1547113987.059 * [misc]progress:  [Phase 1 of 3] Setting up.
1547113987.059 * * * [misc]progress:  [1/2] Preparing points
1547113987.059 * * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
1547113987.173 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547113987.173 * * * * [misc]points:  Sampling 122 additional inputs, on iter 1 have 134 / 256
1547113987.235 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547113987.235 * * * * [misc]points:  Sampling 57 additional inputs, on iter 2 have 199 / 256
1547113987.264 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547113987.264 * * * * [misc]points:  Sampling 28 additional inputs, on iter 3 have 228 / 256
1547113987.279 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547113987.279 * * * * [misc]points:  Sampling 13 additional inputs, on iter 4 have 243 / 256
1547113987.285 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547113987.285 * * * * [misc]points:  Sampling 6 additional inputs, on iter 5 have 250 / 256
1547113987.288 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547113987.289 * * * * [misc]points:  Sampling 4 additional inputs, on iter 6 have 255 / 256
1547113987.291 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547113987.292 * * * * [exit]points:  Sampled 257 points with exact outputs
1547113987.292 * * * [misc]progress:  [2/2] Setting up program.
1547113987.294 * [misc]progress:  [Phase 2 of 3] Improving.
1547113987.294 * * * * [misc]progress:  [ 1 / 1 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))>
1547113987.294 * [enter]simplify:  Simplifying (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))
1547113987.294 * * [misc]simplify:  iters left: 6 (9 enodes)
1547113987.297 * * [misc]simplify:  iters left: 5 (26 enodes)
1547113987.302 * * [misc]simplify:  iters left: 4 (67 enodes)
1547113987.355 * * [misc]simplify:  iters left: 3 (180 enodes)
1547113987.465 * * [misc]simplify:  iters left: 2 (454 enodes)
1547113988.011 * [exit]simplify:  Simplified to (acos (/ (fma (* -5 v) v 1) (fma v v -1)))
1547113988.011 * [misc]simplify:  Simplified (2) to (λ (v) (acos (/ (fma (* -5 v) v 1) (fma v v -1))))
1547113988.017 * * [misc]progress:  iteration 1 / 4
1547113988.017 * * * [misc]progress:  picking best candidate
1547113988.019 * * * * [misc]pick:  Picked  #<alt (λ (v) (acos (/ (fma (* -5 v) v 1) (fma v v -1))))>
1547113988.019 * * * [misc]progress:  localizing error
1547113988.044 * * * [misc]progress:  generating rewritten candidates
1547113988.044 * * * * [misc]progress:  [ 1 / 2 ] rewriting at (2)
1547113988.046 * * * * [misc]progress:  [ 2 / 2 ] rewriting at (2 1)
1547113988.053 * * * [misc]progress:  generating series expansions
1547113988.053 * * * * [misc]progress:  [ 1 / 2 ] generating series at (2)
1547113988.053 * [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)))
1547113988.053 * [misc]approximate:  Taking taylor expansion of (acos (/ (fma (* -5 v) v 1) (fma v v -1))) in (v) around 0
1547113988.053 * [misc]taylor:  Taking taylor expansion of (acos (/ (fma (* -5 v) v 1) (fma v v -1))) in v
1547113988.054 * [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)))
1547113988.054 * [misc]taylor:  Taking taylor expansion of (acos (/ (fma (* -5 v) v 1) (fma v v -1))) in v
1547113988.054 * [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)))
1547113988.054 * [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)))
1547113988.054 * [misc]backup-simplify:  Simplify 0 into 0
1547113988.054 * [misc]backup-simplify:  Simplify 0 into 0
1547113988.054 * [misc]backup-simplify:  Simplify 0 into 0
1547113988.054 * [misc]backup-simplify:  Simplify 0 into 0
1547113988.054 * [misc]backup-simplify:  Simplify 0 into 0
1547113988.054 * [misc]backup-simplify:  Simplify 0 into 0
1547113988.054 * [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)))
1547113988.055 * [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)))
1547113988.055 * [misc]approximate:  Taking taylor expansion of (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))) in (v) around 0
1547113988.055 * [misc]taylor:  Taking taylor expansion of (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))) in v
1547113988.055 * [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)))
1547113988.055 * [misc]taylor:  Taking taylor expansion of (acos (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))) in v
1547113988.055 * [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)))
1547113988.055 * [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)))
1547113988.055 * [misc]backup-simplify:  Simplify 0 into 0
1547113988.055 * [misc]backup-simplify:  Simplify 0 into 0
1547113988.055 * [misc]backup-simplify:  Simplify 0 into 0
1547113988.056 * [misc]backup-simplify:  Simplify 0 into 0
1547113988.056 * [misc]backup-simplify:  Simplify 0 into 0
1547113988.056 * [misc]backup-simplify:  Simplify 0 into 0
1547113988.056 * [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)))
1547113988.056 * [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)))
1547113988.056 * [misc]approximate:  Taking taylor expansion of (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))) in (v) around 0
1547113988.056 * [misc]taylor:  Taking taylor expansion of (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))) in v
1547113988.056 * [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)))
1547113988.056 * [misc]taylor:  Taking taylor expansion of (acos (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))) in v
1547113988.056 * [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)))
1547113988.056 * [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)))
1547113988.056 * [misc]backup-simplify:  Simplify 0 into 0
1547113988.056 * [misc]backup-simplify:  Simplify 0 into 0
1547113988.056 * [misc]backup-simplify:  Simplify 0 into 0
1547113988.056 * [misc]backup-simplify:  Simplify 0 into 0
1547113988.056 * [misc]backup-simplify:  Simplify 0 into 0
1547113988.056 * [misc]backup-simplify:  Simplify 0 into 0
1547113988.057 * [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)))
1547113988.057 * * * * [misc]progress:  [ 2 / 2 ] generating series at (2 1)
1547113988.057 * [misc]backup-simplify:  Simplify (/ (fma (* -5 v) v 1) (fma v v -1)) into (/ (fma (* -5 v) v 1) (fma v v -1))
1547113988.057 * [misc]approximate:  Taking taylor expansion of (/ (fma (* -5 v) v 1) (fma v v -1)) in (v) around 0
1547113988.057 * [misc]taylor:  Taking taylor expansion of (/ (fma (* -5 v) v 1) (fma v v -1)) in v
1547113988.057 * [misc]taylor:  Taking taylor expansion of (fma (* -5 v) v 1) in v
1547113988.057 * [misc]taylor:  Rewrote expression to (+ (* (* -5 v) v) 1)
1547113988.057 * [misc]taylor:  Taking taylor expansion of (* (* -5 v) v) in v
1547113988.057 * [misc]taylor:  Taking taylor expansion of (* -5 v) in v
1547113988.057 * [misc]taylor:  Taking taylor expansion of -5 in v
1547113988.057 * [misc]backup-simplify:  Simplify -5 into -5
1547113988.057 * [misc]taylor:  Taking taylor expansion of v in v
1547113988.057 * [misc]backup-simplify:  Simplify 0 into 0
1547113988.057 * [misc]backup-simplify:  Simplify 1 into 1
1547113988.057 * [misc]taylor:  Taking taylor expansion of v in v
1547113988.057 * [misc]backup-simplify:  Simplify 0 into 0
1547113988.057 * [misc]backup-simplify:  Simplify 1 into 1
1547113988.057 * [misc]taylor:  Taking taylor expansion of 1 in v
1547113988.057 * [misc]backup-simplify:  Simplify 1 into 1
1547113988.057 * [misc]taylor:  Taking taylor expansion of (fma v v -1) in v
1547113988.057 * [misc]taylor:  Rewrote expression to (+ (* v v) -1)
1547113988.057 * [misc]taylor:  Taking taylor expansion of (* v v) in v
1547113988.057 * [misc]taylor:  Taking taylor expansion of v in v
1547113988.057 * [misc]backup-simplify:  Simplify 0 into 0
1547113988.057 * [misc]backup-simplify:  Simplify 1 into 1
1547113988.057 * [misc]taylor:  Taking taylor expansion of v in v
1547113988.057 * [misc]backup-simplify:  Simplify 0 into 0
1547113988.057 * [misc]backup-simplify:  Simplify 1 into 1
1547113988.057 * [misc]taylor:  Taking taylor expansion of -1 in v
1547113988.057 * [misc]backup-simplify:  Simplify -1 into -1
1547113988.057 * [misc]backup-simplify:  Simplify (* -5 0) into 0
1547113988.058 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1547113988.058 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547113988.058 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1547113988.058 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547113988.058 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1547113988.058 * [misc]taylor:  Taking taylor expansion of (/ (fma (* -5 v) v 1) (fma v v -1)) in v
1547113988.058 * [misc]taylor:  Taking taylor expansion of (fma (* -5 v) v 1) in v
1547113988.058 * [misc]taylor:  Rewrote expression to (+ (* (* -5 v) v) 1)
1547113988.058 * [misc]taylor:  Taking taylor expansion of (* (* -5 v) v) in v
1547113988.058 * [misc]taylor:  Taking taylor expansion of (* -5 v) in v
1547113988.058 * [misc]taylor:  Taking taylor expansion of -5 in v
1547113988.058 * [misc]backup-simplify:  Simplify -5 into -5
1547113988.058 * [misc]taylor:  Taking taylor expansion of v in v
1547113988.058 * [misc]backup-simplify:  Simplify 0 into 0
1547113988.058 * [misc]backup-simplify:  Simplify 1 into 1
1547113988.058 * [misc]taylor:  Taking taylor expansion of v in v
1547113988.058 * [misc]backup-simplify:  Simplify 0 into 0
1547113988.058 * [misc]backup-simplify:  Simplify 1 into 1
1547113988.058 * [misc]taylor:  Taking taylor expansion of 1 in v
1547113988.058 * [misc]backup-simplify:  Simplify 1 into 1
1547113988.058 * [misc]taylor:  Taking taylor expansion of (fma v v -1) in v
1547113988.058 * [misc]taylor:  Rewrote expression to (+ (* v v) -1)
1547113988.058 * [misc]taylor:  Taking taylor expansion of (* v v) in v
1547113988.058 * [misc]taylor:  Taking taylor expansion of v in v
1547113988.058 * [misc]backup-simplify:  Simplify 0 into 0
1547113988.058 * [misc]backup-simplify:  Simplify 1 into 1
1547113988.058 * [misc]taylor:  Taking taylor expansion of v in v
1547113988.058 * [misc]backup-simplify:  Simplify 0 into 0
1547113988.058 * [misc]backup-simplify:  Simplify 1 into 1
1547113988.058 * [misc]taylor:  Taking taylor expansion of -1 in v
1547113988.058 * [misc]backup-simplify:  Simplify -1 into -1
1547113988.058 * [misc]backup-simplify:  Simplify (* -5 0) into 0
1547113988.059 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1547113988.059 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547113988.059 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1547113988.059 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547113988.059 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1547113988.059 * [misc]backup-simplify:  Simplify -1 into -1
1547113988.059 * [misc]backup-simplify:  Simplify (+ (* -5 1) (* 0 0)) into -5
1547113988.059 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* -5 0)) into 0
1547113988.059 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547113988.060 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
1547113988.060 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547113988.060 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)))) into 0
1547113988.060 * [misc]backup-simplify:  Simplify 0 into 0
1547113988.060 * [misc]backup-simplify:  Simplify (+ (* -5 0) (+ (* 0 1) (* 0 0))) into 0
1547113988.060 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* -5 1) (* 0 0))) into -5
1547113988.060 * [misc]backup-simplify:  Simplify (+ -5 0) into -5
1547113988.060 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
1547113988.061 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547113988.061 * [misc]backup-simplify:  Simplify (- (/ -5 -1) (+ (* -1 (/ 1 -1)) (* 0 (/ 0 -1)))) into 4
1547113988.061 * [misc]backup-simplify:  Simplify 4 into 4
1547113988.061 * [misc]backup-simplify:  Simplify (+ (* -5 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1547113988.061 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* -5 0) (+ (* 0 1) (* 0 0)))) into 0
1547113988.061 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547113988.061 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
1547113988.061 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547113988.062 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* 0 (/ 1 -1)) (* 4 (/ 0 -1)))) into 0
1547113988.062 * [misc]backup-simplify:  Simplify 0 into 0
1547113988.062 * [misc]backup-simplify:  Simplify (+ (* -5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1547113988.062 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* -5 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1547113988.062 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547113988.062 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1547113988.063 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547113988.063 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 4 (/ 1 -1)) (* 0 (/ 0 -1)))) into 4
1547113988.063 * [misc]backup-simplify:  Simplify 4 into 4
1547113988.063 * [misc]backup-simplify:  Simplify (+ (* 4 (pow v 4)) (+ (* 4 (pow v 2)) -1)) into (- (+ (* 4 (pow v 4)) (* 4 (pow v 2))) 1)
1547113988.063 * [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))
1547113988.063 * [misc]approximate:  Taking taylor expansion of (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)) in (v) around 0
1547113988.063 * [misc]taylor:  Taking taylor expansion of (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)) in v
1547113988.063 * [misc]taylor:  Taking taylor expansion of (fma (/ -5 v) (/ 1 v) 1) in v
1547113988.063 * [misc]taylor:  Rewrote expression to (+ (* (/ -5 v) (/ 1 v)) 1)
1547113988.063 * [misc]taylor:  Taking taylor expansion of (* (/ -5 v) (/ 1 v)) in v
1547113988.063 * [misc]taylor:  Taking taylor expansion of (/ -5 v) in v
1547113988.063 * [misc]taylor:  Taking taylor expansion of -5 in v
1547113988.063 * [misc]backup-simplify:  Simplify -5 into -5
1547113988.063 * [misc]taylor:  Taking taylor expansion of v in v
1547113988.063 * [misc]backup-simplify:  Simplify 0 into 0
1547113988.063 * [misc]backup-simplify:  Simplify 1 into 1
1547113988.064 * [misc]backup-simplify:  Simplify (/ -5 1) into -5
1547113988.064 * [misc]taylor:  Taking taylor expansion of (/ 1 v) in v
1547113988.064 * [misc]taylor:  Taking taylor expansion of v in v
1547113988.064 * [misc]backup-simplify:  Simplify 0 into 0
1547113988.064 * [misc]backup-simplify:  Simplify 1 into 1
1547113988.064 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547113988.064 * [misc]taylor:  Taking taylor expansion of 1 in v
1547113988.064 * [misc]backup-simplify:  Simplify 1 into 1
1547113988.064 * [misc]taylor:  Taking taylor expansion of (fma (/ 1 v) (/ 1 v) -1) in v
1547113988.064 * [misc]taylor:  Rewrote expression to (+ (* (/ 1 v) (/ 1 v)) -1)
1547113988.064 * [misc]taylor:  Taking taylor expansion of (* (/ 1 v) (/ 1 v)) in v
1547113988.064 * [misc]taylor:  Taking taylor expansion of (/ 1 v) in v
1547113988.064 * [misc]taylor:  Taking taylor expansion of v in v
1547113988.064 * [misc]backup-simplify:  Simplify 0 into 0
1547113988.064 * [misc]backup-simplify:  Simplify 1 into 1
1547113988.064 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547113988.064 * [misc]taylor:  Taking taylor expansion of (/ 1 v) in v
1547113988.064 * [misc]taylor:  Taking taylor expansion of v in v
1547113988.064 * [misc]backup-simplify:  Simplify 0 into 0
1547113988.064 * [misc]backup-simplify:  Simplify 1 into 1
1547113988.064 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547113988.064 * [misc]taylor:  Taking taylor expansion of -1 in v
1547113988.064 * [misc]backup-simplify:  Simplify -1 into -1
1547113988.064 * [misc]backup-simplify:  Simplify (* -5 1) into -5
1547113988.064 * [misc]backup-simplify:  Simplify (+ -5 0) into -5
1547113988.064 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547113988.065 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547113988.065 * [misc]backup-simplify:  Simplify (/ -5 1) into -5
1547113988.065 * [misc]taylor:  Taking taylor expansion of (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)) in v
1547113988.065 * [misc]taylor:  Taking taylor expansion of (fma (/ -5 v) (/ 1 v) 1) in v
1547113988.065 * [misc]taylor:  Rewrote expression to (+ (* (/ -5 v) (/ 1 v)) 1)
1547113988.065 * [misc]taylor:  Taking taylor expansion of (* (/ -5 v) (/ 1 v)) in v
1547113988.065 * [misc]taylor:  Taking taylor expansion of (/ -5 v) in v
1547113988.065 * [misc]taylor:  Taking taylor expansion of -5 in v
1547113988.065 * [misc]backup-simplify:  Simplify -5 into -5
1547113988.065 * [misc]taylor:  Taking taylor expansion of v in v
1547113988.065 * [misc]backup-simplify:  Simplify 0 into 0
1547113988.065 * [misc]backup-simplify:  Simplify 1 into 1
1547113988.065 * [misc]backup-simplify:  Simplify (/ -5 1) into -5
1547113988.065 * [misc]taylor:  Taking taylor expansion of (/ 1 v) in v
1547113988.065 * [misc]taylor:  Taking taylor expansion of v in v
1547113988.065 * [misc]backup-simplify:  Simplify 0 into 0
1547113988.065 * [misc]backup-simplify:  Simplify 1 into 1
1547113988.065 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547113988.065 * [misc]taylor:  Taking taylor expansion of 1 in v
1547113988.065 * [misc]backup-simplify:  Simplify 1 into 1
1547113988.065 * [misc]taylor:  Taking taylor expansion of (fma (/ 1 v) (/ 1 v) -1) in v
1547113988.065 * [misc]taylor:  Rewrote expression to (+ (* (/ 1 v) (/ 1 v)) -1)
1547113988.065 * [misc]taylor:  Taking taylor expansion of (* (/ 1 v) (/ 1 v)) in v
1547113988.065 * [misc]taylor:  Taking taylor expansion of (/ 1 v) in v
1547113988.065 * [misc]taylor:  Taking taylor expansion of v in v
1547113988.065 * [misc]backup-simplify:  Simplify 0 into 0
1547113988.065 * [misc]backup-simplify:  Simplify 1 into 1
1547113988.069 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547113988.069 * [misc]taylor:  Taking taylor expansion of (/ 1 v) in v
1547113988.069 * [misc]taylor:  Taking taylor expansion of v in v
1547113988.069 * [misc]backup-simplify:  Simplify 0 into 0
1547113988.069 * [misc]backup-simplify:  Simplify 1 into 1
1547113988.069 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547113988.069 * [misc]taylor:  Taking taylor expansion of -1 in v
1547113988.069 * [misc]backup-simplify:  Simplify -1 into -1
1547113988.070 * [misc]backup-simplify:  Simplify (* -5 1) into -5
1547113988.070 * [misc]backup-simplify:  Simplify (+ -5 0) into -5
1547113988.070 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547113988.070 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547113988.070 * [misc]backup-simplify:  Simplify (/ -5 1) into -5
1547113988.070 * [misc]backup-simplify:  Simplify -5 into -5
1547113988.070 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547113988.070 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -5 (/ 0 1)))) into 0
1547113988.071 * [misc]backup-simplify:  Simplify (+ (* -5 0) (* 0 1)) into 0
1547113988.071 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547113988.071 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547113988.071 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547113988.071 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547113988.071 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547113988.071 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -5 (/ 0 1)))) into 0
1547113988.071 * [misc]backup-simplify:  Simplify 0 into 0
1547113988.072 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547113988.072 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -5 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547113988.072 * [misc]backup-simplify:  Simplify (+ (* -5 0) (+ (* 0 0) (* 0 1))) into 0
1547113988.072 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547113988.072 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547113988.072 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547113988.072 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547113988.073 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547113988.073 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* -5 (/ -1 1)) (* 0 (/ 0 1)))) into -4
1547113988.073 * [misc]backup-simplify:  Simplify -4 into -4
1547113988.073 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547113988.073 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547113988.073 * [misc]backup-simplify:  Simplify (+ (* -5 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547113988.074 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547113988.074 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547113988.074 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547113988.074 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547113988.074 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547113988.074 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -5 (/ 0 1)) (* 0 (/ -1 1)) (* -4 (/ 0 1)))) into 0
1547113988.074 * [misc]backup-simplify:  Simplify 0 into 0
1547113988.075 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547113988.075 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547113988.075 * [misc]backup-simplify:  Simplify (+ (* -5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1547113988.075 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547113988.076 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547113988.076 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547113988.076 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1547113988.076 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547113988.076 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -5 (/ 0 1)) (* 0 (/ 0 1)) (* -4 (/ -1 1)) (* 0 (/ 0 1)))) into -4
1547113988.076 * [misc]backup-simplify:  Simplify -4 into -4
1547113988.077 * [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))))))
1547113988.077 * [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))
1547113988.077 * [misc]approximate:  Taking taylor expansion of (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)) in (v) around 0
1547113988.077 * [misc]taylor:  Taking taylor expansion of (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)) in v
1547113988.077 * [misc]taylor:  Taking taylor expansion of (fma (/ 5 v) (/ -1 v) 1) in v
1547113988.077 * [misc]taylor:  Rewrote expression to (+ (* (/ 5 v) (/ -1 v)) 1)
1547113988.077 * [misc]taylor:  Taking taylor expansion of (* (/ 5 v) (/ -1 v)) in v
1547113988.077 * [misc]taylor:  Taking taylor expansion of (/ 5 v) in v
1547113988.077 * [misc]taylor:  Taking taylor expansion of 5 in v
1547113988.077 * [misc]backup-simplify:  Simplify 5 into 5
1547113988.077 * [misc]taylor:  Taking taylor expansion of v in v
1547113988.077 * [misc]backup-simplify:  Simplify 0 into 0
1547113988.077 * [misc]backup-simplify:  Simplify 1 into 1
1547113988.077 * [misc]backup-simplify:  Simplify (/ 5 1) into 5
1547113988.077 * [misc]taylor:  Taking taylor expansion of (/ -1 v) in v
1547113988.077 * [misc]taylor:  Taking taylor expansion of -1 in v
1547113988.077 * [misc]backup-simplify:  Simplify -1 into -1
1547113988.077 * [misc]taylor:  Taking taylor expansion of v in v
1547113988.077 * [misc]backup-simplify:  Simplify 0 into 0
1547113988.077 * [misc]backup-simplify:  Simplify 1 into 1
1547113988.077 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547113988.078 * [misc]taylor:  Taking taylor expansion of 1 in v
1547113988.078 * [misc]backup-simplify:  Simplify 1 into 1
1547113988.078 * [misc]taylor:  Taking taylor expansion of (fma (/ -1 v) (/ -1 v) -1) in v
1547113988.078 * [misc]taylor:  Rewrote expression to (+ (* (/ -1 v) (/ -1 v)) -1)
1547113988.078 * [misc]taylor:  Taking taylor expansion of (* (/ -1 v) (/ -1 v)) in v
1547113988.078 * [misc]taylor:  Taking taylor expansion of (/ -1 v) in v
1547113988.078 * [misc]taylor:  Taking taylor expansion of -1 in v
1547113988.078 * [misc]backup-simplify:  Simplify -1 into -1
1547113988.078 * [misc]taylor:  Taking taylor expansion of v in v
1547113988.078 * [misc]backup-simplify:  Simplify 0 into 0
1547113988.078 * [misc]backup-simplify:  Simplify 1 into 1
1547113988.078 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547113988.078 * [misc]taylor:  Taking taylor expansion of (/ -1 v) in v
1547113988.078 * [misc]taylor:  Taking taylor expansion of -1 in v
1547113988.078 * [misc]backup-simplify:  Simplify -1 into -1
1547113988.078 * [misc]taylor:  Taking taylor expansion of v in v
1547113988.078 * [misc]backup-simplify:  Simplify 0 into 0
1547113988.078 * [misc]backup-simplify:  Simplify 1 into 1
1547113988.078 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547113988.078 * [misc]taylor:  Taking taylor expansion of -1 in v
1547113988.078 * [misc]backup-simplify:  Simplify -1 into -1
1547113988.078 * [misc]backup-simplify:  Simplify (* 5 -1) into -5
1547113988.078 * [misc]backup-simplify:  Simplify (+ -5 0) into -5
1547113988.078 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1547113988.078 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547113988.079 * [misc]backup-simplify:  Simplify (/ -5 1) into -5
1547113988.079 * [misc]taylor:  Taking taylor expansion of (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)) in v
1547113988.079 * [misc]taylor:  Taking taylor expansion of (fma (/ 5 v) (/ -1 v) 1) in v
1547113988.079 * [misc]taylor:  Rewrote expression to (+ (* (/ 5 v) (/ -1 v)) 1)
1547113988.079 * [misc]taylor:  Taking taylor expansion of (* (/ 5 v) (/ -1 v)) in v
1547113988.079 * [misc]taylor:  Taking taylor expansion of (/ 5 v) in v
1547113988.079 * [misc]taylor:  Taking taylor expansion of 5 in v
1547113988.079 * [misc]backup-simplify:  Simplify 5 into 5
1547113988.079 * [misc]taylor:  Taking taylor expansion of v in v
1547113988.079 * [misc]backup-simplify:  Simplify 0 into 0
1547113988.079 * [misc]backup-simplify:  Simplify 1 into 1
1547113988.079 * [misc]backup-simplify:  Simplify (/ 5 1) into 5
1547113988.079 * [misc]taylor:  Taking taylor expansion of (/ -1 v) in v
1547113988.079 * [misc]taylor:  Taking taylor expansion of -1 in v
1547113988.079 * [misc]backup-simplify:  Simplify -1 into -1
1547113988.079 * [misc]taylor:  Taking taylor expansion of v in v
1547113988.079 * [misc]backup-simplify:  Simplify 0 into 0
1547113988.079 * [misc]backup-simplify:  Simplify 1 into 1
1547113988.079 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547113988.079 * [misc]taylor:  Taking taylor expansion of 1 in v
1547113988.079 * [misc]backup-simplify:  Simplify 1 into 1
1547113988.079 * [misc]taylor:  Taking taylor expansion of (fma (/ -1 v) (/ -1 v) -1) in v
1547113988.079 * [misc]taylor:  Rewrote expression to (+ (* (/ -1 v) (/ -1 v)) -1)
1547113988.079 * [misc]taylor:  Taking taylor expansion of (* (/ -1 v) (/ -1 v)) in v
1547113988.079 * [misc]taylor:  Taking taylor expansion of (/ -1 v) in v
1547113988.079 * [misc]taylor:  Taking taylor expansion of -1 in v
1547113988.079 * [misc]backup-simplify:  Simplify -1 into -1
1547113988.079 * [misc]taylor:  Taking taylor expansion of v in v
1547113988.079 * [misc]backup-simplify:  Simplify 0 into 0
1547113988.079 * [misc]backup-simplify:  Simplify 1 into 1
1547113988.079 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547113988.079 * [misc]taylor:  Taking taylor expansion of (/ -1 v) in v
1547113988.079 * [misc]taylor:  Taking taylor expansion of -1 in v
1547113988.079 * [misc]backup-simplify:  Simplify -1 into -1
1547113988.079 * [misc]taylor:  Taking taylor expansion of v in v
1547113988.079 * [misc]backup-simplify:  Simplify 0 into 0
1547113988.079 * [misc]backup-simplify:  Simplify 1 into 1
1547113988.080 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547113988.080 * [misc]taylor:  Taking taylor expansion of -1 in v
1547113988.080 * [misc]backup-simplify:  Simplify -1 into -1
1547113988.080 * [misc]backup-simplify:  Simplify (* 5 -1) into -5
1547113988.080 * [misc]backup-simplify:  Simplify (+ -5 0) into -5
1547113988.080 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1547113988.080 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547113988.080 * [misc]backup-simplify:  Simplify (/ -5 1) into -5
1547113988.080 * [misc]backup-simplify:  Simplify -5 into -5
1547113988.080 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1547113988.081 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 5 (/ 0 1)))) into 0
1547113988.081 * [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 -1)) into 0
1547113988.081 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547113988.081 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1547113988.081 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1547113988.081 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
1547113988.081 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547113988.082 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -5 (/ 0 1)))) into 0
1547113988.082 * [misc]backup-simplify:  Simplify 0 into 0
1547113988.082 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547113988.082 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 5 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547113988.082 * [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (* 0 -1))) into 0
1547113988.082 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547113988.082 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547113988.083 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547113988.083 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0
1547113988.083 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547113988.083 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* -5 (/ -1 1)) (* 0 (/ 0 1)))) into -4
1547113988.083 * [misc]backup-simplify:  Simplify -4 into -4
1547113988.083 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547113988.084 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547113988.084 * [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0
1547113988.084 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547113988.084 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547113988.084 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547113988.084 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0
1547113988.085 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547113988.085 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -5 (/ 0 1)) (* 0 (/ -1 1)) (* -4 (/ 0 1)))) into 0
1547113988.085 * [misc]backup-simplify:  Simplify 0 into 0
1547113988.085 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547113988.085 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547113988.086 * [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0
1547113988.086 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547113988.086 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547113988.086 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547113988.087 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0
1547113988.087 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547113988.087 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -5 (/ 0 1)) (* 0 (/ 0 1)) (* -4 (/ -1 1)) (* 0 (/ 0 1)))) into -4
1547113988.087 * [misc]backup-simplify:  Simplify -4 into -4
1547113988.087 * [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))))))
1547113988.087 * * * [misc]progress:  simplifying candidates
1547113988.087 * * * * [misc]progress:  [ 1 / 45 ] simplifiying candidate #<alt (λ (v) (log1p (expm1 (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))>
1547113988.088 * * * * [misc]progress:  [ 2 / 45 ] simplifiying candidate #<alt (λ (v) (expm1 (log1p (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))>
1547113988.088 * * * * [misc]progress:  [ 3 / 45 ] simplifiying candidate #<alt (λ (v) (- (/ PI 2) (asin (/ (fma (* -5 v) v 1) (fma v v -1)))))>
1547113988.088 * * * * [misc]progress:  [ 4 / 45 ] simplifiying candidate #<alt (λ (v) (pow (acos (/ (fma (* -5 v) v 1) (fma v v -1))) 1))>
1547113988.088 * * * * [misc]progress:  [ 5 / 45 ] simplifiying candidate #<alt (λ (v) (exp (log (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))>
1547113988.088 * * * * [misc]progress:  [ 6 / 45 ] simplifiying candidate #<alt (λ (v) (log (exp (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))>
1547113988.088 * * * * [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))))))>
1547113988.088 * * * * [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))))))>
1547113988.088 * * * * [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))))))>
1547113988.088 * * * * [misc]progress:  [ 10 / 45 ] simplifiying candidate #<alt (λ (v) (* 1 (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))>
1547113988.088 * * * * [misc]progress:  [ 11 / 45 ] simplifiying candidate #<alt (λ (v) (acos (log1p (expm1 (/ (fma (* -5 v) v 1) (fma v v -1))))))>
1547113988.088 * * * * [misc]progress:  [ 12 / 45 ] simplifiying candidate #<alt (λ (v) (acos (expm1 (log1p (/ (fma (* -5 v) v 1) (fma v v -1))))))>
1547113988.088 * * * * [misc]progress:  [ 13 / 45 ] simplifiying candidate #<alt (λ (v) (acos (pow (/ (fma (* -5 v) v 1) (fma v v -1)) 1)))>
1547113988.088 * * * * [misc]progress:  [ 14 / 45 ] simplifiying candidate #<alt (λ (v) (acos (exp (- (log (fma (* -5 v) v 1)) (log (fma v v -1))))))>
1547113988.088 * [enter]simplify:  Simplifying (- (log (fma (* -5 v) v 1)) (log (fma v v -1)))
1547113988.088 * * [misc]simplify:  iters left: 6 (10 enodes)
1547113988.090 * * [misc]simplify:  iters left: 5 (19 enodes)
1547113988.093 * * [misc]simplify:  iters left: 4 (27 enodes)
1547113988.099 * * [misc]simplify:  iters left: 3 (38 enodes)
1547113988.104 * * [misc]simplify:  iters left: 2 (60 enodes)
1547113988.130 * * [misc]simplify:  iters left: 1 (100 enodes)
1547113988.188 * [exit]simplify:  Simplified to (- (log (fma -5 (* v v) 1)) (log (fma v v -1)))
1547113988.188 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (acos (exp (- (log (fma -5 (* v v) 1)) (log (fma v v -1))))))
1547113988.188 * * * * [misc]progress:  [ 15 / 45 ] simplifiying candidate #<alt (λ (v) (acos (exp (log (/ (fma (* -5 v) v 1) (fma v v -1))))))>
1547113988.188 * * * * [misc]progress:  [ 16 / 45 ] simplifiying candidate #<alt (λ (v) (acos (log (exp (/ (fma (* -5 v) v 1) (fma v v -1))))))>
1547113988.188 * * * * [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))))))>
1547113988.188 * [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)))
1547113988.189 * * [misc]simplify:  iters left: 6 (12 enodes)
1547113988.193 * * [misc]simplify:  iters left: 5 (28 enodes)
1547113988.205 * * [misc]simplify:  iters left: 4 (87 enodes)
1547113988.242 * * [misc]simplify:  iters left: 3 (311 enodes)
1547113988.591 * [exit]simplify:  Simplified to (pow (/ (fma -5 (* v v) 1) (fma v v -1)) 3)
1547113988.591 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (acos (cbrt (pow (/ (fma -5 (* v v) 1) (fma v v -1)) 3))))
1547113988.591 * * * * [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))))))>
1547113988.591 * * * * [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))))))>
1547113988.591 * * * * [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))))))>
1547113988.591 * * * * [misc]progress:  [ 21 / 45 ] simplifiying candidate #<alt (λ (v) (acos (/ (- (fma (* -5 v) v 1)) (- (fma v v -1)))))>
1547113988.591 * * * * [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))))))>
1547113988.592 * [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))))
1547113988.592 * * [misc]simplify:  iters left: 6 (12 enodes)
1547113988.596 * * [misc]simplify:  iters left: 5 (25 enodes)
1547113988.605 * * [misc]simplify:  iters left: 4 (41 enodes)
1547113988.618 * * [misc]simplify:  iters left: 3 (51 enodes)
1547113988.626 * * [misc]simplify:  iters left: 2 (69 enodes)
1547113988.650 * * [misc]simplify:  iters left: 1 (104 enodes)
1547113988.691 * [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))))
1547113988.691 * [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))))))
1547113988.691 * [enter]simplify:  Simplifying (/ (cbrt (fma (* -5 v) v 1)) (cbrt (fma v v -1)))
1547113988.691 * * [misc]simplify:  iters left: 6 (10 enodes)
1547113988.693 * * [misc]simplify:  iters left: 5 (17 enodes)
1547113988.696 * * [misc]simplify:  iters left: 4 (24 enodes)
1547113988.701 * * [misc]simplify:  iters left: 3 (31 enodes)
1547113988.706 * * [misc]simplify:  iters left: 2 (46 enodes)
1547113988.721 * * [misc]simplify:  iters left: 1 (81 enodes)
1547113988.761 * [exit]simplify:  Simplified to (/ (cbrt (fma -5 (* v v) 1)) (cbrt (fma v v -1)))
1547113988.761 * [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))))))
1547113988.761 * * * * [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))))))>
1547113988.761 * [enter]simplify:  Simplifying (/ (* (cbrt (fma (* -5 v) v 1)) (cbrt (fma (* -5 v) v 1))) (sqrt (fma v v -1)))
1547113988.761 * * [misc]simplify:  iters left: 6 (11 enodes)
1547113988.765 * * [misc]simplify:  iters left: 5 (20 enodes)
1547113988.772 * * [misc]simplify:  iters left: 4 (29 enodes)
1547113988.782 * * [misc]simplify:  iters left: 3 (37 enodes)
1547113988.793 * * [misc]simplify:  iters left: 2 (52 enodes)
1547113988.811 * * [misc]simplify:  iters left: 1 (86 enodes)
1547113988.846 * [exit]simplify:  Simplified to (/ (* (cbrt (fma (* -5 v) v 1)) (cbrt (fma (* -5 v) v 1))) (sqrt (fma v v -1)))
1547113988.846 * [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))))))
1547113988.846 * [enter]simplify:  Simplifying (/ (cbrt (fma (* -5 v) v 1)) (sqrt (fma v v -1)))
1547113988.846 * * [misc]simplify:  iters left: 6 (10 enodes)
1547113988.850 * * [misc]simplify:  iters left: 5 (17 enodes)
1547113988.855 * * [misc]simplify:  iters left: 4 (24 enodes)
1547113988.859 * * [misc]simplify:  iters left: 3 (31 enodes)
1547113988.864 * * [misc]simplify:  iters left: 2 (46 enodes)
1547113988.878 * * [misc]simplify:  iters left: 1 (81 enodes)
1547113988.915 * [exit]simplify:  Simplified to (/ (cbrt (fma -5 (* v v) 1)) (sqrt (fma v v -1)))
1547113988.915 * [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))))))
1547113988.915 * * * * [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)))))>
1547113988.915 * [enter]simplify:  Simplifying (/ (* (cbrt (fma (* -5 v) v 1)) (cbrt (fma (* -5 v) v 1))) 1)
1547113988.915 * * [misc]simplify:  iters left: 6 (8 enodes)
1547113988.917 * * [misc]simplify:  iters left: 5 (15 enodes)
1547113988.920 * * [misc]simplify:  iters left: 4 (25 enodes)
1547113988.923 * * [misc]simplify:  iters left: 3 (30 enodes)
1547113988.927 * * [misc]simplify:  iters left: 2 (35 enodes)
1547113988.932 * [exit]simplify:  Simplified to (* (cbrt (fma -5 (* v v) 1)) (cbrt (fma -5 (* v v) 1)))
1547113988.933 * [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)))))
1547113988.933 * [enter]simplify:  Simplifying (/ (cbrt (fma (* -5 v) v 1)) (fma v v -1))
1547113988.933 * * [misc]simplify:  iters left: 6 (9 enodes)
1547113988.936 * * [misc]simplify:  iters left: 5 (16 enodes)
1547113988.941 * * [misc]simplify:  iters left: 4 (23 enodes)
1547113988.949 * * [misc]simplify:  iters left: 3 (32 enodes)
1547113988.958 * * [misc]simplify:  iters left: 2 (47 enodes)
1547113988.979 * * [misc]simplify:  iters left: 1 (82 enodes)
1547113989.006 * [exit]simplify:  Simplified to (/ (cbrt (fma -5 (* v v) 1)) (fma v v -1))
1547113989.007 * [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)))))
1547113989.007 * * * * [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))))))>
1547113989.007 * [enter]simplify:  Simplifying (/ (sqrt (fma (* -5 v) v 1)) (* (cbrt (fma v v -1)) (cbrt (fma v v -1))))
1547113989.007 * * [misc]simplify:  iters left: 6 (11 enodes)
1547113989.009 * * [misc]simplify:  iters left: 5 (20 enodes)
1547113989.012 * * [misc]simplify:  iters left: 4 (27 enodes)
1547113989.017 * * [misc]simplify:  iters left: 3 (34 enodes)
1547113989.022 * * [misc]simplify:  iters left: 2 (49 enodes)
1547113989.044 * * [misc]simplify:  iters left: 1 (84 enodes)
1547113989.071 * [exit]simplify:  Simplified to (/ (sqrt (fma (* -5 v) v 1)) (* (cbrt (fma v v -1)) (cbrt (fma v v -1))))
1547113989.071 * [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))))))
1547113989.071 * [enter]simplify:  Simplifying (/ (sqrt (fma (* -5 v) v 1)) (cbrt (fma v v -1)))
1547113989.071 * * [misc]simplify:  iters left: 6 (10 enodes)
1547113989.075 * * [misc]simplify:  iters left: 5 (17 enodes)
1547113989.082 * * [misc]simplify:  iters left: 4 (24 enodes)
1547113989.091 * * [misc]simplify:  iters left: 3 (31 enodes)
1547113989.101 * * [misc]simplify:  iters left: 2 (46 enodes)
1547113989.115 * * [misc]simplify:  iters left: 1 (81 enodes)
1547113989.153 * [exit]simplify:  Simplified to (/ (sqrt (fma -5 (* v v) 1)) (cbrt (fma v v -1)))
1547113989.153 * [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))))))
1547113989.154 * * * * [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))))))>
1547113989.154 * [enter]simplify:  Simplifying (/ (sqrt (fma (* -5 v) v 1)) (sqrt (fma v v -1)))
1547113989.154 * * [misc]simplify:  iters left: 6 (10 enodes)
1547113989.158 * * [misc]simplify:  iters left: 5 (17 enodes)
1547113989.164 * * [misc]simplify:  iters left: 4 (24 enodes)
1547113989.172 * * [misc]simplify:  iters left: 3 (31 enodes)
1547113989.181 * * [misc]simplify:  iters left: 2 (46 enodes)
1547113989.204 * * [misc]simplify:  iters left: 1 (81 enodes)
1547113989.235 * [exit]simplify:  Simplified to (/ (sqrt (fma -5 (* v v) 1)) (sqrt (fma v v -1)))
1547113989.236 * [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))))))
1547113989.236 * [enter]simplify:  Simplifying (/ (sqrt (fma (* -5 v) v 1)) (sqrt (fma v v -1)))
1547113989.236 * * [misc]simplify:  iters left: 6 (10 enodes)
1547113989.239 * * [misc]simplify:  iters left: 5 (17 enodes)
1547113989.244 * * [misc]simplify:  iters left: 4 (24 enodes)
1547113989.249 * * [misc]simplify:  iters left: 3 (31 enodes)
1547113989.254 * * [misc]simplify:  iters left: 2 (46 enodes)
1547113989.269 * * [misc]simplify:  iters left: 1 (81 enodes)
1547113989.312 * [exit]simplify:  Simplified to (/ (sqrt (fma -5 (* v v) 1)) (sqrt (fma v v -1)))
1547113989.312 * [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))))))
1547113989.312 * * * * [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)))))>
1547113989.313 * [enter]simplify:  Simplifying (/ (sqrt (fma (* -5 v) v 1)) 1)
1547113989.313 * * [misc]simplify:  iters left: 6 (7 enodes)
1547113989.315 * * [misc]simplify:  iters left: 5 (12 enodes)
1547113989.319 * * [misc]simplify:  iters left: 4 (18 enodes)
1547113989.323 * * [misc]simplify:  iters left: 3 (21 enodes)
1547113989.327 * [exit]simplify:  Simplified to (sqrt (fma -5 (* v v) 1))
1547113989.327 * [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)))))
1547113989.328 * [enter]simplify:  Simplifying (/ (sqrt (fma (* -5 v) v 1)) (fma v v -1))
1547113989.328 * * [misc]simplify:  iters left: 6 (9 enodes)
1547113989.330 * * [misc]simplify:  iters left: 5 (16 enodes)
1547113989.335 * * [misc]simplify:  iters left: 4 (23 enodes)
1547113989.339 * * [misc]simplify:  iters left: 3 (32 enodes)
1547113989.344 * * [misc]simplify:  iters left: 2 (47 enodes)
1547113989.362 * * [misc]simplify:  iters left: 1 (82 enodes)
1547113989.395 * [exit]simplify:  Simplified to (/ (sqrt (fma -5 (* v v) 1)) (fma v v -1))
1547113989.396 * [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)))))
1547113989.396 * * * * [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))))))>
1547113989.396 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (fma v v -1)) (cbrt (fma v v -1))))
1547113989.396 * * [misc]simplify:  iters left: 6 (7 enodes)
1547113989.397 * * [misc]simplify:  iters left: 5 (13 enodes)
1547113989.399 * * [misc]simplify:  iters left: 4 (17 enodes)
1547113989.404 * * [misc]simplify:  iters left: 3 (21 enodes)
1547113989.408 * * [misc]simplify:  iters left: 2 (36 enodes)
1547113989.421 * * [misc]simplify:  iters left: 1 (71 enodes)
1547113989.446 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (fma v v -1))) (cbrt (fma v v -1)))
1547113989.446 * [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))))))
1547113989.447 * [enter]simplify:  Simplifying (/ (fma (* -5 v) v 1) (cbrt (fma v v -1)))
1547113989.447 * * [misc]simplify:  iters left: 5 (9 enodes)
1547113989.450 * * [misc]simplify:  iters left: 4 (16 enodes)
1547113989.455 * * [misc]simplify:  iters left: 3 (23 enodes)
1547113989.462 * * [misc]simplify:  iters left: 2 (30 enodes)
1547113989.470 * * [misc]simplify:  iters left: 1 (45 enodes)
1547113989.498 * [exit]simplify:  Simplified to (/ (fma -5 (* v v) 1) (cbrt (fma v v -1)))
1547113989.498 * [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))))))
1547113989.498 * * * * [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))))))>
1547113989.499 * [enter]simplify:  Simplifying (/ 1 (sqrt (fma v v -1)))
1547113989.499 * * [misc]simplify:  iters left: 4 (6 enodes)
1547113989.501 * * [misc]simplify:  iters left: 3 (10 enodes)
1547113989.504 * * [misc]simplify:  iters left: 2 (14 enodes)
1547113989.509 * * [misc]simplify:  iters left: 1 (18 enodes)
1547113989.516 * [exit]simplify:  Simplified to (/ 1 (sqrt (fma v v -1)))
1547113989.516 * [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))))))
1547113989.516 * [enter]simplify:  Simplifying (/ (fma (* -5 v) v 1) (sqrt (fma v v -1)))
1547113989.517 * * [misc]simplify:  iters left: 5 (9 enodes)
1547113989.520 * * [misc]simplify:  iters left: 4 (16 enodes)
1547113989.525 * * [misc]simplify:  iters left: 3 (23 enodes)
1547113989.533 * * [misc]simplify:  iters left: 2 (30 enodes)
1547113989.541 * * [misc]simplify:  iters left: 1 (45 enodes)
1547113989.568 * [exit]simplify:  Simplified to (/ (fma -5 (* v v) 1) (sqrt (fma v v -1)))
1547113989.568 * [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))))))
1547113989.568 * * * * [misc]progress:  [ 30 / 45 ] simplifiying candidate #<alt (λ (v) (acos (* (/ 1 1) (/ (fma (* -5 v) v 1) (fma v v -1)))))>
1547113989.569 * [enter]simplify:  Simplifying (/ 1 1)
1547113989.569 * * [misc]simplify:  iters left: 2 (2 enodes)
1547113989.570 * * [misc]simplify:  iters left: 1 (4 enodes)
1547113989.570 * [exit]simplify:  Simplified to 1
1547113989.570 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (acos (* 1 (/ (fma (* -5 v) v 1) (fma v v -1)))))
1547113989.571 * [enter]simplify:  Simplifying (/ (fma (* -5 v) v 1) (fma v v -1))
1547113989.571 * * [misc]simplify:  iters left: 5 (8 enodes)
1547113989.573 * * [misc]simplify:  iters left: 4 (15 enodes)
1547113989.578 * * [misc]simplify:  iters left: 3 (22 enodes)
1547113989.586 * * [misc]simplify:  iters left: 2 (31 enodes)
1547113989.594 * * [misc]simplify:  iters left: 1 (46 enodes)
1547113989.613 * [exit]simplify:  Simplified to (/ (fma -5 (* v v) 1) (fma v v -1))
1547113989.613 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (* 1 (/ (fma -5 (* v v) 1) (fma v v -1)))))
1547113989.613 * * * * [misc]progress:  [ 31 / 45 ] simplifiying candidate #<alt (λ (v) (acos (* 1 (/ (fma (* -5 v) v 1) (fma v v -1)))))>
1547113989.613 * * * * [misc]progress:  [ 32 / 45 ] simplifiying candidate #<alt (λ (v) (acos (* (fma (* -5 v) v 1) (/ 1 (fma v v -1)))))>
1547113989.613 * * * * [misc]progress:  [ 33 / 45 ] simplifiying candidate #<alt (λ (v) (acos (/ 1 (/ (fma v v -1) (fma (* -5 v) v 1)))))>
1547113989.613 * * * * [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)))))>
1547113989.613 * [enter]simplify:  Simplifying (cbrt (fma v v -1))
1547113989.613 * * [misc]simplify:  iters left: 2 (4 enodes)
1547113989.614 * * [misc]simplify:  iters left: 1 (6 enodes)
1547113989.615 * [exit]simplify:  Simplified to (cbrt (fma v v -1))
1547113989.615 * [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)))))
1547113989.615 * * * * [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)))))>
1547113989.615 * [enter]simplify:  Simplifying (sqrt (fma v v -1))
1547113989.616 * * [misc]simplify:  iters left: 2 (4 enodes)
1547113989.616 * * [misc]simplify:  iters left: 1 (6 enodes)
1547113989.617 * [exit]simplify:  Simplified to (sqrt (fma v v -1))
1547113989.617 * [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)))))
1547113989.617 * * * * [misc]progress:  [ 36 / 45 ] simplifiying candidate #<alt (λ (v) (acos (/ (/ (fma (* -5 v) v 1) 1) (fma v v -1))))>
1547113989.618 * [enter]simplify:  Simplifying (fma v v -1)
1547113989.618 * * [misc]simplify:  iters left: 1 (3 enodes)
1547113989.618 * [exit]simplify:  Simplified to (fma v v -1)
1547113989.618 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (/ (/ (fma (* -5 v) v 1) 1) (fma v v -1))))
1547113989.618 * * * * [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))))))>
1547113989.618 * [enter]simplify:  Simplifying (* (cbrt (fma (* -5 v) v 1)) (cbrt (fma (* -5 v) v 1)))
1547113989.618 * * [misc]simplify:  iters left: 6 (7 enodes)
1547113989.620 * * [misc]simplify:  iters left: 5 (12 enodes)
1547113989.622 * * [misc]simplify:  iters left: 4 (16 enodes)
1547113989.624 * * [misc]simplify:  iters left: 3 (19 enodes)
1547113989.627 * [exit]simplify:  Simplified to (* (cbrt (fma -5 (* v v) 1)) (cbrt (fma -5 (* v v) 1)))
1547113989.627 * [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))))))
1547113989.627 * * * * [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))))))>
1547113989.628 * [enter]simplify:  Simplifying (sqrt (fma (* -5 v) v 1))
1547113989.628 * * [misc]simplify:  iters left: 4 (6 enodes)
1547113989.629 * * [misc]simplify:  iters left: 3 (11 enodes)
1547113989.630 * * [misc]simplify:  iters left: 2 (15 enodes)
1547113989.634 * * [misc]simplify:  iters left: 1 (18 enodes)
1547113989.639 * [exit]simplify:  Simplified to (sqrt (fma -5 (* v v) 1))
1547113989.639 * [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))))))
1547113989.639 * * * * [misc]progress:  [ 39 / 45 ] simplifiying candidate #<alt (λ (v) (acos (/ 1 (/ (fma v v -1) (fma (* -5 v) v 1)))))>
1547113989.640 * * * * [misc]progress:  [ 40 / 45 ] simplifiying candidate #<alt (λ (v) (acos (/ (fma (* -5 v) v 1) (fma v v -1))))>
1547113989.640 * [enter]simplify:  Simplifying (acos (/ (fma (* -5 v) v 1) (fma v v -1)))
1547113989.640 * * [misc]simplify:  iters left: 6 (9 enodes)
1547113989.643 * * [misc]simplify:  iters left: 5 (16 enodes)
1547113989.650 * * [misc]simplify:  iters left: 4 (23 enodes)
1547113989.658 * * [misc]simplify:  iters left: 3 (32 enodes)
1547113989.667 * * [misc]simplify:  iters left: 2 (47 enodes)
1547113989.694 * * [misc]simplify:  iters left: 1 (82 enodes)
1547113989.744 * [exit]simplify:  Simplified to (acos (/ (fma -5 (* v v) 1) (fma v v -1)))
1547113989.744 * [misc]simplify:  Simplified (2) to (λ (v) (acos (/ (fma -5 (* v v) 1) (fma v v -1))))
1547113989.744 * * * * [misc]progress:  [ 41 / 45 ] simplifiying candidate #<alt (λ (v) (acos (/ (fma (* -5 v) v 1) (fma v v -1))))>
1547113989.744 * [enter]simplify:  Simplifying (acos (/ (fma (* -5 v) v 1) (fma v v -1)))
1547113989.744 * * [misc]simplify:  iters left: 6 (9 enodes)
1547113989.748 * * [misc]simplify:  iters left: 5 (16 enodes)
1547113989.753 * * [misc]simplify:  iters left: 4 (23 enodes)
1547113989.761 * * [misc]simplify:  iters left: 3 (32 enodes)
1547113989.770 * * [misc]simplify:  iters left: 2 (47 enodes)
1547113989.798 * * [misc]simplify:  iters left: 1 (82 enodes)
1547113989.848 * [exit]simplify:  Simplified to (acos (/ (fma -5 (* v v) 1) (fma v v -1)))
1547113989.848 * [misc]simplify:  Simplified (2) to (λ (v) (acos (/ (fma -5 (* v v) 1) (fma v v -1))))
1547113989.848 * * * * [misc]progress:  [ 42 / 45 ] simplifiying candidate #<alt (λ (v) (acos (/ (fma (* -5 v) v 1) (fma v v -1))))>
1547113989.849 * [enter]simplify:  Simplifying (acos (/ (fma (* -5 v) v 1) (fma v v -1)))
1547113989.849 * * [misc]simplify:  iters left: 6 (9 enodes)
1547113989.853 * * [misc]simplify:  iters left: 5 (16 enodes)
1547113989.858 * * [misc]simplify:  iters left: 4 (23 enodes)
1547113989.865 * * [misc]simplify:  iters left: 3 (32 enodes)
1547113989.874 * * [misc]simplify:  iters left: 2 (47 enodes)
1547113989.898 * * [misc]simplify:  iters left: 1 (82 enodes)
1547113989.925 * [exit]simplify:  Simplified to (acos (/ (fma -5 (* v v) 1) (fma v v -1)))
1547113989.925 * [misc]simplify:  Simplified (2) to (λ (v) (acos (/ (fma -5 (* v v) 1) (fma v v -1))))
1547113989.925 * * * * [misc]progress:  [ 43 / 45 ] simplifiying candidate #<alt (λ (v) (acos (- (+ (* 4 (pow v 4)) (* 4 (pow v 2))) 1)))>
1547113989.925 * [enter]simplify:  Simplifying (- (+ (* 4 (pow v 4)) (* 4 (pow v 2))) 1)
1547113989.925 * * [misc]simplify:  iters left: 6 (10 enodes)
1547113989.928 * * [misc]simplify:  iters left: 5 (24 enodes)
1547113989.932 * * [misc]simplify:  iters left: 4 (43 enodes)
1547113989.940 * * [misc]simplify:  iters left: 3 (63 enodes)
1547113989.949 * * [misc]simplify:  iters left: 2 (76 enodes)
1547113989.965 * * [misc]simplify:  iters left: 1 (90 enodes)
1547113989.985 * [exit]simplify:  Simplified to (fma 4 (fma v v (pow v 4)) -1)
1547113989.985 * [misc]simplify:  Simplified (2 1) to (λ (v) (acos (fma 4 (fma v v (pow v 4)) -1)))
1547113989.985 * * * * [misc]progress:  [ 44 / 45 ] simplifiying candidate #<alt (λ (v) (acos (- (+ (* 4 (/ 1 (pow v 4))) (+ 5 (* 4 (/ 1 (pow v 2))))))))>
1547113989.985 * [enter]simplify:  Simplifying (- (+ (* 4 (/ 1 (pow v 4))) (+ 5 (* 4 (/ 1 (pow v 2))))))
1547113989.986 * * [misc]simplify:  iters left: 6 (14 enodes)
1547113989.989 * * [misc]simplify:  iters left: 5 (30 enodes)
1547113989.996 * * [misc]simplify:  iters left: 4 (62 enodes)
1547113990.030 * * [misc]simplify:  iters left: 3 (136 enodes)
1547113990.151 * * [misc]simplify:  iters left: 2 (227 enodes)
1547113990.272 * * [misc]simplify:  iters left: 1 (319 enodes)
1547113990.557 * [exit]simplify:  Simplified to (- (/ -4 (pow v 4)) (fma (/ 4 v) (/ 1 v) 5))
1547113990.557 * [misc]simplify:  Simplified (2 1) to (λ (v) (acos (- (/ -4 (pow v 4)) (fma (/ 4 v) (/ 1 v) 5))))
1547113990.557 * * * * [misc]progress:  [ 45 / 45 ] simplifiying candidate #<alt (λ (v) (acos (- (+ (* 4 (/ 1 (pow v 4))) (+ 5 (* 4 (/ 1 (pow v 2))))))))>
1547113990.557 * [enter]simplify:  Simplifying (- (+ (* 4 (/ 1 (pow v 4))) (+ 5 (* 4 (/ 1 (pow v 2))))))
1547113990.557 * * [misc]simplify:  iters left: 6 (14 enodes)
1547113990.561 * * [misc]simplify:  iters left: 5 (30 enodes)
1547113990.568 * * [misc]simplify:  iters left: 4 (62 enodes)
1547113990.589 * * [misc]simplify:  iters left: 3 (136 enodes)
1547113990.650 * * [misc]simplify:  iters left: 2 (227 enodes)
1547113990.739 * * [misc]simplify:  iters left: 1 (319 enodes)
1547113991.046 * [exit]simplify:  Simplified to (- (/ -4 (pow v 4)) (fma (/ 4 v) (/ 1 v) 5))
1547113991.046 * [misc]simplify:  Simplified (2 1) to (λ (v) (acos (- (/ -4 (pow v 4)) (fma (/ 4 v) (/ 1 v) 5))))
1547113991.046 * * * [misc]progress:  adding candidates to table
1547113991.497 * * [misc]progress:  iteration 2 / 4
1547113991.497 * * * [misc]progress:  picking best candidate
1547113991.519 * * * * [misc]pick:  Picked  #<alt (λ (v) (- (/ PI 2) (asin (/ (fma (* -5 v) v 1) (fma v v -1)))))>
1547113991.519 * * * [misc]progress:  localizing error
1547113991.536 * * * [misc]progress:  generating rewritten candidates
1547113991.536 * * * * [misc]progress:  [ 1 / 3 ] rewriting at (2 2)
1547113991.538 * * * * [misc]progress:  [ 2 / 3 ] rewriting at (2)
1547113991.547 * * * * [misc]progress:  [ 3 / 3 ] rewriting at (2 2 1)
1547113991.555 * * * [misc]progress:  generating series expansions
1547113991.555 * * * * [misc]progress:  [ 1 / 3 ] generating series at (2 2)
1547113991.555 * [misc]backup-simplify:  Simplify (asin (/ (fma (* -5 v) v 1) (fma v v -1))) into (asin (/ (fma (* -5 v) v 1) (fma v v -1)))
1547113991.555 * [misc]approximate:  Taking taylor expansion of (asin (/ (fma (* -5 v) v 1) (fma v v -1))) in (v) around 0
1547113991.555 * [misc]taylor:  Taking taylor expansion of (asin (/ (fma (* -5 v) v 1) (fma v v -1))) in v
1547113991.555 * [misc]backup-simplify:  Simplify (asin (/ (fma (* -5 v) v 1) (fma v v -1))) into (asin (/ (fma (* -5 v) v 1) (fma v v -1)))
1547113991.555 * [misc]taylor:  Taking taylor expansion of (asin (/ (fma (* -5 v) v 1) (fma v v -1))) in v
1547113991.555 * [misc]backup-simplify:  Simplify (asin (/ (fma (* -5 v) v 1) (fma v v -1))) into (asin (/ (fma (* -5 v) v 1) (fma v v -1)))
1547113991.556 * [misc]backup-simplify:  Simplify (asin (/ (fma (* -5 v) v 1) (fma v v -1))) into (asin (/ (fma (* -5 v) v 1) (fma v v -1)))
1547113991.556 * [misc]backup-simplify:  Simplify 0 into 0
1547113991.556 * [misc]backup-simplify:  Simplify 0 into 0
1547113991.556 * [misc]backup-simplify:  Simplify 0 into 0
1547113991.556 * [misc]backup-simplify:  Simplify 0 into 0
1547113991.556 * [misc]backup-simplify:  Simplify 0 into 0
1547113991.556 * [misc]backup-simplify:  Simplify 0 into 0
1547113991.556 * [misc]backup-simplify:  Simplify (asin (/ (fma (* -5 v) v 1) (fma v v -1))) into (asin (/ (fma (* -5 v) v 1) (fma v v -1)))
1547113991.556 * [misc]backup-simplify:  Simplify (asin (/ (fma (* -5 (/ 1 v)) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))) into (asin (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))
1547113991.556 * [misc]approximate:  Taking taylor expansion of (asin (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))) in (v) around 0
1547113991.556 * [misc]taylor:  Taking taylor expansion of (asin (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))) in v
1547113991.557 * [misc]backup-simplify:  Simplify (asin (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))) into (asin (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))
1547113991.557 * [misc]taylor:  Taking taylor expansion of (asin (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))) in v
1547113991.557 * [misc]backup-simplify:  Simplify (asin (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))) into (asin (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))
1547113991.557 * [misc]backup-simplify:  Simplify (asin (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))) into (asin (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))
1547113991.557 * [misc]backup-simplify:  Simplify 0 into 0
1547113991.557 * [misc]backup-simplify:  Simplify 0 into 0
1547113991.557 * [misc]backup-simplify:  Simplify 0 into 0
1547113991.557 * [misc]backup-simplify:  Simplify 0 into 0
1547113991.557 * [misc]backup-simplify:  Simplify 0 into 0
1547113991.557 * [misc]backup-simplify:  Simplify 0 into 0
1547113991.558 * [misc]backup-simplify:  Simplify (asin (/ (fma (/ -5 (/ 1 v)) (/ 1 (/ 1 v)) 1) (fma (/ 1 (/ 1 v)) (/ 1 (/ 1 v)) -1))) into (asin (/ (fma (* -5 v) v 1) (fma v v -1)))
1547113991.558 * [misc]backup-simplify:  Simplify (asin (/ (fma (* -5 (/ 1 (- v))) (/ 1 (- v)) 1) (fma (/ 1 (- v)) (/ 1 (- v)) -1))) into (asin (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))
1547113991.558 * [misc]approximate:  Taking taylor expansion of (asin (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))) in (v) around 0
1547113991.558 * [misc]taylor:  Taking taylor expansion of (asin (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))) in v
1547113991.558 * [misc]backup-simplify:  Simplify (asin (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))) into (asin (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))
1547113991.558 * [misc]taylor:  Taking taylor expansion of (asin (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))) in v
1547113991.559 * [misc]backup-simplify:  Simplify (asin (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))) into (asin (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))
1547113991.559 * [misc]backup-simplify:  Simplify (asin (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))) into (asin (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))
1547113991.559 * [misc]backup-simplify:  Simplify 0 into 0
1547113991.559 * [misc]backup-simplify:  Simplify 0 into 0
1547113991.559 * [misc]backup-simplify:  Simplify 0 into 0
1547113991.559 * [misc]backup-simplify:  Simplify 0 into 0
1547113991.559 * [misc]backup-simplify:  Simplify 0 into 0
1547113991.559 * [misc]backup-simplify:  Simplify 0 into 0
1547113991.559 * [misc]backup-simplify:  Simplify (asin (/ (fma (/ 5 (/ 1 (- v))) (/ -1 (/ 1 (- v))) 1) (fma (/ -1 (/ 1 (- v))) (/ -1 (/ 1 (- v))) -1))) into (asin (/ (fma (* -5 v) v 1) (fma v v -1)))
1547113991.559 * * * * [misc]progress:  [ 2 / 3 ] generating series at (2)
1547113991.560 * [misc]backup-simplify:  Simplify (- (/ PI 2) (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) into (- (* 1/2 PI) (asin (/ (fma (* -5 v) v 1) (fma v v -1))))
1547113991.560 * [misc]approximate:  Taking taylor expansion of (- (* 1/2 PI) (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) in (v) around 0
1547113991.560 * [misc]taylor:  Taking taylor expansion of (- (* 1/2 PI) (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) in v
1547113991.560 * [misc]taylor:  Taking taylor expansion of (* 1/2 PI) in v
1547113991.560 * [misc]taylor:  Taking taylor expansion of 1/2 in v
1547113991.560 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1547113991.560 * [misc]taylor:  Taking taylor expansion of PI in v
1547113991.560 * [misc]backup-simplify:  Simplify PI into PI
1547113991.560 * [misc]taylor:  Taking taylor expansion of (asin (/ (fma (* -5 v) v 1) (fma v v -1))) in v
1547113991.560 * [misc]backup-simplify:  Simplify (asin (/ (fma (* -5 v) v 1) (fma v v -1))) into (asin (/ (fma (* -5 v) v 1) (fma v v -1)))
1547113991.560 * [misc]taylor:  Taking taylor expansion of (- (* 1/2 PI) (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) in v
1547113991.560 * [misc]taylor:  Taking taylor expansion of (* 1/2 PI) in v
1547113991.560 * [misc]taylor:  Taking taylor expansion of 1/2 in v
1547113991.560 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1547113991.560 * [misc]taylor:  Taking taylor expansion of PI in v
1547113991.560 * [misc]backup-simplify:  Simplify PI into PI
1547113991.560 * [misc]taylor:  Taking taylor expansion of (asin (/ (fma (* -5 v) v 1) (fma v v -1))) in v
1547113991.560 * [misc]backup-simplify:  Simplify (asin (/ (fma (* -5 v) v 1) (fma v v -1))) into (asin (/ (fma (* -5 v) v 1) (fma v v -1)))
1547113991.561 * [misc]backup-simplify:  Simplify (* 1/2 PI) into (* 1/2 PI)
1547113991.561 * [misc]backup-simplify:  Simplify (- (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) into (- (asin (/ (fma (* -5 v) v 1) (fma v v -1))))
1547113991.561 * [misc]backup-simplify:  Simplify (+ (* 1/2 PI) (- (asin (/ (fma (* -5 v) v 1) (fma v v -1))))) into (- (* 1/2 PI) (asin (/ (fma (* -5 v) v 1) (fma v v -1))))
1547113991.561 * [misc]backup-simplify:  Simplify (- (* 1/2 PI) (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) into (- (* 1/2 PI) (asin (/ (fma (* -5 v) v 1) (fma v v -1))))
1547113991.562 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 PI)) into 0
1547113991.562 * [misc]backup-simplify:  Simplify (- 0) into 0
1547113991.562 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547113991.562 * [misc]backup-simplify:  Simplify 0 into 0
1547113991.563 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 PI))) into 0
1547113991.563 * [misc]backup-simplify:  Simplify (- 0) into 0
1547113991.563 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547113991.563 * [misc]backup-simplify:  Simplify 0 into 0
1547113991.564 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))) into 0
1547113991.564 * [misc]backup-simplify:  Simplify (- 0) into 0
1547113991.564 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547113991.564 * [misc]backup-simplify:  Simplify 0 into 0
1547113991.565 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))) into 0
1547113991.565 * [misc]backup-simplify:  Simplify (- 0) into 0
1547113991.565 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547113991.565 * [misc]backup-simplify:  Simplify 0 into 0
1547113991.569 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))))) into 0
1547113991.569 * [misc]backup-simplify:  Simplify (- 0) into 0
1547113991.570 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547113991.570 * [misc]backup-simplify:  Simplify 0 into 0
1547113991.572 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))))) into 0
1547113991.572 * [misc]backup-simplify:  Simplify (- 0) into 0
1547113991.572 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547113991.572 * [misc]backup-simplify:  Simplify 0 into 0
1547113991.572 * [misc]backup-simplify:  Simplify (- (* 1/2 PI) (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) into (- (* 1/2 PI) (asin (/ (fma (* -5 v) v 1) (fma v v -1))))
1547113991.572 * [misc]backup-simplify:  Simplify (- (/ PI 2) (asin (/ (fma (* -5 (/ 1 v)) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))) into (- (* 1/2 PI) (asin (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))))
1547113991.572 * [misc]approximate:  Taking taylor expansion of (- (* 1/2 PI) (asin (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))) in (v) around 0
1547113991.572 * [misc]taylor:  Taking taylor expansion of (- (* 1/2 PI) (asin (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))) in v
1547113991.572 * [misc]taylor:  Taking taylor expansion of (* 1/2 PI) in v
1547113991.572 * [misc]taylor:  Taking taylor expansion of 1/2 in v
1547113991.573 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1547113991.573 * [misc]taylor:  Taking taylor expansion of PI in v
1547113991.573 * [misc]backup-simplify:  Simplify PI into PI
1547113991.573 * [misc]taylor:  Taking taylor expansion of (asin (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))) in v
1547113991.573 * [misc]backup-simplify:  Simplify (asin (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))) into (asin (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))
1547113991.573 * [misc]taylor:  Taking taylor expansion of (- (* 1/2 PI) (asin (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))) in v
1547113991.573 * [misc]taylor:  Taking taylor expansion of (* 1/2 PI) in v
1547113991.573 * [misc]taylor:  Taking taylor expansion of 1/2 in v
1547113991.573 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1547113991.573 * [misc]taylor:  Taking taylor expansion of PI in v
1547113991.573 * [misc]backup-simplify:  Simplify PI into PI
1547113991.573 * [misc]taylor:  Taking taylor expansion of (asin (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))) in v
1547113991.573 * [misc]backup-simplify:  Simplify (asin (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))) into (asin (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))
1547113991.573 * [misc]backup-simplify:  Simplify (* 1/2 PI) into (* 1/2 PI)
1547113991.573 * [misc]backup-simplify:  Simplify (- (asin (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))) into (- (asin (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))))
1547113991.574 * [misc]backup-simplify:  Simplify (+ (* 1/2 PI) (- (asin (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))))) into (- (* 1/2 PI) (asin (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))))
1547113991.574 * [misc]backup-simplify:  Simplify (- (* 1/2 PI) (asin (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)))) into (- (* 1/2 PI) (asin (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1))))
1547113991.574 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 PI)) into 0
1547113991.574 * [misc]backup-simplify:  Simplify (- 0) into 0
1547113991.575 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547113991.575 * [misc]backup-simplify:  Simplify 0 into 0
1547113991.575 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 PI))) into 0
1547113991.575 * [misc]backup-simplify:  Simplify (- 0) into 0
1547113991.575 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547113991.575 * [misc]backup-simplify:  Simplify 0 into 0
1547113991.576 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))) into 0
1547113991.576 * [misc]backup-simplify:  Simplify (- 0) into 0
1547113991.576 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547113991.577 * [misc]backup-simplify:  Simplify 0 into 0
1547113991.578 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))) into 0
1547113991.578 * [misc]backup-simplify:  Simplify (- 0) into 0
1547113991.578 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547113991.578 * [misc]backup-simplify:  Simplify 0 into 0
1547113991.579 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))))) into 0
1547113991.580 * [misc]backup-simplify:  Simplify (- 0) into 0
1547113991.580 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547113991.580 * [misc]backup-simplify:  Simplify 0 into 0
1547113991.582 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))))) into 0
1547113991.582 * [misc]backup-simplify:  Simplify (- 0) into 0
1547113991.582 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547113991.582 * [misc]backup-simplify:  Simplify 0 into 0
1547113991.582 * [misc]backup-simplify:  Simplify (- (* 1/2 PI) (asin (/ (fma (/ -5 (/ 1 v)) (/ 1 (/ 1 v)) 1) (fma (/ 1 (/ 1 v)) (/ 1 (/ 1 v)) -1)))) into (- (* 1/2 PI) (asin (/ (fma (* -5 v) v 1) (fma v v -1))))
1547113991.582 * [misc]backup-simplify:  Simplify (- (/ PI 2) (asin (/ (fma (* -5 (/ 1 (- v))) (/ 1 (- v)) 1) (fma (/ 1 (- v)) (/ 1 (- v)) -1)))) into (- (* 1/2 PI) (asin (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))))
1547113991.583 * [misc]approximate:  Taking taylor expansion of (- (* 1/2 PI) (asin (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))) in (v) around 0
1547113991.583 * [misc]taylor:  Taking taylor expansion of (- (* 1/2 PI) (asin (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))) in v
1547113991.583 * [misc]taylor:  Taking taylor expansion of (* 1/2 PI) in v
1547113991.583 * [misc]taylor:  Taking taylor expansion of 1/2 in v
1547113991.583 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1547113991.583 * [misc]taylor:  Taking taylor expansion of PI in v
1547113991.583 * [misc]backup-simplify:  Simplify PI into PI
1547113991.583 * [misc]taylor:  Taking taylor expansion of (asin (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))) in v
1547113991.583 * [misc]backup-simplify:  Simplify (asin (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))) into (asin (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))
1547113991.583 * [misc]taylor:  Taking taylor expansion of (- (* 1/2 PI) (asin (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))) in v
1547113991.583 * [misc]taylor:  Taking taylor expansion of (* 1/2 PI) in v
1547113991.583 * [misc]taylor:  Taking taylor expansion of 1/2 in v
1547113991.583 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1547113991.583 * [misc]taylor:  Taking taylor expansion of PI in v
1547113991.583 * [misc]backup-simplify:  Simplify PI into PI
1547113991.583 * [misc]taylor:  Taking taylor expansion of (asin (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))) in v
1547113991.583 * [misc]backup-simplify:  Simplify (asin (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))) into (asin (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))
1547113991.583 * [misc]backup-simplify:  Simplify (* 1/2 PI) into (* 1/2 PI)
1547113991.583 * [misc]backup-simplify:  Simplify (- (asin (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))) into (- (asin (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))))
1547113991.584 * [misc]backup-simplify:  Simplify (+ (* 1/2 PI) (- (asin (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))))) into (- (* 1/2 PI) (asin (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))))
1547113991.584 * [misc]backup-simplify:  Simplify (- (* 1/2 PI) (asin (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)))) into (- (* 1/2 PI) (asin (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1))))
1547113991.584 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 PI)) into 0
1547113991.584 * [misc]backup-simplify:  Simplify (- 0) into 0
1547113991.585 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547113991.585 * [misc]backup-simplify:  Simplify 0 into 0
1547113991.585 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 PI))) into 0
1547113991.585 * [misc]backup-simplify:  Simplify (- 0) into 0
1547113991.585 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547113991.585 * [misc]backup-simplify:  Simplify 0 into 0
1547113991.586 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))) into 0
1547113991.586 * [misc]backup-simplify:  Simplify (- 0) into 0
1547113991.587 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547113991.587 * [misc]backup-simplify:  Simplify 0 into 0
1547113991.588 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))) into 0
1547113991.588 * [misc]backup-simplify:  Simplify (- 0) into 0
1547113991.589 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547113991.589 * [misc]backup-simplify:  Simplify 0 into 0
1547113991.591 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))))) into 0
1547113991.591 * [misc]backup-simplify:  Simplify (- 0) into 0
1547113991.592 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547113991.592 * [misc]backup-simplify:  Simplify 0 into 0
1547113991.595 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))))) into 0
1547113991.596 * [misc]backup-simplify:  Simplify (- 0) into 0
1547113991.596 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547113991.596 * [misc]backup-simplify:  Simplify 0 into 0
1547113991.597 * [misc]backup-simplify:  Simplify (- (* 1/2 PI) (asin (/ (fma (/ 5 (/ 1 (- v))) (/ -1 (/ 1 (- v))) 1) (fma (/ -1 (/ 1 (- v))) (/ -1 (/ 1 (- v))) -1)))) into (- (* 1/2 PI) (asin (/ (fma (* -5 v) v 1) (fma v v -1))))
1547113991.597 * * * * [misc]progress:  [ 3 / 3 ] generating series at (2 2 1)
1547113991.597 * [misc]backup-simplify:  Simplify (/ (fma (* -5 v) v 1) (fma v v -1)) into (/ (fma (* -5 v) v 1) (fma v v -1))
1547113991.597 * [misc]approximate:  Taking taylor expansion of (/ (fma (* -5 v) v 1) (fma v v -1)) in (v) around 0
1547113991.597 * [misc]taylor:  Taking taylor expansion of (/ (fma (* -5 v) v 1) (fma v v -1)) in v
1547113991.597 * [misc]taylor:  Taking taylor expansion of (fma (* -5 v) v 1) in v
1547113991.597 * [misc]taylor:  Rewrote expression to (+ (* (* -5 v) v) 1)
1547113991.597 * [misc]taylor:  Taking taylor expansion of (* (* -5 v) v) in v
1547113991.597 * [misc]taylor:  Taking taylor expansion of (* -5 v) in v
1547113991.597 * [misc]taylor:  Taking taylor expansion of -5 in v
1547113991.597 * [misc]backup-simplify:  Simplify -5 into -5
1547113991.597 * [misc]taylor:  Taking taylor expansion of v in v
1547113991.597 * [misc]backup-simplify:  Simplify 0 into 0
1547113991.597 * [misc]backup-simplify:  Simplify 1 into 1
1547113991.597 * [misc]taylor:  Taking taylor expansion of v in v
1547113991.598 * [misc]backup-simplify:  Simplify 0 into 0
1547113991.598 * [misc]backup-simplify:  Simplify 1 into 1
1547113991.598 * [misc]taylor:  Taking taylor expansion of 1 in v
1547113991.598 * [misc]backup-simplify:  Simplify 1 into 1
1547113991.598 * [misc]taylor:  Taking taylor expansion of (fma v v -1) in v
1547113991.598 * [misc]taylor:  Rewrote expression to (+ (* v v) -1)
1547113991.598 * [misc]taylor:  Taking taylor expansion of (* v v) in v
1547113991.598 * [misc]taylor:  Taking taylor expansion of v in v
1547113991.598 * [misc]backup-simplify:  Simplify 0 into 0
1547113991.598 * [misc]backup-simplify:  Simplify 1 into 1
1547113991.598 * [misc]taylor:  Taking taylor expansion of v in v
1547113991.598 * [misc]backup-simplify:  Simplify 0 into 0
1547113991.598 * [misc]backup-simplify:  Simplify 1 into 1
1547113991.598 * [misc]taylor:  Taking taylor expansion of -1 in v
1547113991.598 * [misc]backup-simplify:  Simplify -1 into -1
1547113991.598 * [misc]backup-simplify:  Simplify (* -5 0) into 0
1547113991.598 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1547113991.598 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547113991.599 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1547113991.599 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547113991.599 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1547113991.599 * [misc]taylor:  Taking taylor expansion of (/ (fma (* -5 v) v 1) (fma v v -1)) in v
1547113991.599 * [misc]taylor:  Taking taylor expansion of (fma (* -5 v) v 1) in v
1547113991.599 * [misc]taylor:  Rewrote expression to (+ (* (* -5 v) v) 1)
1547113991.599 * [misc]taylor:  Taking taylor expansion of (* (* -5 v) v) in v
1547113991.599 * [misc]taylor:  Taking taylor expansion of (* -5 v) in v
1547113991.599 * [misc]taylor:  Taking taylor expansion of -5 in v
1547113991.599 * [misc]backup-simplify:  Simplify -5 into -5
1547113991.599 * [misc]taylor:  Taking taylor expansion of v in v
1547113991.599 * [misc]backup-simplify:  Simplify 0 into 0
1547113991.599 * [misc]backup-simplify:  Simplify 1 into 1
1547113991.599 * [misc]taylor:  Taking taylor expansion of v in v
1547113991.599 * [misc]backup-simplify:  Simplify 0 into 0
1547113991.599 * [misc]backup-simplify:  Simplify 1 into 1
1547113991.599 * [misc]taylor:  Taking taylor expansion of 1 in v
1547113991.599 * [misc]backup-simplify:  Simplify 1 into 1
1547113991.599 * [misc]taylor:  Taking taylor expansion of (fma v v -1) in v
1547113991.599 * [misc]taylor:  Rewrote expression to (+ (* v v) -1)
1547113991.600 * [misc]taylor:  Taking taylor expansion of (* v v) in v
1547113991.600 * [misc]taylor:  Taking taylor expansion of v in v
1547113991.600 * [misc]backup-simplify:  Simplify 0 into 0
1547113991.600 * [misc]backup-simplify:  Simplify 1 into 1
1547113991.600 * [misc]taylor:  Taking taylor expansion of v in v
1547113991.600 * [misc]backup-simplify:  Simplify 0 into 0
1547113991.600 * [misc]backup-simplify:  Simplify 1 into 1
1547113991.600 * [misc]taylor:  Taking taylor expansion of -1 in v
1547113991.600 * [misc]backup-simplify:  Simplify -1 into -1
1547113991.600 * [misc]backup-simplify:  Simplify (* -5 0) into 0
1547113991.600 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1547113991.600 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547113991.600 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1547113991.601 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547113991.601 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1547113991.601 * [misc]backup-simplify:  Simplify -1 into -1
1547113991.601 * [misc]backup-simplify:  Simplify (+ (* -5 1) (* 0 0)) into -5
1547113991.601 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* -5 0)) into 0
1547113991.601 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547113991.602 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
1547113991.602 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547113991.602 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)))) into 0
1547113991.602 * [misc]backup-simplify:  Simplify 0 into 0
1547113991.602 * [misc]backup-simplify:  Simplify (+ (* -5 0) (+ (* 0 1) (* 0 0))) into 0
1547113991.603 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* -5 1) (* 0 0))) into -5
1547113991.603 * [misc]backup-simplify:  Simplify (+ -5 0) into -5
1547113991.603 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
1547113991.603 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547113991.604 * [misc]backup-simplify:  Simplify (- (/ -5 -1) (+ (* -1 (/ 1 -1)) (* 0 (/ 0 -1)))) into 4
1547113991.604 * [misc]backup-simplify:  Simplify 4 into 4
1547113991.604 * [misc]backup-simplify:  Simplify (+ (* -5 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1547113991.604 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* -5 0) (+ (* 0 1) (* 0 0)))) into 0
1547113991.605 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547113991.605 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
1547113991.605 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547113991.605 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* 0 (/ 1 -1)) (* 4 (/ 0 -1)))) into 0
1547113991.605 * [misc]backup-simplify:  Simplify 0 into 0
1547113991.606 * [misc]backup-simplify:  Simplify (+ (* -5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1547113991.606 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* -5 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1547113991.606 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547113991.607 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1547113991.607 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547113991.607 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 4 (/ 1 -1)) (* 0 (/ 0 -1)))) into 4
1547113991.607 * [misc]backup-simplify:  Simplify 4 into 4
1547113991.608 * [misc]backup-simplify:  Simplify (+ (* 4 (pow v 4)) (+ (* 4 (pow v 2)) -1)) into (- (+ (* 4 (pow v 4)) (* 4 (pow v 2))) 1)
1547113991.608 * [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))
1547113991.608 * [misc]approximate:  Taking taylor expansion of (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)) in (v) around 0
1547113991.608 * [misc]taylor:  Taking taylor expansion of (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)) in v
1547113991.608 * [misc]taylor:  Taking taylor expansion of (fma (/ -5 v) (/ 1 v) 1) in v
1547113991.608 * [misc]taylor:  Rewrote expression to (+ (* (/ -5 v) (/ 1 v)) 1)
1547113991.608 * [misc]taylor:  Taking taylor expansion of (* (/ -5 v) (/ 1 v)) in v
1547113991.608 * [misc]taylor:  Taking taylor expansion of (/ -5 v) in v
1547113991.608 * [misc]taylor:  Taking taylor expansion of -5 in v
1547113991.608 * [misc]backup-simplify:  Simplify -5 into -5
1547113991.608 * [misc]taylor:  Taking taylor expansion of v in v
1547113991.608 * [misc]backup-simplify:  Simplify 0 into 0
1547113991.608 * [misc]backup-simplify:  Simplify 1 into 1
1547113991.609 * [misc]backup-simplify:  Simplify (/ -5 1) into -5
1547113991.609 * [misc]taylor:  Taking taylor expansion of (/ 1 v) in v
1547113991.609 * [misc]taylor:  Taking taylor expansion of v in v
1547113991.609 * [misc]backup-simplify:  Simplify 0 into 0
1547113991.609 * [misc]backup-simplify:  Simplify 1 into 1
1547113991.609 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547113991.609 * [misc]taylor:  Taking taylor expansion of 1 in v
1547113991.609 * [misc]backup-simplify:  Simplify 1 into 1
1547113991.609 * [misc]taylor:  Taking taylor expansion of (fma (/ 1 v) (/ 1 v) -1) in v
1547113991.609 * [misc]taylor:  Rewrote expression to (+ (* (/ 1 v) (/ 1 v)) -1)
1547113991.609 * [misc]taylor:  Taking taylor expansion of (* (/ 1 v) (/ 1 v)) in v
1547113991.609 * [misc]taylor:  Taking taylor expansion of (/ 1 v) in v
1547113991.609 * [misc]taylor:  Taking taylor expansion of v in v
1547113991.609 * [misc]backup-simplify:  Simplify 0 into 0
1547113991.609 * [misc]backup-simplify:  Simplify 1 into 1
1547113991.609 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547113991.609 * [misc]taylor:  Taking taylor expansion of (/ 1 v) in v
1547113991.609 * [misc]taylor:  Taking taylor expansion of v in v
1547113991.609 * [misc]backup-simplify:  Simplify 0 into 0
1547113991.609 * [misc]backup-simplify:  Simplify 1 into 1
1547113991.610 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547113991.610 * [misc]taylor:  Taking taylor expansion of -1 in v
1547113991.610 * [misc]backup-simplify:  Simplify -1 into -1
1547113991.610 * [misc]backup-simplify:  Simplify (* -5 1) into -5
1547113991.610 * [misc]backup-simplify:  Simplify (+ -5 0) into -5
1547113991.610 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547113991.610 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547113991.610 * [misc]backup-simplify:  Simplify (/ -5 1) into -5
1547113991.610 * [misc]taylor:  Taking taylor expansion of (/ (fma (/ -5 v) (/ 1 v) 1) (fma (/ 1 v) (/ 1 v) -1)) in v
1547113991.611 * [misc]taylor:  Taking taylor expansion of (fma (/ -5 v) (/ 1 v) 1) in v
1547113991.611 * [misc]taylor:  Rewrote expression to (+ (* (/ -5 v) (/ 1 v)) 1)
1547113991.611 * [misc]taylor:  Taking taylor expansion of (* (/ -5 v) (/ 1 v)) in v
1547113991.611 * [misc]taylor:  Taking taylor expansion of (/ -5 v) in v
1547113991.611 * [misc]taylor:  Taking taylor expansion of -5 in v
1547113991.611 * [misc]backup-simplify:  Simplify -5 into -5
1547113991.611 * [misc]taylor:  Taking taylor expansion of v in v
1547113991.611 * [misc]backup-simplify:  Simplify 0 into 0
1547113991.611 * [misc]backup-simplify:  Simplify 1 into 1
1547113991.611 * [misc]backup-simplify:  Simplify (/ -5 1) into -5
1547113991.611 * [misc]taylor:  Taking taylor expansion of (/ 1 v) in v
1547113991.611 * [misc]taylor:  Taking taylor expansion of v in v
1547113991.611 * [misc]backup-simplify:  Simplify 0 into 0
1547113991.611 * [misc]backup-simplify:  Simplify 1 into 1
1547113991.611 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547113991.611 * [misc]taylor:  Taking taylor expansion of 1 in v
1547113991.611 * [misc]backup-simplify:  Simplify 1 into 1
1547113991.611 * [misc]taylor:  Taking taylor expansion of (fma (/ 1 v) (/ 1 v) -1) in v
1547113991.611 * [misc]taylor:  Rewrote expression to (+ (* (/ 1 v) (/ 1 v)) -1)
1547113991.611 * [misc]taylor:  Taking taylor expansion of (* (/ 1 v) (/ 1 v)) in v
1547113991.611 * [misc]taylor:  Taking taylor expansion of (/ 1 v) in v
1547113991.611 * [misc]taylor:  Taking taylor expansion of v in v
1547113991.612 * [misc]backup-simplify:  Simplify 0 into 0
1547113991.612 * [misc]backup-simplify:  Simplify 1 into 1
1547113991.612 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547113991.612 * [misc]taylor:  Taking taylor expansion of (/ 1 v) in v
1547113991.612 * [misc]taylor:  Taking taylor expansion of v in v
1547113991.612 * [misc]backup-simplify:  Simplify 0 into 0
1547113991.612 * [misc]backup-simplify:  Simplify 1 into 1
1547113991.612 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547113991.612 * [misc]taylor:  Taking taylor expansion of -1 in v
1547113991.612 * [misc]backup-simplify:  Simplify -1 into -1
1547113991.612 * [misc]backup-simplify:  Simplify (* -5 1) into -5
1547113991.612 * [misc]backup-simplify:  Simplify (+ -5 0) into -5
1547113991.613 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547113991.613 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547113991.613 * [misc]backup-simplify:  Simplify (/ -5 1) into -5
1547113991.613 * [misc]backup-simplify:  Simplify -5 into -5
1547113991.613 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547113991.614 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -5 (/ 0 1)))) into 0
1547113991.614 * [misc]backup-simplify:  Simplify (+ (* -5 0) (* 0 1)) into 0
1547113991.614 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547113991.614 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547113991.615 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547113991.615 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547113991.615 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547113991.615 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -5 (/ 0 1)))) into 0
1547113991.615 * [misc]backup-simplify:  Simplify 0 into 0
1547113991.616 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547113991.616 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -5 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547113991.616 * [misc]backup-simplify:  Simplify (+ (* -5 0) (+ (* 0 0) (* 0 1))) into 0
1547113991.617 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547113991.617 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547113991.617 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547113991.617 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547113991.618 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547113991.618 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* -5 (/ -1 1)) (* 0 (/ 0 1)))) into -4
1547113991.618 * [misc]backup-simplify:  Simplify -4 into -4
1547113991.618 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547113991.619 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547113991.619 * [misc]backup-simplify:  Simplify (+ (* -5 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547113991.619 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547113991.620 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547113991.620 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547113991.620 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547113991.620 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547113991.621 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -5 (/ 0 1)) (* 0 (/ -1 1)) (* -4 (/ 0 1)))) into 0
1547113991.621 * [misc]backup-simplify:  Simplify 0 into 0
1547113991.621 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547113991.622 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547113991.622 * [misc]backup-simplify:  Simplify (+ (* -5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1547113991.622 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547113991.623 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547113991.623 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547113991.624 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1547113991.624 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547113991.624 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -5 (/ 0 1)) (* 0 (/ 0 1)) (* -4 (/ -1 1)) (* 0 (/ 0 1)))) into -4
1547113991.624 * [misc]backup-simplify:  Simplify -4 into -4
1547113991.625 * [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))))))
1547113991.625 * [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))
1547113991.625 * [misc]approximate:  Taking taylor expansion of (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)) in (v) around 0
1547113991.625 * [misc]taylor:  Taking taylor expansion of (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)) in v
1547113991.625 * [misc]taylor:  Taking taylor expansion of (fma (/ 5 v) (/ -1 v) 1) in v
1547113991.625 * [misc]taylor:  Rewrote expression to (+ (* (/ 5 v) (/ -1 v)) 1)
1547113991.625 * [misc]taylor:  Taking taylor expansion of (* (/ 5 v) (/ -1 v)) in v
1547113991.625 * [misc]taylor:  Taking taylor expansion of (/ 5 v) in v
1547113991.625 * [misc]taylor:  Taking taylor expansion of 5 in v
1547113991.625 * [misc]backup-simplify:  Simplify 5 into 5
1547113991.625 * [misc]taylor:  Taking taylor expansion of v in v
1547113991.625 * [misc]backup-simplify:  Simplify 0 into 0
1547113991.625 * [misc]backup-simplify:  Simplify 1 into 1
1547113991.625 * [misc]backup-simplify:  Simplify (/ 5 1) into 5
1547113991.626 * [misc]taylor:  Taking taylor expansion of (/ -1 v) in v
1547113991.626 * [misc]taylor:  Taking taylor expansion of -1 in v
1547113991.626 * [misc]backup-simplify:  Simplify -1 into -1
1547113991.626 * [misc]taylor:  Taking taylor expansion of v in v
1547113991.626 * [misc]backup-simplify:  Simplify 0 into 0
1547113991.626 * [misc]backup-simplify:  Simplify 1 into 1
1547113991.626 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547113991.626 * [misc]taylor:  Taking taylor expansion of 1 in v
1547113991.626 * [misc]backup-simplify:  Simplify 1 into 1
1547113991.626 * [misc]taylor:  Taking taylor expansion of (fma (/ -1 v) (/ -1 v) -1) in v
1547113991.626 * [misc]taylor:  Rewrote expression to (+ (* (/ -1 v) (/ -1 v)) -1)
1547113991.626 * [misc]taylor:  Taking taylor expansion of (* (/ -1 v) (/ -1 v)) in v
1547113991.626 * [misc]taylor:  Taking taylor expansion of (/ -1 v) in v
1547113991.626 * [misc]taylor:  Taking taylor expansion of -1 in v
1547113991.626 * [misc]backup-simplify:  Simplify -1 into -1
1547113991.626 * [misc]taylor:  Taking taylor expansion of v in v
1547113991.626 * [misc]backup-simplify:  Simplify 0 into 0
1547113991.626 * [misc]backup-simplify:  Simplify 1 into 1
1547113991.626 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547113991.626 * [misc]taylor:  Taking taylor expansion of (/ -1 v) in v
1547113991.626 * [misc]taylor:  Taking taylor expansion of -1 in v
1547113991.626 * [misc]backup-simplify:  Simplify -1 into -1
1547113991.626 * [misc]taylor:  Taking taylor expansion of v in v
1547113991.626 * [misc]backup-simplify:  Simplify 0 into 0
1547113991.626 * [misc]backup-simplify:  Simplify 1 into 1
1547113991.627 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547113991.627 * [misc]taylor:  Taking taylor expansion of -1 in v
1547113991.627 * [misc]backup-simplify:  Simplify -1 into -1
1547113991.627 * [misc]backup-simplify:  Simplify (* 5 -1) into -5
1547113991.627 * [misc]backup-simplify:  Simplify (+ -5 0) into -5
1547113991.627 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1547113991.627 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547113991.627 * [misc]backup-simplify:  Simplify (/ -5 1) into -5
1547113991.628 * [misc]taylor:  Taking taylor expansion of (/ (fma (/ 5 v) (/ -1 v) 1) (fma (/ -1 v) (/ -1 v) -1)) in v
1547113991.628 * [misc]taylor:  Taking taylor expansion of (fma (/ 5 v) (/ -1 v) 1) in v
1547113991.628 * [misc]taylor:  Rewrote expression to (+ (* (/ 5 v) (/ -1 v)) 1)
1547113991.628 * [misc]taylor:  Taking taylor expansion of (* (/ 5 v) (/ -1 v)) in v
1547113991.628 * [misc]taylor:  Taking taylor expansion of (/ 5 v) in v
1547113991.628 * [misc]taylor:  Taking taylor expansion of 5 in v
1547113991.628 * [misc]backup-simplify:  Simplify 5 into 5
1547113991.628 * [misc]taylor:  Taking taylor expansion of v in v
1547113991.628 * [misc]backup-simplify:  Simplify 0 into 0
1547113991.628 * [misc]backup-simplify:  Simplify 1 into 1
1547113991.628 * [misc]backup-simplify:  Simplify (/ 5 1) into 5
1547113991.628 * [misc]taylor:  Taking taylor expansion of (/ -1 v) in v
1547113991.628 * [misc]taylor:  Taking taylor expansion of -1 in v
1547113991.628 * [misc]backup-simplify:  Simplify -1 into -1
1547113991.628 * [misc]taylor:  Taking taylor expansion of v in v
1547113991.628 * [misc]backup-simplify:  Simplify 0 into 0
1547113991.628 * [misc]backup-simplify:  Simplify 1 into 1
1547113991.628 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547113991.628 * [misc]taylor:  Taking taylor expansion of 1 in v
1547113991.628 * [misc]backup-simplify:  Simplify 1 into 1
1547113991.628 * [misc]taylor:  Taking taylor expansion of (fma (/ -1 v) (/ -1 v) -1) in v
1547113991.628 * [misc]taylor:  Rewrote expression to (+ (* (/ -1 v) (/ -1 v)) -1)
1547113991.629 * [misc]taylor:  Taking taylor expansion of (* (/ -1 v) (/ -1 v)) in v
1547113991.629 * [misc]taylor:  Taking taylor expansion of (/ -1 v) in v
1547113991.629 * [misc]taylor:  Taking taylor expansion of -1 in v
1547113991.629 * [misc]backup-simplify:  Simplify -1 into -1
1547113991.629 * [misc]taylor:  Taking taylor expansion of v in v
1547113991.629 * [misc]backup-simplify:  Simplify 0 into 0
1547113991.629 * [misc]backup-simplify:  Simplify 1 into 1
1547113991.629 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547113991.629 * [misc]taylor:  Taking taylor expansion of (/ -1 v) in v
1547113991.629 * [misc]taylor:  Taking taylor expansion of -1 in v
1547113991.629 * [misc]backup-simplify:  Simplify -1 into -1
1547113991.629 * [misc]taylor:  Taking taylor expansion of v in v
1547113991.629 * [misc]backup-simplify:  Simplify 0 into 0
1547113991.629 * [misc]backup-simplify:  Simplify 1 into 1
1547113991.629 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547113991.629 * [misc]taylor:  Taking taylor expansion of -1 in v
1547113991.629 * [misc]backup-simplify:  Simplify -1 into -1
1547113991.629 * [misc]backup-simplify:  Simplify (* 5 -1) into -5
1547113991.630 * [misc]backup-simplify:  Simplify (+ -5 0) into -5
1547113991.630 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1547113991.630 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547113991.630 * [misc]backup-simplify:  Simplify (/ -5 1) into -5
1547113991.630 * [misc]backup-simplify:  Simplify -5 into -5
1547113991.630 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1547113991.631 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 5 (/ 0 1)))) into 0
1547113991.631 * [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 -1)) into 0
1547113991.631 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547113991.631 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1547113991.632 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1547113991.632 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
1547113991.632 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547113991.632 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -5 (/ 0 1)))) into 0
1547113991.632 * [misc]backup-simplify:  Simplify 0 into 0
1547113991.633 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547113991.633 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 5 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547113991.633 * [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (* 0 -1))) into 0
1547113991.633 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547113991.634 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547113991.634 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547113991.634 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0
1547113991.635 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547113991.635 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* -5 (/ -1 1)) (* 0 (/ 0 1)))) into -4
1547113991.635 * [misc]backup-simplify:  Simplify -4 into -4
1547113991.635 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547113991.636 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547113991.636 * [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0
1547113991.636 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547113991.637 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547113991.637 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547113991.637 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0
1547113991.638 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547113991.638 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -5 (/ 0 1)) (* 0 (/ -1 1)) (* -4 (/ 0 1)))) into 0
1547113991.638 * [misc]backup-simplify:  Simplify 0 into 0
1547113991.638 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547113991.639 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547113991.639 * [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0
1547113991.639 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547113991.640 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547113991.640 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547113991.641 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0
1547113991.641 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547113991.641 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -5 (/ 0 1)) (* 0 (/ 0 1)) (* -4 (/ -1 1)) (* 0 (/ 0 1)))) into -4
1547113991.641 * [misc]backup-simplify:  Simplify -4 into -4
1547113991.642 * [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))))))
1547113991.642 * * * [misc]progress:  simplifying candidates
1547113991.642 * * * * [misc]progress:  [ 1 / 81 ] simplifiying candidate #<alt (λ (v) (- (/ PI 2) (log1p (expm1 (asin (/ (fma (* -5 v) v 1) (fma v v -1)))))))>
1547113991.642 * * * * [misc]progress:  [ 2 / 81 ] simplifiying candidate #<alt (λ (v) (- (/ PI 2) (expm1 (log1p (asin (/ (fma (* -5 v) v 1) (fma v v -1)))))))>
1547113991.642 * * * * [misc]progress:  [ 3 / 81 ] simplifiying candidate #<alt (λ (v) (- (/ PI 2) (- (/ PI 2) (acos (/ (fma (* -5 v) v 1) (fma v v -1))))))>
1547113991.642 * * * * [misc]progress:  [ 4 / 81 ] simplifiying candidate #<alt (λ (v) (- (/ PI 2) (pow (asin (/ (fma (* -5 v) v 1) (fma v v -1))) 1)))>
1547113991.642 * * * * [misc]progress:  [ 5 / 81 ] simplifiying candidate #<alt (λ (v) (- (/ PI 2) (exp (log (asin (/ (fma (* -5 v) v 1) (fma v v -1)))))))>
1547113991.642 * * * * [misc]progress:  [ 6 / 81 ] simplifiying candidate #<alt (λ (v) (- (/ PI 2) (log (exp (asin (/ (fma (* -5 v) v 1) (fma v v -1)))))))>
1547113991.642 * * * * [misc]progress:  [ 7 / 81 ] simplifiying candidate #<alt (λ (v) (- (/ PI 2) (* (* (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1))))) (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))))))>
1547113991.642 * * * * [misc]progress:  [ 8 / 81 ] simplifiying candidate #<alt (λ (v) (- (/ PI 2) (cbrt (* (* (asin (/ (fma (* -5 v) v 1) (fma v v -1))) (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) (asin (/ (fma (* -5 v) v 1) (fma v v -1)))))))>
1547113991.642 * * * * [misc]progress:  [ 9 / 81 ] simplifiying candidate #<alt (λ (v) (- (/ PI 2) (* (sqrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))))))>
1547113991.643 * * * * [misc]progress:  [ 10 / 81 ] simplifiying candidate #<alt (λ (v) (- (/ PI 2) (* 1 (asin (/ (fma (* -5 v) v 1) (fma v v -1))))))>
1547113991.643 * * * * [misc]progress:  [ 11 / 81 ] simplifiying candidate #<alt (λ (v) (+ (fma (* (cbrt (/ PI 2)) (cbrt (/ PI 2))) (cbrt (/ PI 2)) (- (* (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) (* (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))))))) (fma (- (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1))))) (* (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1))))) (* (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) (* (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))))))))>
1547113991.643 * [enter]simplify:  Simplifying (fma (* (cbrt (/ PI 2)) (cbrt (/ PI 2))) (cbrt (/ PI 2)) (- (* (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) (* (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1))))))))
1547113991.643 * * [misc]simplify:  iters left: 6 (19 enodes)
1547113991.647 * * [misc]simplify:  iters left: 5 (35 enodes)
1547113991.653 * * [misc]simplify:  iters left: 4 (49 enodes)
1547113991.662 * * [misc]simplify:  iters left: 3 (64 enodes)
1547113991.671 * * [misc]simplify:  iters left: 2 (79 enodes)
1547113991.700 * * [misc]simplify:  iters left: 1 (115 enodes)
1547113991.756 * [exit]simplify:  Simplified to (- (/ PI 2) (asin (/ (fma v (* -5 v) 1) (fma v v -1))))
1547113991.756 * [misc]simplify:  Simplified (2 1) to (λ (v) (+ (- (/ PI 2) (asin (/ (fma v (* -5 v) 1) (fma v v -1)))) (fma (- (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1))))) (* (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1))))) (* (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) (* (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))))))))
1547113991.756 * [enter]simplify:  Simplifying (fma (- (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1))))) (* (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1))))) (* (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) (* (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))))))
1547113991.757 * * [misc]simplify:  iters left: 6 (14 enodes)
1547113991.761 * * [misc]simplify:  iters left: 5 (26 enodes)
1547113991.770 * * [misc]simplify:  iters left: 4 (40 enodes)
1547113991.783 * * [misc]simplify:  iters left: 3 (68 enodes)
1547113991.802 * * [misc]simplify:  iters left: 2 (90 enodes)
1547113991.835 * * [misc]simplify:  iters left: 1 (124 enodes)
1547113991.885 * [exit]simplify:  Simplified to 0
1547113991.885 * [misc]simplify:  Simplified (2 2) to (λ (v) (+ (- (/ PI 2) (asin (/ (fma v (* -5 v) 1) (fma v v -1)))) 0))
1547113991.885 * * * * [misc]progress:  [ 12 / 81 ] simplifiying candidate #<alt (λ (v) (+ (fma (* (cbrt (/ PI 2)) (cbrt (/ PI 2))) (cbrt (/ PI 2)) (- (* (sqrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (asin (/ (fma (* -5 v) v 1) (fma v v -1))))))) (fma (- (sqrt (asin (/ (fma (* -5 v) v 1) (fma v v -1))))) (sqrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) (* (sqrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (asin (/ (fma (* -5 v) v 1) (fma v v -1))))))))>
1547113991.885 * [enter]simplify:  Simplifying (fma (* (cbrt (/ PI 2)) (cbrt (/ PI 2))) (cbrt (/ PI 2)) (- (* (sqrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))))))
1547113991.885 * * [misc]simplify:  iters left: 6 (18 enodes)
1547113991.892 * * [misc]simplify:  iters left: 5 (30 enodes)
1547113991.897 * * [misc]simplify:  iters left: 4 (41 enodes)
1547113991.904 * * [misc]simplify:  iters left: 3 (55 enodes)
1547113991.912 * * [misc]simplify:  iters left: 2 (70 enodes)
1547113991.932 * * [misc]simplify:  iters left: 1 (105 enodes)
1547113991.990 * [exit]simplify:  Simplified to (- (/ PI 2) (asin (/ (fma v (* -5 v) 1) (fma v v -1))))
1547113991.990 * [misc]simplify:  Simplified (2 1) to (λ (v) (+ (- (/ PI 2) (asin (/ (fma v (* -5 v) 1) (fma v v -1)))) (fma (- (sqrt (asin (/ (fma (* -5 v) v 1) (fma v v -1))))) (sqrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) (* (sqrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (asin (/ (fma (* -5 v) v 1) (fma v v -1))))))))
1547113991.990 * [enter]simplify:  Simplifying (fma (- (sqrt (asin (/ (fma (* -5 v) v 1) (fma v v -1))))) (sqrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) (* (sqrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (asin (/ (fma (* -5 v) v 1) (fma v v -1))))))
1547113991.990 * * [misc]simplify:  iters left: 6 (13 enodes)
1547113991.993 * * [misc]simplify:  iters left: 5 (22 enodes)
1547113991.997 * * [misc]simplify:  iters left: 4 (35 enodes)
1547113992.003 * * [misc]simplify:  iters left: 3 (50 enodes)
1547113992.010 * * [misc]simplify:  iters left: 2 (66 enodes)
1547113992.032 * * [misc]simplify:  iters left: 1 (100 enodes)
1547113992.082 * [exit]simplify:  Simplified to 0
1547113992.082 * [misc]simplify:  Simplified (2 2) to (λ (v) (+ (- (/ PI 2) (asin (/ (fma v (* -5 v) 1) (fma v v -1)))) 0))
1547113992.082 * * * * [misc]progress:  [ 13 / 81 ] simplifiying candidate #<alt (λ (v) (+ (fma (* (cbrt (/ PI 2)) (cbrt (/ PI 2))) (cbrt (/ PI 2)) (- (* (asin (/ (fma (* -5 v) v 1) (fma v v -1))) 1))) (fma (- (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) 1 (* (asin (/ (fma (* -5 v) v 1) (fma v v -1))) 1))))>
1547113992.082 * [enter]simplify:  Simplifying (fma (* (cbrt (/ PI 2)) (cbrt (/ PI 2))) (cbrt (/ PI 2)) (- (* (asin (/ (fma (* -5 v) v 1) (fma v v -1))) 1)))
1547113992.082 * * [misc]simplify:  iters left: 6 (17 enodes)
1547113992.089 * * [misc]simplify:  iters left: 5 (31 enodes)
1547113992.100 * * [misc]simplify:  iters left: 4 (45 enodes)
1547113992.116 * * [misc]simplify:  iters left: 3 (64 enodes)
1547113992.132 * * [misc]simplify:  iters left: 2 (79 enodes)
1547113992.151 * * [misc]simplify:  iters left: 1 (107 enodes)
1547113992.183 * [exit]simplify:  Simplified to (- (/ PI 2) (asin (/ (fma v (* -5 v) 1) (fma v v -1))))
1547113992.183 * [misc]simplify:  Simplified (2 1) to (λ (v) (+ (- (/ PI 2) (asin (/ (fma v (* -5 v) 1) (fma v v -1)))) (fma (- (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) 1 (* (asin (/ (fma (* -5 v) v 1) (fma v v -1))) 1))))
1547113992.183 * [enter]simplify:  Simplifying (fma (- (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) 1 (* (asin (/ (fma (* -5 v) v 1) (fma v v -1))) 1))
1547113992.184 * * [misc]simplify:  iters left: 6 (12 enodes)
1547113992.186 * * [misc]simplify:  iters left: 5 (22 enodes)
1547113992.191 * * [misc]simplify:  iters left: 4 (38 enodes)
1547113992.197 * * [misc]simplify:  iters left: 3 (55 enodes)
1547113992.204 * * [misc]simplify:  iters left: 2 (72 enodes)
1547113992.221 * * [misc]simplify:  iters left: 1 (108 enodes)
1547113992.268 * [exit]simplify:  Simplified to 0
1547113992.268 * [misc]simplify:  Simplified (2 2) to (λ (v) (+ (- (/ PI 2) (asin (/ (fma v (* -5 v) 1) (fma v v -1)))) 0))
1547113992.268 * * * * [misc]progress:  [ 14 / 81 ] simplifiying candidate #<alt (λ (v) (+ (fma (sqrt (/ PI 2)) (sqrt (/ PI 2)) (- (* (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) (* (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))))))) (fma (- (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1))))) (* (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1))))) (* (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) (* (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))))))))>
1547113992.268 * [enter]simplify:  Simplifying (fma (sqrt (/ PI 2)) (sqrt (/ PI 2)) (- (* (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) (* (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1))))))))
1547113992.269 * * [misc]simplify:  iters left: 6 (18 enodes)
1547113992.275 * * [misc]simplify:  iters left: 5 (34 enodes)
1547113992.286 * * [misc]simplify:  iters left: 4 (47 enodes)
1547113992.301 * * [misc]simplify:  iters left: 3 (61 enodes)
1547113992.315 * * [misc]simplify:  iters left: 2 (76 enodes)
1547113992.332 * * [misc]simplify:  iters left: 1 (111 enodes)
1547113992.361 * [exit]simplify:  Simplified to (- (/ PI 2) (asin (/ (fma v (* -5 v) 1) (fma v v -1))))
1547113992.361 * [misc]simplify:  Simplified (2 1) to (λ (v) (+ (- (/ PI 2) (asin (/ (fma v (* -5 v) 1) (fma v v -1)))) (fma (- (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1))))) (* (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1))))) (* (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) (* (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))))))))
1547113992.361 * [enter]simplify:  Simplifying (fma (- (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1))))) (* (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1))))) (* (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) (* (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))))))
1547113992.362 * * [misc]simplify:  iters left: 6 (14 enodes)
1547113992.367 * * [misc]simplify:  iters left: 5 (26 enodes)
1547113992.375 * * [misc]simplify:  iters left: 4 (40 enodes)
1547113992.389 * * [misc]simplify:  iters left: 3 (68 enodes)
1547113992.408 * * [misc]simplify:  iters left: 2 (90 enodes)
1547113992.428 * * [misc]simplify:  iters left: 1 (124 enodes)
1547113992.456 * [exit]simplify:  Simplified to 0
1547113992.456 * [misc]simplify:  Simplified (2 2) to (λ (v) (+ (- (/ PI 2) (asin (/ (fma v (* -5 v) 1) (fma v v -1)))) 0))
1547113992.456 * * * * [misc]progress:  [ 15 / 81 ] simplifiying candidate #<alt (λ (v) (+ (fma (sqrt (/ PI 2)) (sqrt (/ PI 2)) (- (* (sqrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (asin (/ (fma (* -5 v) v 1) (fma v v -1))))))) (fma (- (sqrt (asin (/ (fma (* -5 v) v 1) (fma v v -1))))) (sqrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) (* (sqrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (asin (/ (fma (* -5 v) v 1) (fma v v -1))))))))>
1547113992.456 * [enter]simplify:  Simplifying (fma (sqrt (/ PI 2)) (sqrt (/ PI 2)) (- (* (sqrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))))))
1547113992.457 * * [misc]simplify:  iters left: 6 (17 enodes)
1547113992.463 * * [misc]simplify:  iters left: 5 (29 enodes)
1547113992.472 * * [misc]simplify:  iters left: 4 (39 enodes)
1547113992.486 * * [misc]simplify:  iters left: 3 (54 enodes)
1547113992.500 * * [misc]simplify:  iters left: 2 (72 enodes)
1547113992.531 * * [misc]simplify:  iters left: 1 (122 enodes)
1547113992.567 * [exit]simplify:  Simplified to (- (/ PI 2) (asin (/ (fma -5 (* v v) 1) (fma v v -1))))
1547113992.567 * [misc]simplify:  Simplified (2 1) to (λ (v) (+ (- (/ PI 2) (asin (/ (fma -5 (* v v) 1) (fma v v -1)))) (fma (- (sqrt (asin (/ (fma (* -5 v) v 1) (fma v v -1))))) (sqrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) (* (sqrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (asin (/ (fma (* -5 v) v 1) (fma v v -1))))))))
1547113992.567 * [enter]simplify:  Simplifying (fma (- (sqrt (asin (/ (fma (* -5 v) v 1) (fma v v -1))))) (sqrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) (* (sqrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (asin (/ (fma (* -5 v) v 1) (fma v v -1))))))
1547113992.567 * * [misc]simplify:  iters left: 6 (13 enodes)
1547113992.571 * * [misc]simplify:  iters left: 5 (22 enodes)
1547113992.577 * * [misc]simplify:  iters left: 4 (35 enodes)
1547113992.589 * * [misc]simplify:  iters left: 3 (50 enodes)
1547113992.604 * * [misc]simplify:  iters left: 2 (66 enodes)
1547113992.629 * * [misc]simplify:  iters left: 1 (100 enodes)
1547113992.654 * [exit]simplify:  Simplified to 0
1547113992.654 * [misc]simplify:  Simplified (2 2) to (λ (v) (+ (- (/ PI 2) (asin (/ (fma -5 (* v v) 1) (fma v v -1)))) 0))
1547113992.654 * * * * [misc]progress:  [ 16 / 81 ] simplifiying candidate #<alt (λ (v) (+ (fma (sqrt (/ PI 2)) (sqrt (/ PI 2)) (- (* (asin (/ (fma (* -5 v) v 1) (fma v v -1))) 1))) (fma (- (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) 1 (* (asin (/ (fma (* -5 v) v 1) (fma v v -1))) 1))))>
1547113992.654 * [enter]simplify:  Simplifying (fma (sqrt (/ PI 2)) (sqrt (/ PI 2)) (- (* (asin (/ (fma (* -5 v) v 1) (fma v v -1))) 1)))
1547113992.654 * * [misc]simplify:  iters left: 6 (16 enodes)
1547113992.658 * * [misc]simplify:  iters left: 5 (30 enodes)
1547113992.667 * * [misc]simplify:  iters left: 4 (43 enodes)
1547113992.682 * * [misc]simplify:  iters left: 3 (60 enodes)
1547113992.697 * * [misc]simplify:  iters left: 2 (75 enodes)
1547113992.720 * * [misc]simplify:  iters left: 1 (103 enodes)
1547113992.776 * [exit]simplify:  Simplified to (- (/ PI 2) (asin (/ (fma v (* -5 v) 1) (fma v v -1))))
1547113992.776 * [misc]simplify:  Simplified (2 1) to (λ (v) (+ (- (/ PI 2) (asin (/ (fma v (* -5 v) 1) (fma v v -1)))) (fma (- (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) 1 (* (asin (/ (fma (* -5 v) v 1) (fma v v -1))) 1))))
1547113992.777 * [enter]simplify:  Simplifying (fma (- (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) 1 (* (asin (/ (fma (* -5 v) v 1) (fma v v -1))) 1))
1547113992.777 * * [misc]simplify:  iters left: 6 (12 enodes)
1547113992.781 * * [misc]simplify:  iters left: 5 (22 enodes)
1547113992.790 * * [misc]simplify:  iters left: 4 (38 enodes)
1547113992.803 * * [misc]simplify:  iters left: 3 (55 enodes)
1547113992.810 * * [misc]simplify:  iters left: 2 (72 enodes)
1547113992.827 * * [misc]simplify:  iters left: 1 (108 enodes)
1547113992.874 * [exit]simplify:  Simplified to 0
1547113992.874 * [misc]simplify:  Simplified (2 2) to (λ (v) (+ (- (/ PI 2) (asin (/ (fma v (* -5 v) 1) (fma v v -1)))) 0))
1547113992.874 * * * * [misc]progress:  [ 17 / 81 ] simplifiying candidate #<alt (λ (v) (+ (fma 1 (/ PI 2) (- (* (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) (* (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))))))) (fma (- (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1))))) (* (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1))))) (* (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) (* (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))))))))>
1547113992.875 * [enter]simplify:  Simplifying (fma 1 (/ PI 2) (- (* (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) (* (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1))))))))
1547113992.875 * * [misc]simplify:  iters left: 6 (17 enodes)
1547113992.881 * * [misc]simplify:  iters left: 5 (33 enodes)
1547113992.890 * * [misc]simplify:  iters left: 4 (49 enodes)
1547113992.899 * * [misc]simplify:  iters left: 3 (69 enodes)
1547113992.908 * * [misc]simplify:  iters left: 2 (84 enodes)
1547113992.924 * * [misc]simplify:  iters left: 1 (118 enodes)
1547113992.982 * [exit]simplify:  Simplified to (- (/ PI 2) (asin (/ (fma v (* -5 v) 1) (fma v v -1))))
1547113992.982 * [misc]simplify:  Simplified (2 1) to (λ (v) (+ (- (/ PI 2) (asin (/ (fma v (* -5 v) 1) (fma v v -1)))) (fma (- (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1))))) (* (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1))))) (* (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) (* (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))))))))
1547113992.983 * [enter]simplify:  Simplifying (fma (- (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1))))) (* (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1))))) (* (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) (* (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))))))
1547113992.983 * * [misc]simplify:  iters left: 6 (14 enodes)
1547113992.988 * * [misc]simplify:  iters left: 5 (26 enodes)
1547113992.997 * * [misc]simplify:  iters left: 4 (40 enodes)
1547113993.012 * * [misc]simplify:  iters left: 3 (68 enodes)
1547113993.024 * * [misc]simplify:  iters left: 2 (90 enodes)
1547113993.041 * * [misc]simplify:  iters left: 1 (124 enodes)
1547113993.082 * [exit]simplify:  Simplified to 0
1547113993.082 * [misc]simplify:  Simplified (2 2) to (λ (v) (+ (- (/ PI 2) (asin (/ (fma v (* -5 v) 1) (fma v v -1)))) 0))
1547113993.082 * * * * [misc]progress:  [ 18 / 81 ] simplifiying candidate #<alt (λ (v) (+ (fma 1 (/ PI 2) (- (* (sqrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (asin (/ (fma (* -5 v) v 1) (fma v v -1))))))) (fma (- (sqrt (asin (/ (fma (* -5 v) v 1) (fma v v -1))))) (sqrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) (* (sqrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (asin (/ (fma (* -5 v) v 1) (fma v v -1))))))))>
1547113993.083 * [enter]simplify:  Simplifying (fma 1 (/ PI 2) (- (* (sqrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))))))
1547113993.083 * * [misc]simplify:  iters left: 6 (16 enodes)
1547113993.086 * * [misc]simplify:  iters left: 5 (28 enodes)
1547113993.090 * * [misc]simplify:  iters left: 4 (41 enodes)
1547113993.098 * * [misc]simplify:  iters left: 3 (59 enodes)
1547113993.106 * * [misc]simplify:  iters left: 2 (74 enodes)
1547113993.131 * * [misc]simplify:  iters left: 1 (108 enodes)
1547113993.185 * [exit]simplify:  Simplified to (- (/ PI 2) (asin (/ (fma v (* -5 v) 1) (fma v v -1))))
1547113993.185 * [misc]simplify:  Simplified (2 1) to (λ (v) (+ (- (/ PI 2) (asin (/ (fma v (* -5 v) 1) (fma v v -1)))) (fma (- (sqrt (asin (/ (fma (* -5 v) v 1) (fma v v -1))))) (sqrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) (* (sqrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (asin (/ (fma (* -5 v) v 1) (fma v v -1))))))))
1547113993.185 * [enter]simplify:  Simplifying (fma (- (sqrt (asin (/ (fma (* -5 v) v 1) (fma v v -1))))) (sqrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) (* (sqrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (asin (/ (fma (* -5 v) v 1) (fma v v -1))))))
1547113993.185 * * [misc]simplify:  iters left: 6 (13 enodes)
1547113993.190 * * [misc]simplify:  iters left: 5 (22 enodes)
1547113993.194 * * [misc]simplify:  iters left: 4 (35 enodes)
1547113993.201 * * [misc]simplify:  iters left: 3 (50 enodes)
1547113993.208 * * [misc]simplify:  iters left: 2 (66 enodes)
1547113993.226 * * [misc]simplify:  iters left: 1 (100 enodes)
1547113993.279 * [exit]simplify:  Simplified to 0
1547113993.279 * [misc]simplify:  Simplified (2 2) to (λ (v) (+ (- (/ PI 2) (asin (/ (fma v (* -5 v) 1) (fma v v -1)))) 0))
1547113993.279 * * * * [misc]progress:  [ 19 / 81 ] simplifiying candidate #<alt (λ (v) (+ (fma 1 (/ PI 2) (- (* (asin (/ (fma (* -5 v) v 1) (fma v v -1))) 1))) (fma (- (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) 1 (* (asin (/ (fma (* -5 v) v 1) (fma v v -1))) 1))))>
1547113993.279 * [enter]simplify:  Simplifying (fma 1 (/ PI 2) (- (* (asin (/ (fma (* -5 v) v 1) (fma v v -1))) 1)))
1547113993.279 * * [misc]simplify:  iters left: 6 (15 enodes)
1547113993.285 * * [misc]simplify:  iters left: 5 (29 enodes)
1547113993.295 * * [misc]simplify:  iters left: 4 (45 enodes)
1547113993.309 * * [misc]simplify:  iters left: 3 (67 enodes)
1547113993.319 * * [misc]simplify:  iters left: 2 (85 enodes)
1547113993.333 * * [misc]simplify:  iters left: 1 (113 enodes)
1547113993.362 * [exit]simplify:  Simplified to (- (/ PI 2) (asin (/ (fma v (* -5 v) 1) (fma v v -1))))
1547113993.363 * [misc]simplify:  Simplified (2 1) to (λ (v) (+ (- (/ PI 2) (asin (/ (fma v (* -5 v) 1) (fma v v -1)))) (fma (- (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) 1 (* (asin (/ (fma (* -5 v) v 1) (fma v v -1))) 1))))
1547113993.363 * [enter]simplify:  Simplifying (fma (- (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) 1 (* (asin (/ (fma (* -5 v) v 1) (fma v v -1))) 1))
1547113993.363 * * [misc]simplify:  iters left: 6 (12 enodes)
1547113993.365 * * [misc]simplify:  iters left: 5 (22 enodes)
1547113993.371 * * [misc]simplify:  iters left: 4 (38 enodes)
1547113993.378 * * [misc]simplify:  iters left: 3 (55 enodes)
1547113993.385 * * [misc]simplify:  iters left: 2 (72 enodes)
1547113993.408 * * [misc]simplify:  iters left: 1 (108 enodes)
1547113993.461 * [exit]simplify:  Simplified to 0
1547113993.461 * [misc]simplify:  Simplified (2 2) to (λ (v) (+ (- (/ PI 2) (asin (/ (fma v (* -5 v) 1) (fma v v -1)))) 0))
1547113993.461 * * * * [misc]progress:  [ 20 / 81 ] simplifiying candidate #<alt (λ (v) (+ (fma PI (/ 1 2) (- (* (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) (* (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))))))) (fma (- (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1))))) (* (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1))))) (* (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) (* (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))))))))>
1547113993.462 * [enter]simplify:  Simplifying (fma PI (/ 1 2) (- (* (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) (* (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1))))))))
1547113993.462 * * [misc]simplify:  iters left: 6 (17 enodes)
1547113993.469 * * [misc]simplify:  iters left: 5 (34 enodes)
1547113993.480 * * [misc]simplify:  iters left: 4 (49 enodes)
1547113993.497 * * [misc]simplify:  iters left: 3 (65 enodes)
1547113993.513 * * [misc]simplify:  iters left: 2 (81 enodes)
1547113993.548 * * [misc]simplify:  iters left: 1 (117 enodes)
1547113993.602 * [exit]simplify:  Simplified to (- (* 1/2 PI) (asin (/ (fma -5 (* v v) 1) (fma v v -1))))
1547113993.603 * [misc]simplify:  Simplified (2 1) to (λ (v) (+ (- (* 1/2 PI) (asin (/ (fma -5 (* v v) 1) (fma v v -1)))) (fma (- (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1))))) (* (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1))))) (* (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) (* (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))))))))
1547113993.603 * [enter]simplify:  Simplifying (fma (- (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1))))) (* (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1))))) (* (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) (* (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) (cbrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))))))
1547113993.603 * * [misc]simplify:  iters left: 6 (14 enodes)
1547113993.608 * * [misc]simplify:  iters left: 5 (26 enodes)
1547113993.617 * * [misc]simplify:  iters left: 4 (40 enodes)
1547113993.632 * * [misc]simplify:  iters left: 3 (68 enodes)
1547113993.653 * * [misc]simplify:  iters left: 2 (90 enodes)
1547113993.685 * * [misc]simplify:  iters left: 1 (124 enodes)
1547113993.735 * [exit]simplify:  Simplified to 0
1547113993.735 * [misc]simplify:  Simplified (2 2) to (λ (v) (+ (- (* 1/2 PI) (asin (/ (fma -5 (* v v) 1) (fma v v -1)))) 0))
1547113993.735 * * * * [misc]progress:  [ 21 / 81 ] simplifiying candidate #<alt (λ (v) (+ (fma PI (/ 1 2) (- (* (sqrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (asin (/ (fma (* -5 v) v 1) (fma v v -1))))))) (fma (- (sqrt (asin (/ (fma (* -5 v) v 1) (fma v v -1))))) (sqrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) (* (sqrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (asin (/ (fma (* -5 v) v 1) (fma v v -1))))))))>
1547113993.736 * [enter]simplify:  Simplifying (fma PI (/ 1 2) (- (* (sqrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))))))
1547113993.736 * * [misc]simplify:  iters left: 6 (16 enodes)
1547113993.742 * * [misc]simplify:  iters left: 5 (29 enodes)
1547113993.751 * * [misc]simplify:  iters left: 4 (41 enodes)
1547113993.763 * * [misc]simplify:  iters left: 3 (55 enodes)
1547113993.777 * * [misc]simplify:  iters left: 2 (71 enodes)
1547113993.811 * * [misc]simplify:  iters left: 1 (107 enodes)
1547113993.864 * [exit]simplify:  Simplified to (- (* 1/2 PI) (asin (/ (fma -5 (* v v) 1) (fma v v -1))))
1547113993.864 * [misc]simplify:  Simplified (2 1) to (λ (v) (+ (- (* 1/2 PI) (asin (/ (fma -5 (* v v) 1) (fma v v -1)))) (fma (- (sqrt (asin (/ (fma (* -5 v) v 1) (fma v v -1))))) (sqrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) (* (sqrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (asin (/ (fma (* -5 v) v 1) (fma v v -1))))))))
1547113993.865 * [enter]simplify:  Simplifying (fma (- (sqrt (asin (/ (fma (* -5 v) v 1) (fma v v -1))))) (sqrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) (* (sqrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) (sqrt (asin (/ (fma (* -5 v) v 1) (fma v v -1))))))
1547113993.865 * * [misc]simplify:  iters left: 6 (13 enodes)
1547113993.869 * * [misc]simplify:  iters left: 5 (22 enodes)
1547113993.876 * * [misc]simplify:  iters left: 4 (35 enodes)
1547113993.888 * * [misc]simplify:  iters left: 3 (50 enodes)
1547113993.901 * * [misc]simplify:  iters left: 2 (66 enodes)
1547113993.928 * * [misc]simplify:  iters left: 1 (100 enodes)
1547113993.955 * [exit]simplify:  Simplified to 0
1547113993.955 * [misc]simplify:  Simplified (2 2) to (λ (v) (+ (- (* 1/2 PI) (asin (/ (fma -5 (* v v) 1) (fma v v -1)))) 0))
1547113993.956 * * * * [misc]progress:  [ 22 / 81 ] simplifiying candidate #<alt (λ (v) (+ (fma PI (/ 1 2) (- (* (asin (/ (fma (* -5 v) v 1) (fma v v -1))) 1))) (fma (- (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) 1 (* (asin (/ (fma (* -5 v) v 1) (fma v v -1))) 1))))>
1547113993.956 * [enter]simplify:  Simplifying (fma PI (/ 1 2) (- (* (asin (/ (fma (* -5 v) v 1) (fma v v -1))) 1)))
1547113993.956 * * [misc]simplify:  iters left: 6 (15 enodes)
1547113993.963 * * [misc]simplify:  iters left: 5 (30 enodes)
1547113993.973 * * [misc]simplify:  iters left: 4 (45 enodes)
1547113993.989 * * [misc]simplify:  iters left: 3 (64 enodes)
1547113994.003 * * [misc]simplify:  iters left: 2 (82 enodes)
1547113994.022 * * [misc]simplify:  iters left: 1 (111 enodes)
1547113994.068 * [exit]simplify:  Simplified to (- (* 1/2 PI) (asin (/ (fma (* -5 v) v 1) (fma v v -1))))
1547113994.068 * [misc]simplify:  Simplified (2 1) to (λ (v) (+ (- (* 1/2 PI) (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) (fma (- (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) 1 (* (asin (/ (fma (* -5 v) v 1) (fma v v -1))) 1))))
1547113994.068 * [enter]simplify:  Simplifying (fma (- (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) 1 (* (asin (/ (fma (* -5 v) v 1) (fma v v -1))) 1))
1547113994.069 * * [misc]simplify:  iters left: 6 (12 enodes)
1547113994.071 * * [misc]simplify:  iters left: 5 (22 enodes)
1547113994.076 * * [misc]simplify:  iters left: 4 (38 enodes)
1547113994.082 * * [misc]simplify:  iters left: 3 (55 enodes)
1547113994.094 * * [misc]simplify:  iters left: 2 (72 enodes)
1547113994.122 * * [misc]simplify:  iters left: 1 (108 enodes)
1547113994.156 * [exit]simplify:  Simplified to 0
1547113994.156 * [misc]simplify:  Simplified (2 2) to (λ (v) (+ (- (* 1/2 PI) (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) 0))
1547113994.156 * * * * [misc]progress:  [ 23 / 81 ] simplifiying candidate #<alt (λ (v) (log1p (expm1 (- (/ PI 2) (asin (/ (fma (* -5 v) v 1) (fma v v -1)))))))>
1547113994.156 * * * * [misc]progress:  [ 24 / 81 ] simplifiying candidate #<alt (λ (v) (expm1 (log1p (- (/ PI 2) (asin (/ (fma (* -5 v) v 1) (fma v v -1)))))))>
1547113994.156 * * * * [misc]progress:  [ 25 / 81 ] simplifiying candidate #<alt (λ (v) (fma (* (cbrt (/ PI 2)) (cbrt (/ PI 2))) (cbrt (/ PI 2)) (- (asin (/ (fma (* -5 v) v 1) (fma v v -1))))))>
1547113994.156 * [enter]simplify:  Simplifying (* (cbrt (/ PI 2)) (cbrt (/ PI 2)))
1547113994.156 * * [misc]simplify:  iters left: 5 (5 enodes)
1547113994.158 * [exit]simplify:  Simplified to (* (cbrt (/ PI 2)) (cbrt (/ PI 2)))
1547113994.158 * [misc]simplify:  Simplified (2 1) to (λ (v) (fma (* (cbrt (/ PI 2)) (cbrt (/ PI 2))) (cbrt (/ PI 2)) (- (asin (/ (fma (* -5 v) v 1) (fma v v -1))))))
1547113994.158 * * * * [misc]progress:  [ 26 / 81 ] simplifiying candidate #<alt (λ (v) (fma (sqrt (/ PI 2)) (sqrt (/ PI 2)) (- (asin (/ (fma (* -5 v) v 1) (fma v v -1))))))>
1547113994.159 * [enter]simplify:  Simplifying (sqrt (/ PI 2))
1547113994.159 * * [misc]simplify:  iters left: 3 (4 enodes)
1547113994.160 * [exit]simplify:  Simplified to (sqrt (/ PI 2))
1547113994.160 * [misc]simplify:  Simplified (2 1) to (λ (v) (fma (sqrt (/ PI 2)) (sqrt (/ PI 2)) (- (asin (/ (fma (* -5 v) v 1) (fma v v -1))))))
1547113994.160 * * * * [misc]progress:  [ 27 / 81 ] simplifiying candidate #<alt (λ (v) (fma 1 (/ PI 2) (- (asin (/ (fma (* -5 v) v 1) (fma v v -1))))))>
1547113994.160 * * * * [misc]progress:  [ 28 / 81 ] simplifiying candidate #<alt (λ (v) (fma PI (/ 1 2) (- (asin (/ (fma (* -5 v) v 1) (fma v v -1))))))>
1547113994.160 * * * * [misc]progress:  [ 29 / 81 ] simplifiying candidate #<alt (λ (v) (log (/ (exp (/ PI 2)) (exp (asin (/ (fma (* -5 v) v 1) (fma v v -1)))))))>
1547113994.160 * [enter]simplify:  Simplifying (/ (exp (/ PI 2)) (exp (asin (/ (fma (* -5 v) v 1) (fma v v -1)))))
1547113994.161 * * [misc]simplify:  iters left: 6 (15 enodes)
1547113994.166 * * [misc]simplify:  iters left: 5 (26 enodes)
1547113994.174 * * [misc]simplify:  iters left: 4 (35 enodes)
1547113994.185 * * [misc]simplify:  iters left: 3 (47 enodes)
1547113994.198 * * [misc]simplify:  iters left: 2 (64 enodes)
1547113994.230 * * [misc]simplify:  iters left: 1 (104 enodes)
1547113994.271 * [exit]simplify:  Simplified to (exp (- (/ PI 2) (asin (/ (fma -5 (* v v) 1) (fma v v -1)))))
1547113994.271 * [misc]simplify:  Simplified (2 1) to (λ (v) (log (exp (- (/ PI 2) (asin (/ (fma -5 (* v v) 1) (fma v v -1)))))))
1547113994.271 * * * * [misc]progress:  [ 30 / 81 ] simplifiying candidate #<alt (λ (v) (pow (- (/ PI 2) (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) 1))>
1547113994.271 * * * * [misc]progress:  [ 31 / 81 ] simplifiying candidate #<alt (λ (v) (exp (log (- (/ PI 2) (asin (/ (fma (* -5 v) v 1) (fma v v -1)))))))>
1547113994.271 * * * * [misc]progress:  [ 32 / 81 ] simplifiying candidate #<alt (λ (v) (log (exp (- (/ PI 2) (asin (/ (fma (* -5 v) v 1) (fma v v -1)))))))>
1547113994.271 * * * * [misc]progress:  [ 33 / 81 ] simplifiying candidate #<alt (λ (v) (* (* (cbrt (- (/ PI 2) (asin (/ (fma (* -5 v) v 1) (fma v v -1))))) (cbrt (- (/ PI 2) (asin (/ (fma (* -5 v) v 1) (fma v v -1)))))) (cbrt (- (/ PI 2) (asin (/ (fma (* -5 v) v 1) (fma v v -1)))))))>
1547113994.271 * * * * [misc]progress:  [ 34 / 81 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (- (/ PI 2) (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) (- (/ PI 2) (asin (/ (fma (* -5 v) v 1) (fma v v -1))))) (- (/ PI 2) (asin (/ (fma (* -5 v) v 1) (fma v v -1)))))))>
1547113994.271 * * * * [misc]progress:  [ 35 / 81 ] simplifiying candidate #<alt (λ (v) (* (sqrt (- (/ PI 2) (asin (/ (fma (* -5 v) v 1) (fma v v -1))))) (sqrt (- (/ PI 2) (asin (/ (fma (* -5 v) v 1) (fma v v -1)))))))>
1547113994.271 * * * * [misc]progress:  [ 36 / 81 ] simplifiying candidate #<alt (λ (v) (/ (- (pow (/ PI 2) 3) (pow (asin (/ (fma (* -5 v) v 1) (fma v v -1))) 3)) (+ (* (/ PI 2) (/ PI 2)) (+ (* (asin (/ (fma (* -5 v) v 1) (fma v v -1))) (asin (/ (fma (* -5 v) v 1) (fma v v -1)))) (* (/ PI 2) (asin (/ (fma (* -5 v) v 1) (fma v v -1))))))))>
1547113994.271 * * * * [misc]progress:  [ 37 / 81 ] simplifiying candidate #<alt (λ (v) (+ (/ PI 2) (- (asin (/ (fma (* -5 v) v 1) (fma v v -1))))))>
1547113994.271 * * * * [misc]progress:  [ 38 / 81 ] simplifiying candidate #<alt (λ (v) (* 1 (- (/ PI 2) (asin (/ (fma (* -5 v) v 1) (fma v v -1))))))>
1547113994.271 * * * * [misc]progress:  [ 39 / 81 ] simplifiying candidate #<alt (λ (v) (/ (- (* (/ PI 2) (/ PI 2)) (* (asin (/ (fma (* -5 v) v 1) (fma v v -1))) (asin (/ (fma (* -5 v) v 1) (fma v v -1))))) (+ (/ PI 2) (asin (/ (fma (* -5 v) v 1) (fma v v -1))))))>
1547113994.271 * * * * [misc]progress:  [ 40 / 81 ] simplifiying candidate #<alt (λ (v) (* (+ (sqrt (/ PI 2)) (sqrt (asin (/ (fma (* -5 v) v 1) (fma v v -1))))) (- (sqrt (/ PI 2)) (sqrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))))))>
1547113994.272 * [enter]simplify:  Simplifying (+ (sqrt (/ PI 2)) (sqrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))))
1547113994.272 * * [misc]simplify:  iters left: 6 (15 enodes)
1547113994.274 * * [misc]simplify:  iters left: 5 (23 enodes)
1547113994.278 * * [misc]simplify:  iters left: 4 (30 enodes)
1547113994.287 * * [misc]simplify:  iters left: 3 (39 enodes)
1547113994.298 * * [misc]simplify:  iters left: 2 (54 enodes)
1547113994.319 * * [misc]simplify:  iters left: 1 (89 enodes)
1547113994.347 * [exit]simplify:  Simplified to (+ (sqrt (/ PI 2)) (sqrt (asin (/ (fma -5 (* v v) 1) (fma v v -1)))))
1547113994.347 * [misc]simplify:  Simplified (2 1) to (λ (v) (* (+ (sqrt (/ PI 2)) (sqrt (asin (/ (fma -5 (* v v) 1) (fma v v -1))))) (- (sqrt (/ PI 2)) (sqrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))))))
1547113994.347 * [enter]simplify:  Simplifying (- (sqrt (/ PI 2)) (sqrt (asin (/ (fma (* -5 v) v 1) (fma v v -1)))))
1547113994.347 * * [misc]simplify:  iters left: 6 (15 enodes)
1547113994.351 * * [misc]simplify:  iters left: 5 (24 enodes)
1547113994.356 * * [misc]simplify:  iters left: 4 (32 enodes)
1547113994.361 * * [misc]simplify:  iters left: 3 (41 enodes)
1547113994.368 * * [misc]simplify:  iters left: 2 (56 enodes)
1547113994.393 * * [misc]simplify:  iters left: 1 (91 enodes)
1547113994.425 * [exit]simplify:  Simplified to (- (sqrt (/ PI 2)) (sqrt (asin (/ (fma -5 (* v v) 1) (fma v v -1)))))
1547113994.425 * [misc]simplify:  Simplified (2 2) to (λ (v) (* (+ (sqrt (/ PI 2)) (sqrt (asin (/ (fma (* -5 v) v 1) (fma v v -1))))) (- (sqrt (/ PI 2)) (sqrt (asin (/ (fma -5 (* v v) 1) (fma v v -1)))))))
1547113994.425 * * * * [misc]progress:  [ 41 / 81 ] simplifiying candidate #<alt (λ (v) (* 1 (- (/ PI 2) (asin (/ (fma (* -5 v) v 1) (fma v v -1))))))>
1547113994.425 * [enter]simplify:  Simplifying (- (/ PI 2) (asin (/ (fma (* -5 v) v 1) (fma v v -1))))
1547113994.425 * * [misc]simplify:  iters left: 6 (13 enodes)
1547113994.428 * * [misc]simplify:  iters left: 5 (22 enodes)
1547113994.432 * * [misc]simplify:  iters left: 4 (30 enodes)
1547113994.442 * * [misc]simplify:  iters left: 3 (39 enodes)
1547113994.454 * * [misc]simplify:  iters left: 2 (54 enodes)
1547113994.483 * * [misc]simplify:  iters left: 1 (89 enodes)
1547113994.518 * [exit]simplify:  Simplified to (- (/ PI 2) (asin (/ (fma -5 (* v v) 1) (fma v v -1))))
1547113994.518 * [misc]simplify:  Simplified (2 2) to (λ (v) (* 1 (- (/ PI 2) (asin (/ (fma -5 (* v v) 1) (fma v v -1))))))
1547113994.518 * * * * [misc]progress:  [ 42 / 81 ] simplifiying candidate #<alt (λ (v) (+ (- (/ PI 2) (/ PI 2)) (acos (/ (fma (* -5 v) v 1) (fma v v -1)))))>
1547113994.518 * [enter]simplify:  Simplifying (acos (/ (fma (* -5 v) v 1) (fma v v -1)))
1547113994.518 * * [misc]simplify:  iters left: 6 (9 enodes)
1547113994.520 * * [misc]simplify:  iters left: 5 (16 enodes)
1547113994.523 * * [misc]simplify:  iters left: 4 (23 enodes)
1547113994.527 * * [misc]simplify:  iters left: 3 (32 enodes)
1547113994.532 * * [misc]simplify:  iters left: 2 (47 enodes)
1547113994.546 * * [misc]simplify:  iters left: 1 (82 enodes)
1547113994.581 * [exit]simplify:  Simplified to (acos (/ (fma -5 (* v v) 1) (fma v v -1)))
1547113994.582 * [misc]simplify:  Simplified (2 2) to (λ (v) (+ (- (/ PI 2) (/ PI 2)) (acos (/ (fma -5 (* v v) 1) (fma v v -1)))))
1547113994.582 * * * * [misc]progress:  [ 43 / 81 ] simplifiying candidate #<alt (λ (v) (+ (/ PI 2) (- (asin (/ (fma (* -5 v) v 1) (fma v v -1))))))>
1547113994.582 * * * * [misc]progress:  [ 44 / 81 ] simplifiying candidate #<alt (λ (v) (- (/ PI 2) (asin (log1p (expm1 (/ (fma (* -5 v) v 1) (fma v v -1)))))))>
1547113994.582 * * * * [misc]progress:  [ 45 / 81 ] simplifiying candidate #<alt (λ (v) (- (/ PI 2) (asin (expm1 (log1p (/ (fma (* -5 v) v 1) (fma v v -1)))))))>
1547113994.582 * * * * [misc]progress:  [ 46 / 81 ] simplifiying candidate #<alt (λ (v) (- (/ PI 2) (asin (pow (/ (fma (* -5 v) v 1) (fma v v -1)) 1))))>
1547113994.582 * * * * [misc]progress:  [ 47 / 81 ] simplifiying candidate #<alt (λ (v) (- (/ PI 2) (asin (exp (- (log (fma (* -5 v) v 1)) (log (fma v v -1)))))))>
1547113994.582 * [enter]simplify:  Simplifying (- (log (fma (* -5 v) v 1)) (log (fma v v -1)))
1547113994.582 * * [misc]simplify:  iters left: 6 (10 enodes)
1547113994.586 * * [misc]simplify:  iters left: 5 (19 enodes)
1547113994.592 * * [misc]simplify:  iters left: 4 (27 enodes)
1547113994.600 * * [misc]simplify:  iters left: 3 (38 enodes)
1547113994.611 * * [misc]simplify:  iters left: 2 (60 enodes)
1547113994.638 * * [misc]simplify:  iters left: 1 (100 enodes)
1547113994.690 * [exit]simplify:  Simplified to (- (log (fma -5 (* v v) 1)) (log (fma v v -1)))
1547113994.690 * [misc]simplify:  Simplified (2 2 1 1) to (λ (v) (- (/ PI 2) (asin (exp (- (log (fma -5 (* v v) 1)) (log (fma v v -1)))))))
1547113994.690 * * * * [misc]progress:  [ 48 / 81 ] simplifiying candidate #<alt (λ (v) (- (/ PI 2) (asin (exp (log (/ (fma (* -5 v) v 1) (fma v v -1)))))))>
1547113994.690 * * * * [misc]progress:  [ 49 / 81 ] simplifiying candidate #<alt (λ (v) (- (/ PI 2) (asin (log (exp (/ (fma (* -5 v) v 1) (fma v v -1)))))))>
1547113994.690 * * * * [misc]progress:  [ 50 / 81 ] simplifiying candidate #<alt (λ (v) (- (/ PI 2) (asin (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)))))))>
1547113994.690 * [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)))
1547113994.691 * * [misc]simplify:  iters left: 6 (12 enodes)
1547113994.693 * * [misc]simplify:  iters left: 5 (28 enodes)
1547113994.699 * * [misc]simplify:  iters left: 4 (87 enodes)
1547113994.730 * * [misc]simplify:  iters left: 3 (311 enodes)
1547113995.046 * [exit]simplify:  Simplified to (pow (/ (fma -5 (* v v) 1) (fma v v -1)) 3)
1547113995.047 * [misc]simplify:  Simplified (2 2 1 1) to (λ (v) (- (/ PI 2) (asin (cbrt (pow (/ (fma -5 (* v v) 1) (fma v v -1)) 3)))))
1547113995.047 * * * * [misc]progress:  [ 51 / 81 ] simplifiying candidate #<alt (λ (v) (- (/ PI 2) (asin (* (* (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)))))))>
1547113995.047 * * * * [misc]progress:  [ 52 / 81 ] simplifiying candidate #<alt (λ (v) (- (/ PI 2) (asin (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)))))))>
1547113995.047 * * * * [misc]progress:  [ 53 / 81 ] simplifiying candidate #<alt (λ (v) (- (/ PI 2) (asin (* (sqrt (/ (fma (* -5 v) v 1) (fma v v -1))) (sqrt (/ (fma (* -5 v) v 1) (fma v v -1)))))))>
1547113995.047 * * * * [misc]progress:  [ 54 / 81 ] simplifiying candidate #<alt (λ (v) (- (/ PI 2) (asin (/ (- (fma (* -5 v) v 1)) (- (fma v v -1))))))>
1547113995.047 * * * * [misc]progress:  [ 55 / 81 ] simplifiying candidate #<alt (λ (v) (- (/ PI 2) (asin (* (/ (* (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)))))))>
1547113995.047 * [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))))
1547113995.047 * * [misc]simplify:  iters left: 6 (12 enodes)
1547113995.049 * * [misc]simplify:  iters left: 5 (25 enodes)
1547113995.054 * * [misc]simplify:  iters left: 4 (41 enodes)
1547113995.061 * * [misc]simplify:  iters left: 3 (51 enodes)
1547113995.069 * * [misc]simplify:  iters left: 2 (69 enodes)
1547113995.091 * * [misc]simplify:  iters left: 1 (104 enodes)
1547113995.141 * [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))))
1547113995.141 * [misc]simplify:  Simplified (2 2 1 1) to (λ (v) (- (/ PI 2) (asin (* (* (/ (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)))))))
1547113995.141 * [enter]simplify:  Simplifying (/ (cbrt (fma (* -5 v) v 1)) (cbrt (fma v v -1)))
1547113995.141 * * [misc]simplify:  iters left: 6 (10 enodes)
1547113995.143 * * [misc]simplify:  iters left: 5 (17 enodes)
1547113995.146 * * [misc]simplify:  iters left: 4 (24 enodes)
1547113995.150 * * [misc]simplify:  iters left: 3 (31 enodes)
1547113995.155 * * [misc]simplify:  iters left: 2 (46 enodes)
1547113995.169 * * [misc]simplify:  iters left: 1 (81 enodes)
1547113995.203 * [exit]simplify:  Simplified to (/ (cbrt (fma -5 (* v v) 1)) (cbrt (fma v v -1)))
1547113995.203 * [misc]simplify:  Simplified (2 2 1 2) to (λ (v) (- (/ PI 2) (asin (* (/ (* (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)))))))
1547113995.204 * * * * [misc]progress:  [ 56 / 81 ] simplifiying candidate #<alt (λ (v) (- (/ PI 2) (asin (* (/ (* (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)))))))>
1547113995.204 * [enter]simplify:  Simplifying (/ (* (cbrt (fma (* -5 v) v 1)) (cbrt (fma (* -5 v) v 1))) (sqrt (fma v v -1)))
1547113995.204 * * [misc]simplify:  iters left: 6 (11 enodes)
1547113995.206 * * [misc]simplify:  iters left: 5 (20 enodes)
1547113995.209 * * [misc]simplify:  iters left: 4 (29 enodes)
1547113995.215 * * [misc]simplify:  iters left: 3 (37 enodes)
1547113995.221 * * [misc]simplify:  iters left: 2 (52 enodes)
1547113995.247 * * [misc]simplify:  iters left: 1 (86 enodes)
1547113995.295 * [exit]simplify:  Simplified to (/ (* (cbrt (fma (* -5 v) v 1)) (cbrt (fma (* -5 v) v 1))) (sqrt (fma v v -1)))
1547113995.295 * [misc]simplify:  Simplified (2 2 1 1) to (λ (v) (- (/ PI 2) (asin (* (/ (* (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)))))))
1547113995.296 * [enter]simplify:  Simplifying (/ (cbrt (fma (* -5 v) v 1)) (sqrt (fma v v -1)))
1547113995.296 * * [misc]simplify:  iters left: 6 (10 enodes)
1547113995.299 * * [misc]simplify:  iters left: 5 (17 enodes)
1547113995.305 * * [misc]simplify:  iters left: 4 (24 enodes)
1547113995.313 * * [misc]simplify:  iters left: 3 (31 enodes)
1547113995.321 * * [misc]simplify:  iters left: 2 (46 enodes)
1547113995.349 * * [misc]simplify:  iters left: 1 (81 enodes)
1547113995.399 * [exit]simplify:  Simplified to (/ (cbrt (fma -5 (* v v) 1)) (sqrt (fma v v -1)))
1547113995.399 * [misc]simplify:  Simplified (2 2 1 2) to (λ (v) (- (/ PI 2) (asin (* (/ (* (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)))))))
1547113995.399 * * * * [misc]progress:  [ 57 / 81 ] simplifiying candidate #<alt (λ (v) (- (/ PI 2) (asin (* (/ (* (cbrt (fma (* -5 v) v 1)) (cbrt (fma (* -5 v) v 1))) 1) (/ (cbrt (fma (* -5 v) v 1)) (fma v v -1))))))>
1547113995.399 * [enter]simplify:  Simplifying (/ (* (cbrt (fma (* -5 v) v 1)) (cbrt (fma (* -5 v) v 1))) 1)
1547113995.399 * * [misc]simplify:  iters left: 6 (8 enodes)
1547113995.402 * * [misc]simplify:  iters left: 5 (15 enodes)
1547113995.408 * * [misc]simplify:  iters left: 4 (25 enodes)
1547113995.415 * * [misc]simplify:  iters left: 3 (30 enodes)
1547113995.423 * * [misc]simplify:  iters left: 2 (35 enodes)
1547113995.432 * [exit]simplify:  Simplified to (* (cbrt (fma -5 (* v v) 1)) (cbrt (fma -5 (* v v) 1)))
1547113995.432 * [misc]simplify:  Simplified (2 2 1 1) to (λ (v) (- (/ PI 2) (asin (* (* (cbrt (fma -5 (* v v) 1)) (cbrt (fma -5 (* v v) 1))) (/ (cbrt (fma (* -5 v) v 1)) (fma v v -1))))))
1547113995.432 * [enter]simplify:  Simplifying (/ (cbrt (fma (* -5 v) v 1)) (fma v v -1))
1547113995.432 * * [misc]simplify:  iters left: 6 (9 enodes)
1547113995.436 * * [misc]simplify:  iters left: 5 (16 enodes)
1547113995.441 * * [misc]simplify:  iters left: 4 (23 enodes)
1547113995.449 * * [misc]simplify:  iters left: 3 (32 enodes)
1547113995.458 * * [misc]simplify:  iters left: 2 (47 enodes)
1547113995.485 * * [misc]simplify:  iters left: 1 (82 enodes)
1547113995.536 * [exit]simplify:  Simplified to (/ (cbrt (fma -5 (* v v) 1)) (fma v v -1))
1547113995.537 * [misc]simplify:  Simplified (2 2 1 2) to (λ (v) (- (/ PI 2) (asin (* (* (cbrt (fma -5 (* v v) 1)) (cbrt (fma -5 (* v v) 1))) (/ (cbrt (fma -5 (* v v) 1)) (fma v v -1))))))
1547113995.537 * * * * [misc]progress:  [ 58 / 81 ] simplifiying candidate #<alt (λ (v) (- (/ PI 2) (asin (* (/ (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)))))))>
1547113995.537 * [enter]simplify:  Simplifying (/ (sqrt (fma (* -5 v) v 1)) (* (cbrt (fma v v -1)) (cbrt (fma v v -1))))
1547113995.537 * * [misc]simplify:  iters left: 6 (11 enodes)
1547113995.541 * * [misc]simplify:  iters left: 5 (20 enodes)
1547113995.548 * * [misc]simplify:  iters left: 4 (27 enodes)
1547113995.557 * * [misc]simplify:  iters left: 3 (34 enodes)
1547113995.566 * * [misc]simplify:  iters left: 2 (49 enodes)
1547113995.595 * * [misc]simplify:  iters left: 1 (84 enodes)
1547113995.641 * [exit]simplify:  Simplified to (/ (sqrt (fma (* -5 v) v 1)) (* (cbrt (fma v v -1)) (cbrt (fma v v -1))))
1547113995.641 * [misc]simplify:  Simplified (2 2 1 1) to (λ (v) (- (/ PI 2) (asin (* (/ (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)))))))
1547113995.643 * [enter]simplify:  Simplifying (/ (sqrt (fma (* -5 v) v 1)) (cbrt (fma v v -1)))
1547113995.643 * * [misc]simplify:  iters left: 6 (10 enodes)
1547113995.647 * * [misc]simplify:  iters left: 5 (17 enodes)
1547113995.652 * * [misc]simplify:  iters left: 4 (24 enodes)
1547113995.660 * * [misc]simplify:  iters left: 3 (31 enodes)
1547113995.669 * * [misc]simplify:  iters left: 2 (46 enodes)
1547113995.695 * * [misc]simplify:  iters left: 1 (81 enodes)
1547113995.740 * [exit]simplify:  Simplified to (/ (sqrt (fma -5 (* v v) 1)) (cbrt (fma v v -1)))
1547113995.740 * [misc]simplify:  Simplified (2 2 1 2) to (λ (v) (- (/ PI 2) (asin (* (/ (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)))))))
1547113995.740 * * * * [misc]progress:  [ 59 / 81 ] simplifiying candidate #<alt (λ (v) (- (/ PI 2) (asin (* (/ (sqrt (fma (* -5 v) v 1)) (sqrt (fma v v -1))) (/ (sqrt (fma (* -5 v) v 1)) (sqrt (fma v v -1)))))))>
1547113995.740 * [enter]simplify:  Simplifying (/ (sqrt (fma (* -5 v) v 1)) (sqrt (fma v v -1)))
1547113995.740 * * [misc]simplify:  iters left: 6 (10 enodes)
1547113995.742 * * [misc]simplify:  iters left: 5 (17 enodes)
1547113995.745 * * [misc]simplify:  iters left: 4 (24 enodes)
1547113995.750 * * [misc]simplify:  iters left: 3 (31 enodes)
1547113995.754 * * [misc]simplify:  iters left: 2 (46 enodes)
1547113995.773 * * [misc]simplify:  iters left: 1 (81 enodes)
1547113995.804 * [exit]simplify:  Simplified to (/ (sqrt (fma -5 (* v v) 1)) (sqrt (fma v v -1)))
1547113995.804 * [misc]simplify:  Simplified (2 2 1 1) to (λ (v) (- (/ PI 2) (asin (* (/ (sqrt (fma -5 (* v v) 1)) (sqrt (fma v v -1))) (/ (sqrt (fma (* -5 v) v 1)) (sqrt (fma v v -1)))))))
1547113995.805 * [enter]simplify:  Simplifying (/ (sqrt (fma (* -5 v) v 1)) (sqrt (fma v v -1)))
1547113995.805 * * [misc]simplify:  iters left: 6 (10 enodes)
1547113995.807 * * [misc]simplify:  iters left: 5 (17 enodes)
1547113995.809 * * [misc]simplify:  iters left: 4 (24 enodes)
1547113995.814 * * [misc]simplify:  iters left: 3 (31 enodes)
1547113995.819 * * [misc]simplify:  iters left: 2 (46 enodes)
1547113995.838 * * [misc]simplify:  iters left: 1 (81 enodes)
1547113995.866 * [exit]simplify:  Simplified to (/ (sqrt (fma -5 (* v v) 1)) (sqrt (fma v v -1)))
1547113995.866 * [misc]simplify:  Simplified (2 2 1 2) to (λ (v) (- (/ PI 2) (asin (* (/ (sqrt (fma (* -5 v) v 1)) (sqrt (fma v v -1))) (/ (sqrt (fma -5 (* v v) 1)) (sqrt (fma v v -1)))))))
1547113995.866 * * * * [misc]progress:  [ 60 / 81 ] simplifiying candidate #<alt (λ (v) (- (/ PI 2) (asin (* (/ (sqrt (fma (* -5 v) v 1)) 1) (/ (sqrt (fma (* -5 v) v 1)) (fma v v -1))))))>
1547113995.866 * [enter]simplify:  Simplifying (/ (sqrt (fma (* -5 v) v 1)) 1)
1547113995.866 * * [misc]simplify:  iters left: 6 (7 enodes)
1547113995.868 * * [misc]simplify:  iters left: 5 (12 enodes)
1547113995.871 * * [misc]simplify:  iters left: 4 (18 enodes)
1547113995.873 * * [misc]simplify:  iters left: 3 (21 enodes)
1547113995.876 * [exit]simplify:  Simplified to (sqrt (fma -5 (* v v) 1))
1547113995.876 * [misc]simplify:  Simplified (2 2 1 1) to (λ (v) (- (/ PI 2) (asin (* (sqrt (fma -5 (* v v) 1)) (/ (sqrt (fma (* -5 v) v 1)) (fma v v -1))))))
1547113995.876 * [enter]simplify:  Simplifying (/ (sqrt (fma (* -5 v) v 1)) (fma v v -1))
1547113995.876 * * [misc]simplify:  iters left: 6 (9 enodes)
1547113995.878 * * [misc]simplify:  iters left: 5 (16 enodes)
1547113995.880 * * [misc]simplify:  iters left: 4 (23 enodes)
1547113995.885 * * [misc]simplify:  iters left: 3 (32 enodes)
1547113995.890 * * [misc]simplify:  iters left: 2 (47 enodes)
1547113995.909 * * [misc]simplify:  iters left: 1 (82 enodes)
1547113995.960 * [exit]simplify:  Simplified to (/ (sqrt (fma -5 (* v v) 1)) (fma v v -1))
1547113995.960 * [misc]simplify:  Simplified (2 2 1 2) to (λ (v) (- (/ PI 2) (asin (* (sqrt (fma -5 (* v v) 1)) (/ (sqrt (fma -5 (* v v) 1)) (fma v v -1))))))
1547113995.960 * * * * [misc]progress:  [ 61 / 81 ] simplifiying candidate #<alt (λ (v) (- (/ PI 2) (asin (* (/ 1 (* (cbrt (fma v v -1)) (cbrt (fma v v -1)))) (/ (fma (* -5 v) v 1) (cbrt (fma v v -1)))))))>
1547113995.960 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (fma v v -1)) (cbrt (fma v v -1))))
1547113995.960 * * [misc]simplify:  iters left: 6 (7 enodes)
1547113995.961 * * [misc]simplify:  iters left: 5 (13 enodes)
1547113995.964 * * [misc]simplify:  iters left: 4 (17 enodes)
1547113995.967 * * [misc]simplify:  iters left: 3 (21 enodes)
1547113995.970 * * [misc]simplify:  iters left: 2 (36 enodes)
1547113995.983 * * [misc]simplify:  iters left: 1 (71 enodes)
1547113996.004 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (fma v v -1))) (cbrt (fma v v -1)))
1547113996.004 * [misc]simplify:  Simplified (2 2 1 1) to (λ (v) (- (/ PI 2) (asin (* (/ (/ 1 (cbrt (fma v v -1))) (cbrt (fma v v -1))) (/ (fma (* -5 v) v 1) (cbrt (fma v v -1)))))))
1547113996.004 * [enter]simplify:  Simplifying (/ (fma (* -5 v) v 1) (cbrt (fma v v -1)))
1547113996.004 * * [misc]simplify:  iters left: 5 (9 enodes)
1547113996.006 * * [misc]simplify:  iters left: 4 (16 enodes)
1547113996.009 * * [misc]simplify:  iters left: 3 (23 enodes)
1547113996.013 * * [misc]simplify:  iters left: 2 (30 enodes)
1547113996.019 * * [misc]simplify:  iters left: 1 (45 enodes)
1547113996.046 * [exit]simplify:  Simplified to (/ (fma -5 (* v v) 1) (cbrt (fma v v -1)))
1547113996.046 * [misc]simplify:  Simplified (2 2 1 2) to (λ (v) (- (/ PI 2) (asin (* (/ 1 (* (cbrt (fma v v -1)) (cbrt (fma v v -1)))) (/ (fma -5 (* v v) 1) (cbrt (fma v v -1)))))))
1547113996.046 * * * * [misc]progress:  [ 62 / 81 ] simplifiying candidate #<alt (λ (v) (- (/ PI 2) (asin (* (/ 1 (sqrt (fma v v -1))) (/ (fma (* -5 v) v 1) (sqrt (fma v v -1)))))))>
1547113996.046 * [enter]simplify:  Simplifying (/ 1 (sqrt (fma v v -1)))
1547113996.046 * * [misc]simplify:  iters left: 4 (6 enodes)
1547113996.047 * * [misc]simplify:  iters left: 3 (10 enodes)
1547113996.049 * * [misc]simplify:  iters left: 2 (14 enodes)
1547113996.052 * * [misc]simplify:  iters left: 1 (18 enodes)
1547113996.055 * [exit]simplify:  Simplified to (/ 1 (sqrt (fma v v -1)))
1547113996.055 * [misc]simplify:  Simplified (2 2 1 1) to (λ (v) (- (/ PI 2) (asin (* (/ 1 (sqrt (fma v v -1))) (/ (fma (* -5 v) v 1) (sqrt (fma v v -1)))))))
1547113996.055 * [enter]simplify:  Simplifying (/ (fma (* -5 v) v 1) (sqrt (fma v v -1)))
1547113996.055 * * [misc]simplify:  iters left: 5 (9 enodes)
1547113996.057 * * [misc]simplify:  iters left: 4 (16 enodes)
1547113996.060 * * [misc]simplify:  iters left: 3 (23 enodes)
1547113996.064 * * [misc]simplify:  iters left: 2 (30 enodes)
1547113996.068 * * [misc]simplify:  iters left: 1 (45 enodes)
1547113996.083 * [exit]simplify:  Simplified to (/ (fma -5 (* v v) 1) (sqrt (fma v v -1)))
1547113996.083 * [misc]simplify:  Simplified (2 2 1 2) to (λ (v) (- (/ PI 2) (asin (* (/ 1 (sqrt (fma v v -1))) (/ (fma -5 (* v v) 1) (sqrt (fma v v -1)))))))
1547113996.083 * * * * [misc]progress:  [ 63 / 81 ] simplifiying candidate #<alt (λ (v) (- (/ PI 2) (asin (* (/ 1 1) (/ (fma (* -5 v) v 1) (fma v v -1))))))>
1547113996.083 * [enter]simplify:  Simplifying (/ 1 1)
1547113996.083 * * [misc]simplify:  iters left: 2 (2 enodes)
1547113996.083 * * [misc]simplify:  iters left: 1 (4 enodes)
1547113996.084 * [exit]simplify:  Simplified to 1
1547113996.084 * [misc]simplify:  Simplified (2 2 1 1) to (λ (v) (- (/ PI 2) (asin (* 1 (/ (fma (* -5 v) v 1) (fma v v -1))))))
1547113996.084 * [enter]simplify:  Simplifying (/ (fma (* -5 v) v 1) (fma v v -1))
1547113996.084 * * [misc]simplify:  iters left: 5 (8 enodes)
1547113996.086 * * [misc]simplify:  iters left: 4 (15 enodes)
1547113996.088 * * [misc]simplify:  iters left: 3 (22 enodes)
1547113996.092 * * [misc]simplify:  iters left: 2 (31 enodes)
1547113996.097 * * [misc]simplify:  iters left: 1 (46 enodes)
1547113996.111 * [exit]simplify:  Simplified to (/ (fma -5 (* v v) 1) (fma v v -1))
1547113996.111 * [misc]simplify:  Simplified (2 2 1 2) to (λ (v) (- (/ PI 2) (asin (* 1 (/ (fma -5 (* v v) 1) (fma v v -1))))))
1547113996.111 * * * * [misc]progress:  [ 64 / 81 ] simplifiying candidate #<alt (λ (v) (- (/ PI 2) (asin (* 1 (/ (fma (* -5 v) v 1) (fma v v -1))))))>
1547113996.111 * * * * [misc]progress:  [ 65 / 81 ] simplifiying candidate #<alt (λ (v) (- (/ PI 2) (asin (* (fma (* -5 v) v 1) (/ 1 (fma v v -1))))))>
1547113996.111 * * * * [misc]progress:  [ 66 / 81 ] simplifiying candidate #<alt (λ (v) (- (/ PI 2) (asin (/ 1 (/ (fma v v -1) (fma (* -5 v) v 1))))))>
1547113996.112 * * * * [misc]progress:  [ 67 / 81 ] simplifiying candidate #<alt (λ (v) (- (/ PI 2) (asin (/ (/ (fma (* -5 v) v 1) (* (cbrt (fma v v -1)) (cbrt (fma v v -1)))) (cbrt (fma v v -1))))))>
1547113996.112 * [enter]simplify:  Simplifying (cbrt (fma v v -1))
1547113996.112 * * [misc]simplify:  iters left: 2 (4 enodes)
1547113996.112 * * [misc]simplify:  iters left: 1 (6 enodes)
1547113996.114 * [exit]simplify:  Simplified to (cbrt (fma v v -1))
1547113996.114 * [misc]simplify:  Simplified (2 2 1 2) to (λ (v) (- (/ PI 2) (asin (/ (/ (fma (* -5 v) v 1) (* (cbrt (fma v v -1)) (cbrt (fma v v -1)))) (cbrt (fma v v -1))))))
1547113996.114 * * * * [misc]progress:  [ 68 / 81 ] simplifiying candidate #<alt (λ (v) (- (/ PI 2) (asin (/ (/ (fma (* -5 v) v 1) (sqrt (fma v v -1))) (sqrt (fma v v -1))))))>
1547113996.114 * [enter]simplify:  Simplifying (sqrt (fma v v -1))
1547113996.114 * * [misc]simplify:  iters left: 2 (4 enodes)
1547113996.115 * * [misc]simplify:  iters left: 1 (6 enodes)
1547113996.116 * [exit]simplify:  Simplified to (sqrt (fma v v -1))
1547113996.116 * [misc]simplify:  Simplified (2 2 1 2) to (λ (v) (- (/ PI 2) (asin (/ (/ (fma (* -5 v) v 1) (sqrt (fma v v -1))) (sqrt (fma v v -1))))))
1547113996.116 * * * * [misc]progress:  [ 69 / 81 ] simplifiying candidate #<alt (λ (v) (- (/ PI 2) (asin (/ (/ (fma (* -5 v) v 1) 1) (fma v v -1)))))>
1547113996.117 * [enter]simplify:  Simplifying (fma v v -1)
1547113996.117 * * [misc]simplify:  iters left: 1 (3 enodes)
1547113996.118 * [exit]simplify:  Simplified to (fma v v -1)
1547113996.118 * [misc]simplify:  Simplified (2 2 1 2) to (λ (v) (- (/ PI 2) (asin (/ (/ (fma (* -5 v) v 1) 1) (fma v v -1)))))
1547113996.118 * * * * [misc]progress:  [ 70 / 81 ] simplifiying candidate #<alt (λ (v) (- (/ PI 2) (asin (/ (* (cbrt (fma (* -5 v) v 1)) (cbrt (fma (* -5 v) v 1))) (/ (fma v v -1) (cbrt (fma (* -5 v) v 1)))))))>
1547113996.118 * [enter]simplify:  Simplifying (* (cbrt (fma (* -5 v) v 1)) (cbrt (fma (* -5 v) v 1)))
1547113996.118 * * [misc]simplify:  iters left: 6 (7 enodes)
1547113996.121 * * [misc]simplify:  iters left: 5 (12 enodes)
1547113996.124 * * [misc]simplify:  iters left: 4 (16 enodes)
1547113996.129 * * [misc]simplify:  iters left: 3 (19 enodes)
1547113996.137 * [exit]simplify:  Simplified to (* (cbrt (fma -5 (* v v) 1)) (cbrt (fma -5 (* v v) 1)))
1547113996.137 * [misc]simplify:  Simplified (2 2 1 1) to (λ (v) (- (/ PI 2) (asin (/ (* (cbrt (fma -5 (* v v) 1)) (cbrt (fma -5 (* v v) 1))) (/ (fma v v -1) (cbrt (fma (* -5 v) v 1)))))))
1547113996.137 * * * * [misc]progress:  [ 71 / 81 ] simplifiying candidate #<alt (λ (v) (- (/ PI 2) (asin (/ (sqrt (fma (* -5 v) v 1)) (/ (fma v v -1) (sqrt (fma (* -5 v) v 1)))))))>
1547113996.137 * [enter]simplify:  Simplifying (sqrt (fma (* -5 v) v 1))
1547113996.137 * * [misc]simplify:  iters left: 4 (6 enodes)
1547113996.140 * * [misc]simplify:  iters left: 3 (11 enodes)
1547113996.143 * * [misc]simplify:  iters left: 2 (15 enodes)
1547113996.148 * * [misc]simplify:  iters left: 1 (18 enodes)
1547113996.153 * [exit]simplify:  Simplified to (sqrt (fma -5 (* v v) 1))
1547113996.153 * [misc]simplify:  Simplified (2 2 1 1) to (λ (v) (- (/ PI 2) (asin (/ (sqrt (fma -5 (* v v) 1)) (/ (fma v v -1) (sqrt (fma (* -5 v) v 1)))))))
1547113996.153 * * * * [misc]progress:  [ 72 / 81 ] simplifiying candidate #<alt (λ (v) (- (/ PI 2) (asin (/ 1 (/ (fma v v -1) (fma (* -5 v) v 1))))))>
1547113996.153 * * * * [misc]progress:  [ 73 / 81 ] simplifiying candidate #<alt (λ (v) (- (/ PI 2) (asin (/ (fma (* -5 v) v 1) (fma v v -1)))))>
1547113996.153 * [enter]simplify:  Simplifying (asin (/ (fma (* -5 v) v 1) (fma v v -1)))
1547113996.153 * * [misc]simplify:  iters left: 6 (9 enodes)
1547113996.156 * * [misc]simplify:  iters left: 5 (16 enodes)
1547113996.161 * * [misc]simplify:  iters left: 4 (23 enodes)
1547113996.169 * * [misc]simplify:  iters left: 3 (32 enodes)
1547113996.178 * * [misc]simplify:  iters left: 2 (47 enodes)
1547113996.204 * * [misc]simplify:  iters left: 1 (82 enodes)
1547113996.253 * [exit]simplify:  Simplified to (asin (/ (fma -5 (* v v) 1) (fma v v -1)))
1547113996.254 * [misc]simplify:  Simplified (2 2) to (λ (v) (- (/ PI 2) (asin (/ (fma -5 (* v v) 1) (fma v v -1)))))
1547113996.254 * * * * [misc]progress:  [ 74 / 81 ] simplifiying candidate #<alt (λ (v) (- (/ PI 2) (asin (/ (fma (* -5 v) v 1) (fma v v -1)))))>
1547113996.254 * [enter]simplify:  Simplifying (asin (/ (fma (* -5 v) v 1) (fma v v -1)))
1547113996.254 * * [misc]simplify:  iters left: 6 (9 enodes)
1547113996.257 * * [misc]simplify:  iters left: 5 (16 enodes)
1547113996.262 * * [misc]simplify:  iters left: 4 (23 enodes)
1547113996.270 * * [misc]simplify:  iters left: 3 (32 enodes)
1547113996.278 * * [misc]simplify:  iters left: 2 (47 enodes)
1547113996.306 * * [misc]simplify:  iters left: 1 (82 enodes)
1547113996.360 * [exit]simplify:  Simplified to (asin (/ (fma -5 (* v v) 1) (fma v v -1)))
1547113996.360 * [misc]simplify:  Simplified (2 2) to (λ (v) (- (/ PI 2) (asin (/ (fma -5 (* v v) 1) (fma v v -1)))))
1547113996.360 * * * * [misc]progress:  [ 75 / 81 ] simplifiying candidate #<alt (λ (v) (- (/ PI 2) (asin (/ (fma (* -5 v) v 1) (fma v v -1)))))>
1547113996.361 * [enter]simplify:  Simplifying (asin (/ (fma (* -5 v) v 1) (fma v v -1)))
1547113996.361 * * [misc]simplify:  iters left: 6 (9 enodes)
1547113996.363 * * [misc]simplify:  iters left: 5 (16 enodes)
1547113996.368 * * [misc]simplify:  iters left: 4 (23 enodes)
1547113996.375 * * [misc]simplify:  iters left: 3 (32 enodes)
1547113996.383 * * [misc]simplify:  iters left: 2 (47 enodes)
1547113996.410 * * [misc]simplify:  iters left: 1 (82 enodes)
1547113996.442 * [exit]simplify:  Simplified to (asin (/ (fma -5 (* v v) 1) (fma v v -1)))
1547113996.442 * [misc]simplify:  Simplified (2 2) to (λ (v) (- (/ PI 2) (asin (/ (fma -5 (* v v) 1) (fma v v -1)))))
1547113996.442 * * * * [misc]progress:  [ 76 / 81 ] simplifiying candidate #<alt (λ (v) (- (* 1/2 PI) (asin (/ (fma (* -5 v) v 1) (fma v v -1)))))>
1547113996.442 * [enter]simplify:  Simplifying (- (* 1/2 PI) (asin (/ (fma (* -5 v) v 1) (fma v v -1))))
1547113996.442 * * [misc]simplify:  iters left: 6 (13 enodes)
1547113996.447 * * [misc]simplify:  iters left: 5 (24 enodes)
1547113996.455 * * [misc]simplify:  iters left: 4 (33 enodes)
1547113996.465 * * [misc]simplify:  iters left: 3 (42 enodes)
1547113996.476 * * [misc]simplify:  iters left: 2 (57 enodes)
1547113996.491 * * [misc]simplify:  iters left: 1 (92 enodes)
1547113996.521 * [exit]simplify:  Simplified to (- (* 1/2 PI) (asin (/ (fma v (* -5 v) 1) (fma v v -1))))
1547113996.521 * [misc]simplify:  Simplified (2) to (λ (v) (- (* 1/2 PI) (asin (/ (fma v (* -5 v) 1) (fma v v -1)))))
1547113996.522 * * * * [misc]progress:  [ 77 / 81 ] simplifiying candidate #<alt (λ (v) (- (* 1/2 PI) (asin (/ (fma (* -5 v) v 1) (fma v v -1)))))>
1547113996.522 * [enter]simplify:  Simplifying (- (* 1/2 PI) (asin (/ (fma (* -5 v) v 1) (fma v v -1))))
1547113996.522 * * [misc]simplify:  iters left: 6 (13 enodes)
1547113996.527 * * [misc]simplify:  iters left: 5 (24 enodes)
1547113996.535 * * [misc]simplify:  iters left: 4 (33 enodes)
1547113996.543 * * [misc]simplify:  iters left: 3 (42 enodes)
1547113996.549 * * [misc]simplify:  iters left: 2 (57 enodes)
1547113996.564 * * [misc]simplify:  iters left: 1 (92 enodes)
1547113996.607 * [exit]simplify:  Simplified to (- (* 1/2 PI) (asin (/ (fma v (* -5 v) 1) (fma v v -1))))
1547113996.607 * [misc]simplify:  Simplified (2) to (λ (v) (- (* 1/2 PI) (asin (/ (fma v (* -5 v) 1) (fma v v -1)))))
1547113996.607 * * * * [misc]progress:  [ 78 / 81 ] simplifiying candidate #<alt (λ (v) (- (* 1/2 PI) (asin (/ (fma (* -5 v) v 1) (fma v v -1)))))>
1547113996.607 * [enter]simplify:  Simplifying (- (* 1/2 PI) (asin (/ (fma (* -5 v) v 1) (fma v v -1))))
1547113996.608 * * [misc]simplify:  iters left: 6 (13 enodes)
1547113996.611 * * [misc]simplify:  iters left: 5 (24 enodes)
1547113996.615 * * [misc]simplify:  iters left: 4 (33 enodes)
1547113996.621 * * [misc]simplify:  iters left: 3 (42 enodes)
1547113996.627 * * [misc]simplify:  iters left: 2 (57 enodes)
1547113996.643 * * [misc]simplify:  iters left: 1 (92 enodes)
1547113996.683 * [exit]simplify:  Simplified to (- (* 1/2 PI) (asin (/ (fma v (* -5 v) 1) (fma v v -1))))
1547113996.683 * [misc]simplify:  Simplified (2) to (λ (v) (- (* 1/2 PI) (asin (/ (fma v (* -5 v) 1) (fma v v -1)))))
1547113996.683 * * * * [misc]progress:  [ 79 / 81 ] simplifiying candidate #<alt (λ (v) (- (/ PI 2) (asin (- (+ (* 4 (pow v 4)) (* 4 (pow v 2))) 1))))>
1547113996.684 * [enter]simplify:  Simplifying (- (+ (* 4 (pow v 4)) (* 4 (pow v 2))) 1)
1547113996.684 * * [misc]simplify:  iters left: 6 (10 enodes)
1547113996.687 * * [misc]simplify:  iters left: 5 (24 enodes)
1547113996.691 * * [misc]simplify:  iters left: 4 (43 enodes)
1547113996.700 * * [misc]simplify:  iters left: 3 (63 enodes)
1547113996.709 * * [misc]simplify:  iters left: 2 (76 enodes)
1547113996.724 * * [misc]simplify:  iters left: 1 (90 enodes)
1547113996.745 * [exit]simplify:  Simplified to (fma 4 (fma v v (pow v 4)) -1)
1547113996.745 * [misc]simplify:  Simplified (2 2 1) to (λ (v) (- (/ PI 2) (asin (fma 4 (fma v v (pow v 4)) -1))))
1547113996.745 * * * * [misc]progress:  [ 80 / 81 ] simplifiying candidate #<alt (λ (v) (- (/ PI 2) (asin (- (+ (* 4 (/ 1 (pow v 4))) (+ 5 (* 4 (/ 1 (pow v 2)))))))))>
1547113996.745 * [enter]simplify:  Simplifying (- (+ (* 4 (/ 1 (pow v 4))) (+ 5 (* 4 (/ 1 (pow v 2))))))
1547113996.745 * * [misc]simplify:  iters left: 6 (14 enodes)
1547113996.749 * * [misc]simplify:  iters left: 5 (30 enodes)
1547113996.756 * * [misc]simplify:  iters left: 4 (62 enodes)
1547113996.785 * * [misc]simplify:  iters left: 3 (136 enodes)
1547113996.864 * * [misc]simplify:  iters left: 2 (227 enodes)
1547113996.948 * * [misc]simplify:  iters left: 1 (319 enodes)
1547113997.243 * [exit]simplify:  Simplified to (- (/ -4 (pow v 4)) (fma (/ 4 v) (/ 1 v) 5))
1547113997.243 * [misc]simplify:  Simplified (2 2 1) to (λ (v) (- (/ PI 2) (asin (- (/ -4 (pow v 4)) (fma (/ 4 v) (/ 1 v) 5)))))
1547113997.243 * * * * [misc]progress:  [ 81 / 81 ] simplifiying candidate #<alt (λ (v) (- (/ PI 2) (asin (- (+ (* 4 (/ 1 (pow v 4))) (+ 5 (* 4 (/ 1 (pow v 2)))))))))>
1547113997.244 * [enter]simplify:  Simplifying (- (+ (* 4 (/ 1 (pow v 4))) (+ 5 (* 4 (/ 1 (pow v 2))))))
1547113997.244 * * [misc]simplify:  iters left: 6 (14 enodes)
1547113997.247 * * [misc]simplify:  iters left: 5 (30 enodes)
1547113997.255 * * [misc]simplify:  iters left: 4 (62 enodes)
1547113997.275 * * [misc]simplify:  iters left: 3 (136 enodes)
1547113997.346 * * [misc]simplify:  iters left: 2 (227 enodes)
1547113997.468 * * [misc]simplify:  iters left: 1 (319 enodes)
1547113997.773 * [exit]simplify:  Simplified to (- (/ -4 (pow v 4)) (fma (/ 4 v) (/ 1 v) 5))
1547113997.773 * [misc]simplify:  Simplified (2 2 1) to (λ (v) (- (/ PI 2) (asin (- (/ -4 (pow v 4)) (fma (/ 4 v) (/ 1 v) 5)))))
1547113997.773 * * * [misc]progress:  adding candidates to table
1547113998.635 * * [misc]progress:  iteration 3 / 4
1547113998.635 * * * [misc]progress:  picking best candidate
1547113998.649 * * * * [misc]pick:  Picked  #<alt (λ (v) (acos (fma 4 (fma v v (pow v 4)) -1)))>
1547113998.650 * * * [misc]progress:  localizing error
1547113998.665 * * * [misc]progress:  generating rewritten candidates
1547113998.665 * * * * [misc]progress:  [ 1 / 1 ] rewriting at (2)
1547113998.666 * * * [misc]progress:  generating series expansions
1547113998.666 * * * * [misc]progress:  [ 1 / 1 ] generating series at (2)
1547113998.666 * [misc]backup-simplify:  Simplify (acos (fma 4 (fma v v (pow v 4)) -1)) into (acos (fma 4 (fma v v (pow v 4)) -1))
1547113998.666 * [misc]approximate:  Taking taylor expansion of (acos (fma 4 (fma v v (pow v 4)) -1)) in (v) around 0
1547113998.666 * [misc]taylor:  Taking taylor expansion of (acos (fma 4 (fma v v (pow v 4)) -1)) in v
1547113998.666 * [misc]backup-simplify:  Simplify (acos (fma 4 (fma v v (pow v 4)) -1)) into (acos (fma 4 (fma v v (pow v 4)) -1))
1547113998.666 * [misc]taylor:  Taking taylor expansion of (acos (fma 4 (fma v v (pow v 4)) -1)) in v
1547113998.666 * [misc]backup-simplify:  Simplify (acos (fma 4 (fma v v (pow v 4)) -1)) into (acos (fma 4 (fma v v (pow v 4)) -1))
1547113998.666 * [misc]backup-simplify:  Simplify (acos (fma 4 (fma v v (pow v 4)) -1)) into (acos (fma 4 (fma v v (pow v 4)) -1))
1547113998.666 * [misc]backup-simplify:  Simplify 0 into 0
1547113998.666 * [misc]backup-simplify:  Simplify 0 into 0
1547113998.666 * [misc]backup-simplify:  Simplify 0 into 0
1547113998.666 * [misc]backup-simplify:  Simplify 0 into 0
1547113998.666 * [misc]backup-simplify:  Simplify 0 into 0
1547113998.666 * [misc]backup-simplify:  Simplify 0 into 0
1547113998.666 * [misc]backup-simplify:  Simplify (acos (fma 4 (fma v v (pow v 4)) -1)) into (acos (fma 4 (fma v v (pow v 4)) -1))
1547113998.667 * [misc]backup-simplify:  Simplify (acos (fma 4 (fma (/ 1 v) (/ 1 v) (pow (/ 1 v) 4)) -1)) into (acos (fma 4 (fma (/ 1 v) (/ 1 v) (pow (/ 1 v) 4)) -1))
1547113998.667 * [misc]approximate:  Taking taylor expansion of (acos (fma 4 (fma (/ 1 v) (/ 1 v) (pow (/ 1 v) 4)) -1)) in (v) around 0
1547113998.667 * [misc]taylor:  Taking taylor expansion of (acos (fma 4 (fma (/ 1 v) (/ 1 v) (pow (/ 1 v) 4)) -1)) in v
1547113998.667 * [misc]backup-simplify:  Simplify (acos (fma 4 (fma (/ 1 v) (/ 1 v) (pow (/ 1 v) 4)) -1)) into (acos (fma 4 (fma (/ 1 v) (/ 1 v) (pow (/ 1 v) 4)) -1))
1547113998.667 * [misc]taylor:  Taking taylor expansion of (acos (fma 4 (fma (/ 1 v) (/ 1 v) (pow (/ 1 v) 4)) -1)) in v
1547113998.667 * [misc]backup-simplify:  Simplify (acos (fma 4 (fma (/ 1 v) (/ 1 v) (pow (/ 1 v) 4)) -1)) into (acos (fma 4 (fma (/ 1 v) (/ 1 v) (pow (/ 1 v) 4)) -1))
1547113998.667 * [misc]backup-simplify:  Simplify (acos (fma 4 (fma (/ 1 v) (/ 1 v) (pow (/ 1 v) 4)) -1)) into (acos (fma 4 (fma (/ 1 v) (/ 1 v) (pow (/ 1 v) 4)) -1))
1547113998.667 * [misc]backup-simplify:  Simplify 0 into 0
1547113998.667 * [misc]backup-simplify:  Simplify 0 into 0
1547113998.667 * [misc]backup-simplify:  Simplify 0 into 0
1547113998.667 * [misc]backup-simplify:  Simplify 0 into 0
1547113998.667 * [misc]backup-simplify:  Simplify 0 into 0
1547113998.667 * [misc]backup-simplify:  Simplify 0 into 0
1547113998.667 * [misc]backup-simplify:  Simplify (acos (fma 4 (fma (/ 1 (/ 1 v)) (/ 1 (/ 1 v)) (pow (/ 1 (/ 1 v)) 4)) -1)) into (acos (fma 4 (fma v v (pow v 4)) -1))
1547113998.667 * [misc]backup-simplify:  Simplify (acos (fma 4 (fma (/ 1 (- v)) (/ 1 (- v)) (pow (/ 1 (- v)) 4)) -1)) into (acos (fma 4 (fma (/ -1 v) (/ -1 v) (pow (/ -1 v) 4)) -1))
1547113998.668 * [misc]approximate:  Taking taylor expansion of (acos (fma 4 (fma (/ -1 v) (/ -1 v) (pow (/ -1 v) 4)) -1)) in (v) around 0
1547113998.668 * [misc]taylor:  Taking taylor expansion of (acos (fma 4 (fma (/ -1 v) (/ -1 v) (pow (/ -1 v) 4)) -1)) in v
1547113998.668 * [misc]backup-simplify:  Simplify (acos (fma 4 (fma (/ -1 v) (/ -1 v) (pow (/ -1 v) 4)) -1)) into (acos (fma 4 (fma (/ -1 v) (/ -1 v) (pow (/ -1 v) 4)) -1))
1547113998.668 * [misc]taylor:  Taking taylor expansion of (acos (fma 4 (fma (/ -1 v) (/ -1 v) (pow (/ -1 v) 4)) -1)) in v
1547113998.668 * [misc]backup-simplify:  Simplify (acos (fma 4 (fma (/ -1 v) (/ -1 v) (pow (/ -1 v) 4)) -1)) into (acos (fma 4 (fma (/ -1 v) (/ -1 v) (pow (/ -1 v) 4)) -1))
1547113998.668 * [misc]backup-simplify:  Simplify (acos (fma 4 (fma (/ -1 v) (/ -1 v) (pow (/ -1 v) 4)) -1)) into (acos (fma 4 (fma (/ -1 v) (/ -1 v) (pow (/ -1 v) 4)) -1))
1547113998.668 * [misc]backup-simplify:  Simplify 0 into 0
1547113998.668 * [misc]backup-simplify:  Simplify 0 into 0
1547113998.668 * [misc]backup-simplify:  Simplify 0 into 0
1547113998.668 * [misc]backup-simplify:  Simplify 0 into 0
1547113998.668 * [misc]backup-simplify:  Simplify 0 into 0
1547113998.668 * [misc]backup-simplify:  Simplify 0 into 0
1547113998.668 * [misc]backup-simplify:  Simplify (acos (fma 4 (fma (/ -1 (/ 1 (- v))) (/ -1 (/ 1 (- v))) (pow (/ -1 (/ 1 (- v))) 4)) -1)) into (acos (fma 4 (fma v v (pow v 4)) -1))
1547113998.668 * * * [misc]progress:  simplifying candidates
1547113998.668 * * * * [misc]progress:  [ 1 / 13 ] simplifiying candidate #<alt (λ (v) (log1p (expm1 (acos (fma 4 (fma v v (pow v 4)) -1)))))>
1547113998.668 * * * * [misc]progress:  [ 2 / 13 ] simplifiying candidate #<alt (λ (v) (expm1 (log1p (acos (fma 4 (fma v v (pow v 4)) -1)))))>
1547113998.668 * * * * [misc]progress:  [ 3 / 13 ] simplifiying candidate #<alt (λ (v) (- (/ PI 2) (asin (fma 4 (fma v v (pow v 4)) -1))))>
1547113998.668 * * * * [misc]progress:  [ 4 / 13 ] simplifiying candidate #<alt (λ (v) (pow (acos (fma 4 (fma v v (pow v 4)) -1)) 1))>
1547113998.668 * * * * [misc]progress:  [ 5 / 13 ] simplifiying candidate #<alt (λ (v) (exp (log (acos (fma 4 (fma v v (pow v 4)) -1)))))>
1547113998.668 * * * * [misc]progress:  [ 6 / 13 ] simplifiying candidate #<alt (λ (v) (log (exp (acos (fma 4 (fma v v (pow v 4)) -1)))))>
1547113998.668 * * * * [misc]progress:  [ 7 / 13 ] simplifiying candidate #<alt (λ (v) (* (* (cbrt (acos (fma 4 (fma v v (pow v 4)) -1))) (cbrt (acos (fma 4 (fma v v (pow v 4)) -1)))) (cbrt (acos (fma 4 (fma v v (pow v 4)) -1)))))>
1547113998.669 * * * * [misc]progress:  [ 8 / 13 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (acos (fma 4 (fma v v (pow v 4)) -1)) (acos (fma 4 (fma v v (pow v 4)) -1))) (acos (fma 4 (fma v v (pow v 4)) -1)))))>
1547113998.669 * * * * [misc]progress:  [ 9 / 13 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (fma 4 (fma v v (pow v 4)) -1))) (sqrt (acos (fma 4 (fma v v (pow v 4)) -1)))))>
1547113998.669 * * * * [misc]progress:  [ 10 / 13 ] simplifiying candidate #<alt (λ (v) (* 1 (acos (fma 4 (fma v v (pow v 4)) -1))))>
1547113998.669 * * * * [misc]progress:  [ 11 / 13 ] simplifiying candidate #<alt (λ (v) (acos (fma 4 (fma v v (pow v 4)) -1)))>
1547113998.669 * [enter]simplify:  Simplifying (acos (fma 4 (fma v v (pow v 4)) -1))
1547113998.669 * * [misc]simplify:  iters left: 4 (7 enodes)
1547113998.670 * * [misc]simplify:  iters left: 3 (11 enodes)
1547113998.672 * * [misc]simplify:  iters left: 2 (20 enodes)
1547113998.676 * * [misc]simplify:  iters left: 1 (37 enodes)
1547113998.683 * [exit]simplify:  Simplified to (acos (fma (fma v v (pow v 4)) 4 -1))
1547113998.683 * [misc]simplify:  Simplified (2) to (λ (v) (acos (fma (fma v v (pow v 4)) 4 -1)))
1547113998.683 * * * * [misc]progress:  [ 12 / 13 ] simplifiying candidate #<alt (λ (v) (acos (fma 4 (fma v v (pow v 4)) -1)))>
1547113998.683 * [enter]simplify:  Simplifying (acos (fma 4 (fma v v (pow v 4)) -1))
1547113998.683 * * [misc]simplify:  iters left: 4 (7 enodes)
1547113998.685 * * [misc]simplify:  iters left: 3 (11 enodes)
1547113998.690 * * [misc]simplify:  iters left: 2 (20 enodes)
1547113998.702 * * [misc]simplify:  iters left: 1 (37 enodes)
1547113998.714 * [exit]simplify:  Simplified to (acos (fma (fma v v (pow v 4)) 4 -1))
1547113998.714 * [misc]simplify:  Simplified (2) to (λ (v) (acos (fma (fma v v (pow v 4)) 4 -1)))
1547113998.714 * * * * [misc]progress:  [ 13 / 13 ] simplifiying candidate #<alt (λ (v) (acos (fma 4 (fma v v (pow v 4)) -1)))>
1547113998.714 * [enter]simplify:  Simplifying (acos (fma 4 (fma v v (pow v 4)) -1))
1547113998.714 * * [misc]simplify:  iters left: 4 (7 enodes)
1547113998.717 * * [misc]simplify:  iters left: 3 (11 enodes)
1547113998.721 * * [misc]simplify:  iters left: 2 (20 enodes)
1547113998.729 * * [misc]simplify:  iters left: 1 (37 enodes)
1547113998.740 * [exit]simplify:  Simplified to (acos (fma (fma v v (pow v 4)) 4 -1))
1547113998.740 * [misc]simplify:  Simplified (2) to (λ (v) (acos (fma (fma v v (pow v 4)) 4 -1)))
1547113998.740 * * * [misc]progress:  adding candidates to table
1547113998.857 * * [misc]progress:  iteration 4 / 4
1547113998.857 * * * [misc]progress:  picking best candidate
1547113998.882 * * * * [misc]pick:  Picked  #<alt (λ (v) (exp (log (acos (fma 4 (fma v v (pow v 4)) -1)))))>
1547113998.882 * * * [misc]progress:  localizing error
1547113998.897 * * * [misc]progress:  generating rewritten candidates
1547113998.898 * * * * [misc]progress:  [ 1 / 3 ] rewriting at (2 1 1)
1547113998.899 * * * * [misc]progress:  [ 2 / 3 ] rewriting at (2)
1547113998.903 * * * * [misc]progress:  [ 3 / 3 ] rewriting at (2 1)
1547113998.905 * * * [misc]progress:  generating series expansions
1547113998.905 * * * * [misc]progress:  [ 1 / 3 ] generating series at (2 1 1)
1547113998.905 * [misc]backup-simplify:  Simplify (acos (fma 4 (fma v v (pow v 4)) -1)) into (acos (fma 4 (fma v v (pow v 4)) -1))
1547113998.906 * [misc]approximate:  Taking taylor expansion of (acos (fma 4 (fma v v (pow v 4)) -1)) in (v) around 0
1547113998.906 * [misc]taylor:  Taking taylor expansion of (acos (fma 4 (fma v v (pow v 4)) -1)) in v
1547113998.906 * [misc]backup-simplify:  Simplify (acos (fma 4 (fma v v (pow v 4)) -1)) into (acos (fma 4 (fma v v (pow v 4)) -1))
1547113998.906 * [misc]taylor:  Taking taylor expansion of (acos (fma 4 (fma v v (pow v 4)) -1)) in v
1547113998.906 * [misc]backup-simplify:  Simplify (acos (fma 4 (fma v v (pow v 4)) -1)) into (acos (fma 4 (fma v v (pow v 4)) -1))
1547113998.906 * [misc]backup-simplify:  Simplify (acos (fma 4 (fma v v (pow v 4)) -1)) into (acos (fma 4 (fma v v (pow v 4)) -1))
1547113998.906 * [misc]backup-simplify:  Simplify 0 into 0
1547113998.906 * [misc]backup-simplify:  Simplify 0 into 0
1547113998.906 * [misc]backup-simplify:  Simplify 0 into 0
1547113998.906 * [misc]backup-simplify:  Simplify 0 into 0
1547113998.906 * [misc]backup-simplify:  Simplify 0 into 0
1547113998.906 * [misc]backup-simplify:  Simplify 0 into 0
1547113998.906 * [misc]backup-simplify:  Simplify (acos (fma 4 (fma v v (pow v 4)) -1)) into (acos (fma 4 (fma v v (pow v 4)) -1))
1547113998.907 * [misc]backup-simplify:  Simplify (acos (fma 4 (fma (/ 1 v) (/ 1 v) (pow (/ 1 v) 4)) -1)) into (acos (fma 4 (fma (/ 1 v) (/ 1 v) (pow (/ 1 v) 4)) -1))
1547113998.907 * [misc]approximate:  Taking taylor expansion of (acos (fma 4 (fma (/ 1 v) (/ 1 v) (pow (/ 1 v) 4)) -1)) in (v) around 0
1547113998.907 * [misc]taylor:  Taking taylor expansion of (acos (fma 4 (fma (/ 1 v) (/ 1 v) (pow (/ 1 v) 4)) -1)) in v
1547113998.907 * [misc]backup-simplify:  Simplify (acos (fma 4 (fma (/ 1 v) (/ 1 v) (pow (/ 1 v) 4)) -1)) into (acos (fma 4 (fma (/ 1 v) (/ 1 v) (pow (/ 1 v) 4)) -1))
1547113998.907 * [misc]taylor:  Taking taylor expansion of (acos (fma 4 (fma (/ 1 v) (/ 1 v) (pow (/ 1 v) 4)) -1)) in v
1547113998.907 * [misc]backup-simplify:  Simplify (acos (fma 4 (fma (/ 1 v) (/ 1 v) (pow (/ 1 v) 4)) -1)) into (acos (fma 4 (fma (/ 1 v) (/ 1 v) (pow (/ 1 v) 4)) -1))
1547113998.907 * [misc]backup-simplify:  Simplify (acos (fma 4 (fma (/ 1 v) (/ 1 v) (pow (/ 1 v) 4)) -1)) into (acos (fma 4 (fma (/ 1 v) (/ 1 v) (pow (/ 1 v) 4)) -1))
1547113998.907 * [misc]backup-simplify:  Simplify 0 into 0
1547113998.907 * [misc]backup-simplify:  Simplify 0 into 0
1547113998.907 * [misc]backup-simplify:  Simplify 0 into 0
1547113998.907 * [misc]backup-simplify:  Simplify 0 into 0
1547113998.908 * [misc]backup-simplify:  Simplify 0 into 0
1547113998.908 * [misc]backup-simplify:  Simplify 0 into 0
1547113998.908 * [misc]backup-simplify:  Simplify (acos (fma 4 (fma (/ 1 (/ 1 v)) (/ 1 (/ 1 v)) (pow (/ 1 (/ 1 v)) 4)) -1)) into (acos (fma 4 (fma v v (pow v 4)) -1))
1547113998.908 * [misc]backup-simplify:  Simplify (acos (fma 4 (fma (/ 1 (- v)) (/ 1 (- v)) (pow (/ 1 (- v)) 4)) -1)) into (acos (fma 4 (fma (/ -1 v) (/ -1 v) (pow (/ -1 v) 4)) -1))
1547113998.908 * [misc]approximate:  Taking taylor expansion of (acos (fma 4 (fma (/ -1 v) (/ -1 v) (pow (/ -1 v) 4)) -1)) in (v) around 0
1547113998.908 * [misc]taylor:  Taking taylor expansion of (acos (fma 4 (fma (/ -1 v) (/ -1 v) (pow (/ -1 v) 4)) -1)) in v
1547113998.908 * [misc]backup-simplify:  Simplify (acos (fma 4 (fma (/ -1 v) (/ -1 v) (pow (/ -1 v) 4)) -1)) into (acos (fma 4 (fma (/ -1 v) (/ -1 v) (pow (/ -1 v) 4)) -1))
1547113998.908 * [misc]taylor:  Taking taylor expansion of (acos (fma 4 (fma (/ -1 v) (/ -1 v) (pow (/ -1 v) 4)) -1)) in v
1547113998.908 * [misc]backup-simplify:  Simplify (acos (fma 4 (fma (/ -1 v) (/ -1 v) (pow (/ -1 v) 4)) -1)) into (acos (fma 4 (fma (/ -1 v) (/ -1 v) (pow (/ -1 v) 4)) -1))
1547113998.909 * [misc]backup-simplify:  Simplify (acos (fma 4 (fma (/ -1 v) (/ -1 v) (pow (/ -1 v) 4)) -1)) into (acos (fma 4 (fma (/ -1 v) (/ -1 v) (pow (/ -1 v) 4)) -1))
1547113998.909 * [misc]backup-simplify:  Simplify 0 into 0
1547113998.909 * [misc]backup-simplify:  Simplify 0 into 0
1547113998.909 * [misc]backup-simplify:  Simplify 0 into 0
1547113998.909 * [misc]backup-simplify:  Simplify 0 into 0
1547113998.909 * [misc]backup-simplify:  Simplify 0 into 0
1547113998.909 * [misc]backup-simplify:  Simplify 0 into 0
1547113998.909 * [misc]backup-simplify:  Simplify (acos (fma 4 (fma (/ -1 (/ 1 (- v))) (/ -1 (/ 1 (- v))) (pow (/ -1 (/ 1 (- v))) 4)) -1)) into (acos (fma 4 (fma v v (pow v 4)) -1))
1547113998.909 * * * * [misc]progress:  [ 2 / 3 ] generating series at (2)
1547113998.909 * [misc]backup-simplify:  Simplify (exp (log (acos (fma 4 (fma v v (pow v 4)) -1)))) into (acos (fma 4 (fma v v (pow v 4)) -1))
1547113998.909 * [misc]approximate:  Taking taylor expansion of (acos (fma 4 (fma v v (pow v 4)) -1)) in (v) around 0
1547113998.910 * [misc]taylor:  Taking taylor expansion of (acos (fma 4 (fma v v (pow v 4)) -1)) in v
1547113998.910 * [misc]backup-simplify:  Simplify (acos (fma 4 (fma v v (pow v 4)) -1)) into (acos (fma 4 (fma v v (pow v 4)) -1))
1547113998.910 * [misc]taylor:  Taking taylor expansion of (acos (fma 4 (fma v v (pow v 4)) -1)) in v
1547113998.910 * [misc]backup-simplify:  Simplify (acos (fma 4 (fma v v (pow v 4)) -1)) into (acos (fma 4 (fma v v (pow v 4)) -1))
1547113998.910 * [misc]backup-simplify:  Simplify (acos (fma 4 (fma v v (pow v 4)) -1)) into (acos (fma 4 (fma v v (pow v 4)) -1))
1547113998.910 * [misc]backup-simplify:  Simplify 0 into 0
1547113998.910 * [misc]backup-simplify:  Simplify 0 into 0
1547113998.910 * [misc]backup-simplify:  Simplify 0 into 0
1547113998.910 * [misc]backup-simplify:  Simplify 0 into 0
1547113998.910 * [misc]backup-simplify:  Simplify 0 into 0
1547113998.910 * [misc]backup-simplify:  Simplify 0 into 0
1547113998.910 * [misc]backup-simplify:  Simplify (acos (fma 4 (fma v v (pow v 4)) -1)) into (acos (fma 4 (fma v v (pow v 4)) -1))
1547113998.910 * [misc]backup-simplify:  Simplify (exp (log (acos (fma 4 (fma (/ 1 v) (/ 1 v) (pow (/ 1 v) 4)) -1)))) into (acos (fma 4 (fma (/ 1 v) (/ 1 v) (pow (/ 1 v) 4)) -1))
1547113998.911 * [misc]approximate:  Taking taylor expansion of (acos (fma 4 (fma (/ 1 v) (/ 1 v) (pow (/ 1 v) 4)) -1)) in (v) around 0
1547113998.911 * [misc]taylor:  Taking taylor expansion of (acos (fma 4 (fma (/ 1 v) (/ 1 v) (pow (/ 1 v) 4)) -1)) in v
1547113998.911 * [misc]backup-simplify:  Simplify (acos (fma 4 (fma (/ 1 v) (/ 1 v) (pow (/ 1 v) 4)) -1)) into (acos (fma 4 (fma (/ 1 v) (/ 1 v) (pow (/ 1 v) 4)) -1))
1547113998.911 * [misc]taylor:  Taking taylor expansion of (acos (fma 4 (fma (/ 1 v) (/ 1 v) (pow (/ 1 v) 4)) -1)) in v
1547113998.911 * [misc]backup-simplify:  Simplify (acos (fma 4 (fma (/ 1 v) (/ 1 v) (pow (/ 1 v) 4)) -1)) into (acos (fma 4 (fma (/ 1 v) (/ 1 v) (pow (/ 1 v) 4)) -1))
1547113998.911 * [misc]backup-simplify:  Simplify (acos (fma 4 (fma (/ 1 v) (/ 1 v) (pow (/ 1 v) 4)) -1)) into (acos (fma 4 (fma (/ 1 v) (/ 1 v) (pow (/ 1 v) 4)) -1))
1547113998.911 * [misc]backup-simplify:  Simplify 0 into 0
1547113998.911 * [misc]backup-simplify:  Simplify 0 into 0
1547113998.911 * [misc]backup-simplify:  Simplify 0 into 0
1547113998.911 * [misc]backup-simplify:  Simplify 0 into 0
1547113998.911 * [misc]backup-simplify:  Simplify 0 into 0
1547113998.911 * [misc]backup-simplify:  Simplify 0 into 0
1547113998.912 * [misc]backup-simplify:  Simplify (acos (fma 4 (fma (/ 1 (/ 1 v)) (/ 1 (/ 1 v)) (pow (/ 1 (/ 1 v)) 4)) -1)) into (acos (fma 4 (fma v v (pow v 4)) -1))
1547113998.912 * [misc]backup-simplify:  Simplify (exp (log (acos (fma 4 (fma (/ 1 (- v)) (/ 1 (- v)) (pow (/ 1 (- v)) 4)) -1)))) into (acos (fma 4 (fma (/ -1 v) (/ -1 v) (pow (/ -1 v) 4)) -1))
1547113998.912 * [misc]approximate:  Taking taylor expansion of (acos (fma 4 (fma (/ -1 v) (/ -1 v) (pow (/ -1 v) 4)) -1)) in (v) around 0
1547113998.912 * [misc]taylor:  Taking taylor expansion of (acos (fma 4 (fma (/ -1 v) (/ -1 v) (pow (/ -1 v) 4)) -1)) in v
1547113998.912 * [misc]backup-simplify:  Simplify (acos (fma 4 (fma (/ -1 v) (/ -1 v) (pow (/ -1 v) 4)) -1)) into (acos (fma 4 (fma (/ -1 v) (/ -1 v) (pow (/ -1 v) 4)) -1))
1547113998.912 * [misc]taylor:  Taking taylor expansion of (acos (fma 4 (fma (/ -1 v) (/ -1 v) (pow (/ -1 v) 4)) -1)) in v
1547113998.912 * [misc]backup-simplify:  Simplify (acos (fma 4 (fma (/ -1 v) (/ -1 v) (pow (/ -1 v) 4)) -1)) into (acos (fma 4 (fma (/ -1 v) (/ -1 v) (pow (/ -1 v) 4)) -1))
1547113998.913 * [misc]backup-simplify:  Simplify (acos (fma 4 (fma (/ -1 v) (/ -1 v) (pow (/ -1 v) 4)) -1)) into (acos (fma 4 (fma (/ -1 v) (/ -1 v) (pow (/ -1 v) 4)) -1))
1547113998.913 * [misc]backup-simplify:  Simplify 0 into 0
1547113998.913 * [misc]backup-simplify:  Simplify 0 into 0
1547113998.913 * [misc]backup-simplify:  Simplify 0 into 0
1547113998.913 * [misc]backup-simplify:  Simplify 0 into 0
1547113998.913 * [misc]backup-simplify:  Simplify 0 into 0
1547113998.913 * [misc]backup-simplify:  Simplify 0 into 0
1547113998.913 * [misc]backup-simplify:  Simplify (acos (fma 4 (fma (/ -1 (/ 1 (- v))) (/ -1 (/ 1 (- v))) (pow (/ -1 (/ 1 (- v))) 4)) -1)) into (acos (fma 4 (fma v v (pow v 4)) -1))
1547113998.913 * * * * [misc]progress:  [ 3 / 3 ] generating series at (2 1)
1547113998.913 * [misc]backup-simplify:  Simplify (log (acos (fma 4 (fma v v (pow v 4)) -1))) into (log (acos (fma 4 (fma v v (pow v 4)) -1)))
1547113998.913 * [misc]approximate:  Taking taylor expansion of (log (acos (fma 4 (fma v v (pow v 4)) -1))) in (v) around 0
1547113998.913 * [misc]taylor:  Taking taylor expansion of (log (acos (fma 4 (fma v v (pow v 4)) -1))) in v
1547113998.913 * [misc]taylor:  Taking taylor expansion of (acos (fma 4 (fma v v (pow v 4)) -1)) in v
1547113998.914 * [misc]backup-simplify:  Simplify (acos (fma 4 (fma v v (pow v 4)) -1)) into (acos (fma 4 (fma v v (pow v 4)) -1))
1547113998.914 * [misc]backup-simplify:  Simplify (log (acos (fma 4 (fma v v (pow v 4)) -1))) into (log (acos (fma 4 (fma v v (pow v 4)) -1)))
1547113998.914 * [misc]taylor:  Taking taylor expansion of (log (acos (fma 4 (fma v v (pow v 4)) -1))) in v
1547113998.914 * [misc]taylor:  Taking taylor expansion of (acos (fma 4 (fma v v (pow v 4)) -1)) in v
1547113998.914 * [misc]backup-simplify:  Simplify (acos (fma 4 (fma v v (pow v 4)) -1)) into (acos (fma 4 (fma v v (pow v 4)) -1))
1547113998.914 * [misc]backup-simplify:  Simplify (log (acos (fma 4 (fma v v (pow v 4)) -1))) into (log (acos (fma 4 (fma v v (pow v 4)) -1)))
1547113998.914 * [misc]backup-simplify:  Simplify (log (acos (fma 4 (fma v v (pow v 4)) -1))) into (log (acos (fma 4 (fma v v (pow v 4)) -1)))
1547113998.915 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (acos (fma 4 (fma v v (pow v 4)) -1)) 1)))) 1) into 0
1547113998.916 * [misc]backup-simplify:  Simplify 0 into 0
1547113998.917 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (acos (fma 4 (fma v v (pow v 4)) -1)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (acos (fma 4 (fma v v (pow v 4)) -1)) 1)))) 2) into 0
1547113998.917 * [misc]backup-simplify:  Simplify 0 into 0
1547113998.920 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (acos (fma 4 (fma v v (pow v 4)) -1)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (acos (fma 4 (fma v v (pow v 4)) -1)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (acos (fma 4 (fma v v (pow v 4)) -1)) 1)))) 6) into 0
1547113998.920 * [misc]backup-simplify:  Simplify 0 into 0
1547113998.925 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (acos (fma 4 (fma v v (pow v 4)) -1)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (acos (fma 4 (fma v v (pow v 4)) -1)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (acos (fma 4 (fma v v (pow v 4)) -1)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (acos (fma 4 (fma v v (pow v 4)) -1)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (acos (fma 4 (fma v v (pow v 4)) -1)) 1)))) 24) into 0
1547113998.925 * [misc]backup-simplify:  Simplify 0 into 0
1547113998.932 * [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (acos (fma 4 (fma v v (pow v 4)) -1)) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (acos (fma 4 (fma v v (pow v 4)) -1)) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (acos (fma 4 (fma v v (pow v 4)) -1)) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (acos (fma 4 (fma v v (pow v 4)) -1)) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (acos (fma 4 (fma v v (pow v 4)) -1)) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (acos (fma 4 (fma v v (pow v 4)) -1)) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (acos (fma 4 (fma v v (pow v 4)) -1)) 1)))) 120) into 0
1547113998.932 * [misc]backup-simplify:  Simplify 0 into 0
1547113998.944 * [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (acos (fma 4 (fma v v (pow v 4)) -1)) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (acos (fma 4 (fma v v (pow v 4)) -1)) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (acos (fma 4 (fma v v (pow v 4)) -1)) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (acos (fma 4 (fma v v (pow v 4)) -1)) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (acos (fma 4 (fma v v (pow v 4)) -1)) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (acos (fma 4 (fma v v (pow v 4)) -1)) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (acos (fma 4 (fma v v (pow v 4)) -1)) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (acos (fma 4 (fma v v (pow v 4)) -1)) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (acos (fma 4 (fma v v (pow v 4)) -1)) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (acos (fma 4 (fma v v (pow v 4)) -1)) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (acos (fma 4 (fma v v (pow v 4)) -1)) 1)))) 720) into 0
1547113998.944 * [misc]backup-simplify:  Simplify 0 into 0
1547113998.945 * [misc]backup-simplify:  Simplify (log (acos (fma 4 (fma v v (pow v 4)) -1))) into (log (acos (fma 4 (fma v v (pow v 4)) -1)))
1547113998.945 * [misc]backup-simplify:  Simplify (log (acos (fma 4 (fma (/ 1 v) (/ 1 v) (pow (/ 1 v) 4)) -1))) into (log (acos (fma 4 (fma (/ 1 v) (/ 1 v) (pow (/ 1 v) 4)) -1)))
1547113998.945 * [misc]approximate:  Taking taylor expansion of (log (acos (fma 4 (fma (/ 1 v) (/ 1 v) (pow (/ 1 v) 4)) -1))) in (v) around 0
1547113998.945 * [misc]taylor:  Taking taylor expansion of (log (acos (fma 4 (fma (/ 1 v) (/ 1 v) (pow (/ 1 v) 4)) -1))) in v
1547113998.945 * [misc]taylor:  Taking taylor expansion of (acos (fma 4 (fma (/ 1 v) (/ 1 v) (pow (/ 1 v) 4)) -1)) in v
1547113998.945 * [misc]backup-simplify:  Simplify (acos (fma 4 (fma (/ 1 v) (/ 1 v) (pow (/ 1 v) 4)) -1)) into (acos (fma 4 (fma (/ 1 v) (/ 1 v) (pow (/ 1 v) 4)) -1))
1547113998.945 * [misc]backup-simplify:  Simplify (log (acos (fma 4 (fma (/ 1 v) (/ 1 v) (pow (/ 1 v) 4)) -1))) into (log (acos (fma 4 (fma (/ 1 v) (/ 1 v) (pow (/ 1 v) 4)) -1)))
1547113998.945 * [misc]taylor:  Taking taylor expansion of (log (acos (fma 4 (fma (/ 1 v) (/ 1 v) (pow (/ 1 v) 4)) -1))) in v
1547113998.945 * [misc]taylor:  Taking taylor expansion of (acos (fma 4 (fma (/ 1 v) (/ 1 v) (pow (/ 1 v) 4)) -1)) in v
1547113998.946 * [misc]backup-simplify:  Simplify (acos (fma 4 (fma (/ 1 v) (/ 1 v) (pow (/ 1 v) 4)) -1)) into (acos (fma 4 (fma (/ 1 v) (/ 1 v) (pow (/ 1 v) 4)) -1))
1547113998.946 * [misc]backup-simplify:  Simplify (log (acos (fma 4 (fma (/ 1 v) (/ 1 v) (pow (/ 1 v) 4)) -1))) into (log (acos (fma 4 (fma (/ 1 v) (/ 1 v) (pow (/ 1 v) 4)) -1)))
1547113998.946 * [misc]backup-simplify:  Simplify (log (acos (fma 4 (fma (/ 1 v) (/ 1 v) (pow (/ 1 v) 4)) -1))) into (log (acos (fma 4 (fma (/ 1 v) (/ 1 v) (pow (/ 1 v) 4)) -1)))
1547113998.947 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (acos (fma 4 (fma (/ 1 v) (/ 1 v) (pow (/ 1 v) 4)) -1)) 1)))) 1) into 0
1547113998.947 * [misc]backup-simplify:  Simplify 0 into 0
1547113998.949 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (acos (fma 4 (fma (/ 1 v) (/ 1 v) (pow (/ 1 v) 4)) -1)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (acos (fma 4 (fma (/ 1 v) (/ 1 v) (pow (/ 1 v) 4)) -1)) 1)))) 2) into 0
1547113998.949 * [misc]backup-simplify:  Simplify 0 into 0
1547113998.952 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (acos (fma 4 (fma (/ 1 v) (/ 1 v) (pow (/ 1 v) 4)) -1)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (acos (fma 4 (fma (/ 1 v) (/ 1 v) (pow (/ 1 v) 4)) -1)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (acos (fma 4 (fma (/ 1 v) (/ 1 v) (pow (/ 1 v) 4)) -1)) 1)))) 6) into 0
1547113998.952 * [misc]backup-simplify:  Simplify 0 into 0
1547113998.957 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (acos (fma 4 (fma (/ 1 v) (/ 1 v) (pow (/ 1 v) 4)) -1)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (acos (fma 4 (fma (/ 1 v) (/ 1 v) (pow (/ 1 v) 4)) -1)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (acos (fma 4 (fma (/ 1 v) (/ 1 v) (pow (/ 1 v) 4)) -1)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (acos (fma 4 (fma (/ 1 v) (/ 1 v) (pow (/ 1 v) 4)) -1)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (acos (fma 4 (fma (/ 1 v) (/ 1 v) (pow (/ 1 v) 4)) -1)) 1)))) 24) into 0
1547113998.957 * [misc]backup-simplify:  Simplify 0 into 0
1547113998.965 * [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (acos (fma 4 (fma (/ 1 v) (/ 1 v) (pow (/ 1 v) 4)) -1)) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (acos (fma 4 (fma (/ 1 v) (/ 1 v) (pow (/ 1 v) 4)) -1)) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (acos (fma 4 (fma (/ 1 v) (/ 1 v) (pow (/ 1 v) 4)) -1)) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (acos (fma 4 (fma (/ 1 v) (/ 1 v) (pow (/ 1 v) 4)) -1)) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (acos (fma 4 (fma (/ 1 v) (/ 1 v) (pow (/ 1 v) 4)) -1)) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (acos (fma 4 (fma (/ 1 v) (/ 1 v) (pow (/ 1 v) 4)) -1)) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (acos (fma 4 (fma (/ 1 v) (/ 1 v) (pow (/ 1 v) 4)) -1)) 1)))) 120) into 0
1547113998.965 * [misc]backup-simplify:  Simplify 0 into 0
1547113998.978 * [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (acos (fma 4 (fma (/ 1 v) (/ 1 v) (pow (/ 1 v) 4)) -1)) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (acos (fma 4 (fma (/ 1 v) (/ 1 v) (pow (/ 1 v) 4)) -1)) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (acos (fma 4 (fma (/ 1 v) (/ 1 v) (pow (/ 1 v) 4)) -1)) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (acos (fma 4 (fma (/ 1 v) (/ 1 v) (pow (/ 1 v) 4)) -1)) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (acos (fma 4 (fma (/ 1 v) (/ 1 v) (pow (/ 1 v) 4)) -1)) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (acos (fma 4 (fma (/ 1 v) (/ 1 v) (pow (/ 1 v) 4)) -1)) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (acos (fma 4 (fma (/ 1 v) (/ 1 v) (pow (/ 1 v) 4)) -1)) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (acos (fma 4 (fma (/ 1 v) (/ 1 v) (pow (/ 1 v) 4)) -1)) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (acos (fma 4 (fma (/ 1 v) (/ 1 v) (pow (/ 1 v) 4)) -1)) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (acos (fma 4 (fma (/ 1 v) (/ 1 v) (pow (/ 1 v) 4)) -1)) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (acos (fma 4 (fma (/ 1 v) (/ 1 v) (pow (/ 1 v) 4)) -1)) 1)))) 720) into 0
1547113998.978 * [misc]backup-simplify:  Simplify 0 into 0
1547113998.978 * [misc]backup-simplify:  Simplify (log (acos (fma 4 (fma (/ 1 (/ 1 v)) (/ 1 (/ 1 v)) (pow (/ 1 (/ 1 v)) 4)) -1))) into (log (acos (fma 4 (fma v v (pow v 4)) -1)))
1547113998.979 * [misc]backup-simplify:  Simplify (log (acos (fma 4 (fma (/ 1 (- v)) (/ 1 (- v)) (pow (/ 1 (- v)) 4)) -1))) into (log (acos (fma 4 (fma (/ -1 v) (/ -1 v) (pow (/ -1 v) 4)) -1)))
1547113998.979 * [misc]approximate:  Taking taylor expansion of (log (acos (fma 4 (fma (/ -1 v) (/ -1 v) (pow (/ -1 v) 4)) -1))) in (v) around 0
1547113998.979 * [misc]taylor:  Taking taylor expansion of (log (acos (fma 4 (fma (/ -1 v) (/ -1 v) (pow (/ -1 v) 4)) -1))) in v
1547113998.979 * [misc]taylor:  Taking taylor expansion of (acos (fma 4 (fma (/ -1 v) (/ -1 v) (pow (/ -1 v) 4)) -1)) in v
1547113998.979 * [misc]backup-simplify:  Simplify (acos (fma 4 (fma (/ -1 v) (/ -1 v) (pow (/ -1 v) 4)) -1)) into (acos (fma 4 (fma (/ -1 v) (/ -1 v) (pow (/ -1 v) 4)) -1))
1547113998.979 * [misc]backup-simplify:  Simplify (log (acos (fma 4 (fma (/ -1 v) (/ -1 v) (pow (/ -1 v) 4)) -1))) into (log (acos (fma 4 (fma (/ -1 v) (/ -1 v) (pow (/ -1 v) 4)) -1)))
1547113998.979 * [misc]taylor:  Taking taylor expansion of (log (acos (fma 4 (fma (/ -1 v) (/ -1 v) (pow (/ -1 v) 4)) -1))) in v
1547113998.979 * [misc]taylor:  Taking taylor expansion of (acos (fma 4 (fma (/ -1 v) (/ -1 v) (pow (/ -1 v) 4)) -1)) in v
1547113998.979 * [misc]backup-simplify:  Simplify (acos (fma 4 (fma (/ -1 v) (/ -1 v) (pow (/ -1 v) 4)) -1)) into (acos (fma 4 (fma (/ -1 v) (/ -1 v) (pow (/ -1 v) 4)) -1))
1547113998.980 * [misc]backup-simplify:  Simplify (log (acos (fma 4 (fma (/ -1 v) (/ -1 v) (pow (/ -1 v) 4)) -1))) into (log (acos (fma 4 (fma (/ -1 v) (/ -1 v) (pow (/ -1 v) 4)) -1)))
1547113998.980 * [misc]backup-simplify:  Simplify (log (acos (fma 4 (fma (/ -1 v) (/ -1 v) (pow (/ -1 v) 4)) -1))) into (log (acos (fma 4 (fma (/ -1 v) (/ -1 v) (pow (/ -1 v) 4)) -1)))
1547113998.981 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (acos (fma 4 (fma (/ -1 v) (/ -1 v) (pow (/ -1 v) 4)) -1)) 1)))) 1) into 0
1547113998.981 * [misc]backup-simplify:  Simplify 0 into 0
1547113998.983 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (acos (fma 4 (fma (/ -1 v) (/ -1 v) (pow (/ -1 v) 4)) -1)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (acos (fma 4 (fma (/ -1 v) (/ -1 v) (pow (/ -1 v) 4)) -1)) 1)))) 2) into 0
1547113998.983 * [misc]backup-simplify:  Simplify 0 into 0
1547113998.987 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (acos (fma 4 (fma (/ -1 v) (/ -1 v) (pow (/ -1 v) 4)) -1)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (acos (fma 4 (fma (/ -1 v) (/ -1 v) (pow (/ -1 v) 4)) -1)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (acos (fma 4 (fma (/ -1 v) (/ -1 v) (pow (/ -1 v) 4)) -1)) 1)))) 6) into 0
1547113998.987 * [misc]backup-simplify:  Simplify 0 into 0
1547113998.991 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (acos (fma 4 (fma (/ -1 v) (/ -1 v) (pow (/ -1 v) 4)) -1)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (acos (fma 4 (fma (/ -1 v) (/ -1 v) (pow (/ -1 v) 4)) -1)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (acos (fma 4 (fma (/ -1 v) (/ -1 v) (pow (/ -1 v) 4)) -1)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (acos (fma 4 (fma (/ -1 v) (/ -1 v) (pow (/ -1 v) 4)) -1)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (acos (fma 4 (fma (/ -1 v) (/ -1 v) (pow (/ -1 v) 4)) -1)) 1)))) 24) into 0
1547113998.992 * [misc]backup-simplify:  Simplify 0 into 0
1547113998.999 * [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (acos (fma 4 (fma (/ -1 v) (/ -1 v) (pow (/ -1 v) 4)) -1)) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (acos (fma 4 (fma (/ -1 v) (/ -1 v) (pow (/ -1 v) 4)) -1)) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (acos (fma 4 (fma (/ -1 v) (/ -1 v) (pow (/ -1 v) 4)) -1)) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (acos (fma 4 (fma (/ -1 v) (/ -1 v) (pow (/ -1 v) 4)) -1)) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (acos (fma 4 (fma (/ -1 v) (/ -1 v) (pow (/ -1 v) 4)) -1)) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (acos (fma 4 (fma (/ -1 v) (/ -1 v) (pow (/ -1 v) 4)) -1)) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (acos (fma 4 (fma (/ -1 v) (/ -1 v) (pow (/ -1 v) 4)) -1)) 1)))) 120) into 0
1547113999.000 * [misc]backup-simplify:  Simplify 0 into 0
1547113999.010 * [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (acos (fma 4 (fma (/ -1 v) (/ -1 v) (pow (/ -1 v) 4)) -1)) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (acos (fma 4 (fma (/ -1 v) (/ -1 v) (pow (/ -1 v) 4)) -1)) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (acos (fma 4 (fma (/ -1 v) (/ -1 v) (pow (/ -1 v) 4)) -1)) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (acos (fma 4 (fma (/ -1 v) (/ -1 v) (pow (/ -1 v) 4)) -1)) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (acos (fma 4 (fma (/ -1 v) (/ -1 v) (pow (/ -1 v) 4)) -1)) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (acos (fma 4 (fma (/ -1 v) (/ -1 v) (pow (/ -1 v) 4)) -1)) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (acos (fma 4 (fma (/ -1 v) (/ -1 v) (pow (/ -1 v) 4)) -1)) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (acos (fma 4 (fma (/ -1 v) (/ -1 v) (pow (/ -1 v) 4)) -1)) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (acos (fma 4 (fma (/ -1 v) (/ -1 v) (pow (/ -1 v) 4)) -1)) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (acos (fma 4 (fma (/ -1 v) (/ -1 v) (pow (/ -1 v) 4)) -1)) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (acos (fma 4 (fma (/ -1 v) (/ -1 v) (pow (/ -1 v) 4)) -1)) 1)))) 720) into 0
1547113999.010 * [misc]backup-simplify:  Simplify 0 into 0
1547113999.011 * [misc]backup-simplify:  Simplify (log (acos (fma 4 (fma (/ -1 (/ 1 (- v))) (/ -1 (/ 1 (- v))) (pow (/ -1 (/ 1 (- v))) 4)) -1))) into (log (acos (fma 4 (fma v v (pow v 4)) -1)))
1547113999.011 * * * [misc]progress:  simplifying candidates
1547113999.011 * * * * [misc]progress:  [ 1 / 50 ] simplifiying candidate #<alt (λ (v) (exp (log (log1p (expm1 (acos (fma 4 (fma v v (pow v 4)) -1)))))))>
1547113999.011 * * * * [misc]progress:  [ 2 / 50 ] simplifiying candidate #<alt (λ (v) (exp (log (expm1 (log1p (acos (fma 4 (fma v v (pow v 4)) -1)))))))>
1547113999.011 * * * * [misc]progress:  [ 3 / 50 ] simplifiying candidate #<alt (λ (v) (exp (log (- (/ PI 2) (asin (fma 4 (fma v v (pow v 4)) -1))))))>
1547113999.011 * * * * [misc]progress:  [ 4 / 50 ] simplifiying candidate #<alt (λ (v) (exp (log (pow (acos (fma 4 (fma v v (pow v 4)) -1)) 1))))>
1547113999.011 * * * * [misc]progress:  [ 5 / 50 ] simplifiying candidate #<alt (λ (v) (exp (log (exp (log (acos (fma 4 (fma v v (pow v 4)) -1)))))))>
1547113999.011 * * * * [misc]progress:  [ 6 / 50 ] simplifiying candidate #<alt (λ (v) (exp (log (log (exp (acos (fma 4 (fma v v (pow v 4)) -1)))))))>
1547113999.011 * * * * [misc]progress:  [ 7 / 50 ] simplifiying candidate #<alt (λ (v) (exp (log (* (* (cbrt (acos (fma 4 (fma v v (pow v 4)) -1))) (cbrt (acos (fma 4 (fma v v (pow v 4)) -1)))) (cbrt (acos (fma 4 (fma v v (pow v 4)) -1)))))))>
1547113999.011 * * * * [misc]progress:  [ 8 / 50 ] simplifiying candidate #<alt (λ (v) (exp (log (cbrt (* (* (acos (fma 4 (fma v v (pow v 4)) -1)) (acos (fma 4 (fma v v (pow v 4)) -1))) (acos (fma 4 (fma v v (pow v 4)) -1)))))))>
1547113999.011 * * * * [misc]progress:  [ 9 / 50 ] simplifiying candidate #<alt (λ (v) (exp (log (* (sqrt (acos (fma 4 (fma v v (pow v 4)) -1))) (sqrt (acos (fma 4 (fma v v (pow v 4)) -1)))))))>
1547113999.011 * * * * [misc]progress:  [ 10 / 50 ] simplifiying candidate #<alt (λ (v) (exp (log (* 1 (acos (fma 4 (fma v v (pow v 4)) -1))))))>
1547113999.011 * * * * [misc]progress:  [ 11 / 50 ] simplifiying candidate #<alt (λ (v) (log1p (expm1 (exp (log (acos (fma 4 (fma v v (pow v 4)) -1)))))))>
1547113999.011 * * * * [misc]progress:  [ 12 / 50 ] simplifiying candidate #<alt (λ (v) (expm1 (log1p (exp (log (acos (fma 4 (fma v v (pow v 4)) -1)))))))>
1547113999.011 * * * * [misc]progress:  [ 13 / 50 ] simplifiying candidate #<alt (λ (v) (pow (exp (log (acos (fma 4 (fma v v (pow v 4)) -1)))) 1))>
1547113999.011 * * * * [misc]progress:  [ 14 / 50 ] simplifiying candidate #<alt (λ (v) (pow (exp 1) (log (acos (fma 4 (fma v v (pow v 4)) -1)))))>
1547113999.011 * [enter]simplify:  Simplifying (exp 1)
1547113999.011 * * [misc]simplify:  iters left: 1 (2 enodes)
1547113999.012 * [exit]simplify:  Simplified to E
1547113999.012 * [misc]simplify:  Simplified (2 1) to (λ (v) (pow E (log (acos (fma 4 (fma v v (pow v 4)) -1)))))
1547113999.012 * * * * [misc]progress:  [ 15 / 50 ] simplifiying candidate #<alt (λ (v) (pow (exp (* (cbrt (log (acos (fma 4 (fma v v (pow v 4)) -1)))) (cbrt (log (acos (fma 4 (fma v v (pow v 4)) -1)))))) (cbrt (log (acos (fma 4 (fma v v (pow v 4)) -1))))))>
1547113999.012 * [enter]simplify:  Simplifying (exp (* (cbrt (log (acos (fma 4 (fma v v (pow v 4)) -1)))) (cbrt (log (acos (fma 4 (fma v v (pow v 4)) -1))))))
1547113999.012 * * [misc]simplify:  iters left: 6 (11 enodes)
1547113999.014 * * [misc]simplify:  iters left: 5 (17 enodes)
1547113999.017 * * [misc]simplify:  iters left: 4 (26 enodes)
1547113999.022 * * [misc]simplify:  iters left: 3 (43 enodes)
1547113999.031 * * [misc]simplify:  iters left: 2 (61 enodes)
1547113999.039 * * [misc]simplify:  iters left: 1 (72 enodes)
1547113999.048 * [exit]simplify:  Simplified to (exp (* (cbrt (log (acos (fma (fma v v (pow v 4)) 4 -1)))) (cbrt (log (acos (fma (fma v v (pow v 4)) 4 -1))))))
1547113999.048 * [misc]simplify:  Simplified (2 1) to (λ (v) (pow (exp (* (cbrt (log (acos (fma (fma v v (pow v 4)) 4 -1)))) (cbrt (log (acos (fma (fma v v (pow v 4)) 4 -1)))))) (cbrt (log (acos (fma 4 (fma v v (pow v 4)) -1))))))
1547113999.048 * * * * [misc]progress:  [ 16 / 50 ] simplifiying candidate #<alt (λ (v) (pow (exp (sqrt (log (acos (fma 4 (fma v v (pow v 4)) -1))))) (sqrt (log (acos (fma 4 (fma v v (pow v 4)) -1))))))>
1547113999.048 * [enter]simplify:  Simplifying (exp (sqrt (log (acos (fma 4 (fma v v (pow v 4)) -1)))))
1547113999.048 * * [misc]simplify:  iters left: 6 (10 enodes)
1547113999.050 * * [misc]simplify:  iters left: 5 (14 enodes)
1547113999.053 * * [misc]simplify:  iters left: 4 (23 enodes)
1547113999.057 * * [misc]simplify:  iters left: 3 (40 enodes)
1547113999.064 * * [misc]simplify:  iters left: 2 (59 enodes)
1547113999.074 * * [misc]simplify:  iters left: 1 (70 enodes)
1547113999.082 * [exit]simplify:  Simplified to (exp (sqrt (log (acos (fma (fma v v (pow v 4)) 4 -1)))))
1547113999.082 * [misc]simplify:  Simplified (2 1) to (λ (v) (pow (exp (sqrt (log (acos (fma (fma v v (pow v 4)) 4 -1))))) (sqrt (log (acos (fma 4 (fma v v (pow v 4)) -1))))))
1547113999.082 * * * * [misc]progress:  [ 17 / 50 ] simplifiying candidate #<alt (λ (v) (pow (exp 1) (log (acos (fma 4 (fma v v (pow v 4)) -1)))))>
1547113999.082 * [enter]simplify:  Simplifying (exp 1)
1547113999.082 * * [misc]simplify:  iters left: 1 (2 enodes)
1547113999.083 * [exit]simplify:  Simplified to E
1547113999.083 * [misc]simplify:  Simplified (2 1) to (λ (v) (pow E (log (acos (fma 4 (fma v v (pow v 4)) -1)))))
1547113999.083 * * * * [misc]progress:  [ 18 / 50 ] simplifiying candidate #<alt (λ (v) (* (exp (log (* (cbrt (acos (fma 4 (fma v v (pow v 4)) -1))) (cbrt (acos (fma 4 (fma v v (pow v 4)) -1)))))) (exp (log (cbrt (acos (fma 4 (fma v v (pow v 4)) -1)))))))>
1547113999.083 * [enter]simplify:  Simplifying (exp (log (* (cbrt (acos (fma 4 (fma v v (pow v 4)) -1))) (cbrt (acos (fma 4 (fma v v (pow v 4)) -1))))))
1547113999.083 * * [misc]simplify:  iters left: 6 (11 enodes)
1547113999.085 * * [misc]simplify:  iters left: 5 (17 enodes)
1547113999.088 * * [misc]simplify:  iters left: 4 (28 enodes)
1547113999.093 * * [misc]simplify:  iters left: 3 (45 enodes)
1547113999.100 * * [misc]simplify:  iters left: 2 (64 enodes)
1547113999.113 * * [misc]simplify:  iters left: 1 (75 enodes)
1547113999.130 * [exit]simplify:  Simplified to (* (cbrt (acos (fma (fma v v (pow v 4)) 4 -1))) (cbrt (acos (fma (fma v v (pow v 4)) 4 -1))))
1547113999.131 * [misc]simplify:  Simplified (2 1) to (λ (v) (* (* (cbrt (acos (fma (fma v v (pow v 4)) 4 -1))) (cbrt (acos (fma (fma v v (pow v 4)) 4 -1)))) (exp (log (cbrt (acos (fma 4 (fma v v (pow v 4)) -1)))))))
1547113999.131 * * * * [misc]progress:  [ 19 / 50 ] simplifiying candidate #<alt (λ (v) (* (exp (log (sqrt (acos (fma 4 (fma v v (pow v 4)) -1))))) (exp (log (sqrt (acos (fma 4 (fma v v (pow v 4)) -1)))))))>
1547113999.131 * [enter]simplify:  Simplifying (exp (log (sqrt (acos (fma 4 (fma v v (pow v 4)) -1)))))
1547113999.131 * * [misc]simplify:  iters left: 6 (10 enodes)
1547113999.134 * * [misc]simplify:  iters left: 5 (14 enodes)
1547113999.139 * * [misc]simplify:  iters left: 4 (23 enodes)
1547113999.148 * * [misc]simplify:  iters left: 3 (40 enodes)
1547113999.160 * * [misc]simplify:  iters left: 2 (59 enodes)
1547113999.168 * * [misc]simplify:  iters left: 1 (70 enodes)
1547113999.177 * [exit]simplify:  Simplified to (sqrt (acos (fma (fma v v (pow v 4)) 4 -1)))
1547113999.178 * [misc]simplify:  Simplified (2 1) to (λ (v) (* (sqrt (acos (fma (fma v v (pow v 4)) 4 -1))) (exp (log (sqrt (acos (fma 4 (fma v v (pow v 4)) -1)))))))
1547113999.178 * * * * [misc]progress:  [ 20 / 50 ] simplifiying candidate #<alt (λ (v) (* (exp (log 1)) (exp (log (acos (fma 4 (fma v v (pow v 4)) -1))))))>
1547113999.178 * [enter]simplify:  Simplifying (exp (log 1))
1547113999.178 * * [misc]simplify:  iters left: 2 (3 enodes)
1547113999.179 * * [misc]simplify:  iters left: 1 (5 enodes)
1547113999.179 * [exit]simplify:  Simplified to 1
1547113999.179 * [misc]simplify:  Simplified (2 1) to (λ (v) (* 1 (exp (log (acos (fma 4 (fma v v (pow v 4)) -1))))))
1547113999.179 * * * * [misc]progress:  [ 21 / 50 ] simplifiying candidate #<alt (λ (v) (acos (fma 4 (fma v v (pow v 4)) -1)))>
1547113999.180 * [enter]simplify:  Simplifying (fma 4 (fma v v (pow v 4)) -1)
1547113999.180 * * [misc]simplify:  iters left: 3 (6 enodes)
1547113999.181 * * [misc]simplify:  iters left: 2 (10 enodes)
1547113999.183 * * [misc]simplify:  iters left: 1 (19 enodes)
1547113999.191 * [exit]simplify:  Simplified to (fma (fma v v (pow v 4)) 4 -1)
1547113999.191 * [misc]simplify:  Simplified (2 1) to (λ (v) (acos (fma (fma v v (pow v 4)) 4 -1)))
1547113999.191 * * * * [misc]progress:  [ 22 / 50 ] simplifiying candidate #<alt (λ (v) (exp (log (exp (log (acos (fma 4 (fma v v (pow v 4)) -1)))))))>
1547113999.191 * * * * [misc]progress:  [ 23 / 50 ] simplifiying candidate #<alt (λ (v) (log (exp (exp (log (acos (fma 4 (fma v v (pow v 4)) -1)))))))>
1547113999.191 * * * * [misc]progress:  [ 24 / 50 ] simplifiying candidate #<alt (λ (v) (* (* (cbrt (exp (log (acos (fma 4 (fma v v (pow v 4)) -1))))) (cbrt (exp (log (acos (fma 4 (fma v v (pow v 4)) -1)))))) (cbrt (exp (log (acos (fma 4 (fma v v (pow v 4)) -1)))))))>
1547113999.191 * * * * [misc]progress:  [ 25 / 50 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (exp (log (acos (fma 4 (fma v v (pow v 4)) -1)))) (exp (log (acos (fma 4 (fma v v (pow v 4)) -1))))) (exp (log (acos (fma 4 (fma v v (pow v 4)) -1)))))))>
1547113999.191 * * * * [misc]progress:  [ 26 / 50 ] simplifiying candidate #<alt (λ (v) (* (sqrt (exp (log (acos (fma 4 (fma v v (pow v 4)) -1))))) (sqrt (exp (log (acos (fma 4 (fma v v (pow v 4)) -1)))))))>
1547113999.191 * * * * [misc]progress:  [ 27 / 50 ] simplifiying candidate #<alt (λ (v) (* 1 (exp (log (acos (fma 4 (fma v v (pow v 4)) -1))))))>
1547113999.191 * * * * [misc]progress:  [ 28 / 50 ] simplifiying candidate #<alt (λ (v) (exp (log1p (expm1 (log (acos (fma 4 (fma v v (pow v 4)) -1)))))))>
1547113999.191 * * * * [misc]progress:  [ 29 / 50 ] simplifiying candidate #<alt (λ (v) (exp (expm1 (log1p (log (acos (fma 4 (fma v v (pow v 4)) -1)))))))>
1547113999.191 * * * * [misc]progress:  [ 30 / 50 ] simplifiying candidate #<alt (λ (v) (exp (+ (log (* (cbrt (acos (fma 4 (fma v v (pow v 4)) -1))) (cbrt (acos (fma 4 (fma v v (pow v 4)) -1))))) (log (cbrt (acos (fma 4 (fma v v (pow v 4)) -1)))))))>
1547113999.191 * [enter]simplify:  Simplifying (log (* (cbrt (acos (fma 4 (fma v v (pow v 4)) -1))) (cbrt (acos (fma 4 (fma v v (pow v 4)) -1)))))
1547113999.192 * * [misc]simplify:  iters left: 6 (10 enodes)
1547113999.195 * * [misc]simplify:  iters left: 5 (16 enodes)
1547113999.200 * * [misc]simplify:  iters left: 4 (25 enodes)
1547113999.210 * * [misc]simplify:  iters left: 3 (42 enodes)
1547113999.222 * * [misc]simplify:  iters left: 2 (60 enodes)
1547113999.239 * * [misc]simplify:  iters left: 1 (71 enodes)
1547113999.250 * [exit]simplify:  Simplified to (+ (log (cbrt (acos (fma (fma v v (pow v 4)) 4 -1)))) (log (cbrt (acos (fma (fma v v (pow v 4)) 4 -1)))))
1547113999.251 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (exp (+ (+ (log (cbrt (acos (fma (fma v v (pow v 4)) 4 -1)))) (log (cbrt (acos (fma (fma v v (pow v 4)) 4 -1))))) (log (cbrt (acos (fma 4 (fma v v (pow v 4)) -1)))))))
1547113999.251 * * * * [misc]progress:  [ 31 / 50 ] simplifiying candidate #<alt (λ (v) (exp (+ (log (sqrt (acos (fma 4 (fma v v (pow v 4)) -1)))) (log (sqrt (acos (fma 4 (fma v v (pow v 4)) -1)))))))>
1547113999.251 * [enter]simplify:  Simplifying (log (sqrt (acos (fma 4 (fma v v (pow v 4)) -1))))
1547113999.251 * * [misc]simplify:  iters left: 6 (9 enodes)
1547113999.252 * * [misc]simplify:  iters left: 5 (13 enodes)
1547113999.255 * * [misc]simplify:  iters left: 4 (22 enodes)
1547113999.259 * * [misc]simplify:  iters left: 3 (39 enodes)
1547113999.265 * * [misc]simplify:  iters left: 2 (58 enodes)
1547113999.274 * * [misc]simplify:  iters left: 1 (69 enodes)
1547113999.285 * [exit]simplify:  Simplified to (log (sqrt (acos (fma (fma v v (pow v 4)) 4 -1))))
1547113999.285 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (exp (+ (log (sqrt (acos (fma (fma v v (pow v 4)) 4 -1)))) (log (sqrt (acos (fma 4 (fma v v (pow v 4)) -1)))))))
1547113999.285 * * * * [misc]progress:  [ 32 / 50 ] simplifiying candidate #<alt (λ (v) (exp (+ (log 1) (log (acos (fma 4 (fma v v (pow v 4)) -1))))))>
1547113999.285 * [enter]simplify:  Simplifying (log 1)
1547113999.285 * * [misc]simplify:  iters left: 1 (2 enodes)
1547113999.287 * [exit]simplify:  Simplified to 0
1547113999.287 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (exp (+ 0 (log (acos (fma 4 (fma v v (pow v 4)) -1))))))
1547113999.287 * * * * [misc]progress:  [ 33 / 50 ] simplifiying candidate #<alt (λ (v) (exp (* 1 (log (acos (fma 4 (fma v v (pow v 4)) -1))))))>
1547113999.287 * * * * [misc]progress:  [ 34 / 50 ] simplifiying candidate #<alt (λ (v) (exp (pow (log (acos (fma 4 (fma v v (pow v 4)) -1))) 1)))>
1547113999.287 * * * * [misc]progress:  [ 35 / 50 ] simplifiying candidate #<alt (λ (v) (exp (log (acos (fma 4 (fma v v (pow v 4)) -1)))))>
1547113999.287 * [enter]simplify:  Simplifying (acos (fma 4 (fma v v (pow v 4)) -1))
1547113999.287 * * [misc]simplify:  iters left: 4 (7 enodes)
1547113999.290 * * [misc]simplify:  iters left: 3 (11 enodes)
1547113999.293 * * [misc]simplify:  iters left: 2 (20 enodes)
1547113999.302 * * [misc]simplify:  iters left: 1 (37 enodes)
1547113999.314 * [exit]simplify:  Simplified to (acos (fma (fma v v (pow v 4)) 4 -1))
1547113999.314 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (exp (log (acos (fma (fma v v (pow v 4)) 4 -1)))))
1547113999.314 * * * * [misc]progress:  [ 36 / 50 ] simplifiying candidate #<alt (λ (v) (exp (exp (log (log (acos (fma 4 (fma v v (pow v 4)) -1)))))))>
1547113999.314 * * * * [misc]progress:  [ 37 / 50 ] simplifiying candidate #<alt (λ (v) (exp (log (exp (log (acos (fma 4 (fma v v (pow v 4)) -1)))))))>
1547113999.314 * * * * [misc]progress:  [ 38 / 50 ] simplifiying candidate #<alt (λ (v) (exp (* (* (cbrt (log (acos (fma 4 (fma v v (pow v 4)) -1)))) (cbrt (log (acos (fma 4 (fma v v (pow v 4)) -1))))) (cbrt (log (acos (fma 4 (fma v v (pow v 4)) -1)))))))>
1547113999.314 * * * * [misc]progress:  [ 39 / 50 ] simplifiying candidate #<alt (λ (v) (exp (cbrt (* (* (log (acos (fma 4 (fma v v (pow v 4)) -1))) (log (acos (fma 4 (fma v v (pow v 4)) -1)))) (log (acos (fma 4 (fma v v (pow v 4)) -1)))))))>
1547113999.314 * * * * [misc]progress:  [ 40 / 50 ] simplifiying candidate #<alt (λ (v) (exp (* (sqrt (log (acos (fma 4 (fma v v (pow v 4)) -1)))) (sqrt (log (acos (fma 4 (fma v v (pow v 4)) -1)))))))>
1547113999.314 * * * * [misc]progress:  [ 41 / 50 ] simplifiying candidate #<alt (λ (v) (exp (* 1 (log (acos (fma 4 (fma v v (pow v 4)) -1))))))>
1547113999.314 * * * * [misc]progress:  [ 42 / 50 ] simplifiying candidate #<alt (λ (v) (exp (log (acos (fma 4 (fma v v (pow v 4)) -1)))))>
1547113999.314 * [enter]simplify:  Simplifying (acos (fma 4 (fma v v (pow v 4)) -1))
1547113999.315 * * [misc]simplify:  iters left: 4 (7 enodes)
1547113999.317 * * [misc]simplify:  iters left: 3 (11 enodes)
1547113999.321 * * [misc]simplify:  iters left: 2 (20 enodes)
1547113999.329 * * [misc]simplify:  iters left: 1 (37 enodes)
1547113999.340 * [exit]simplify:  Simplified to (acos (fma (fma v v (pow v 4)) 4 -1))
1547113999.341 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (exp (log (acos (fma (fma v v (pow v 4)) 4 -1)))))
1547113999.341 * * * * [misc]progress:  [ 43 / 50 ] simplifiying candidate #<alt (λ (v) (exp (log (acos (fma 4 (fma v v (pow v 4)) -1)))))>
1547113999.341 * [enter]simplify:  Simplifying (acos (fma 4 (fma v v (pow v 4)) -1))
1547113999.341 * * [misc]simplify:  iters left: 4 (7 enodes)
1547113999.343 * * [misc]simplify:  iters left: 3 (11 enodes)
1547113999.347 * * [misc]simplify:  iters left: 2 (20 enodes)
1547113999.354 * * [misc]simplify:  iters left: 1 (37 enodes)
1547113999.366 * [exit]simplify:  Simplified to (acos (fma (fma v v (pow v 4)) 4 -1))
1547113999.366 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (exp (log (acos (fma (fma v v (pow v 4)) 4 -1)))))
1547113999.366 * * * * [misc]progress:  [ 44 / 50 ] simplifiying candidate #<alt (λ (v) (exp (log (acos (fma 4 (fma v v (pow v 4)) -1)))))>
1547113999.366 * [enter]simplify:  Simplifying (acos (fma 4 (fma v v (pow v 4)) -1))
1547113999.366 * * [misc]simplify:  iters left: 4 (7 enodes)
1547113999.369 * * [misc]simplify:  iters left: 3 (11 enodes)
1547113999.372 * * [misc]simplify:  iters left: 2 (20 enodes)
1547113999.381 * * [misc]simplify:  iters left: 1 (37 enodes)
1547113999.392 * [exit]simplify:  Simplified to (acos (fma (fma v v (pow v 4)) 4 -1))
1547113999.392 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (exp (log (acos (fma (fma v v (pow v 4)) 4 -1)))))
1547113999.392 * * * * [misc]progress:  [ 45 / 50 ] simplifiying candidate #<alt (λ (v) (acos (fma 4 (fma v v (pow v 4)) -1)))>
1547113999.392 * [enter]simplify:  Simplifying (acos (fma 4 (fma v v (pow v 4)) -1))
1547113999.392 * * [misc]simplify:  iters left: 4 (7 enodes)
1547113999.395 * * [misc]simplify:  iters left: 3 (11 enodes)
1547113999.398 * * [misc]simplify:  iters left: 2 (20 enodes)
1547113999.406 * * [misc]simplify:  iters left: 1 (37 enodes)
1547113999.418 * [exit]simplify:  Simplified to (acos (fma (fma v v (pow v 4)) 4 -1))
1547113999.418 * [misc]simplify:  Simplified (2) to (λ (v) (acos (fma (fma v v (pow v 4)) 4 -1)))
1547113999.418 * * * * [misc]progress:  [ 46 / 50 ] simplifiying candidate #<alt (λ (v) (acos (fma 4 (fma v v (pow v 4)) -1)))>
1547113999.418 * [enter]simplify:  Simplifying (acos (fma 4 (fma v v (pow v 4)) -1))
1547113999.418 * * [misc]simplify:  iters left: 4 (7 enodes)
1547113999.420 * * [misc]simplify:  iters left: 3 (11 enodes)
1547113999.424 * * [misc]simplify:  iters left: 2 (20 enodes)
1547113999.431 * * [misc]simplify:  iters left: 1 (37 enodes)
1547113999.442 * [exit]simplify:  Simplified to (acos (fma (fma v v (pow v 4)) 4 -1))
1547113999.442 * [misc]simplify:  Simplified (2) to (λ (v) (acos (fma (fma v v (pow v 4)) 4 -1)))
1547113999.442 * * * * [misc]progress:  [ 47 / 50 ] simplifiying candidate #<alt (λ (v) (acos (fma 4 (fma v v (pow v 4)) -1)))>
1547113999.442 * [enter]simplify:  Simplifying (acos (fma 4 (fma v v (pow v 4)) -1))
1547113999.442 * * [misc]simplify:  iters left: 4 (7 enodes)
1547113999.445 * * [misc]simplify:  iters left: 3 (11 enodes)
1547113999.448 * * [misc]simplify:  iters left: 2 (20 enodes)
1547113999.455 * * [misc]simplify:  iters left: 1 (37 enodes)
1547113999.466 * [exit]simplify:  Simplified to (acos (fma (fma v v (pow v 4)) 4 -1))
1547113999.466 * [misc]simplify:  Simplified (2) to (λ (v) (acos (fma (fma v v (pow v 4)) 4 -1)))
1547113999.466 * * * * [misc]progress:  [ 48 / 50 ] simplifiying candidate #<alt (λ (v) (exp (log (acos (fma 4 (fma v v (pow v 4)) -1)))))>
1547113999.466 * [enter]simplify:  Simplifying (log (acos (fma 4 (fma v v (pow v 4)) -1)))
1547113999.466 * * [misc]simplify:  iters left: 5 (8 enodes)
1547113999.468 * * [misc]simplify:  iters left: 4 (12 enodes)
1547113999.472 * * [misc]simplify:  iters left: 3 (21 enodes)
1547113999.479 * * [misc]simplify:  iters left: 2 (38 enodes)
1547113999.489 * * [misc]simplify:  iters left: 1 (57 enodes)
1547113999.498 * [exit]simplify:  Simplified to (log (acos (fma (fma v v (pow v 4)) 4 -1)))
1547113999.498 * [misc]simplify:  Simplified (2 1) to (λ (v) (exp (log (acos (fma (fma v v (pow v 4)) 4 -1)))))
1547113999.498 * * * * [misc]progress:  [ 49 / 50 ] simplifiying candidate #<alt (λ (v) (exp (log (acos (fma 4 (fma v v (pow v 4)) -1)))))>
1547113999.499 * [enter]simplify:  Simplifying (log (acos (fma 4 (fma v v (pow v 4)) -1)))
1547113999.499 * * [misc]simplify:  iters left: 5 (8 enodes)
1547113999.500 * * [misc]simplify:  iters left: 4 (12 enodes)
1547113999.502 * * [misc]simplify:  iters left: 3 (21 enodes)
1547113999.507 * * [misc]simplify:  iters left: 2 (38 enodes)
1547113999.514 * * [misc]simplify:  iters left: 1 (57 enodes)
1547113999.523 * [exit]simplify:  Simplified to (log (acos (fma (fma v v (pow v 4)) 4 -1)))
1547113999.523 * [misc]simplify:  Simplified (2 1) to (λ (v) (exp (log (acos (fma (fma v v (pow v 4)) 4 -1)))))
1547113999.523 * * * * [misc]progress:  [ 50 / 50 ] simplifiying candidate #<alt (λ (v) (exp (log (acos (fma 4 (fma v v (pow v 4)) -1)))))>
1547113999.523 * [enter]simplify:  Simplifying (log (acos (fma 4 (fma v v (pow v 4)) -1)))
1547113999.523 * * [misc]simplify:  iters left: 5 (8 enodes)
1547113999.525 * * [misc]simplify:  iters left: 4 (12 enodes)
1547113999.527 * * [misc]simplify:  iters left: 3 (21 enodes)
1547113999.531 * * [misc]simplify:  iters left: 2 (38 enodes)
1547113999.537 * * [misc]simplify:  iters left: 1 (57 enodes)
1547113999.545 * [exit]simplify:  Simplified to (log (acos (fma (fma v v (pow v 4)) 4 -1)))
1547113999.545 * [misc]simplify:  Simplified (2 1) to (λ (v) (exp (log (acos (fma (fma v v (pow v 4)) 4 -1)))))
1547113999.545 * * * [misc]progress:  adding candidates to table
1547114000.156 * [misc]progress:  [Phase 3 of 3] Extracting.
1547114000.156 * * [misc]regime:  Finding splitpoints for: (#<alt (λ (v) (fma (* (cbrt (/ PI 2)) (cbrt (/ PI 2))) (cbrt (/ PI 2)) (- (asin (/ (fma (* -5 v) v 1) (fma v v -1))))))> #<alt (λ (v) (- (/ PI 2) (asin (/ (fma (* -5 v) v 1) (fma v v -1)))))> #<alt (λ (v) (* (* (cbrt (- (/ PI 2) (asin (/ (fma (* -5 v) v 1) (fma v v -1))))) (cbrt (- (/ PI 2) (asin (/ (fma (* -5 v) v 1) (fma v v -1)))))) (cbrt (- (/ PI 2) (asin (/ (fma (* -5 v) v 1) (fma v v -1)))))))> #<alt (λ (v) (pow (exp (* (cbrt (log (acos (fma 4 (fma v v (pow v 4)) -1)))) (cbrt (log (acos (fma 4 (fma v v (pow v 4)) -1)))))) (cbrt (log (acos (fma 4 (fma v v (pow v 4)) -1))))))> #<alt (λ (v) (exp (+ (log (* (cbrt (acos (fma 4 (fma v v (pow v 4)) -1))) (cbrt (acos (fma 4 (fma v v (pow v 4)) -1))))) (log (cbrt (acos (fma 4 (fma v v (pow v 4)) -1)))))))> #<alt (λ (v) (exp (* (sqrt (log (acos (fma 4 (fma v v (pow v 4)) -1)))) (sqrt (log (acos (fma 4 (fma v v (pow v 4)) -1)))))))>)
1547114000.157 * * * [misc]regime-changes:  Trying 1 branch expressions: (v)
1547114000.157 * * * * [misc]regimes:  Trying to branch on v from (#<alt (λ (v) (fma (* (cbrt (/ PI 2)) (cbrt (/ PI 2))) (cbrt (/ PI 2)) (- (asin (/ (fma (* -5 v) v 1) (fma v v -1))))))> #<alt (λ (v) (- (/ PI 2) (asin (/ (fma (* -5 v) v 1) (fma v v -1)))))> #<alt (λ (v) (* (* (cbrt (- (/ PI 2) (asin (/ (fma (* -5 v) v 1) (fma v v -1))))) (cbrt (- (/ PI 2) (asin (/ (fma (* -5 v) v 1) (fma v v -1)))))) (cbrt (- (/ PI 2) (asin (/ (fma (* -5 v) v 1) (fma v v -1)))))))> #<alt (λ (v) (pow (exp (* (cbrt (log (acos (fma 4 (fma v v (pow v 4)) -1)))) (cbrt (log (acos (fma 4 (fma v v (pow v 4)) -1)))))) (cbrt (log (acos (fma 4 (fma v v (pow v 4)) -1))))))> #<alt (λ (v) (exp (+ (log (* (cbrt (acos (fma 4 (fma v v (pow v 4)) -1))) (cbrt (acos (fma 4 (fma v v (pow v 4)) -1))))) (log (cbrt (acos (fma 4 (fma v v (pow v 4)) -1)))))))> #<alt (λ (v) (exp (* (sqrt (log (acos (fma 4 (fma v v (pow v 4)) -1)))) (sqrt (log (acos (fma 4 (fma v v (pow v 4)) -1)))))))>)
1547114000.200 * * * [misc]regime:  Found split indices: #<option (#s(si 1 256))>
1547114000.200 * [enter]simplify:  Simplifying (- (/ PI 2) (asin (/ (fma (* -5 v) v 1) (fma v v -1))))
1547114000.201 * * [misc]simplify:  iters left: 6 (13 enodes)
1547114000.201 * * [misc]simplify:  iters left: 5 (16 enodes)
1547114000.202 * [exit]simplify:  Simplified to (- (/ PI 2) (asin (/ (fma (* -5 v) v 1) (fma v v -1))))
1547114000.202 * * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1547114004.122 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547114004.123 * * * * [misc]points:  Sampling 3938 additional inputs, on iter 1 have 4062 / 8000
1547114005.700 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547114005.701 * * * * [misc]points:  Sampling 1947 additional inputs, on iter 2 have 6053 / 8000
1547114006.691 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547114006.691 * * * * [misc]points:  Sampling 973 additional inputs, on iter 3 have 7027 / 8000
1547114007.037 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547114007.037 * * * * [misc]points:  Sampling 503 additional inputs, on iter 4 have 7497 / 8000
1547114007.255 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547114007.255 * * * * [misc]points:  Sampling 245 additional inputs, on iter 5 have 7755 / 8000
1547114007.325 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547114007.325 * * * * [misc]points:  Sampling 123 additional inputs, on iter 6 have 7877 / 8000
1547114007.382 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547114007.382 * * * * [misc]points:  Sampling 57 additional inputs, on iter 7 have 7943 / 8000
1547114007.401 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547114007.401 * * * * [misc]points:  Sampling 26 additional inputs, on iter 8 have 7974 / 8000
1547114007.409 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547114007.409 * * * * [misc]points:  Sampling 17 additional inputs, on iter 9 have 7983 / 8000
1547114007.414 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547114007.414 * * * * [misc]points:  Sampling 11 additional inputs, on iter 10 have 7989 / 8000
1547114007.419 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547114007.419 * * * * [misc]points:  Sampling 5 additional inputs, on iter 11 have 7995 / 8000
1547114007.421 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547114007.421 * * * * [misc]points:  Sampling 5 additional inputs, on iter 12 have 7995 / 8000
1547114007.424 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547114007.424 * * * * [misc]points:  Sampling 4 additional inputs, on iter 13 have 7997 / 8000
1547114007.427 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547114007.427 * * * * [exit]points:  Sampled 8000 points with exact outputs
1547114008.168 * [misc]regime-testing:  Baseline error score: 0.525840946843892
1547114008.170 * [misc]regime-testing:  Oracle error score: 0.5137812094187691
1547114008.175 * [misc]regime-testing:  End program error score: 0.525840946843892