1548148124.459 * [misc]progress:  [Phase 1 of 3] Setting up.
1548148124.459 * * * [misc]progress:  [1/2] Preparing points
1548148124.694 * * * [misc]progress:  [2/2] Setting up program.
1548148124.699 * [misc]progress:  [Phase 2 of 3] Improving.
1548148124.699 * * * * [misc]progress:  [ 1 / 1 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))>
1548148124.699 * [enter]simplify:  Simplifying (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))
1548148124.699 * * [misc]simplify:  iters left: 6 (9 enodes)
1548148124.704 * * [misc]simplify:  iters left: 5 (25 enodes)
1548148124.712 * * [misc]simplify:  iters left: 4 (65 enodes)
1548148124.733 * * [misc]simplify:  iters left: 3 (171 enodes)
1548148124.802 * * [misc]simplify:  iters left: 2 (429 enodes)
1548148125.126 * [exit]simplify:  Simplified to (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))
1548148125.126 * [misc]simplify:  Simplified (2) to (λ (v) (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1))))
1548148125.129 * * [misc]progress:  iteration 1 / 4
1548148125.129 * * * [misc]progress:  picking best candidate
1548148125.131 * * * * [misc]pick:  Picked  #<alt (λ (v) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))>
1548148125.131 * * * [misc]progress:  localizing error
1548148125.159 * * * [misc]progress:  generating rewritten candidates
1548148125.159 * * * * [misc]progress:  [ 1 / 3 ] rewriting at (2)
1548148125.161 * * * * [misc]progress:  [ 2 / 3 ] rewriting at (2 1 1 2)
1548148125.163 * * * * [misc]progress:  [ 3 / 3 ] rewriting at (2 1)
1548148125.173 * * * [misc]progress:  generating series expansions
1548148125.173 * * * * [misc]progress:  [ 1 / 3 ] generating series at (2)
1548148125.173 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1548148125.173 * [misc]approximate:  Taking taylor expansion of (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) in (v) around 0
1548148125.173 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) in v
1548148125.173 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1548148125.173 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) in v
1548148125.174 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1548148125.174 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1548148125.174 * [misc]backup-simplify:  Simplify 0 into 0
1548148125.174 * [misc]backup-simplify:  Simplify 0 into 0
1548148125.174 * [misc]backup-simplify:  Simplify 0 into 0
1548148125.174 * [misc]backup-simplify:  Simplify 0 into 0
1548148125.174 * [misc]backup-simplify:  Simplify 0 into 0
1548148125.174 * [misc]backup-simplify:  Simplify 0 into 0
1548148125.175 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1548148125.175 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (* (/ 1 v) (/ 1 v)))) (- (* (/ 1 v) (/ 1 v)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1548148125.175 * [misc]approximate:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in (v) around 0
1548148125.175 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1548148125.175 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1548148125.175 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1548148125.176 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1548148125.176 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1548148125.176 * [misc]backup-simplify:  Simplify 0 into 0
1548148125.176 * [misc]backup-simplify:  Simplify 0 into 0
1548148125.176 * [misc]backup-simplify:  Simplify 0 into 0
1548148125.176 * [misc]backup-simplify:  Simplify 0 into 0
1548148125.176 * [misc]backup-simplify:  Simplify 0 into 0
1548148125.176 * [misc]backup-simplify:  Simplify 0 into 0
1548148125.177 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow (/ 1 v) 2)))) (- (/ 1 (pow (/ 1 v) 2)) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1548148125.177 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (* (/ 1 (- v)) (/ 1 (- v))))) (- (* (/ 1 (- v)) (/ 1 (- v))) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1548148125.177 * [misc]approximate:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in (v) around 0
1548148125.177 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1548148125.177 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1548148125.177 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1548148125.177 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1548148125.178 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1548148125.178 * [misc]backup-simplify:  Simplify 0 into 0
1548148125.178 * [misc]backup-simplify:  Simplify 0 into 0
1548148125.178 * [misc]backup-simplify:  Simplify 0 into 0
1548148125.178 * [misc]backup-simplify:  Simplify 0 into 0
1548148125.178 * [misc]backup-simplify:  Simplify 0 into 0
1548148125.178 * [misc]backup-simplify:  Simplify 0 into 0
1548148125.178 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow (/ 1 (- v)) 2)))) (- (/ 1 (pow (/ 1 (- v)) 2)) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1548148125.178 * * * * [misc]progress:  [ 2 / 3 ] generating series at (2 1 1 2)
1548148125.179 * [misc]backup-simplify:  Simplify (* 5 (* v v)) into (* 5 (pow v 2))
1548148125.179 * [misc]approximate:  Taking taylor expansion of (* 5 (pow v 2)) in (v) around 0
1548148125.179 * [misc]taylor:  Taking taylor expansion of (* 5 (pow v 2)) in v
1548148125.179 * [misc]taylor:  Taking taylor expansion of 5 in v
1548148125.179 * [misc]backup-simplify:  Simplify 5 into 5
1548148125.179 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1548148125.179 * [misc]taylor:  Taking taylor expansion of v in v
1548148125.179 * [misc]backup-simplify:  Simplify 0 into 0
1548148125.179 * [misc]backup-simplify:  Simplify 1 into 1
1548148125.179 * [misc]taylor:  Taking taylor expansion of (* 5 (pow v 2)) in v
1548148125.179 * [misc]taylor:  Taking taylor expansion of 5 in v
1548148125.179 * [misc]backup-simplify:  Simplify 5 into 5
1548148125.179 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1548148125.179 * [misc]taylor:  Taking taylor expansion of v in v
1548148125.179 * [misc]backup-simplify:  Simplify 0 into 0
1548148125.179 * [misc]backup-simplify:  Simplify 1 into 1
1548148125.179 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548148125.180 * [misc]backup-simplify:  Simplify (* 5 1) into 5
1548148125.180 * [misc]backup-simplify:  Simplify 5 into 5
1548148125.180 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548148125.180 * [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 1)) into 0
1548148125.180 * [misc]backup-simplify:  Simplify 0 into 0
1548148125.180 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548148125.181 * [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (* 0 1))) into 0
1548148125.181 * [misc]backup-simplify:  Simplify 0 into 0
1548148125.181 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548148125.181 * [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548148125.181 * [misc]backup-simplify:  Simplify 0 into 0
1548148125.182 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548148125.182 * [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548148125.182 * [misc]backup-simplify:  Simplify 0 into 0
1548148125.183 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1548148125.183 * [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1548148125.183 * [misc]backup-simplify:  Simplify 0 into 0
1548148125.184 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1548148125.184 * [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1548148125.184 * [misc]backup-simplify:  Simplify 0 into 0
1548148125.184 * [misc]backup-simplify:  Simplify (* 5 (pow v 2)) into (* 5 (pow v 2))
1548148125.185 * [misc]backup-simplify:  Simplify (* 5 (* (/ 1 v) (/ 1 v))) into (/ 5 (pow v 2))
1548148125.185 * [misc]approximate:  Taking taylor expansion of (/ 5 (pow v 2)) in (v) around 0
1548148125.185 * [misc]taylor:  Taking taylor expansion of (/ 5 (pow v 2)) in v
1548148125.185 * [misc]taylor:  Taking taylor expansion of 5 in v
1548148125.185 * [misc]backup-simplify:  Simplify 5 into 5
1548148125.185 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1548148125.185 * [misc]taylor:  Taking taylor expansion of v in v
1548148125.185 * [misc]backup-simplify:  Simplify 0 into 0
1548148125.185 * [misc]backup-simplify:  Simplify 1 into 1
1548148125.185 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548148125.185 * [misc]backup-simplify:  Simplify (/ 5 1) into 5
1548148125.185 * [misc]taylor:  Taking taylor expansion of (/ 5 (pow v 2)) in v
1548148125.185 * [misc]taylor:  Taking taylor expansion of 5 in v
1548148125.185 * [misc]backup-simplify:  Simplify 5 into 5
1548148125.185 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1548148125.185 * [misc]taylor:  Taking taylor expansion of v in v
1548148125.185 * [misc]backup-simplify:  Simplify 0 into 0
1548148125.185 * [misc]backup-simplify:  Simplify 1 into 1
1548148125.185 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548148125.186 * [misc]backup-simplify:  Simplify (/ 5 1) into 5
1548148125.186 * [misc]backup-simplify:  Simplify 5 into 5
1548148125.186 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548148125.186 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 5 (/ 0 1)))) into 0
1548148125.186 * [misc]backup-simplify:  Simplify 0 into 0
1548148125.186 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548148125.187 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 5 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548148125.187 * [misc]backup-simplify:  Simplify 0 into 0
1548148125.187 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548148125.188 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548148125.188 * [misc]backup-simplify:  Simplify 0 into 0
1548148125.188 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548148125.189 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548148125.189 * [misc]backup-simplify:  Simplify 0 into 0
1548148125.189 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1548148125.190 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548148125.190 * [misc]backup-simplify:  Simplify 0 into 0
1548148125.190 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1548148125.191 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548148125.191 * [misc]backup-simplify:  Simplify 0 into 0
1548148125.191 * [misc]backup-simplify:  Simplify (* 5 (pow (/ 1 (/ 1 v)) 2)) into (* 5 (pow v 2))
1548148125.191 * [misc]backup-simplify:  Simplify (* 5 (* (/ 1 (- v)) (/ 1 (- v)))) into (/ 5 (pow v 2))
1548148125.191 * [misc]approximate:  Taking taylor expansion of (/ 5 (pow v 2)) in (v) around 0
1548148125.191 * [misc]taylor:  Taking taylor expansion of (/ 5 (pow v 2)) in v
1548148125.191 * [misc]taylor:  Taking taylor expansion of 5 in v
1548148125.191 * [misc]backup-simplify:  Simplify 5 into 5
1548148125.191 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1548148125.191 * [misc]taylor:  Taking taylor expansion of v in v
1548148125.191 * [misc]backup-simplify:  Simplify 0 into 0
1548148125.191 * [misc]backup-simplify:  Simplify 1 into 1
1548148125.192 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548148125.192 * [misc]backup-simplify:  Simplify (/ 5 1) into 5
1548148125.192 * [misc]taylor:  Taking taylor expansion of (/ 5 (pow v 2)) in v
1548148125.192 * [misc]taylor:  Taking taylor expansion of 5 in v
1548148125.192 * [misc]backup-simplify:  Simplify 5 into 5
1548148125.192 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1548148125.192 * [misc]taylor:  Taking taylor expansion of v in v
1548148125.192 * [misc]backup-simplify:  Simplify 0 into 0
1548148125.192 * [misc]backup-simplify:  Simplify 1 into 1
1548148125.192 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548148125.192 * [misc]backup-simplify:  Simplify (/ 5 1) into 5
1548148125.192 * [misc]backup-simplify:  Simplify 5 into 5
1548148125.193 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548148125.193 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 5 (/ 0 1)))) into 0
1548148125.193 * [misc]backup-simplify:  Simplify 0 into 0
1548148125.193 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548148125.194 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 5 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548148125.194 * [misc]backup-simplify:  Simplify 0 into 0
1548148125.194 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548148125.194 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548148125.194 * [misc]backup-simplify:  Simplify 0 into 0
1548148125.195 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548148125.195 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548148125.195 * [misc]backup-simplify:  Simplify 0 into 0
1548148125.196 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1548148125.196 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548148125.197 * [misc]backup-simplify:  Simplify 0 into 0
1548148125.197 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1548148125.198 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548148125.198 * [misc]backup-simplify:  Simplify 0 into 0
1548148125.198 * [misc]backup-simplify:  Simplify (* 5 (pow (/ 1 (/ 1 (- v))) 2)) into (* 5 (pow v 2))
1548148125.198 * * * * [misc]progress:  [ 3 / 3 ] generating series at (2 1)
1548148125.198 * [misc]backup-simplify:  Simplify (/ (- 1 (* 5 (* v v))) (- (* v v) 1)) into (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))
1548148125.198 * [misc]approximate:  Taking taylor expansion of (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)) in (v) around 0
1548148125.198 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)) in v
1548148125.198 * [misc]taylor:  Taking taylor expansion of (- 1 (* 5 (pow v 2))) in v
1548148125.199 * [misc]taylor:  Taking taylor expansion of 1 in v
1548148125.199 * [misc]backup-simplify:  Simplify 1 into 1
1548148125.199 * [misc]taylor:  Taking taylor expansion of (* 5 (pow v 2)) in v
1548148125.199 * [misc]taylor:  Taking taylor expansion of 5 in v
1548148125.199 * [misc]backup-simplify:  Simplify 5 into 5
1548148125.199 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1548148125.199 * [misc]taylor:  Taking taylor expansion of v in v
1548148125.199 * [misc]backup-simplify:  Simplify 0 into 0
1548148125.199 * [misc]backup-simplify:  Simplify 1 into 1
1548148125.199 * [misc]taylor:  Taking taylor expansion of (- (pow v 2) 1) in v
1548148125.199 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1548148125.199 * [misc]taylor:  Taking taylor expansion of v in v
1548148125.199 * [misc]backup-simplify:  Simplify 0 into 0
1548148125.199 * [misc]backup-simplify:  Simplify 1 into 1
1548148125.199 * [misc]taylor:  Taking taylor expansion of 1 in v
1548148125.199 * [misc]backup-simplify:  Simplify 1 into 1
1548148125.199 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548148125.200 * [misc]backup-simplify:  Simplify (- 1) into -1
1548148125.200 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1548148125.200 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1548148125.200 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)) in v
1548148125.200 * [misc]taylor:  Taking taylor expansion of (- 1 (* 5 (pow v 2))) in v
1548148125.200 * [misc]taylor:  Taking taylor expansion of 1 in v
1548148125.200 * [misc]backup-simplify:  Simplify 1 into 1
1548148125.200 * [misc]taylor:  Taking taylor expansion of (* 5 (pow v 2)) in v
1548148125.200 * [misc]taylor:  Taking taylor expansion of 5 in v
1548148125.200 * [misc]backup-simplify:  Simplify 5 into 5
1548148125.200 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1548148125.200 * [misc]taylor:  Taking taylor expansion of v in v
1548148125.200 * [misc]backup-simplify:  Simplify 0 into 0
1548148125.200 * [misc]backup-simplify:  Simplify 1 into 1
1548148125.200 * [misc]taylor:  Taking taylor expansion of (- (pow v 2) 1) in v
1548148125.200 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1548148125.200 * [misc]taylor:  Taking taylor expansion of v in v
1548148125.200 * [misc]backup-simplify:  Simplify 0 into 0
1548148125.200 * [misc]backup-simplify:  Simplify 1 into 1
1548148125.200 * [misc]taylor:  Taking taylor expansion of 1 in v
1548148125.201 * [misc]backup-simplify:  Simplify 1 into 1
1548148125.201 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548148125.201 * [misc]backup-simplify:  Simplify (- 1) into -1
1548148125.201 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1548148125.201 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1548148125.201 * [misc]backup-simplify:  Simplify -1 into -1
1548148125.201 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548148125.202 * [misc]backup-simplify:  Simplify (- 0) into 0
1548148125.202 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548148125.202 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)))) into 0
1548148125.202 * [misc]backup-simplify:  Simplify 0 into 0
1548148125.202 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548148125.202 * [misc]backup-simplify:  Simplify (* 5 1) into 5
1548148125.203 * [misc]backup-simplify:  Simplify (- 5) into -5
1548148125.203 * [misc]backup-simplify:  Simplify (+ 0 -5) into -5
1548148125.203 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548148125.203 * [misc]backup-simplify:  Simplify (- 0) into 0
1548148125.203 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548148125.204 * [misc]backup-simplify:  Simplify (- (/ -5 -1) (+ (* -1 (/ 1 -1)) (* 0 (/ 0 -1)))) into 4
1548148125.204 * [misc]backup-simplify:  Simplify 4 into 4
1548148125.204 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548148125.204 * [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 1)) into 0
1548148125.204 * [misc]backup-simplify:  Simplify (- 0) into 0
1548148125.204 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548148125.205 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548148125.205 * [misc]backup-simplify:  Simplify (- 0) into 0
1548148125.205 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548148125.205 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* 0 (/ 1 -1)) (* 4 (/ 0 -1)))) into 0
1548148125.205 * [misc]backup-simplify:  Simplify 0 into 0
1548148125.206 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548148125.206 * [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (* 0 1))) into 0
1548148125.206 * [misc]backup-simplify:  Simplify (- 0) into 0
1548148125.206 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548148125.206 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548148125.207 * [misc]backup-simplify:  Simplify (- 0) into 0
1548148125.207 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548148125.207 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 4 (/ 1 -1)) (* 0 (/ 0 -1)))) into 4
1548148125.207 * [misc]backup-simplify:  Simplify 4 into 4
1548148125.208 * [misc]backup-simplify:  Simplify (+ (* 4 (pow v 4)) (+ (* 4 (pow v 2)) -1)) into (- (+ (* 4 (pow v 4)) (* 4 (pow v 2))) 1)
1548148125.208 * [misc]backup-simplify:  Simplify (/ (- 1 (* 5 (* (/ 1 v) (/ 1 v)))) (- (* (/ 1 v) (/ 1 v)) 1)) into (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))
1548148125.208 * [misc]approximate:  Taking taylor expansion of (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)) in (v) around 0
1548148125.208 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)) in v
1548148125.208 * [misc]taylor:  Taking taylor expansion of (- 1 (* 5 (/ 1 (pow v 2)))) in v
1548148125.208 * [misc]taylor:  Taking taylor expansion of 1 in v
1548148125.208 * [misc]backup-simplify:  Simplify 1 into 1
1548148125.208 * [misc]taylor:  Taking taylor expansion of (* 5 (/ 1 (pow v 2))) in v
1548148125.208 * [misc]taylor:  Taking taylor expansion of 5 in v
1548148125.208 * [misc]backup-simplify:  Simplify 5 into 5
1548148125.208 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow v 2)) in v
1548148125.208 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1548148125.208 * [misc]taylor:  Taking taylor expansion of v in v
1548148125.208 * [misc]backup-simplify:  Simplify 0 into 0
1548148125.208 * [misc]backup-simplify:  Simplify 1 into 1
1548148125.209 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548148125.209 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548148125.209 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow v 2)) 1) in v
1548148125.209 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow v 2)) in v
1548148125.209 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1548148125.209 * [misc]taylor:  Taking taylor expansion of v in v
1548148125.209 * [misc]backup-simplify:  Simplify 0 into 0
1548148125.209 * [misc]backup-simplify:  Simplify 1 into 1
1548148125.209 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548148125.209 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548148125.209 * [misc]taylor:  Taking taylor expansion of 1 in v
1548148125.209 * [misc]backup-simplify:  Simplify 1 into 1
1548148125.209 * [misc]backup-simplify:  Simplify (* 5 1) into 5
1548148125.210 * [misc]backup-simplify:  Simplify (- 5) into -5
1548148125.210 * [misc]backup-simplify:  Simplify (+ 0 -5) into -5
1548148125.210 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548148125.210 * [misc]backup-simplify:  Simplify (/ -5 1) into -5
1548148125.210 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)) in v
1548148125.210 * [misc]taylor:  Taking taylor expansion of (- 1 (* 5 (/ 1 (pow v 2)))) in v
1548148125.210 * [misc]taylor:  Taking taylor expansion of 1 in v
1548148125.210 * [misc]backup-simplify:  Simplify 1 into 1
1548148125.210 * [misc]taylor:  Taking taylor expansion of (* 5 (/ 1 (pow v 2))) in v
1548148125.210 * [misc]taylor:  Taking taylor expansion of 5 in v
1548148125.210 * [misc]backup-simplify:  Simplify 5 into 5
1548148125.210 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow v 2)) in v
1548148125.210 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1548148125.210 * [misc]taylor:  Taking taylor expansion of v in v
1548148125.210 * [misc]backup-simplify:  Simplify 0 into 0
1548148125.210 * [misc]backup-simplify:  Simplify 1 into 1
1548148125.211 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548148125.211 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548148125.211 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow v 2)) 1) in v
1548148125.211 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow v 2)) in v
1548148125.211 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1548148125.211 * [misc]taylor:  Taking taylor expansion of v in v
1548148125.211 * [misc]backup-simplify:  Simplify 0 into 0
1548148125.211 * [misc]backup-simplify:  Simplify 1 into 1
1548148125.211 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548148125.211 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548148125.211 * [misc]taylor:  Taking taylor expansion of 1 in v
1548148125.211 * [misc]backup-simplify:  Simplify 1 into 1
1548148125.211 * [misc]backup-simplify:  Simplify (* 5 1) into 5
1548148125.212 * [misc]backup-simplify:  Simplify (- 5) into -5
1548148125.212 * [misc]backup-simplify:  Simplify (+ 0 -5) into -5
1548148125.212 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548148125.212 * [misc]backup-simplify:  Simplify (/ -5 1) into -5
1548148125.212 * [misc]backup-simplify:  Simplify -5 into -5
1548148125.212 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548148125.213 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548148125.213 * [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 1)) into 0
1548148125.213 * [misc]backup-simplify:  Simplify (- 0) into 0
1548148125.213 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548148125.213 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548148125.214 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548148125.214 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548148125.214 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -5 (/ 0 1)))) into 0
1548148125.214 * [misc]backup-simplify:  Simplify 0 into 0
1548148125.214 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548148125.215 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548148125.215 * [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (* 0 1))) into 0
1548148125.215 * [misc]backup-simplify:  Simplify (- 0) into 0
1548148125.215 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548148125.216 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548148125.216 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548148125.216 * [misc]backup-simplify:  Simplify (- 1) into -1
1548148125.216 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1548148125.216 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* -5 (/ -1 1)) (* 0 (/ 0 1)))) into -4
1548148125.216 * [misc]backup-simplify:  Simplify -4 into -4
1548148125.217 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548148125.217 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548148125.218 * [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548148125.218 * [misc]backup-simplify:  Simplify (- 0) into 0
1548148125.218 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548148125.218 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548148125.219 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548148125.219 * [misc]backup-simplify:  Simplify (- 0) into 0
1548148125.219 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548148125.219 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -5 (/ 0 1)) (* 0 (/ -1 1)) (* -4 (/ 0 1)))) into 0
1548148125.219 * [misc]backup-simplify:  Simplify 0 into 0
1548148125.220 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548148125.220 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548148125.220 * [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548148125.221 * [misc]backup-simplify:  Simplify (- 0) into 0
1548148125.221 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548148125.221 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548148125.222 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548148125.222 * [misc]backup-simplify:  Simplify (- 0) into 0
1548148125.222 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548148125.222 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -5 (/ 0 1)) (* 0 (/ 0 1)) (* -4 (/ -1 1)) (* 0 (/ 0 1)))) into -4
1548148125.222 * [misc]backup-simplify:  Simplify -4 into -4
1548148125.223 * [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))))))
1548148125.223 * [misc]backup-simplify:  Simplify (/ (- 1 (* 5 (* (/ 1 (- v)) (/ 1 (- v))))) (- (* (/ 1 (- v)) (/ 1 (- v))) 1)) into (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))
1548148125.223 * [misc]approximate:  Taking taylor expansion of (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)) in (v) around 0
1548148125.223 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)) in v
1548148125.223 * [misc]taylor:  Taking taylor expansion of (- 1 (* 5 (/ 1 (pow v 2)))) in v
1548148125.223 * [misc]taylor:  Taking taylor expansion of 1 in v
1548148125.223 * [misc]backup-simplify:  Simplify 1 into 1
1548148125.223 * [misc]taylor:  Taking taylor expansion of (* 5 (/ 1 (pow v 2))) in v
1548148125.224 * [misc]taylor:  Taking taylor expansion of 5 in v
1548148125.224 * [misc]backup-simplify:  Simplify 5 into 5
1548148125.224 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow v 2)) in v
1548148125.224 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1548148125.224 * [misc]taylor:  Taking taylor expansion of v in v
1548148125.224 * [misc]backup-simplify:  Simplify 0 into 0
1548148125.224 * [misc]backup-simplify:  Simplify 1 into 1
1548148125.224 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548148125.224 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548148125.224 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow v 2)) 1) in v
1548148125.224 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow v 2)) in v
1548148125.224 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1548148125.224 * [misc]taylor:  Taking taylor expansion of v in v
1548148125.224 * [misc]backup-simplify:  Simplify 0 into 0
1548148125.224 * [misc]backup-simplify:  Simplify 1 into 1
1548148125.224 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548148125.225 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548148125.225 * [misc]taylor:  Taking taylor expansion of 1 in v
1548148125.225 * [misc]backup-simplify:  Simplify 1 into 1
1548148125.225 * [misc]backup-simplify:  Simplify (* 5 1) into 5
1548148125.225 * [misc]backup-simplify:  Simplify (- 5) into -5
1548148125.225 * [misc]backup-simplify:  Simplify (+ 0 -5) into -5
1548148125.225 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548148125.225 * [misc]backup-simplify:  Simplify (/ -5 1) into -5
1548148125.225 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)) in v
1548148125.225 * [misc]taylor:  Taking taylor expansion of (- 1 (* 5 (/ 1 (pow v 2)))) in v
1548148125.226 * [misc]taylor:  Taking taylor expansion of 1 in v
1548148125.226 * [misc]backup-simplify:  Simplify 1 into 1
1548148125.226 * [misc]taylor:  Taking taylor expansion of (* 5 (/ 1 (pow v 2))) in v
1548148125.226 * [misc]taylor:  Taking taylor expansion of 5 in v
1548148125.226 * [misc]backup-simplify:  Simplify 5 into 5
1548148125.226 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow v 2)) in v
1548148125.226 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1548148125.226 * [misc]taylor:  Taking taylor expansion of v in v
1548148125.226 * [misc]backup-simplify:  Simplify 0 into 0
1548148125.226 * [misc]backup-simplify:  Simplify 1 into 1
1548148125.226 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548148125.226 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548148125.226 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow v 2)) 1) in v
1548148125.226 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow v 2)) in v
1548148125.226 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1548148125.226 * [misc]taylor:  Taking taylor expansion of v in v
1548148125.226 * [misc]backup-simplify:  Simplify 0 into 0
1548148125.226 * [misc]backup-simplify:  Simplify 1 into 1
1548148125.226 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548148125.227 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548148125.227 * [misc]taylor:  Taking taylor expansion of 1 in v
1548148125.227 * [misc]backup-simplify:  Simplify 1 into 1
1548148125.227 * [misc]backup-simplify:  Simplify (* 5 1) into 5
1548148125.227 * [misc]backup-simplify:  Simplify (- 5) into -5
1548148125.227 * [misc]backup-simplify:  Simplify (+ 0 -5) into -5
1548148125.228 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548148125.228 * [misc]backup-simplify:  Simplify (/ -5 1) into -5
1548148125.228 * [misc]backup-simplify:  Simplify -5 into -5
1548148125.228 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548148125.228 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548148125.229 * [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 1)) into 0
1548148125.229 * [misc]backup-simplify:  Simplify (- 0) into 0
1548148125.229 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548148125.229 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548148125.229 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548148125.230 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548148125.230 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -5 (/ 0 1)))) into 0
1548148125.230 * [misc]backup-simplify:  Simplify 0 into 0
1548148125.231 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548148125.231 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548148125.231 * [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (* 0 1))) into 0
1548148125.231 * [misc]backup-simplify:  Simplify (- 0) into 0
1548148125.232 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548148125.232 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548148125.232 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548148125.232 * [misc]backup-simplify:  Simplify (- 1) into -1
1548148125.232 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1548148125.233 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* -5 (/ -1 1)) (* 0 (/ 0 1)))) into -4
1548148125.233 * [misc]backup-simplify:  Simplify -4 into -4
1548148125.233 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548148125.234 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548148125.234 * [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548148125.234 * [misc]backup-simplify:  Simplify (- 0) into 0
1548148125.234 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548148125.235 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548148125.235 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548148125.235 * [misc]backup-simplify:  Simplify (- 0) into 0
1548148125.235 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548148125.236 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -5 (/ 0 1)) (* 0 (/ -1 1)) (* -4 (/ 0 1)))) into 0
1548148125.236 * [misc]backup-simplify:  Simplify 0 into 0
1548148125.236 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548148125.237 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548148125.237 * [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548148125.237 * [misc]backup-simplify:  Simplify (- 0) into 0
1548148125.237 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548148125.238 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548148125.238 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548148125.238 * [misc]backup-simplify:  Simplify (- 0) into 0
1548148125.238 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548148125.239 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -5 (/ 0 1)) (* 0 (/ 0 1)) (* -4 (/ -1 1)) (* 0 (/ 0 1)))) into -4
1548148125.239 * [misc]backup-simplify:  Simplify -4 into -4
1548148125.239 * [misc]backup-simplify:  Simplify (+ (* -4 (pow (/ 1 (- v)) 4)) (+ (* -4 (pow (/ 1 (- v)) 2)) -5)) into (- (+ (* 4 (/ 1 (pow v 4))) (+ 5 (* 4 (/ 1 (pow v 2))))))
1548148125.239 * * * [misc]progress:  simplifying candidates
1548148125.239 * * * * [misc]progress:  [ 1 / 62 ] simplifiying candidate #<alt (λ (v) (- (/ PI 2) (asin (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))>
1548148125.240 * * * * [misc]progress:  [ 2 / 62 ] simplifiying candidate #<alt (λ (v) (pow (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) 1))>
1548148125.240 * * * * [misc]progress:  [ 3 / 62 ] simplifiying candidate #<alt (λ (v) (exp (log (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>
1548148125.240 * * * * [misc]progress:  [ 4 / 62 ] simplifiying candidate #<alt (λ (v) (log (exp (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>
1548148125.240 * * * * [misc]progress:  [ 5 / 62 ] simplifiying candidate #<alt (λ (v) (* (* (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>
1548148125.240 * * * * [misc]progress:  [ 6 / 62 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>
1548148125.240 * * * * [misc]progress:  [ 7 / 62 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>
1548148125.240 * * * * [misc]progress:  [ 8 / 62 ] simplifiying candidate #<alt (λ (v) (* 1 (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))>
1548148125.240 * * * * [misc]progress:  [ 9 / 62 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (pow (* 5 (* v v)) 1)) (- (* v v) 1))))>
1548148125.240 * * * * [misc]progress:  [ 10 / 62 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (exp (log (* 5 (* v v))))) (- (* v v) 1))))>
1548148125.240 * * * * [misc]progress:  [ 11 / 62 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (log (exp (* 5 (* v v))))) (- (* v v) 1))))>
1548148125.240 * * * * [misc]progress:  [ 12 / 62 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* (* (cbrt (* 5 (* v v))) (cbrt (* 5 (* v v)))) (cbrt (* 5 (* v v))))) (- (* v v) 1))))>
1548148125.240 * * * * [misc]progress:  [ 13 / 62 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (cbrt (* (* (* 5 (* v v)) (* 5 (* v v))) (* 5 (* v v))))) (- (* v v) 1))))>
1548148125.240 * * * * [misc]progress:  [ 14 / 62 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* (sqrt (* 5 (* v v))) (sqrt (* 5 (* v v))))) (- (* v v) 1))))>
1548148125.240 * * * * [misc]progress:  [ 15 / 62 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* 1 (* 5 (* v v)))) (- (* v v) 1))))>
1548148125.240 * * * * [misc]progress:  [ 16 / 62 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* (* 5 v) v)) (- (* v v) 1))))>
1548148125.241 * * * * [misc]progress:  [ 17 / 62 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))>
1548148125.241 * * * * [misc]progress:  [ 18 / 62 ] simplifiying candidate #<alt (λ (v) (acos (pow (/ (- 1 (* 5 (* v v))) (- (* v v) 1)) 1)))>
1548148125.241 * * * * [misc]progress:  [ 19 / 62 ] simplifiying candidate #<alt (λ (v) (acos (exp (- (log (- 1 (* 5 (* v v)))) (log (- (* v v) 1))))))>
1548148125.241 * [enter]simplify:  Simplifying (- (log (- 1 (* 5 (* v v)))) (log (- (* v v) 1)))
1548148125.241 * * [misc]simplify:  iters left: 6 (10 enodes)
1548148125.245 * * [misc]simplify:  iters left: 5 (25 enodes)
1548148125.253 * * [misc]simplify:  iters left: 4 (46 enodes)
1548148125.264 * * [misc]simplify:  iters left: 3 (76 enodes)
1548148125.649 * * [misc]simplify:  iters left: 2 (107 enodes)
1548148125.669 * * [misc]simplify:  iters left: 1 (156 enodes)
1548148125.711 * [exit]simplify:  Simplified to (- (log (+ (* v (* -5 v)) 1)) (log (+ (* v v) -1)))
1548148125.711 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (acos (exp (- (log (+ (* v (* -5 v)) 1)) (log (+ (* v v) -1))))))
1548148125.711 * * * * [misc]progress:  [ 20 / 62 ] simplifiying candidate #<alt (λ (v) (acos (exp (log (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>
1548148125.712 * * * * [misc]progress:  [ 21 / 62 ] simplifiying candidate #<alt (λ (v) (acos (log (exp (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>
1548148125.712 * * * * [misc]progress:  [ 22 / 62 ] simplifiying candidate #<alt (λ (v) (acos (cbrt (/ (* (* (- 1 (* 5 (* v v))) (- 1 (* 5 (* v v)))) (- 1 (* 5 (* v v)))) (* (* (- (* v v) 1) (- (* v v) 1)) (- (* v v) 1))))))>
1548148125.712 * [enter]simplify:  Simplifying (/ (* (* (- 1 (* 5 (* v v))) (- 1 (* 5 (* v v)))) (- 1 (* 5 (* v v)))) (* (* (- (* v v) 1) (- (* v v) 1)) (- (* v v) 1)))
1548148125.712 * * [misc]simplify:  iters left: 6 (12 enodes)
1548148125.717 * * [misc]simplify:  iters left: 5 (34 enodes)
1548148125.734 * * [misc]simplify:  iters left: 4 (104 enodes)
1548148125.785 * * [misc]simplify:  iters left: 3 (460 enodes)
1548148126.478 * [exit]simplify:  Simplified to (pow (/ (+ 1 (* (* v v) -5)) (+ (* v v) -1)) 3)
1548148126.478 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (acos (cbrt (pow (/ (+ 1 (* (* v v) -5)) (+ (* v v) -1)) 3))))
1548148126.479 * * * * [misc]progress:  [ 23 / 62 ] simplifiying candidate #<alt (λ (v) (acos (* (* (cbrt (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (cbrt (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (cbrt (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>
1548148126.479 * * * * [misc]progress:  [ 24 / 62 ] simplifiying candidate #<alt (λ (v) (acos (cbrt (* (* (/ (- 1 (* 5 (* v v))) (- (* v v) 1)) (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>
1548148126.479 * * * * [misc]progress:  [ 25 / 62 ] simplifiying candidate #<alt (λ (v) (acos (* (sqrt (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (sqrt (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>
1548148126.479 * * * * [misc]progress:  [ 26 / 62 ] simplifiying candidate #<alt (λ (v) (acos (/ (- (- 1 (* 5 (* v v)))) (- (- (* v v) 1)))))>
1548148126.479 * * * * [misc]progress:  [ 27 / 62 ] simplifiying candidate #<alt (λ (v) (acos (- (/ 1 (- (* v v) 1)) (/ (* 5 (* v v)) (- (* v v) 1)))))>
1548148126.479 * [enter]simplify:  Simplifying (/ 1 (- (* v v) 1))
1548148126.479 * * [misc]simplify:  iters left: 6 (5 enodes)
1548148126.482 * * [misc]simplify:  iters left: 5 (13 enodes)
1548148126.485 * * [misc]simplify:  iters left: 4 (18 enodes)
1548148126.489 * * [misc]simplify:  iters left: 3 (34 enodes)
1548148126.504 * * [misc]simplify:  iters left: 2 (59 enodes)
1548148126.528 * * [misc]simplify:  iters left: 1 (96 enodes)
1548148126.559 * [exit]simplify:  Simplified to (/ 1 (+ -1 (* v v)))
1548148126.559 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (acos (- (/ 1 (+ -1 (* v v))) (/ (* 5 (* v v)) (- (* v v) 1)))))
1548148126.559 * * * * [misc]progress:  [ 28 / 62 ] simplifiying candidate #<alt (λ (v) (acos (* (/ (* (cbrt (- 1 (* 5 (* v v)))) (cbrt (- 1 (* 5 (* v v))))) (* (cbrt (- (* v v) 1)) (cbrt (- (* v v) 1)))) (/ (cbrt (- 1 (* 5 (* v v)))) (cbrt (- (* v v) 1))))))>
1548148126.559 * [enter]simplify:  Simplifying (/ (* (cbrt (- 1 (* 5 (* v v)))) (cbrt (- 1 (* 5 (* v v))))) (* (cbrt (- (* v v) 1)) (cbrt (- (* v v) 1))))
1548148126.559 * * [misc]simplify:  iters left: 6 (12 enodes)
1548148126.562 * * [misc]simplify:  iters left: 5 (31 enodes)
1548148126.567 * * [misc]simplify:  iters left: 4 (57 enodes)
1548148126.574 * * [misc]simplify:  iters left: 3 (84 enodes)
1548148126.599 * * [misc]simplify:  iters left: 2 (112 enodes)
1548148126.637 * * [misc]simplify:  iters left: 1 (148 enodes)
1548148126.666 * [exit]simplify:  Simplified to (* (/ (cbrt (- 1 (* (* v v) 5))) (cbrt (+ -1 (* v v)))) (/ (cbrt (- 1 (* (* v v) 5))) (cbrt (+ -1 (* v v)))))
1548148126.666 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (acos (* (* (/ (cbrt (- 1 (* (* v v) 5))) (cbrt (+ -1 (* v v)))) (/ (cbrt (- 1 (* (* v v) 5))) (cbrt (+ -1 (* v v))))) (/ (cbrt (- 1 (* 5 (* v v)))) (cbrt (- (* v v) 1))))))
1548148126.666 * [enter]simplify:  Simplifying (/ (cbrt (- 1 (* 5 (* v v)))) (cbrt (- (* v v) 1)))
1548148126.666 * * [misc]simplify:  iters left: 6 (10 enodes)
1548148126.668 * * [misc]simplify:  iters left: 5 (23 enodes)
1548148126.671 * * [misc]simplify:  iters left: 4 (40 enodes)
1548148126.676 * * [misc]simplify:  iters left: 3 (64 enodes)
1548148126.696 * * [misc]simplify:  iters left: 2 (89 enodes)
1548148126.727 * * [misc]simplify:  iters left: 1 (125 enodes)
1548148126.781 * [exit]simplify:  Simplified to (/ (cbrt (+ (* (* v v) -5) 1)) (cbrt (- (* v v) 1)))
1548148126.781 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (* (/ (* (cbrt (- 1 (* 5 (* v v)))) (cbrt (- 1 (* 5 (* v v))))) (* (cbrt (- (* v v) 1)) (cbrt (- (* v v) 1)))) (/ (cbrt (+ (* (* v v) -5) 1)) (cbrt (- (* v v) 1))))))
1548148126.781 * * * * [misc]progress:  [ 29 / 62 ] simplifiying candidate #<alt (λ (v) (acos (* (/ (* (cbrt (- 1 (* 5 (* v v)))) (cbrt (- 1 (* 5 (* v v))))) (sqrt (- (* v v) 1))) (/ (cbrt (- 1 (* 5 (* v v)))) (sqrt (- (* v v) 1))))))>
1548148126.781 * [enter]simplify:  Simplifying (/ (* (cbrt (- 1 (* 5 (* v v)))) (cbrt (- 1 (* 5 (* v v))))) (sqrt (- (* v v) 1)))
1548148126.781 * * [misc]simplify:  iters left: 6 (11 enodes)
1548148126.786 * * [misc]simplify:  iters left: 5 (26 enodes)
1548148126.794 * * [misc]simplify:  iters left: 4 (45 enodes)
1548148126.805 * * [misc]simplify:  iters left: 3 (70 enodes)
1548148126.830 * * [misc]simplify:  iters left: 2 (95 enodes)
1548148126.848 * * [misc]simplify:  iters left: 1 (131 enodes)
1548148126.876 * [exit]simplify:  Simplified to (/ (cbrt (- 1 (* (* v v) 5))) (/ (sqrt (- (* v v) 1)) (cbrt (- 1 (* (* v v) 5)))))
1548148126.876 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (acos (* (/ (cbrt (- 1 (* (* v v) 5))) (/ (sqrt (- (* v v) 1)) (cbrt (- 1 (* (* v v) 5))))) (/ (cbrt (- 1 (* 5 (* v v)))) (sqrt (- (* v v) 1))))))
1548148126.876 * [enter]simplify:  Simplifying (/ (cbrt (- 1 (* 5 (* v v)))) (sqrt (- (* v v) 1)))
1548148126.876 * * [misc]simplify:  iters left: 6 (10 enodes)
1548148126.878 * * [misc]simplify:  iters left: 5 (23 enodes)
1548148126.882 * * [misc]simplify:  iters left: 4 (40 enodes)
1548148126.889 * * [misc]simplify:  iters left: 3 (64 enodes)
1548148126.901 * * [misc]simplify:  iters left: 2 (89 enodes)
1548148126.931 * * [misc]simplify:  iters left: 1 (125 enodes)
1548148126.984 * [exit]simplify:  Simplified to (/ (cbrt (+ (* (* v v) -5) 1)) (sqrt (- (* v v) 1)))
1548148126.984 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (* (/ (* (cbrt (- 1 (* 5 (* v v)))) (cbrt (- 1 (* 5 (* v v))))) (sqrt (- (* v v) 1))) (/ (cbrt (+ (* (* v v) -5) 1)) (sqrt (- (* v v) 1))))))
1548148126.984 * * * * [misc]progress:  [ 30 / 62 ] simplifiying candidate #<alt (λ (v) (acos (* (/ (* (cbrt (- 1 (* 5 (* v v)))) (cbrt (- 1 (* 5 (* v v))))) 1) (/ (cbrt (- 1 (* 5 (* v v)))) (- (* v v) 1)))))>
1548148126.984 * [enter]simplify:  Simplifying (/ (* (cbrt (- 1 (* 5 (* v v)))) (cbrt (- 1 (* 5 (* v v))))) 1)
1548148126.985 * * [misc]simplify:  iters left: 6 (9 enodes)
1548148126.987 * * [misc]simplify:  iters left: 5 (18 enodes)
1548148126.997 * * [misc]simplify:  iters left: 4 (38 enodes)
1548148127.007 * * [misc]simplify:  iters left: 3 (48 enodes)
1548148127.017 * * [misc]simplify:  iters left: 2 (53 enodes)
1548148127.028 * [exit]simplify:  Simplified to (* (cbrt (- 1 (* (* v 5) v))) (cbrt (- 1 (* (* v 5) v))))
1548148127.028 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (acos (* (* (cbrt (- 1 (* (* v 5) v))) (cbrt (- 1 (* (* v 5) v)))) (/ (cbrt (- 1 (* 5 (* v v)))) (- (* v v) 1)))))
1548148127.028 * [enter]simplify:  Simplifying (/ (cbrt (- 1 (* 5 (* v v)))) (- (* v v) 1))
1548148127.029 * * [misc]simplify:  iters left: 6 (9 enodes)
1548148127.032 * * [misc]simplify:  iters left: 5 (22 enodes)
1548148127.039 * * [misc]simplify:  iters left: 4 (41 enodes)
1548148127.049 * * [misc]simplify:  iters left: 3 (65 enodes)
1548148127.070 * * [misc]simplify:  iters left: 2 (90 enodes)
1548148127.085 * * [misc]simplify:  iters left: 1 (137 enodes)
1548148127.156 * [exit]simplify:  Simplified to (/ (cbrt (- 1 (* (* v v) 5))) (+ (* v v) -1))
1548148127.156 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (* (* (cbrt (- 1 (* (* v 5) v))) (cbrt (- 1 (* (* v 5) v)))) (/ (cbrt (- 1 (* (* v v) 5))) (+ (* v v) -1)))))
1548148127.156 * * * * [misc]progress:  [ 31 / 62 ] simplifiying candidate #<alt (λ (v) (acos (* (/ (* (cbrt (- 1 (* 5 (* v v)))) (cbrt (- 1 (* 5 (* v v))))) (+ v 1)) (/ (cbrt (- 1 (* 5 (* v v)))) (- v 1)))))>
1548148127.156 * [enter]simplify:  Simplifying (/ (* (cbrt (- 1 (* 5 (* v v)))) (cbrt (- 1 (* 5 (* v v))))) (+ v 1))
1548148127.157 * * [misc]simplify:  iters left: 6 (10 enodes)
1548148127.160 * * [misc]simplify:  iters left: 5 (20 enodes)
1548148127.166 * * [misc]simplify:  iters left: 4 (36 enodes)
1548148127.175 * * [misc]simplify:  iters left: 3 (45 enodes)
1548148127.186 * [exit]simplify:  Simplified to (* (/ (cbrt (- 1 (* (* v v) 5))) (+ 1 v)) (cbrt (- 1 (* (* v v) 5))))
1548148127.186 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (acos (* (* (/ (cbrt (- 1 (* (* v v) 5))) (+ 1 v)) (cbrt (- 1 (* (* v v) 5)))) (/ (cbrt (- 1 (* 5 (* v v)))) (- v 1)))))
1548148127.186 * [enter]simplify:  Simplifying (/ (cbrt (- 1 (* 5 (* v v)))) (- v 1))
1548148127.187 * * [misc]simplify:  iters left: 6 (9 enodes)
1548148127.190 * * [misc]simplify:  iters left: 5 (19 enodes)
1548148127.196 * * [misc]simplify:  iters left: 4 (34 enodes)
1548148127.204 * * [misc]simplify:  iters left: 3 (42 enodes)
1548148127.214 * [exit]simplify:  Simplified to (/ (cbrt (- 1 (* (* v 5) v))) (- v 1))
1548148127.214 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (* (/ (* (cbrt (- 1 (* 5 (* v v)))) (cbrt (- 1 (* 5 (* v v))))) (+ v 1)) (/ (cbrt (- 1 (* (* v 5) v))) (- v 1)))))
1548148127.214 * * * * [misc]progress:  [ 32 / 62 ] simplifiying candidate #<alt (λ (v) (acos (* (/ (sqrt (- 1 (* 5 (* v v)))) (* (cbrt (- (* v v) 1)) (cbrt (- (* v v) 1)))) (/ (sqrt (- 1 (* 5 (* v v)))) (cbrt (- (* v v) 1))))))>
1548148127.214 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* 5 (* v v)))) (* (cbrt (- (* v v) 1)) (cbrt (- (* v v) 1))))
1548148127.214 * * [misc]simplify:  iters left: 6 (11 enodes)
1548148127.219 * * [misc]simplify:  iters left: 5 (26 enodes)
1548148127.227 * * [misc]simplify:  iters left: 4 (43 enodes)
1548148127.240 * * [misc]simplify:  iters left: 3 (67 enodes)
1548148127.264 * * [misc]simplify:  iters left: 2 (92 enodes)
1548148127.295 * * [misc]simplify:  iters left: 1 (128 enodes)
1548148127.349 * [exit]simplify:  Simplified to (/ (sqrt (- 1 (* (* v v) 5))) (* (cbrt (- (* v v) 1)) (cbrt (- (* v v) 1))))
1548148127.349 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (acos (* (/ (sqrt (- 1 (* (* v v) 5))) (* (cbrt (- (* v v) 1)) (cbrt (- (* v v) 1)))) (/ (sqrt (- 1 (* 5 (* v v)))) (cbrt (- (* v v) 1))))))
1548148127.350 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* 5 (* v v)))) (cbrt (- (* v v) 1)))
1548148127.350 * * [misc]simplify:  iters left: 6 (10 enodes)
1548148127.354 * * [misc]simplify:  iters left: 5 (23 enodes)
1548148127.363 * * [misc]simplify:  iters left: 4 (40 enodes)
1548148127.373 * * [misc]simplify:  iters left: 3 (64 enodes)
1548148127.391 * * [misc]simplify:  iters left: 2 (89 enodes)
1548148127.406 * * [misc]simplify:  iters left: 1 (125 enodes)
1548148127.445 * [exit]simplify:  Simplified to (/ (sqrt (+ (* (* v v) -5) 1)) (cbrt (- (* v v) 1)))
1548148127.445 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (* (/ (sqrt (- 1 (* 5 (* v v)))) (* (cbrt (- (* v v) 1)) (cbrt (- (* v v) 1)))) (/ (sqrt (+ (* (* v v) -5) 1)) (cbrt (- (* v v) 1))))))
1548148127.445 * * * * [misc]progress:  [ 33 / 62 ] simplifiying candidate #<alt (λ (v) (acos (* (/ (sqrt (- 1 (* 5 (* v v)))) (sqrt (- (* v v) 1))) (/ (sqrt (- 1 (* 5 (* v v)))) (sqrt (- (* v v) 1))))))>
1548148127.445 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* 5 (* v v)))) (sqrt (- (* v v) 1)))
1548148127.446 * * [misc]simplify:  iters left: 6 (10 enodes)
1548148127.450 * * [misc]simplify:  iters left: 5 (23 enodes)
1548148127.457 * * [misc]simplify:  iters left: 4 (40 enodes)
1548148127.467 * * [misc]simplify:  iters left: 3 (64 enodes)
1548148127.481 * * [misc]simplify:  iters left: 2 (89 enodes)
1548148127.497 * * [misc]simplify:  iters left: 1 (125 enodes)
1548148127.526 * [exit]simplify:  Simplified to (/ (sqrt (+ (* (* v v) -5) 1)) (sqrt (- (* v v) 1)))
1548148127.526 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (acos (* (/ (sqrt (+ (* (* v v) -5) 1)) (sqrt (- (* v v) 1))) (/ (sqrt (- 1 (* 5 (* v v)))) (sqrt (- (* v v) 1))))))
1548148127.526 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* 5 (* v v)))) (sqrt (- (* v v) 1)))
1548148127.526 * * [misc]simplify:  iters left: 6 (10 enodes)
1548148127.528 * * [misc]simplify:  iters left: 5 (23 enodes)
1548148127.532 * * [misc]simplify:  iters left: 4 (40 enodes)
1548148127.541 * * [misc]simplify:  iters left: 3 (64 enodes)
1548148127.563 * * [misc]simplify:  iters left: 2 (89 enodes)
1548148127.594 * * [misc]simplify:  iters left: 1 (125 enodes)
1548148127.626 * [exit]simplify:  Simplified to (/ (sqrt (+ (* (* v v) -5) 1)) (sqrt (- (* v v) 1)))
1548148127.626 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (* (/ (sqrt (- 1 (* 5 (* v v)))) (sqrt (- (* v v) 1))) (/ (sqrt (+ (* (* v v) -5) 1)) (sqrt (- (* v v) 1))))))
1548148127.626 * * * * [misc]progress:  [ 34 / 62 ] simplifiying candidate #<alt (λ (v) (acos (* (/ (sqrt (- 1 (* 5 (* v v)))) 1) (/ (sqrt (- 1 (* 5 (* v v)))) (- (* v v) 1)))))>
1548148127.626 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* 5 (* v v)))) 1)
1548148127.626 * * [misc]simplify:  iters left: 6 (8 enodes)
1548148127.627 * * [misc]simplify:  iters left: 5 (15 enodes)
1548148127.632 * * [misc]simplify:  iters left: 4 (31 enodes)
1548148127.639 * * [misc]simplify:  iters left: 3 (39 enodes)
1548148127.648 * [exit]simplify:  Simplified to (sqrt (- 1 (* (* v v) 5)))
1548148127.648 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (acos (* (sqrt (- 1 (* (* v v) 5))) (/ (sqrt (- 1 (* 5 (* v v)))) (- (* v v) 1)))))
1548148127.648 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* 5 (* v v)))) (- (* v v) 1))
1548148127.649 * * [misc]simplify:  iters left: 6 (9 enodes)
1548148127.652 * * [misc]simplify:  iters left: 5 (22 enodes)
1548148127.659 * * [misc]simplify:  iters left: 4 (41 enodes)
1548148127.669 * * [misc]simplify:  iters left: 3 (65 enodes)
1548148127.680 * * [misc]simplify:  iters left: 2 (90 enodes)
1548148127.696 * * [misc]simplify:  iters left: 1 (137 enodes)
1548148127.749 * [exit]simplify:  Simplified to (/ (sqrt (- 1 (* (* v v) 5))) (+ (* v v) -1))
1548148127.749 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (* (sqrt (- 1 (* (* v v) 5))) (/ (sqrt (- 1 (* (* v v) 5))) (+ (* v v) -1)))))
1548148127.749 * * * * [misc]progress:  [ 35 / 62 ] simplifiying candidate #<alt (λ (v) (acos (* (/ (sqrt (- 1 (* 5 (* v v)))) (+ v 1)) (/ (sqrt (- 1 (* 5 (* v v)))) (- v 1)))))>
1548148127.749 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* 5 (* v v)))) (+ v 1))
1548148127.749 * * [misc]simplify:  iters left: 6 (9 enodes)
1548148127.751 * * [misc]simplify:  iters left: 5 (17 enodes)
1548148127.753 * * [misc]simplify:  iters left: 4 (31 enodes)
1548148127.757 * * [misc]simplify:  iters left: 3 (39 enodes)
1548148127.763 * [exit]simplify:  Simplified to (/ (sqrt (- 1 (* (* v 5) v))) (+ 1 v))
1548148127.763 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (acos (* (/ (sqrt (- 1 (* (* v 5) v))) (+ 1 v)) (/ (sqrt (- 1 (* 5 (* v v)))) (- v 1)))))
1548148127.764 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* 5 (* v v)))) (- v 1))
1548148127.764 * * [misc]simplify:  iters left: 6 (9 enodes)
1548148127.767 * * [misc]simplify:  iters left: 5 (19 enodes)
1548148127.773 * * [misc]simplify:  iters left: 4 (34 enodes)
1548148127.781 * * [misc]simplify:  iters left: 3 (42 enodes)
1548148127.790 * [exit]simplify:  Simplified to (/ (sqrt (- 1 (* (* v 5) v))) (- v 1))
1548148127.790 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (* (/ (sqrt (- 1 (* 5 (* v v)))) (+ v 1)) (/ (sqrt (- 1 (* (* v 5) v))) (- v 1)))))
1548148127.791 * * * * [misc]progress:  [ 36 / 62 ] simplifiying candidate #<alt (λ (v) (acos (* (/ 1 (* (cbrt (- (* v v) 1)) (cbrt (- (* v v) 1)))) (/ (- 1 (* 5 (* v v))) (cbrt (- (* v v) 1))))))>
1548148127.791 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (- (* v v) 1)) (cbrt (- (* v v) 1))))
1548148127.791 * * [misc]simplify:  iters left: 6 (7 enodes)
1548148127.792 * * [misc]simplify:  iters left: 5 (17 enodes)
1548148127.796 * * [misc]simplify:  iters left: 4 (20 enodes)
1548148127.798 * * [misc]simplify:  iters left: 3 (36 enodes)
1548148127.806 * * [misc]simplify:  iters left: 2 (61 enodes)
1548148127.817 * * [misc]simplify:  iters left: 1 (109 enodes)
1548148127.860 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (+ -1 (* v v)))) (cbrt (+ -1 (* v v))))
1548148127.860 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (acos (* (/ (/ 1 (cbrt (+ -1 (* v v)))) (cbrt (+ -1 (* v v)))) (/ (- 1 (* 5 (* v v))) (cbrt (- (* v v) 1))))))
1548148127.860 * [enter]simplify:  Simplifying (/ (- 1 (* 5 (* v v))) (cbrt (- (* v v) 1)))
1548148127.860 * * [misc]simplify:  iters left: 6 (9 enodes)
1548148127.862 * * [misc]simplify:  iters left: 5 (25 enodes)
1548148127.867 * * [misc]simplify:  iters left: 4 (50 enodes)
1548148127.874 * * [misc]simplify:  iters left: 3 (86 enodes)
1548148127.893 * * [misc]simplify:  iters left: 2 (159 enodes)
1548148127.959 * * [misc]simplify:  iters left: 1 (259 enodes)
1548148128.048 * [exit]simplify:  Simplified to (/ (- 1 (* (* v v) 5)) (cbrt (+ (* v v) -1)))
1548148128.048 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (* (/ 1 (* (cbrt (- (* v v) 1)) (cbrt (- (* v v) 1)))) (/ (- 1 (* (* v v) 5)) (cbrt (+ (* v v) -1))))))
1548148128.048 * * * * [misc]progress:  [ 37 / 62 ] simplifiying candidate #<alt (λ (v) (acos (* (/ 1 (sqrt (- (* v v) 1))) (/ (- 1 (* 5 (* v v))) (sqrt (- (* v v) 1))))))>
1548148128.048 * [enter]simplify:  Simplifying (/ 1 (sqrt (- (* v v) 1)))
1548148128.048 * * [misc]simplify:  iters left: 6 (6 enodes)
1548148128.051 * * [misc]simplify:  iters left: 5 (14 enodes)
1548148128.054 * * [misc]simplify:  iters left: 4 (17 enodes)
1548148128.059 * * [misc]simplify:  iters left: 3 (33 enodes)
1548148128.073 * * [misc]simplify:  iters left: 2 (58 enodes)
1548148128.095 * * [misc]simplify:  iters left: 1 (106 enodes)
1548148128.153 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ -1 (* v v))))
1548148128.153 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (acos (* (/ 1 (sqrt (+ -1 (* v v)))) (/ (- 1 (* 5 (* v v))) (sqrt (- (* v v) 1))))))
1548148128.154 * [enter]simplify:  Simplifying (/ (- 1 (* 5 (* v v))) (sqrt (- (* v v) 1)))
1548148128.154 * * [misc]simplify:  iters left: 6 (9 enodes)
1548148128.158 * * [misc]simplify:  iters left: 5 (25 enodes)
1548148128.167 * * [misc]simplify:  iters left: 4 (50 enodes)
1548148128.180 * * [misc]simplify:  iters left: 3 (86 enodes)
1548148128.196 * * [misc]simplify:  iters left: 2 (159 enodes)
1548148128.233 * * [misc]simplify:  iters left: 1 (259 enodes)
1548148128.305 * [exit]simplify:  Simplified to (/ (- 1 (* (* v v) 5)) (sqrt (+ (* v v) -1)))
1548148128.305 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (* (/ 1 (sqrt (- (* v v) 1))) (/ (- 1 (* (* v v) 5)) (sqrt (+ (* v v) -1))))))
1548148128.305 * * * * [misc]progress:  [ 38 / 62 ] simplifiying candidate #<alt (λ (v) (acos (* (/ 1 1) (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))>
1548148128.306 * [enter]simplify:  Simplifying (/ 1 1)
1548148128.306 * * [misc]simplify:  iters left: 2 (2 enodes)
1548148128.306 * * [misc]simplify:  iters left: 1 (4 enodes)
1548148128.307 * [exit]simplify:  Simplified to 1
1548148128.307 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (acos (* 1 (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1548148128.307 * [enter]simplify:  Simplifying (/ (- 1 (* 5 (* v v))) (- (* v v) 1))
1548148128.307 * * [misc]simplify:  iters left: 6 (8 enodes)
1548148128.311 * * [misc]simplify:  iters left: 5 (24 enodes)
1548148128.319 * * [misc]simplify:  iters left: 4 (64 enodes)
1548148128.340 * * [misc]simplify:  iters left: 3 (171 enodes)
1548148128.394 * * [misc]simplify:  iters left: 2 (433 enodes)
1548148128.742 * [exit]simplify:  Simplified to (/ (+ (* (* v v) -5) 1) (- (* v v) 1))
1548148128.742 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (* 1 (/ (+ (* (* v v) -5) 1) (- (* v v) 1)))))
1548148128.742 * * * * [misc]progress:  [ 39 / 62 ] simplifiying candidate #<alt (λ (v) (acos (* (/ 1 (+ v 1)) (/ (- 1 (* 5 (* v v))) (- v 1)))))>
1548148128.743 * [enter]simplify:  Simplifying (/ 1 (+ v 1))
1548148128.743 * * [misc]simplify:  iters left: 4 (4 enodes)
1548148128.744 * * [misc]simplify:  iters left: 3 (7 enodes)
1548148128.746 * [exit]simplify:  Simplified to (/ 1 (+ v 1))
1548148128.746 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (acos (* (/ 1 (+ v 1)) (/ (- 1 (* 5 (* v v))) (- v 1)))))
1548148128.746 * [enter]simplify:  Simplifying (/ (- 1 (* 5 (* v v))) (- v 1))
1548148128.746 * * [misc]simplify:  iters left: 6 (8 enodes)
1548148128.750 * * [misc]simplify:  iters left: 5 (21 enodes)
1548148128.757 * * [misc]simplify:  iters left: 4 (44 enodes)
1548148128.768 * * [misc]simplify:  iters left: 3 (74 enodes)
1548148128.789 * * [misc]simplify:  iters left: 2 (130 enodes)
1548148128.823 * * [misc]simplify:  iters left: 1 (186 enodes)
1548148128.856 * [exit]simplify:  Simplified to (/ (- 1 (* (* v v) 5)) (- v 1))
1548148128.856 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (* (/ 1 (+ v 1)) (/ (- 1 (* (* v v) 5)) (- v 1)))))
1548148128.856 * * * * [misc]progress:  [ 40 / 62 ] simplifiying candidate #<alt (λ (v) (acos (* 1 (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))>
1548148128.856 * * * * [misc]progress:  [ 41 / 62 ] simplifiying candidate #<alt (λ (v) (acos (* (- 1 (* 5 (* v v))) (/ 1 (- (* v v) 1)))))>
1548148128.856 * * * * [misc]progress:  [ 42 / 62 ] simplifiying candidate #<alt (λ (v) (acos (/ 1 (/ (- (* v v) 1) (- 1 (* 5 (* v v)))))))>
1548148128.856 * * * * [misc]progress:  [ 43 / 62 ] simplifiying candidate #<alt (λ (v) (acos (/ (/ (- 1 (* 5 (* v v))) (* (cbrt (- (* v v) 1)) (cbrt (- (* v v) 1)))) (cbrt (- (* v v) 1)))))>
1548148128.856 * [enter]simplify:  Simplifying (cbrt (- (* v v) 1))
1548148128.856 * * [misc]simplify:  iters left: 5 (5 enodes)
1548148128.859 * * [misc]simplify:  iters left: 4 (13 enodes)
1548148128.862 * * [misc]simplify:  iters left: 3 (16 enodes)
1548148128.866 * * [misc]simplify:  iters left: 2 (32 enodes)
1548148128.879 * * [misc]simplify:  iters left: 1 (57 enodes)
1548148128.900 * [exit]simplify:  Simplified to (cbrt (+ -1 (* v v)))
1548148128.900 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (/ (/ (- 1 (* 5 (* v v))) (* (cbrt (- (* v v) 1)) (cbrt (- (* v v) 1)))) (cbrt (+ -1 (* v v))))))
1548148128.900 * * * * [misc]progress:  [ 44 / 62 ] simplifiying candidate #<alt (λ (v) (acos (/ (/ (- 1 (* 5 (* v v))) (sqrt (- (* v v) 1))) (sqrt (- (* v v) 1)))))>
1548148128.900 * [enter]simplify:  Simplifying (sqrt (- (* v v) 1))
1548148128.900 * * [misc]simplify:  iters left: 5 (5 enodes)
1548148128.901 * * [misc]simplify:  iters left: 4 (13 enodes)
1548148128.903 * * [misc]simplify:  iters left: 3 (16 enodes)
1548148128.905 * * [misc]simplify:  iters left: 2 (32 enodes)
1548148128.912 * * [misc]simplify:  iters left: 1 (57 enodes)
1548148128.922 * [exit]simplify:  Simplified to (sqrt (+ -1 (* v v)))
1548148128.922 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (/ (/ (- 1 (* 5 (* v v))) (sqrt (- (* v v) 1))) (sqrt (+ -1 (* v v))))))
1548148128.923 * * * * [misc]progress:  [ 45 / 62 ] simplifiying candidate #<alt (λ (v) (acos (/ (/ (- 1 (* 5 (* v v))) 1) (- (* v v) 1))))>
1548148128.923 * [enter]simplify:  Simplifying (- (* v v) 1)
1548148128.923 * * [misc]simplify:  iters left: 4 (4 enodes)
1548148128.924 * * [misc]simplify:  iters left: 3 (12 enodes)
1548148128.926 * * [misc]simplify:  iters left: 2 (15 enodes)
1548148128.928 * * [misc]simplify:  iters left: 1 (31 enodes)
1548148128.941 * [exit]simplify:  Simplified to (- (* v v) 1)
1548148128.941 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (/ (/ (- 1 (* 5 (* v v))) 1) (- (* v v) 1))))
1548148128.941 * * * * [misc]progress:  [ 46 / 62 ] simplifiying candidate #<alt (λ (v) (acos (/ (/ (- 1 (* 5 (* v v))) (+ v 1)) (- v 1))))>
1548148128.941 * [enter]simplify:  Simplifying (- v 1)
1548148128.941 * * [misc]simplify:  iters left: 2 (3 enodes)
1548148128.942 * * [misc]simplify:  iters left: 1 (8 enodes)
1548148128.943 * [exit]simplify:  Simplified to (+ v -1)
1548148128.943 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (/ (/ (- 1 (* 5 (* v v))) (+ v 1)) (+ v -1))))
1548148128.943 * * * * [misc]progress:  [ 47 / 62 ] simplifiying candidate #<alt (λ (v) (acos (/ (* (cbrt (- 1 (* 5 (* v v)))) (cbrt (- 1 (* 5 (* v v))))) (/ (- (* v v) 1) (cbrt (- 1 (* 5 (* v v))))))))>
1548148128.943 * [enter]simplify:  Simplifying (* (cbrt (- 1 (* 5 (* v v)))) (cbrt (- 1 (* 5 (* v v)))))
1548148128.943 * * [misc]simplify:  iters left: 6 (8 enodes)
1548148128.945 * * [misc]simplify:  iters left: 5 (15 enodes)
1548148128.948 * * [misc]simplify:  iters left: 4 (29 enodes)
1548148128.952 * * [misc]simplify:  iters left: 3 (37 enodes)
1548148128.956 * [exit]simplify:  Simplified to (* (cbrt (- 1 (* (* v v) 5))) (cbrt (- 1 (* (* v v) 5))))
1548148128.956 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (acos (/ (* (cbrt (- 1 (* (* v v) 5))) (cbrt (- 1 (* (* v v) 5)))) (/ (- (* v v) 1) (cbrt (- 1 (* 5 (* v v))))))))
1548148128.956 * * * * [misc]progress:  [ 48 / 62 ] simplifiying candidate #<alt (λ (v) (acos (/ (sqrt (- 1 (* 5 (* v v)))) (/ (- (* v v) 1) (sqrt (- 1 (* 5 (* v v))))))))>
1548148128.956 * [enter]simplify:  Simplifying (sqrt (- 1 (* 5 (* v v))))
1548148128.956 * * [misc]simplify:  iters left: 6 (7 enodes)
1548148128.957 * * [misc]simplify:  iters left: 5 (14 enodes)
1548148128.960 * * [misc]simplify:  iters left: 4 (28 enodes)
1548148128.964 * * [misc]simplify:  iters left: 3 (36 enodes)
1548148128.968 * [exit]simplify:  Simplified to (sqrt (+ 1 (* (* v v) -5)))
1548148128.968 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (acos (/ (sqrt (+ 1 (* (* v v) -5))) (/ (- (* v v) 1) (sqrt (- 1 (* 5 (* v v))))))))
1548148128.968 * * * * [misc]progress:  [ 49 / 62 ] simplifiying candidate #<alt (λ (v) (acos (/ 1 (/ (- (* v v) 1) (- 1 (* 5 (* v v)))))))>
1548148128.968 * * * * [misc]progress:  [ 50 / 62 ] simplifiying candidate #<alt (λ (v) (acos (* (/ (- 1 (* 5 (* v v))) (- (pow (* v v) 3) (pow 1 3))) (+ (* (* v v) (* v v)) (+ (* 1 1) (* (* v v) 1))))))>
1548148128.968 * [enter]simplify:  Simplifying (+ (* (* v v) (* v v)) (+ (* 1 1) (* (* v v) 1)))
1548148128.968 * * [misc]simplify:  iters left: 6 (8 enodes)
1548148128.970 * * [misc]simplify:  iters left: 5 (21 enodes)
1548148128.973 * * [misc]simplify:  iters left: 4 (42 enodes)
1548148128.980 * * [misc]simplify:  iters left: 3 (56 enodes)
1548148128.987 * * [misc]simplify:  iters left: 2 (69 enodes)
1548148128.998 * * [misc]simplify:  iters left: 1 (72 enodes)
1548148129.006 * [exit]simplify:  Simplified to (+ 1 (+ (* v v) (pow v 4)))
1548148129.006 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (* (/ (- 1 (* 5 (* v v))) (- (pow (* v v) 3) (pow 1 3))) (+ 1 (+ (* v v) (pow v 4))))))
1548148129.006 * * * * [misc]progress:  [ 51 / 62 ] simplifiying candidate #<alt (λ (v) (acos (* (/ (- 1 (* 5 (* v v))) (- (* (* v v) (* v v)) (* 1 1))) (+ (* v v) 1))))>
1548148129.006 * [enter]simplify:  Simplifying (+ (* v v) 1)
1548148129.006 * * [misc]simplify:  iters left: 4 (4 enodes)
1548148129.007 * * [misc]simplify:  iters left: 3 (7 enodes)
1548148129.008 * [exit]simplify:  Simplified to (+ (* v v) 1)
1548148129.008 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (* (/ (- 1 (* 5 (* v v))) (- (* (* v v) (* v v)) (* 1 1))) (+ (* v v) 1))))
1548148129.008 * * * * [misc]progress:  [ 52 / 62 ] simplifiying candidate #<alt (λ (v) (acos (/ (- (pow 1 3) (pow (* 5 (* v v)) 3)) (* (- (* v v) 1) (+ (* 1 1) (+ (* (* 5 (* v v)) (* 5 (* v v))) (* 1 (* 5 (* v v)))))))))>
1548148129.008 * [enter]simplify:  Simplifying (- (pow 1 3) (pow (* 5 (* v v)) 3))
1548148129.008 * * [misc]simplify:  iters left: 6 (9 enodes)
1548148129.010 * * [misc]simplify:  iters left: 5 (25 enodes)
1548148129.014 * * [misc]simplify:  iters left: 4 (66 enodes)
1548148129.036 * * [misc]simplify:  iters left: 3 (255 enodes)
1548148129.194 * [exit]simplify:  Simplified to (+ 1 (* (* (* v v) (* 25 v)) (* (* v -5) (* v v))))
1548148129.194 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (acos (/ (+ 1 (* (* (* v v) (* 25 v)) (* (* v -5) (* v v)))) (* (- (* v v) 1) (+ (* 1 1) (+ (* (* 5 (* v v)) (* 5 (* v v))) (* 1 (* 5 (* v v)))))))))
1548148129.194 * * * * [misc]progress:  [ 53 / 62 ] simplifiying candidate #<alt (λ (v) (acos (/ (- (* 1 1) (* (* 5 (* v v)) (* 5 (* v v)))) (* (- (* v v) 1) (+ 1 (* 5 (* v v)))))))>
1548148129.195 * [enter]simplify:  Simplifying (- (* 1 1) (* (* 5 (* v v)) (* 5 (* v v))))
1548148129.195 * * [misc]simplify:  iters left: 6 (8 enodes)
1548148129.198 * * [misc]simplify:  iters left: 5 (19 enodes)
1548148129.203 * * [misc]simplify:  iters left: 4 (51 enodes)
1548148129.212 * * [misc]simplify:  iters left: 3 (134 enodes)
1548148129.257 * * [misc]simplify:  iters left: 2 (270 enodes)
1548148129.337 * * [misc]simplify:  iters left: 1 (316 enodes)
1548148129.405 * [exit]simplify:  Simplified to (- 1 (* (pow v 4) 25))
1548148129.405 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (acos (/ (- 1 (* (pow v 4) 25)) (* (- (* v v) 1) (+ 1 (* 5 (* v v)))))))
1548148129.406 * * * * [misc]progress:  [ 54 / 62 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))>
1548148129.406 * [enter]simplify:  Simplifying (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1548148129.406 * * [misc]simplify:  iters left: 6 (10 enodes)
1548148129.410 * * [misc]simplify:  iters left: 5 (22 enodes)
1548148129.417 * * [misc]simplify:  iters left: 4 (43 enodes)
1548148129.429 * * [misc]simplify:  iters left: 3 (93 enodes)
1548148129.445 * * [misc]simplify:  iters left: 2 (252 enodes)
1548148129.556 * [exit]simplify:  Simplified to (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1)))
1548148129.556 * [misc]simplify:  Simplified (2) to (λ (v) (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1))))
1548148129.556 * * * * [misc]progress:  [ 55 / 62 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))>
1548148129.557 * [enter]simplify:  Simplifying (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1548148129.557 * * [misc]simplify:  iters left: 6 (10 enodes)
1548148129.561 * * [misc]simplify:  iters left: 5 (22 enodes)
1548148129.570 * * [misc]simplify:  iters left: 4 (43 enodes)
1548148129.583 * * [misc]simplify:  iters left: 3 (93 enodes)
1548148129.617 * * [misc]simplify:  iters left: 2 (252 enodes)
1548148129.753 * [exit]simplify:  Simplified to (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1)))
1548148129.754 * [misc]simplify:  Simplified (2) to (λ (v) (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1))))
1548148129.754 * * * * [misc]progress:  [ 56 / 62 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))>
1548148129.754 * [enter]simplify:  Simplifying (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1548148129.754 * * [misc]simplify:  iters left: 6 (10 enodes)
1548148129.756 * * [misc]simplify:  iters left: 5 (22 enodes)
1548148129.759 * * [misc]simplify:  iters left: 4 (43 enodes)
1548148129.772 * * [misc]simplify:  iters left: 3 (93 enodes)
1548148129.807 * * [misc]simplify:  iters left: 2 (252 enodes)
1548148129.944 * [exit]simplify:  Simplified to (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1)))
1548148129.944 * [misc]simplify:  Simplified (2) to (λ (v) (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1))))
1548148129.944 * * * * [misc]progress:  [ 57 / 62 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* 5 (pow v 2))) (- (* v v) 1))))>
1548148129.944 * [enter]simplify:  Simplifying (* 5 (pow v 2))
1548148129.944 * * [misc]simplify:  iters left: 3 (5 enodes)
1548148129.945 * * [misc]simplify:  iters left: 2 (7 enodes)
1548148129.946 * * [misc]simplify:  iters left: 1 (11 enodes)
1548148129.947 * [exit]simplify:  Simplified to (* (* v v) 5)
1548148129.947 * [misc]simplify:  Simplified (2 1 1 2) to (λ (v) (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))
1548148129.947 * * * * [misc]progress:  [ 58 / 62 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* 5 (pow v 2))) (- (* v v) 1))))>
1548148129.947 * [enter]simplify:  Simplifying (* 5 (pow v 2))
1548148129.947 * * [misc]simplify:  iters left: 3 (5 enodes)
1548148129.948 * * [misc]simplify:  iters left: 2 (7 enodes)
1548148129.950 * * [misc]simplify:  iters left: 1 (11 enodes)
1548148129.951 * [exit]simplify:  Simplified to (* (* v v) 5)
1548148129.951 * [misc]simplify:  Simplified (2 1 1 2) to (λ (v) (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))
1548148129.951 * * * * [misc]progress:  [ 59 / 62 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* 5 (pow v 2))) (- (* v v) 1))))>
1548148129.951 * [enter]simplify:  Simplifying (* 5 (pow v 2))
1548148129.951 * * [misc]simplify:  iters left: 3 (5 enodes)
1548148129.952 * * [misc]simplify:  iters left: 2 (7 enodes)
1548148129.954 * * [misc]simplify:  iters left: 1 (11 enodes)
1548148129.955 * [exit]simplify:  Simplified to (* (* v v) 5)
1548148129.955 * [misc]simplify:  Simplified (2 1 1 2) to (λ (v) (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))
1548148129.955 * * * * [misc]progress:  [ 60 / 62 ] simplifiying candidate #<alt (λ (v) (acos (- (+ (* 4 (pow v 4)) (* 4 (pow v 2))) 1)))>
1548148129.955 * [enter]simplify:  Simplifying (- (+ (* 4 (pow v 4)) (* 4 (pow v 2))) 1)
1548148129.955 * * [misc]simplify:  iters left: 6 (10 enodes)
1548148129.958 * * [misc]simplify:  iters left: 5 (23 enodes)
1548148129.965 * * [misc]simplify:  iters left: 4 (37 enodes)
1548148129.975 * * [misc]simplify:  iters left: 3 (44 enodes)
1548148129.984 * * [misc]simplify:  iters left: 2 (48 enodes)
1548148129.998 * * [misc]simplify:  iters left: 1 (61 enodes)
1548148130.013 * [exit]simplify:  Simplified to (+ -1 (* (+ (* v v) (pow v 4)) 4))
1548148130.014 * [misc]simplify:  Simplified (2 1) to (λ (v) (acos (+ -1 (* (+ (* v v) (pow v 4)) 4))))
1548148130.014 * * * * [misc]progress:  [ 61 / 62 ] simplifiying candidate #<alt (λ (v) (acos (- (+ (* 4 (/ 1 (pow v 4))) (+ 5 (* 4 (/ 1 (pow v 2))))))))>
1548148130.014 * [enter]simplify:  Simplifying (- (+ (* 4 (/ 1 (pow v 4))) (+ 5 (* 4 (/ 1 (pow v 2))))))
1548148130.014 * * [misc]simplify:  iters left: 6 (14 enodes)
1548148130.019 * * [misc]simplify:  iters left: 5 (29 enodes)
1548148130.026 * * [misc]simplify:  iters left: 4 (56 enodes)
1548148130.037 * * [misc]simplify:  iters left: 3 (115 enodes)
1548148130.068 * * [misc]simplify:  iters left: 2 (167 enodes)
1548148130.095 * * [misc]simplify:  iters left: 1 (216 enodes)
1548148130.149 * [exit]simplify:  Simplified to (- (- -5 (/ 4 (pow v 4))) (/ (/ 4 v) v))
1548148130.149 * [misc]simplify:  Simplified (2 1) to (λ (v) (acos (- (- -5 (/ 4 (pow v 4))) (/ (/ 4 v) v))))
1548148130.149 * * * * [misc]progress:  [ 62 / 62 ] simplifiying candidate #<alt (λ (v) (acos (- (+ (* 4 (/ 1 (pow v 4))) (+ 5 (* 4 (/ 1 (pow v 2))))))))>
1548148130.149 * [enter]simplify:  Simplifying (- (+ (* 4 (/ 1 (pow v 4))) (+ 5 (* 4 (/ 1 (pow v 2))))))
1548148130.149 * * [misc]simplify:  iters left: 6 (14 enodes)
1548148130.152 * * [misc]simplify:  iters left: 5 (29 enodes)
1548148130.158 * * [misc]simplify:  iters left: 4 (56 enodes)
1548148130.174 * * [misc]simplify:  iters left: 3 (115 enodes)
1548148130.216 * * [misc]simplify:  iters left: 2 (167 enodes)
1548148130.242 * * [misc]simplify:  iters left: 1 (216 enodes)
1548148130.301 * [exit]simplify:  Simplified to (- (- -5 (/ 4 (pow v 4))) (/ (/ 4 v) v))
1548148130.301 * [misc]simplify:  Simplified (2 1) to (λ (v) (acos (- (- -5 (/ 4 (pow v 4))) (/ (/ 4 v) v))))
1548148130.301 * * * [misc]progress:  adding candidates to table
1548148130.800 * * [misc]progress:  iteration 2 / 4
1548148130.800 * * * [misc]progress:  picking best candidate
1548148130.818 * * * * [misc]pick:  Picked  #<alt (λ (v) (acos (+ -1 (* (+ (* v v) (pow v 4)) 4))))>
1548148130.818 * * * [misc]progress:  localizing error
1548148130.836 * * * [misc]progress:  generating rewritten candidates
1548148130.836 * * * * [misc]progress:  [ 1 / 3 ] rewriting at (2)
1548148130.836 * * * * [misc]progress:  [ 2 / 3 ] rewriting at (2 1 2)
1548148130.842 * * * * [misc]progress:  [ 3 / 3 ] rewriting at (2 1 2 1)
1548148130.844 * * * [misc]progress:  generating series expansions
1548148130.844 * * * * [misc]progress:  [ 1 / 3 ] generating series at (2)
1548148130.845 * [misc]backup-simplify:  Simplify (acos (+ -1 (* (+ (* v v) (pow v 4)) 4))) into (acos (- (+ (* 4 (pow v 4)) (* 4 (pow v 2))) 1))
1548148130.845 * [misc]approximate:  Taking taylor expansion of (acos (- (+ (* 4 (pow v 4)) (* 4 (pow v 2))) 1)) in (v) around 0
1548148130.845 * [misc]taylor:  Taking taylor expansion of (acos (- (+ (* 4 (pow v 4)) (* 4 (pow v 2))) 1)) in v
1548148130.845 * [misc]backup-simplify:  Simplify (acos (- (+ (* 4 (pow v 4)) (* 4 (pow v 2))) 1)) into (acos (- (+ (* 4 (pow v 4)) (* 4 (pow v 2))) 1))
1548148130.845 * [misc]taylor:  Taking taylor expansion of (acos (- (+ (* 4 (pow v 4)) (* 4 (pow v 2))) 1)) in v
1548148130.845 * [misc]backup-simplify:  Simplify (acos (- (+ (* 4 (pow v 4)) (* 4 (pow v 2))) 1)) into (acos (- (+ (* 4 (pow v 4)) (* 4 (pow v 2))) 1))
1548148130.845 * [misc]backup-simplify:  Simplify (acos (- (+ (* 4 (pow v 4)) (* 4 (pow v 2))) 1)) into (acos (- (+ (* 4 (pow v 4)) (* 4 (pow v 2))) 1))
1548148130.845 * [misc]backup-simplify:  Simplify 0 into 0
1548148130.845 * [misc]backup-simplify:  Simplify 0 into 0
1548148130.845 * [misc]backup-simplify:  Simplify 0 into 0
1548148130.845 * [misc]backup-simplify:  Simplify 0 into 0
1548148130.845 * [misc]backup-simplify:  Simplify 0 into 0
1548148130.845 * [misc]backup-simplify:  Simplify 0 into 0
1548148130.846 * [misc]backup-simplify:  Simplify (acos (- (+ (* 4 (pow v 4)) (* 4 (pow v 2))) 1)) into (acos (- (+ (* 4 (pow v 4)) (* 4 (pow v 2))) 1))
1548148130.846 * [misc]backup-simplify:  Simplify (acos (+ -1 (* (+ (* (/ 1 v) (/ 1 v)) (pow (/ 1 v) 4)) 4))) into (acos (- (+ (* 4 (/ 1 (pow v 4))) (* 4 (/ 1 (pow v 2)))) 1))
1548148130.846 * [misc]approximate:  Taking taylor expansion of (acos (- (+ (* 4 (/ 1 (pow v 4))) (* 4 (/ 1 (pow v 2)))) 1)) in (v) around 0
1548148130.846 * [misc]taylor:  Taking taylor expansion of (acos (- (+ (* 4 (/ 1 (pow v 4))) (* 4 (/ 1 (pow v 2)))) 1)) in v
1548148130.846 * [misc]backup-simplify:  Simplify (acos (- (+ (* 4 (/ 1 (pow v 4))) (* 4 (/ 1 (pow v 2)))) 1)) into (acos (- (+ (* 4 (/ 1 (pow v 4))) (* 4 (/ 1 (pow v 2)))) 1))
1548148130.846 * [misc]taylor:  Taking taylor expansion of (acos (- (+ (* 4 (/ 1 (pow v 4))) (* 4 (/ 1 (pow v 2)))) 1)) in v
1548148130.846 * [misc]backup-simplify:  Simplify (acos (- (+ (* 4 (/ 1 (pow v 4))) (* 4 (/ 1 (pow v 2)))) 1)) into (acos (- (+ (* 4 (/ 1 (pow v 4))) (* 4 (/ 1 (pow v 2)))) 1))
1548148130.846 * [misc]backup-simplify:  Simplify (acos (- (+ (* 4 (/ 1 (pow v 4))) (* 4 (/ 1 (pow v 2)))) 1)) into (acos (- (+ (* 4 (/ 1 (pow v 4))) (* 4 (/ 1 (pow v 2)))) 1))
1548148130.846 * [misc]backup-simplify:  Simplify 0 into 0
1548148130.846 * [misc]backup-simplify:  Simplify 0 into 0
1548148130.846 * [misc]backup-simplify:  Simplify 0 into 0
1548148130.847 * [misc]backup-simplify:  Simplify 0 into 0
1548148130.847 * [misc]backup-simplify:  Simplify 0 into 0
1548148130.847 * [misc]backup-simplify:  Simplify 0 into 0
1548148130.847 * [misc]backup-simplify:  Simplify (acos (- (+ (* 4 (/ 1 (pow (/ 1 v) 4))) (* 4 (/ 1 (pow (/ 1 v) 2)))) 1)) into (acos (- (+ (* 4 (pow v 4)) (* 4 (pow v 2))) 1))
1548148130.847 * [misc]backup-simplify:  Simplify (acos (+ -1 (* (+ (* (/ 1 (- v)) (/ 1 (- v))) (pow (/ 1 (- v)) 4)) 4))) into (acos (- (+ (* 4 (/ 1 (pow v 4))) (* 4 (/ 1 (pow v 2)))) 1))
1548148130.847 * [misc]approximate:  Taking taylor expansion of (acos (- (+ (* 4 (/ 1 (pow v 4))) (* 4 (/ 1 (pow v 2)))) 1)) in (v) around 0
1548148130.847 * [misc]taylor:  Taking taylor expansion of (acos (- (+ (* 4 (/ 1 (pow v 4))) (* 4 (/ 1 (pow v 2)))) 1)) in v
1548148130.847 * [misc]backup-simplify:  Simplify (acos (- (+ (* 4 (/ 1 (pow v 4))) (* 4 (/ 1 (pow v 2)))) 1)) into (acos (- (+ (* 4 (/ 1 (pow v 4))) (* 4 (/ 1 (pow v 2)))) 1))
1548148130.847 * [misc]taylor:  Taking taylor expansion of (acos (- (+ (* 4 (/ 1 (pow v 4))) (* 4 (/ 1 (pow v 2)))) 1)) in v
1548148130.847 * [misc]backup-simplify:  Simplify (acos (- (+ (* 4 (/ 1 (pow v 4))) (* 4 (/ 1 (pow v 2)))) 1)) into (acos (- (+ (* 4 (/ 1 (pow v 4))) (* 4 (/ 1 (pow v 2)))) 1))
1548148130.848 * [misc]backup-simplify:  Simplify (acos (- (+ (* 4 (/ 1 (pow v 4))) (* 4 (/ 1 (pow v 2)))) 1)) into (acos (- (+ (* 4 (/ 1 (pow v 4))) (* 4 (/ 1 (pow v 2)))) 1))
1548148130.848 * [misc]backup-simplify:  Simplify 0 into 0
1548148130.848 * [misc]backup-simplify:  Simplify 0 into 0
1548148130.848 * [misc]backup-simplify:  Simplify 0 into 0
1548148130.848 * [misc]backup-simplify:  Simplify 0 into 0
1548148130.848 * [misc]backup-simplify:  Simplify 0 into 0
1548148130.848 * [misc]backup-simplify:  Simplify 0 into 0
1548148130.848 * [misc]backup-simplify:  Simplify (acos (- (+ (* 4 (/ 1 (pow (/ 1 (- v)) 4))) (* 4 (/ 1 (pow (/ 1 (- v)) 2)))) 1)) into (acos (- (+ (* 4 (pow v 4)) (* 4 (pow v 2))) 1))
1548148130.848 * * * * [misc]progress:  [ 2 / 3 ] generating series at (2 1 2)
1548148130.848 * [misc]backup-simplify:  Simplify (* (+ (* v v) (pow v 4)) 4) into (* 4 (+ (pow v 4) (pow v 2)))
1548148130.848 * [misc]approximate:  Taking taylor expansion of (* 4 (+ (pow v 4) (pow v 2))) in (v) around 0
1548148130.848 * [misc]taylor:  Taking taylor expansion of (* 4 (+ (pow v 4) (pow v 2))) in v
1548148130.848 * [misc]taylor:  Taking taylor expansion of 4 in v
1548148130.848 * [misc]backup-simplify:  Simplify 4 into 4
1548148130.848 * [misc]taylor:  Taking taylor expansion of (+ (pow v 4) (pow v 2)) in v
1548148130.848 * [misc]taylor:  Taking taylor expansion of (pow v 4) in v
1548148130.848 * [misc]taylor:  Taking taylor expansion of v in v
1548148130.848 * [misc]backup-simplify:  Simplify 0 into 0
1548148130.848 * [misc]backup-simplify:  Simplify 1 into 1
1548148130.848 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1548148130.848 * [misc]taylor:  Taking taylor expansion of v in v
1548148130.848 * [misc]backup-simplify:  Simplify 0 into 0
1548148130.848 * [misc]backup-simplify:  Simplify 1 into 1
1548148130.848 * [misc]taylor:  Taking taylor expansion of (* 4 (+ (pow v 4) (pow v 2))) in v
1548148130.848 * [misc]taylor:  Taking taylor expansion of 4 in v
1548148130.848 * [misc]backup-simplify:  Simplify 4 into 4
1548148130.849 * [misc]taylor:  Taking taylor expansion of (+ (pow v 4) (pow v 2)) in v
1548148130.849 * [misc]taylor:  Taking taylor expansion of (pow v 4) in v
1548148130.849 * [misc]taylor:  Taking taylor expansion of v in v
1548148130.849 * [misc]backup-simplify:  Simplify 0 into 0
1548148130.849 * [misc]backup-simplify:  Simplify 1 into 1
1548148130.849 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1548148130.849 * [misc]taylor:  Taking taylor expansion of v in v
1548148130.849 * [misc]backup-simplify:  Simplify 0 into 0
1548148130.849 * [misc]backup-simplify:  Simplify 1 into 1
1548148130.849 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548148130.849 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1548148130.849 * [misc]backup-simplify:  Simplify (* 4 1) into 4
1548148130.849 * [misc]backup-simplify:  Simplify 4 into 4
1548148130.849 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548148130.849 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548148130.850 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 1)) into 0
1548148130.850 * [misc]backup-simplify:  Simplify 0 into 0
1548148130.850 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548148130.850 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548148130.850 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548148130.850 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548148130.850 * [misc]backup-simplify:  Simplify (+ (* 4 1) (+ (* 0 0) (* 0 1))) into 4
1548148130.850 * [misc]backup-simplify:  Simplify 4 into 4
1548148130.850 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548148130.851 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548148130.851 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548148130.851 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548148130.851 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 1) (+ (* 0 0) (* 0 1)))) into 0
1548148130.851 * [misc]backup-simplify:  Simplify 0 into 0
1548148130.851 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548148130.851 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548148130.852 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548148130.852 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548148130.852 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 1))))) into 0
1548148130.852 * [misc]backup-simplify:  Simplify 0 into 0
1548148130.852 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548148130.852 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548148130.853 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1548148130.853 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548148130.853 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 1)))))) into 0
1548148130.853 * [misc]backup-simplify:  Simplify 0 into 0
1548148130.853 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548148130.854 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548148130.854 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1548148130.854 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548148130.854 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 1))))))) into 0
1548148130.855 * [misc]backup-simplify:  Simplify 0 into 0
1548148130.855 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1548148130.855 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1548148130.855 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
1548148130.856 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548148130.856 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 1)))))))) into 0
1548148130.856 * [misc]backup-simplify:  Simplify 0 into 0
1548148130.857 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1548148130.857 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1548148130.857 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0
1548148130.857 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548148130.858 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 1))))))))) into 0
1548148130.858 * [misc]backup-simplify:  Simplify 0 into 0
1548148130.858 * [misc]backup-simplify:  Simplify (+ (* 4 (pow v 4)) (* 4 (pow v 2))) into (+ (* 4 (pow v 4)) (* 4 (pow v 2)))
1548148130.858 * [misc]backup-simplify:  Simplify (* (+ (* (/ 1 v) (/ 1 v)) (pow (/ 1 v) 4)) 4) into (* 4 (+ (/ 1 (pow v 4)) (/ 1 (pow v 2))))
1548148130.858 * [misc]approximate:  Taking taylor expansion of (* 4 (+ (/ 1 (pow v 4)) (/ 1 (pow v 2)))) in (v) around 0
1548148130.858 * [misc]taylor:  Taking taylor expansion of (* 4 (+ (/ 1 (pow v 4)) (/ 1 (pow v 2)))) in v
1548148130.858 * [misc]taylor:  Taking taylor expansion of 4 in v
1548148130.858 * [misc]backup-simplify:  Simplify 4 into 4
1548148130.858 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow v 4)) (/ 1 (pow v 2))) in v
1548148130.858 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow v 4)) in v
1548148130.858 * [misc]taylor:  Taking taylor expansion of (pow v 4) in v
1548148130.858 * [misc]taylor:  Taking taylor expansion of v in v
1548148130.858 * [misc]backup-simplify:  Simplify 0 into 0
1548148130.858 * [misc]backup-simplify:  Simplify 1 into 1
1548148130.858 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548148130.858 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548148130.859 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548148130.859 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow v 2)) in v
1548148130.859 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1548148130.859 * [misc]taylor:  Taking taylor expansion of v in v
1548148130.859 * [misc]backup-simplify:  Simplify 0 into 0
1548148130.859 * [misc]backup-simplify:  Simplify 1 into 1
1548148130.859 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548148130.859 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548148130.859 * [misc]taylor:  Taking taylor expansion of (* 4 (+ (/ 1 (pow v 4)) (/ 1 (pow v 2)))) in v
1548148130.859 * [misc]taylor:  Taking taylor expansion of 4 in v
1548148130.859 * [misc]backup-simplify:  Simplify 4 into 4
1548148130.859 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow v 4)) (/ 1 (pow v 2))) in v
1548148130.859 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow v 4)) in v
1548148130.859 * [misc]taylor:  Taking taylor expansion of (pow v 4) in v
1548148130.859 * [misc]taylor:  Taking taylor expansion of v in v
1548148130.859 * [misc]backup-simplify:  Simplify 0 into 0
1548148130.859 * [misc]backup-simplify:  Simplify 1 into 1
1548148130.859 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548148130.859 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548148130.859 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548148130.859 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow v 2)) in v
1548148130.859 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1548148130.859 * [misc]taylor:  Taking taylor expansion of v in v
1548148130.859 * [misc]backup-simplify:  Simplify 0 into 0
1548148130.859 * [misc]backup-simplify:  Simplify 1 into 1
1548148130.859 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548148130.860 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548148130.860 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548148130.860 * [misc]backup-simplify:  Simplify (* 4 1) into 4
1548148130.860 * [misc]backup-simplify:  Simplify 4 into 4
1548148130.860 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548148130.860 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548148130.860 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548148130.860 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548148130.861 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 1)) into 0
1548148130.861 * [misc]backup-simplify:  Simplify 0 into 0
1548148130.861 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548148130.861 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548148130.861 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548148130.861 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1548148130.861 * [misc]backup-simplify:  Simplify (+ (* 4 1) (+ (* 0 0) (* 0 1))) into 4
1548148130.861 * [misc]backup-simplify:  Simplify 4 into 4
1548148130.862 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548148130.862 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548148130.862 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548148130.862 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548148130.862 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548148130.862 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548148130.862 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 1) (+ (* 0 0) (* 0 1)))) into 0
1548148130.862 * [misc]backup-simplify:  Simplify 0 into 0
1548148130.863 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548148130.863 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548148130.863 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548148130.863 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548148130.863 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548148130.864 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548148130.864 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 1))))) into 0
1548148130.864 * [misc]backup-simplify:  Simplify 0 into 0
1548148130.864 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1548148130.864 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1548148130.865 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548148130.865 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548148130.865 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548148130.865 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548148130.865 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 1)))))) into 0
1548148130.865 * [misc]backup-simplify:  Simplify 0 into 0
1548148130.866 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1548148130.866 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1548148130.866 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548148130.866 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548148130.867 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548148130.867 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548148130.867 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 1))))))) into 0
1548148130.867 * [misc]backup-simplify:  Simplify 0 into 0
1548148130.867 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
1548148130.868 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
1548148130.868 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548148130.868 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1548148130.869 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548148130.872 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548148130.872 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 1)))))))) into 0
1548148130.872 * [misc]backup-simplify:  Simplify 0 into 0
1548148130.872 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0
1548148130.873 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0
1548148130.873 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548148130.873 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1548148130.874 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548148130.874 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548148130.874 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 1))))))))) into 0
1548148130.874 * [misc]backup-simplify:  Simplify 0 into 0
1548148130.874 * [misc]backup-simplify:  Simplify (+ (* 4 (pow (/ 1 (/ 1 v)) 2)) (* 4 (pow (/ 1 (/ 1 v)) 4))) into (+ (* 4 (pow v 4)) (* 4 (pow v 2)))
1548148130.875 * [misc]backup-simplify:  Simplify (* (+ (* (/ 1 (- v)) (/ 1 (- v))) (pow (/ 1 (- v)) 4)) 4) into (* 4 (+ (/ 1 (pow v 4)) (/ 1 (pow v 2))))
1548148130.875 * [misc]approximate:  Taking taylor expansion of (* 4 (+ (/ 1 (pow v 4)) (/ 1 (pow v 2)))) in (v) around 0
1548148130.875 * [misc]taylor:  Taking taylor expansion of (* 4 (+ (/ 1 (pow v 4)) (/ 1 (pow v 2)))) in v
1548148130.875 * [misc]taylor:  Taking taylor expansion of 4 in v
1548148130.875 * [misc]backup-simplify:  Simplify 4 into 4
1548148130.875 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow v 4)) (/ 1 (pow v 2))) in v
1548148130.875 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow v 4)) in v
1548148130.875 * [misc]taylor:  Taking taylor expansion of (pow v 4) in v
1548148130.875 * [misc]taylor:  Taking taylor expansion of v in v
1548148130.875 * [misc]backup-simplify:  Simplify 0 into 0
1548148130.875 * [misc]backup-simplify:  Simplify 1 into 1
1548148130.875 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548148130.875 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548148130.875 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548148130.875 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow v 2)) in v
1548148130.875 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1548148130.875 * [misc]taylor:  Taking taylor expansion of v in v
1548148130.875 * [misc]backup-simplify:  Simplify 0 into 0
1548148130.875 * [misc]backup-simplify:  Simplify 1 into 1
1548148130.875 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548148130.875 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548148130.875 * [misc]taylor:  Taking taylor expansion of (* 4 (+ (/ 1 (pow v 4)) (/ 1 (pow v 2)))) in v
1548148130.875 * [misc]taylor:  Taking taylor expansion of 4 in v
1548148130.875 * [misc]backup-simplify:  Simplify 4 into 4
1548148130.875 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow v 4)) (/ 1 (pow v 2))) in v
1548148130.875 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow v 4)) in v
1548148130.875 * [misc]taylor:  Taking taylor expansion of (pow v 4) in v
1548148130.875 * [misc]taylor:  Taking taylor expansion of v in v
1548148130.875 * [misc]backup-simplify:  Simplify 0 into 0
1548148130.875 * [misc]backup-simplify:  Simplify 1 into 1
1548148130.876 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548148130.876 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548148130.876 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548148130.876 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow v 2)) in v
1548148130.876 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1548148130.876 * [misc]taylor:  Taking taylor expansion of v in v
1548148130.876 * [misc]backup-simplify:  Simplify 0 into 0
1548148130.876 * [misc]backup-simplify:  Simplify 1 into 1
1548148130.876 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548148130.876 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548148130.876 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548148130.876 * [misc]backup-simplify:  Simplify (* 4 1) into 4
1548148130.876 * [misc]backup-simplify:  Simplify 4 into 4
1548148130.876 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548148130.877 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548148130.877 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548148130.877 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548148130.877 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 1)) into 0
1548148130.877 * [misc]backup-simplify:  Simplify 0 into 0
1548148130.877 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548148130.877 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548148130.878 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548148130.878 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1548148130.878 * [misc]backup-simplify:  Simplify (+ (* 4 1) (+ (* 0 0) (* 0 1))) into 4
1548148130.878 * [misc]backup-simplify:  Simplify 4 into 4
1548148130.878 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548148130.878 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548148130.878 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548148130.879 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548148130.879 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548148130.879 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548148130.879 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 1) (+ (* 0 0) (* 0 1)))) into 0
1548148130.879 * [misc]backup-simplify:  Simplify 0 into 0
1548148130.879 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548148130.879 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548148130.880 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548148130.880 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548148130.880 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548148130.880 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548148130.880 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 1))))) into 0
1548148130.880 * [misc]backup-simplify:  Simplify 0 into 0
1548148130.881 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1548148130.881 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1548148130.881 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548148130.881 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548148130.881 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548148130.882 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548148130.882 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 1)))))) into 0
1548148130.882 * [misc]backup-simplify:  Simplify 0 into 0
1548148130.882 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1548148130.882 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1548148130.883 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548148130.883 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548148130.883 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548148130.883 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548148130.883 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 1))))))) into 0
1548148130.883 * [misc]backup-simplify:  Simplify 0 into 0
1548148130.884 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
1548148130.884 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
1548148130.884 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548148130.885 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1548148130.885 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548148130.885 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548148130.885 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 1)))))))) into 0
1548148130.885 * [misc]backup-simplify:  Simplify 0 into 0
1548148130.886 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0
1548148130.886 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0
1548148130.886 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548148130.887 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1548148130.887 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548148130.887 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548148130.887 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 1))))))))) into 0
1548148130.887 * [misc]backup-simplify:  Simplify 0 into 0
1548148130.887 * [misc]backup-simplify:  Simplify (+ (* 4 (pow (/ 1 (/ 1 (- v))) 2)) (* 4 (pow (/ 1 (/ 1 (- v))) 4))) into (+ (* 4 (pow v 4)) (* 4 (pow v 2)))
1548148130.888 * * * * [misc]progress:  [ 3 / 3 ] generating series at (2 1 2 1)
1548148130.888 * [misc]backup-simplify:  Simplify (+ (* v v) (pow v 4)) into (+ (pow v 4) (pow v 2))
1548148130.888 * [misc]approximate:  Taking taylor expansion of (+ (pow v 4) (pow v 2)) in (v) around 0
1548148130.888 * [misc]taylor:  Taking taylor expansion of (+ (pow v 4) (pow v 2)) in v
1548148130.888 * [misc]taylor:  Taking taylor expansion of (pow v 4) in v
1548148130.888 * [misc]taylor:  Taking taylor expansion of v in v
1548148130.888 * [misc]backup-simplify:  Simplify 0 into 0
1548148130.888 * [misc]backup-simplify:  Simplify 1 into 1
1548148130.888 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1548148130.888 * [misc]taylor:  Taking taylor expansion of v in v
1548148130.888 * [misc]backup-simplify:  Simplify 0 into 0
1548148130.888 * [misc]backup-simplify:  Simplify 1 into 1
1548148130.888 * [misc]taylor:  Taking taylor expansion of (+ (pow v 4) (pow v 2)) in v
1548148130.888 * [misc]taylor:  Taking taylor expansion of (pow v 4) in v
1548148130.888 * [misc]taylor:  Taking taylor expansion of v in v
1548148130.888 * [misc]backup-simplify:  Simplify 0 into 0
1548148130.888 * [misc]backup-simplify:  Simplify 1 into 1
1548148130.888 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1548148130.888 * [misc]taylor:  Taking taylor expansion of v in v
1548148130.888 * [misc]backup-simplify:  Simplify 0 into 0
1548148130.888 * [misc]backup-simplify:  Simplify 1 into 1
1548148130.888 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548148130.888 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1548148130.888 * [misc]backup-simplify:  Simplify 1 into 1
1548148130.889 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548148130.889 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548148130.889 * [misc]backup-simplify:  Simplify 0 into 0
1548148130.889 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548148130.889 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548148130.889 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548148130.889 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548148130.889 * [misc]backup-simplify:  Simplify 1 into 1
1548148130.890 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548148130.890 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548148130.890 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548148130.890 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548148130.890 * [misc]backup-simplify:  Simplify 0 into 0
1548148130.891 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548148130.891 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548148130.891 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548148130.891 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548148130.891 * [misc]backup-simplify:  Simplify 0 into 0
1548148130.892 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548148130.892 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548148130.893 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1548148130.893 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548148130.893 * [misc]backup-simplify:  Simplify 0 into 0
1548148130.893 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548148130.894 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548148130.894 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1548148130.894 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548148130.894 * [misc]backup-simplify:  Simplify 0 into 0
1548148130.895 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1548148130.895 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1548148130.896 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
1548148130.896 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548148130.896 * [misc]backup-simplify:  Simplify 0 into 0
1548148130.896 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1548148130.897 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1548148130.897 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0
1548148130.898 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548148130.898 * [misc]backup-simplify:  Simplify 0 into 0
1548148130.898 * [misc]backup-simplify:  Simplify (+ (* 1 (pow v 4)) (* 1 (pow v 2))) into (+ (pow v 4) (pow v 2))
1548148130.898 * [misc]backup-simplify:  Simplify (+ (* (/ 1 v) (/ 1 v)) (pow (/ 1 v) 4)) into (+ (/ 1 (pow v 4)) (/ 1 (pow v 2)))
1548148130.898 * [misc]approximate:  Taking taylor expansion of (+ (/ 1 (pow v 4)) (/ 1 (pow v 2))) in (v) around 0
1548148130.898 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow v 4)) (/ 1 (pow v 2))) in v
1548148130.898 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow v 4)) in v
1548148130.898 * [misc]taylor:  Taking taylor expansion of (pow v 4) in v
1548148130.898 * [misc]taylor:  Taking taylor expansion of v in v
1548148130.898 * [misc]backup-simplify:  Simplify 0 into 0
1548148130.898 * [misc]backup-simplify:  Simplify 1 into 1
1548148130.899 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548148130.899 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548148130.899 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548148130.899 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow v 2)) in v
1548148130.899 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1548148130.899 * [misc]taylor:  Taking taylor expansion of v in v
1548148130.899 * [misc]backup-simplify:  Simplify 0 into 0
1548148130.899 * [misc]backup-simplify:  Simplify 1 into 1
1548148130.899 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548148130.899 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548148130.899 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow v 4)) (/ 1 (pow v 2))) in v
1548148130.899 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow v 4)) in v
1548148130.899 * [misc]taylor:  Taking taylor expansion of (pow v 4) in v
1548148130.899 * [misc]taylor:  Taking taylor expansion of v in v
1548148130.899 * [misc]backup-simplify:  Simplify 0 into 0
1548148130.899 * [misc]backup-simplify:  Simplify 1 into 1
1548148130.900 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548148130.900 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548148130.900 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548148130.900 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow v 2)) in v
1548148130.900 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1548148130.900 * [misc]taylor:  Taking taylor expansion of v in v
1548148130.900 * [misc]backup-simplify:  Simplify 0 into 0
1548148130.900 * [misc]backup-simplify:  Simplify 1 into 1
1548148130.900 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548148130.900 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548148130.901 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548148130.901 * [misc]backup-simplify:  Simplify 1 into 1
1548148130.901 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548148130.901 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548148130.901 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548148130.901 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548148130.901 * [misc]backup-simplify:  Simplify 0 into 0
1548148130.902 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548148130.902 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548148130.902 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548148130.902 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1548148130.902 * [misc]backup-simplify:  Simplify 1 into 1
1548148130.903 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548148130.903 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548148130.903 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548148130.904 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548148130.904 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548148130.904 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548148130.904 * [misc]backup-simplify:  Simplify 0 into 0
1548148130.904 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548148130.905 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548148130.905 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548148130.905 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548148130.906 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548148130.906 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548148130.906 * [misc]backup-simplify:  Simplify 0 into 0
1548148130.906 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1548148130.907 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1548148130.907 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548148130.907 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548148130.908 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548148130.908 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548148130.908 * [misc]backup-simplify:  Simplify 0 into 0
1548148130.908 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1548148130.909 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1548148130.909 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548148130.910 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548148130.910 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548148130.910 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548148130.910 * [misc]backup-simplify:  Simplify 0 into 0
1548148130.911 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
1548148130.912 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
1548148130.912 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548148130.913 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1548148130.913 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548148130.913 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548148130.913 * [misc]backup-simplify:  Simplify 0 into 0
1548148130.914 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0
1548148130.914 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0
1548148130.915 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548148130.916 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1548148130.916 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548148130.916 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548148130.916 * [misc]backup-simplify:  Simplify 0 into 0
1548148130.917 * [misc]backup-simplify:  Simplify (+ (* 1 (pow (/ 1 (/ 1 v)) 2)) (* 1 (pow (/ 1 (/ 1 v)) 4))) into (+ (pow v 4) (pow v 2))
1548148130.917 * [misc]backup-simplify:  Simplify (+ (* (/ 1 (- v)) (/ 1 (- v))) (pow (/ 1 (- v)) 4)) into (+ (/ 1 (pow v 4)) (/ 1 (pow v 2)))
1548148130.917 * [misc]approximate:  Taking taylor expansion of (+ (/ 1 (pow v 4)) (/ 1 (pow v 2))) in (v) around 0
1548148130.917 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow v 4)) (/ 1 (pow v 2))) in v
1548148130.917 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow v 4)) in v
1548148130.917 * [misc]taylor:  Taking taylor expansion of (pow v 4) in v
1548148130.917 * [misc]taylor:  Taking taylor expansion of v in v
1548148130.917 * [misc]backup-simplify:  Simplify 0 into 0
1548148130.917 * [misc]backup-simplify:  Simplify 1 into 1
1548148130.918 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548148130.918 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548148130.918 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548148130.918 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow v 2)) in v
1548148130.918 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1548148130.918 * [misc]taylor:  Taking taylor expansion of v in v
1548148130.918 * [misc]backup-simplify:  Simplify 0 into 0
1548148130.918 * [misc]backup-simplify:  Simplify 1 into 1
1548148130.918 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548148130.918 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548148130.918 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow v 4)) (/ 1 (pow v 2))) in v
1548148130.918 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow v 4)) in v
1548148130.918 * [misc]taylor:  Taking taylor expansion of (pow v 4) in v
1548148130.918 * [misc]taylor:  Taking taylor expansion of v in v
1548148130.918 * [misc]backup-simplify:  Simplify 0 into 0
1548148130.919 * [misc]backup-simplify:  Simplify 1 into 1
1548148130.919 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548148130.919 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548148130.919 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548148130.919 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow v 2)) in v
1548148130.919 * [misc]taylor:  Taking taylor expansion of (pow v 2) in v
1548148130.919 * [misc]taylor:  Taking taylor expansion of v in v
1548148130.919 * [misc]backup-simplify:  Simplify 0 into 0
1548148130.919 * [misc]backup-simplify:  Simplify 1 into 1
1548148130.919 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548148130.920 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548148130.920 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548148130.920 * [misc]backup-simplify:  Simplify 1 into 1
1548148130.920 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548148130.920 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548148130.921 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548148130.921 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548148130.921 * [misc]backup-simplify:  Simplify 0 into 0
1548148130.921 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548148130.921 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548148130.922 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548148130.922 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1548148130.922 * [misc]backup-simplify:  Simplify 1 into 1
1548148130.922 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548148130.923 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548148130.923 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548148130.923 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548148130.923 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548148130.924 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548148130.924 * [misc]backup-simplify:  Simplify 0 into 0
1548148130.924 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548148130.924 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548148130.925 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548148130.925 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548148130.926 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548148130.926 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548148130.926 * [misc]backup-simplify:  Simplify 0 into 0
1548148130.926 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1548148130.927 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1548148130.927 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548148130.927 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548148130.928 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548148130.928 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548148130.928 * [misc]backup-simplify:  Simplify 0 into 0
1548148130.929 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1548148130.929 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1548148130.930 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548148130.930 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548148130.930 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548148130.931 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548148130.931 * [misc]backup-simplify:  Simplify 0 into 0
1548148130.931 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
1548148130.932 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
1548148130.932 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548148130.933 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1548148130.933 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548148130.933 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548148130.933 * [misc]backup-simplify:  Simplify 0 into 0
1548148130.934 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0
1548148130.935 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0
1548148130.935 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548148130.936 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1548148130.936 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548148130.937 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548148130.937 * [misc]backup-simplify:  Simplify 0 into 0
1548148130.937 * [misc]backup-simplify:  Simplify (+ (* 1 (pow (/ 1 (/ 1 (- v))) 2)) (* 1 (pow (/ 1 (/ 1 (- v))) 4))) into (+ (pow v 4) (pow v 2))
1548148130.937 * * * [misc]progress:  simplifying candidates
1548148130.937 * * * * [misc]progress:  [ 1 / 41 ] simplifiying candidate #<alt (λ (v) (- (/ PI 2) (asin (+ -1 (* (+ (* v v) (pow v 4)) 4)))))>
1548148130.937 * * * * [misc]progress:  [ 2 / 41 ] simplifiying candidate #<alt (λ (v) (pow (acos (+ -1 (* (+ (* v v) (pow v 4)) 4))) 1))>
1548148130.937 * * * * [misc]progress:  [ 3 / 41 ] simplifiying candidate #<alt (λ (v) (exp (log (acos (+ -1 (* (+ (* v v) (pow v 4)) 4))))))>
1548148130.937 * * * * [misc]progress:  [ 4 / 41 ] simplifiying candidate #<alt (λ (v) (log (exp (acos (+ -1 (* (+ (* v v) (pow v 4)) 4))))))>
1548148130.937 * * * * [misc]progress:  [ 5 / 41 ] simplifiying candidate #<alt (λ (v) (* (* (cbrt (acos (+ -1 (* (+ (* v v) (pow v 4)) 4)))) (cbrt (acos (+ -1 (* (+ (* v v) (pow v 4)) 4))))) (cbrt (acos (+ -1 (* (+ (* v v) (pow v 4)) 4))))))>
1548148130.937 * * * * [misc]progress:  [ 6 / 41 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (acos (+ -1 (* (+ (* v v) (pow v 4)) 4))) (acos (+ -1 (* (+ (* v v) (pow v 4)) 4)))) (acos (+ -1 (* (+ (* v v) (pow v 4)) 4))))))>
1548148130.938 * * * * [misc]progress:  [ 7 / 41 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (+ -1 (* (+ (* v v) (pow v 4)) 4)))) (sqrt (acos (+ -1 (* (+ (* v v) (pow v 4)) 4))))))>
1548148130.938 * * * * [misc]progress:  [ 8 / 41 ] simplifiying candidate #<alt (λ (v) (* 1 (acos (+ -1 (* (+ (* v v) (pow v 4)) 4)))))>
1548148130.938 * * * * [misc]progress:  [ 9 / 41 ] simplifiying candidate #<alt (λ (v) (acos (+ -1 (pow (* (+ (* v v) (pow v 4)) 4) 1))))>
1548148130.938 * * * * [misc]progress:  [ 10 / 41 ] simplifiying candidate #<alt (λ (v) (acos (+ -1 (exp (log (* (+ (* v v) (pow v 4)) 4))))))>
1548148130.938 * * * * [misc]progress:  [ 11 / 41 ] simplifiying candidate #<alt (λ (v) (acos (+ -1 (log (exp (* (+ (* v v) (pow v 4)) 4))))))>
1548148130.938 * * * * [misc]progress:  [ 12 / 41 ] simplifiying candidate #<alt (λ (v) (acos (+ -1 (* (* (cbrt (* (+ (* v v) (pow v 4)) 4)) (cbrt (* (+ (* v v) (pow v 4)) 4))) (cbrt (* (+ (* v v) (pow v 4)) 4))))))>
1548148130.938 * * * * [misc]progress:  [ 13 / 41 ] simplifiying candidate #<alt (λ (v) (acos (+ -1 (cbrt (* (* (* (+ (* v v) (pow v 4)) 4) (* (+ (* v v) (pow v 4)) 4)) (* (+ (* v v) (pow v 4)) 4))))))>
1548148130.938 * * * * [misc]progress:  [ 14 / 41 ] simplifiying candidate #<alt (λ (v) (acos (+ -1 (* (sqrt (* (+ (* v v) (pow v 4)) 4)) (sqrt (* (+ (* v v) (pow v 4)) 4))))))>
1548148130.938 * * * * [misc]progress:  [ 15 / 41 ] simplifiying candidate #<alt (λ (v) (acos (+ -1 (* 1 (* (+ (* v v) (pow v 4)) 4)))))>
1548148130.938 * * * * [misc]progress:  [ 16 / 41 ] simplifiying candidate #<alt (λ (v) (acos (+ -1 (* (* (cbrt (+ (* v v) (pow v 4))) (cbrt (+ (* v v) (pow v 4)))) (* (cbrt (+ (* v v) (pow v 4))) 4)))))>
1548148130.938 * [enter]simplify:  Simplifying (* (cbrt (+ (* v v) (pow v 4))) (cbrt (+ (* v v) (pow v 4))))
1548148130.938 * * [misc]simplify:  iters left: 6 (7 enodes)
1548148130.940 * * [misc]simplify:  iters left: 5 (8 enodes)
1548148130.943 * [exit]simplify:  Simplified to (* (cbrt (+ (* v v) (pow v 4))) (cbrt (+ (* v v) (pow v 4))))
1548148130.943 * [misc]simplify:  Simplified (2 1 2 1) to (λ (v) (acos (+ -1 (* (* (cbrt (+ (* v v) (pow v 4))) (cbrt (+ (* v v) (pow v 4)))) (* (cbrt (+ (* v v) (pow v 4))) 4)))))
1548148130.943 * * * * [misc]progress:  [ 17 / 41 ] simplifiying candidate #<alt (λ (v) (acos (+ -1 (* (sqrt (+ (* v v) (pow v 4))) (* (sqrt (+ (* v v) (pow v 4))) 4)))))>
1548148130.943 * [enter]simplify:  Simplifying (sqrt (+ (* v v) (pow v 4)))
1548148130.943 * * [misc]simplify:  iters left: 5 (6 enodes)
1548148130.945 * * [misc]simplify:  iters left: 4 (7 enodes)
1548148130.947 * [exit]simplify:  Simplified to (sqrt (+ (* v v) (pow v 4)))
1548148130.947 * [misc]simplify:  Simplified (2 1 2 1) to (λ (v) (acos (+ -1 (* (sqrt (+ (* v v) (pow v 4))) (* (sqrt (+ (* v v) (pow v 4))) 4)))))
1548148130.947 * * * * [misc]progress:  [ 18 / 41 ] simplifiying candidate #<alt (λ (v) (acos (+ -1 (* 1 (* (+ (* v v) (pow v 4)) 4)))))>
1548148130.947 * * * * [misc]progress:  [ 19 / 41 ] simplifiying candidate #<alt (λ (v) (acos (+ -1 (/ (* (+ (pow (* v v) 3) (pow (pow v 4) 3)) 4) (+ (* (* v v) (* v v)) (- (* (pow v 4) (pow v 4)) (* (* v v) (pow v 4))))))))>
1548148130.948 * [enter]simplify:  Simplifying (* (+ (pow (* v v) 3) (pow (pow v 4) 3)) 4)
1548148130.948 * * [misc]simplify:  iters left: 6 (9 enodes)
1548148130.951 * * [misc]simplify:  iters left: 5 (19 enodes)
1548148130.955 * * [misc]simplify:  iters left: 4 (35 enodes)
1548148130.963 * * [misc]simplify:  iters left: 3 (68 enodes)
1548148130.976 * * [misc]simplify:  iters left: 2 (160 enodes)
1548148131.031 * * [misc]simplify:  iters left: 1 (337 enodes)
1548148131.221 * [exit]simplify:  Simplified to (* (+ 1 (pow v 6)) (* (pow v 6) 4))
1548148131.222 * [misc]simplify:  Simplified (2 1 2 1) to (λ (v) (acos (+ -1 (/ (* (+ 1 (pow v 6)) (* (pow v 6) 4)) (+ (* (* v v) (* v v)) (- (* (pow v 4) (pow v 4)) (* (* v v) (pow v 4))))))))
1548148131.222 * * * * [misc]progress:  [ 20 / 41 ] simplifiying candidate #<alt (λ (v) (acos (+ -1 (/ (* (- (* (* v v) (* v v)) (* (pow v 4) (pow v 4))) 4) (- (* v v) (pow v 4))))))>
1548148131.222 * [enter]simplify:  Simplifying (* (- (* (* v v) (* v v)) (* (pow v 4) (pow v 4))) 4)
1548148131.222 * * [misc]simplify:  iters left: 6 (8 enodes)
1548148131.225 * * [misc]simplify:  iters left: 5 (18 enodes)
1548148131.230 * * [misc]simplify:  iters left: 4 (37 enodes)
1548148131.238 * * [misc]simplify:  iters left: 3 (95 enodes)
1548148131.276 * * [misc]simplify:  iters left: 2 (415 enodes)
1548148131.732 * [exit]simplify:  Simplified to (* (pow v 4) (- 4 (* (pow v 4) 4)))
1548148131.732 * [misc]simplify:  Simplified (2 1 2 1) to (λ (v) (acos (+ -1 (/ (* (pow v 4) (- 4 (* (pow v 4) 4))) (- (* v v) (pow v 4))))))
1548148131.732 * * * * [misc]progress:  [ 21 / 41 ] simplifiying candidate #<alt (λ (v) (acos (+ -1 (* 4 (+ (* v v) (pow v 4))))))>
1548148131.732 * * * * [misc]progress:  [ 22 / 41 ] simplifiying candidate #<alt (λ (v) (acos (+ -1 (* (log (* (exp (* v v)) (exp (pow v 4)))) 4))))>
1548148131.733 * [enter]simplify:  Simplifying (* (exp (* v v)) (exp (pow v 4)))
1548148131.733 * * [misc]simplify:  iters left: 5 (7 enodes)
1548148131.735 * * [misc]simplify:  iters left: 4 (12 enodes)
1548148131.738 * * [misc]simplify:  iters left: 3 (14 enodes)
1548148131.741 * [exit]simplify:  Simplified to (exp (+ (* v v) (pow v 4)))
1548148131.741 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (v) (acos (+ -1 (* (log (exp (+ (* v v) (pow v 4)))) 4))))
1548148131.741 * * * * [misc]progress:  [ 23 / 41 ] simplifiying candidate #<alt (λ (v) (acos (+ -1 (* (pow (+ (* v v) (pow v 4)) 1) 4))))>
1548148131.741 * * * * [misc]progress:  [ 24 / 41 ] simplifiying candidate #<alt (λ (v) (acos (+ -1 (* (exp (log (+ (* v v) (pow v 4)))) 4))))>
1548148131.741 * * * * [misc]progress:  [ 25 / 41 ] simplifiying candidate #<alt (λ (v) (acos (+ -1 (* (log (exp (+ (* v v) (pow v 4)))) 4))))>
1548148131.741 * * * * [misc]progress:  [ 26 / 41 ] simplifiying candidate #<alt (λ (v) (acos (+ -1 (* (* (* (cbrt (+ (* v v) (pow v 4))) (cbrt (+ (* v v) (pow v 4)))) (cbrt (+ (* v v) (pow v 4)))) 4))))>
1548148131.741 * * * * [misc]progress:  [ 27 / 41 ] simplifiying candidate #<alt (λ (v) (acos (+ -1 (* (cbrt (* (* (+ (* v v) (pow v 4)) (+ (* v v) (pow v 4))) (+ (* v v) (pow v 4)))) 4))))>
1548148131.741 * * * * [misc]progress:  [ 28 / 41 ] simplifiying candidate #<alt (λ (v) (acos (+ -1 (* (* (sqrt (+ (* v v) (pow v 4))) (sqrt (+ (* v v) (pow v 4)))) 4))))>
1548148131.741 * * * * [misc]progress:  [ 29 / 41 ] simplifiying candidate #<alt (λ (v) (acos (+ -1 (* (/ (+ (pow (* v v) 3) (pow (pow v 4) 3)) (+ (* (* v v) (* v v)) (- (* (pow v 4) (pow v 4)) (* (* v v) (pow v 4))))) 4))))>
1548148131.742 * * * * [misc]progress:  [ 30 / 41 ] simplifiying candidate #<alt (λ (v) (acos (+ -1 (* (* 1 (+ (* v v) (pow v 4))) 4))))>
1548148131.742 * * * * [misc]progress:  [ 31 / 41 ] simplifiying candidate #<alt (λ (v) (acos (+ -1 (* (/ (- (* (* v v) (* v v)) (* (pow v 4) (pow v 4))) (- (* v v) (pow v 4))) 4))))>
1548148131.742 * * * * [misc]progress:  [ 32 / 41 ] simplifiying candidate #<alt (λ (v) (acos (+ -1 (* (+ (pow v 4) (* v v)) 4))))>
1548148131.742 * * * * [misc]progress:  [ 33 / 41 ] simplifiying candidate #<alt (λ (v) (acos (- (+ (* 4 (pow v 4)) (* 4 (pow v 2))) 1)))>
1548148131.742 * [enter]simplify:  Simplifying (acos (- (+ (* 4 (pow v 4)) (* 4 (pow v 2))) 1))
1548148131.742 * * [misc]simplify:  iters left: 6 (11 enodes)
1548148131.744 * * [misc]simplify:  iters left: 5 (24 enodes)
1548148131.747 * * [misc]simplify:  iters left: 4 (38 enodes)
1548148131.752 * * [misc]simplify:  iters left: 3 (45 enodes)
1548148131.758 * * [misc]simplify:  iters left: 2 (49 enodes)
1548148131.764 * * [misc]simplify:  iters left: 1 (62 enodes)
1548148131.772 * [exit]simplify:  Simplified to (acos (+ -1 (* 4 (+ (* v v) (pow v 4)))))
1548148131.772 * [misc]simplify:  Simplified (2) to (λ (v) (acos (+ -1 (* 4 (+ (* v v) (pow v 4))))))
1548148131.772 * * * * [misc]progress:  [ 34 / 41 ] simplifiying candidate #<alt (λ (v) (acos (- (+ (* 4 (pow v 4)) (* 4 (pow v 2))) 1)))>
1548148131.772 * [enter]simplify:  Simplifying (acos (- (+ (* 4 (pow v 4)) (* 4 (pow v 2))) 1))
1548148131.772 * * [misc]simplify:  iters left: 6 (11 enodes)
1548148131.775 * * [misc]simplify:  iters left: 5 (24 enodes)
1548148131.780 * * [misc]simplify:  iters left: 4 (38 enodes)
1548148131.790 * * [misc]simplify:  iters left: 3 (45 enodes)
1548148131.800 * * [misc]simplify:  iters left: 2 (49 enodes)
1548148131.811 * * [misc]simplify:  iters left: 1 (62 enodes)
1548148131.826 * [exit]simplify:  Simplified to (acos (+ -1 (* 4 (+ (* v v) (pow v 4)))))
1548148131.826 * [misc]simplify:  Simplified (2) to (λ (v) (acos (+ -1 (* 4 (+ (* v v) (pow v 4))))))
1548148131.826 * * * * [misc]progress:  [ 35 / 41 ] simplifiying candidate #<alt (λ (v) (acos (- (+ (* 4 (pow v 4)) (* 4 (pow v 2))) 1)))>
1548148131.827 * [enter]simplify:  Simplifying (acos (- (+ (* 4 (pow v 4)) (* 4 (pow v 2))) 1))
1548148131.827 * * [misc]simplify:  iters left: 6 (11 enodes)
1548148131.831 * * [misc]simplify:  iters left: 5 (24 enodes)
1548148131.835 * * [misc]simplify:  iters left: 4 (38 enodes)
1548148131.840 * * [misc]simplify:  iters left: 3 (45 enodes)
1548148131.845 * * [misc]simplify:  iters left: 2 (49 enodes)
1548148131.851 * * [misc]simplify:  iters left: 1 (62 enodes)
1548148131.862 * [exit]simplify:  Simplified to (acos (+ -1 (* 4 (+ (* v v) (pow v 4)))))
1548148131.862 * [misc]simplify:  Simplified (2) to (λ (v) (acos (+ -1 (* 4 (+ (* v v) (pow v 4))))))
1548148131.862 * * * * [misc]progress:  [ 36 / 41 ] simplifiying candidate #<alt (λ (v) (acos (+ -1 (+ (* 4 (pow v 4)) (* 4 (pow v 2))))))>
1548148131.862 * [enter]simplify:  Simplifying (+ (* 4 (pow v 4)) (* 4 (pow v 2)))
1548148131.862 * * [misc]simplify:  iters left: 5 (8 enodes)
1548148131.865 * * [misc]simplify:  iters left: 4 (14 enodes)
1548148131.869 * * [misc]simplify:  iters left: 3 (21 enodes)
1548148131.875 * * [misc]simplify:  iters left: 2 (23 enodes)
1548148131.880 * [exit]simplify:  Simplified to (* (+ (* v v) (pow v 4)) 4)
1548148131.880 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (+ -1 (* (+ (* v v) (pow v 4)) 4))))
1548148131.880 * * * * [misc]progress:  [ 37 / 41 ] simplifiying candidate #<alt (λ (v) (acos (+ -1 (+ (* 4 (pow v 4)) (* 4 (pow v 2))))))>
1548148131.880 * [enter]simplify:  Simplifying (+ (* 4 (pow v 4)) (* 4 (pow v 2)))
1548148131.880 * * [misc]simplify:  iters left: 5 (8 enodes)
1548148131.883 * * [misc]simplify:  iters left: 4 (14 enodes)
1548148131.887 * * [misc]simplify:  iters left: 3 (21 enodes)
1548148131.893 * * [misc]simplify:  iters left: 2 (23 enodes)
1548148131.898 * [exit]simplify:  Simplified to (* (+ (* v v) (pow v 4)) 4)
1548148131.898 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (+ -1 (* (+ (* v v) (pow v 4)) 4))))
1548148131.898 * * * * [misc]progress:  [ 38 / 41 ] simplifiying candidate #<alt (λ (v) (acos (+ -1 (+ (* 4 (pow v 4)) (* 4 (pow v 2))))))>
1548148131.899 * [enter]simplify:  Simplifying (+ (* 4 (pow v 4)) (* 4 (pow v 2)))
1548148131.899 * * [misc]simplify:  iters left: 5 (8 enodes)
1548148131.901 * * [misc]simplify:  iters left: 4 (14 enodes)
1548148131.906 * * [misc]simplify:  iters left: 3 (21 enodes)
1548148131.912 * * [misc]simplify:  iters left: 2 (23 enodes)
1548148131.917 * [exit]simplify:  Simplified to (* (+ (* v v) (pow v 4)) 4)
1548148131.917 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (acos (+ -1 (* (+ (* v v) (pow v 4)) 4))))
1548148131.917 * * * * [misc]progress:  [ 39 / 41 ] simplifiying candidate #<alt (λ (v) (acos (+ -1 (* (+ (pow v 4) (pow v 2)) 4))))>
1548148131.917 * [enter]simplify:  Simplifying (+ (pow v 4) (pow v 2))
1548148131.917 * * [misc]simplify:  iters left: 3 (6 enodes)
1548148131.919 * * [misc]simplify:  iters left: 2 (8 enodes)
1548148131.921 * [exit]simplify:  Simplified to (+ (pow v 4) (* v v))
1548148131.921 * [misc]simplify:  Simplified (2 1 2 1) to (λ (v) (acos (+ -1 (* (+ (pow v 4) (* v v)) 4))))
1548148131.921 * * * * [misc]progress:  [ 40 / 41 ] simplifiying candidate #<alt (λ (v) (acos (+ -1 (* (+ (pow v 4) (pow v 2)) 4))))>
1548148131.922 * [enter]simplify:  Simplifying (+ (pow v 4) (pow v 2))
1548148131.922 * * [misc]simplify:  iters left: 3 (6 enodes)
1548148131.924 * * [misc]simplify:  iters left: 2 (8 enodes)
1548148131.926 * [exit]simplify:  Simplified to (+ (pow v 4) (* v v))
1548148131.926 * [misc]simplify:  Simplified (2 1 2 1) to (λ (v) (acos (+ -1 (* (+ (pow v 4) (* v v)) 4))))
1548148131.926 * * * * [misc]progress:  [ 41 / 41 ] simplifiying candidate #<alt (λ (v) (acos (+ -1 (* (+ (pow v 4) (pow v 2)) 4))))>
1548148131.927 * [enter]simplify:  Simplifying (+ (pow v 4) (pow v 2))
1548148131.927 * * [misc]simplify:  iters left: 3 (6 enodes)
1548148131.928 * * [misc]simplify:  iters left: 2 (8 enodes)
1548148131.931 * [exit]simplify:  Simplified to (+ (pow v 4) (* v v))
1548148131.931 * [misc]simplify:  Simplified (2 1 2 1) to (λ (v) (acos (+ -1 (* (+ (pow v 4) (* v v)) 4))))
1548148131.931 * * * [misc]progress:  adding candidates to table
1548148132.289 * * [misc]progress:  iteration 3 / 4
1548148132.289 * * * [misc]progress:  picking best candidate
1548148132.300 * * * * [misc]pick:  Picked  #<alt (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>
1548148132.300 * * * [misc]progress:  localizing error
1548148132.306 * * * [misc]progress:  generating rewritten candidates
1548148132.306 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2)
1548148132.311 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2)
1548148132.312 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1)
1548148132.312 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 1)
1548148132.313 * * * [misc]progress:  generating series expansions
1548148132.313 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2)
1548148132.314 * [misc]backup-simplify:  Simplify (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1548148132.314 * [misc]approximate:  Taking taylor expansion of (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) in (v) around 0
1548148132.314 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) in v
1548148132.314 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1548148132.314 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) in v
1548148132.314 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1548148132.314 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1548148132.314 * [misc]backup-simplify:  Simplify 0 into 0
1548148132.314 * [misc]backup-simplify:  Simplify 0 into 0
1548148132.314 * [misc]backup-simplify:  Simplify 0 into 0
1548148132.315 * [misc]backup-simplify:  Simplify 0 into 0
1548148132.315 * [misc]backup-simplify:  Simplify 0 into 0
1548148132.315 * [misc]backup-simplify:  Simplify 0 into 0
1548148132.315 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1548148132.315 * [misc]backup-simplify:  Simplify (* (sqrt (acos (/ (- 1 (* 5 (* (/ 1 v) (/ 1 v)))) (- (* (/ 1 v) (/ 1 v)) 1)))) (sqrt (acos (/ (- 1 (* 5 (* (/ 1 v) (/ 1 v)))) (- (* (/ 1 v) (/ 1 v)) 1))))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1548148132.315 * [misc]approximate:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in (v) around 0
1548148132.315 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1548148132.315 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1548148132.315 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1548148132.315 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1548148132.316 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1548148132.316 * [misc]backup-simplify:  Simplify 0 into 0
1548148132.316 * [misc]backup-simplify:  Simplify 0 into 0
1548148132.316 * [misc]backup-simplify:  Simplify 0 into 0
1548148132.316 * [misc]backup-simplify:  Simplify 0 into 0
1548148132.316 * [misc]backup-simplify:  Simplify 0 into 0
1548148132.316 * [misc]backup-simplify:  Simplify 0 into 0
1548148132.316 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow (/ 1 v) 2)))) (- (/ 1 (pow (/ 1 v) 2)) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1548148132.316 * [misc]backup-simplify:  Simplify (* (sqrt (acos (/ (- 1 (* 5 (* (/ 1 (- v)) (/ 1 (- v))))) (- (* (/ 1 (- v)) (/ 1 (- v))) 1)))) (sqrt (acos (/ (- 1 (* 5 (* (/ 1 (- v)) (/ 1 (- v))))) (- (* (/ 1 (- v)) (/ 1 (- v))) 1))))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1548148132.316 * [misc]approximate:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in (v) around 0
1548148132.316 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1548148132.317 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1548148132.317 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1548148132.317 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1548148132.317 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1548148132.317 * [misc]backup-simplify:  Simplify 0 into 0
1548148132.317 * [misc]backup-simplify:  Simplify 0 into 0
1548148132.317 * [misc]backup-simplify:  Simplify 0 into 0
1548148132.317 * [misc]backup-simplify:  Simplify 0 into 0
1548148132.317 * [misc]backup-simplify:  Simplify 0 into 0
1548148132.317 * [misc]backup-simplify:  Simplify 0 into 0
1548148132.317 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow (/ 1 (- v)) 2)))) (- (/ 1 (pow (/ 1 (- v)) 2)) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1548148132.317 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2)
1548148132.317 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) into (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))
1548148132.317 * [misc]approximate:  Taking taylor expansion of (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))) in (v) around 0
1548148132.317 * [misc]taylor:  Taking taylor expansion of (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))) in v
1548148132.317 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) in v
1548148132.318 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1548148132.318 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))) into (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))
1548148132.318 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))))) into 0
1548148132.318 * [misc]taylor:  Taking taylor expansion of (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))) in v
1548148132.318 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) in v
1548148132.318 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1548148132.318 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))) into (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))
1548148132.318 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))))) into 0
1548148132.319 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))) into (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))
1548148132.319 * [misc]backup-simplify:  Simplify 0 into 0
1548148132.319 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))))) into 0
1548148132.319 * [misc]backup-simplify:  Simplify 0 into 0
1548148132.320 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))))) into 0
1548148132.320 * [misc]backup-simplify:  Simplify 0 into 0
1548148132.321 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))))) into 0
1548148132.321 * [misc]backup-simplify:  Simplify 0 into 0
1548148132.321 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))))) into 0
1548148132.321 * [misc]backup-simplify:  Simplify 0 into 0
1548148132.323 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))))) into 0
1548148132.323 * [misc]backup-simplify:  Simplify 0 into 0
1548148132.323 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))) into (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))
1548148132.323 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (- 1 (* 5 (* (/ 1 v) (/ 1 v)))) (- (* (/ 1 v) (/ 1 v)) 1)))) into (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))))
1548148132.323 * [misc]approximate:  Taking taylor expansion of (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))) in (v) around 0
1548148132.323 * [misc]taylor:  Taking taylor expansion of (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))) in v
1548148132.324 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1548148132.324 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1548148132.324 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))) into (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))))
1548148132.324 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))) into 0
1548148132.324 * [misc]taylor:  Taking taylor expansion of (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))) in v
1548148132.324 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1548148132.325 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1548148132.325 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))) into (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))))
1548148132.325 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))) into 0
1548148132.326 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))) into (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))))
1548148132.326 * [misc]backup-simplify:  Simplify 0 into 0
1548148132.327 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))) into 0
1548148132.327 * [misc]backup-simplify:  Simplify 0 into 0
1548148132.328 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))) into 0
1548148132.328 * [misc]backup-simplify:  Simplify 0 into 0
1548148132.329 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))) into 0
1548148132.329 * [misc]backup-simplify:  Simplify 0 into 0
1548148132.329 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))) into 0
1548148132.329 * [misc]backup-simplify:  Simplify 0 into 0
1548148132.331 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))) into 0
1548148132.331 * [misc]backup-simplify:  Simplify 0 into 0
1548148132.331 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow (/ 1 v) 2)))) (- (/ 1 (pow (/ 1 v) 2)) 1)))) into (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))
1548148132.331 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (- 1 (* 5 (* (/ 1 (- v)) (/ 1 (- v))))) (- (* (/ 1 (- v)) (/ 1 (- v))) 1)))) into (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))))
1548148132.331 * [misc]approximate:  Taking taylor expansion of (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))) in (v) around 0
1548148132.331 * [misc]taylor:  Taking taylor expansion of (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))) in v
1548148132.332 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1548148132.332 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1548148132.332 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))) into (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))))
1548148132.332 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))) into 0
1548148132.332 * [misc]taylor:  Taking taylor expansion of (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))) in v
1548148132.332 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1548148132.333 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1548148132.333 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))) into (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))))
1548148132.333 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))) into 0
1548148132.334 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))) into (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))))
1548148132.334 * [misc]backup-simplify:  Simplify 0 into 0
1548148132.335 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))) into 0
1548148132.335 * [misc]backup-simplify:  Simplify 0 into 0
1548148132.336 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))) into 0
1548148132.336 * [misc]backup-simplify:  Simplify 0 into 0
1548148132.337 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))) into 0
1548148132.337 * [misc]backup-simplify:  Simplify 0 into 0
1548148132.338 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))) into 0
1548148132.338 * [misc]backup-simplify:  Simplify 0 into 0
1548148132.339 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))) into 0
1548148132.339 * [misc]backup-simplify:  Simplify 0 into 0
1548148132.339 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow (/ 1 (- v)) 2)))) (- (/ 1 (pow (/ 1 (- v)) 2)) 1)))) into (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))
1548148132.339 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1)
1548148132.340 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) into (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))
1548148132.340 * [misc]approximate:  Taking taylor expansion of (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))) in (v) around 0
1548148132.340 * [misc]taylor:  Taking taylor expansion of (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))) in v
1548148132.340 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) in v
1548148132.340 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1548148132.340 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))) into (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))
1548148132.340 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))))) into 0
1548148132.341 * [misc]taylor:  Taking taylor expansion of (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))) in v
1548148132.341 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) in v
1548148132.341 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1548148132.341 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))) into (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))
1548148132.341 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))))) into 0
1548148132.342 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))) into (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))
1548148132.342 * [misc]backup-simplify:  Simplify 0 into 0
1548148132.343 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))))) into 0
1548148132.343 * [misc]backup-simplify:  Simplify 0 into 0
1548148132.343 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))))) into 0
1548148132.344 * [misc]backup-simplify:  Simplify 0 into 0
1548148132.345 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))))) into 0
1548148132.345 * [misc]backup-simplify:  Simplify 0 into 0
1548148132.345 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))))) into 0
1548148132.345 * [misc]backup-simplify:  Simplify 0 into 0
1548148132.346 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))))) into 0
1548148132.346 * [misc]backup-simplify:  Simplify 0 into 0
1548148132.347 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))) into (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))
1548148132.347 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (- 1 (* 5 (* (/ 1 v) (/ 1 v)))) (- (* (/ 1 v) (/ 1 v)) 1)))) into (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))))
1548148132.347 * [misc]approximate:  Taking taylor expansion of (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))) in (v) around 0
1548148132.347 * [misc]taylor:  Taking taylor expansion of (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))) in v
1548148132.347 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1548148132.347 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1548148132.347 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))) into (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))))
1548148132.347 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))) into 0
1548148132.347 * [misc]taylor:  Taking taylor expansion of (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))) in v
1548148132.347 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1548148132.347 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1548148132.348 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))) into (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))))
1548148132.348 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))) into 0
1548148132.348 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))) into (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))))
1548148132.348 * [misc]backup-simplify:  Simplify 0 into 0
1548148132.349 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))) into 0
1548148132.349 * [misc]backup-simplify:  Simplify 0 into 0
1548148132.349 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))) into 0
1548148132.349 * [misc]backup-simplify:  Simplify 0 into 0
1548148132.350 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))) into 0
1548148132.350 * [misc]backup-simplify:  Simplify 0 into 0
1548148132.350 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))) into 0
1548148132.350 * [misc]backup-simplify:  Simplify 0 into 0
1548148132.351 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))) into 0
1548148132.351 * [misc]backup-simplify:  Simplify 0 into 0
1548148132.351 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow (/ 1 v) 2)))) (- (/ 1 (pow (/ 1 v) 2)) 1)))) into (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))
1548148132.351 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (- 1 (* 5 (* (/ 1 (- v)) (/ 1 (- v))))) (- (* (/ 1 (- v)) (/ 1 (- v))) 1)))) into (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))))
1548148132.351 * [misc]approximate:  Taking taylor expansion of (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))) in (v) around 0
1548148132.351 * [misc]taylor:  Taking taylor expansion of (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))) in v
1548148132.351 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1548148132.352 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1548148132.352 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))) into (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))))
1548148132.352 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))) into 0
1548148132.352 * [misc]taylor:  Taking taylor expansion of (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))) in v
1548148132.352 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1548148132.352 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1548148132.352 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))) into (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))))
1548148132.352 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))) into 0
1548148132.353 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))) into (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))))
1548148132.353 * [misc]backup-simplify:  Simplify 0 into 0
1548148132.353 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))) into 0
1548148132.353 * [misc]backup-simplify:  Simplify 0 into 0
1548148132.354 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))) into 0
1548148132.354 * [misc]backup-simplify:  Simplify 0 into 0
1548148132.354 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))) into 0
1548148132.354 * [misc]backup-simplify:  Simplify 0 into 0
1548148132.355 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))) into 0
1548148132.355 * [misc]backup-simplify:  Simplify 0 into 0
1548148132.356 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))) into 0
1548148132.356 * [misc]backup-simplify:  Simplify 0 into 0
1548148132.356 * [misc]backup-simplify:  Simplify (sqrt (acos (/ (- 1 (* 5 (/ 1 (pow (/ 1 (- v)) 2)))) (- (/ 1 (pow (/ 1 (- v)) 2)) 1)))) into (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))
1548148132.356 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 1)
1548148132.356 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1548148132.356 * [misc]approximate:  Taking taylor expansion of (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) in (v) around 0
1548148132.356 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) in v
1548148132.356 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1548148132.356 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) in v
1548148132.357 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1548148132.357 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1548148132.357 * [misc]backup-simplify:  Simplify 0 into 0
1548148132.357 * [misc]backup-simplify:  Simplify 0 into 0
1548148132.357 * [misc]backup-simplify:  Simplify 0 into 0
1548148132.357 * [misc]backup-simplify:  Simplify 0 into 0
1548148132.357 * [misc]backup-simplify:  Simplify 0 into 0
1548148132.357 * [misc]backup-simplify:  Simplify 0 into 0
1548148132.357 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1548148132.357 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (* (/ 1 v) (/ 1 v)))) (- (* (/ 1 v) (/ 1 v)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1548148132.357 * [misc]approximate:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in (v) around 0
1548148132.357 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1548148132.357 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1548148132.357 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1548148132.358 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1548148132.358 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1548148132.358 * [misc]backup-simplify:  Simplify 0 into 0
1548148132.358 * [misc]backup-simplify:  Simplify 0 into 0
1548148132.358 * [misc]backup-simplify:  Simplify 0 into 0
1548148132.358 * [misc]backup-simplify:  Simplify 0 into 0
1548148132.358 * [misc]backup-simplify:  Simplify 0 into 0
1548148132.358 * [misc]backup-simplify:  Simplify 0 into 0
1548148132.358 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow (/ 1 v) 2)))) (- (/ 1 (pow (/ 1 v) 2)) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1548148132.358 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (* (/ 1 (- v)) (/ 1 (- v))))) (- (* (/ 1 (- v)) (/ 1 (- v))) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1548148132.358 * [misc]approximate:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in (v) around 0
1548148132.358 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1548148132.358 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1548148132.358 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1548148132.359 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1548148132.359 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1548148132.359 * [misc]backup-simplify:  Simplify 0 into 0
1548148132.359 * [misc]backup-simplify:  Simplify 0 into 0
1548148132.359 * [misc]backup-simplify:  Simplify 0 into 0
1548148132.359 * [misc]backup-simplify:  Simplify 0 into 0
1548148132.359 * [misc]backup-simplify:  Simplify 0 into 0
1548148132.359 * [misc]backup-simplify:  Simplify 0 into 0
1548148132.359 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow (/ 1 (- v)) 2)))) (- (/ 1 (pow (/ 1 (- v)) 2)) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1548148132.359 * * * [misc]progress:  simplifying candidates
1548148132.359 * * * * [misc]progress:  [ 1 / 74 ] simplifiying candidate #<alt (λ (v) (pow (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (+ 1/2 1/2)))>
1548148132.359 * [enter]simplify:  Simplifying (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))
1548148132.359 * * [misc]simplify:  iters left: 6 (9 enodes)
1548148132.362 * * [misc]simplify:  iters left: 5 (25 enodes)
1548148132.369 * * [misc]simplify:  iters left: 4 (65 enodes)
1548148132.379 * * [misc]simplify:  iters left: 3 (171 enodes)
1548148132.422 * * [misc]simplify:  iters left: 2 (429 enodes)
1548148132.793 * [exit]simplify:  Simplified to (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))
1548148132.793 * [misc]simplify:  Simplified (2 1) to (λ (v) (pow (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1))) (+ 1/2 1/2)))
1548148132.793 * [enter]simplify:  Simplifying (+ 1/2 1/2)
1548148132.794 * * [misc]simplify:  iters left: 2 (2 enodes)
1548148132.795 * * [misc]simplify:  iters left: 1 (3 enodes)
1548148132.795 * [exit]simplify:  Simplified to 1
1548148132.796 * [misc]simplify:  Simplified (2 2) to (λ (v) (pow (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) 1))
1548148132.796 * * * * [misc]progress:  [ 2 / 74 ] simplifiying candidate #<alt (λ (v) (pow (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (+ 1 1)))>
1548148132.796 * [enter]simplify:  Simplifying (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))
1548148132.796 * * [misc]simplify:  iters left: 6 (10 enodes)
1548148132.800 * * [misc]simplify:  iters left: 5 (26 enodes)
1548148132.809 * * [misc]simplify:  iters left: 4 (66 enodes)
1548148132.830 * * [misc]simplify:  iters left: 3 (172 enodes)
1548148132.903 * * [misc]simplify:  iters left: 2 (432 enodes)
1548148133.284 * [exit]simplify:  Simplified to (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))
1548148133.284 * [misc]simplify:  Simplified (2 1) to (λ (v) (pow (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))) (+ 1 1)))
1548148133.284 * [enter]simplify:  Simplifying (+ 1 1)
1548148133.284 * * [misc]simplify:  iters left: 2 (2 enodes)
1548148133.285 * * [misc]simplify:  iters left: 1 (5 enodes)
1548148133.286 * [exit]simplify:  Simplified to 2
1548148133.286 * [misc]simplify:  Simplified (2 2) to (λ (v) (pow (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) 2))
1548148133.286 * * * * [misc]progress:  [ 3 / 74 ] simplifiying candidate #<alt (λ (v) (pow (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) 1/2))>
1548148133.287 * [enter]simplify:  Simplifying (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))
1548148133.287 * * [misc]simplify:  iters left: 6 (10 enodes)
1548148133.291 * * [misc]simplify:  iters left: 5 (26 enodes)
1548148133.300 * * [misc]simplify:  iters left: 4 (66 enodes)
1548148133.326 * * [misc]simplify:  iters left: 3 (172 enodes)
1548148133.380 * * [misc]simplify:  iters left: 2 (432 enodes)
1548148133.667 * [exit]simplify:  Simplified to (* (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))
1548148133.667 * [misc]simplify:  Simplified (2 1) to (λ (v) (pow (* (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))) 1/2))
1548148133.667 * * * * [misc]progress:  [ 4 / 74 ] simplifiying candidate #<alt (λ (v) (pow (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) 1))>
1548148133.672 * [enter]simplify:  Simplifying (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1548148133.672 * * [misc]simplify:  iters left: 6 (11 enodes)
1548148133.676 * * [misc]simplify:  iters left: 5 (27 enodes)
1548148133.685 * * [misc]simplify:  iters left: 4 (68 enodes)
1548148133.708 * * [misc]simplify:  iters left: 3 (173 enodes)
1548148133.787 * * [misc]simplify:  iters left: 2 (429 enodes)
1548148134.083 * [exit]simplify:  Simplified to (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))
1548148134.083 * [misc]simplify:  Simplified (2 1) to (λ (v) (pow (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) 1))
1548148134.083 * * * * [misc]progress:  [ 5 / 74 ] simplifiying candidate #<alt (λ (v) (pow (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) 2))>
1548148134.083 * * * * [misc]progress:  [ 6 / 74 ] simplifiying candidate #<alt (λ (v) (pow (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (+ 1 1)))>
1548148134.084 * [enter]simplify:  Simplifying (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))
1548148134.084 * * [misc]simplify:  iters left: 6 (10 enodes)
1548148134.088 * * [misc]simplify:  iters left: 5 (26 enodes)
1548148134.097 * * [misc]simplify:  iters left: 4 (66 enodes)
1548148134.118 * * [misc]simplify:  iters left: 3 (172 enodes)
1548148134.188 * * [misc]simplify:  iters left: 2 (432 enodes)
1548148134.581 * [exit]simplify:  Simplified to (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))
1548148134.581 * [misc]simplify:  Simplified (2 1) to (λ (v) (pow (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))) (+ 1 1)))
1548148134.581 * * * * [misc]progress:  [ 7 / 74 ] simplifiying candidate #<alt (λ (v) (pow (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) 1))>
1548148134.581 * * * * [misc]progress:  [ 8 / 74 ] simplifiying candidate #<alt (λ (v) (exp (+ (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1548148134.581 * [enter]simplify:  Simplifying (+ (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))
1548148134.581 * * [misc]simplify:  iters left: 6 (12 enodes)
1548148134.585 * * [misc]simplify:  iters left: 5 (28 enodes)
1548148134.590 * * [misc]simplify:  iters left: 4 (68 enodes)
1548148134.601 * * [misc]simplify:  iters left: 3 (173 enodes)
1548148134.675 * * [misc]simplify:  iters left: 2 (429 enodes)
1548148135.027 * [exit]simplify:  Simplified to (+ (log (sqrt (acos (/ (+ (* -5 (* v v)) 1) (- (* v v) 1))))) (log (sqrt (acos (/ (+ (* -5 (* v v)) 1) (- (* v v) 1))))))
1548148135.027 * [misc]simplify:  Simplified (2 1) to (λ (v) (exp (+ (log (sqrt (acos (/ (+ (* -5 (* v v)) 1) (- (* v v) 1))))) (log (sqrt (acos (/ (+ (* -5 (* v v)) 1) (- (* v v) 1))))))))
1548148135.027 * * * * [misc]progress:  [ 9 / 74 ] simplifiying candidate #<alt (λ (v) (exp (log (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1548148135.027 * * * * [misc]progress:  [ 10 / 74 ] simplifiying candidate #<alt (λ (v) (log (exp (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1548148135.027 * * * * [misc]progress:  [ 11 / 74 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1548148135.028 * [enter]simplify:  Simplifying (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))
1548148135.028 * * [misc]simplify:  iters left: 6 (13 enodes)
1548148135.033 * * [misc]simplify:  iters left: 5 (34 enodes)
1548148135.044 * * [misc]simplify:  iters left: 4 (83 enodes)
1548148135.071 * * [misc]simplify:  iters left: 3 (194 enodes)
1548148135.156 * * [misc]simplify:  iters left: 2 (454 enodes)
1548148135.493 * [exit]simplify:  Simplified to (pow (acos (/ (+ 1 (* (* v v) -5)) (+ (* v v) -1))) 3)
1548148135.493 * [misc]simplify:  Simplified (2 1) to (λ (v) (cbrt (pow (acos (/ (+ 1 (* (* v v) -5)) (+ (* v v) -1))) 3)))
1548148135.494 * * * * [misc]progress:  [ 12 / 74 ] simplifiying candidate #<alt (λ (v) (* (* (cbrt (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (cbrt (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (cbrt (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1548148135.494 * * * * [misc]progress:  [ 13 / 74 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1548148135.494 * * * * [misc]progress:  [ 14 / 74 ] simplifiying candidate #<alt (λ (v) (sqrt (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>
1548148135.494 * [enter]simplify:  Simplifying (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))
1548148135.494 * * [misc]simplify:  iters left: 6 (10 enodes)
1548148135.498 * * [misc]simplify:  iters left: 5 (26 enodes)
1548148135.507 * * [misc]simplify:  iters left: 4 (66 enodes)
1548148135.529 * * [misc]simplify:  iters left: 3 (172 enodes)
1548148135.618 * * [misc]simplify:  iters left: 2 (432 enodes)
1548148135.957 * [exit]simplify:  Simplified to (* (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))
1548148135.958 * [misc]simplify:  Simplified (2 1) to (λ (v) (sqrt (* (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))))
1548148135.958 * * * * [misc]progress:  [ 15 / 74 ] simplifiying candidate #<alt (λ (v) (* (sqrt (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (sqrt (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1548148135.958 * * * * [misc]progress:  [ 16 / 74 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))>
1548148135.958 * [enter]simplify:  Simplifying (/ (- 1 (* 5 (* v v))) (- (* v v) 1))
1548148135.958 * * [misc]simplify:  iters left: 6 (8 enodes)
1548148135.962 * * [misc]simplify:  iters left: 5 (24 enodes)
1548148135.970 * * [misc]simplify:  iters left: 4 (64 enodes)
1548148135.991 * * [misc]simplify:  iters left: 3 (171 enodes)
1548148136.078 * * [misc]simplify:  iters left: 2 (433 enodes)
1548148136.427 * [exit]simplify:  Simplified to (/ (+ (* (* v v) -5) 1) (- (* v v) 1))
1548148136.427 * [misc]simplify:  Simplified (2 1) to (λ (v) (acos (/ (+ (* (* v v) -5) 1) (- (* v v) 1))))
1548148136.427 * * * * [misc]progress:  [ 17 / 74 ] simplifiying candidate #<alt (λ (v) (* 1 (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))>
1548148136.428 * * * * [misc]progress:  [ 18 / 74 ] simplifiying candidate #<alt (λ (v) (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (* (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))>
1548148136.428 * [enter]simplify:  Simplifying (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1548148136.428 * * [misc]simplify:  iters left: 6 (11 enodes)
1548148136.431 * * [misc]simplify:  iters left: 5 (27 enodes)
1548148136.436 * * [misc]simplify:  iters left: 4 (67 enodes)
1548148136.447 * * [misc]simplify:  iters left: 3 (174 enodes)
1548148136.506 * * [misc]simplify:  iters left: 2 (436 enodes)
1548148136.836 * [exit]simplify:  Simplified to (cbrt (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))))
1548148136.836 * [misc]simplify:  Simplified (2 2) to (λ (v) (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (* (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (cbrt (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))))))
1548148136.836 * * * * [misc]progress:  [ 19 / 74 ] simplifiying candidate #<alt (λ (v) (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (* (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (sqrt (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))>
1548148136.837 * [enter]simplify:  Simplifying (sqrt (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1548148136.837 * * [misc]simplify:  iters left: 6 (11 enodes)
1548148136.841 * * [misc]simplify:  iters left: 5 (27 enodes)
1548148136.850 * * [misc]simplify:  iters left: 4 (67 enodes)
1548148136.867 * * [misc]simplify:  iters left: 3 (174 enodes)
1548148136.939 * * [misc]simplify:  iters left: 2 (436 enodes)
1548148137.314 * [exit]simplify:  Simplified to (sqrt (cbrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))))
1548148137.314 * [misc]simplify:  Simplified (2 2) to (λ (v) (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (* (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (sqrt (cbrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))))))
1548148137.314 * * * * [misc]progress:  [ 20 / 74 ] simplifiying candidate #<alt (λ (v) (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))>
1548148137.315 * [enter]simplify:  Simplifying (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1548148137.315 * * [misc]simplify:  iters left: 6 (11 enodes)
1548148137.319 * * [misc]simplify:  iters left: 5 (27 enodes)
1548148137.328 * * [misc]simplify:  iters left: 4 (67 enodes)
1548148137.353 * * [misc]simplify:  iters left: 3 (174 enodes)
1548148137.441 * * [misc]simplify:  iters left: 2 (436 enodes)
1548148137.754 * [exit]simplify:  Simplified to (sqrt (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))))
1548148137.754 * [misc]simplify:  Simplified (2 2) to (λ (v) (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (sqrt (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))))))
1548148137.754 * * * * [misc]progress:  [ 21 / 74 ] simplifiying candidate #<alt (λ (v) (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt 1)) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>
1548148137.754 * [enter]simplify:  Simplifying (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))
1548148137.754 * * [misc]simplify:  iters left: 6 (10 enodes)
1548148137.757 * * [misc]simplify:  iters left: 5 (26 enodes)
1548148137.761 * * [misc]simplify:  iters left: 4 (66 enodes)
1548148137.778 * * [misc]simplify:  iters left: 3 (172 enodes)
1548148137.864 * * [misc]simplify:  iters left: 2 (432 enodes)
1548148138.193 * [exit]simplify:  Simplified to (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))
1548148138.193 * [misc]simplify:  Simplified (2 2) to (λ (v) (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt 1)) (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))))
1548148138.194 * * * * [misc]progress:  [ 22 / 74 ] simplifiying candidate #<alt (λ (v) (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))>
1548148138.194 * [enter]simplify:  Simplifying (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1548148138.194 * * [misc]simplify:  iters left: 6 (11 enodes)
1548148138.198 * * [misc]simplify:  iters left: 5 (27 enodes)
1548148138.207 * * [misc]simplify:  iters left: 4 (67 enodes)
1548148138.223 * * [misc]simplify:  iters left: 3 (174 enodes)
1548148138.275 * * [misc]simplify:  iters left: 2 (436 enodes)
1548148138.630 * [exit]simplify:  Simplified to (sqrt (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))))
1548148138.630 * [misc]simplify:  Simplified (2 2) to (λ (v) (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (sqrt (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))))))
1548148138.630 * * * * [misc]progress:  [ 23 / 74 ] simplifiying candidate #<alt (λ (v) (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) 1) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>
1548148138.630 * [enter]simplify:  Simplifying (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))
1548148138.630 * * [misc]simplify:  iters left: 6 (10 enodes)
1548148138.635 * * [misc]simplify:  iters left: 5 (26 enodes)
1548148138.643 * * [misc]simplify:  iters left: 4 (66 enodes)
1548148138.664 * * [misc]simplify:  iters left: 3 (172 enodes)
1548148138.752 * * [misc]simplify:  iters left: 2 (432 enodes)
1548148139.068 * [exit]simplify:  Simplified to (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))
1548148139.068 * [misc]simplify:  Simplified (2 2) to (λ (v) (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) 1) (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))))
1548148139.068 * * * * [misc]progress:  [ 24 / 74 ] simplifiying candidate #<alt (λ (v) (* (* (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))>
1548148139.068 * [enter]simplify:  Simplifying (* (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))
1548148139.068 * * [misc]simplify:  iters left: 6 (12 enodes)
1548148139.071 * * [misc]simplify:  iters left: 5 (28 enodes)
1548148139.078 * * [misc]simplify:  iters left: 4 (68 enodes)
1548148139.100 * * [misc]simplify:  iters left: 3 (173 enodes)
1548148139.170 * * [misc]simplify:  iters left: 2 (429 enodes)
1548148139.526 * [exit]simplify:  Simplified to (* (cbrt (sqrt (acos (/ (+ (* -5 (* v v)) 1) (- (* v v) 1))))) (cbrt (sqrt (acos (/ (+ (* -5 (* v v)) 1) (- (* v v) 1))))))
1548148139.526 * [misc]simplify:  Simplified (2 1) to (λ (v) (* (* (cbrt (sqrt (acos (/ (+ (* -5 (* v v)) 1) (- (* v v) 1))))) (cbrt (sqrt (acos (/ (+ (* -5 (* v v)) 1) (- (* v v) 1)))))) (* (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))
1548148139.526 * * * * [misc]progress:  [ 25 / 74 ] simplifiying candidate #<alt (λ (v) (* (sqrt (* (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))>
1548148139.526 * [enter]simplify:  Simplifying (sqrt (* (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))
1548148139.526 * * [misc]simplify:  iters left: 6 (12 enodes)
1548148139.529 * * [misc]simplify:  iters left: 5 (29 enodes)
1548148139.533 * * [misc]simplify:  iters left: 4 (69 enodes)
1548148139.548 * * [misc]simplify:  iters left: 3 (175 enodes)
1548148139.628 * * [misc]simplify:  iters left: 2 (433 enodes)
1548148139.972 * [exit]simplify:  Simplified to (fabs (cbrt (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))))
1548148139.972 * [misc]simplify:  Simplified (2 1) to (λ (v) (* (fabs (cbrt (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1))))) (* (sqrt (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))
1548148139.972 * * * * [misc]progress:  [ 26 / 74 ] simplifiying candidate #<alt (λ (v) (* (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))>
1548148139.972 * [enter]simplify:  Simplifying (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1548148139.972 * * [misc]simplify:  iters left: 6 (11 enodes)
1548148139.977 * * [misc]simplify:  iters left: 5 (27 enodes)
1548148139.985 * * [misc]simplify:  iters left: 4 (67 enodes)
1548148140.007 * * [misc]simplify:  iters left: 3 (174 enodes)
1548148140.069 * * [misc]simplify:  iters left: 2 (436 enodes)
1548148140.390 * [exit]simplify:  Simplified to (sqrt (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))))
1548148140.390 * [misc]simplify:  Simplified (2 1) to (λ (v) (* (sqrt (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))) (* (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))
1548148140.390 * * * * [misc]progress:  [ 27 / 74 ] simplifiying candidate #<alt (λ (v) (* (sqrt 1) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))>
1548148140.390 * [enter]simplify:  Simplifying (sqrt 1)
1548148140.390 * * [misc]simplify:  iters left: 1 (2 enodes)
1548148140.391 * [exit]simplify:  Simplified to 1
1548148140.391 * [misc]simplify:  Simplified (2 1) to (λ (v) (* 1 (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))
1548148140.391 * * * * [misc]progress:  [ 28 / 74 ] simplifiying candidate #<alt (λ (v) (* (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))>
1548148140.391 * [enter]simplify:  Simplifying (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1548148140.392 * * [misc]simplify:  iters left: 6 (11 enodes)
1548148140.394 * * [misc]simplify:  iters left: 5 (27 enodes)
1548148140.398 * * [misc]simplify:  iters left: 4 (67 enodes)
1548148140.409 * * [misc]simplify:  iters left: 3 (174 enodes)
1548148140.459 * * [misc]simplify:  iters left: 2 (436 enodes)
1548148140.722 * [exit]simplify:  Simplified to (sqrt (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))))
1548148140.723 * [misc]simplify:  Simplified (2 1) to (λ (v) (* (sqrt (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))) (* (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))
1548148140.723 * * * * [misc]progress:  [ 29 / 74 ] simplifiying candidate #<alt (λ (v) (* 1 (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))>
1548148140.723 * * * * [misc]progress:  [ 30 / 74 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>
1548148140.723 * * * * [misc]progress:  [ 31 / 74 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (pow (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) 1/2)))>
1548148140.723 * * * * [misc]progress:  [ 32 / 74 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (pow (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) 1)))>
1548148140.723 * * * * [misc]progress:  [ 33 / 74 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (exp (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1548148140.723 * * * * [misc]progress:  [ 34 / 74 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (log (exp (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1548148140.723 * * * * [misc]progress:  [ 35 / 74 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (* (* (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1548148140.723 * * * * [misc]progress:  [ 36 / 74 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (cbrt (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1548148140.723 * * * * [misc]progress:  [ 37 / 74 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (* (sqrt (* (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (sqrt (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1548148140.723 * [enter]simplify:  Simplifying (sqrt (* (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))
1548148140.724 * * [misc]simplify:  iters left: 6 (12 enodes)
1548148140.728 * * [misc]simplify:  iters left: 5 (29 enodes)
1548148140.737 * * [misc]simplify:  iters left: 4 (69 enodes)
1548148140.758 * * [misc]simplify:  iters left: 3 (175 enodes)
1548148140.811 * * [misc]simplify:  iters left: 2 (433 enodes)
1548148141.094 * [exit]simplify:  Simplified to (fabs (cbrt (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))))
1548148141.095 * [misc]simplify:  Simplified (2 2 1) to (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (* (fabs (cbrt (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1))))) (sqrt (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))
1548148141.095 * * * * [misc]progress:  [ 38 / 74 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (* (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1548148141.095 * [enter]simplify:  Simplifying (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1548148141.095 * * [misc]simplify:  iters left: 6 (11 enodes)
1548148141.097 * * [misc]simplify:  iters left: 5 (27 enodes)
1548148141.104 * * [misc]simplify:  iters left: 4 (67 enodes)
1548148141.116 * * [misc]simplify:  iters left: 3 (174 enodes)
1548148141.184 * * [misc]simplify:  iters left: 2 (436 enodes)
1548148141.485 * [exit]simplify:  Simplified to (sqrt (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))))
1548148141.485 * [misc]simplify:  Simplified (2 2 1) to (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (* (sqrt (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))) (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))
1548148141.485 * * * * [misc]progress:  [ 39 / 74 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (* (sqrt 1) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))>
1548148141.486 * [enter]simplify:  Simplifying (sqrt 1)
1548148141.486 * * [misc]simplify:  iters left: 1 (2 enodes)
1548148141.486 * [exit]simplify:  Simplified to 1
1548148141.486 * [misc]simplify:  Simplified (2 2 1) to (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (* 1 (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))
1548148141.486 * * * * [misc]progress:  [ 40 / 74 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (* (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1548148141.487 * * * * [misc]progress:  [ 41 / 74 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (fabs (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))>
1548148141.487 * [enter]simplify:  Simplifying (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))
1548148141.487 * * [misc]simplify:  iters left: 6 (10 enodes)
1548148141.489 * * [misc]simplify:  iters left: 5 (26 enodes)
1548148141.493 * * [misc]simplify:  iters left: 4 (66 enodes)
1548148141.503 * * [misc]simplify:  iters left: 3 (172 enodes)
1548148141.565 * * [misc]simplify:  iters left: 2 (432 enodes)
1548148141.845 * [exit]simplify:  Simplified to (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))
1548148141.845 * [misc]simplify:  Simplified (2 2 1) to (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (fabs (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))))))
1548148141.845 * * * * [misc]progress:  [ 42 / 74 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (* 1 (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))>
1548148141.845 * * * * [misc]progress:  [ 43 / 74 ] simplifiying candidate #<alt (λ (v) (* (pow (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) 1/2) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>
1548148141.845 * * * * [misc]progress:  [ 44 / 74 ] simplifiying candidate #<alt (λ (v) (* (pow (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) 1) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>
1548148141.845 * * * * [misc]progress:  [ 45 / 74 ] simplifiying candidate #<alt (λ (v) (* (exp (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>
1548148141.846 * * * * [misc]progress:  [ 46 / 74 ] simplifiying candidate #<alt (λ (v) (* (log (exp (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>
1548148141.846 * * * * [misc]progress:  [ 47 / 74 ] simplifiying candidate #<alt (λ (v) (* (* (* (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>
1548148141.846 * * * * [misc]progress:  [ 48 / 74 ] simplifiying candidate #<alt (λ (v) (* (cbrt (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>
1548148141.846 * * * * [misc]progress:  [ 49 / 74 ] simplifiying candidate #<alt (λ (v) (* (* (sqrt (* (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (sqrt (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>
1548148141.846 * [enter]simplify:  Simplifying (sqrt (* (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))
1548148141.846 * * [misc]simplify:  iters left: 6 (12 enodes)
1548148141.851 * * [misc]simplify:  iters left: 5 (29 enodes)
1548148141.860 * * [misc]simplify:  iters left: 4 (69 enodes)
1548148141.875 * * [misc]simplify:  iters left: 3 (175 enodes)
1548148141.922 * * [misc]simplify:  iters left: 2 (433 enodes)
1548148142.231 * [exit]simplify:  Simplified to (fabs (cbrt (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))))
1548148142.231 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (* (* (fabs (cbrt (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1))))) (sqrt (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))
1548148142.231 * * * * [misc]progress:  [ 50 / 74 ] simplifiying candidate #<alt (λ (v) (* (* (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>
1548148142.232 * [enter]simplify:  Simplifying (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1548148142.232 * * [misc]simplify:  iters left: 6 (11 enodes)
1548148142.236 * * [misc]simplify:  iters left: 5 (27 enodes)
1548148142.244 * * [misc]simplify:  iters left: 4 (67 enodes)
1548148142.259 * * [misc]simplify:  iters left: 3 (174 enodes)
1548148142.321 * * [misc]simplify:  iters left: 2 (436 enodes)
1548148142.678 * [exit]simplify:  Simplified to (sqrt (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))))
1548148142.678 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (* (* (sqrt (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))) (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))
1548148142.678 * * * * [misc]progress:  [ 51 / 74 ] simplifiying candidate #<alt (λ (v) (* (* (sqrt 1) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>
1548148142.678 * [enter]simplify:  Simplifying (sqrt 1)
1548148142.679 * * [misc]simplify:  iters left: 1 (2 enodes)
1548148142.680 * [exit]simplify:  Simplified to 1
1548148142.680 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (* (* 1 (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))
1548148142.680 * * * * [misc]progress:  [ 52 / 74 ] simplifiying candidate #<alt (λ (v) (* (* (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>
1548148142.680 * * * * [misc]progress:  [ 53 / 74 ] simplifiying candidate #<alt (λ (v) (* (fabs (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>
1548148142.680 * [enter]simplify:  Simplifying (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))
1548148142.680 * * [misc]simplify:  iters left: 6 (10 enodes)
1548148142.684 * * [misc]simplify:  iters left: 5 (26 enodes)
1548148142.693 * * [misc]simplify:  iters left: 4 (66 enodes)
1548148142.706 * * [misc]simplify:  iters left: 3 (172 enodes)
1548148142.779 * * [misc]simplify:  iters left: 2 (432 enodes)
1548148143.085 * [exit]simplify:  Simplified to (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))
1548148143.085 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (* (fabs (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))
1548148143.085 * * * * [misc]progress:  [ 54 / 74 ] simplifiying candidate #<alt (λ (v) (* (* 1 (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>
1548148143.085 * * * * [misc]progress:  [ 55 / 74 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (- (/ PI 2) (asin (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))>
1548148143.085 * * * * [misc]progress:  [ 56 / 74 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (pow (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) 1))))>
1548148143.085 * * * * [misc]progress:  [ 57 / 74 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (exp (log (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1548148143.085 * * * * [misc]progress:  [ 58 / 74 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (log (exp (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1548148143.085 * * * * [misc]progress:  [ 59 / 74 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (* (* (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1548148143.085 * * * * [misc]progress:  [ 60 / 74 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (cbrt (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1548148143.085 * * * * [misc]progress:  [ 61 / 74 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1548148143.085 * * * * [misc]progress:  [ 62 / 74 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (* 1 (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))>
1548148143.085 * * * * [misc]progress:  [ 63 / 74 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))>
1548148143.086 * [enter]simplify:  Simplifying (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1548148143.086 * * [misc]simplify:  iters left: 6 (10 enodes)
1548148143.088 * * [misc]simplify:  iters left: 5 (22 enodes)
1548148143.092 * * [misc]simplify:  iters left: 4 (43 enodes)
1548148143.098 * * [misc]simplify:  iters left: 3 (93 enodes)
1548148143.124 * * [misc]simplify:  iters left: 2 (252 enodes)
1548148143.278 * [exit]simplify:  Simplified to (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1)))
1548148143.279 * [misc]simplify:  Simplified (2) to (λ (v) (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1))))
1548148143.279 * * * * [misc]progress:  [ 64 / 74 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))>
1548148143.279 * [enter]simplify:  Simplifying (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1548148143.279 * * [misc]simplify:  iters left: 6 (10 enodes)
1548148143.283 * * [misc]simplify:  iters left: 5 (22 enodes)
1548148143.289 * * [misc]simplify:  iters left: 4 (43 enodes)
1548148143.301 * * [misc]simplify:  iters left: 3 (93 enodes)
1548148143.318 * * [misc]simplify:  iters left: 2 (252 enodes)
1548148143.429 * [exit]simplify:  Simplified to (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1)))
1548148143.429 * [misc]simplify:  Simplified (2) to (λ (v) (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1))))
1548148143.429 * * * * [misc]progress:  [ 65 / 74 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))>
1548148143.429 * [enter]simplify:  Simplifying (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1548148143.429 * * [misc]simplify:  iters left: 6 (10 enodes)
1548148143.431 * * [misc]simplify:  iters left: 5 (22 enodes)
1548148143.434 * * [misc]simplify:  iters left: 4 (43 enodes)
1548148143.441 * * [misc]simplify:  iters left: 3 (93 enodes)
1548148143.461 * * [misc]simplify:  iters left: 2 (252 enodes)
1548148143.553 * [exit]simplify:  Simplified to (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1)))
1548148143.553 * [misc]simplify:  Simplified (2) to (λ (v) (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1))))
1548148143.553 * * * * [misc]progress:  [ 66 / 74 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))))>
1548148143.553 * [enter]simplify:  Simplifying (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))
1548148143.553 * * [misc]simplify:  iters left: 6 (11 enodes)
1548148143.555 * * [misc]simplify:  iters left: 5 (23 enodes)
1548148143.559 * * [misc]simplify:  iters left: 4 (44 enodes)
1548148143.570 * * [misc]simplify:  iters left: 3 (94 enodes)
1548148143.601 * * [misc]simplify:  iters left: 2 (253 enodes)
1548148143.730 * [exit]simplify:  Simplified to (sqrt (acos (/ (+ (* v (* v -5)) 1) (+ (* v v) -1))))
1548148143.730 * [misc]simplify:  Simplified (2 2) to (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (+ (* v (* v -5)) 1) (+ (* v v) -1))))))
1548148143.730 * * * * [misc]progress:  [ 67 / 74 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))))>
1548148143.731 * [enter]simplify:  Simplifying (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))
1548148143.731 * * [misc]simplify:  iters left: 6 (11 enodes)
1548148143.735 * * [misc]simplify:  iters left: 5 (23 enodes)
1548148143.742 * * [misc]simplify:  iters left: 4 (44 enodes)
1548148143.755 * * [misc]simplify:  iters left: 3 (94 enodes)
1548148143.788 * * [misc]simplify:  iters left: 2 (253 enodes)
1548148143.896 * [exit]simplify:  Simplified to (sqrt (acos (/ (+ (* v (* v -5)) 1) (+ (* v v) -1))))
1548148143.896 * [misc]simplify:  Simplified (2 2) to (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (+ (* v (* v -5)) 1) (+ (* v v) -1))))))
1548148143.896 * * * * [misc]progress:  [ 68 / 74 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))))>
1548148143.896 * [enter]simplify:  Simplifying (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))
1548148143.896 * * [misc]simplify:  iters left: 6 (11 enodes)
1548148143.898 * * [misc]simplify:  iters left: 5 (23 enodes)
1548148143.903 * * [misc]simplify:  iters left: 4 (44 enodes)
1548148143.913 * * [misc]simplify:  iters left: 3 (94 enodes)
1548148143.930 * * [misc]simplify:  iters left: 2 (253 enodes)
1548148144.080 * [exit]simplify:  Simplified to (sqrt (acos (/ (+ (* v (* v -5)) 1) (+ (* v v) -1))))
1548148144.080 * [misc]simplify:  Simplified (2 2) to (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (+ (* v (* v -5)) 1) (+ (* v v) -1))))))
1548148144.080 * * * * [misc]progress:  [ 69 / 74 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>
1548148144.080 * [enter]simplify:  Simplifying (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))
1548148144.081 * * [misc]simplify:  iters left: 6 (11 enodes)
1548148144.083 * * [misc]simplify:  iters left: 5 (23 enodes)
1548148144.086 * * [misc]simplify:  iters left: 4 (44 enodes)
1548148144.093 * * [misc]simplify:  iters left: 3 (94 enodes)
1548148144.114 * * [misc]simplify:  iters left: 2 (253 enodes)
1548148144.218 * [exit]simplify:  Simplified to (sqrt (acos (/ (+ (* v (* v -5)) 1) (+ (* v v) -1))))
1548148144.218 * [misc]simplify:  Simplified (2 1) to (λ (v) (* (sqrt (acos (/ (+ (* v (* v -5)) 1) (+ (* v v) -1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))
1548148144.218 * * * * [misc]progress:  [ 70 / 74 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>
1548148144.219 * [enter]simplify:  Simplifying (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))
1548148144.219 * * [misc]simplify:  iters left: 6 (11 enodes)
1548148144.223 * * [misc]simplify:  iters left: 5 (23 enodes)
1548148144.230 * * [misc]simplify:  iters left: 4 (44 enodes)
1548148144.243 * * [misc]simplify:  iters left: 3 (94 enodes)
1548148144.277 * * [misc]simplify:  iters left: 2 (253 enodes)
1548148144.435 * [exit]simplify:  Simplified to (sqrt (acos (/ (+ (* v (* v -5)) 1) (+ (* v v) -1))))
1548148144.435 * [misc]simplify:  Simplified (2 1) to (λ (v) (* (sqrt (acos (/ (+ (* v (* v -5)) 1) (+ (* v v) -1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))
1548148144.435 * * * * [misc]progress:  [ 71 / 74 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>
1548148144.435 * [enter]simplify:  Simplifying (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))
1548148144.436 * * [misc]simplify:  iters left: 6 (11 enodes)
1548148144.440 * * [misc]simplify:  iters left: 5 (23 enodes)
1548148144.450 * * [misc]simplify:  iters left: 4 (44 enodes)
1548148144.463 * * [misc]simplify:  iters left: 3 (94 enodes)
1548148144.495 * * [misc]simplify:  iters left: 2 (253 enodes)
1548148144.617 * [exit]simplify:  Simplified to (sqrt (acos (/ (+ (* v (* v -5)) 1) (+ (* v v) -1))))
1548148144.617 * [misc]simplify:  Simplified (2 1) to (λ (v) (* (sqrt (acos (/ (+ (* v (* v -5)) 1) (+ (* v v) -1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))
1548148144.617 * * * * [misc]progress:  [ 72 / 74 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))))>
1548148144.617 * [enter]simplify:  Simplifying (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1548148144.617 * * [misc]simplify:  iters left: 6 (10 enodes)
1548148144.622 * * [misc]simplify:  iters left: 5 (22 enodes)
1548148144.628 * * [misc]simplify:  iters left: 4 (43 enodes)
1548148144.642 * * [misc]simplify:  iters left: 3 (93 enodes)
1548148144.676 * * [misc]simplify:  iters left: 2 (252 enodes)
1548148144.835 * [exit]simplify:  Simplified to (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1)))
1548148144.835 * [misc]simplify:  Simplified (2 2 1) to (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1))))))
1548148144.836 * * * * [misc]progress:  [ 73 / 74 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))))>
1548148144.836 * [enter]simplify:  Simplifying (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1548148144.836 * * [misc]simplify:  iters left: 6 (10 enodes)
1548148144.839 * * [misc]simplify:  iters left: 5 (22 enodes)
1548148144.846 * * [misc]simplify:  iters left: 4 (43 enodes)
1548148144.859 * * [misc]simplify:  iters left: 3 (93 enodes)
1548148144.897 * * [misc]simplify:  iters left: 2 (252 enodes)
1548148145.023 * [exit]simplify:  Simplified to (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1)))
1548148145.023 * [misc]simplify:  Simplified (2 2 1) to (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1))))))
1548148145.023 * * * * [misc]progress:  [ 74 / 74 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))))>
1548148145.024 * [enter]simplify:  Simplifying (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1548148145.024 * * [misc]simplify:  iters left: 6 (10 enodes)
1548148145.026 * * [misc]simplify:  iters left: 5 (22 enodes)
1548148145.029 * * [misc]simplify:  iters left: 4 (43 enodes)
1548148145.035 * * [misc]simplify:  iters left: 3 (93 enodes)
1548148145.052 * * [misc]simplify:  iters left: 2 (252 enodes)
1548148145.160 * [exit]simplify:  Simplified to (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1)))
1548148145.160 * [misc]simplify:  Simplified (2 2 1) to (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1))))))
1548148145.160 * * * [misc]progress:  adding candidates to table
1548148145.866 * * [misc]progress:  iteration 4 / 4
1548148145.866 * * * [misc]progress:  picking best candidate
1548148145.887 * * * * [misc]pick:  Picked  #<alt (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1548148145.887 * * * [misc]progress:  localizing error
1548148145.923 * * * [misc]progress:  generating rewritten candidates
1548148145.923 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2)
1548148145.995 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1)
1548148146.085 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 2)
1548148146.090 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 1 2)
1548148146.099 * * * [misc]progress:  generating series expansions
1548148146.099 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2)
1548148146.100 * [misc]backup-simplify:  Simplify (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1548148146.100 * [misc]approximate:  Taking taylor expansion of (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) in (v) around 0
1548148146.100 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) in v
1548148146.100 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1548148146.100 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) in v
1548148146.100 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1548148146.100 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1548148146.100 * [misc]backup-simplify:  Simplify 0 into 0
1548148146.100 * [misc]backup-simplify:  Simplify 0 into 0
1548148146.100 * [misc]backup-simplify:  Simplify 0 into 0
1548148146.100 * [misc]backup-simplify:  Simplify 0 into 0
1548148146.100 * [misc]backup-simplify:  Simplify 0 into 0
1548148146.100 * [misc]backup-simplify:  Simplify 0 into 0
1548148146.100 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1548148146.101 * [misc]backup-simplify:  Simplify (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* (/ 1 v) (/ 1 v)))) (- (* (/ 1 v) (/ 1 v)) 1)))) (sqrt (acos (/ (- 1 (* 5 (* (/ 1 v) (/ 1 v)))) (- (* (/ 1 v) (/ 1 v)) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* (/ 1 v) (/ 1 v)))) (- (* (/ 1 v) (/ 1 v)) 1)))) (sqrt (acos (/ (- 1 (* 5 (* (/ 1 v) (/ 1 v)))) (- (* (/ 1 v) (/ 1 v)) 1)))))) (* (sqrt (acos (/ (- 1 (* 5 (* (/ 1 v) (/ 1 v)))) (- (* (/ 1 v) (/ 1 v)) 1)))) (sqrt (acos (/ (- 1 (* 5 (* (/ 1 v) (/ 1 v)))) (- (* (/ 1 v) (/ 1 v)) 1))))))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1548148146.102 * [misc]approximate:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in (v) around 0
1548148146.102 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1548148146.102 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1548148146.102 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1548148146.102 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1548148146.102 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1548148146.102 * [misc]backup-simplify:  Simplify 0 into 0
1548148146.102 * [misc]backup-simplify:  Simplify 0 into 0
1548148146.102 * [misc]backup-simplify:  Simplify 0 into 0
1548148146.102 * [misc]backup-simplify:  Simplify 0 into 0
1548148146.102 * [misc]backup-simplify:  Simplify 0 into 0
1548148146.102 * [misc]backup-simplify:  Simplify 0 into 0
1548148146.102 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow (/ 1 v) 2)))) (- (/ 1 (pow (/ 1 v) 2)) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1548148146.103 * [misc]backup-simplify:  Simplify (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* (/ 1 (- v)) (/ 1 (- v))))) (- (* (/ 1 (- v)) (/ 1 (- v))) 1)))) (sqrt (acos (/ (- 1 (* 5 (* (/ 1 (- v)) (/ 1 (- v))))) (- (* (/ 1 (- v)) (/ 1 (- v))) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* (/ 1 (- v)) (/ 1 (- v))))) (- (* (/ 1 (- v)) (/ 1 (- v))) 1)))) (sqrt (acos (/ (- 1 (* 5 (* (/ 1 (- v)) (/ 1 (- v))))) (- (* (/ 1 (- v)) (/ 1 (- v))) 1)))))) (* (sqrt (acos (/ (- 1 (* 5 (* (/ 1 (- v)) (/ 1 (- v))))) (- (* (/ 1 (- v)) (/ 1 (- v))) 1)))) (sqrt (acos (/ (- 1 (* 5 (* (/ 1 (- v)) (/ 1 (- v))))) (- (* (/ 1 (- v)) (/ 1 (- v))) 1))))))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1548148146.104 * [misc]approximate:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in (v) around 0
1548148146.104 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1548148146.104 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1548148146.104 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1548148146.104 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1548148146.104 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1548148146.104 * [misc]backup-simplify:  Simplify 0 into 0
1548148146.104 * [misc]backup-simplify:  Simplify 0 into 0
1548148146.104 * [misc]backup-simplify:  Simplify 0 into 0
1548148146.104 * [misc]backup-simplify:  Simplify 0 into 0
1548148146.104 * [misc]backup-simplify:  Simplify 0 into 0
1548148146.104 * [misc]backup-simplify:  Simplify 0 into 0
1548148146.105 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow (/ 1 (- v)) 2)))) (- (/ 1 (pow (/ 1 (- v)) 2)) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1548148146.105 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1)
1548148146.106 * [misc]backup-simplify:  Simplify (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) into (pow (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 3)
1548148146.106 * [misc]approximate:  Taking taylor expansion of (pow (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 3) in (v) around 0
1548148146.106 * [misc]taylor:  Taking taylor expansion of (pow (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 3) in v
1548148146.106 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) in v
1548148146.106 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1548148146.106 * [misc]taylor:  Taking taylor expansion of (pow (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 3) in v
1548148146.106 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) in v
1548148146.107 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1548148146.107 * [misc]backup-simplify:  Simplify (* (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))) into (pow (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 2)
1548148146.108 * [misc]backup-simplify:  Simplify (* (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) (pow (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 2)) into (pow (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 3)
1548148146.108 * [misc]backup-simplify:  Simplify (pow (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 3) into (pow (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 3)
1548148146.108 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 0) (* 0 (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))) into 0
1548148146.109 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 0) (* 0 (pow (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 2))) into 0
1548148146.109 * [misc]backup-simplify:  Simplify 0 into 0
1548148146.113 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 0) (+ (* 0 0) (* 0 (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))))) into 0
1548148146.113 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 0) (+ (* 0 0) (* 0 (pow (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 2)))) into 0
1548148146.114 * [misc]backup-simplify:  Simplify 0 into 0
1548148146.114 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))))) into 0
1548148146.115 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 2))))) into 0
1548148146.115 * [misc]backup-simplify:  Simplify 0 into 0
1548148146.116 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))))))) into 0
1548148146.117 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 2)))))) into 0
1548148146.117 * [misc]backup-simplify:  Simplify 0 into 0
1548148146.118 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))))))) into 0
1548148146.119 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 2))))))) into 0
1548148146.119 * [misc]backup-simplify:  Simplify 0 into 0
1548148146.121 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))))))))) into 0
1548148146.122 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 2)))))))) into 0
1548148146.122 * [misc]backup-simplify:  Simplify 0 into 0
1548148146.122 * [misc]backup-simplify:  Simplify (pow (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 3) into (pow (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 3)
1548148146.124 * [misc]backup-simplify:  Simplify (* (* (* (sqrt (acos (/ (- 1 (* 5 (* (/ 1 v) (/ 1 v)))) (- (* (/ 1 v) (/ 1 v)) 1)))) (sqrt (acos (/ (- 1 (* 5 (* (/ 1 v) (/ 1 v)))) (- (* (/ 1 v) (/ 1 v)) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* (/ 1 v) (/ 1 v)))) (- (* (/ 1 v) (/ 1 v)) 1)))) (sqrt (acos (/ (- 1 (* 5 (* (/ 1 v) (/ 1 v)))) (- (* (/ 1 v) (/ 1 v)) 1)))))) (* (sqrt (acos (/ (- 1 (* 5 (* (/ 1 v) (/ 1 v)))) (- (* (/ 1 v) (/ 1 v)) 1)))) (sqrt (acos (/ (- 1 (* 5 (* (/ 1 v) (/ 1 v)))) (- (* (/ 1 v) (/ 1 v)) 1)))))) into (pow (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 3)
1548148146.124 * [misc]approximate:  Taking taylor expansion of (pow (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 3) in (v) around 0
1548148146.124 * [misc]taylor:  Taking taylor expansion of (pow (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 3) in v
1548148146.124 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1548148146.125 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1548148146.125 * [misc]taylor:  Taking taylor expansion of (pow (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 3) in v
1548148146.125 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1548148146.125 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1548148146.126 * [misc]backup-simplify:  Simplify (* (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))) into (pow (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 2)
1548148146.126 * [misc]backup-simplify:  Simplify (* (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) (pow (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 2)) into (pow (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 3)
1548148146.126 * [misc]backup-simplify:  Simplify (pow (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 3) into (pow (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 3)
1548148146.127 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 0) (* 0 (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))))) into 0
1548148146.128 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 0) (* 0 (pow (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 2))) into 0
1548148146.128 * [misc]backup-simplify:  Simplify 0 into 0
1548148146.129 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 0) (+ (* 0 0) (* 0 (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))) into 0
1548148146.129 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 0) (+ (* 0 0) (* 0 (pow (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 2)))) into 0
1548148146.129 * [misc]backup-simplify:  Simplify 0 into 0
1548148146.130 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))))))) into 0
1548148146.131 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 2))))) into 0
1548148146.131 * [misc]backup-simplify:  Simplify 0 into 0
1548148146.132 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))))) into 0
1548148146.133 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 2)))))) into 0
1548148146.133 * [misc]backup-simplify:  Simplify 0 into 0
1548148146.134 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))))))))) into 0
1548148146.135 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 2))))))) into 0
1548148146.135 * [misc]backup-simplify:  Simplify 0 into 0
1548148146.137 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))))))) into 0
1548148146.138 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 2)))))))) into 0
1548148146.138 * [misc]backup-simplify:  Simplify 0 into 0
1548148146.139 * [misc]backup-simplify:  Simplify (pow (acos (/ (- 1 (* 5 (/ 1 (pow (/ 1 v) 2)))) (- (/ 1 (pow (/ 1 v) 2)) 1))) 3) into (pow (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 3)
1548148146.141 * [misc]backup-simplify:  Simplify (* (* (* (sqrt (acos (/ (- 1 (* 5 (* (/ 1 (- v)) (/ 1 (- v))))) (- (* (/ 1 (- v)) (/ 1 (- v))) 1)))) (sqrt (acos (/ (- 1 (* 5 (* (/ 1 (- v)) (/ 1 (- v))))) (- (* (/ 1 (- v)) (/ 1 (- v))) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* (/ 1 (- v)) (/ 1 (- v))))) (- (* (/ 1 (- v)) (/ 1 (- v))) 1)))) (sqrt (acos (/ (- 1 (* 5 (* (/ 1 (- v)) (/ 1 (- v))))) (- (* (/ 1 (- v)) (/ 1 (- v))) 1)))))) (* (sqrt (acos (/ (- 1 (* 5 (* (/ 1 (- v)) (/ 1 (- v))))) (- (* (/ 1 (- v)) (/ 1 (- v))) 1)))) (sqrt (acos (/ (- 1 (* 5 (* (/ 1 (- v)) (/ 1 (- v))))) (- (* (/ 1 (- v)) (/ 1 (- v))) 1)))))) into (pow (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 3)
1548148146.141 * [misc]approximate:  Taking taylor expansion of (pow (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 3) in (v) around 0
1548148146.141 * [misc]taylor:  Taking taylor expansion of (pow (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 3) in v
1548148146.141 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1548148146.141 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1548148146.141 * [misc]taylor:  Taking taylor expansion of (pow (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 3) in v
1548148146.141 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1548148146.141 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1548148146.142 * [misc]backup-simplify:  Simplify (* (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))) into (pow (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 2)
1548148146.143 * [misc]backup-simplify:  Simplify (* (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) (pow (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 2)) into (pow (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 3)
1548148146.143 * [misc]backup-simplify:  Simplify (pow (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 3) into (pow (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 3)
1548148146.143 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 0) (* 0 (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))))) into 0
1548148146.144 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 0) (* 0 (pow (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 2))) into 0
1548148146.144 * [misc]backup-simplify:  Simplify 0 into 0
1548148146.145 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 0) (+ (* 0 0) (* 0 (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))) into 0
1548148146.146 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 0) (+ (* 0 0) (* 0 (pow (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 2)))) into 0
1548148146.146 * [misc]backup-simplify:  Simplify 0 into 0
1548148146.147 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))))))) into 0
1548148146.147 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 2))))) into 0
1548148146.147 * [misc]backup-simplify:  Simplify 0 into 0
1548148146.148 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))))) into 0
1548148146.149 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 2)))))) into 0
1548148146.149 * [misc]backup-simplify:  Simplify 0 into 0
1548148146.151 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))))))))) into 0
1548148146.152 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 2))))))) into 0
1548148146.152 * [misc]backup-simplify:  Simplify 0 into 0
1548148146.153 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))))))))) into 0
1548148146.154 * [misc]backup-simplify:  Simplify (+ (* (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) 2)))))))) into 0
1548148146.154 * [misc]backup-simplify:  Simplify 0 into 0
1548148146.155 * [misc]backup-simplify:  Simplify (pow (acos (/ (- 1 (* 5 (/ 1 (pow (/ 1 (- v)) 2)))) (- (/ 1 (pow (/ 1 (- v)) 2)) 1))) 3) into (pow (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 3)
1548148146.155 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 2)
1548148146.155 * [misc]backup-simplify:  Simplify (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1548148146.155 * [misc]approximate:  Taking taylor expansion of (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) in (v) around 0
1548148146.155 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) in v
1548148146.156 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1548148146.156 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) in v
1548148146.156 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1548148146.156 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1548148146.156 * [misc]backup-simplify:  Simplify 0 into 0
1548148146.156 * [misc]backup-simplify:  Simplify 0 into 0
1548148146.156 * [misc]backup-simplify:  Simplify 0 into 0
1548148146.156 * [misc]backup-simplify:  Simplify 0 into 0
1548148146.156 * [misc]backup-simplify:  Simplify 0 into 0
1548148146.156 * [misc]backup-simplify:  Simplify 0 into 0
1548148146.157 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1548148146.157 * [misc]backup-simplify:  Simplify (* (sqrt (acos (/ (- 1 (* 5 (* (/ 1 v) (/ 1 v)))) (- (* (/ 1 v) (/ 1 v)) 1)))) (sqrt (acos (/ (- 1 (* 5 (* (/ 1 v) (/ 1 v)))) (- (* (/ 1 v) (/ 1 v)) 1))))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1548148146.157 * [misc]approximate:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in (v) around 0
1548148146.157 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1548148146.158 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1548148146.158 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1548148146.158 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1548148146.158 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1548148146.158 * [misc]backup-simplify:  Simplify 0 into 0
1548148146.158 * [misc]backup-simplify:  Simplify 0 into 0
1548148146.158 * [misc]backup-simplify:  Simplify 0 into 0
1548148146.158 * [misc]backup-simplify:  Simplify 0 into 0
1548148146.158 * [misc]backup-simplify:  Simplify 0 into 0
1548148146.158 * [misc]backup-simplify:  Simplify 0 into 0
1548148146.159 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow (/ 1 v) 2)))) (- (/ 1 (pow (/ 1 v) 2)) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1548148146.160 * [misc]backup-simplify:  Simplify (* (sqrt (acos (/ (- 1 (* 5 (* (/ 1 (- v)) (/ 1 (- v))))) (- (* (/ 1 (- v)) (/ 1 (- v))) 1)))) (sqrt (acos (/ (- 1 (* 5 (* (/ 1 (- v)) (/ 1 (- v))))) (- (* (/ 1 (- v)) (/ 1 (- v))) 1))))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1548148146.160 * [misc]approximate:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in (v) around 0
1548148146.160 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1548148146.160 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1548148146.160 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1548148146.160 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1548148146.160 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1548148146.161 * [misc]backup-simplify:  Simplify 0 into 0
1548148146.161 * [misc]backup-simplify:  Simplify 0 into 0
1548148146.161 * [misc]backup-simplify:  Simplify 0 into 0
1548148146.161 * [misc]backup-simplify:  Simplify 0 into 0
1548148146.161 * [misc]backup-simplify:  Simplify 0 into 0
1548148146.161 * [misc]backup-simplify:  Simplify 0 into 0
1548148146.161 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow (/ 1 (- v)) 2)))) (- (/ 1 (pow (/ 1 (- v)) 2)) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1548148146.161 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 1 2)
1548148146.162 * [misc]backup-simplify:  Simplify (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1548148146.162 * [misc]approximate:  Taking taylor expansion of (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) in (v) around 0
1548148146.162 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) in v
1548148146.162 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1548148146.162 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) in v
1548148146.162 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1548148146.163 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1548148146.163 * [misc]backup-simplify:  Simplify 0 into 0
1548148146.163 * [misc]backup-simplify:  Simplify 0 into 0
1548148146.163 * [misc]backup-simplify:  Simplify 0 into 0
1548148146.163 * [misc]backup-simplify:  Simplify 0 into 0
1548148146.163 * [misc]backup-simplify:  Simplify 0 into 0
1548148146.163 * [misc]backup-simplify:  Simplify 0 into 0
1548148146.163 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1548148146.164 * [misc]backup-simplify:  Simplify (* (sqrt (acos (/ (- 1 (* 5 (* (/ 1 v) (/ 1 v)))) (- (* (/ 1 v) (/ 1 v)) 1)))) (sqrt (acos (/ (- 1 (* 5 (* (/ 1 v) (/ 1 v)))) (- (* (/ 1 v) (/ 1 v)) 1))))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1548148146.164 * [misc]approximate:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in (v) around 0
1548148146.164 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1548148146.164 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1548148146.164 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1548148146.165 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1548148146.165 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1548148146.165 * [misc]backup-simplify:  Simplify 0 into 0
1548148146.165 * [misc]backup-simplify:  Simplify 0 into 0
1548148146.165 * [misc]backup-simplify:  Simplify 0 into 0
1548148146.165 * [misc]backup-simplify:  Simplify 0 into 0
1548148146.165 * [misc]backup-simplify:  Simplify 0 into 0
1548148146.165 * [misc]backup-simplify:  Simplify 0 into 0
1548148146.166 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow (/ 1 v) 2)))) (- (/ 1 (pow (/ 1 v) 2)) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1548148146.166 * [misc]backup-simplify:  Simplify (* (sqrt (acos (/ (- 1 (* 5 (* (/ 1 (- v)) (/ 1 (- v))))) (- (* (/ 1 (- v)) (/ 1 (- v))) 1)))) (sqrt (acos (/ (- 1 (* 5 (* (/ 1 (- v)) (/ 1 (- v))))) (- (* (/ 1 (- v)) (/ 1 (- v))) 1))))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1548148146.166 * [misc]approximate:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in (v) around 0
1548148146.166 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1548148146.167 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1548148146.167 * [misc]taylor:  Taking taylor expansion of (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) in v
1548148146.167 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1548148146.167 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1))) into (acos (/ (- 1 (* 5 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1)))
1548148146.167 * [misc]backup-simplify:  Simplify 0 into 0
1548148146.167 * [misc]backup-simplify:  Simplify 0 into 0
1548148146.167 * [misc]backup-simplify:  Simplify 0 into 0
1548148146.167 * [misc]backup-simplify:  Simplify 0 into 0
1548148146.168 * [misc]backup-simplify:  Simplify 0 into 0
1548148146.168 * [misc]backup-simplify:  Simplify 0 into 0
1548148146.168 * [misc]backup-simplify:  Simplify (acos (/ (- 1 (* 5 (/ 1 (pow (/ 1 (- v)) 2)))) (- (/ 1 (pow (/ 1 (- v)) 2)) 1))) into (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1548148146.168 * * * [misc]progress:  simplifying candidates
1548148146.168 * * * * [misc]progress:  [ 1 / 215 ] simplifiying candidate #<alt (λ (v) (pow (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) 1/3))>
1548148146.168 * * * * [misc]progress:  [ 2 / 215 ] simplifiying candidate #<alt (λ (v) (pow (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) 1))>
1548148146.168 * * * * [misc]progress:  [ 3 / 215 ] simplifiying candidate #<alt (λ (v) (exp (log (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))))>
1548148146.168 * * * * [misc]progress:  [ 4 / 215 ] simplifiying candidate #<alt (λ (v) (log (exp (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))))>
1548148146.168 * * * * [misc]progress:  [ 5 / 215 ] simplifiying candidate #<alt (λ (v) (* (cbrt (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (cbrt (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1548148146.169 * [enter]simplify:  Simplifying (cbrt (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))
1548148146.169 * * [misc]simplify:  iters left: 6 (13 enodes)
1548148146.174 * * [misc]simplify:  iters left: 5 (33 enodes)
1548148146.185 * * [misc]simplify:  iters left: 4 (76 enodes)
1548148146.210 * * [misc]simplify:  iters left: 3 (185 enodes)
1548148146.302 * * [misc]simplify:  iters left: 2 (443 enodes)
1548148146.655 * [exit]simplify:  Simplified to (cbrt (* (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1))) (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))))
1548148146.655 * [misc]simplify:  Simplified (2 1) to (λ (v) (* (cbrt (* (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1))) (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1))))) (cbrt (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))
1548148146.655 * * * * [misc]progress:  [ 6 / 215 ] simplifiying candidate #<alt (λ (v) (* (* (cbrt (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))) (cbrt (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))) (cbrt (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))))>
1548148146.655 * * * * [misc]progress:  [ 7 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))))>
1548148146.655 * * * * [misc]progress:  [ 8 / 215 ] simplifiying candidate #<alt (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>
1548148146.655 * [enter]simplify:  Simplifying (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))
1548148146.656 * * [misc]simplify:  iters left: 6 (10 enodes)
1548148146.658 * * [misc]simplify:  iters left: 5 (26 enodes)
1548148146.662 * * [misc]simplify:  iters left: 4 (66 enodes)
1548148146.680 * * [misc]simplify:  iters left: 3 (172 enodes)
1548148146.755 * * [misc]simplify:  iters left: 2 (432 enodes)
1548148147.052 * [exit]simplify:  Simplified to (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))
1548148147.052 * [misc]simplify:  Simplified (2 1) to (λ (v) (* (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))
1548148147.052 * * * * [misc]progress:  [ 9 / 215 ] simplifiying candidate #<alt (λ (v) (* (sqrt (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))) (sqrt (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))))>
1548148147.052 * * * * [misc]progress:  [ 10 / 215 ] simplifiying candidate #<alt (λ (v) (* 1 (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))))>
1548148147.052 * * * * [misc]progress:  [ 11 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (+ (+ (+ 1/2 1/2) (+ 1/2 1/2)) (+ 1/2 1/2)))))>
1548148147.052 * [enter]simplify:  Simplifying (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))
1548148147.052 * * [misc]simplify:  iters left: 6 (9 enodes)
1548148147.055 * * [misc]simplify:  iters left: 5 (25 enodes)
1548148147.059 * * [misc]simplify:  iters left: 4 (65 enodes)
1548148147.080 * * [misc]simplify:  iters left: 3 (171 enodes)
1548148147.157 * * [misc]simplify:  iters left: 2 (429 enodes)
1548148147.551 * [exit]simplify:  Simplified to (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))
1548148147.551 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1))) (+ (+ (+ 1/2 1/2) (+ 1/2 1/2)) (+ 1/2 1/2)))))
1548148147.551 * [enter]simplify:  Simplifying (+ (+ (+ 1/2 1/2) (+ 1/2 1/2)) (+ 1/2 1/2))
1548148147.551 * * [misc]simplify:  iters left: 6 (4 enodes)
1548148147.556 * * [misc]simplify:  iters left: 5 (16 enodes)
1548148147.558 * * [misc]simplify:  iters left: 4 (18 enodes)
1548148147.559 * [exit]simplify:  Simplified to 3
1548148147.559 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (cbrt (pow (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) 3)))
1548148147.559 * * * * [misc]progress:  [ 12 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (+ (+ (+ 1 1) (+ 1 1)) (+ 1 1)))))>
1548148147.560 * [enter]simplify:  Simplifying (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))
1548148147.560 * * [misc]simplify:  iters left: 6 (10 enodes)
1548148147.562 * * [misc]simplify:  iters left: 5 (26 enodes)
1548148147.566 * * [misc]simplify:  iters left: 4 (66 enodes)
1548148147.577 * * [misc]simplify:  iters left: 3 (172 enodes)
1548148147.651 * * [misc]simplify:  iters left: 2 (432 enodes)
1548148147.913 * [exit]simplify:  Simplified to (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))
1548148147.913 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))) (+ (+ (+ 1 1) (+ 1 1)) (+ 1 1)))))
1548148147.913 * [enter]simplify:  Simplifying (+ (+ (+ 1 1) (+ 1 1)) (+ 1 1))
1548148147.913 * * [misc]simplify:  iters left: 6 (4 enodes)
1548148147.917 * * [misc]simplify:  iters left: 5 (18 enodes)
1548148147.919 * [exit]simplify:  Simplified to 6
1548148147.919 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (cbrt (pow (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) 6)))
1548148147.919 * * * * [misc]progress:  [ 13 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (+ (+ (+ 1 1) (+ 1 1)) 2))))>
1548148147.919 * [enter]simplify:  Simplifying (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))
1548148147.920 * * [misc]simplify:  iters left: 6 (10 enodes)
1548148147.924 * * [misc]simplify:  iters left: 5 (26 enodes)
1548148147.932 * * [misc]simplify:  iters left: 4 (66 enodes)
1548148147.954 * * [misc]simplify:  iters left: 3 (172 enodes)
1548148148.035 * * [misc]simplify:  iters left: 2 (432 enodes)
1548148148.391 * [exit]simplify:  Simplified to (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))
1548148148.391 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))) (+ (+ (+ 1 1) (+ 1 1)) 2))))
1548148148.391 * [enter]simplify:  Simplifying (+ (+ (+ 1 1) (+ 1 1)) 2)
1548148148.391 * * [misc]simplify:  iters left: 6 (5 enodes)
1548148148.396 * * [misc]simplify:  iters left: 5 (16 enodes)
1548148148.399 * * [misc]simplify:  iters left: 4 (17 enodes)
1548148148.401 * [exit]simplify:  Simplified to 6
1548148148.401 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (cbrt (pow (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) 6)))
1548148148.401 * * * * [misc]progress:  [ 14 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (+ (+ (+ 1 1) (+ 1 1)) (+ 1 1)))))>
1548148148.401 * [enter]simplify:  Simplifying (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))
1548148148.401 * * [misc]simplify:  iters left: 6 (10 enodes)
1548148148.405 * * [misc]simplify:  iters left: 5 (26 enodes)
1548148148.414 * * [misc]simplify:  iters left: 4 (66 enodes)
1548148148.436 * * [misc]simplify:  iters left: 3 (172 enodes)
1548148148.507 * * [misc]simplify:  iters left: 2 (432 enodes)
1548148148.828 * [exit]simplify:  Simplified to (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))
1548148148.828 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))) (+ (+ (+ 1 1) (+ 1 1)) (+ 1 1)))))
1548148148.828 * [enter]simplify:  Simplifying (+ (+ (+ 1 1) (+ 1 1)) (+ 1 1))
1548148148.828 * * [misc]simplify:  iters left: 6 (4 enodes)
1548148148.832 * * [misc]simplify:  iters left: 5 (18 enodes)
1548148148.832 * [exit]simplify:  Simplified to 6
1548148148.832 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (cbrt (pow (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) 6)))
1548148148.833 * * * * [misc]progress:  [ 15 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (+ (+ (+ 1 1) 2) (+ 1 1)))))>
1548148148.833 * [enter]simplify:  Simplifying (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))
1548148148.833 * * [misc]simplify:  iters left: 6 (10 enodes)
1548148148.835 * * [misc]simplify:  iters left: 5 (26 enodes)
1548148148.842 * * [misc]simplify:  iters left: 4 (66 enodes)
1548148148.853 * * [misc]simplify:  iters left: 3 (172 enodes)
1548148148.902 * * [misc]simplify:  iters left: 2 (432 enodes)
1548148149.249 * [exit]simplify:  Simplified to (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))
1548148149.249 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))) (+ (+ (+ 1 1) 2) (+ 1 1)))))
1548148149.249 * [enter]simplify:  Simplifying (+ (+ (+ 1 1) 2) (+ 1 1))
1548148149.250 * * [misc]simplify:  iters left: 6 (5 enodes)
1548148149.252 * * [misc]simplify:  iters left: 5 (16 enodes)
1548148149.254 * * [misc]simplify:  iters left: 4 (17 enodes)
1548148149.255 * [exit]simplify:  Simplified to 6
1548148149.255 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (cbrt (pow (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) 6)))
1548148149.255 * * * * [misc]progress:  [ 16 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (+ (+ (+ 1 1) 2) 2))))>
1548148149.255 * [enter]simplify:  Simplifying (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))
1548148149.256 * * [misc]simplify:  iters left: 6 (10 enodes)
1548148149.257 * * [misc]simplify:  iters left: 5 (26 enodes)
1548148149.262 * * [misc]simplify:  iters left: 4 (66 enodes)
1548148149.272 * * [misc]simplify:  iters left: 3 (172 enodes)
1548148149.319 * * [misc]simplify:  iters left: 2 (432 enodes)
1548148149.651 * [exit]simplify:  Simplified to (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))
1548148149.651 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))) (+ (+ (+ 1 1) 2) 2))))
1548148149.652 * [enter]simplify:  Simplifying (+ (+ (+ 1 1) 2) 2)
1548148149.652 * * [misc]simplify:  iters left: 6 (5 enodes)
1548148149.656 * * [misc]simplify:  iters left: 5 (15 enodes)
1548148149.659 * * [misc]simplify:  iters left: 4 (16 enodes)
1548148149.660 * [exit]simplify:  Simplified to 6
1548148149.660 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (cbrt (pow (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) 6)))
1548148149.661 * * * * [misc]progress:  [ 17 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (+ (+ (+ 1 1) 2) (+ 1 1)))))>
1548148149.661 * [enter]simplify:  Simplifying (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))
1548148149.661 * * [misc]simplify:  iters left: 6 (10 enodes)
1548148149.665 * * [misc]simplify:  iters left: 5 (26 enodes)
1548148149.669 * * [misc]simplify:  iters left: 4 (66 enodes)
1548148149.681 * * [misc]simplify:  iters left: 3 (172 enodes)
1548148149.737 * * [misc]simplify:  iters left: 2 (432 enodes)
1548148150.057 * [exit]simplify:  Simplified to (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))
1548148150.057 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))) (+ (+ (+ 1 1) 2) (+ 1 1)))))
1548148150.057 * [enter]simplify:  Simplifying (+ (+ (+ 1 1) 2) (+ 1 1))
1548148150.057 * * [misc]simplify:  iters left: 6 (5 enodes)
1548148150.062 * * [misc]simplify:  iters left: 5 (16 enodes)
1548148150.065 * * [misc]simplify:  iters left: 4 (17 enodes)
1548148150.067 * [exit]simplify:  Simplified to 6
1548148150.067 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (cbrt (pow (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) 6)))
1548148150.067 * * * * [misc]progress:  [ 18 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (+ (+ (+ 1 1) (+ 1 1)) (+ 1 1)))))>
1548148150.068 * [enter]simplify:  Simplifying (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))
1548148150.068 * * [misc]simplify:  iters left: 6 (10 enodes)
1548148150.072 * * [misc]simplify:  iters left: 5 (26 enodes)
1548148150.081 * * [misc]simplify:  iters left: 4 (66 enodes)
1548148150.102 * * [misc]simplify:  iters left: 3 (172 enodes)
1548148150.192 * * [misc]simplify:  iters left: 2 (432 enodes)
1548148150.496 * [exit]simplify:  Simplified to (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))
1548148150.496 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))) (+ (+ (+ 1 1) (+ 1 1)) (+ 1 1)))))
1548148150.497 * [enter]simplify:  Simplifying (+ (+ (+ 1 1) (+ 1 1)) (+ 1 1))
1548148150.497 * * [misc]simplify:  iters left: 6 (4 enodes)
1548148150.502 * * [misc]simplify:  iters left: 5 (18 enodes)
1548148150.504 * [exit]simplify:  Simplified to 6
1548148150.504 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (cbrt (pow (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) 6)))
1548148150.504 * * * * [misc]progress:  [ 19 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (+ (+ (+ 1 1) (+ 1 1)) 2))))>
1548148150.504 * [enter]simplify:  Simplifying (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))
1548148150.504 * * [misc]simplify:  iters left: 6 (10 enodes)
1548148150.508 * * [misc]simplify:  iters left: 5 (26 enodes)
1548148150.517 * * [misc]simplify:  iters left: 4 (66 enodes)
1548148150.542 * * [misc]simplify:  iters left: 3 (172 enodes)
1548148150.627 * * [misc]simplify:  iters left: 2 (432 enodes)
1548148151.311 * [exit]simplify:  Simplified to (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))
1548148151.311 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))) (+ (+ (+ 1 1) (+ 1 1)) 2))))
1548148151.311 * [enter]simplify:  Simplifying (+ (+ (+ 1 1) (+ 1 1)) 2)
1548148151.311 * * [misc]simplify:  iters left: 6 (5 enodes)
1548148151.314 * * [misc]simplify:  iters left: 5 (16 enodes)
1548148151.316 * * [misc]simplify:  iters left: 4 (17 enodes)
1548148151.316 * [exit]simplify:  Simplified to 6
1548148151.316 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (cbrt (pow (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) 6)))
1548148151.316 * * * * [misc]progress:  [ 20 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (+ (+ (+ 1 1) (+ 1 1)) (+ 1 1)))))>
1548148151.317 * [enter]simplify:  Simplifying (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))
1548148151.317 * * [misc]simplify:  iters left: 6 (10 enodes)
1548148151.319 * * [misc]simplify:  iters left: 5 (26 enodes)
1548148151.326 * * [misc]simplify:  iters left: 4 (66 enodes)
1548148151.344 * * [misc]simplify:  iters left: 3 (172 enodes)
1548148151.393 * * [misc]simplify:  iters left: 2 (432 enodes)
1548148151.699 * [exit]simplify:  Simplified to (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))
1548148151.699 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))) (+ (+ (+ 1 1) (+ 1 1)) (+ 1 1)))))
1548148151.699 * [enter]simplify:  Simplifying (+ (+ (+ 1 1) (+ 1 1)) (+ 1 1))
1548148151.699 * * [misc]simplify:  iters left: 6 (4 enodes)
1548148151.702 * * [misc]simplify:  iters left: 5 (18 enodes)
1548148151.703 * [exit]simplify:  Simplified to 6
1548148151.703 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (cbrt (pow (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) 6)))
1548148151.703 * * * * [misc]progress:  [ 21 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (+ (+ 1/2 1/2) 1/2))))>
1548148151.703 * [enter]simplify:  Simplifying (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))
1548148151.703 * * [misc]simplify:  iters left: 6 (10 enodes)
1548148151.706 * * [misc]simplify:  iters left: 5 (26 enodes)
1548148151.711 * * [misc]simplify:  iters left: 4 (66 enodes)
1548148151.726 * * [misc]simplify:  iters left: 3 (172 enodes)
1548148151.797 * * [misc]simplify:  iters left: 2 (432 enodes)
1548148152.144 * [exit]simplify:  Simplified to (* (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))
1548148152.144 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (* (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))) (+ (+ 1/2 1/2) 1/2))))
1548148152.144 * [enter]simplify:  Simplifying (+ (+ 1/2 1/2) 1/2)
1548148152.144 * * [misc]simplify:  iters left: 4 (3 enodes)
1548148152.146 * * [misc]simplify:  iters left: 3 (6 enodes)
1548148152.147 * * [misc]simplify:  iters left: 2 (8 enodes)
1548148152.148 * [exit]simplify:  Simplified to 3/2
1548148152.148 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (cbrt (pow (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) 3/2)))
1548148152.148 * * * * [misc]progress:  [ 22 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (+ (+ 1 1) 1))))>
1548148152.149 * [enter]simplify:  Simplifying (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1548148152.149 * * [misc]simplify:  iters left: 6 (11 enodes)
1548148152.151 * * [misc]simplify:  iters left: 5 (27 enodes)
1548148152.155 * * [misc]simplify:  iters left: 4 (68 enodes)
1548148152.167 * * [misc]simplify:  iters left: 3 (173 enodes)
1548148152.230 * * [misc]simplify:  iters left: 2 (429 enodes)
1548148152.492 * [exit]simplify:  Simplified to (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))
1548148152.492 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) (+ (+ 1 1) 1))))
1548148152.493 * [enter]simplify:  Simplifying (+ (+ 1 1) 1)
1548148152.493 * * [misc]simplify:  iters left: 4 (3 enodes)
1548148152.494 * * [misc]simplify:  iters left: 3 (8 enodes)
1548148152.495 * [exit]simplify:  Simplified to 3
1548148152.495 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (cbrt (pow (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) 3)))
1548148152.495 * * * * [misc]progress:  [ 23 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (+ (+ 1 1) 1))))>
1548148152.495 * [enter]simplify:  Simplifying (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1548148152.495 * * [misc]simplify:  iters left: 6 (11 enodes)
1548148152.497 * * [misc]simplify:  iters left: 5 (27 enodes)
1548148152.502 * * [misc]simplify:  iters left: 4 (68 enodes)
1548148152.518 * * [misc]simplify:  iters left: 3 (173 enodes)
1548148152.575 * * [misc]simplify:  iters left: 2 (429 enodes)
1548148152.938 * [exit]simplify:  Simplified to (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))
1548148152.938 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) (+ (+ 1 1) 1))))
1548148152.939 * [enter]simplify:  Simplifying (+ (+ 1 1) 1)
1548148152.939 * * [misc]simplify:  iters left: 4 (3 enodes)
1548148152.941 * * [misc]simplify:  iters left: 3 (8 enodes)
1548148152.943 * [exit]simplify:  Simplified to 3
1548148152.943 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (cbrt (pow (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) 3)))
1548148152.943 * * * * [misc]progress:  [ 24 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (+ (+ 1 1) 1))))>
1548148152.943 * [enter]simplify:  Simplifying (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1548148152.943 * * [misc]simplify:  iters left: 6 (11 enodes)
1548148152.948 * * [misc]simplify:  iters left: 5 (27 enodes)
1548148152.956 * * [misc]simplify:  iters left: 4 (68 enodes)
1548148152.978 * * [misc]simplify:  iters left: 3 (173 enodes)
1548148153.065 * * [misc]simplify:  iters left: 2 (429 enodes)
1548148153.410 * [exit]simplify:  Simplified to (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))
1548148153.410 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) (+ (+ 1 1) 1))))
1548148153.410 * [enter]simplify:  Simplifying (+ (+ 1 1) 1)
1548148153.411 * * [misc]simplify:  iters left: 4 (3 enodes)
1548148153.412 * * [misc]simplify:  iters left: 3 (8 enodes)
1548148153.413 * [exit]simplify:  Simplified to 3
1548148153.413 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (cbrt (pow (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) 3)))
1548148153.413 * * * * [misc]progress:  [ 25 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (+ (+ 1 1) 1))))>
1548148153.413 * [enter]simplify:  Simplifying (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1548148153.413 * * [misc]simplify:  iters left: 6 (11 enodes)
1548148153.415 * * [misc]simplify:  iters left: 5 (27 enodes)
1548148153.421 * * [misc]simplify:  iters left: 4 (68 enodes)
1548148153.436 * * [misc]simplify:  iters left: 3 (173 enodes)
1548148153.491 * * [misc]simplify:  iters left: 2 (429 enodes)
1548148153.844 * [exit]simplify:  Simplified to (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))
1548148153.845 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) (+ (+ 1 1) 1))))
1548148153.845 * [enter]simplify:  Simplifying (+ (+ 1 1) 1)
1548148153.845 * * [misc]simplify:  iters left: 4 (3 enodes)
1548148153.848 * * [misc]simplify:  iters left: 3 (8 enodes)
1548148153.849 * [exit]simplify:  Simplified to 3
1548148153.849 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (cbrt (pow (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) 3)))
1548148153.849 * * * * [misc]progress:  [ 26 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (+ (+ 2 (+ 1 1)) (+ 1 1)))))>
1548148153.850 * [enter]simplify:  Simplifying (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))
1548148153.850 * * [misc]simplify:  iters left: 6 (10 enodes)
1548148153.854 * * [misc]simplify:  iters left: 5 (26 enodes)
1548148153.862 * * [misc]simplify:  iters left: 4 (66 enodes)
1548148153.884 * * [misc]simplify:  iters left: 3 (172 enodes)
1548148153.974 * * [misc]simplify:  iters left: 2 (432 enodes)
1548148154.306 * [exit]simplify:  Simplified to (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))
1548148154.307 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))) (+ (+ 2 (+ 1 1)) (+ 1 1)))))
1548148154.307 * [enter]simplify:  Simplifying (+ (+ 2 (+ 1 1)) (+ 1 1))
1548148154.307 * * [misc]simplify:  iters left: 6 (5 enodes)
1548148154.309 * * [misc]simplify:  iters left: 5 (18 enodes)
1548148154.311 * * [misc]simplify:  iters left: 4 (19 enodes)
1548148154.312 * [exit]simplify:  Simplified to 6
1548148154.312 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (cbrt (pow (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) 6)))
1548148154.312 * * * * [misc]progress:  [ 27 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (+ (+ 2 (+ 1 1)) 2))))>
1548148154.312 * [enter]simplify:  Simplifying (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))
1548148154.312 * * [misc]simplify:  iters left: 6 (10 enodes)
1548148154.314 * * [misc]simplify:  iters left: 5 (26 enodes)
1548148154.318 * * [misc]simplify:  iters left: 4 (66 enodes)
1548148154.335 * * [misc]simplify:  iters left: 3 (172 enodes)
1548148154.393 * * [misc]simplify:  iters left: 2 (432 enodes)
1548148154.693 * [exit]simplify:  Simplified to (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))
1548148154.693 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))) (+ (+ 2 (+ 1 1)) 2))))
1548148154.694 * [enter]simplify:  Simplifying (+ (+ 2 (+ 1 1)) 2)
1548148154.694 * * [misc]simplify:  iters left: 6 (5 enodes)
1548148154.696 * * [misc]simplify:  iters left: 5 (14 enodes)
1548148154.697 * [exit]simplify:  Simplified to 6
1548148154.697 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (cbrt (pow (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) 6)))
1548148154.697 * * * * [misc]progress:  [ 28 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (+ (+ 2 (+ 1 1)) (+ 1 1)))))>
1548148154.697 * [enter]simplify:  Simplifying (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))
1548148154.697 * * [misc]simplify:  iters left: 6 (10 enodes)
1548148154.699 * * [misc]simplify:  iters left: 5 (26 enodes)
1548148154.703 * * [misc]simplify:  iters left: 4 (66 enodes)
1548148154.716 * * [misc]simplify:  iters left: 3 (172 enodes)
1548148154.802 * * [misc]simplify:  iters left: 2 (432 enodes)
1548148155.060 * [exit]simplify:  Simplified to (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))
1548148155.060 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))) (+ (+ 2 (+ 1 1)) (+ 1 1)))))
1548148155.060 * [enter]simplify:  Simplifying (+ (+ 2 (+ 1 1)) (+ 1 1))
1548148155.060 * * [misc]simplify:  iters left: 6 (5 enodes)
1548148155.063 * * [misc]simplify:  iters left: 5 (18 enodes)
1548148155.064 * * [misc]simplify:  iters left: 4 (19 enodes)
1548148155.065 * [exit]simplify:  Simplified to 6
1548148155.065 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (cbrt (pow (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) 6)))
1548148155.065 * * * * [misc]progress:  [ 29 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (+ (+ 2 2) (+ 1 1)))))>
1548148155.066 * [enter]simplify:  Simplifying (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))
1548148155.066 * * [misc]simplify:  iters left: 6 (10 enodes)
1548148155.068 * * [misc]simplify:  iters left: 5 (26 enodes)
1548148155.072 * * [misc]simplify:  iters left: 4 (66 enodes)
1548148155.090 * * [misc]simplify:  iters left: 3 (172 enodes)
1548148155.167 * * [misc]simplify:  iters left: 2 (432 enodes)
1548148155.537 * [exit]simplify:  Simplified to (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))
1548148155.538 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))) (+ (+ 2 2) (+ 1 1)))))
1548148155.538 * [enter]simplify:  Simplifying (+ (+ 2 2) (+ 1 1))
1548148155.538 * * [misc]simplify:  iters left: 4 (5 enodes)
1548148155.543 * * [misc]simplify:  iters left: 3 (15 enodes)
1548148155.544 * [exit]simplify:  Simplified to 6
1548148155.545 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (cbrt (pow (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) 6)))
1548148155.545 * * * * [misc]progress:  [ 30 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (+ (+ 2 2) 2))))>
1548148155.545 * [enter]simplify:  Simplifying (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))
1548148155.545 * * [misc]simplify:  iters left: 6 (10 enodes)
1548148155.549 * * [misc]simplify:  iters left: 5 (26 enodes)
1548148155.558 * * [misc]simplify:  iters left: 4 (66 enodes)
1548148155.579 * * [misc]simplify:  iters left: 3 (172 enodes)
1548148155.660 * * [misc]simplify:  iters left: 2 (432 enodes)
1548148156.001 * [exit]simplify:  Simplified to (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))
1548148156.001 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))) (+ (+ 2 2) 2))))
1548148156.001 * [enter]simplify:  Simplifying (+ (+ 2 2) 2)
1548148156.001 * * [misc]simplify:  iters left: 4 (3 enodes)
1548148156.004 * * [misc]simplify:  iters left: 3 (6 enodes)
1548148156.005 * [exit]simplify:  Simplified to 6
1548148156.005 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (cbrt (pow (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) 6)))
1548148156.005 * * * * [misc]progress:  [ 31 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (+ (+ 2 2) (+ 1 1)))))>
1548148156.006 * [enter]simplify:  Simplifying (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))
1548148156.006 * * [misc]simplify:  iters left: 6 (10 enodes)
1548148156.012 * * [misc]simplify:  iters left: 5 (26 enodes)
1548148156.020 * * [misc]simplify:  iters left: 4 (66 enodes)
1548148156.045 * * [misc]simplify:  iters left: 3 (172 enodes)
1548148156.130 * * [misc]simplify:  iters left: 2 (432 enodes)
1548148156.459 * [exit]simplify:  Simplified to (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))
1548148156.459 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))) (+ (+ 2 2) (+ 1 1)))))
1548148156.459 * [enter]simplify:  Simplifying (+ (+ 2 2) (+ 1 1))
1548148156.459 * * [misc]simplify:  iters left: 4 (5 enodes)
1548148156.462 * * [misc]simplify:  iters left: 3 (15 enodes)
1548148156.463 * [exit]simplify:  Simplified to 6
1548148156.463 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (cbrt (pow (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) 6)))
1548148156.463 * * * * [misc]progress:  [ 32 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (+ (+ 2 (+ 1 1)) (+ 1 1)))))>
1548148156.463 * [enter]simplify:  Simplifying (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))
1548148156.463 * * [misc]simplify:  iters left: 6 (10 enodes)
1548148156.468 * * [misc]simplify:  iters left: 5 (26 enodes)
1548148156.477 * * [misc]simplify:  iters left: 4 (66 enodes)
1548148156.498 * * [misc]simplify:  iters left: 3 (172 enodes)
1548148156.582 * * [misc]simplify:  iters left: 2 (432 enodes)
1548148156.946 * [exit]simplify:  Simplified to (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))
1548148156.946 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))) (+ (+ 2 (+ 1 1)) (+ 1 1)))))
1548148156.946 * [enter]simplify:  Simplifying (+ (+ 2 (+ 1 1)) (+ 1 1))
1548148156.946 * * [misc]simplify:  iters left: 6 (5 enodes)
1548148156.949 * * [misc]simplify:  iters left: 5 (18 enodes)
1548148156.951 * * [misc]simplify:  iters left: 4 (19 enodes)
1548148156.952 * [exit]simplify:  Simplified to 6
1548148156.952 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (cbrt (pow (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) 6)))
1548148156.952 * * * * [misc]progress:  [ 33 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (+ (+ 2 (+ 1 1)) 2))))>
1548148156.953 * [enter]simplify:  Simplifying (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))
1548148156.953 * * [misc]simplify:  iters left: 6 (10 enodes)
1548148156.955 * * [misc]simplify:  iters left: 5 (26 enodes)
1548148156.960 * * [misc]simplify:  iters left: 4 (66 enodes)
1548148156.971 * * [misc]simplify:  iters left: 3 (172 enodes)
1548148157.035 * * [misc]simplify:  iters left: 2 (432 enodes)
1548148157.340 * [exit]simplify:  Simplified to (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))
1548148157.340 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))) (+ (+ 2 (+ 1 1)) 2))))
1548148157.341 * [enter]simplify:  Simplifying (+ (+ 2 (+ 1 1)) 2)
1548148157.341 * * [misc]simplify:  iters left: 6 (5 enodes)
1548148157.346 * * [misc]simplify:  iters left: 5 (14 enodes)
1548148157.347 * [exit]simplify:  Simplified to 6
1548148157.347 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (cbrt (pow (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) 6)))
1548148157.347 * * * * [misc]progress:  [ 34 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (+ (+ 2 (+ 1 1)) (+ 1 1)))))>
1548148157.348 * [enter]simplify:  Simplifying (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))
1548148157.348 * * [misc]simplify:  iters left: 6 (10 enodes)
1548148157.352 * * [misc]simplify:  iters left: 5 (26 enodes)
1548148157.360 * * [misc]simplify:  iters left: 4 (66 enodes)
1548148157.382 * * [misc]simplify:  iters left: 3 (172 enodes)
1548148157.447 * * [misc]simplify:  iters left: 2 (432 enodes)
1548148157.747 * [exit]simplify:  Simplified to (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))
1548148157.747 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))) (+ (+ 2 (+ 1 1)) (+ 1 1)))))
1548148157.747 * [enter]simplify:  Simplifying (+ (+ 2 (+ 1 1)) (+ 1 1))
1548148157.747 * * [misc]simplify:  iters left: 6 (5 enodes)
1548148157.750 * * [misc]simplify:  iters left: 5 (18 enodes)
1548148157.752 * * [misc]simplify:  iters left: 4 (19 enodes)
1548148157.753 * [exit]simplify:  Simplified to 6
1548148157.753 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (cbrt (pow (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) 6)))
1548148157.753 * * * * [misc]progress:  [ 35 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (+ (+ (+ 1 1) (+ 1 1)) (+ 1 1)))))>
1548148157.753 * [enter]simplify:  Simplifying (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))
1548148157.753 * * [misc]simplify:  iters left: 6 (10 enodes)
1548148157.757 * * [misc]simplify:  iters left: 5 (26 enodes)
1548148157.765 * * [misc]simplify:  iters left: 4 (66 enodes)
1548148157.786 * * [misc]simplify:  iters left: 3 (172 enodes)
1548148157.832 * * [misc]simplify:  iters left: 2 (432 enodes)
1548148158.161 * [exit]simplify:  Simplified to (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))
1548148158.161 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))) (+ (+ (+ 1 1) (+ 1 1)) (+ 1 1)))))
1548148158.162 * [enter]simplify:  Simplifying (+ (+ (+ 1 1) (+ 1 1)) (+ 1 1))
1548148158.162 * * [misc]simplify:  iters left: 6 (4 enodes)
1548148158.165 * * [misc]simplify:  iters left: 5 (18 enodes)
1548148158.165 * [exit]simplify:  Simplified to 6
1548148158.165 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (cbrt (pow (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) 6)))
1548148158.165 * * * * [misc]progress:  [ 36 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (+ (+ (+ 1 1) (+ 1 1)) 2))))>
1548148158.166 * [enter]simplify:  Simplifying (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))
1548148158.166 * * [misc]simplify:  iters left: 6 (10 enodes)
1548148158.168 * * [misc]simplify:  iters left: 5 (26 enodes)
1548148158.180 * * [misc]simplify:  iters left: 4 (66 enodes)
1548148158.202 * * [misc]simplify:  iters left: 3 (172 enodes)
1548148158.285 * * [misc]simplify:  iters left: 2 (432 enodes)
1548148158.601 * [exit]simplify:  Simplified to (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))
1548148158.601 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))) (+ (+ (+ 1 1) (+ 1 1)) 2))))
1548148158.602 * [enter]simplify:  Simplifying (+ (+ (+ 1 1) (+ 1 1)) 2)
1548148158.602 * * [misc]simplify:  iters left: 6 (5 enodes)
1548148158.605 * * [misc]simplify:  iters left: 5 (16 enodes)
1548148158.606 * * [misc]simplify:  iters left: 4 (17 enodes)
1548148158.607 * [exit]simplify:  Simplified to 6
1548148158.607 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (cbrt (pow (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) 6)))
1548148158.607 * * * * [misc]progress:  [ 37 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (+ (+ (+ 1 1) (+ 1 1)) (+ 1 1)))))>
1548148158.607 * [enter]simplify:  Simplifying (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))
1548148158.607 * * [misc]simplify:  iters left: 6 (10 enodes)
1548148158.611 * * [misc]simplify:  iters left: 5 (26 enodes)
1548148158.619 * * [misc]simplify:  iters left: 4 (66 enodes)
1548148158.641 * * [misc]simplify:  iters left: 3 (172 enodes)
1548148158.707 * * [misc]simplify:  iters left: 2 (432 enodes)
1548148159.046 * [exit]simplify:  Simplified to (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))
1548148159.046 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))) (+ (+ (+ 1 1) (+ 1 1)) (+ 1 1)))))
1548148159.047 * [enter]simplify:  Simplifying (+ (+ (+ 1 1) (+ 1 1)) (+ 1 1))
1548148159.047 * * [misc]simplify:  iters left: 6 (4 enodes)
1548148159.050 * * [misc]simplify:  iters left: 5 (18 enodes)
1548148159.050 * [exit]simplify:  Simplified to 6
1548148159.050 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (cbrt (pow (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) 6)))
1548148159.050 * * * * [misc]progress:  [ 38 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (+ (+ (+ 1 1) 2) (+ 1 1)))))>
1548148159.051 * [enter]simplify:  Simplifying (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))
1548148159.051 * * [misc]simplify:  iters left: 6 (10 enodes)
1548148159.053 * * [misc]simplify:  iters left: 5 (26 enodes)
1548148159.057 * * [misc]simplify:  iters left: 4 (66 enodes)
1548148159.078 * * [misc]simplify:  iters left: 3 (172 enodes)
1548148159.143 * * [misc]simplify:  iters left: 2 (432 enodes)
1548148159.477 * [exit]simplify:  Simplified to (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))
1548148159.477 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))) (+ (+ (+ 1 1) 2) (+ 1 1)))))
1548148159.477 * [enter]simplify:  Simplifying (+ (+ (+ 1 1) 2) (+ 1 1))
1548148159.477 * * [misc]simplify:  iters left: 6 (5 enodes)
1548148159.480 * * [misc]simplify:  iters left: 5 (16 enodes)
1548148159.483 * * [misc]simplify:  iters left: 4 (17 enodes)
1548148159.485 * [exit]simplify:  Simplified to 6
1548148159.485 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (cbrt (pow (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) 6)))
1548148159.485 * * * * [misc]progress:  [ 39 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (+ (+ (+ 1 1) 2) 2))))>
1548148159.485 * [enter]simplify:  Simplifying (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))
1548148159.485 * * [misc]simplify:  iters left: 6 (10 enodes)
1548148159.489 * * [misc]simplify:  iters left: 5 (26 enodes)
1548148159.497 * * [misc]simplify:  iters left: 4 (66 enodes)
1548148159.519 * * [misc]simplify:  iters left: 3 (172 enodes)
1548148159.583 * * [misc]simplify:  iters left: 2 (432 enodes)
1548148159.934 * [exit]simplify:  Simplified to (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))
1548148159.934 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))) (+ (+ (+ 1 1) 2) 2))))
1548148159.934 * [enter]simplify:  Simplifying (+ (+ (+ 1 1) 2) 2)
1548148159.934 * * [misc]simplify:  iters left: 6 (5 enodes)
1548148159.937 * * [misc]simplify:  iters left: 5 (15 enodes)
1548148159.938 * * [misc]simplify:  iters left: 4 (16 enodes)
1548148159.939 * [exit]simplify:  Simplified to 6
1548148159.939 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (cbrt (pow (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) 6)))
1548148159.939 * * * * [misc]progress:  [ 40 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (+ (+ (+ 1 1) 2) (+ 1 1)))))>
1548148159.940 * [enter]simplify:  Simplifying (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))
1548148159.940 * * [misc]simplify:  iters left: 6 (10 enodes)
1548148159.942 * * [misc]simplify:  iters left: 5 (26 enodes)
1548148159.949 * * [misc]simplify:  iters left: 4 (66 enodes)
1548148159.971 * * [misc]simplify:  iters left: 3 (172 enodes)
1548148160.058 * * [misc]simplify:  iters left: 2 (432 enodes)
1548148160.372 * [exit]simplify:  Simplified to (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))
1548148160.372 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))) (+ (+ (+ 1 1) 2) (+ 1 1)))))
1548148160.372 * [enter]simplify:  Simplifying (+ (+ (+ 1 1) 2) (+ 1 1))
1548148160.372 * * [misc]simplify:  iters left: 6 (5 enodes)
1548148160.375 * * [misc]simplify:  iters left: 5 (16 enodes)
1548148160.377 * * [misc]simplify:  iters left: 4 (17 enodes)
1548148160.378 * [exit]simplify:  Simplified to 6
1548148160.378 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (cbrt (pow (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) 6)))
1548148160.378 * * * * [misc]progress:  [ 41 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (+ (+ (+ 1 1) (+ 1 1)) (+ 1 1)))))>
1548148160.378 * [enter]simplify:  Simplifying (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))
1548148160.378 * * [misc]simplify:  iters left: 6 (10 enodes)
1548148160.380 * * [misc]simplify:  iters left: 5 (26 enodes)
1548148160.384 * * [misc]simplify:  iters left: 4 (66 enodes)
1548148160.395 * * [misc]simplify:  iters left: 3 (172 enodes)
1548148160.469 * * [misc]simplify:  iters left: 2 (432 enodes)
1548148160.801 * [exit]simplify:  Simplified to (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))
1548148160.801 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))) (+ (+ (+ 1 1) (+ 1 1)) (+ 1 1)))))
1548148160.801 * [enter]simplify:  Simplifying (+ (+ (+ 1 1) (+ 1 1)) (+ 1 1))
1548148160.801 * * [misc]simplify:  iters left: 6 (4 enodes)
1548148160.805 * * [misc]simplify:  iters left: 5 (18 enodes)
1548148160.806 * [exit]simplify:  Simplified to 6
1548148160.806 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (cbrt (pow (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) 6)))
1548148160.806 * * * * [misc]progress:  [ 42 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (+ (+ (+ 1 1) (+ 1 1)) 2))))>
1548148160.806 * [enter]simplify:  Simplifying (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))
1548148160.806 * * [misc]simplify:  iters left: 6 (10 enodes)
1548148160.808 * * [misc]simplify:  iters left: 5 (26 enodes)
1548148160.812 * * [misc]simplify:  iters left: 4 (66 enodes)
1548148160.823 * * [misc]simplify:  iters left: 3 (172 enodes)
1548148160.899 * * [misc]simplify:  iters left: 2 (432 enodes)
1548148161.249 * [exit]simplify:  Simplified to (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))
1548148161.249 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))) (+ (+ (+ 1 1) (+ 1 1)) 2))))
1548148161.249 * [enter]simplify:  Simplifying (+ (+ (+ 1 1) (+ 1 1)) 2)
1548148161.249 * * [misc]simplify:  iters left: 6 (5 enodes)
1548148161.253 * * [misc]simplify:  iters left: 5 (16 enodes)
1548148161.254 * * [misc]simplify:  iters left: 4 (17 enodes)
1548148161.255 * [exit]simplify:  Simplified to 6
1548148161.255 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (cbrt (pow (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) 6)))
1548148161.255 * * * * [misc]progress:  [ 43 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (+ (+ (+ 1 1) (+ 1 1)) (+ 1 1)))))>
1548148161.255 * [enter]simplify:  Simplifying (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))
1548148161.255 * * [misc]simplify:  iters left: 6 (10 enodes)
1548148161.258 * * [misc]simplify:  iters left: 5 (26 enodes)
1548148161.262 * * [misc]simplify:  iters left: 4 (66 enodes)
1548148161.277 * * [misc]simplify:  iters left: 3 (172 enodes)
1548148161.338 * * [misc]simplify:  iters left: 2 (432 enodes)
1548148161.682 * [exit]simplify:  Simplified to (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))
1548148161.682 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))) (+ (+ (+ 1 1) (+ 1 1)) (+ 1 1)))))
1548148161.682 * [enter]simplify:  Simplifying (+ (+ (+ 1 1) (+ 1 1)) (+ 1 1))
1548148161.682 * * [misc]simplify:  iters left: 6 (4 enodes)
1548148161.688 * * [misc]simplify:  iters left: 5 (18 enodes)
1548148161.689 * [exit]simplify:  Simplified to 6
1548148161.689 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (cbrt (pow (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) 6)))
1548148161.689 * * * * [misc]progress:  [ 44 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (+ (+ 1 1) 1))))>
1548148161.690 * [enter]simplify:  Simplifying (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1548148161.690 * * [misc]simplify:  iters left: 6 (11 enodes)
1548148161.694 * * [misc]simplify:  iters left: 5 (27 enodes)
1548148161.708 * * [misc]simplify:  iters left: 4 (68 enodes)
1548148161.730 * * [misc]simplify:  iters left: 3 (173 enodes)
1548148161.774 * * [misc]simplify:  iters left: 2 (429 enodes)
1548148162.141 * [exit]simplify:  Simplified to (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))
1548148162.141 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) (+ (+ 1 1) 1))))
1548148162.141 * [enter]simplify:  Simplifying (+ (+ 1 1) 1)
1548148162.141 * * [misc]simplify:  iters left: 4 (3 enodes)
1548148162.142 * * [misc]simplify:  iters left: 3 (8 enodes)
1548148162.143 * [exit]simplify:  Simplified to 3
1548148162.143 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (cbrt (pow (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) 3)))
1548148162.143 * * * * [misc]progress:  [ 45 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (+ (+ 1 1) 1))))>
1548148162.143 * [enter]simplify:  Simplifying (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1548148162.143 * * [misc]simplify:  iters left: 6 (11 enodes)
1548148162.145 * * [misc]simplify:  iters left: 5 (27 enodes)
1548148162.151 * * [misc]simplify:  iters left: 4 (68 enodes)
1548148162.172 * * [misc]simplify:  iters left: 3 (173 enodes)
1548148162.250 * * [misc]simplify:  iters left: 2 (429 enodes)
1548148162.610 * [exit]simplify:  Simplified to (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))
1548148162.610 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) (+ (+ 1 1) 1))))
1548148162.610 * [enter]simplify:  Simplifying (+ (+ 1 1) 1)
1548148162.611 * * [misc]simplify:  iters left: 4 (3 enodes)
1548148162.613 * * [misc]simplify:  iters left: 3 (8 enodes)
1548148162.614 * [exit]simplify:  Simplified to 3
1548148162.614 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (cbrt (pow (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) 3)))
1548148162.615 * * * * [misc]progress:  [ 46 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (+ (+ 1 1) 1))))>
1548148162.615 * [enter]simplify:  Simplifying (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1548148162.615 * * [misc]simplify:  iters left: 6 (11 enodes)
1548148162.620 * * [misc]simplify:  iters left: 5 (27 enodes)
1548148162.629 * * [misc]simplify:  iters left: 4 (68 enodes)
1548148162.646 * * [misc]simplify:  iters left: 3 (173 enodes)
1548148162.706 * * [misc]simplify:  iters left: 2 (429 enodes)
1548148163.040 * [exit]simplify:  Simplified to (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))
1548148163.040 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) (+ (+ 1 1) 1))))
1548148163.041 * [enter]simplify:  Simplifying (+ (+ 1 1) 1)
1548148163.041 * * [misc]simplify:  iters left: 4 (3 enodes)
1548148163.042 * * [misc]simplify:  iters left: 3 (8 enodes)
1548148163.043 * [exit]simplify:  Simplified to 3
1548148163.043 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (cbrt (pow (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) 3)))
1548148163.043 * * * * [misc]progress:  [ 47 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (+ (+ 1 1) 1))))>
1548148163.043 * [enter]simplify:  Simplifying (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1548148163.043 * * [misc]simplify:  iters left: 6 (11 enodes)
1548148163.045 * * [misc]simplify:  iters left: 5 (27 enodes)
1548148163.050 * * [misc]simplify:  iters left: 4 (68 enodes)
1548148163.065 * * [misc]simplify:  iters left: 3 (173 enodes)
1548148163.129 * * [misc]simplify:  iters left: 2 (429 enodes)
1548148163.482 * [exit]simplify:  Simplified to (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))
1548148163.483 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) (+ (+ 1 1) 1))))
1548148163.483 * [enter]simplify:  Simplifying (+ (+ 1 1) 1)
1548148163.483 * * [misc]simplify:  iters left: 4 (3 enodes)
1548148163.486 * * [misc]simplify:  iters left: 3 (8 enodes)
1548148163.487 * [exit]simplify:  Simplified to 3
1548148163.487 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (cbrt (pow (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) 3)))
1548148163.487 * * * * [misc]progress:  [ 48 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (+ (+ 1/2 1/2) 1/2))))>
1548148163.487 * [enter]simplify:  Simplifying (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))
1548148163.487 * * [misc]simplify:  iters left: 6 (10 enodes)
1548148163.491 * * [misc]simplify:  iters left: 5 (26 enodes)
1548148163.500 * * [misc]simplify:  iters left: 4 (66 enodes)
1548148163.520 * * [misc]simplify:  iters left: 3 (172 enodes)
1548148163.564 * * [misc]simplify:  iters left: 2 (432 enodes)
1548148163.939 * [exit]simplify:  Simplified to (* (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))
1548148163.939 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (* (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))) (+ (+ 1/2 1/2) 1/2))))
1548148163.939 * [enter]simplify:  Simplifying (+ (+ 1/2 1/2) 1/2)
1548148163.939 * * [misc]simplify:  iters left: 4 (3 enodes)
1548148163.942 * * [misc]simplify:  iters left: 3 (6 enodes)
1548148163.942 * * [misc]simplify:  iters left: 2 (8 enodes)
1548148163.943 * [exit]simplify:  Simplified to 3/2
1548148163.943 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (cbrt (pow (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) 3/2)))
1548148163.943 * * * * [misc]progress:  [ 49 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (+ (+ 1 1) 1))))>
1548148163.944 * [enter]simplify:  Simplifying (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1548148163.944 * * [misc]simplify:  iters left: 6 (11 enodes)
1548148163.948 * * [misc]simplify:  iters left: 5 (27 enodes)
1548148163.955 * * [misc]simplify:  iters left: 4 (68 enodes)
1548148163.970 * * [misc]simplify:  iters left: 3 (173 enodes)
1548148164.028 * * [misc]simplify:  iters left: 2 (429 enodes)
1548148164.330 * [exit]simplify:  Simplified to (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))
1548148164.330 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) (+ (+ 1 1) 1))))
1548148164.330 * [enter]simplify:  Simplifying (+ (+ 1 1) 1)
1548148164.330 * * [misc]simplify:  iters left: 4 (3 enodes)
1548148164.333 * * [misc]simplify:  iters left: 3 (8 enodes)
1548148164.334 * [exit]simplify:  Simplified to 3
1548148164.334 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (cbrt (pow (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) 3)))
1548148164.334 * * * * [misc]progress:  [ 50 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (+ (+ 1 1) 1))))>
1548148164.334 * [enter]simplify:  Simplifying (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1548148164.334 * * [misc]simplify:  iters left: 6 (11 enodes)
1548148164.339 * * [misc]simplify:  iters left: 5 (27 enodes)
1548148164.348 * * [misc]simplify:  iters left: 4 (68 enodes)
1548148164.362 * * [misc]simplify:  iters left: 3 (173 enodes)
1548148164.429 * * [misc]simplify:  iters left: 2 (429 enodes)
1548148164.809 * [exit]simplify:  Simplified to (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))
1548148164.810 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) (+ (+ 1 1) 1))))
1548148164.810 * [enter]simplify:  Simplifying (+ (+ 1 1) 1)
1548148164.810 * * [misc]simplify:  iters left: 4 (3 enodes)
1548148164.812 * * [misc]simplify:  iters left: 3 (8 enodes)
1548148164.812 * [exit]simplify:  Simplified to 3
1548148164.812 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (cbrt (pow (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) 3)))
1548148164.812 * * * * [misc]progress:  [ 51 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (+ (+ 1 1) 1))))>
1548148164.812 * [enter]simplify:  Simplifying (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1548148164.813 * * [misc]simplify:  iters left: 6 (11 enodes)
1548148164.815 * * [misc]simplify:  iters left: 5 (27 enodes)
1548148164.819 * * [misc]simplify:  iters left: 4 (68 enodes)
1548148164.833 * * [misc]simplify:  iters left: 3 (173 enodes)
1548148164.892 * * [misc]simplify:  iters left: 2 (429 enodes)
1548148165.256 * [exit]simplify:  Simplified to (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))
1548148165.256 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) (+ (+ 1 1) 1))))
1548148165.256 * [enter]simplify:  Simplifying (+ (+ 1 1) 1)
1548148165.256 * * [misc]simplify:  iters left: 4 (3 enodes)
1548148165.259 * * [misc]simplify:  iters left: 3 (8 enodes)
1548148165.260 * [exit]simplify:  Simplified to 3
1548148165.260 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (cbrt (pow (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) 3)))
1548148165.260 * * * * [misc]progress:  [ 52 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (+ (+ 1 1) 1))))>
1548148165.260 * [enter]simplify:  Simplifying (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1548148165.260 * * [misc]simplify:  iters left: 6 (11 enodes)
1548148165.265 * * [misc]simplify:  iters left: 5 (27 enodes)
1548148165.273 * * [misc]simplify:  iters left: 4 (68 enodes)
1548148165.300 * * [misc]simplify:  iters left: 3 (173 enodes)
1548148165.357 * * [misc]simplify:  iters left: 2 (429 enodes)
1548148165.761 * [exit]simplify:  Simplified to (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))
1548148165.761 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) (+ (+ 1 1) 1))))
1548148165.761 * [enter]simplify:  Simplifying (+ (+ 1 1) 1)
1548148165.761 * * [misc]simplify:  iters left: 4 (3 enodes)
1548148165.764 * * [misc]simplify:  iters left: 3 (8 enodes)
1548148165.765 * [exit]simplify:  Simplified to 3
1548148165.765 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (cbrt (pow (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) 3)))
1548148165.765 * * * * [misc]progress:  [ 53 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (+ 2 1))))>
1548148165.765 * [enter]simplify:  Simplifying (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1548148165.766 * * [misc]simplify:  iters left: 6 (11 enodes)
1548148165.770 * * [misc]simplify:  iters left: 5 (27 enodes)
1548148165.779 * * [misc]simplify:  iters left: 4 (68 enodes)
1548148165.802 * * [misc]simplify:  iters left: 3 (173 enodes)
1548148165.886 * * [misc]simplify:  iters left: 2 (429 enodes)
1548148166.188 * [exit]simplify:  Simplified to (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))
1548148166.188 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) (+ 2 1))))
1548148166.188 * [enter]simplify:  Simplifying (+ 2 1)
1548148166.188 * * [misc]simplify:  iters left: 2 (3 enodes)
1548148166.190 * * [misc]simplify:  iters left: 1 (7 enodes)
1548148166.190 * [exit]simplify:  Simplified to 3
1548148166.190 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (cbrt (pow (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) 3)))
1548148166.190 * * * * [misc]progress:  [ 54 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (+ 2 1))))>
1548148166.191 * [enter]simplify:  Simplifying (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1548148166.191 * * [misc]simplify:  iters left: 6 (11 enodes)
1548148166.193 * * [misc]simplify:  iters left: 5 (27 enodes)
1548148166.198 * * [misc]simplify:  iters left: 4 (68 enodes)
1548148166.209 * * [misc]simplify:  iters left: 3 (173 enodes)
1548148166.269 * * [misc]simplify:  iters left: 2 (429 enodes)
1548148166.569 * [exit]simplify:  Simplified to (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))
1548148166.570 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) (+ 2 1))))
1548148166.570 * [enter]simplify:  Simplifying (+ 2 1)
1548148166.570 * * [misc]simplify:  iters left: 2 (3 enodes)
1548148166.571 * * [misc]simplify:  iters left: 1 (7 enodes)
1548148166.571 * [exit]simplify:  Simplified to 3
1548148166.572 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (cbrt (pow (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) 3)))
1548148166.572 * * * * [misc]progress:  [ 55 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (+ (+ 1 1) 1))))>
1548148166.572 * [enter]simplify:  Simplifying (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1548148166.572 * * [misc]simplify:  iters left: 6 (11 enodes)
1548148166.574 * * [misc]simplify:  iters left: 5 (27 enodes)
1548148166.578 * * [misc]simplify:  iters left: 4 (68 enodes)
1548148166.590 * * [misc]simplify:  iters left: 3 (173 enodes)
1548148166.653 * * [misc]simplify:  iters left: 2 (429 enodes)
1548148166.934 * [exit]simplify:  Simplified to (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))
1548148166.934 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) (+ (+ 1 1) 1))))
1548148166.934 * [enter]simplify:  Simplifying (+ (+ 1 1) 1)
1548148166.934 * * [misc]simplify:  iters left: 4 (3 enodes)
1548148166.937 * * [misc]simplify:  iters left: 3 (8 enodes)
1548148166.938 * [exit]simplify:  Simplified to 3
1548148166.938 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (cbrt (pow (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) 3)))
1548148166.938 * * * * [misc]progress:  [ 56 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (+ (+ 1 1) 1))))>
1548148166.939 * [enter]simplify:  Simplifying (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1548148166.939 * * [misc]simplify:  iters left: 6 (11 enodes)
1548148166.943 * * [misc]simplify:  iters left: 5 (27 enodes)
1548148166.953 * * [misc]simplify:  iters left: 4 (68 enodes)
1548148166.973 * * [misc]simplify:  iters left: 3 (173 enodes)
1548148167.025 * * [misc]simplify:  iters left: 2 (429 enodes)
1548148167.355 * [exit]simplify:  Simplified to (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))
1548148167.355 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) (+ (+ 1 1) 1))))
1548148167.355 * [enter]simplify:  Simplifying (+ (+ 1 1) 1)
1548148167.355 * * [misc]simplify:  iters left: 4 (3 enodes)
1548148167.360 * * [misc]simplify:  iters left: 3 (8 enodes)
1548148167.360 * [exit]simplify:  Simplified to 3
1548148167.360 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (cbrt (pow (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) 3)))
1548148167.360 * * * * [misc]progress:  [ 57 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (+ (+ 1 1) 1))))>
1548148167.361 * [enter]simplify:  Simplifying (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1548148167.361 * * [misc]simplify:  iters left: 6 (11 enodes)
1548148167.363 * * [misc]simplify:  iters left: 5 (27 enodes)
1548148167.368 * * [misc]simplify:  iters left: 4 (68 enodes)
1548148167.379 * * [misc]simplify:  iters left: 3 (173 enodes)
1548148167.436 * * [misc]simplify:  iters left: 2 (429 enodes)
1548148167.848 * [exit]simplify:  Simplified to (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))
1548148167.848 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) (+ (+ 1 1) 1))))
1548148167.848 * [enter]simplify:  Simplifying (+ (+ 1 1) 1)
1548148167.848 * * [misc]simplify:  iters left: 4 (3 enodes)
1548148167.850 * * [misc]simplify:  iters left: 3 (8 enodes)
1548148167.850 * [exit]simplify:  Simplified to 3
1548148167.850 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (cbrt (pow (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) 3)))
1548148167.850 * * * * [misc]progress:  [ 58 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (+ (+ 1 1) 1))))>
1548148167.851 * [enter]simplify:  Simplifying (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1548148167.851 * * [misc]simplify:  iters left: 6 (11 enodes)
1548148167.853 * * [misc]simplify:  iters left: 5 (27 enodes)
1548148167.858 * * [misc]simplify:  iters left: 4 (68 enodes)
1548148167.879 * * [misc]simplify:  iters left: 3 (173 enodes)
1548148167.967 * * [misc]simplify:  iters left: 2 (429 enodes)
1548148168.319 * [exit]simplify:  Simplified to (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))
1548148168.319 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) (+ (+ 1 1) 1))))
1548148168.319 * [enter]simplify:  Simplifying (+ (+ 1 1) 1)
1548148168.320 * * [misc]simplify:  iters left: 4 (3 enodes)
1548148168.321 * * [misc]simplify:  iters left: 3 (8 enodes)
1548148168.322 * [exit]simplify:  Simplified to 3
1548148168.322 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (cbrt (pow (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) 3)))
1548148168.322 * * * * [misc]progress:  [ 59 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (+ 2 1))))>
1548148168.322 * [enter]simplify:  Simplifying (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1548148168.322 * * [misc]simplify:  iters left: 6 (11 enodes)
1548148168.325 * * [misc]simplify:  iters left: 5 (27 enodes)
1548148168.334 * * [misc]simplify:  iters left: 4 (68 enodes)
1548148168.352 * * [misc]simplify:  iters left: 3 (173 enodes)
1548148168.421 * * [misc]simplify:  iters left: 2 (429 enodes)
1548148168.706 * [exit]simplify:  Simplified to (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))
1548148168.706 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) (+ 2 1))))
1548148168.707 * [enter]simplify:  Simplifying (+ 2 1)
1548148168.707 * * [misc]simplify:  iters left: 2 (3 enodes)
1548148168.708 * * [misc]simplify:  iters left: 1 (7 enodes)
1548148168.709 * [exit]simplify:  Simplified to 3
1548148168.709 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (cbrt (pow (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) 3)))
1548148168.709 * * * * [misc]progress:  [ 60 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (+ 2 1))))>
1548148168.709 * [enter]simplify:  Simplifying (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1548148168.709 * * [misc]simplify:  iters left: 6 (11 enodes)
1548148168.713 * * [misc]simplify:  iters left: 5 (27 enodes)
1548148168.720 * * [misc]simplify:  iters left: 4 (68 enodes)
1548148168.732 * * [misc]simplify:  iters left: 3 (173 enodes)
1548148168.795 * * [misc]simplify:  iters left: 2 (429 enodes)
1548148169.102 * [exit]simplify:  Simplified to (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))
1548148169.103 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) (+ 2 1))))
1548148169.103 * [enter]simplify:  Simplifying (+ 2 1)
1548148169.103 * * [misc]simplify:  iters left: 2 (3 enodes)
1548148169.104 * * [misc]simplify:  iters left: 1 (7 enodes)
1548148169.105 * [exit]simplify:  Simplified to 3
1548148169.105 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (cbrt (pow (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) 3)))
1548148169.105 * * * * [misc]progress:  [ 61 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (+ (+ 1 1) 1))))>
1548148169.105 * [enter]simplify:  Simplifying (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1548148169.105 * * [misc]simplify:  iters left: 6 (11 enodes)
1548148169.107 * * [misc]simplify:  iters left: 5 (27 enodes)
1548148169.119 * * [misc]simplify:  iters left: 4 (68 enodes)
1548148169.141 * * [misc]simplify:  iters left: 3 (173 enodes)
1548148169.198 * * [misc]simplify:  iters left: 2 (429 enodes)
1548148169.564 * [exit]simplify:  Simplified to (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))
1548148169.564 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) (+ (+ 1 1) 1))))
1548148169.565 * [enter]simplify:  Simplifying (+ (+ 1 1) 1)
1548148169.565 * * [misc]simplify:  iters left: 4 (3 enodes)
1548148169.567 * * [misc]simplify:  iters left: 3 (8 enodes)
1548148169.568 * [exit]simplify:  Simplified to 3
1548148169.569 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (cbrt (pow (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) 3)))
1548148169.569 * * * * [misc]progress:  [ 62 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (+ (+ 1 1) 1))))>
1548148169.569 * [enter]simplify:  Simplifying (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1548148169.569 * * [misc]simplify:  iters left: 6 (11 enodes)
1548148169.573 * * [misc]simplify:  iters left: 5 (27 enodes)
1548148169.582 * * [misc]simplify:  iters left: 4 (68 enodes)
1548148169.603 * * [misc]simplify:  iters left: 3 (173 enodes)
1548148169.669 * * [misc]simplify:  iters left: 2 (429 enodes)
1548148170.046 * [exit]simplify:  Simplified to (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))
1548148170.046 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) (+ (+ 1 1) 1))))
1548148170.047 * [enter]simplify:  Simplifying (+ (+ 1 1) 1)
1548148170.047 * * [misc]simplify:  iters left: 4 (3 enodes)
1548148170.049 * * [misc]simplify:  iters left: 3 (8 enodes)
1548148170.050 * [exit]simplify:  Simplified to 3
1548148170.050 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (cbrt (pow (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) 3)))
1548148170.050 * * * * [misc]progress:  [ 63 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (+ (+ 1 1) 1))))>
1548148170.051 * [enter]simplify:  Simplifying (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1548148170.051 * * [misc]simplify:  iters left: 6 (11 enodes)
1548148170.055 * * [misc]simplify:  iters left: 5 (27 enodes)
1548148170.065 * * [misc]simplify:  iters left: 4 (68 enodes)
1548148170.087 * * [misc]simplify:  iters left: 3 (173 enodes)
1548148170.172 * * [misc]simplify:  iters left: 2 (429 enodes)
1548148170.510 * [exit]simplify:  Simplified to (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))
1548148170.510 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) (+ (+ 1 1) 1))))
1548148170.510 * [enter]simplify:  Simplifying (+ (+ 1 1) 1)
1548148170.510 * * [misc]simplify:  iters left: 4 (3 enodes)
1548148170.512 * * [misc]simplify:  iters left: 3 (8 enodes)
1548148170.512 * [exit]simplify:  Simplified to 3
1548148170.512 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (cbrt (pow (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) 3)))
1548148170.512 * * * * [misc]progress:  [ 64 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (+ (+ 1 1) 1))))>
1548148170.512 * [enter]simplify:  Simplifying (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1548148170.513 * * [misc]simplify:  iters left: 6 (11 enodes)
1548148170.515 * * [misc]simplify:  iters left: 5 (27 enodes)
1548148170.519 * * [misc]simplify:  iters left: 4 (68 enodes)
1548148170.540 * * [misc]simplify:  iters left: 3 (173 enodes)
1548148170.599 * * [misc]simplify:  iters left: 2 (429 enodes)
1548148170.953 * [exit]simplify:  Simplified to (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))
1548148170.953 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) (+ (+ 1 1) 1))))
1548148170.953 * [enter]simplify:  Simplifying (+ (+ 1 1) 1)
1548148170.953 * * [misc]simplify:  iters left: 4 (3 enodes)
1548148170.955 * * [misc]simplify:  iters left: 3 (8 enodes)
1548148170.955 * [exit]simplify:  Simplified to 3
1548148170.955 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (cbrt (pow (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) 3)))
1548148170.956 * * * * [misc]progress:  [ 65 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (+ 1/2 1/2))))>
1548148170.956 * [enter]simplify:  Simplifying (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))
1548148170.956 * * [misc]simplify:  iters left: 6 (11 enodes)
1548148170.958 * * [misc]simplify:  iters left: 5 (28 enodes)
1548148170.963 * * [misc]simplify:  iters left: 4 (70 enodes)
1548148170.981 * * [misc]simplify:  iters left: 3 (176 enodes)
1548148171.057 * * [misc]simplify:  iters left: 2 (434 enodes)
1548148171.409 * [exit]simplify:  Simplified to (pow (acos (/ (+ (* (* v v) -5) 1) (- (* v v) 1))) 3)
1548148171.409 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (pow (acos (/ (+ (* (* v v) -5) 1) (- (* v v) 1))) 3) (+ 1/2 1/2))))
1548148171.409 * [enter]simplify:  Simplifying (+ 1/2 1/2)
1548148171.409 * * [misc]simplify:  iters left: 2 (2 enodes)
1548148171.411 * * [misc]simplify:  iters left: 1 (3 enodes)
1548148171.411 * [exit]simplify:  Simplified to 1
1548148171.412 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (cbrt (pow (pow (acos (/ (+ (* (* v v) -5) 1) (- (* v v) 1))) 3) 1)))
1548148171.412 * * * * [misc]progress:  [ 66 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (+ 1 1))))>
1548148171.412 * [enter]simplify:  Simplifying (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1548148171.412 * * [misc]simplify:  iters left: 6 (12 enodes)
1548148171.417 * * [misc]simplify:  iters left: 5 (29 enodes)
1548148171.427 * * [misc]simplify:  iters left: 4 (72 enodes)
1548148171.450 * * [misc]simplify:  iters left: 3 (177 enodes)
1548148171.505 * * [misc]simplify:  iters left: 2 (433 enodes)
1548148171.884 * [exit]simplify:  Simplified to (* (sqrt (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1))))
1548148171.884 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (* (sqrt (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) (+ 1 1))))
1548148171.884 * [enter]simplify:  Simplifying (+ 1 1)
1548148171.884 * * [misc]simplify:  iters left: 2 (2 enodes)
1548148171.885 * * [misc]simplify:  iters left: 1 (5 enodes)
1548148171.886 * [exit]simplify:  Simplified to 2
1548148171.887 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (cbrt (pow (* (sqrt (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) 2)))
1548148171.887 * * * * [misc]progress:  [ 67 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (+ 1 1))))>
1548148171.887 * [enter]simplify:  Simplifying (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1548148171.887 * * [misc]simplify:  iters left: 6 (12 enodes)
1548148171.892 * * [misc]simplify:  iters left: 5 (29 enodes)
1548148171.901 * * [misc]simplify:  iters left: 4 (72 enodes)
1548148171.928 * * [misc]simplify:  iters left: 3 (177 enodes)
1548148171.989 * * [misc]simplify:  iters left: 2 (433 enodes)
1548148172.448 * [exit]simplify:  Simplified to (* (sqrt (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1))))
1548148172.448 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (* (sqrt (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) (+ 1 1))))
1548148172.448 * [enter]simplify:  Simplifying (+ 1 1)
1548148172.448 * * [misc]simplify:  iters left: 2 (2 enodes)
1548148172.449 * * [misc]simplify:  iters left: 1 (5 enodes)
1548148172.450 * [exit]simplify:  Simplified to 2
1548148172.450 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (cbrt (pow (* (sqrt (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) 2)))
1548148172.450 * * * * [misc]progress:  [ 68 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (+ 1 1))))>
1548148172.450 * [enter]simplify:  Simplifying (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1548148172.450 * * [misc]simplify:  iters left: 6 (12 enodes)
1548148172.455 * * [misc]simplify:  iters left: 5 (29 enodes)
1548148172.464 * * [misc]simplify:  iters left: 4 (72 enodes)
1548148172.485 * * [misc]simplify:  iters left: 3 (177 enodes)
1548148172.557 * * [misc]simplify:  iters left: 2 (433 enodes)
1548148172.885 * [exit]simplify:  Simplified to (* (sqrt (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1))))
1548148172.885 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (* (sqrt (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) (+ 1 1))))
1548148172.886 * [enter]simplify:  Simplifying (+ 1 1)
1548148172.886 * * [misc]simplify:  iters left: 2 (2 enodes)
1548148172.887 * * [misc]simplify:  iters left: 1 (5 enodes)
1548148172.887 * [exit]simplify:  Simplified to 2
1548148172.887 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (cbrt (pow (* (sqrt (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) 2)))
1548148172.887 * * * * [misc]progress:  [ 69 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (+ 1 1))))>
1548148172.887 * [enter]simplify:  Simplifying (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1548148172.887 * * [misc]simplify:  iters left: 6 (12 enodes)
1548148172.890 * * [misc]simplify:  iters left: 5 (29 enodes)
1548148172.895 * * [misc]simplify:  iters left: 4 (72 enodes)
1548148172.915 * * [misc]simplify:  iters left: 3 (177 enodes)
1548148172.978 * * [misc]simplify:  iters left: 2 (433 enodes)
1548148173.309 * [exit]simplify:  Simplified to (* (sqrt (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1))))
1548148173.309 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (* (sqrt (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) (+ 1 1))))
1548148173.310 * [enter]simplify:  Simplifying (+ 1 1)
1548148173.310 * * [misc]simplify:  iters left: 2 (2 enodes)
1548148173.311 * * [misc]simplify:  iters left: 1 (5 enodes)
1548148173.312 * [exit]simplify:  Simplified to 2
1548148173.312 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (cbrt (pow (* (sqrt (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) 2)))
1548148173.312 * * * * [misc]progress:  [ 70 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (+ 1 1))))>
1548148173.312 * [enter]simplify:  Simplifying (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1548148173.312 * * [misc]simplify:  iters left: 6 (12 enodes)
1548148173.315 * * [misc]simplify:  iters left: 5 (29 enodes)
1548148173.320 * * [misc]simplify:  iters left: 4 (72 enodes)
1548148173.332 * * [misc]simplify:  iters left: 3 (177 enodes)
1548148173.407 * * [misc]simplify:  iters left: 2 (433 enodes)
1548148173.857 * [exit]simplify:  Simplified to (* (sqrt (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1))))
1548148173.857 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (* (sqrt (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) (+ 1 1))))
1548148173.857 * [enter]simplify:  Simplifying (+ 1 1)
1548148173.857 * * [misc]simplify:  iters left: 2 (2 enodes)
1548148173.858 * * [misc]simplify:  iters left: 1 (5 enodes)
1548148173.859 * [exit]simplify:  Simplified to 2
1548148173.859 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (cbrt (pow (* (sqrt (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) 2)))
1548148173.859 * * * * [misc]progress:  [ 71 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (+ 1 1))))>
1548148173.860 * [enter]simplify:  Simplifying (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1548148173.860 * * [misc]simplify:  iters left: 6 (12 enodes)
1548148173.864 * * [misc]simplify:  iters left: 5 (29 enodes)
1548148173.878 * * [misc]simplify:  iters left: 4 (72 enodes)
1548148173.898 * * [misc]simplify:  iters left: 3 (177 enodes)
1548148173.947 * * [misc]simplify:  iters left: 2 (433 enodes)
1548148174.767 * [exit]simplify:  Simplified to (* (sqrt (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1))))
1548148174.767 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (* (sqrt (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) (+ 1 1))))
1548148174.767 * [enter]simplify:  Simplifying (+ 1 1)
1548148174.768 * * [misc]simplify:  iters left: 2 (2 enodes)
1548148174.769 * * [misc]simplify:  iters left: 1 (5 enodes)
1548148174.769 * [exit]simplify:  Simplified to 2
1548148174.769 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (cbrt (pow (* (sqrt (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) 2)))
1548148174.769 * * * * [misc]progress:  [ 72 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (+ 1 1))))>
1548148174.769 * [enter]simplify:  Simplifying (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1548148174.769 * * [misc]simplify:  iters left: 6 (12 enodes)
1548148174.772 * * [misc]simplify:  iters left: 5 (29 enodes)
1548148174.781 * * [misc]simplify:  iters left: 4 (72 enodes)
1548148174.793 * * [misc]simplify:  iters left: 3 (177 enodes)
1548148174.863 * * [misc]simplify:  iters left: 2 (433 enodes)
1548148175.276 * [exit]simplify:  Simplified to (* (sqrt (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1))))
1548148175.276 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (* (sqrt (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) (+ 1 1))))
1548148175.276 * [enter]simplify:  Simplifying (+ 1 1)
1548148175.277 * * [misc]simplify:  iters left: 2 (2 enodes)
1548148175.277 * * [misc]simplify:  iters left: 1 (5 enodes)
1548148175.278 * [exit]simplify:  Simplified to 2
1548148175.278 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (cbrt (pow (* (sqrt (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) 2)))
1548148175.278 * * * * [misc]progress:  [ 73 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (+ 1 1))))>
1548148175.278 * [enter]simplify:  Simplifying (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1548148175.278 * * [misc]simplify:  iters left: 6 (12 enodes)
1548148175.282 * * [misc]simplify:  iters left: 5 (29 enodes)
1548148175.287 * * [misc]simplify:  iters left: 4 (72 enodes)
1548148175.300 * * [misc]simplify:  iters left: 3 (177 enodes)
1548148175.390 * * [misc]simplify:  iters left: 2 (433 enodes)
1548148175.780 * [exit]simplify:  Simplified to (* (sqrt (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1))))
1548148175.780 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (* (sqrt (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) (+ 1 1))))
1548148175.780 * [enter]simplify:  Simplifying (+ 1 1)
1548148175.780 * * [misc]simplify:  iters left: 2 (2 enodes)
1548148175.781 * * [misc]simplify:  iters left: 1 (5 enodes)
1548148175.782 * [exit]simplify:  Simplified to 2
1548148175.782 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (cbrt (pow (* (sqrt (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) 2)))
1548148175.782 * * * * [misc]progress:  [ 74 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (+ 1/2 1/2))))>
1548148175.782 * [enter]simplify:  Simplifying (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))
1548148175.782 * * [misc]simplify:  iters left: 6 (11 enodes)
1548148175.784 * * [misc]simplify:  iters left: 5 (28 enodes)
1548148175.789 * * [misc]simplify:  iters left: 4 (70 enodes)
1548148175.800 * * [misc]simplify:  iters left: 3 (176 enodes)
1548148175.867 * * [misc]simplify:  iters left: 2 (434 enodes)
1548148176.204 * [exit]simplify:  Simplified to (pow (acos (/ (+ (* (* v v) -5) 1) (- (* v v) 1))) 3)
1548148176.204 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (pow (acos (/ (+ (* (* v v) -5) 1) (- (* v v) 1))) 3) (+ 1/2 1/2))))
1548148176.204 * [enter]simplify:  Simplifying (+ 1/2 1/2)
1548148176.204 * * [misc]simplify:  iters left: 2 (2 enodes)
1548148176.205 * * [misc]simplify:  iters left: 1 (3 enodes)
1548148176.206 * [exit]simplify:  Simplified to 1
1548148176.206 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (cbrt (pow (pow (acos (/ (+ (* (* v v) -5) 1) (- (* v v) 1))) 3) 1)))
1548148176.206 * * * * [misc]progress:  [ 75 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (+ 1 1))))>
1548148176.206 * [enter]simplify:  Simplifying (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1548148176.207 * * [misc]simplify:  iters left: 6 (12 enodes)
1548148176.211 * * [misc]simplify:  iters left: 5 (29 enodes)
1548148176.220 * * [misc]simplify:  iters left: 4 (72 enodes)
1548148176.240 * * [misc]simplify:  iters left: 3 (177 enodes)
1548148176.300 * * [misc]simplify:  iters left: 2 (433 enodes)
1548148176.633 * [exit]simplify:  Simplified to (* (sqrt (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1))))
1548148176.633 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (* (sqrt (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) (+ 1 1))))
1548148176.633 * [enter]simplify:  Simplifying (+ 1 1)
1548148176.633 * * [misc]simplify:  iters left: 2 (2 enodes)
1548148176.634 * * [misc]simplify:  iters left: 1 (5 enodes)
1548148176.634 * [exit]simplify:  Simplified to 2
1548148176.634 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (cbrt (pow (* (sqrt (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) 2)))
1548148176.634 * * * * [misc]progress:  [ 76 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (+ 1 1))))>
1548148176.634 * [enter]simplify:  Simplifying (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1548148176.634 * * [misc]simplify:  iters left: 6 (12 enodes)
1548148176.637 * * [misc]simplify:  iters left: 5 (29 enodes)
1548148176.641 * * [misc]simplify:  iters left: 4 (72 enodes)
1548148176.653 * * [misc]simplify:  iters left: 3 (177 enodes)
1548148176.739 * * [misc]simplify:  iters left: 2 (433 enodes)
1548148177.105 * [exit]simplify:  Simplified to (* (sqrt (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1))))
1548148177.105 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (* (sqrt (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) (+ 1 1))))
1548148177.106 * [enter]simplify:  Simplifying (+ 1 1)
1548148177.106 * * [misc]simplify:  iters left: 2 (2 enodes)
1548148177.106 * * [misc]simplify:  iters left: 1 (5 enodes)
1548148177.109 * [exit]simplify:  Simplified to 2
1548148177.109 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (cbrt (pow (* (sqrt (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) 2)))
1548148177.109 * * * * [misc]progress:  [ 77 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (+ 1 1))))>
1548148177.110 * [enter]simplify:  Simplifying (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1548148177.110 * * [misc]simplify:  iters left: 6 (12 enodes)
1548148177.112 * * [misc]simplify:  iters left: 5 (29 enodes)
1548148177.117 * * [misc]simplify:  iters left: 4 (72 enodes)
1548148177.139 * * [misc]simplify:  iters left: 3 (177 enodes)
1548148177.199 * * [misc]simplify:  iters left: 2 (433 enodes)
1548148177.540 * [exit]simplify:  Simplified to (* (sqrt (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1))))
1548148177.541 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (* (sqrt (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) (+ 1 1))))
1548148177.541 * [enter]simplify:  Simplifying (+ 1 1)
1548148177.541 * * [misc]simplify:  iters left: 2 (2 enodes)
1548148177.542 * * [misc]simplify:  iters left: 1 (5 enodes)
1548148177.542 * [exit]simplify:  Simplified to 2
1548148177.542 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (cbrt (pow (* (sqrt (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) 2)))
1548148177.542 * * * * [misc]progress:  [ 78 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (+ 1 1))))>
1548148177.542 * [enter]simplify:  Simplifying (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1548148177.542 * * [misc]simplify:  iters left: 6 (12 enodes)
1548148177.545 * * [misc]simplify:  iters left: 5 (29 enodes)
1548148177.550 * * [misc]simplify:  iters left: 4 (72 enodes)
1548148177.568 * * [misc]simplify:  iters left: 3 (177 enodes)
1548148177.623 * * [misc]simplify:  iters left: 2 (433 enodes)
1548148177.971 * [exit]simplify:  Simplified to (* (sqrt (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1))))
1548148177.971 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (* (sqrt (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) (+ 1 1))))
1548148177.971 * [enter]simplify:  Simplifying (+ 1 1)
1548148177.971 * * [misc]simplify:  iters left: 2 (2 enodes)
1548148177.972 * * [misc]simplify:  iters left: 1 (5 enodes)
1548148177.972 * [exit]simplify:  Simplified to 2
1548148177.972 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (cbrt (pow (* (sqrt (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) 2)))
1548148177.972 * * * * [misc]progress:  [ 79 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (* (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) 1/2)))>
1548148177.973 * [enter]simplify:  Simplifying (* (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1548148177.973 * * [misc]simplify:  iters left: 6 (12 enodes)
1548148177.975 * * [misc]simplify:  iters left: 5 (35 enodes)
1548148177.981 * * [misc]simplify:  iters left: 4 (83 enodes)
1548148178.004 * * [misc]simplify:  iters left: 3 (197 enodes)
1548148178.087 * * [misc]simplify:  iters left: 2 (459 enodes)
1548148178.449 * [exit]simplify:  Simplified to (pow (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1))) 6)
1548148178.449 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (pow (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1))) 6) 1/2)))
1548148178.449 * * * * [misc]progress:  [ 80 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) 1)))>
1548148178.449 * [enter]simplify:  Simplifying (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))
1548148178.449 * * [misc]simplify:  iters left: 6 (13 enodes)
1548148178.454 * * [misc]simplify:  iters left: 5 (36 enodes)
1548148178.465 * * [misc]simplify:  iters left: 4 (85 enodes)
1548148178.489 * * [misc]simplify:  iters left: 3 (199 enodes)
1548148178.590 * * [misc]simplify:  iters left: 2 (459 enodes)
1548148178.912 * [exit]simplify:  Simplified to (pow (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) 3)
1548148178.912 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (pow (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) 3) 1)))
1548148178.912 * * * * [misc]progress:  [ 81 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) 1)))>
1548148178.912 * [enter]simplify:  Simplifying (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))
1548148178.912 * * [misc]simplify:  iters left: 6 (13 enodes)
1548148178.915 * * [misc]simplify:  iters left: 5 (36 enodes)
1548148178.925 * * [misc]simplify:  iters left: 4 (85 enodes)
1548148178.946 * * [misc]simplify:  iters left: 3 (199 enodes)
1548148179.014 * * [misc]simplify:  iters left: 2 (459 enodes)
1548148179.321 * [exit]simplify:  Simplified to (pow (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) 3)
1548148179.321 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (pow (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) 3) 1)))
1548148179.321 * * * * [misc]progress:  [ 82 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) 1)))>
1548148179.321 * [enter]simplify:  Simplifying (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))
1548148179.322 * * [misc]simplify:  iters left: 6 (13 enodes)
1548148179.324 * * [misc]simplify:  iters left: 5 (36 enodes)
1548148179.330 * * [misc]simplify:  iters left: 4 (85 enodes)
1548148179.349 * * [misc]simplify:  iters left: 3 (199 enodes)
1548148179.415 * * [misc]simplify:  iters left: 2 (459 enodes)
1548148179.738 * [exit]simplify:  Simplified to (pow (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) 3)
1548148179.739 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (pow (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) 3) 1)))
1548148179.739 * * * * [misc]progress:  [ 83 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) 1)))>
1548148179.739 * [enter]simplify:  Simplifying (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))
1548148179.739 * * [misc]simplify:  iters left: 6 (13 enodes)
1548148179.742 * * [misc]simplify:  iters left: 5 (36 enodes)
1548148179.752 * * [misc]simplify:  iters left: 4 (85 enodes)
1548148179.779 * * [misc]simplify:  iters left: 3 (199 enodes)
1548148179.849 * * [misc]simplify:  iters left: 2 (459 enodes)
1548148180.186 * [exit]simplify:  Simplified to (pow (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) 3)
1548148180.186 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (pow (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) 3) 1)))
1548148180.186 * * * * [misc]progress:  [ 84 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) 2)))>
1548148180.186 * [enter]simplify:  Simplifying (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1548148180.186 * * [misc]simplify:  iters left: 6 (12 enodes)
1548148180.189 * * [misc]simplify:  iters left: 5 (29 enodes)
1548148180.194 * * [misc]simplify:  iters left: 4 (72 enodes)
1548148180.216 * * [misc]simplify:  iters left: 3 (177 enodes)
1548148180.295 * * [misc]simplify:  iters left: 2 (433 enodes)
1548148180.593 * [exit]simplify:  Simplified to (* (sqrt (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1))))
1548148180.593 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (* (sqrt (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) 2)))
1548148180.593 * * * * [misc]progress:  [ 85 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (+ 1 1))))>
1548148180.593 * [enter]simplify:  Simplifying (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1548148180.594 * * [misc]simplify:  iters left: 6 (12 enodes)
1548148180.602 * * [misc]simplify:  iters left: 5 (29 enodes)
1548148180.612 * * [misc]simplify:  iters left: 4 (72 enodes)
1548148180.626 * * [misc]simplify:  iters left: 3 (177 enodes)
1548148180.669 * * [misc]simplify:  iters left: 2 (433 enodes)
1548148181.008 * [exit]simplify:  Simplified to (* (sqrt (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1))))
1548148181.008 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (* (sqrt (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) (+ 1 1))))
1548148181.008 * [enter]simplify:  Simplifying (+ 1 1)
1548148181.008 * * [misc]simplify:  iters left: 2 (2 enodes)
1548148181.009 * * [misc]simplify:  iters left: 1 (5 enodes)
1548148181.009 * [exit]simplify:  Simplified to 2
1548148181.009 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (cbrt (pow (* (sqrt (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) 2)))
1548148181.009 * * * * [misc]progress:  [ 86 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (+ 1 1))))>
1548148181.009 * [enter]simplify:  Simplifying (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1548148181.010 * * [misc]simplify:  iters left: 6 (12 enodes)
1548148181.012 * * [misc]simplify:  iters left: 5 (29 enodes)
1548148181.016 * * [misc]simplify:  iters left: 4 (72 enodes)
1548148181.031 * * [misc]simplify:  iters left: 3 (177 enodes)
1548148181.074 * * [misc]simplify:  iters left: 2 (433 enodes)
1548148181.503 * [exit]simplify:  Simplified to (* (sqrt (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1))))
1548148181.503 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (* (sqrt (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) (+ 1 1))))
1548148181.503 * [enter]simplify:  Simplifying (+ 1 1)
1548148181.503 * * [misc]simplify:  iters left: 2 (2 enodes)
1548148181.504 * * [misc]simplify:  iters left: 1 (5 enodes)
1548148181.504 * [exit]simplify:  Simplified to 2
1548148181.504 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (cbrt (pow (* (sqrt (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) 2)))
1548148181.505 * * * * [misc]progress:  [ 87 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (+ 1 1))))>
1548148181.505 * [enter]simplify:  Simplifying (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1548148181.505 * * [misc]simplify:  iters left: 6 (12 enodes)
1548148181.507 * * [misc]simplify:  iters left: 5 (29 enodes)
1548148181.512 * * [misc]simplify:  iters left: 4 (72 enodes)
1548148181.526 * * [misc]simplify:  iters left: 3 (177 enodes)
1548148181.615 * * [misc]simplify:  iters left: 2 (433 enodes)
1548148181.917 * [exit]simplify:  Simplified to (* (sqrt (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1))))
1548148181.917 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (* (sqrt (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) (+ 1 1))))
1548148181.917 * [enter]simplify:  Simplifying (+ 1 1)
1548148181.917 * * [misc]simplify:  iters left: 2 (2 enodes)
1548148181.918 * * [misc]simplify:  iters left: 1 (5 enodes)
1548148181.919 * [exit]simplify:  Simplified to 2
1548148181.919 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (cbrt (pow (* (sqrt (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) 2)))
1548148181.919 * * * * [misc]progress:  [ 88 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (+ 1 1))))>
1548148181.920 * [enter]simplify:  Simplifying (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1548148181.920 * * [misc]simplify:  iters left: 6 (12 enodes)
1548148181.924 * * [misc]simplify:  iters left: 5 (29 enodes)
1548148181.929 * * [misc]simplify:  iters left: 4 (72 enodes)
1548148181.940 * * [misc]simplify:  iters left: 3 (177 enodes)
1548148181.994 * * [misc]simplify:  iters left: 2 (433 enodes)
1548148182.373 * [exit]simplify:  Simplified to (* (sqrt (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1))))
1548148182.373 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (* (sqrt (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) (+ 1 1))))
1548148182.373 * [enter]simplify:  Simplifying (+ 1 1)
1548148182.373 * * [misc]simplify:  iters left: 2 (2 enodes)
1548148182.374 * * [misc]simplify:  iters left: 1 (5 enodes)
1548148182.374 * [exit]simplify:  Simplified to 2
1548148182.375 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (cbrt (pow (* (sqrt (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) 2)))
1548148182.375 * * * * [misc]progress:  [ 89 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) 1)))>
1548148182.375 * [enter]simplify:  Simplifying (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))
1548148182.375 * * [misc]simplify:  iters left: 6 (13 enodes)
1548148182.377 * * [misc]simplify:  iters left: 5 (36 enodes)
1548148182.383 * * [misc]simplify:  iters left: 4 (85 enodes)
1548148182.410 * * [misc]simplify:  iters left: 3 (199 enodes)
1548148182.488 * * [misc]simplify:  iters left: 2 (459 enodes)
1548148182.888 * [exit]simplify:  Simplified to (pow (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) 3)
1548148182.888 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (pow (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) 3) 1)))
1548148182.888 * * * * [misc]progress:  [ 90 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) 1)))>
1548148182.888 * [enter]simplify:  Simplifying (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))
1548148182.889 * * [misc]simplify:  iters left: 6 (13 enodes)
1548148182.894 * * [misc]simplify:  iters left: 5 (36 enodes)
1548148182.906 * * [misc]simplify:  iters left: 4 (85 enodes)
1548148182.928 * * [misc]simplify:  iters left: 3 (199 enodes)
1548148182.993 * * [misc]simplify:  iters left: 2 (459 enodes)
1548148183.354 * [exit]simplify:  Simplified to (pow (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) 3)
1548148183.354 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (pow (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) 3) 1)))
1548148183.354 * * * * [misc]progress:  [ 91 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) 1)))>
1548148183.354 * [enter]simplify:  Simplifying (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))
1548148183.354 * * [misc]simplify:  iters left: 6 (13 enodes)
1548148183.360 * * [misc]simplify:  iters left: 5 (36 enodes)
1548148183.371 * * [misc]simplify:  iters left: 4 (85 enodes)
1548148183.393 * * [misc]simplify:  iters left: 3 (199 enodes)
1548148183.475 * * [misc]simplify:  iters left: 2 (459 enodes)
1548148183.902 * [exit]simplify:  Simplified to (pow (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) 3)
1548148183.902 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (pow (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) 3) 1)))
1548148183.903 * * * * [misc]progress:  [ 92 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) 1)))>
1548148183.903 * [enter]simplify:  Simplifying (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))
1548148183.903 * * [misc]simplify:  iters left: 6 (13 enodes)
1548148183.906 * * [misc]simplify:  iters left: 5 (36 enodes)
1548148183.914 * * [misc]simplify:  iters left: 4 (85 enodes)
1548148183.941 * * [misc]simplify:  iters left: 3 (199 enodes)
1548148184.029 * * [misc]simplify:  iters left: 2 (459 enodes)
1548148184.389 * [exit]simplify:  Simplified to (pow (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) 3)
1548148184.389 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (pow (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) 3) 1)))
1548148184.389 * * * * [misc]progress:  [ 93 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) 2)))>
1548148184.389 * [enter]simplify:  Simplifying (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1548148184.389 * * [misc]simplify:  iters left: 6 (12 enodes)
1548148184.392 * * [misc]simplify:  iters left: 5 (29 enodes)
1548148184.396 * * [misc]simplify:  iters left: 4 (72 enodes)
1548148184.408 * * [misc]simplify:  iters left: 3 (177 enodes)
1548148184.492 * * [misc]simplify:  iters left: 2 (433 enodes)
1548148184.907 * [exit]simplify:  Simplified to (* (sqrt (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1))))
1548148184.907 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (* (sqrt (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) 2)))
1548148184.908 * * * * [misc]progress:  [ 94 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (+ 1 1))))>
1548148184.908 * [enter]simplify:  Simplifying (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1548148184.908 * * [misc]simplify:  iters left: 6 (12 enodes)
1548148184.910 * * [misc]simplify:  iters left: 5 (29 enodes)
1548148184.915 * * [misc]simplify:  iters left: 4 (72 enodes)
1548148184.928 * * [misc]simplify:  iters left: 3 (177 enodes)
1548148184.986 * * [misc]simplify:  iters left: 2 (433 enodes)
1548148185.333 * [exit]simplify:  Simplified to (* (sqrt (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1))))
1548148185.333 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (* (sqrt (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) (+ 1 1))))
1548148185.333 * [enter]simplify:  Simplifying (+ 1 1)
1548148185.333 * * [misc]simplify:  iters left: 2 (2 enodes)
1548148185.334 * * [misc]simplify:  iters left: 1 (5 enodes)
1548148185.334 * [exit]simplify:  Simplified to 2
1548148185.334 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (cbrt (pow (* (sqrt (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) 2)))
1548148185.334 * * * * [misc]progress:  [ 95 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (+ 1 1))))>
1548148185.334 * [enter]simplify:  Simplifying (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1548148185.335 * * [misc]simplify:  iters left: 6 (12 enodes)
1548148185.337 * * [misc]simplify:  iters left: 5 (29 enodes)
1548148185.341 * * [misc]simplify:  iters left: 4 (72 enodes)
1548148185.356 * * [misc]simplify:  iters left: 3 (177 enodes)
1548148185.420 * * [misc]simplify:  iters left: 2 (433 enodes)
1548148185.791 * [exit]simplify:  Simplified to (* (sqrt (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1))))
1548148185.791 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (* (sqrt (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) (+ 1 1))))
1548148185.791 * [enter]simplify:  Simplifying (+ 1 1)
1548148185.791 * * [misc]simplify:  iters left: 2 (2 enodes)
1548148185.792 * * [misc]simplify:  iters left: 1 (5 enodes)
1548148185.793 * [exit]simplify:  Simplified to 2
1548148185.793 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (cbrt (pow (* (sqrt (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) 2)))
1548148185.793 * * * * [misc]progress:  [ 96 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (+ 1 1))))>
1548148185.793 * [enter]simplify:  Simplifying (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1548148185.793 * * [misc]simplify:  iters left: 6 (12 enodes)
1548148185.795 * * [misc]simplify:  iters left: 5 (29 enodes)
1548148185.800 * * [misc]simplify:  iters left: 4 (72 enodes)
1548148185.812 * * [misc]simplify:  iters left: 3 (177 enodes)
1548148185.903 * * [misc]simplify:  iters left: 2 (433 enodes)
1548148186.307 * [exit]simplify:  Simplified to (* (sqrt (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1))))
1548148186.307 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (* (sqrt (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) (+ 1 1))))
1548148186.307 * [enter]simplify:  Simplifying (+ 1 1)
1548148186.307 * * [misc]simplify:  iters left: 2 (2 enodes)
1548148186.308 * * [misc]simplify:  iters left: 1 (5 enodes)
1548148186.309 * [exit]simplify:  Simplified to 2
1548148186.309 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (cbrt (pow (* (sqrt (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) 2)))
1548148186.309 * * * * [misc]progress:  [ 97 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (+ 1 1))))>
1548148186.309 * [enter]simplify:  Simplifying (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1548148186.309 * * [misc]simplify:  iters left: 6 (12 enodes)
1548148186.311 * * [misc]simplify:  iters left: 5 (29 enodes)
1548148186.320 * * [misc]simplify:  iters left: 4 (72 enodes)
1548148186.343 * * [misc]simplify:  iters left: 3 (177 enodes)
1548148186.405 * * [misc]simplify:  iters left: 2 (433 enodes)
1548148186.728 * [exit]simplify:  Simplified to (* (sqrt (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1))))
1548148186.729 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (* (sqrt (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) (+ 1 1))))
1548148186.729 * [enter]simplify:  Simplifying (+ 1 1)
1548148186.729 * * [misc]simplify:  iters left: 2 (2 enodes)
1548148186.730 * * [misc]simplify:  iters left: 1 (5 enodes)
1548148186.730 * [exit]simplify:  Simplified to 2
1548148186.730 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (cbrt (pow (* (sqrt (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) 2)))
1548148186.730 * * * * [misc]progress:  [ 98 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) 1)))>
1548148186.730 * [enter]simplify:  Simplifying (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))
1548148186.730 * * [misc]simplify:  iters left: 6 (13 enodes)
1548148186.733 * * [misc]simplify:  iters left: 5 (36 enodes)
1548148186.739 * * [misc]simplify:  iters left: 4 (85 enodes)
1548148186.755 * * [misc]simplify:  iters left: 3 (199 enodes)
1548148186.859 * * [misc]simplify:  iters left: 2 (459 enodes)
1548148187.281 * [exit]simplify:  Simplified to (pow (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) 3)
1548148187.281 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (pow (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) 3) 1)))
1548148187.281 * * * * [misc]progress:  [ 99 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) 1)))>
1548148187.281 * [enter]simplify:  Simplifying (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))
1548148187.281 * * [misc]simplify:  iters left: 6 (13 enodes)
1548148187.284 * * [misc]simplify:  iters left: 5 (36 enodes)
1548148187.290 * * [misc]simplify:  iters left: 4 (85 enodes)
1548148187.308 * * [misc]simplify:  iters left: 3 (199 enodes)
1548148187.375 * * [misc]simplify:  iters left: 2 (459 enodes)
1548148187.756 * [exit]simplify:  Simplified to (pow (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) 3)
1548148187.757 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (pow (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) 3) 1)))
1548148187.757 * * * * [misc]progress:  [ 100 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) 3)))>
1548148187.757 * [enter]simplify:  Simplifying (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1548148187.757 * * [misc]simplify:  iters left: 6 (11 enodes)
1548148187.762 * * [misc]simplify:  iters left: 5 (27 enodes)
1548148187.769 * * [misc]simplify:  iters left: 4 (68 enodes)
1548148187.780 * * [misc]simplify:  iters left: 3 (173 enodes)
1548148187.846 * * [misc]simplify:  iters left: 2 (429 enodes)
1548148188.247 * [exit]simplify:  Simplified to (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))
1548148188.247 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) 3)))
1548148188.247 * * * * [misc]progress:  [ 101 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (+ (+ 1 1) 1))))>
1548148188.247 * [enter]simplify:  Simplifying (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1548148188.248 * * [misc]simplify:  iters left: 6 (11 enodes)
1548148188.250 * * [misc]simplify:  iters left: 5 (27 enodes)
1548148188.254 * * [misc]simplify:  iters left: 4 (68 enodes)
1548148188.266 * * [misc]simplify:  iters left: 3 (173 enodes)
1548148188.335 * * [misc]simplify:  iters left: 2 (429 enodes)
1548148188.691 * [exit]simplify:  Simplified to (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))
1548148188.691 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) (+ (+ 1 1) 1))))
1548148188.691 * * * * [misc]progress:  [ 102 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (+ (+ 1 1) 1))))>
1548148188.692 * [enter]simplify:  Simplifying (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1548148188.692 * * [misc]simplify:  iters left: 6 (11 enodes)
1548148188.696 * * [misc]simplify:  iters left: 5 (27 enodes)
1548148188.705 * * [misc]simplify:  iters left: 4 (68 enodes)
1548148188.728 * * [misc]simplify:  iters left: 3 (173 enodes)
1548148188.817 * * [misc]simplify:  iters left: 2 (429 enodes)
1548148189.150 * [exit]simplify:  Simplified to (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))
1548148189.150 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) (+ (+ 1 1) 1))))
1548148189.150 * * * * [misc]progress:  [ 103 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (+ (+ 1 1) 1))))>
1548148189.150 * [enter]simplify:  Simplifying (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1548148189.150 * * [misc]simplify:  iters left: 6 (11 enodes)
1548148189.154 * * [misc]simplify:  iters left: 5 (27 enodes)
1548148189.163 * * [misc]simplify:  iters left: 4 (68 enodes)
1548148189.189 * * [misc]simplify:  iters left: 3 (173 enodes)
1548148189.249 * * [misc]simplify:  iters left: 2 (429 enodes)
1548148189.597 * [exit]simplify:  Simplified to (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))
1548148189.597 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) (+ (+ 1 1) 1))))
1548148189.598 * * * * [misc]progress:  [ 104 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (+ (+ 1 1) 1))))>
1548148189.598 * [enter]simplify:  Simplifying (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1548148189.598 * * [misc]simplify:  iters left: 6 (11 enodes)
1548148189.600 * * [misc]simplify:  iters left: 5 (27 enodes)
1548148189.605 * * [misc]simplify:  iters left: 4 (68 enodes)
1548148189.627 * * [misc]simplify:  iters left: 3 (173 enodes)
1548148189.686 * * [misc]simplify:  iters left: 2 (429 enodes)
1548148189.998 * [exit]simplify:  Simplified to (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))
1548148189.998 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) (+ (+ 1 1) 1))))
1548148189.999 * * * * [misc]progress:  [ 105 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (+ (+ 1 1) 1))))>
1548148189.999 * [enter]simplify:  Simplifying (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1548148189.999 * * [misc]simplify:  iters left: 6 (11 enodes)
1548148190.003 * * [misc]simplify:  iters left: 5 (27 enodes)
1548148190.012 * * [misc]simplify:  iters left: 4 (68 enodes)
1548148190.033 * * [misc]simplify:  iters left: 3 (173 enodes)
1548148190.120 * * [misc]simplify:  iters left: 2 (429 enodes)
1548148190.412 * [exit]simplify:  Simplified to (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))
1548148190.412 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) (+ (+ 1 1) 1))))
1548148190.412 * * * * [misc]progress:  [ 106 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (+ (+ 1 1) 1))))>
1548148190.412 * [enter]simplify:  Simplifying (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1548148190.412 * * [misc]simplify:  iters left: 6 (11 enodes)
1548148190.414 * * [misc]simplify:  iters left: 5 (27 enodes)
1548148190.419 * * [misc]simplify:  iters left: 4 (68 enodes)
1548148190.429 * * [misc]simplify:  iters left: 3 (173 enodes)
1548148190.482 * * [misc]simplify:  iters left: 2 (429 enodes)
1548148190.786 * [exit]simplify:  Simplified to (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))
1548148190.786 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) (+ (+ 1 1) 1))))
1548148190.786 * * * * [misc]progress:  [ 107 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (+ 2 1))))>
1548148190.786 * [enter]simplify:  Simplifying (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1548148190.786 * * [misc]simplify:  iters left: 6 (11 enodes)
1548148190.789 * * [misc]simplify:  iters left: 5 (27 enodes)
1548148190.798 * * [misc]simplify:  iters left: 4 (68 enodes)
1548148190.818 * * [misc]simplify:  iters left: 3 (173 enodes)
1548148190.879 * * [misc]simplify:  iters left: 2 (429 enodes)
1548148191.238 * [exit]simplify:  Simplified to (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))
1548148191.239 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) (+ 2 1))))
1548148191.239 * * * * [misc]progress:  [ 108 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (+ (+ 1 1) 1))))>
1548148191.239 * [enter]simplify:  Simplifying (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1548148191.239 * * [misc]simplify:  iters left: 6 (11 enodes)
1548148191.243 * * [misc]simplify:  iters left: 5 (27 enodes)
1548148191.251 * * [misc]simplify:  iters left: 4 (68 enodes)
1548148191.276 * * [misc]simplify:  iters left: 3 (173 enodes)
1548148191.358 * * [misc]simplify:  iters left: 2 (429 enodes)
1548148191.702 * [exit]simplify:  Simplified to (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))
1548148191.702 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) (+ (+ 1 1) 1))))
1548148191.702 * * * * [misc]progress:  [ 109 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (+ (+ 1 1) 1))))>
1548148191.703 * [enter]simplify:  Simplifying (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1548148191.703 * * [misc]simplify:  iters left: 6 (11 enodes)
1548148191.708 * * [misc]simplify:  iters left: 5 (27 enodes)
1548148191.716 * * [misc]simplify:  iters left: 4 (68 enodes)
1548148191.737 * * [misc]simplify:  iters left: 3 (173 enodes)
1548148191.798 * * [misc]simplify:  iters left: 2 (429 enodes)
1548148192.141 * [exit]simplify:  Simplified to (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))
1548148192.141 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) (+ (+ 1 1) 1))))
1548148192.141 * * * * [misc]progress:  [ 110 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (+ 2 1))))>
1548148192.142 * [enter]simplify:  Simplifying (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1548148192.142 * * [misc]simplify:  iters left: 6 (11 enodes)
1548148192.144 * * [misc]simplify:  iters left: 5 (27 enodes)
1548148192.150 * * [misc]simplify:  iters left: 4 (68 enodes)
1548148192.166 * * [misc]simplify:  iters left: 3 (173 enodes)
1548148192.257 * * [misc]simplify:  iters left: 2 (429 enodes)
1548148192.601 * [exit]simplify:  Simplified to (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))
1548148192.601 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) (+ 2 1))))
1548148192.601 * * * * [misc]progress:  [ 111 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (+ (+ 1 1) 1))))>
1548148192.602 * [enter]simplify:  Simplifying (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1548148192.602 * * [misc]simplify:  iters left: 6 (11 enodes)
1548148192.606 * * [misc]simplify:  iters left: 5 (27 enodes)
1548148192.613 * * [misc]simplify:  iters left: 4 (68 enodes)
1548148192.625 * * [misc]simplify:  iters left: 3 (173 enodes)
1548148192.676 * * [misc]simplify:  iters left: 2 (429 enodes)
1548148192.962 * [exit]simplify:  Simplified to (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))
1548148192.962 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) (+ (+ 1 1) 1))))
1548148192.962 * * * * [misc]progress:  [ 112 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (+ (+ 1 1) 1))))>
1548148192.962 * [enter]simplify:  Simplifying (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1548148192.962 * * [misc]simplify:  iters left: 6 (11 enodes)
1548148192.965 * * [misc]simplify:  iters left: 5 (27 enodes)
1548148192.972 * * [misc]simplify:  iters left: 4 (68 enodes)
1548148192.991 * * [misc]simplify:  iters left: 3 (173 enodes)
1548148193.062 * * [misc]simplify:  iters left: 2 (429 enodes)
1548148193.332 * [exit]simplify:  Simplified to (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))
1548148193.332 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (pow (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) (+ (+ 1 1) 1))))
1548148193.332 * * * * [misc]progress:  [ 113 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) 1)))>
1548148193.332 * * * * [misc]progress:  [ 114 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (exp (+ (+ (+ (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (+ (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (+ (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))))>
1548148193.332 * [enter]simplify:  Simplifying (+ (+ (+ (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (+ (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (+ (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))
1548148193.332 * * [misc]simplify:  iters left: 6 (14 enodes)
1548148193.336 * * [misc]simplify:  iters left: 5 (37 enodes)
1548148193.344 * * [misc]simplify:  iters left: 4 (80 enodes)
1548148193.357 * * [misc]simplify:  iters left: 3 (187 enodes)
1548148193.424 * * [misc]simplify:  iters left: 2 (443 enodes)
1548148193.749 * [exit]simplify:  Simplified to (+ (+ (+ (log (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))) (log (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))))) (+ (log (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))) (log (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))))) (+ (log (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))) (log (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))))))
1548148193.749 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (exp (+ (+ (+ (log (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))) (log (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))))) (+ (log (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))) (log (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))))) (+ (log (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))) (log (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))))))))
1548148193.749 * * * * [misc]progress:  [ 115 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (exp (+ (+ (+ (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (+ (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (log (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))))>
1548148193.750 * [enter]simplify:  Simplifying (+ (+ (+ (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (+ (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (log (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))
1548148193.750 * * [misc]simplify:  iters left: 6 (16 enodes)
1548148193.756 * * [misc]simplify:  iters left: 5 (40 enodes)
1548148193.768 * * [misc]simplify:  iters left: 4 (94 enodes)
1548148193.792 * * [misc]simplify:  iters left: 3 (201 enodes)
1548148193.863 * * [misc]simplify:  iters left: 2 (463 enodes)
1548148194.248 * [exit]simplify:  Simplified to (+ (log (acos (- (/ 1 (+ (* v v) -1)) (/ (* (* v v) 5) (+ (* v v) -1))))) (+ (log (acos (- (/ 1 (+ (* v v) -1)) (/ (* (* v v) 5) (+ (* v v) -1))))) (log (acos (- (/ 1 (+ (* v v) -1)) (/ (* (* v v) 5) (+ (* v v) -1)))))))
1548148194.248 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (exp (+ (log (acos (- (/ 1 (+ (* v v) -1)) (/ (* (* v v) 5) (+ (* v v) -1))))) (+ (log (acos (- (/ 1 (+ (* v v) -1)) (/ (* (* v v) 5) (+ (* v v) -1))))) (log (acos (- (/ 1 (+ (* v v) -1)) (/ (* (* v v) 5) (+ (* v v) -1))))))))))
1548148194.248 * * * * [misc]progress:  [ 116 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (exp (+ (+ (+ (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (log (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (+ (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))))>
1548148194.248 * [enter]simplify:  Simplifying (+ (+ (+ (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (log (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (+ (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))
1548148194.248 * * [misc]simplify:  iters left: 6 (16 enodes)
1548148194.252 * * [misc]simplify:  iters left: 5 (40 enodes)
1548148194.259 * * [misc]simplify:  iters left: 4 (89 enodes)
1548148194.278 * * [misc]simplify:  iters left: 3 (202 enodes)
1548148194.361 * * [misc]simplify:  iters left: 2 (464 enodes)
1548148194.638 * [exit]simplify:  Simplified to (+ (log (acos (- (/ 1 (+ (* v v) -1)) (/ (* (* v v) 5) (+ (* v v) -1))))) (+ (log (acos (- (/ 1 (+ (* v v) -1)) (/ (* (* v v) 5) (+ (* v v) -1))))) (log (acos (- (/ 1 (+ (* v v) -1)) (/ (* (* v v) 5) (+ (* v v) -1)))))))
1548148194.638 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (exp (+ (log (acos (- (/ 1 (+ (* v v) -1)) (/ (* (* v v) 5) (+ (* v v) -1))))) (+ (log (acos (- (/ 1 (+ (* v v) -1)) (/ (* (* v v) 5) (+ (* v v) -1))))) (log (acos (- (/ 1 (+ (* v v) -1)) (/ (* (* v v) 5) (+ (* v v) -1))))))))))
1548148194.638 * * * * [misc]progress:  [ 117 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (exp (+ (+ (+ (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (log (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (log (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))))>
1548148194.639 * [enter]simplify:  Simplifying (+ (+ (+ (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (log (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (log (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))
1548148194.639 * * [misc]simplify:  iters left: 6 (16 enodes)
1548148194.642 * * [misc]simplify:  iters left: 5 (36 enodes)
1548148194.651 * * [misc]simplify:  iters left: 4 (84 enodes)
1548148194.664 * * [misc]simplify:  iters left: 3 (193 enodes)
1548148194.734 * * [misc]simplify:  iters left: 2 (449 enodes)
1548148195.024 * [exit]simplify:  Simplified to (+ (log (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))) (+ (log (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))) (log (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))))
1548148195.024 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (exp (+ (log (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))) (+ (log (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))) (log (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))))))))
1548148195.024 * * * * [misc]progress:  [ 118 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (exp (+ (+ (log (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (+ (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (+ (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))))>
1548148195.025 * [enter]simplify:  Simplifying (+ (+ (log (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (+ (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (+ (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))
1548148195.025 * * [misc]simplify:  iters left: 6 (16 enodes)
1548148195.030 * * [misc]simplify:  iters left: 5 (40 enodes)
1548148195.041 * * [misc]simplify:  iters left: 4 (88 enodes)
1548148195.061 * * [misc]simplify:  iters left: 3 (195 enodes)
1548148195.130 * * [misc]simplify:  iters left: 2 (455 enodes)
1548148195.505 * [exit]simplify:  Simplified to (+ (log (acos (/ (+ 1 (* (* v v) -5)) (+ (* v v) -1)))) (+ (log (acos (/ (+ 1 (* (* v v) -5)) (+ (* v v) -1)))) (log (acos (/ (+ 1 (* (* v v) -5)) (+ (* v v) -1))))))
1548148195.505 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (exp (+ (log (acos (/ (+ 1 (* (* v v) -5)) (+ (* v v) -1)))) (+ (log (acos (/ (+ 1 (* (* v v) -5)) (+ (* v v) -1)))) (log (acos (/ (+ 1 (* (* v v) -5)) (+ (* v v) -1)))))))))
1548148195.505 * * * * [misc]progress:  [ 119 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (exp (+ (+ (log (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (+ (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (log (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))))>
1548148195.505 * [enter]simplify:  Simplifying (+ (+ (log (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (+ (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (log (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))
1548148195.506 * * [misc]simplify:  iters left: 6 (16 enodes)
1548148195.511 * * [misc]simplify:  iters left: 5 (38 enodes)
1548148195.522 * * [misc]simplify:  iters left: 4 (88 enodes)
1548148195.536 * * [misc]simplify:  iters left: 3 (195 enodes)
1548148195.591 * * [misc]simplify:  iters left: 2 (453 enodes)
1548148195.864 * [exit]simplify:  Simplified to (+ (log (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) (+ (log (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) (log (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1))))))
1548148195.864 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (exp (+ (log (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) (+ (log (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) (log (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))))))))
1548148195.864 * * * * [misc]progress:  [ 120 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (exp (+ (+ (log (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (log (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (+ (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))))>
1548148195.865 * [enter]simplify:  Simplifying (+ (+ (log (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (log (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (+ (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))
1548148195.865 * * [misc]simplify:  iters left: 6 (16 enodes)
1548148195.871 * * [misc]simplify:  iters left: 5 (37 enodes)
1548148195.880 * * [misc]simplify:  iters left: 4 (85 enodes)
1548148195.902 * * [misc]simplify:  iters left: 3 (199 enodes)
1548148195.957 * * [misc]simplify:  iters left: 2 (457 enodes)
1548148196.276 * [exit]simplify:  Simplified to (+ (+ (log (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))) (log (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))) (log (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))))
1548148196.276 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (exp (+ (+ (log (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))) (log (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))) (log (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))))))
1548148196.277 * * * * [misc]progress:  [ 121 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (exp (+ (+ (log (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (log (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (log (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))))>
1548148196.277 * [enter]simplify:  Simplifying (+ (+ (log (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (log (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (log (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))
1548148196.277 * * [misc]simplify:  iters left: 6 (14 enodes)
1548148196.282 * * [misc]simplify:  iters left: 5 (33 enodes)
1548148196.293 * * [misc]simplify:  iters left: 4 (80 enodes)
1548148196.318 * * [misc]simplify:  iters left: 3 (190 enodes)
1548148196.396 * * [misc]simplify:  iters left: 2 (447 enodes)
1548148197.043 * [exit]simplify:  Simplified to (+ (+ (log (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) (log (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1))))) (log (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))))
1548148197.043 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (exp (+ (+ (log (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))) (log (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1))))) (log (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1))))))))
1548148197.043 * * * * [misc]progress:  [ 122 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (exp (+ (log (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (+ (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))))>
1548148197.044 * [enter]simplify:  Simplifying (+ (log (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (+ (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))
1548148197.044 * * [misc]simplify:  iters left: 6 (16 enodes)
1548148197.050 * * [misc]simplify:  iters left: 5 (41 enodes)
1548148197.063 * * [misc]simplify:  iters left: 4 (90 enodes)
1548148197.081 * * [misc]simplify:  iters left: 3 (209 enodes)
1548148197.144 * * [misc]simplify:  iters left: 2 (474 enodes)
1548148197.461 * [exit]simplify:  Simplified to (* 3 (log (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))))
1548148197.461 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (exp (* 3 (log (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1))))))))
1548148197.461 * * * * [misc]progress:  [ 123 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (exp (+ (log (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (log (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))))>
1548148197.461 * [enter]simplify:  Simplifying (+ (log (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (log (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))
1548148197.461 * * [misc]simplify:  iters left: 6 (15 enodes)
1548148197.464 * * [misc]simplify:  iters left: 5 (39 enodes)
1548148197.470 * * [misc]simplify:  iters left: 4 (90 enodes)
1548148197.495 * * [misc]simplify:  iters left: 3 (210 enodes)
1548148197.568 * * [misc]simplify:  iters left: 2 (475 enodes)
1548148197.883 * [exit]simplify:  Simplified to (* 3 (log (acos (/ (+ 1 (* (* v v) -5)) (- (* v v) 1)))))
1548148197.883 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (exp (* 3 (log (acos (/ (+ 1 (* (* v v) -5)) (- (* v v) 1))))))))
1548148197.883 * * * * [misc]progress:  [ 124 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (exp (log (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))))>
1548148197.883 * * * * [misc]progress:  [ 125 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (log (exp (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))))>
1548148197.883 * * * * [misc]progress:  [ 126 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (cbrt (* (* (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))))>
1548148197.884 * [enter]simplify:  Simplifying (* (* (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))
1548148197.884 * * [misc]simplify:  iters left: 6 (15 enodes)
1548148197.890 * * [misc]simplify:  iters left: 5 (43 enodes)
1548148197.909 * * [misc]simplify:  iters left: 4 (129 enodes)
1548148197.939 * * [misc]simplify:  iters left: 3 (347 enodes)
1548148198.104 * [exit]simplify:  Simplified to (pow (pow (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1))) 3) 3)
1548148198.104 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (cbrt (pow (pow (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1))) 3) 3))))
1548148198.104 * * * * [misc]progress:  [ 127 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (cbrt (* (* (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))))>
1548148198.105 * [enter]simplify:  Simplifying (* (* (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))
1548148198.105 * * [misc]simplify:  iters left: 6 (17 enodes)
1548148198.108 * * [misc]simplify:  iters left: 5 (52 enodes)
1548148198.125 * * [misc]simplify:  iters left: 4 (181 enodes)
1548148198.209 * [exit]simplify:  Simplified to (pow (pow (acos (/ (+ (* -5 (* v v)) 1) (- (* v v) 1))) 3) 3)
1548148198.210 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (cbrt (pow (pow (acos (/ (+ (* -5 (* v v)) 1) (- (* v v) 1))) 3) 3))))
1548148198.210 * * * * [misc]progress:  [ 128 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (cbrt (* (* (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))))>
1548148198.210 * [enter]simplify:  Simplifying (* (* (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))
1548148198.210 * * [misc]simplify:  iters left: 6 (17 enodes)
1548148198.216 * * [misc]simplify:  iters left: 5 (52 enodes)
1548148198.235 * * [misc]simplify:  iters left: 4 (171 enodes)
1548148198.307 * * [misc]simplify:  iters left: 3 (451 enodes)
1548148198.475 * [exit]simplify:  Simplified to (pow (pow (acos (/ (+ (* (* v v) -5) 1) (- (* v v) 1))) 3) 3)
1548148198.475 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (cbrt (pow (pow (acos (/ (+ (* (* v v) -5) 1) (- (* v v) 1))) 3) 3))))
1548148198.475 * * * * [misc]progress:  [ 129 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (cbrt (* (* (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))))>
1548148198.475 * [enter]simplify:  Simplifying (* (* (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))
1548148198.476 * * [misc]simplify:  iters left: 6 (17 enodes)
1548148198.479 * * [misc]simplify:  iters left: 5 (51 enodes)
1548148198.489 * * [misc]simplify:  iters left: 4 (160 enodes)
1548148198.556 * * [misc]simplify:  iters left: 3 (415 enodes)
1548148198.724 * [exit]simplify:  Simplified to (pow (pow (acos (/ (+ (* (* v v) -5) 1) (- (* v v) 1))) 3) 3)
1548148198.724 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (cbrt (pow (pow (acos (/ (+ (* (* v v) -5) 1) (- (* v v) 1))) 3) 3))))
1548148198.724 * * * * [misc]progress:  [ 130 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (cbrt (* (* (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))))>
1548148198.725 * [enter]simplify:  Simplifying (* (* (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))
1548148198.725 * * [misc]simplify:  iters left: 6 (17 enodes)
1548148198.729 * * [misc]simplify:  iters left: 5 (53 enodes)
1548148198.742 * * [misc]simplify:  iters left: 4 (164 enodes)
1548148198.801 * * [misc]simplify:  iters left: 3 (411 enodes)
1548148198.987 * [exit]simplify:  Simplified to (pow (pow (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1))) 3) 3)
1548148198.987 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (cbrt (pow (pow (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1))) 3) 3))))
1548148198.987 * * * * [misc]progress:  [ 131 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (cbrt (* (* (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))))>
1548148198.987 * [enter]simplify:  Simplifying (* (* (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))
1548148198.988 * * [misc]simplify:  iters left: 6 (17 enodes)
1548148198.995 * * [misc]simplify:  iters left: 5 (53 enodes)
1548148199.014 * * [misc]simplify:  iters left: 4 (166 enodes)
1548148199.099 * * [misc]simplify:  iters left: 3 (429 enodes)
1548148199.269 * [exit]simplify:  Simplified to (pow (pow (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1))) 3) 3)
1548148199.270 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (cbrt (pow (pow (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1))) 3) 3))))
1548148199.270 * * * * [misc]progress:  [ 132 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (cbrt (* (* (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))))>
1548148199.270 * [enter]simplify:  Simplifying (* (* (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))
1548148199.270 * * [misc]simplify:  iters left: 6 (17 enodes)
1548148199.274 * * [misc]simplify:  iters left: 5 (51 enodes)
1548148199.289 * * [misc]simplify:  iters left: 4 (183 enodes)
1548148199.357 * * [misc]simplify:  iters left: 3 (495 enodes)
1548148199.569 * [exit]simplify:  Simplified to (pow (pow (acos (- (/ 1 (- (* v v) 1)) (/ (* (* v v) 5) (- (* v v) 1)))) 3) 3)
1548148199.569 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (cbrt (pow (pow (acos (- (/ 1 (- (* v v) 1)) (/ (* (* v v) 5) (- (* v v) 1)))) 3) 3))))
1548148199.569 * * * * [misc]progress:  [ 133 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (cbrt (* (* (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))))>
1548148199.570 * [enter]simplify:  Simplifying (* (* (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))
1548148199.570 * * [misc]simplify:  iters left: 6 (15 enodes)
1548148199.573 * * [misc]simplify:  iters left: 5 (45 enodes)
1548148199.581 * * [misc]simplify:  iters left: 4 (130 enodes)
1548148199.610 * * [misc]simplify:  iters left: 3 (377 enodes)
1548148199.819 * [exit]simplify:  Simplified to (pow (pow (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) 3) 3)
1548148199.819 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (cbrt (pow (pow (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) 3) 3))))
1548148199.819 * * * * [misc]progress:  [ 134 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (cbrt (* (* (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))))>
1548148199.819 * [enter]simplify:  Simplifying (* (* (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))
1548148199.820 * * [misc]simplify:  iters left: 6 (17 enodes)
1548148199.823 * * [misc]simplify:  iters left: 5 (50 enodes)
1548148199.833 * * [misc]simplify:  iters left: 4 (160 enodes)
1548148199.882 * * [misc]simplify:  iters left: 3 (385 enodes)
1548148200.019 * [exit]simplify:  Simplified to (pow (pow (acos (/ (+ (* (* v v) -5) 1) (- (* v v) 1))) 3) 3)
1548148200.019 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (cbrt (pow (pow (acos (/ (+ (* (* v v) -5) 1) (- (* v v) 1))) 3) 3))))
1548148200.019 * * * * [misc]progress:  [ 135 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (cbrt (* (* (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))))>
1548148200.019 * [enter]simplify:  Simplifying (* (* (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))
1548148200.019 * * [misc]simplify:  iters left: 6 (16 enodes)
1548148200.023 * * [misc]simplify:  iters left: 5 (49 enodes)
1548148200.032 * * [misc]simplify:  iters left: 4 (145 enodes)
1548148200.072 * * [misc]simplify:  iters left: 3 (383 enodes)
1548148200.262 * [exit]simplify:  Simplified to (pow (pow (acos (- (/ 1 (+ (* v v) -1)) (/ (* (* v v) 5) (+ (* v v) -1)))) 3) 3)
1548148200.262 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (cbrt (pow (pow (acos (- (/ 1 (+ (* v v) -1)) (/ (* (* v v) 5) (+ (* v v) -1)))) 3) 3))))
1548148200.262 * * * * [misc]progress:  [ 136 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))))>
1548148200.262 * * * * [misc]progress:  [ 137 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (cbrt (* (* (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))))>
1548148200.262 * * * * [misc]progress:  [ 138 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (sqrt (* (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1548148200.262 * [enter]simplify:  Simplifying (* (* (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1548148200.262 * * [misc]simplify:  iters left: 6 (12 enodes)
1548148200.265 * * [misc]simplify:  iters left: 5 (35 enodes)
1548148200.271 * * [misc]simplify:  iters left: 4 (83 enodes)
1548148200.284 * * [misc]simplify:  iters left: 3 (197 enodes)
1548148200.345 * * [misc]simplify:  iters left: 2 (459 enodes)
1548148200.649 * [exit]simplify:  Simplified to (pow (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1))) 6)
1548148200.649 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (sqrt (pow (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1))) 6))))
1548148200.649 * * * * [misc]progress:  [ 139 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (* (sqrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (sqrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))))>
1548148200.649 * * * * [misc]progress:  [ 140 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (* 1 (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))))>
1548148200.649 * * * * [misc]progress:  [ 141 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))>
1548148200.649 * [enter]simplify:  Simplifying (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))
1548148200.650 * * [misc]simplify:  iters left: 6 (10 enodes)
1548148200.652 * * [misc]simplify:  iters left: 5 (26 enodes)
1548148200.656 * * [misc]simplify:  iters left: 4 (66 enodes)
1548148200.667 * * [misc]simplify:  iters left: 3 (172 enodes)
1548148200.723 * * [misc]simplify:  iters left: 2 (432 enodes)
1548148200.997 * [exit]simplify:  Simplified to (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))
1548148200.997 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (cbrt (* (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))))))
1548148200.997 * * * * [misc]progress:  [ 142 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))))>
1548148200.997 * [enter]simplify:  Simplifying (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1548148200.997 * * [misc]simplify:  iters left: 6 (11 enodes)
1548148201.002 * * [misc]simplify:  iters left: 5 (27 enodes)
1548148201.010 * * [misc]simplify:  iters left: 4 (68 enodes)
1548148201.031 * * [misc]simplify:  iters left: 3 (173 enodes)
1548148201.103 * * [misc]simplify:  iters left: 2 (429 enodes)
1548148201.389 * [exit]simplify:  Simplified to (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))
1548148201.390 * [misc]simplify:  Simplified (2 1 1) to (λ (v) (cbrt (* (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))))
1548148201.391 * * * * [misc]progress:  [ 143 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))))>
1548148201.391 * * * * [misc]progress:  [ 144 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (pow (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (+ 1/2 1/2)))))>
1548148201.391 * [enter]simplify:  Simplifying (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))
1548148201.391 * * [misc]simplify:  iters left: 6 (9 enodes)
1548148201.393 * * [misc]simplify:  iters left: 5 (25 enodes)
1548148201.397 * * [misc]simplify:  iters left: 4 (65 enodes)
1548148201.411 * * [misc]simplify:  iters left: 3 (171 enodes)
1548148201.500 * * [misc]simplify:  iters left: 2 (429 enodes)
1548148201.810 * [exit]simplify:  Simplified to (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))
1548148201.811 * [misc]simplify:  Simplified (2 1 2 1) to (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (pow (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1))) (+ 1/2 1/2)))))
1548148201.811 * [enter]simplify:  Simplifying (+ 1/2 1/2)
1548148201.811 * * [misc]simplify:  iters left: 2 (2 enodes)
1548148201.812 * * [misc]simplify:  iters left: 1 (3 enodes)
1548148201.812 * [exit]simplify:  Simplified to 1
1548148201.812 * [misc]simplify:  Simplified (2 1 2 2) to (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (pow (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) 1))))
1548148201.812 * * * * [misc]progress:  [ 145 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (pow (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (+ 1 1)))))>
1548148201.812 * [enter]simplify:  Simplifying (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))
1548148201.812 * * [misc]simplify:  iters left: 6 (10 enodes)
1548148201.814 * * [misc]simplify:  iters left: 5 (26 enodes)
1548148201.818 * * [misc]simplify:  iters left: 4 (66 enodes)
1548148201.838 * * [misc]simplify:  iters left: 3 (172 enodes)
1548148201.896 * * [misc]simplify:  iters left: 2 (432 enodes)
1548148202.154 * [exit]simplify:  Simplified to (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))
1548148202.154 * [misc]simplify:  Simplified (2 1 2 1) to (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (pow (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))) (+ 1 1)))))
1548148202.154 * [enter]simplify:  Simplifying (+ 1 1)
1548148202.154 * * [misc]simplify:  iters left: 2 (2 enodes)
1548148202.155 * * [misc]simplify:  iters left: 1 (5 enodes)
1548148202.155 * [exit]simplify:  Simplified to 2
1548148202.155 * [misc]simplify:  Simplified (2 1 2 2) to (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (pow (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) 2))))
1548148202.155 * * * * [misc]progress:  [ 146 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (pow (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) 1/2))))>
1548148202.156 * [enter]simplify:  Simplifying (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))
1548148202.156 * * [misc]simplify:  iters left: 6 (10 enodes)
1548148202.158 * * [misc]simplify:  iters left: 5 (26 enodes)
1548148202.163 * * [misc]simplify:  iters left: 4 (66 enodes)
1548148202.180 * * [misc]simplify:  iters left: 3 (172 enodes)
1548148202.226 * * [misc]simplify:  iters left: 2 (432 enodes)
1548148202.474 * [exit]simplify:  Simplified to (* (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))
1548148202.474 * [misc]simplify:  Simplified (2 1 2 1) to (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (pow (* (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))) 1/2))))
1548148202.474 * * * * [misc]progress:  [ 147 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (pow (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) 1))))>
1548148202.474 * [enter]simplify:  Simplifying (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1548148202.474 * * [misc]simplify:  iters left: 6 (11 enodes)
1548148202.479 * * [misc]simplify:  iters left: 5 (27 enodes)
1548148202.487 * * [misc]simplify:  iters left: 4 (68 enodes)
1548148202.501 * * [misc]simplify:  iters left: 3 (173 enodes)
1548148202.547 * * [misc]simplify:  iters left: 2 (429 enodes)
1548148202.792 * [exit]simplify:  Simplified to (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))
1548148202.792 * [misc]simplify:  Simplified (2 1 2 1) to (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (pow (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) 1))))
1548148202.792 * * * * [misc]progress:  [ 148 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (pow (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) 2))))>
1548148202.792 * * * * [misc]progress:  [ 149 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (pow (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (+ 1 1)))))>
1548148202.792 * [enter]simplify:  Simplifying (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))
1548148202.792 * * [misc]simplify:  iters left: 6 (10 enodes)
1548148202.794 * * [misc]simplify:  iters left: 5 (26 enodes)
1548148202.798 * * [misc]simplify:  iters left: 4 (66 enodes)
1548148202.812 * * [misc]simplify:  iters left: 3 (172 enodes)
1548148202.873 * * [misc]simplify:  iters left: 2 (432 enodes)
1548148203.172 * [exit]simplify:  Simplified to (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))
1548148203.172 * [misc]simplify:  Simplified (2 1 2 1) to (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (pow (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))) (+ 1 1)))))
1548148203.173 * * * * [misc]progress:  [ 150 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (pow (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) 1))))>
1548148203.173 * * * * [misc]progress:  [ 151 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (exp (+ (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))))>
1548148203.173 * [enter]simplify:  Simplifying (+ (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))
1548148203.173 * * [misc]simplify:  iters left: 6 (12 enodes)
1548148203.179 * * [misc]simplify:  iters left: 5 (28 enodes)
1548148203.186 * * [misc]simplify:  iters left: 4 (68 enodes)
1548148203.198 * * [misc]simplify:  iters left: 3 (173 enodes)
1548148203.256 * * [misc]simplify:  iters left: 2 (429 enodes)
1548148203.511 * [exit]simplify:  Simplified to (+ (log (sqrt (acos (/ (+ (* -5 (* v v)) 1) (- (* v v) 1))))) (log (sqrt (acos (/ (+ (* -5 (* v v)) 1) (- (* v v) 1))))))
1548148203.511 * [misc]simplify:  Simplified (2 1 2 1) to (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (exp (+ (log (sqrt (acos (/ (+ (* -5 (* v v)) 1) (- (* v v) 1))))) (log (sqrt (acos (/ (+ (* -5 (* v v)) 1) (- (* v v) 1))))))))))
1548148203.511 * * * * [misc]progress:  [ 152 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (exp (log (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))))>
1548148203.511 * * * * [misc]progress:  [ 153 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (log (exp (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))))>
1548148203.511 * * * * [misc]progress:  [ 154 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))))>
1548148203.511 * [enter]simplify:  Simplifying (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))
1548148203.512 * * [misc]simplify:  iters left: 6 (13 enodes)
1548148203.515 * * [misc]simplify:  iters left: 5 (34 enodes)
1548148203.520 * * [misc]simplify:  iters left: 4 (83 enodes)
1548148203.534 * * [misc]simplify:  iters left: 3 (194 enodes)
1548148203.605 * * [misc]simplify:  iters left: 2 (454 enodes)
1548148203.852 * [exit]simplify:  Simplified to (pow (acos (/ (+ 1 (* (* v v) -5)) (+ (* v v) -1))) 3)
1548148203.852 * [misc]simplify:  Simplified (2 1 2 1) to (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (cbrt (pow (acos (/ (+ 1 (* (* v v) -5)) (+ (* v v) -1))) 3)))))
1548148203.852 * * * * [misc]progress:  [ 155 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (* (cbrt (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (cbrt (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (cbrt (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))))>
1548148203.852 * * * * [misc]progress:  [ 156 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))))>
1548148203.852 * * * * [misc]progress:  [ 157 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (sqrt (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1548148203.853 * [enter]simplify:  Simplifying (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))
1548148203.853 * * [misc]simplify:  iters left: 6 (10 enodes)
1548148203.857 * * [misc]simplify:  iters left: 5 (26 enodes)
1548148203.863 * * [misc]simplify:  iters left: 4 (66 enodes)
1548148203.874 * * [misc]simplify:  iters left: 3 (172 enodes)
1548148203.920 * * [misc]simplify:  iters left: 2 (432 enodes)
1548148204.170 * [exit]simplify:  Simplified to (* (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))
1548148204.170 * [misc]simplify:  Simplified (2 1 2 1) to (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (sqrt (* (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))))))
1548148204.170 * * * * [misc]progress:  [ 158 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (sqrt (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))))>
1548148204.170 * * * * [misc]progress:  [ 159 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))>
1548148204.170 * [enter]simplify:  Simplifying (/ (- 1 (* 5 (* v v))) (- (* v v) 1))
1548148204.170 * * [misc]simplify:  iters left: 6 (8 enodes)
1548148204.172 * * [misc]simplify:  iters left: 5 (24 enodes)
1548148204.176 * * [misc]simplify:  iters left: 4 (64 enodes)
1548148204.189 * * [misc]simplify:  iters left: 3 (171 enodes)
1548148204.239 * * [misc]simplify:  iters left: 2 (433 enodes)
1548148204.523 * [exit]simplify:  Simplified to (/ (+ (* (* v v) -5) 1) (- (* v v) 1))
1548148204.523 * [misc]simplify:  Simplified (2 1 2 1) to (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (acos (/ (+ (* (* v v) -5) 1) (- (* v v) 1))))))
1548148204.523 * * * * [misc]progress:  [ 160 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* 1 (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))))>
1548148204.523 * * * * [misc]progress:  [ 161 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (* (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))))>
1548148204.523 * [enter]simplify:  Simplifying (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1548148204.524 * * [misc]simplify:  iters left: 6 (11 enodes)
1548148204.526 * * [misc]simplify:  iters left: 5 (27 enodes)
1548148204.530 * * [misc]simplify:  iters left: 4 (67 enodes)
1548148204.546 * * [misc]simplify:  iters left: 3 (174 enodes)
1548148204.617 * * [misc]simplify:  iters left: 2 (436 enodes)
1548148204.868 * [exit]simplify:  Simplified to (cbrt (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))))
1548148204.868 * [misc]simplify:  Simplified (2 1 2 2) to (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (* (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (cbrt (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))))))))
1548148204.868 * * * * [misc]progress:  [ 162 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (* (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (sqrt (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))))>
1548148204.869 * [enter]simplify:  Simplifying (sqrt (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1548148204.869 * * [misc]simplify:  iters left: 6 (11 enodes)
1548148204.871 * * [misc]simplify:  iters left: 5 (27 enodes)
1548148204.875 * * [misc]simplify:  iters left: 4 (67 enodes)
1548148204.890 * * [misc]simplify:  iters left: 3 (174 enodes)
1548148204.943 * * [misc]simplify:  iters left: 2 (436 enodes)
1548148205.198 * [exit]simplify:  Simplified to (sqrt (cbrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))))
1548148205.198 * [misc]simplify:  Simplified (2 1 2 2) to (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (* (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (sqrt (cbrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))))))))
1548148205.198 * * * * [misc]progress:  [ 163 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))))>
1548148205.198 * [enter]simplify:  Simplifying (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1548148205.199 * * [misc]simplify:  iters left: 6 (11 enodes)
1548148205.201 * * [misc]simplify:  iters left: 5 (27 enodes)
1548148205.205 * * [misc]simplify:  iters left: 4 (67 enodes)
1548148205.216 * * [misc]simplify:  iters left: 3 (174 enodes)
1548148205.264 * * [misc]simplify:  iters left: 2 (436 enodes)
1548148205.552 * [exit]simplify:  Simplified to (sqrt (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))))
1548148205.552 * [misc]simplify:  Simplified (2 1 2 2) to (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (sqrt (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))))))))
1548148205.552 * * * * [misc]progress:  [ 164 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt 1)) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1548148205.552 * [enter]simplify:  Simplifying (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))
1548148205.552 * * [misc]simplify:  iters left: 6 (10 enodes)
1548148205.554 * * [misc]simplify:  iters left: 5 (26 enodes)
1548148205.559 * * [misc]simplify:  iters left: 4 (66 enodes)
1548148205.569 * * [misc]simplify:  iters left: 3 (172 enodes)
1548148205.624 * * [misc]simplify:  iters left: 2 (432 enodes)
1548148205.889 * [exit]simplify:  Simplified to (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))
1548148205.890 * [misc]simplify:  Simplified (2 1 2 2) to (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt 1)) (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))))))
1548148205.890 * * * * [misc]progress:  [ 165 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))))>
1548148205.890 * [enter]simplify:  Simplifying (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1548148205.890 * * [misc]simplify:  iters left: 6 (11 enodes)
1548148205.892 * * [misc]simplify:  iters left: 5 (27 enodes)
1548148205.897 * * [misc]simplify:  iters left: 4 (67 enodes)
1548148205.910 * * [misc]simplify:  iters left: 3 (174 enodes)
1548148205.971 * * [misc]simplify:  iters left: 2 (436 enodes)
1548148206.247 * [exit]simplify:  Simplified to (sqrt (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))))
1548148206.247 * [misc]simplify:  Simplified (2 1 2 2) to (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (sqrt (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))))))))
1548148206.247 * * * * [misc]progress:  [ 166 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) 1) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1548148206.248 * [enter]simplify:  Simplifying (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))
1548148206.248 * * [misc]simplify:  iters left: 6 (10 enodes)
1548148206.250 * * [misc]simplify:  iters left: 5 (26 enodes)
1548148206.254 * * [misc]simplify:  iters left: 4 (66 enodes)
1548148206.266 * * [misc]simplify:  iters left: 3 (172 enodes)
1548148206.324 * * [misc]simplify:  iters left: 2 (432 enodes)
1548148206.618 * [exit]simplify:  Simplified to (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))
1548148206.618 * [misc]simplify:  Simplified (2 1 2 2) to (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) 1) (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))))))
1548148206.618 * * * * [misc]progress:  [ 167 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (* (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))))>
1548148206.618 * [enter]simplify:  Simplifying (* (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))
1548148206.618 * * [misc]simplify:  iters left: 6 (12 enodes)
1548148206.620 * * [misc]simplify:  iters left: 5 (28 enodes)
1548148206.625 * * [misc]simplify:  iters left: 4 (68 enodes)
1548148206.638 * * [misc]simplify:  iters left: 3 (173 enodes)
1548148206.684 * * [misc]simplify:  iters left: 2 (429 enodes)
1548148206.959 * [exit]simplify:  Simplified to (* (cbrt (sqrt (acos (/ (+ (* -5 (* v v)) 1) (- (* v v) 1))))) (cbrt (sqrt (acos (/ (+ (* -5 (* v v)) 1) (- (* v v) 1))))))
1548148206.959 * [misc]simplify:  Simplified (2 1 2 1) to (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (* (cbrt (sqrt (acos (/ (+ (* -5 (* v v)) 1) (- (* v v) 1))))) (cbrt (sqrt (acos (/ (+ (* -5 (* v v)) 1) (- (* v v) 1)))))) (* (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))))
1548148206.959 * * * * [misc]progress:  [ 168 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (* (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))))>
1548148206.959 * [enter]simplify:  Simplifying (sqrt (* (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))
1548148206.960 * * [misc]simplify:  iters left: 6 (12 enodes)
1548148206.964 * * [misc]simplify:  iters left: 5 (29 enodes)
1548148206.974 * * [misc]simplify:  iters left: 4 (69 enodes)
1548148206.997 * * [misc]simplify:  iters left: 3 (175 enodes)
1548148207.070 * * [misc]simplify:  iters left: 2 (433 enodes)
1548148207.355 * [exit]simplify:  Simplified to (fabs (cbrt (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))))
1548148207.355 * [misc]simplify:  Simplified (2 1 2 1) to (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (fabs (cbrt (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1))))) (* (sqrt (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))))
1548148207.355 * * * * [misc]progress:  [ 169 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))))>
1548148207.355 * [enter]simplify:  Simplifying (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1548148207.355 * * [misc]simplify:  iters left: 6 (11 enodes)
1548148207.358 * * [misc]simplify:  iters left: 5 (27 enodes)
1548148207.362 * * [misc]simplify:  iters left: 4 (67 enodes)
1548148207.379 * * [misc]simplify:  iters left: 3 (174 enodes)
1548148207.422 * * [misc]simplify:  iters left: 2 (436 enodes)
1548148207.644 * [exit]simplify:  Simplified to (sqrt (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))))
1548148207.644 * [misc]simplify:  Simplified (2 1 2 1) to (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))) (* (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))))
1548148207.644 * * * * [misc]progress:  [ 170 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt 1) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))))>
1548148207.647 * [enter]simplify:  Simplifying (sqrt 1)
1548148207.647 * * [misc]simplify:  iters left: 1 (2 enodes)
1548148207.648 * [exit]simplify:  Simplified to 1
1548148207.648 * [misc]simplify:  Simplified (2 1 2 1) to (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* 1 (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))))
1548148207.648 * * * * [misc]progress:  [ 171 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))))>
1548148207.648 * [enter]simplify:  Simplifying (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1548148207.648 * * [misc]simplify:  iters left: 6 (11 enodes)
1548148207.650 * * [misc]simplify:  iters left: 5 (27 enodes)
1548148207.654 * * [misc]simplify:  iters left: 4 (67 enodes)
1548148207.665 * * [misc]simplify:  iters left: 3 (174 enodes)
1548148207.712 * * [misc]simplify:  iters left: 2 (436 enodes)
1548148207.935 * [exit]simplify:  Simplified to (sqrt (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))))
1548148207.935 * [misc]simplify:  Simplified (2 1 2 1) to (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))) (* (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))))
1548148207.935 * * * * [misc]progress:  [ 172 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* 1 (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))))>
1548148207.935 * * * * [misc]progress:  [ 173 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1548148207.935 * * * * [misc]progress:  [ 174 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (pow (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (+ 1/2 1/2))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1548148207.935 * [enter]simplify:  Simplifying (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))
1548148207.935 * * [misc]simplify:  iters left: 6 (9 enodes)
1548148207.937 * * [misc]simplify:  iters left: 5 (25 enodes)
1548148207.941 * * [misc]simplify:  iters left: 4 (65 enodes)
1548148207.952 * * [misc]simplify:  iters left: 3 (171 enodes)
1548148207.997 * * [misc]simplify:  iters left: 2 (429 enodes)
1548148208.237 * [exit]simplify:  Simplified to (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))
1548148208.237 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (pow (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1))) (+ 1/2 1/2))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))
1548148208.237 * [enter]simplify:  Simplifying (+ 1/2 1/2)
1548148208.237 * * [misc]simplify:  iters left: 2 (2 enodes)
1548148208.238 * * [misc]simplify:  iters left: 1 (3 enodes)
1548148208.238 * [exit]simplify:  Simplified to 1
1548148208.238 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (pow (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) 1)) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))
1548148208.238 * * * * [misc]progress:  [ 175 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (pow (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (+ 1 1))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1548148208.238 * [enter]simplify:  Simplifying (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))
1548148208.238 * * [misc]simplify:  iters left: 6 (10 enodes)
1548148208.240 * * [misc]simplify:  iters left: 5 (26 enodes)
1548148208.245 * * [misc]simplify:  iters left: 4 (66 enodes)
1548148208.260 * * [misc]simplify:  iters left: 3 (172 enodes)
1548148208.303 * * [misc]simplify:  iters left: 2 (432 enodes)
1548148208.525 * [exit]simplify:  Simplified to (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))
1548148208.525 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (pow (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))) (+ 1 1))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))
1548148208.526 * [enter]simplify:  Simplifying (+ 1 1)
1548148208.526 * * [misc]simplify:  iters left: 2 (2 enodes)
1548148208.527 * * [misc]simplify:  iters left: 1 (5 enodes)
1548148208.527 * [exit]simplify:  Simplified to 2
1548148208.527 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (pow (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) 2)) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))
1548148208.527 * * * * [misc]progress:  [ 176 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (pow (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) 1/2)) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1548148208.527 * [enter]simplify:  Simplifying (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))
1548148208.527 * * [misc]simplify:  iters left: 6 (10 enodes)
1548148208.529 * * [misc]simplify:  iters left: 5 (26 enodes)
1548148208.534 * * [misc]simplify:  iters left: 4 (66 enodes)
1548148208.545 * * [misc]simplify:  iters left: 3 (172 enodes)
1548148208.591 * * [misc]simplify:  iters left: 2 (432 enodes)
1548148208.809 * [exit]simplify:  Simplified to (* (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))
1548148208.809 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (pow (* (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))) 1/2)) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))
1548148208.809 * * * * [misc]progress:  [ 177 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (pow (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) 1)) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1548148208.810 * [enter]simplify:  Simplifying (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1548148208.810 * * [misc]simplify:  iters left: 6 (11 enodes)
1548148208.812 * * [misc]simplify:  iters left: 5 (27 enodes)
1548148208.816 * * [misc]simplify:  iters left: 4 (68 enodes)
1548148208.828 * * [misc]simplify:  iters left: 3 (173 enodes)
1548148208.872 * * [misc]simplify:  iters left: 2 (429 enodes)
1548148209.093 * [exit]simplify:  Simplified to (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))
1548148209.093 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (pow (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) 1)) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))
1548148209.093 * * * * [misc]progress:  [ 178 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (pow (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) 2)) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1548148209.093 * * * * [misc]progress:  [ 179 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (pow (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (+ 1 1))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1548148209.094 * [enter]simplify:  Simplifying (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))
1548148209.094 * * [misc]simplify:  iters left: 6 (10 enodes)
1548148209.096 * * [misc]simplify:  iters left: 5 (26 enodes)
1548148209.100 * * [misc]simplify:  iters left: 4 (66 enodes)
1548148209.111 * * [misc]simplify:  iters left: 3 (172 enodes)
1548148209.158 * * [misc]simplify:  iters left: 2 (432 enodes)
1548148209.377 * [exit]simplify:  Simplified to (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))
1548148209.377 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (pow (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))) (+ 1 1))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))
1548148209.377 * * * * [misc]progress:  [ 180 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (pow (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) 1)) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1548148209.377 * * * * [misc]progress:  [ 181 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (exp (+ (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1548148209.377 * [enter]simplify:  Simplifying (+ (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (log (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))
1548148209.377 * * [misc]simplify:  iters left: 6 (12 enodes)
1548148209.380 * * [misc]simplify:  iters left: 5 (28 enodes)
1548148209.384 * * [misc]simplify:  iters left: 4 (68 enodes)
1548148209.395 * * [misc]simplify:  iters left: 3 (173 enodes)
1548148209.440 * * [misc]simplify:  iters left: 2 (429 enodes)
1548148209.660 * [exit]simplify:  Simplified to (+ (log (sqrt (acos (/ (+ (* -5 (* v v)) 1) (- (* v v) 1))))) (log (sqrt (acos (/ (+ (* -5 (* v v)) 1) (- (* v v) 1))))))
1548148209.660 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (exp (+ (log (sqrt (acos (/ (+ (* -5 (* v v)) 1) (- (* v v) 1))))) (log (sqrt (acos (/ (+ (* -5 (* v v)) 1) (- (* v v) 1)))))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))
1548148209.660 * * * * [misc]progress:  [ 182 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (exp (log (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1548148209.660 * * * * [misc]progress:  [ 183 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (log (exp (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1548148209.660 * * * * [misc]progress:  [ 184 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1548148209.660 * [enter]simplify:  Simplifying (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))
1548148209.660 * * [misc]simplify:  iters left: 6 (13 enodes)
1548148209.663 * * [misc]simplify:  iters left: 5 (34 enodes)
1548148209.671 * * [misc]simplify:  iters left: 4 (83 enodes)
1548148209.685 * * [misc]simplify:  iters left: 3 (194 enodes)
1548148209.736 * * [misc]simplify:  iters left: 2 (454 enodes)
1548148209.958 * [exit]simplify:  Simplified to (pow (acos (/ (+ 1 (* (* v v) -5)) (+ (* v v) -1))) 3)
1548148209.958 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (cbrt (pow (acos (/ (+ 1 (* (* v v) -5)) (+ (* v v) -1))) 3))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))
1548148209.958 * * * * [misc]progress:  [ 185 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (* (cbrt (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (cbrt (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (cbrt (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1548148209.958 * * * * [misc]progress:  [ 186 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1548148209.958 * * * * [misc]progress:  [ 187 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1548148209.959 * [enter]simplify:  Simplifying (* (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))
1548148209.959 * * [misc]simplify:  iters left: 6 (10 enodes)
1548148209.961 * * [misc]simplify:  iters left: 5 (26 enodes)
1548148209.965 * * [misc]simplify:  iters left: 4 (66 enodes)
1548148209.976 * * [misc]simplify:  iters left: 3 (172 enodes)
1548148210.022 * * [misc]simplify:  iters left: 2 (432 enodes)
1548148210.240 * [exit]simplify:  Simplified to (* (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))
1548148210.240 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (* (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))) (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))
1548148210.240 * * * * [misc]progress:  [ 188 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (sqrt (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1548148210.240 * * * * [misc]progress:  [ 189 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1548148210.241 * [enter]simplify:  Simplifying (/ (- 1 (* 5 (* v v))) (- (* v v) 1))
1548148210.241 * * [misc]simplify:  iters left: 6 (8 enodes)
1548148210.243 * * [misc]simplify:  iters left: 5 (24 enodes)
1548148210.247 * * [misc]simplify:  iters left: 4 (64 enodes)
1548148210.258 * * [misc]simplify:  iters left: 3 (171 enodes)
1548148210.305 * * [misc]simplify:  iters left: 2 (433 enodes)
1548148210.525 * [exit]simplify:  Simplified to (/ (+ (* (* v v) -5) 1) (- (* v v) 1))
1548148210.525 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (acos (/ (+ (* (* v v) -5) 1) (- (* v v) 1)))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))
1548148210.525 * * * * [misc]progress:  [ 190 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* 1 (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1548148210.525 * * * * [misc]progress:  [ 191 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (* (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1548148210.525 * [enter]simplify:  Simplifying (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1548148210.525 * * [misc]simplify:  iters left: 6 (11 enodes)
1548148210.527 * * [misc]simplify:  iters left: 5 (27 enodes)
1548148210.531 * * [misc]simplify:  iters left: 4 (67 enodes)
1548148210.543 * * [misc]simplify:  iters left: 3 (174 enodes)
1548148210.589 * * [misc]simplify:  iters left: 2 (436 enodes)
1548148210.805 * [exit]simplify:  Simplified to (cbrt (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))))
1548148210.806 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (* (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (cbrt (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))
1548148210.806 * * * * [misc]progress:  [ 192 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (* (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (sqrt (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1548148210.806 * [enter]simplify:  Simplifying (sqrt (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1548148210.806 * * [misc]simplify:  iters left: 6 (11 enodes)
1548148210.808 * * [misc]simplify:  iters left: 5 (27 enodes)
1548148210.812 * * [misc]simplify:  iters left: 4 (67 enodes)
1548148210.826 * * [misc]simplify:  iters left: 3 (174 enodes)
1548148210.870 * * [misc]simplify:  iters left: 2 (436 enodes)
1548148211.087 * [exit]simplify:  Simplified to (sqrt (cbrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))))
1548148211.087 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (* (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (sqrt (cbrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))
1548148211.087 * * * * [misc]progress:  [ 193 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1548148211.088 * [enter]simplify:  Simplifying (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1548148211.088 * * [misc]simplify:  iters left: 6 (11 enodes)
1548148211.090 * * [misc]simplify:  iters left: 5 (27 enodes)
1548148211.094 * * [misc]simplify:  iters left: 4 (67 enodes)
1548148211.106 * * [misc]simplify:  iters left: 3 (174 enodes)
1548148211.151 * * [misc]simplify:  iters left: 2 (436 enodes)
1548148211.366 * [exit]simplify:  Simplified to (sqrt (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))))
1548148211.366 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (sqrt (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))
1548148211.366 * * * * [misc]progress:  [ 194 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt 1)) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1548148211.366 * [enter]simplify:  Simplifying (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))
1548148211.366 * * [misc]simplify:  iters left: 6 (10 enodes)
1548148211.368 * * [misc]simplify:  iters left: 5 (26 enodes)
1548148211.372 * * [misc]simplify:  iters left: 4 (66 enodes)
1548148211.383 * * [misc]simplify:  iters left: 3 (172 enodes)
1548148211.427 * * [misc]simplify:  iters left: 2 (432 enodes)
1548148211.643 * [exit]simplify:  Simplified to (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))
1548148211.643 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt 1)) (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))
1548148211.643 * * * * [misc]progress:  [ 195 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1548148211.643 * [enter]simplify:  Simplifying (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1548148211.643 * * [misc]simplify:  iters left: 6 (11 enodes)
1548148211.645 * * [misc]simplify:  iters left: 5 (27 enodes)
1548148211.650 * * [misc]simplify:  iters left: 4 (67 enodes)
1548148211.661 * * [misc]simplify:  iters left: 3 (174 enodes)
1548148211.706 * * [misc]simplify:  iters left: 2 (436 enodes)
1548148211.922 * [exit]simplify:  Simplified to (sqrt (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))))
1548148211.922 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (sqrt (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))
1548148211.922 * * * * [misc]progress:  [ 196 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) 1) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1548148211.923 * [enter]simplify:  Simplifying (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))
1548148211.923 * * [misc]simplify:  iters left: 6 (10 enodes)
1548148211.925 * * [misc]simplify:  iters left: 5 (26 enodes)
1548148211.929 * * [misc]simplify:  iters left: 4 (66 enodes)
1548148211.939 * * [misc]simplify:  iters left: 3 (172 enodes)
1548148211.985 * * [misc]simplify:  iters left: 2 (432 enodes)
1548148212.197 * [exit]simplify:  Simplified to (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))
1548148212.197 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) 1) (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))
1548148212.197 * * * * [misc]progress:  [ 197 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (* (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1548148212.198 * [enter]simplify:  Simplifying (* (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))
1548148212.198 * * [misc]simplify:  iters left: 6 (12 enodes)
1548148212.200 * * [misc]simplify:  iters left: 5 (28 enodes)
1548148212.208 * * [misc]simplify:  iters left: 4 (68 enodes)
1548148212.219 * * [misc]simplify:  iters left: 3 (173 enodes)
1548148212.260 * * [misc]simplify:  iters left: 2 (429 enodes)
1548148212.478 * [exit]simplify:  Simplified to (* (cbrt (sqrt (acos (/ (+ (* -5 (* v v)) 1) (- (* v v) 1))))) (cbrt (sqrt (acos (/ (+ (* -5 (* v v)) 1) (- (* v v) 1))))))
1548148212.478 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (* (cbrt (sqrt (acos (/ (+ (* -5 (* v v)) 1) (- (* v v) 1))))) (cbrt (sqrt (acos (/ (+ (* -5 (* v v)) 1) (- (* v v) 1)))))) (* (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))
1548148212.478 * * * * [misc]progress:  [ 198 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (* (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1548148212.478 * [enter]simplify:  Simplifying (sqrt (* (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))
1548148212.478 * * [misc]simplify:  iters left: 6 (12 enodes)
1548148212.481 * * [misc]simplify:  iters left: 5 (29 enodes)
1548148212.485 * * [misc]simplify:  iters left: 4 (69 enodes)
1548148212.496 * * [misc]simplify:  iters left: 3 (175 enodes)
1548148212.540 * * [misc]simplify:  iters left: 2 (433 enodes)
1548148212.759 * [exit]simplify:  Simplified to (fabs (cbrt (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1)))))
1548148212.759 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (fabs (cbrt (acos (/ (- 1 (* (* v v) 5)) (+ (* v v) -1))))) (* (sqrt (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))
1548148212.760 * * * * [misc]progress:  [ 199 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1548148212.760 * [enter]simplify:  Simplifying (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1548148212.760 * * [misc]simplify:  iters left: 6 (11 enodes)
1548148212.762 * * [misc]simplify:  iters left: 5 (27 enodes)
1548148212.766 * * [misc]simplify:  iters left: 4 (67 enodes)
1548148212.777 * * [misc]simplify:  iters left: 3 (174 enodes)
1548148212.823 * * [misc]simplify:  iters left: 2 (436 enodes)
1548148213.035 * [exit]simplify:  Simplified to (sqrt (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))))
1548148213.035 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))) (* (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))
1548148213.036 * * * * [misc]progress:  [ 200 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt 1) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1548148213.036 * [enter]simplify:  Simplifying (sqrt 1)
1548148213.036 * * [misc]simplify:  iters left: 1 (2 enodes)
1548148213.036 * [exit]simplify:  Simplified to 1
1548148213.036 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* 1 (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))
1548148213.037 * * * * [misc]progress:  [ 201 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1548148213.037 * [enter]simplify:  Simplifying (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))
1548148213.037 * * [misc]simplify:  iters left: 6 (11 enodes)
1548148213.039 * * [misc]simplify:  iters left: 5 (27 enodes)
1548148213.043 * * [misc]simplify:  iters left: 4 (67 enodes)
1548148213.053 * * [misc]simplify:  iters left: 3 (174 enodes)
1548148213.099 * * [misc]simplify:  iters left: 2 (436 enodes)
1548148213.313 * [exit]simplify:  Simplified to (sqrt (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))))
1548148213.313 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))) (* (sqrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))
1548148213.313 * * * * [misc]progress:  [ 202 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* 1 (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1548148213.314 * * * * [misc]progress:  [ 203 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1548148213.314 * * * * [misc]progress:  [ 204 / 215 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))>
1548148213.314 * [enter]simplify:  Simplifying (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1548148213.314 * * [misc]simplify:  iters left: 6 (10 enodes)
1548148213.316 * * [misc]simplify:  iters left: 5 (22 enodes)
1548148213.319 * * [misc]simplify:  iters left: 4 (43 enodes)
1548148213.328 * * [misc]simplify:  iters left: 3 (93 enodes)
1548148213.343 * * [misc]simplify:  iters left: 2 (252 enodes)
1548148213.420 * [exit]simplify:  Simplified to (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1)))
1548148213.420 * [misc]simplify:  Simplified (2) to (λ (v) (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1))))
1548148213.420 * * * * [misc]progress:  [ 205 / 215 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))>
1548148213.420 * [enter]simplify:  Simplifying (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1548148213.420 * * [misc]simplify:  iters left: 6 (10 enodes)
1548148213.422 * * [misc]simplify:  iters left: 5 (22 enodes)
1548148213.426 * * [misc]simplify:  iters left: 4 (43 enodes)
1548148213.433 * * [misc]simplify:  iters left: 3 (93 enodes)
1548148213.451 * * [misc]simplify:  iters left: 2 (252 enodes)
1548148213.526 * [exit]simplify:  Simplified to (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1)))
1548148213.526 * [misc]simplify:  Simplified (2) to (λ (v) (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1))))
1548148213.526 * * * * [misc]progress:  [ 206 / 215 ] simplifiying candidate #<alt (λ (v) (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))>
1548148213.527 * [enter]simplify:  Simplifying (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1548148213.527 * * [misc]simplify:  iters left: 6 (10 enodes)
1548148213.529 * * [misc]simplify:  iters left: 5 (22 enodes)
1548148213.532 * * [misc]simplify:  iters left: 4 (43 enodes)
1548148213.539 * * [misc]simplify:  iters left: 3 (93 enodes)
1548148213.555 * * [misc]simplify:  iters left: 2 (252 enodes)
1548148213.633 * [exit]simplify:  Simplified to (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1)))
1548148213.633 * [misc]simplify:  Simplified (2) to (λ (v) (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1))))
1548148213.633 * * * * [misc]progress:  [ 207 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 3)))>
1548148213.633 * [enter]simplify:  Simplifying (pow (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 3)
1548148213.633 * * [misc]simplify:  iters left: 6 (12 enodes)
1548148213.635 * * [misc]simplify:  iters left: 5 (27 enodes)
1548148213.639 * * [misc]simplify:  iters left: 4 (48 enodes)
1548148213.646 * * [misc]simplify:  iters left: 3 (98 enodes)
1548148213.662 * * [misc]simplify:  iters left: 2 (257 enodes)
1548148213.741 * [exit]simplify:  Simplified to (pow (acos (/ (+ 1 (* (* v v) -5)) (+ -1 (* v v)))) 3)
1548148213.741 * [misc]simplify:  Simplified (2 1) to (λ (v) (cbrt (pow (acos (/ (+ 1 (* (* v v) -5)) (+ -1 (* v v)))) 3)))
1548148213.741 * * * * [misc]progress:  [ 208 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 3)))>
1548148213.742 * [enter]simplify:  Simplifying (pow (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 3)
1548148213.742 * * [misc]simplify:  iters left: 6 (12 enodes)
1548148213.744 * * [misc]simplify:  iters left: 5 (27 enodes)
1548148213.747 * * [misc]simplify:  iters left: 4 (48 enodes)
1548148213.754 * * [misc]simplify:  iters left: 3 (98 enodes)
1548148213.771 * * [misc]simplify:  iters left: 2 (257 enodes)
1548148213.851 * [exit]simplify:  Simplified to (pow (acos (/ (+ 1 (* (* v v) -5)) (+ -1 (* v v)))) 3)
1548148213.851 * [misc]simplify:  Simplified (2 1) to (λ (v) (cbrt (pow (acos (/ (+ 1 (* (* v v) -5)) (+ -1 (* v v)))) 3)))
1548148213.851 * * * * [misc]progress:  [ 209 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (pow (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 3)))>
1548148213.851 * [enter]simplify:  Simplifying (pow (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))) 3)
1548148213.851 * * [misc]simplify:  iters left: 6 (12 enodes)
1548148213.853 * * [misc]simplify:  iters left: 5 (27 enodes)
1548148213.857 * * [misc]simplify:  iters left: 4 (48 enodes)
1548148213.864 * * [misc]simplify:  iters left: 3 (98 enodes)
1548148213.880 * * [misc]simplify:  iters left: 2 (257 enodes)
1548148213.961 * [exit]simplify:  Simplified to (pow (acos (/ (+ 1 (* (* v v) -5)) (+ -1 (* v v)))) 3)
1548148213.961 * [misc]simplify:  Simplified (2 1) to (λ (v) (cbrt (pow (acos (/ (+ 1 (* (* v v) -5)) (+ -1 (* v v)))) 3)))
1548148213.961 * * * * [misc]progress:  [ 210 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))))>
1548148213.961 * [enter]simplify:  Simplifying (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1548148213.961 * * [misc]simplify:  iters left: 6 (10 enodes)
1548148213.963 * * [misc]simplify:  iters left: 5 (22 enodes)
1548148213.966 * * [misc]simplify:  iters left: 4 (43 enodes)
1548148213.972 * * [misc]simplify:  iters left: 3 (93 enodes)
1548148213.987 * * [misc]simplify:  iters left: 2 (252 enodes)
1548148214.064 * [exit]simplify:  Simplified to (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1)))
1548148214.065 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1))))))
1548148214.065 * * * * [misc]progress:  [ 211 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))))>
1548148214.065 * [enter]simplify:  Simplifying (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1548148214.065 * * [misc]simplify:  iters left: 6 (10 enodes)
1548148214.067 * * [misc]simplify:  iters left: 5 (22 enodes)
1548148214.070 * * [misc]simplify:  iters left: 4 (43 enodes)
1548148214.078 * * [misc]simplify:  iters left: 3 (93 enodes)
1548148214.094 * * [misc]simplify:  iters left: 2 (252 enodes)
1548148214.423 * [exit]simplify:  Simplified to (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1)))
1548148214.423 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1))))))
1548148214.424 * * * * [misc]progress:  [ 212 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1))))))>
1548148214.424 * [enter]simplify:  Simplifying (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1548148214.424 * * [misc]simplify:  iters left: 6 (10 enodes)
1548148214.426 * * [misc]simplify:  iters left: 5 (22 enodes)
1548148214.429 * * [misc]simplify:  iters left: 4 (43 enodes)
1548148214.435 * * [misc]simplify:  iters left: 3 (93 enodes)
1548148214.452 * * [misc]simplify:  iters left: 2 (252 enodes)
1548148214.530 * [exit]simplify:  Simplified to (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1)))
1548148214.530 * [misc]simplify:  Simplified (2 1 2) to (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1))))))
1548148214.530 * * * * [misc]progress:  [ 213 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1548148214.530 * [enter]simplify:  Simplifying (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1548148214.530 * * [misc]simplify:  iters left: 6 (10 enodes)
1548148214.532 * * [misc]simplify:  iters left: 5 (22 enodes)
1548148214.535 * * [misc]simplify:  iters left: 4 (43 enodes)
1548148214.542 * * [misc]simplify:  iters left: 3 (93 enodes)
1548148214.557 * * [misc]simplify:  iters left: 2 (252 enodes)
1548148214.636 * [exit]simplify:  Simplified to (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1)))
1548148214.636 * [misc]simplify:  Simplified (2 1 1 2) to (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1)))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))
1548148214.636 * * * * [misc]progress:  [ 214 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1548148214.636 * [enter]simplify:  Simplifying (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1548148214.636 * * [misc]simplify:  iters left: 6 (10 enodes)
1548148214.639 * * [misc]simplify:  iters left: 5 (22 enodes)
1548148214.642 * * [misc]simplify:  iters left: 4 (43 enodes)
1548148214.649 * * [misc]simplify:  iters left: 3 (93 enodes)
1548148214.664 * * [misc]simplify:  iters left: 2 (252 enodes)
1548148214.743 * [exit]simplify:  Simplified to (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1)))
1548148214.743 * [misc]simplify:  Simplified (2 1 1 2) to (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1)))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))
1548148214.743 * * * * [misc]progress:  [ 215 / 215 ] simplifiying candidate #<alt (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))>
1548148214.743 * [enter]simplify:  Simplifying (acos (/ (- 1 (* 5 (pow v 2))) (- (pow v 2) 1)))
1548148214.744 * * [misc]simplify:  iters left: 6 (10 enodes)
1548148214.745 * * [misc]simplify:  iters left: 5 (22 enodes)
1548148214.749 * * [misc]simplify:  iters left: 4 (43 enodes)
1548148214.755 * * [misc]simplify:  iters left: 3 (93 enodes)
1548148214.771 * * [misc]simplify:  iters left: 2 (252 enodes)
1548148214.851 * [exit]simplify:  Simplified to (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1)))
1548148214.851 * [misc]simplify:  Simplified (2 1 1 2) to (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (acos (/ (+ (* -5 (* v v)) 1) (+ (* v v) -1)))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))
1548148214.851 * * * [misc]progress:  adding candidates to table
1548148216.237 * [misc]progress:  [Phase 3 of 3] Extracting.
1548148216.237 * * [misc]regime:  Finding splitpoints for: (#<alt (λ (v) (* (* (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))> #<alt (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))> #<alt (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))> #<alt (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (* (* (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))> #<alt (λ (v) (* (sqrt (acos (+ -1 (* (+ (* v v) (pow v 4)) 4)))) (sqrt (acos (+ -1 (* (+ (* v v) (pow v 4)) 4))))))>)
1548148216.238 * * * [misc]regime-changes:  Trying 4 branch expressions: (v (* v v) (/ (- 1 (* 5 (* v v))) (- (* v v) 1)) (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))
1548148216.238 * * * * [misc]regimes:  Trying to branch on v from (#<alt (λ (v) (* (* (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))> #<alt (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))> #<alt (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))> #<alt (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (* (* (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))> #<alt (λ (v) (* (sqrt (acos (+ -1 (* (+ (* v v) (pow v 4)) 4)))) (sqrt (acos (+ -1 (* (+ (* v v) (pow v 4)) 4))))))>)
1548148216.264 * * * * [misc]regimes:  Trying to branch on (* v v) from (#<alt (λ (v) (* (* (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))> #<alt (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))> #<alt (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))> #<alt (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (* (* (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))> #<alt (λ (v) (* (sqrt (acos (+ -1 (* (+ (* v v) (pow v 4)) 4)))) (sqrt (acos (+ -1 (* (+ (* v v) (pow v 4)) 4))))))>)
1548148216.287 * * * * [misc]regimes:  Trying to branch on (/ (- 1 (* 5 (* v v))) (- (* v v) 1)) from (#<alt (λ (v) (* (* (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))> #<alt (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))> #<alt (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))> #<alt (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (* (* (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))> #<alt (λ (v) (* (sqrt (acos (+ -1 (* (+ (* v v) (pow v 4)) 4)))) (sqrt (acos (+ -1 (* (+ (* v v) (pow v 4)) 4))))))>)
1548148216.309 * * * * [misc]regimes:  Trying to branch on (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))) from (#<alt (λ (v) (* (* (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (cbrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))> #<alt (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))> #<alt (λ (v) (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))> #<alt (λ (v) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (* (* (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (cbrt (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))))))> #<alt (λ (v) (* (sqrt (acos (+ -1 (* (+ (* v v) (pow v 4)) 4)))) (sqrt (acos (+ -1 (* (+ (* v v) (pow v 4)) 4))))))>)
1548148216.333 * * * [misc]regime:  Found split indices: #<option (#s(si 2 255))>
1548148216.333 * [enter]simplify:  Simplifying (cbrt (* (* (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))) (* (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* 5 (* v v))) (- (* v v) 1)))))))
1548148216.333 * * [misc]simplify:  iters left: 6 (14 enodes)
1548148216.334 * * [misc]simplify:  iters left: 5 (18 enodes)
1548148216.334 * [exit]simplify:  Simplified to (cbrt (* (* (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))) (* (* (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))) (* (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1)))) (sqrt (acos (/ (- 1 (* (* v v) 5)) (- (* v v) 1))))))))
1548148221.814 * [misc]regime-testing:  Baseline error score: 0.5140514303483974
1548148221.815 * [misc]regime-testing:  Oracle error score: 0.49852874241925765
1548148221.817 * [misc]regime-testing:  End program error score: 0.5140514303483974