) (fma (/ 1 (- v)) (/ 1 (- v)) -1)))))) into (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))
1546684082.800 * [misc]approximate:  Taking taylor expansion of (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))) in (v) around 0
1546684082.800 * [misc]taylor:  Taking taylor expansion of (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))) in v
1546684082.800 * [misc]backup-simplify:  Simplify (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))) into (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))
1546684082.800 * [misc]taylor:  Taking taylor expansion of (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))) in v
1546684082.800 * [misc]backup-simplify:  Simplify (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))) into (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))
1546684082.800 * [misc]backup-simplify:  Simplify (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))) into (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))
1546684082.800 * [misc]backup-simplify:  Simplify 0 into 0
1546684082.800 * [misc]backup-simplify:  Simplify 0 into 0
1546684082.800 * [misc]backup-simplify:  Simplify 0 into 0
1546684082.800 * [misc]backup-simplify:  Simplify 0 into 0
1546684082.800 * [misc]backup-simplify:  Simplify 0 into 0
1546684082.800 * [misc]backup-simplify:  Simplify 0 into 0
1546684082.800 * [misc]backup-simplify:  Simplify (acos (/ (fma (/ 5 (/ 1 (- v))) (/ -1 (/ 1 (- v))) 1) (fma (/ -1 (/ 1 (- v))) (/ -1 (/ 1 (- v))) -1))) into (acos (/ (fma (* -5 v) v 1) (fma v v -1)))
1546684082.800 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2 1)
1546684082.800 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) into (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))
1546684082.801 * [misc]approximate:  Taking taylor expansion of (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) in (v) around 0
1546684082.801 * [misc]taylor:  Taking taylor expansion of (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) in v
1546684082.801 * [misc]taylor:  Taking taylor expansion of (acos (/ (fma (* -5 v) v 1) (fma v v -1))) in v
1546684082.801 * [misc]backup-simplify:  Simplify (acos (/ (fma (* -5 v) v 1) (fma v v -1))) into (acos (/ (fma (* -5 v) v 1) (fma v v -1)))
1546684082.801 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) into (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))
1546684082.801 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) into 0
1546684082.801 * [misc]taylor:  Taking taylor expansion of (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) in v
1546684082.801 * [misc]taylor:  Taking taylor expansion of (acos (/ (fma (* -5 v) v 1) (fma v v -1))) in v
1546684082.801 * [misc]backup-simplify:  Simplify (acos (/ (fma (* -5 v) v 1) (fma v v -1))) into (acos (/ (fma (* -5 v) v 1) (fma v v -1)))
1546684082.801 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) into (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))
1546684082.801 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) into 0
1546684082.801 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) into (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))
1546684082.801 * [misc]backup-simplify:  Simplify 0 into 0
1546684082.802 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) into 0
1546684082.802 * [misc]backup-simplify:  Simplify 0 into 0
1546684082.803 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) into 0
1546684082.803 * [misc]backup-simplify:  Simplify 0 into 0
1546684082.804 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) into 0
1546684082.804 * [misc]backup-simplify:  Simplify 0 into 0
1546684082.804 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) into 0
1546684082.804 * [misc]backup-simplify:  Simplify 0 into 0
1546684082.805 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) into 0
1546684082.805 * [misc]backup-simplify:  Simplify 0 into 0
1546684082.805 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) into (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))
1546684082.805 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (fma (* -5 (/ 1 v)) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))) into (sqrt (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))))
1546684082.805 * [misc]approximate:  Taking taylor expansion of (sqrt (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))) in (v) around 0
1546684082.805 * [misc]taylor:  Taking taylor expansion of (sqrt (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))) in v
1546684082.805 * [misc]taylor:  Taking taylor expansion of (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))) in v
1546684082.805 * [misc]backup-simplify:  Simplify (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))) into (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))
1546684082.805 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))) into (sqrt (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))))
1546684082.805 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))))) into 0
1546684082.805 * [misc]taylor:  Taking taylor expansion of (sqrt (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))) in v
1546684082.805 * [misc]taylor:  Taking taylor expansion of (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))) in v
1546684082.806 * [misc]backup-simplify:  Simplify (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))) into (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))
1546684082.806 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))) into (sqrt (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))))
1546684082.806 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))))) into 0
1546684082.806 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))) into (sqrt (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))))
1546684082.806 * [misc]backup-simplify:  Simplify 0 into 0
1546684082.807 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))))) into 0
1546684082.807 * [misc]backup-simplify:  Simplify 0 into 0
1546684082.807 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))))) into 0
1546684082.807 * [misc]backup-simplify:  Simplify 0 into 0
1546684082.808 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))))) into 0
1546684082.808 * [misc]backup-simplify:  Simplify 0 into 0
1546684082.808 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))))) into 0
1546684082.808 * [misc]backup-simplify:  Simplify 0 into 0
1546684082.809 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))))) into 0
1546684082.809 * [misc]backup-simplify:  Simplify 0 into 0
1546684082.809 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (fma (/ -5 (/ 1 v)) (/ 1 (/ 1 v)) 1) (fma (/ 1 (/ 1 v)) (/ 1 (/ 1 v)) -1)))) into (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))
1546684082.809 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (fma (* -5 (/ 1 (- v))) (/ 1 (- v)) 1) (fma (/ 1 (- v)) (/ 1 (- v)) -1)))) into (sqrt (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))))
1546684082.809 * [misc]approximate:  Taking taylor expansion of (sqrt (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))) in (v) around 0
1546684082.809 * [misc]taylor:  Taking taylor expansion of (sqrt (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))) in v
1546684082.809 * [misc]taylor:  Taking taylor expansion of (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))) in v
1546684082.809 * [misc]backup-simplify:  Simplify (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))) into (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))
1546684082.809 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))) into (sqrt (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))))
1546684082.810 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))))) into 0
1546684082.810 * [misc]taylor:  Taking taylor expansion of (sqrt (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))) in v
1546684082.810 * [misc]taylor:  Taking taylor expansion of (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))) in v
1546684082.810 * [misc]backup-simplify:  Simplify (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))) into (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))
1546684082.810 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))) into (sqrt (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))))
1546684082.810 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))))) into 0
1546684082.810 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))) into (sqrt (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))))
1546684082.810 * [misc]backup-simplify:  Simplify 0 into 0
1546684082.811 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))))) into 0
1546684082.811 * [misc]backup-simplify:  Simplify 0 into 0
1546684082.811 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))))) into 0
1546684082.811 * [misc]backup-simplify:  Simplify 0 into 0
1546684082.812 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))))) into 0
1546684082.812 * [misc]backup-simplify:  Simplify 0 into 0
1546684082.812 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))))) into 0
1546684082.812 * [misc]backup-simplify:  Simplify 0 into 0
1546684082.813 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))))) into 0
1546684082.813 * [misc]backup-simplify:  Simplify 0 into 0
1546684082.813 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (fma (/ 5 (/ 1 (- v))) (/ -1 (/ 1 (- v))) 1) (fma (/ -1 (/ 1 (- v))) (/ -1 (/ 1 (- v))) -1)))) into (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))
1546684082.813 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 2 1)
1546684082.813 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) into (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))
1546684082.813 * [misc]approximate:  Taking taylor expansion of (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) in (v) around 0
1546684082.813 * [misc]taylor:  Taking taylor expansion of (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) in v
1546684082.813 * [misc]taylor:  Taking taylor expansion of (acos (/ (fma (* -5 v) v 1) (fma v v -1))) in v
1546684082.813 * [misc]backup-simplify:  Simplify (acos (/ (fma (* -5 v) v 1) (fma v v -1))) into (acos (/ (fma (* -5 v) v 1) (fma v v -1)))
1546684082.813 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) into (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))
1546684082.814 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) into 0
1546684082.814 * [misc]taylor:  Taking taylor expansion of (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) in v
1546684082.814 * [misc]taylor:  Taking taylor expansion of (acos (/ (fma (* -5 v) v 1) (fma v v -1))) in v
1546684082.814 * [misc]backup-simplify:  Simplify (acos (/ (fma (* -5 v) v 1) (fma v v -1))) into (acos (/ (fma (* -5 v) v 1) (fma v v -1)))
1546684082.814 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) into (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))
1546684082.814 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) into 0
1546684082.814 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) into (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))
1546684082.814 * [misc]backup-simplify:  Simplify 0 into 0
1546684082.815 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) into 0
1546684082.815 * [misc]backup-simplify:  Simplify 0 into 0
1546684082.815 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) into 0
1546684082.815 * [misc]backup-simplify:  Simplify 0 into 0
1546684082.816 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) into 0
1546684082.816 * [misc]backup-simplify:  Simplify 0 into 0
1546684082.816 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) into 0
1546684082.816 * [misc]backup-simplify:  Simplify 0 into 0
1546684082.817 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) into 0
1546684082.817 * [misc]backup-simplify:  Simplify 0 into 0
1546684082.817 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) into (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))
1546684082.817 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (fma (* -5 (/ 1 v)) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))) into (sqrt (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))))
1546684082.817 * [misc]approximate:  Taking taylor expansion of (sqrt (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))) in (v) around 0
1546684082.817 * [misc]taylor:  Taking taylor expansion of (sqrt (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))) in v
1546684082.817 * [misc]taylor:  Taking taylor expansion of (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))) in v
1546684082.817 * [misc]backup-simplify:  Simplify (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))) into (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))
1546684082.817 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))) into (sqrt (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))))
1546684082.817 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))))) into 0
1546684082.817 * [misc]taylor:  Taking taylor expansion of (sqrt (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))) in v
1546684082.817 * [misc]taylor:  Taking taylor expansion of (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))) in v
1546684082.818 * [misc]backup-simplify:  Simplify (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))) into (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))
1546684082.818 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))) into (sqrt (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))))
1546684082.818 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))))) into 0
1546684082.818 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))) into (sqrt (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))))
1546684082.818 * [misc]backup-simplify:  Simplify 0 into 0
1546684082.819 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))))) into 0
1546684082.819 * [misc]backup-simplify:  Simplify 0 into 0
1546684082.819 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))))) into 0
1546684082.819 * [misc]backup-simplify:  Simplify 0 into 0
1546684082.820 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))))) into 0
1546684082.820 * [misc]backup-simplify:  Simplify 0 into 0
1546684082.820 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))))) into 0
1546684082.820 * [misc]backup-simplify:  Simplify 0 into 0
1546684082.821 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))))) into 0
1546684082.821 * [misc]backup-simplify:  Simplify 0 into 0
1546684082.821 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (fma (/ -5 (/ 1 v)) (/ 1 (/ 1 v)) 1) (fma (/ 1 (/ 1 v)) (/ 1 (/ 1 v)) -1)))) into (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))
1546684082.821 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (fma (* -5 (/ 1 (- v))) (/ 1 (- v)) 1) (fma (/ 1 (- v)) (/ 1 (- v)) -1)))) into (sqrt (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))))
1546684082.821 * [misc]approximate:  Taking taylor expansion of (sqrt (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))) in (v) around 0
1546684082.821 * [misc]taylor:  Taking taylor expansion of (sqrt (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))) in v
1546684082.821 * [misc]taylor:  Taking taylor expansion of (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))) in v
1546684082.821 * [misc]backup-simplify:  Simplify (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))) into (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))
1546684082.821 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))) into (sqrt (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))))
1546684082.821 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))))) into 0
1546684082.822 * [misc]taylor:  Taking taylor expansion of (sqrt (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))) in v
1546684082.822 * [misc]taylor:  Taking taylor expansion of (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))) in v
1546684082.822 * [misc]backup-simplify:  Simplify (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))) into (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))
1546684082.822 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))) into (sqrt (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))))
1546684082.822 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))))) into 0
1546684082.822 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))) into (sqrt (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))))
1546684082.822 * [misc]backup-simplify:  Simplify 0 into 0
1546684082.823 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))))) into 0
1546684082.823 * [misc]backup-simplify:  Simplify 0 into 0
1546684082.823 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))))) into 0
1546684082.823 * [misc]backup-simplify:  Simplify 0 into 0
1546684082.824 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))))) into 0
1546684082.824 * [misc]backup-simplify:  Simplify 0 into 0
1546684082.824 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))))) into 0
1546684082.824 * [misc]backup-simplify:  Simplify 0 into 0
1546684082.825 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))))) into 0
1546684082.825 * [misc]backup-simplify:  Simplify 0 into 0
1546684082.825 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (fma (/ 5 (/ 1 (- v))) (/ -1 (/ 1 (- v))) 1) (fma (/ -1 (/ 1 (- v))) (/ -1 (/ 1 (- v))) -1)))) into (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))
1546684082.825 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 1)
1546684082.825 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) into (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))
1546684082.825 * [misc]approximate:  Taking taylor expansion of (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) in (v) around 0
1546684082.825 * [misc]taylor:  Taking taylor expansion of (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) in v
1546684082.825 * [misc]taylor:  Taking taylor expansion of (acos (/ (fma (* -5 v) v 1) (fma v v -1))) in v
1546684082.825 * [misc]backup-simplify:  Simplify (acos (/ (fma (* -5 v) v 1) (fma v v -1))) into (acos (/ (fma (* -5 v) v 1) (fma v v -1)))
1546684082.825 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) into (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))
1546684082.826 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) into 0
1546684082.826 * [misc]taylor:  Taking taylor expansion of (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) in v
1546684082.826 * [misc]taylor:  Taking taylor expansion of (acos (/ (fma (* -5 v) v 1) (fma v v -1))) in v
1546684082.826 * [misc]backup-simplify:  Simplify (acos (/ (fma (* -5 v) v 1) (fma v v -1))) into (acos (/ (fma (* -5 v) v 1) (fma v v -1)))
1546684082.826 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) into (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))
1546684082.826 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) into 0
1546684082.826 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) into (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))
1546684082.826 * [misc]backup-simplify:  Simplify 0 into 0
1546684082.827 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) into 0
1546684082.827 * [misc]backup-simplify:  Simplify 0 into 0
1546684082.827 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) into 0
1546684082.827 * [misc]backup-simplify:  Simplify 0 into 0
1546684082.828 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) into 0
1546684082.828 * [misc]backup-simplify:  Simplify 0 into 0
1546684082.828 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) into 0
1546684082.828 * [misc]backup-simplify:  Simplify 0 into 0
1546684082.829 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) into 0
1546684082.829 * [misc]backup-simplify:  Simplify 0 into 0
1546684082.829 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) into (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))
1546684082.829 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (fma (* -5 (/ 1 v)) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))) into (sqrt (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))))
1546684082.829 * [misc]approximate:  Taking taylor expansion of (sqrt (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))) in (v) around 0
1546684082.829 * [misc]taylor:  Taking taylor expansion of (sqrt (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))) in v
1546684082.829 * [misc]taylor:  Taking taylor expansion of (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))) in v
1546684082.829 * [misc]backup-simplify:  Simplify (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))) into (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))
1546684082.829 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))) into (sqrt (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))))
1546684082.829 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))))) into 0
1546684082.829 * [misc]taylor:  Taking taylor expansion of (sqrt (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))) in v
1546684082.829 * [misc]taylor:  Taking taylor expansion of (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))) in v
1546684082.829 * [misc]backup-simplify:  Simplify (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))) into (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))
1546684082.830 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))) into (sqrt (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))))
1546684082.830 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))))) into 0
1546684082.830 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))) into (sqrt (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))))
1546684082.830 * [misc]backup-simplify:  Simplify 0 into 0
1546684082.831 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))))) into 0
1546684082.831 * [misc]backup-simplify:  Simplify 0 into 0
1546684082.831 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))))) into 0
1546684082.831 * [misc]backup-simplify:  Simplify 0 into 0
1546684082.832 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))))) into 0
1546684082.832 * [misc]backup-simplify:  Simplify 0 into 0
1546684082.832 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))))) into 0
1546684082.832 * [misc]backup-simplify:  Simplify 0 into 0
1546684082.833 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))))) into 0
1546684082.833 * [misc]backup-simplify:  Simplify 0 into 0
1546684082.833 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (fma (/ -5 (/ 1 v)) (/ 1 (/ 1 v)) 1) (fma (/ 1 (/ 1 v)) (/ 1 (/ 1 v)) -1)))) into (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))
1546684082.833 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (fma (* -5 (/ 1 (- v))) (/ 1 (- v)) 1) (fma (/ 1 (- v)) (/ 1 (- v)) -1)))) into (sqrt (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))))
1546684082.833 * [misc]approximate:  Taking taylor expansion of (sqrt (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))) in (v) around 0
1546684082.833 * [misc]taylor:  Taking taylor expansion of (sqrt (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))) in v
1546684082.833 * [misc]taylor:  Taking taylor expansion of (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))) in v
1546684082.833 * [misc]backup-simplify:  Simplify (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))) into (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))
1546684082.833 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))) into (sqrt (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))))
1546684082.834 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))))) into 0
1546684082.834 * [misc]taylor:  Taking taylor expansion of (sqrt (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))) in v
1546684082.834 * [misc]taylor:  Taking taylor expansion of (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))) in v
1546684082.834 * [misc]backup-simplify:  Simplify (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))) into (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))
1546684082.834 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))) into (sqrt (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))))
1546684082.834 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))))) into 0
1546684082.834 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))) into (sqrt (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))))
1546684082.834 * [misc]backup-simplify:  Simplify 0 into 0
1546684082.837 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))))) into 0
1546684082.837 * [misc]backup-simplify:  Simplify 0 into 0
1546684082.838 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))))) into 0
1546684082.838 * [misc]backup-simplify:  Simplify 0 into 0
1546684082.838 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))))) into 0
1546684082.838 * [misc]backup-simplify:  Simplify 0 into 0
1546684082.839 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))))) into 0
1546684082.839 * [misc]backup-simplify:  Simplify 0 into 0
1546684082.839 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))))) into 0
1546684082.839 * [misc]backup-simplify:  Simplify 0 into 0
1546684082.839 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (fma (/ 5 (/ 1 (- v))) (/ -1 (/ 1 (- v))) 1) (fma (/ -1 (/ 1 (- v))) (/ -1 (/ 1 (- v))) -1)))) into (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))
1546684082.840 * * * [misc]progress:  simplifying candidates
1546684082.840 * * * * [misc]progress:  [ 1 / 87 ] simplifiying candidate #<alt (λ (v) (log1p (expm1 (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))))>
1546684082.840 * * * * [misc]progress:  [ 2 / 87 ] simplifiying candidate #<alt (λ (v) (expm1 (log1p (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))))>
1546684082.840 * * * * [misc]progress:  [ 3 / 87 ] simplifiying candidate #<alt (λ (v) (pow (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (+ (+ 1 1/2) 1/2)))>
1546684082.840 * [enter]simplify:  Simplifying (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))
1546684082.840 * * [misc]simplify:  iters left: 6 (10 enodes)
1546684082.841 * * [misc]simplify:  iters left: 5 (17 enodes)
1546684082.844 * * [misc]simplify:  iters left: 4 (24 enodes)
1546684082.848 * * [misc]simplify:  iters left: 3 (33 enodes)
1546684082.852 * * [misc]simplify:  iters left: 2 (48 enodes)
1546684082.865 * * [misc]simplify:  iters left: 1 (83 enodes)
1546684082.887 * [exit]simplify:  Simplified to (sqrt (acos (/ (fma -5 (* v v) 1) (fma v v -1))))
1546684082.887 * [misc]simplify:  Simplified (2 1) to (λ (v) (pow (sqrt (acos (/ (fma -5 (* v v) 1) (fma v v -1)))) (+ (+ 1 1/2) 1/2)))
1546684082.887 * [enter]simplify:  Simplifying (+ (+ 1 1/2) 1/2)
1546684082.887 * * [misc]simplify:  iters left: 4 (4 enodes)
1546684082.891 * * [misc]simplify:  iters left: 3 (12 enodes)
1546684082.892 * [exit]simplify:  Simplified to 2
1546684082.892 * [misc]simplify:  Simplified (2 2) to (λ (v) (pow (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) 2))
1546684082.893 * * * * [misc]progress:  [ 4 / 87 ] simplifiying candidate #<alt (λ (v) (pow (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) (+ 3 1)))>
1546684082.893 * [enter]simplify:  Simplifying (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))
1546684082.893 * * [misc]simplify:  iters left: 6 (11 enodes)
1546684082.896 * * [misc]simplify:  iters left: 5 (18 enodes)
1546684082.902 * * [misc]simplify:  iters left: 4 (25 enodes)
1546684082.909 * * [misc]simplify:  iters left: 3 (34 enodes)
1546684082.917 * * [misc]simplify:  iters left: 2 (49 enodes)
1546684082.945 * * [misc]simplify:  iters left: 1 (84 enodes)
1546684082.991 * [exit]simplify:  Simplified to (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))
1546684082.991 * [misc]simplify:  Simplified (2 1) to (λ (v) (pow (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) (+ 3 1)))
1546684082.991 * [enter]simplify:  Simplifying (+ 3 1)
1546684082.991 * * [misc]simplify:  iters left: 2 (3 enodes)
1546684082.993 * * [misc]simplify:  iters left: 1 (7 enodes)
1546684082.994 * [exit]simplify:  Simplified to 4
1546684082.994 * [misc]simplify:  Simplified (2 2) to (λ (v) (pow (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) 4))
1546684082.994 * * * * [misc]progress:  [ 5 / 87 ] simplifiying candidate #<alt (λ (v) (pow (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) (+ 3 1)))>
1546684082.995 * [enter]simplify:  Simplifying (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))
1546684082.995 * * [misc]simplify:  iters left: 6 (11 enodes)
1546684082.998 * * [misc]simplify:  iters left: 5 (18 enodes)
1546684083.003 * * [misc]simplify:  iters left: 4 (25 enodes)
1546684083.011 * * [misc]simplify:  iters left: 3 (34 enodes)
1546684083.019 * * [misc]simplify:  iters left: 2 (49 enodes)
1546684083.047 * * [misc]simplify:  iters left: 1 (84 enodes)
1546684083.081 * [exit]simplify:  Simplified to (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))
1546684083.081 * [misc]simplify:  Simplified (2 1) to (λ (v) (pow (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) (+ 3 1)))
1546684083.081 * [enter]simplify:  Simplifying (+ 3 1)
1546684083.081 * * [misc]simplify:  iters left: 2 (3 enodes)
1546684083.082 * * [misc]simplify:  iters left: 1 (7 enodes)
1546684083.083 * [exit]simplify:  Simplified to 4
1546684083.083 * [misc]simplify:  Simplified (2 2) to (λ (v) (pow (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) 4))
1546684083.083 * * * * [misc]progress:  [ 6 / 87 ] simplifiying candidate #<alt (λ (v) (pow (* (* (acos (/ (fma (* -5 v) v 1) (fma v v -1))) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) 1/2))>
1546684083.083 * [enter]simplify:  Simplifying (* (* (acos (/ (fma (* -5 v) v 1) (fma v v -1))) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))
1546684083.083 * * [misc]simplify:  iters left: 6 (12 enodes)
1546684083.085 * * [misc]simplify:  iters left: 5 (23 enodes)
1546684083.088 * * [misc]simplify:  iters left: 4 (38 enodes)
1546684083.094 * * [misc]simplify:  iters left: 3 (50 enodes)
1546684083.099 * * [misc]simplify:  iters left: 2 (68 enodes)
1546684083.124 * * [misc]simplify:  iters left: 1 (103 enodes)
1546684083.175 * [exit]simplify:  Simplified to (* (acos (/ (fma -5 (* v v) 1) (fma v v -1))) (acos (/ (fma -5 (* v v) 1) (fma v v -1))))
1546684083.175 * [misc]simplify:  Simplified (2 1) to (λ (v) (pow (* (acos (/ (fma -5 (* v v) 1) (fma v v -1))) (acos (/ (fma -5 (* v v) 1) (fma v v -1)))) 1/2))
1546684083.175 * * * * [misc]progress:  [ 7 / 87 ] simplifiying candidate #<alt (λ (v) (pow (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) 1))>
1546684083.175 * [enter]simplify:  Simplifying (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))
1546684083.176 * * [misc]simplify:  iters left: 6 (13 enodes)
1546684083.179 * * [misc]simplify:  iters left: 5 (24 enodes)
1546684083.186 * * [misc]simplify:  iters left: 4 (39 enodes)
1546684083.197 * * [misc]simplify:  iters left: 3 (51 enodes)
1546684083.208 * * [misc]simplify:  iters left: 2 (70 enodes)
1546684083.237 * * [misc]simplify:  iters left: 1 (105 enodes)
1546684083.286 * [exit]simplify:  Simplified to (acos (/ (fma -5 (* v v) 1) (fma v v -1)))
1546684083.287 * [misc]simplify:  Simplified (2 1) to (λ (v) (pow (acos (/ (fma -5 (* v v) 1) (fma v v -1))) 1))
1546684083.287 * * * * [misc]progress:  [ 8 / 87 ] simplifiying candidate #<alt (λ (v) (pow (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) 1))>
1546684083.287 * [enter]simplify:  Simplifying (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))
1546684083.287 * * [misc]simplify:  iters left: 6 (13 enodes)
1546684083.289 * * [misc]simplify:  iters left: 5 (24 enodes)
1546684083.292 * * [misc]simplify:  iters left: 4 (39 enodes)
1546684083.298 * * [misc]simplify:  iters left: 3 (51 enodes)
1546684083.304 * * [misc]simplify:  iters left: 2 (70 enodes)
1546684083.323 * * [misc]simplify:  iters left: 1 (105 enodes)
1546684083.360 * [exit]simplify:  Simplified to (acos (/ (fma -5 (* v v) 1) (fma v v -1)))
1546684083.360 * [misc]simplify:  Simplified (2 1) to (λ (v) (pow (acos (/ (fma -5 (* v v) 1) (fma v v -1))) 1))
1546684083.360 * * * * [misc]progress:  [ 9 / 87 ] simplifiying candidate #<alt (λ (v) (pow (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) (+ 3 1)))>
1546684083.360 * [enter]simplify:  Simplifying (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))
1546684083.361 * * [misc]simplify:  iters left: 6 (11 enodes)
1546684083.362 * * [misc]simplify:  iters left: 5 (18 enodes)
1546684083.366 * * [misc]simplify:  iters left: 4 (25 enodes)
1546684083.370 * * [misc]simplify:  iters left: 3 (34 enodes)
1546684083.374 * * [misc]simplify:  iters left: 2 (49 enodes)
1546684083.388 * * [misc]simplify:  iters left: 1 (84 enodes)
1546684083.429 * [exit]simplify:  Simplified to (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))
1546684083.429 * [misc]simplify:  Simplified (2 1) to (λ (v) (pow (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) (+ 3 1)))
1546684083.429 * * * * [misc]progress:  [ 10 / 87 ] simplifiying candidate #<alt (λ (v) (pow (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) (+ 3 1)))>
1546684083.430 * [enter]simplify:  Simplifying (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))
1546684083.430 * * [misc]simplify:  iters left: 6 (11 enodes)
1546684083.433 * * [misc]simplify:  iters left: 5 (18 enodes)
1546684083.438 * * [misc]simplify:  iters left: 4 (25 enodes)
1546684083.446 * * [misc]simplify:  iters left: 3 (34 enodes)
1546684083.454 * * [misc]simplify:  iters left: 2 (49 enodes)
1546684083.485 * * [misc]simplify:  iters left: 1 (84 enodes)
1546684083.509 * [exit]simplify:  Simplified to (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))
1546684083.510 * [misc]simplify:  Simplified (2 1) to (λ (v) (pow (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) (+ 3 1)))
1546684083.510 * * * * [misc]progress:  [ 11 / 87 ] simplifiying candidate #<alt (λ (v) (pow (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) 1))>
1546684083.510 * * * * [misc]progress:  [ 12 / 87 ] simplifiying candidate #<alt (λ (v) (exp (+ (+ (log (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) (log (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))) (log (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))))>
1546684083.510 * [enter]simplify:  Simplifying (+ (+ (log (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) (log (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))) (log (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))
1546684083.510 * * [misc]simplify:  iters left: 6 (15 enodes)
1546684083.512 * * [misc]simplify:  iters left: 5 (26 enodes)
1546684083.516 * * [misc]simplify:  iters left: 4 (34 enodes)
1546684083.521 * * [misc]simplify:  iters left: 3 (43 enodes)
1546684083.528 * * [misc]simplify:  iters left: 2 (58 enodes)
1546684083.542 * * [misc]simplify:  iters left: 1 (93 enodes)
1546684083.571 * [exit]simplify:  Simplified to (+ (+ (log (sqrt (sqrt (acos (/ (fma -5 (* v v) 1) (fma v v -1)))))) (log (sqrt (sqrt (acos (/ (fma -5 (* v v) 1) (fma v v -1))))))) (log (sqrt (acos (/ (fma -5 (* v v) 1) (fma v v -1))))))
1546684083.572 * [misc]simplify:  Simplified (2 1) to (λ (v) (exp (+ (+ (log (sqrt (sqrt (acos (/ (fma -5 (* v v) 1) (fma v v -1)))))) (log (sqrt (sqrt (acos (/ (fma -5 (* v v) 1) (fma v v -1))))))) (log (sqrt (acos (/ (fma -5 (* v v) 1) (fma v v -1))))))))
1546684083.572 * * * * [misc]progress:  [ 13 / 87 ] simplifiying candidate #<alt (λ (v) (exp (+ (log (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))) (log (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))))>
1546684083.572 * [enter]simplify:  Simplifying (+ (log (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))) (log (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))
1546684083.572 * * [misc]simplify:  iters left: 6 (15 enodes)
1546684083.577 * * [misc]simplify:  iters left: 5 (26 enodes)
1546684083.584 * * [misc]simplify:  iters left: 4 (37 enodes)
1546684083.594 * * [misc]simplify:  iters left: 3 (47 enodes)
1546684083.601 * * [misc]simplify:  iters left: 2 (62 enodes)
1546684083.616 * * [misc]simplify:  iters left: 1 (98 enodes)
1546684083.643 * [exit]simplify:  Simplified to (+ (log (* (sqrt (acos (/ (fma -5 (* v v) 1) (fma v v -1)))) (sqrt (sqrt (acos (/ (fma -5 (* v v) 1) (fma v v -1))))))) (log (sqrt (sqrt (acos (/ (fma -5 (* v v) 1) (fma v v -1)))))))
1546684083.643 * [misc]simplify:  Simplified (2 1) to (λ (v) (exp (+ (log (* (sqrt (acos (/ (fma -5 (* v v) 1) (fma v v -1)))) (sqrt (sqrt (acos (/ (fma -5 (* v v) 1) (fma v v -1))))))) (log (sqrt (sqrt (acos (/ (fma -5 (* v v) 1) (fma v v -1)))))))))
1546684083.643 * * * * [misc]progress:  [ 14 / 87 ] simplifiying candidate #<alt (λ (v) (exp (log (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))))>
1546684083.643 * * * * [misc]progress:  [ 15 / 87 ] simplifiying candidate #<alt (λ (v) (log (exp (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))))>
1546684083.643 * * * * [misc]progress:  [ 16 / 87 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) (* (* (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))) (* (* (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))))>
1546684083.643 * [enter]simplify:  Simplifying (* (* (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) (* (* (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))) (* (* (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))
1546684083.643 * * [misc]simplify:  iters left: 6 (17 enodes)
1546684083.646 * * [misc]simplify:  iters left: 5 (39 enodes)
1546684083.653 * * [misc]simplify:  iters left: 4 (91 enodes)
1546684083.670 * * [misc]simplify:  iters left: 3 (137 enodes)
1546684083.702 * * [misc]simplify:  iters left: 2 (160 enodes)
1546684083.748 * * [misc]simplify:  iters left: 1 (197 enodes)
1546684083.811 * [exit]simplify:  Simplified to (pow (acos (/ (fma -5 (* v v) 1) (fma v v -1))) 3)
1546684083.811 * [misc]simplify:  Simplified (2 1) to (λ (v) (cbrt (pow (acos (/ (fma -5 (* v v) 1) (fma v v -1))) 3)))
1546684083.811 * * * * [misc]progress:  [ 17 / 87 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))) (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))) (* (* (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))))>
1546684083.811 * [enter]simplify:  Simplifying (* (* (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))) (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))) (* (* (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))
1546684083.811 * * [misc]simplify:  iters left: 6 (17 enodes)
1546684083.818 * * [misc]simplify:  iters left: 5 (41 enodes)
1546684083.829 * * [misc]simplify:  iters left: 4 (85 enodes)
1546684083.846 * * [misc]simplify:  iters left: 3 (135 enodes)
1546684083.872 * * [misc]simplify:  iters left: 2 (154 enodes)
1546684083.914 * * [misc]simplify:  iters left: 1 (191 enodes)
1546684083.974 * [exit]simplify:  Simplified to (pow (acos (/ (fma -5 (* v v) 1) (fma v v -1))) 3)
1546684083.974 * [misc]simplify:  Simplified (2 1) to (λ (v) (cbrt (pow (acos (/ (fma -5 (* v v) 1) (fma v v -1))) 3)))
1546684083.974 * * * * [misc]progress:  [ 18 / 87 ] simplifiying candidate #<alt (λ (v) (* (* (cbrt (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))) (cbrt (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))) (cbrt (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))))>
1546684083.975 * * * * [misc]progress:  [ 19 / 87 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))) (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))))>
1546684083.975 * * * * [misc]progress:  [ 20 / 87 ] simplifiying candidate #<alt (λ (v) (sqrt (* (* (acos (/ (fma (* -5 v) v 1) (fma v v -1))) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))>
1546684083.975 * [enter]simplify:  Simplifying (* (* (acos (/ (fma (* -5 v) v 1) (fma v v -1))) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))
1546684083.975 * * [misc]simplify:  iters left: 6 (12 enodes)
1546684083.977 * * [misc]simplify:  iters left: 5 (23 enodes)
1546684083.980 * * [misc]simplify:  iters left: 4 (38 enodes)
1546684083.986 * * [misc]simplify:  iters left: 3 (50 enodes)
1546684083.991 * * [misc]simplify:  iters left: 2 (68 enodes)
1546684084.006 * * [misc]simplify:  iters left: 1 (103 enodes)
1546684084.045 * [exit]simplify:  Simplified to (* (acos (/ (fma -5 (* v v) 1) (fma v v -1))) (acos (/ (fma -5 (* v v) 1) (fma v v -1))))
1546684084.045 * [misc]simplify:  Simplified (2 1) to (λ (v) (sqrt (* (acos (/ (fma -5 (* v v) 1) (fma v v -1))) (acos (/ (fma -5 (* v v) 1) (fma v v -1))))))
1546684084.045 * * * * [misc]progress:  [ 21 / 87 ] simplifiying candidate #<alt (λ (v) (* (sqrt (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))) (sqrt (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))))>
1546684084.045 * * * * [misc]progress:  [ 22 / 87 ] simplifiying candidate #<alt (λ (v) (* 1 (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))))>
1546684084.045 * * * * [misc]progress:  [ 23 / 87 ] simplifiying candidate #<alt (λ (v) (* (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (* (cbrt (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (cbrt (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))) (cbrt (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))))>
1546684084.045 * [enter]simplify:  Simplifying (cbrt (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))
1546684084.045 * * [misc]simplify:  iters left: 6 (12 enodes)
1546684084.049 * * [misc]simplify:  iters left: 5 (19 enodes)
1546684084.054 * * [misc]simplify:  iters left: 4 (26 enodes)
1546684084.062 * * [misc]simplify:  iters left: 3 (35 enodes)
1546684084.071 * * [misc]simplify:  iters left: 2 (50 enodes)
1546684084.091 * * [misc]simplify:  iters left: 1 (85 enodes)
1546684084.115 * [exit]simplify:  Simplified to (cbrt (sqrt (sqrt (acos (/ (fma -5 (* v v) 1) (fma v v -1))))))
1546684084.115 * [misc]simplify:  Simplified (2 2) to (λ (v) (* (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (* (cbrt (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (cbrt (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))) (cbrt (sqrt (sqrt (acos (/ (fma -5 (* v v) 1) (fma v v -1))))))))
1546684084.115 * * * * [misc]progress:  [ 24 / 87 ] simplifiying candidate #<alt (λ (v) (* (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (* (cbrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) (cbrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))) (sqrt (cbrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))))>
1546684084.115 * [enter]simplify:  Simplifying (sqrt (cbrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))
1546684084.115 * * [misc]simplify:  iters left: 6 (12 enodes)
1546684084.118 * * [misc]simplify:  iters left: 5 (19 enodes)
1546684084.124 * * [misc]simplify:  iters left: 4 (26 enodes)
1546684084.131 * * [misc]simplify:  iters left: 3 (35 enodes)
1546684084.136 * * [misc]simplify:  iters left: 2 (50 enodes)
1546684084.149 * * [misc]simplify:  iters left: 1 (85 enodes)
1546684084.179 * [exit]simplify:  Simplified to (sqrt (cbrt (sqrt (acos (/ (fma -5 (* v v) 1) (fma v v -1))))))
1546684084.179 * [misc]simplify:  Simplified (2 2) to (λ (v) (* (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (* (cbrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) (cbrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))) (sqrt (cbrt (sqrt (acos (/ (fma -5 (* v v) 1) (fma v v -1))))))))
1546684084.179 * * * * [misc]progress:  [ 25 / 87 ] simplifiying candidate #<alt (λ (v) (* (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (sqrt (* (cbrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (cbrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))) (sqrt (sqrt (cbrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))))>
1546684084.180 * [enter]simplify:  Simplifying (sqrt (sqrt (cbrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))
1546684084.180 * * [misc]simplify:  iters left: 6 (12 enodes)
1546684084.181 * * [misc]simplify:  iters left: 5 (19 enodes)
1546684084.184 * * [misc]simplify:  iters left: 4 (26 enodes)
1546684084.188 * * [misc]simplify:  iters left: 3 (35 enodes)
1546684084.192 * * [misc]simplify:  iters left: 2 (50 enodes)
1546684084.206 * * [misc]simplify:  iters left: 1 (85 enodes)
1546684084.245 * [exit]simplify:  Simplified to (sqrt (sqrt (cbrt (acos (/ (fma -5 (* v v) 1) (fma v v -1))))))
1546684084.245 * [misc]simplify:  Simplified (2 2) to (λ (v) (* (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (sqrt (* (cbrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (cbrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))) (sqrt (sqrt (cbrt (acos (/ (fma -5 (* v v) 1) (fma v v -1))))))))
1546684084.245 * * * * [misc]progress:  [ 26 / 87 ] simplifiying candidate #<alt (λ (v) (* (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))) (sqrt (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))))>
1546684084.246 * [enter]simplify:  Simplifying (sqrt (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))
1546684084.246 * * [misc]simplify:  iters left: 6 (12 enodes)
1546684084.249 * * [misc]simplify:  iters left: 5 (19 enodes)
1546684084.255 * * [misc]simplify:  iters left: 4 (26 enodes)
1546684084.266 * * [misc]simplify:  iters left: 3 (35 enodes)
1546684084.275 * * [misc]simplify:  iters left: 2 (50 enodes)
1546684084.301 * * [misc]simplify:  iters left: 1 (85 enodes)
1546684084.334 * [exit]simplify:  Simplified to (sqrt (sqrt (sqrt (acos (/ (fma -5 (* v v) 1) (fma v v -1))))))
1546684084.334 * [misc]simplify:  Simplified (2 2) to (λ (v) (* (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))) (sqrt (sqrt (sqrt (acos (/ (fma -5 (* v v) 1) (fma v v -1))))))))
1546684084.334 * * * * [misc]progress:  [ 27 / 87 ] simplifiying candidate #<alt (λ (v) (* (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (sqrt 1))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))>
1546684084.334 * [enter]simplify:  Simplifying (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))
1546684084.335 * * [misc]simplify:  iters left: 6 (11 enodes)
1546684084.336 * * [misc]simplify:  iters left: 5 (18 enodes)
1546684084.338 * * [misc]simplify:  iters left: 4 (25 enodes)
1546684084.342 * * [misc]simplify:  iters left: 3 (34 enodes)
1546684084.346 * * [misc]simplify:  iters left: 2 (49 enodes)
1546684084.372 * * [misc]simplify:  iters left: 1 (84 enodes)
1546684084.419 * [exit]simplify:  Simplified to (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))
1546684084.419 * [misc]simplify:  Simplified (2 2) to (λ (v) (* (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (sqrt 1))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))
1546684084.419 * * * * [misc]progress:  [ 28 / 87 ] simplifiying candidate #<alt (λ (v) (* (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))) (sqrt (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))))>
1546684084.420 * [enter]simplify:  Simplifying (sqrt (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))
1546684084.420 * * [misc]simplify:  iters left: 6 (12 enodes)
1546684084.423 * * [misc]simplify:  iters left: 5 (19 enodes)
1546684084.429 * * [misc]simplify:  iters left: 4 (26 enodes)
1546684084.437 * * [misc]simplify:  iters left: 3 (35 enodes)
1546684084.446 * * [misc]simplify:  iters left: 2 (50 enodes)
1546684084.468 * * [misc]simplify:  iters left: 1 (85 enodes)
1546684084.491 * [exit]simplify:  Simplified to (sqrt (sqrt (sqrt (acos (/ (fma -5 (* v v) 1) (fma v v -1))))))
1546684084.491 * [misc]simplify:  Simplified (2 2) to (λ (v) (* (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))) (sqrt (sqrt (sqrt (acos (/ (fma -5 (* v v) 1) (fma v v -1))))))))
1546684084.491 * * * * [misc]progress:  [ 29 / 87 ] simplifiying candidate #<alt (λ (v) (* (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt 1)) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))>
1546684084.491 * [enter]simplify:  Simplifying (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))
1546684084.491 * * [misc]simplify:  iters left: 6 (11 enodes)
1546684084.493 * * [misc]simplify:  iters left: 5 (18 enodes)
1546684084.495 * * [misc]simplify:  iters left: 4 (25 enodes)
1546684084.499 * * [misc]simplify:  iters left: 3 (34 enodes)
1546684084.506 * * [misc]simplify:  iters left: 2 (49 enodes)
1546684084.531 * * [misc]simplify:  iters left: 1 (84 enodes)
1546684084.554 * [exit]simplify:  Simplified to (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))
1546684084.554 * [misc]simplify:  Simplified (2 2) to (λ (v) (* (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt 1)) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))
1546684084.554 * * * * [misc]progress:  [ 30 / 87 ] simplifiying candidate #<alt (λ (v) (* (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))) (sqrt (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))))>
1546684084.554 * [enter]simplify:  Simplifying (sqrt (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))
1546684084.554 * * [misc]simplify:  iters left: 6 (12 enodes)
1546684084.556 * * [misc]simplify:  iters left: 5 (19 enodes)
1546684084.558 * * [misc]simplify:  iters left: 4 (26 enodes)
1546684084.562 * * [misc]simplify:  iters left: 3 (35 enodes)
1546684084.566 * * [misc]simplify:  iters left: 2 (50 enodes)
1546684084.579 * * [misc]simplify:  iters left: 1 (85 enodes)
1546684084.613 * [exit]simplify:  Simplified to (sqrt (sqrt (sqrt (acos (/ (fma -5 (* v v) 1) (fma v v -1))))))
1546684084.613 * [misc]simplify:  Simplified (2 2) to (λ (v) (* (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))) (sqrt (sqrt (sqrt (acos (/ (fma -5 (* v v) 1) (fma v v -1))))))))
1546684084.613 * * * * [misc]progress:  [ 31 / 87 ] simplifiying candidate #<alt (λ (v) (* (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) 1) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))>
1546684084.613 * [enter]simplify:  Simplifying (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))
1546684084.613 * * [misc]simplify:  iters left: 6 (11 enodes)
1546684084.615 * * [misc]simplify:  iters left: 5 (18 enodes)
1546684084.618 * * [misc]simplify:  iters left: 4 (25 enodes)
1546684084.622 * * [misc]simplify:  iters left: 3 (34 enodes)
1546684084.626 * * [misc]simplify:  iters left: 2 (49 enodes)
1546684084.639 * * [misc]simplify:  iters left: 1 (84 enodes)
1546684084.685 * [exit]simplify:  Simplified to (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))
1546684084.686 * [misc]simplify:  Simplified (2 2) to (λ (v) (* (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) 1) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))
1546684084.686 * * * * [misc]progress:  [ 32 / 87 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (* (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))))>
1546684084.686 * [enter]simplify:  Simplifying (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))
1546684084.686 * * [misc]simplify:  iters left: 6 (10 enodes)
1546684084.689 * * [misc]simplify:  iters left: 5 (17 enodes)
1546684084.694 * * [misc]simplify:  iters left: 4 (24 enodes)
1546684084.701 * * [misc]simplify:  iters left: 3 (33 enodes)
1546684084.705 * * [misc]simplify:  iters left: 2 (48 enodes)
1546684084.718 * * [misc]simplify:  iters left: 1 (83 enodes)
1546684084.740 * [exit]simplify:  Simplified to (sqrt (acos (/ (fma -5 (* v v) 1) (fma v v -1))))
1546684084.741 * [misc]simplify:  Simplified (2 1) to (λ (v) (* (sqrt (acos (/ (fma -5 (* v v) 1) (fma v v -1)))) (* (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))))
1546684084.741 * * * * [misc]progress:  [ 33 / 87 ] simplifiying candidate #<alt (λ (v) (* (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))))>
1546684084.741 * * * * [misc]progress:  [ 34 / 87 ] simplifiying candidate #<alt (λ (v) (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (log1p (expm1 (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))))>
1546684084.741 * * * * [misc]progress:  [ 35 / 87 ] simplifiying candidate #<alt (λ (v) (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (expm1 (log1p (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))))>
1546684084.741 * * * * [misc]progress:  [ 36 / 87 ] simplifiying candidate #<alt (λ (v) (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (pow (acos (/ (fma (* -5 v) v 1) (fma v v -1))) 1/2))))>
1546684084.741 * * * * [misc]progress:  [ 37 / 87 ] simplifiying candidate #<alt (λ (v) (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (pow (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) 1))))>
1546684084.741 * * * * [misc]progress:  [ 38 / 87 ] simplifiying candidate #<alt (λ (v) (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (exp (log (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))))>
1546684084.741 * * * * [misc]progress:  [ 39 / 87 ] simplifiying candidate #<alt (λ (v) (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (log (exp (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))))>
1546684084.741 * * * * [misc]progress:  [ 40 / 87 ] simplifiying candidate #<alt (λ (v) (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (* (* (cbrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) (cbrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (cbrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))))>
1546684084.741 * * * * [misc]progress:  [ 41 / 87 ] simplifiying candidate #<alt (λ (v) (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (cbrt (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))))>
1546684084.741 * * * * [misc]progress:  [ 42 / 87 ] simplifiying candidate #<alt (λ (v) (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (* (sqrt (* (cbrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (cbrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (cbrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))))>
1546684084.741 * [enter]simplify:  Simplifying (sqrt (* (cbrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (cbrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))
1546684084.741 * * [misc]simplify:  iters left: 6 (12 enodes)
1546684084.743 * * [misc]simplify:  iters left: 5 (20 enodes)
1546684084.746 * * [misc]simplify:  iters left: 4 (27 enodes)
1546684084.750 * * [misc]simplify:  iters left: 3 (36 enodes)
1546684084.758 * * [misc]simplify:  iters left: 2 (51 enodes)
1546684084.782 * * [misc]simplify:  iters left: 1 (86 enodes)
1546684084.824 * [exit]simplify:  Simplified to (fabs (cbrt (acos (/ (fma -5 (* v v) 1) (fma v v -1)))))
1546684084.824 * [misc]simplify:  Simplified (2 2 1 1) to (λ (v) (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (* (fabs (cbrt (acos (/ (fma -5 (* v v) 1) (fma v v -1))))) (sqrt (cbrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))))
1546684084.824 * * * * [misc]progress:  [ 43 / 87 ] simplifiying candidate #<alt (λ (v) (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (* (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))))>
1546684084.824 * [enter]simplify:  Simplifying (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))
1546684084.825 * * [misc]simplify:  iters left: 6 (11 enodes)
1546684084.827 * * [misc]simplify:  iters left: 5 (18 enodes)
1546684084.832 * * [misc]simplify:  iters left: 4 (25 enodes)
1546684084.838 * * [misc]simplify:  iters left: 3 (34 enodes)
1546684084.846 * * [misc]simplify:  iters left: 2 (49 enodes)
1546684084.870 * * [misc]simplify:  iters left: 1 (84 enodes)
1546684084.895 * [exit]simplify:  Simplified to (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))
1546684084.895 * [misc]simplify:  Simplified (2 2 1 1) to (λ (v) (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (* (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))))
1546684084.895 * * * * [misc]progress:  [ 44 / 87 ] simplifiying candidate #<alt (λ (v) (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (* (sqrt 1) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))))>
1546684084.895 * [enter]simplify:  Simplifying (sqrt 1)
1546684084.895 * * [misc]simplify:  iters left: 1 (2 enodes)
1546684084.896 * [exit]simplify:  Simplified to 1
1546684084.896 * [misc]simplify:  Simplified (2 2 1 1) to (λ (v) (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (* 1 (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))))
1546684084.896 * * * * [misc]progress:  [ 45 / 87 ] simplifiying candidate #<alt (λ (v) (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (* (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))))>
1546684084.896 * * * * [misc]progress:  [ 46 / 87 ] simplifiying candidate #<alt (λ (v) (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (fabs (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))))>
1546684084.896 * [enter]simplify:  Simplifying (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))
1546684084.896 * * [misc]simplify:  iters left: 6 (10 enodes)
1546684084.898 * * [misc]simplify:  iters left: 5 (17 enodes)
1546684084.900 * * [misc]simplify:  iters left: 4 (24 enodes)
1546684084.904 * * [misc]simplify:  iters left: 3 (33 enodes)
1546684084.908 * * [misc]simplify:  iters left: 2 (48 enodes)
1546684084.924 * * [misc]simplify:  iters left: 1 (83 enodes)
1546684084.959 * [exit]simplify:  Simplified to (sqrt (acos (/ (fma -5 (* v v) 1) (fma v v -1))))
1546684084.959 * [misc]simplify:  Simplified (2 2 1 1) to (λ (v) (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (fabs (sqrt (acos (/ (fma -5 (* v v) 1) (fma v v -1))))))))
1546684084.959 * * * * [misc]progress:  [ 47 / 87 ] simplifiying candidate #<alt (λ (v) (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (* 1 (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))))>
1546684084.960 * * * * [misc]progress:  [ 48 / 87 ] simplifiying candidate #<alt (λ (v) (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (log1p (expm1 (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))>
1546684084.960 * * * * [misc]progress:  [ 49 / 87 ] simplifiying candidate #<alt (λ (v) (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (expm1 (log1p (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))>
1546684084.960 * * * * [misc]progress:  [ 50 / 87 ] simplifiying candidate #<alt (λ (v) (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (pow (acos (/ (fma (* -5 v) v 1) (fma v v -1))) 1/2))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))>
1546684084.960 * * * * [misc]progress:  [ 51 / 87 ] simplifiying candidate #<alt (λ (v) (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (pow (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) 1))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))>
1546684084.960 * * * * [misc]progress:  [ 52 / 87 ] simplifiying candidate #<alt (λ (v) (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (exp (log (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))>
1546684084.960 * * * * [misc]progress:  [ 53 / 87 ] simplifiying candidate #<alt (λ (v) (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (log (exp (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))>
1546684084.960 * * * * [misc]progress:  [ 54 / 87 ] simplifiying candidate #<alt (λ (v) (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (* (* (cbrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) (cbrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (cbrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))>
1546684084.960 * * * * [misc]progress:  [ 55 / 87 ] simplifiying candidate #<alt (λ (v) (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (cbrt (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))>
1546684084.960 * * * * [misc]progress:  [ 56 / 87 ] simplifiying candidate #<alt (λ (v) (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (* (sqrt (* (cbrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (cbrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (cbrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))>
1546684084.960 * [enter]simplify:  Simplifying (sqrt (* (cbrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (cbrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))
1546684084.960 * * [misc]simplify:  iters left: 6 (12 enodes)
1546684084.962 * * [misc]simplify:  iters left: 5 (20 enodes)
1546684084.965 * * [misc]simplify:  iters left: 4 (27 enodes)
1546684084.969 * * [misc]simplify:  iters left: 3 (36 enodes)
1546684084.973 * * [misc]simplify:  iters left: 2 (51 enodes)
1546684084.991 * * [misc]simplify:  iters left: 1 (86 enodes)
1546684085.035 * [exit]simplify:  Simplified to (fabs (cbrt (acos (/ (fma -5 (* v v) 1) (fma v v -1)))))
1546684085.035 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (v) (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (* (fabs (cbrt (acos (/ (fma -5 (* v v) 1) (fma v v -1))))) (sqrt (cbrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))
1546684085.035 * * * * [misc]progress:  [ 57 / 87 ] simplifiying candidate #<alt (λ (v) (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (* (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))>
1546684085.035 * [enter]simplify:  Simplifying (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))
1546684085.036 * * [misc]simplify:  iters left: 6 (11 enodes)
1546684085.038 * * [misc]simplify:  iters left: 5 (18 enodes)
1546684085.043 * * [misc]simplify:  iters left: 4 (25 enodes)
1546684085.049 * * [misc]simplify:  iters left: 3 (34 enodes)
1546684085.053 * * [misc]simplify:  iters left: 2 (49 enodes)
1546684085.067 * * [misc]simplify:  iters left: 1 (84 enodes)
1546684085.105 * [exit]simplify:  Simplified to (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))
1546684085.105 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (v) (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (* (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))
1546684085.105 * * * * [misc]progress:  [ 58 / 87 ] simplifiying candidate #<alt (λ (v) (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (* (sqrt 1) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))>
1546684085.106 * [enter]simplify:  Simplifying (sqrt 1)
1546684085.106 * * [misc]simplify:  iters left: 1 (2 enodes)
1546684085.107 * [exit]simplify:  Simplified to 1
1546684085.107 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (v) (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (* 1 (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))
1546684085.107 * * * * [misc]progress:  [ 59 / 87 ] simplifiying candidate #<alt (λ (v) (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (* (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))>
1546684085.107 * * * * [misc]progress:  [ 60 / 87 ] simplifiying candidate #<alt (λ (v) (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (fabs (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))>
1546684085.107 * [enter]simplify:  Simplifying (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))
1546684085.107 * * [misc]simplify:  iters left: 6 (10 enodes)
1546684085.110 * * [misc]simplify:  iters left: 5 (17 enodes)
1546684085.113 * * [misc]simplify:  iters left: 4 (24 enodes)
1546684085.117 * * [misc]simplify:  iters left: 3 (33 enodes)
1546684085.121 * * [misc]simplify:  iters left: 2 (48 enodes)
1546684085.137 * * [misc]simplify:  iters left: 1 (83 enodes)
1546684085.159 * [exit]simplify:  Simplified to (sqrt (acos (/ (fma -5 (* v v) 1) (fma v v -1))))
1546684085.159 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (v) (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (fabs (sqrt (acos (/ (fma -5 (* v v) 1) (fma v v -1))))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))
1546684085.159 * * * * [misc]progress:  [ 61 / 87 ] simplifiying candidate #<alt (λ (v) (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (* 1 (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))>
1546684085.159 * * * * [misc]progress:  [ 62 / 87 ] simplifiying candidate #<alt (λ (v) (* (* (log1p (expm1 (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))>
1546684085.159 * * * * [misc]progress:  [ 63 / 87 ] simplifiying candidate #<alt (λ (v) (* (* (expm1 (log1p (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))>
1546684085.159 * * * * [misc]progress:  [ 64 / 87 ] simplifiying candidate #<alt (λ (v) (* (* (pow (acos (/ (fma (* -5 v) v 1) (fma v v -1))) 1/2) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))>
1546684085.159 * * * * [misc]progress:  [ 65 / 87 ] simplifiying candidate #<alt (λ (v) (* (* (pow (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) 1) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))>
1546684085.159 * * * * [misc]progress:  [ 66 / 87 ] simplifiying candidate #<alt (λ (v) (* (* (exp (log (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))>
1546684085.159 * * * * [misc]progress:  [ 67 / 87 ] simplifiying candidate #<alt (λ (v) (* (* (log (exp (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))>
1546684085.159 * * * * [misc]progress:  [ 68 / 87 ] simplifiying candidate #<alt (λ (v) (* (* (* (* (cbrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) (cbrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (cbrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))>
1546684085.159 * * * * [misc]progress:  [ 69 / 87 ] simplifiying candidate #<alt (λ (v) (* (* (cbrt (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))>
1546684085.159 * * * * [misc]progress:  [ 70 / 87 ] simplifiying candidate #<alt (λ (v) (* (* (* (sqrt (* (cbrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (cbrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (cbrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))>
1546684085.160 * [enter]simplify:  Simplifying (sqrt (* (cbrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (cbrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))
1546684085.160 * * [misc]simplify:  iters left: 6 (12 enodes)
1546684085.161 * * [misc]simplify:  iters left: 5 (20 enodes)
1546684085.164 * * [misc]simplify:  iters left: 4 (27 enodes)
1546684085.168 * * [misc]simplify:  iters left: 3 (36 enodes)
1546684085.176 * * [misc]simplify:  iters left: 2 (51 enodes)
1546684085.200 * * [misc]simplify:  iters left: 1 (86 enodes)
1546684085.242 * [exit]simplify:  Simplified to (fabs (cbrt (acos (/ (fma -5 (* v v) 1) (fma v v -1)))))
1546684085.242 * [misc]simplify:  Simplified (2 1 1 1) to (λ (v) (* (* (* (fabs (cbrt (acos (/ (fma -5 (* v v) 1) (fma v v -1))))) (sqrt (cbrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))
1546684085.242 * * * * [misc]progress:  [ 71 / 87 ] simplifiying candidate #<alt (λ (v) (* (* (* (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))>
1546684085.242 * [enter]simplify:  Simplifying (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))
1546684085.242 * * [misc]simplify:  iters left: 6 (11 enodes)
1546684085.244 * * [misc]simplify:  iters left: 5 (18 enodes)
1546684085.246 * * [misc]simplify:  iters left: 4 (25 enodes)
1546684085.250 * * [misc]simplify:  iters left: 3 (34 enodes)
1546684085.254 * * [misc]simplify:  iters left: 2 (49 enodes)
1546684085.267 * * [misc]simplify:  iters left: 1 (84 enodes)
1546684085.311 * [exit]simplify:  Simplified to (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))
1546684085.311 * [misc]simplify:  Simplified (2 1 1 1) to (λ (v) (* (* (* (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))
1546684085.311 * * * * [misc]progress:  [ 72 / 87 ] simplifiying candidate #<alt (λ (v) (* (* (* (sqrt 1) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))>
1546684085.311 * [enter]simplify:  Simplifying (sqrt 1)
1546684085.311 * * [misc]simplify:  iters left: 1 (2 enodes)
1546684085.312 * [exit]simplify:  Simplified to 1
1546684085.312 * [misc]simplify:  Simplified (2 1 1 1) to (λ (v) (* (* (* 1 (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))
1546684085.313 * * * * [misc]progress:  [ 73 / 87 ] simplifiying candidate #<alt (λ (v) (* (* (* (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))>
1546684085.313 * * * * [misc]progress:  [ 74 / 87 ] simplifiying candidate #<alt (λ (v) (* (* (fabs (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))>
1546684085.313 * [enter]simplify:  Simplifying (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))
1546684085.313 * * [misc]simplify:  iters left: 6 (10 enodes)
1546684085.318 * * [misc]simplify:  iters left: 5 (17 enodes)
1546684085.323 * * [misc]simplify:  iters left: 4 (24 enodes)
1546684085.330 * * [misc]simplify:  iters left: 3 (33 enodes)
1546684085.339 * * [misc]simplify:  iters left: 2 (48 enodes)
1546684085.356 * * [misc]simplify:  iters left: 1 (83 enodes)
1546684085.378 * [exit]simplify:  Simplified to (sqrt (acos (/ (fma -5 (* v v) 1) (fma v v -1))))
1546684085.378 * [misc]simplify:  Simplified (2 1 1 1) to (λ (v) (* (* (fabs (sqrt (acos (/ (fma -5 (* v v) 1) (fma v v -1))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))
1546684085.378 * * * * [misc]progress:  [ 75 / 87 ] simplifiying candidate #<alt (λ (v) (* (* (* 1 (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))>
1546684085.378 * * * * [misc]progress:  [ 76 / 87 ] simplifiying candidate #<alt (λ (v) (acos (/ (fma (* -5 v) v 1) (fma v v -1))))>
1546684085.379 * [enter]simplify:  Simplifying (acos (/ (fma (* -5 v) v 1) (fma v v -1)))
1546684085.379 * * [misc]simplify:  iters left: 6 (9 enodes)
1546684085.380 * * [misc]simplify:  iters left: 5 (16 enodes)
1546684085.382 * * [misc]simplify:  iters left: 4 (23 enodes)
1546684085.386 * * [misc]simplify:  iters left: 3 (32 enodes)
1546684085.392 * * [misc]simplify:  iters left: 2 (47 enodes)
1546684085.419 * * [misc]simplify:  iters left: 1 (82 enodes)
1546684085.445 * [exit]simplify:  Simplified to (acos (/ (fma -5 (* v v) 1) (fma v v -1)))
1546684085.445 * [misc]simplify:  Simplified (2) to (λ (v) (acos (/ (fma -5 (* v v) 1) (fma v v -1))))
1546684085.445 * * * * [misc]progress:  [ 77 / 87 ] simplifiying candidate #<alt (λ (v) (acos (/ (fma (* -5 v) v 1) (fma v v -1))))>
1546684085.445 * [enter]simplify:  Simplifying (acos (/ (fma (* -5 v) v 1) (fma v v -1)))
1546684085.445 * * [misc]simplify:  iters left: 6 (9 enodes)
1546684085.447 * * [misc]simplify:  iters left: 5 (16 enodes)
1546684085.449 * * [misc]simplify:  iters left: 4 (23 enodes)
1546684085.452 * * [misc]simplify:  iters left: 3 (32 enodes)
1546684085.456 * * [misc]simplify:  iters left: 2 (47 enodes)
1546684085.468 * * [misc]simplify:  iters left: 1 (82 enodes)
1546684085.507 * [exit]simplify:  Simplified to (acos (/ (fma -5 (* v v) 1) (fma v v -1)))
1546684085.507 * [misc]simplify:  Simplified (2) to (λ (v) (acos (/ (fma -5 (* v v) 1) (fma v v -1))))
1546684085.507 * * * * [misc]progress:  [ 78 / 87 ] simplifiying candidate #<alt (λ (v) (acos (/ (fma (* -5 v) v 1) (fma v v -1))))>
1546684085.507 * [enter]simplify:  Simplifying (acos (/ (fma (* -5 v) v 1) (fma v v -1)))
1546684085.507 * * [misc]simplify:  iters left: 6 (9 enodes)
1546684085.508 * * [misc]simplify:  iters left: 5 (16 enodes)
1546684085.511 * * [misc]simplify:  iters left: 4 (23 enodes)
1546684085.514 * * [misc]simplify:  iters left: 3 (32 enodes)
1546684085.518 * * [misc]simplify:  iters left: 2 (47 enodes)
1546684085.530 * * [misc]simplify:  iters left: 1 (82 enodes)
1546684085.556 * [exit]simplify:  Simplified to (acos (/ (fma -5 (* v v) 1) (fma v v -1)))
1546684085.556 * [misc]simplify:  Simplified (2) to (λ (v) (acos (/ (fma -5 (* v v) 1) (fma v v -1))))
1546684085.556 * * * * [misc]progress:  [ 79 / 87 ] simplifiying candidate #<alt (λ (v) (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))>
1546684085.556 * [enter]simplify:  Simplifying (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))
1546684085.556 * * [misc]simplify:  iters left: 6 (10 enodes)
1546684085.559 * * [misc]simplify:  iters left: 5 (17 enodes)
1546684085.565 * * [misc]simplify:  iters left: 4 (24 enodes)
1546684085.573 * * [misc]simplify:  iters left: 3 (33 enodes)
1546684085.581 * * [misc]simplify:  iters left: 2 (48 enodes)
1546684085.597 * * [misc]simplify:  iters left: 1 (83 enodes)
1546684085.619 * [exit]simplify:  Simplified to (sqrt (acos (/ (fma -5 (* v v) 1) (fma v v -1))))
1546684085.619 * [misc]simplify:  Simplified (2 2 1) to (λ (v) (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (sqrt (acos (/ (fma -5 (* v v) 1) (fma v v -1)))))))
1546684085.619 * * * * [misc]progress:  [ 80 / 87 ] simplifiying candidate #<alt (λ (v) (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))>
1546684085.619 * [enter]simplify:  Simplifying (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))
1546684085.619 * * [misc]simplify:  iters left: 6 (10 enodes)
1546684085.622 * * [misc]simplify:  iters left: 5 (17 enodes)
1546684085.627 * * [misc]simplify:  iters left: 4 (24 enodes)
1546684085.635 * * [misc]simplify:  iters left: 3 (33 enodes)
1546684085.644 * * [misc]simplify:  iters left: 2 (48 enodes)
1546684085.671 * * [misc]simplify:  iters left: 1 (83 enodes)
1546684085.710 * [exit]simplify:  Simplified to (sqrt (acos (/ (fma -5 (* v v) 1) (fma v v -1))))
1546684085.710 * [misc]simplify:  Simplified (2 2 1) to (λ (v) (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (sqrt (acos (/ (fma -5 (* v v) 1) (fma v v -1)))))))
1546684085.710 * * * * [misc]progress:  [ 81 / 87 ] simplifiying candidate #<alt (λ (v) (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))>
1546684085.710 * [enter]simplify:  Simplifying (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))
1546684085.710 * * [misc]simplify:  iters left: 6 (10 enodes)
1546684085.711 * * [misc]simplify:  iters left: 5 (17 enodes)
1546684085.714 * * [misc]simplify:  iters left: 4 (24 enodes)
1546684085.717 * * [misc]simplify:  iters left: 3 (33 enodes)
1546684085.721 * * [misc]simplify:  iters left: 2 (48 enodes)
1546684085.736 * * [misc]simplify:  iters left: 1 (83 enodes)
1546684085.781 * [exit]simplify:  Simplified to (sqrt (acos (/ (fma -5 (* v v) 1) (fma v v -1))))
1546684085.781 * [misc]simplify:  Simplified (2 2 1) to (λ (v) (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (sqrt (acos (/ (fma -5 (* v v) 1) (fma v v -1)))))))
1546684085.781 * * * * [misc]progress:  [ 82 / 87 ] simplifiying candidate #<alt (λ (v) (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))>
1546684085.782 * [enter]simplify:  Simplifying (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))
1546684085.782 * * [misc]simplify:  iters left: 6 (10 enodes)
1546684085.784 * * [misc]simplify:  iters left: 5 (17 enodes)
1546684085.789 * * [misc]simplify:  iters left: 4 (24 enodes)
1546684085.795 * * [misc]simplify:  iters left: 3 (33 enodes)
1546684085.803 * * [misc]simplify:  iters left: 2 (48 enodes)
1546684085.828 * * [misc]simplify:  iters left: 1 (83 enodes)
1546684085.858 * [exit]simplify:  Simplified to (sqrt (acos (/ (fma -5 (* v v) 1) (fma v v -1))))
1546684085.858 * [misc]simplify:  Simplified (2 1 2 1) to (λ (v) (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (sqrt (acos (/ (fma -5 (* v v) 1) (fma v v -1)))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))
1546684085.858 * * * * [misc]progress:  [ 83 / 87 ] simplifiying candidate #<alt (λ (v) (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))>
1546684085.858 * [enter]simplify:  Simplifying (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))
1546684085.859 * * [misc]simplify:  iters left: 6 (10 enodes)
1546684085.860 * * [misc]simplify:  iters left: 5 (17 enodes)
1546684085.862 * * [misc]simplify:  iters left: 4 (24 enodes)
1546684085.867 * * [misc]simplify:  iters left: 3 (33 enodes)
1546684085.872 * * [misc]simplify:  iters left: 2 (48 enodes)
1546684085.896 * * [misc]simplify:  iters left: 1 (83 enodes)
1546684085.942 * [exit]simplify:  Simplified to (sqrt (acos (/ (fma -5 (* v v) 1) (fma v v -1))))
1546684085.942 * [misc]simplify:  Simplified (2 1 2 1) to (λ (v) (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (sqrt (acos (/ (fma -5 (* v v) 1) (fma v v -1)))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))
1546684085.942 * * * * [misc]progress:  [ 84 / 87 ] simplifiying candidate #<alt (λ (v) (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))>
1546684085.942 * [enter]simplify:  Simplifying (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))
1546684085.942 * * [misc]simplify:  iters left: 6 (10 enodes)
1546684085.946 * * [misc]simplify:  iters left: 5 (17 enodes)
1546684085.951 * * [misc]simplify:  iters left: 4 (24 enodes)
1546684085.957 * * [misc]simplify:  iters left: 3 (33 enodes)
1546684085.961 * * [misc]simplify:  iters left: 2 (48 enodes)
1546684085.974 * * [misc]simplify:  iters left: 1 (83 enodes)
1546684085.996 * [exit]simplify:  Simplified to (sqrt (acos (/ (fma -5 (* v v) 1) (fma v v -1))))
1546684085.996 * [misc]simplify:  Simplified (2 1 2 1) to (λ (v) (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (sqrt (acos (/ (fma -5 (* v v) 1) (fma v v -1)))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))
1546684085.996 * * * * [misc]progress:  [ 85 / 87 ] simplifiying candidate #<alt (λ (v) (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))>
1546684085.996 * [enter]simplify:  Simplifying (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))
1546684085.997 * * [misc]simplify:  iters left: 6 (10 enodes)
1546684085.998 * * [misc]simplify:  iters left: 5 (17 enodes)
1546684086.000 * * [misc]simplify:  iters left: 4 (24 enodes)
1546684086.004 * * [misc]simplify:  iters left: 3 (33 enodes)
1546684086.008 * * [misc]simplify:  iters left: 2 (48 enodes)
1546684086.020 * * [misc]simplify:  iters left: 1 (83 enodes)
1546684086.043 * [exit]simplify:  Simplified to (sqrt (acos (/ (fma -5 (* v v) 1) (fma v v -1))))
1546684086.044 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (* (* (sqrt (acos (/ (fma -5 (* v v) 1) (fma v v -1)))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))
1546684086.044 * * * * [misc]progress:  [ 86 / 87 ] simplifiying candidate #<alt (λ (v) (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))>
1546684086.044 * [enter]simplify:  Simplifying (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))
1546684086.044 * * [misc]simplify:  iters left: 6 (10 enodes)
1546684086.045 * * [misc]simplify:  iters left: 5 (17 enodes)
1546684086.048 * * [misc]simplify:  iters left: 4 (24 enodes)
1546684086.051 * * [misc]simplify:  iters left: 3 (33 enodes)
1546684086.055 * * [misc]simplify:  iters left: 2 (48 enodes)
1546684086.069 * * [misc]simplify:  iters left: 1 (83 enodes)
1546684086.110 * [exit]simplify:  Simplified to (sqrt (acos (/ (fma -5 (* v v) 1) (fma v v -1))))
1546684086.110 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (* (* (sqrt (acos (/ (fma -5 (* v v) 1) (fma v v -1)))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))
1546684086.110 * * * * [misc]progress:  [ 87 / 87 ] simplifiying candidate #<alt (λ (v) (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))>
1546684086.110 * [enter]simplify:  Simplifying (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))
1546684086.110 * * [misc]simplify:  iters left: 6 (10 enodes)
1546684086.112 * * [misc]simplify:  iters left: 5 (17 enodes)
1546684086.114 * * [misc]simplify:  iters left: 4 (24 enodes)
1546684086.118 * * [misc]simplify:  iters left: 3 (33 enodes)
1546684086.123 * * [misc]simplify:  iters left: 2 (48 enodes)
1546684086.136 * * [misc]simplify:  iters left: 1 (83 enodes)
1546684086.162 * [exit]simplify:  Simplified to (sqrt (acos (/ (fma -5 (* v v) 1) (fma v v -1))))
1546684086.162 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (* (* (sqrt (acos (/ (fma -5 (* v v) 1) (fma v v -1)))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))
1546684086.162 * * * [misc]progress:  adding candidates to table
1546684087.099 * [misc]progress:  [Phase 3 of 3] Extracting.
1546684087.099 * * [misc]regime:  Finding splitpoints for: (#<alt (λ (v) (acos (log1p (expm1 (/ (fma (* -5 v) v 1) (fma v v -1))))))> #<alt (λ (v) (* (* (cbrt (acos (log1p (expm1 (/ (fma (* -5 v) v 1) (fma v v -1)))))) (cbrt (acos (log1p (expm1 (/ (fma (* -5 v) v 1) (fma v v -1))))))) (cbrt (acos (log1p (expm1 (/ (fma (* -5 v) v 1) (fma v v -1))))))))> #<alt (λ (v) (* (* (cbrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) (cbrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (* (cbrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))> #<alt (λ (v) (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (expm1 (log1p (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))>)
1546684087.099 * * * [misc]regime-changes:  Trying 1 branch expressions: (v)
1546684087.100 * * * * [misc]regimes:  Trying to branch on v from (#<alt (λ (v) (acos (log1p (expm1 (/ (fma (* -5 v) v 1) (fma v v -1))))))> #<alt (λ (v) (* (* (cbrt (acos (log1p (expm1 (/ (fma (* -5 v) v 1) (fma v v -1)))))) (cbrt (acos (log1p (expm1 (/ (fma (* -5 v) v 1) (fma v v -1))))))) (cbrt (acos (log1p (expm1 (/ (fma (* -5 v) v 1) (fma v v -1))))))))> #<alt (λ (v) (* (* (cbrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) (cbrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))) (* (cbrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1))))) (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))> #<alt (λ (v) (* (* (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (expm1 (log1p (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))) (sqrt (sqrt (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))))>)
1546684087.139 * * * [misc]regime:  Found split indices: #<option (#s(si 0 256))>
1546684087.140 * [enter]simplify:  Simplifying (acos (log1p (expm1 (/ (fma (* -5 v) v 1) (fma v v -1)))))
1546684087.140 * * [misc]simplify:  iters left: 6 (11 enodes)
1546684087.141 * * [misc]simplify:  iters left: 5 (14 enodes)
1546684087.142 * [exit]simplify:  Simplified to (acos (log1p (expm1 (/ (fma (* -5 v) v 1) (fma v v -1)))))
1546684087.142 * * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1546684091.311 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546684091.314 * * * * [misc]points:  Sampling 4024 additional inputs, on iter 1 have 3976 / 8000
1546684093.006 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546684093.007 * * * * [misc]points:  Sampling 2038 additional inputs, on iter 2 have 5962 / 8000
1546684094.358 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546684094.359 * * * * [misc]points:  Sampling 1013 additional inputs, on iter 3 have 6987 / 8000
1546684094.825 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546684094.826 * * * * [misc]points:  Sampling 507 additional inputs, on iter 4 have 7493 / 8000
1546684095.032 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546684095.032 * * * * [misc]points:  Sampling 237 additional inputs, on iter 5 have 7763 / 8000
1546684095.155 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546684095.155 * * * * [misc]points:  Sampling 131 additional inputs, on iter 6 have 7869 / 8000
1546684095.195 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546684095.195 * * * * [misc]points:  Sampling 60 additional inputs, on iter 7 have 7940 / 8000
1546684095.216 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546684095.216 * * * * [misc]points:  Sampling 31 additional inputs, on iter 8 have 7969 / 8000
1546684095.227 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546684095.227 * * * * [misc]points:  Sampling 16 additional inputs, on iter 9 have 7984 / 8000
1546684095.264 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546684095.265 * * * * [misc]points:  Sampling 7 additional inputs, on iter 10 have 7993 / 8000
1546684095.271 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546684095.271 * * * * [misc]points:  Sampling 4 additional inputs, on iter 11 have 7996 / 8000
1546684095.276 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546684095.276 * * * * [misc]points:  Sampling 4 additional inputs, on iter 12 have 7999 / 8000
1546684095.279 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546684095.279 * * * * [exit]points:  Sampled 8002 points with exact outputs
1546684096.008 * [misc]regime-testing:  Baseline error score: 0.620694633580114
1546684096.009 * [misc]regime-testing:  Oracle error score: 0.5739311340495082
1546684096.013 * [misc]regime-testing:  End program error score: 0.620694633580114