10.950 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.021 * * * [progress]: [2/2] Setting up program.
0.022 * [progress]: [Phase 2 of 3] Improving.
0.024 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (-.f64 (/.f64 1 (+.f64 x 1)) (/.f64 1 (-.f64 x 1)))
0.033 * * [simplify]: iteration  0 :  76  enodes  (cost  16 )
0.033 * * [simplify]: iteration  1 :  76  enodes  (cost  16 )
0.033 * [simplify]: Simplified to:
   (-.f64 (/.f64 1 (+.f64 1 x)) (/.f64 1 (-.f64 x 1)))
0.034 * * [progress]: iteration 1 / 4
0.034 * * * [progress]: picking best candidate
0.035 * * * * [pick]: Picked  #<alt (λ (x) (-.f64 (/.f64 1 (+.f64 x 1)) (/.f64 1 (-.f64 x 1))))>
0.035 * * * [progress]: localizing error
0.041 * * * [progress]: generating rewritten candidates
0.042 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
0.077 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2)
0.084 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1)
0.100 * * * [progress]: generating series expansions
0.100 * * * * [progress]: [ 1 / 3 ] generating series at (2)
0.101 * [approximate]: Taking taylor expansion of (- (/ 1 (+ x 1)) (/ 1 (- x 1))) in (x) around 0
0.101 * [taylor]: Taking taylor expansion of (- (/ 1 (+ x 1)) (/ 1 (- x 1))) in x
0.101 * [taylor]: Taking taylor expansion of (/ 1 (+ x 1)) in x
0.101 * [taylor]: Taking taylor expansion of (+ x 1) in x
0.101 * [taylor]: Taking taylor expansion of x in x
0.101 * [taylor]: Taking taylor expansion of 1 in x
0.102 * [taylor]: Taking taylor expansion of (/ 1 (- x 1)) in x
0.102 * [taylor]: Taking taylor expansion of (- x 1) in x
0.102 * [taylor]: Taking taylor expansion of x in x
0.102 * [taylor]: Taking taylor expansion of 1 in x
0.102 * [taylor]: Taking taylor expansion of (- (/ 1 (+ x 1)) (/ 1 (- x 1))) in x
0.102 * [taylor]: Taking taylor expansion of (/ 1 (+ x 1)) in x
0.102 * [taylor]: Taking taylor expansion of (+ x 1) in x
0.102 * [taylor]: Taking taylor expansion of x in x
0.102 * [taylor]: Taking taylor expansion of 1 in x
0.103 * [taylor]: Taking taylor expansion of (/ 1 (- x 1)) in x
0.103 * [taylor]: Taking taylor expansion of (- x 1) in x
0.103 * [taylor]: Taking taylor expansion of x in x
0.103 * [taylor]: Taking taylor expansion of 1 in x
0.114 * [approximate]: Taking taylor expansion of (- (/ 1 (+ (/ 1 x) 1)) (/ 1 (- (/ 1 x) 1))) in (x) around 0
0.114 * [taylor]: Taking taylor expansion of (- (/ 1 (+ (/ 1 x) 1)) (/ 1 (- (/ 1 x) 1))) in x
0.114 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
0.114 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
0.114 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.114 * [taylor]: Taking taylor expansion of x in x
0.115 * [taylor]: Taking taylor expansion of 1 in x
0.115 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
0.115 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x
0.115 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.115 * [taylor]: Taking taylor expansion of x in x
0.115 * [taylor]: Taking taylor expansion of 1 in x
0.116 * [taylor]: Taking taylor expansion of (- (/ 1 (+ (/ 1 x) 1)) (/ 1 (- (/ 1 x) 1))) in x
0.116 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
0.116 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
0.116 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.116 * [taylor]: Taking taylor expansion of x in x
0.116 * [taylor]: Taking taylor expansion of 1 in x
0.116 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
0.116 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x
0.116 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.116 * [taylor]: Taking taylor expansion of x in x
0.116 * [taylor]: Taking taylor expansion of 1 in x
0.144 * [approximate]: Taking taylor expansion of (+ (/ 1 (+ (/ 1 x) 1)) (/ 1 (- 1 (/ 1 x)))) in (x) around 0
0.144 * [taylor]: Taking taylor expansion of (+ (/ 1 (+ (/ 1 x) 1)) (/ 1 (- 1 (/ 1 x)))) in x
0.144 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
0.144 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
0.144 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.144 * [taylor]: Taking taylor expansion of x in x
0.145 * [taylor]: Taking taylor expansion of 1 in x
0.145 * [taylor]: Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
0.145 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
0.145 * [taylor]: Taking taylor expansion of 1 in x
0.145 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.145 * [taylor]: Taking taylor expansion of x in x
0.145 * [taylor]: Taking taylor expansion of (+ (/ 1 (+ (/ 1 x) 1)) (/ 1 (- 1 (/ 1 x)))) in x
0.146 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
0.146 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
0.146 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.146 * [taylor]: Taking taylor expansion of x in x
0.146 * [taylor]: Taking taylor expansion of 1 in x
0.146 * [taylor]: Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
0.146 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
0.146 * [taylor]: Taking taylor expansion of 1 in x
0.146 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.146 * [taylor]: Taking taylor expansion of x in x
0.172 * * * * [progress]: [ 2 / 3 ] generating series at (2 2)
0.173 * [approximate]: Taking taylor expansion of (/ 1 (- x 1)) in (x) around 0
0.173 * [taylor]: Taking taylor expansion of (/ 1 (- x 1)) in x
0.173 * [taylor]: Taking taylor expansion of (- x 1) in x
0.173 * [taylor]: Taking taylor expansion of x in x
0.173 * [taylor]: Taking taylor expansion of 1 in x
0.173 * [taylor]: Taking taylor expansion of (/ 1 (- x 1)) in x
0.173 * [taylor]: Taking taylor expansion of (- x 1) in x
0.173 * [taylor]: Taking taylor expansion of x in x
0.173 * [taylor]: Taking taylor expansion of 1 in x
0.177 * [approximate]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in (x) around 0
0.177 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
0.177 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x
0.177 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.178 * [taylor]: Taking taylor expansion of x in x
0.178 * [taylor]: Taking taylor expansion of 1 in x
0.178 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
0.178 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x
0.178 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.178 * [taylor]: Taking taylor expansion of x in x
0.178 * [taylor]: Taking taylor expansion of 1 in x
0.184 * [approximate]: Taking taylor expansion of (/ -1 (+ (/ 1 x) 1)) in (x) around 0
0.184 * [taylor]: Taking taylor expansion of (/ -1 (+ (/ 1 x) 1)) in x
0.184 * [taylor]: Taking taylor expansion of -1 in x
0.184 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
0.184 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.184 * [taylor]: Taking taylor expansion of x in x
0.184 * [taylor]: Taking taylor expansion of 1 in x
0.185 * [taylor]: Taking taylor expansion of (/ -1 (+ (/ 1 x) 1)) in x
0.185 * [taylor]: Taking taylor expansion of -1 in x
0.185 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
0.185 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.185 * [taylor]: Taking taylor expansion of x in x
0.185 * [taylor]: Taking taylor expansion of 1 in x
0.190 * * * * [progress]: [ 3 / 3 ] generating series at (2 1)
0.190 * [approximate]: Taking taylor expansion of (/ 1 (+ x 1)) in (x) around 0
0.190 * [taylor]: Taking taylor expansion of (/ 1 (+ x 1)) in x
0.190 * [taylor]: Taking taylor expansion of (+ x 1) in x
0.190 * [taylor]: Taking taylor expansion of x in x
0.190 * [taylor]: Taking taylor expansion of 1 in x
0.191 * [taylor]: Taking taylor expansion of (/ 1 (+ x 1)) in x
0.191 * [taylor]: Taking taylor expansion of (+ x 1) in x
0.191 * [taylor]: Taking taylor expansion of x in x
0.191 * [taylor]: Taking taylor expansion of 1 in x
0.194 * [approximate]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in (x) around 0
0.194 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
0.194 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
0.194 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.194 * [taylor]: Taking taylor expansion of x in x
0.194 * [taylor]: Taking taylor expansion of 1 in x
0.195 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
0.195 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
0.195 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.195 * [taylor]: Taking taylor expansion of x in x
0.195 * [taylor]: Taking taylor expansion of 1 in x
0.200 * [approximate]: Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in (x) around 0
0.200 * [taylor]: Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
0.200 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
0.200 * [taylor]: Taking taylor expansion of 1 in x
0.200 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.200 * [taylor]: Taking taylor expansion of x in x
0.201 * [taylor]: Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
0.201 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
0.201 * [taylor]: Taking taylor expansion of 1 in x
0.201 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.201 * [taylor]: Taking taylor expansion of x in x
0.207 * * * [progress]: simplifying candidates
0.208 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/.f64 (exp.f64 (/.f64 1 (+.f64 x 1))) (exp.f64 (/.f64 1 (-.f64 x 1))))
  (exp.f64 (-.f64 (/.f64 1 (+.f64 x 1)) (/.f64 1 (-.f64 x 1))))
  (log.f64 (-.f64 (/.f64 1 (+.f64 x 1)) (/.f64 1 (-.f64 x 1))))
  (*.f64 (*.f64 (-.f64 (/.f64 1 (+.f64 x 1)) (/.f64 1 (-.f64 x 1))) (-.f64 (/.f64 1 (+.f64 x 1)) (/.f64 1 (-.f64 x 1)))) (-.f64 (/.f64 1 (+.f64 x 1)) (/.f64 1 (-.f64 x 1))))
  (*.f64 (cbrt.f64 (-.f64 (/.f64 1 (+.f64 x 1)) (/.f64 1 (-.f64 x 1)))) (cbrt.f64 (-.f64 (/.f64 1 (+.f64 x 1)) (/.f64 1 (-.f64 x 1)))))
  (cbrt.f64 (-.f64 (/.f64 1 (+.f64 x 1)) (/.f64 1 (-.f64 x 1))))
  (sqrt.f64 (-.f64 (/.f64 1 (+.f64 x 1)) (/.f64 1 (-.f64 x 1))))
  (sqrt.f64 (-.f64 (/.f64 1 (+.f64 x 1)) (/.f64 1 (-.f64 x 1))))
  (-.f64 (*.f64 1 (-.f64 x 1)) (*.f64 (+.f64 x 1) 1))
  (*.f64 (+.f64 x 1) (-.f64 x 1))
  (-.f64 (pow.f64 (/.f64 1 (+.f64 x 1)) 3) (pow.f64 (/.f64 1 (-.f64 x 1)) 3))
  (+.f64 (*.f64 (/.f64 1 (+.f64 x 1)) (/.f64 1 (+.f64 x 1))) (+.f64 (*.f64 (/.f64 1 (-.f64 x 1)) (/.f64 1 (-.f64 x 1))) (*.f64 (/.f64 1 (+.f64 x 1)) (/.f64 1 (-.f64 x 1)))))
  (neg.f64 (/.f64 1 (-.f64 x 1)))
  (-.f64 (*.f64 (/.f64 1 (+.f64 x 1)) (/.f64 1 (+.f64 x 1))) (*.f64 (/.f64 1 (-.f64 x 1)) (/.f64 1 (-.f64 x 1))))
  (+.f64 (/.f64 1 (+.f64 x 1)) (/.f64 1 (-.f64 x 1)))
  (+.f64 (sqrt.f64 (/.f64 1 (+.f64 x 1))) (sqrt.f64 (/.f64 1 (-.f64 x 1))))
  (-.f64 (sqrt.f64 (/.f64 1 (+.f64 x 1))) (sqrt.f64 (/.f64 1 (-.f64 x 1))))
  (+.f64 (sqrt.f64 (/.f64 1 (+.f64 x 1))) (/.f64 (sqrt.f64 1) (sqrt.f64 (-.f64 x 1))))
  (-.f64 (sqrt.f64 (/.f64 1 (+.f64 x 1))) (/.f64 (sqrt.f64 1) (sqrt.f64 (-.f64 x 1))))
  (+.f64 (sqrt.f64 (/.f64 1 (+.f64 x 1))) (/.f64 1 (sqrt.f64 (-.f64 x 1))))
  (-.f64 (sqrt.f64 (/.f64 1 (+.f64 x 1))) (/.f64 1 (sqrt.f64 (-.f64 x 1))))
  (+.f64 (/.f64 (sqrt.f64 1) (sqrt.f64 (+.f64 x 1))) (sqrt.f64 (/.f64 1 (-.f64 x 1))))
  (-.f64 (/.f64 (sqrt.f64 1) (sqrt.f64 (+.f64 x 1))) (sqrt.f64 (/.f64 1 (-.f64 x 1))))
  (+.f64 (/.f64 (sqrt.f64 1) (sqrt.f64 (+.f64 x 1))) (/.f64 (sqrt.f64 1) (sqrt.f64 (-.f64 x 1))))
  (-.f64 (/.f64 (sqrt.f64 1) (sqrt.f64 (+.f64 x 1))) (/.f64 (sqrt.f64 1) (sqrt.f64 (-.f64 x 1))))
  (+.f64 (/.f64 (sqrt.f64 1) (sqrt.f64 (+.f64 x 1))) (/.f64 1 (sqrt.f64 (-.f64 x 1))))
  (-.f64 (/.f64 (sqrt.f64 1) (sqrt.f64 (+.f64 x 1))) (/.f64 1 (sqrt.f64 (-.f64 x 1))))
  (+.f64 (/.f64 1 (sqrt.f64 (+.f64 x 1))) (sqrt.f64 (/.f64 1 (-.f64 x 1))))
  (-.f64 (/.f64 1 (sqrt.f64 (+.f64 x 1))) (sqrt.f64 (/.f64 1 (-.f64 x 1))))
  (+.f64 (/.f64 1 (sqrt.f64 (+.f64 x 1))) (/.f64 (sqrt.f64 1) (sqrt.f64 (-.f64 x 1))))
  (-.f64 (/.f64 1 (sqrt.f64 (+.f64 x 1))) (/.f64 (sqrt.f64 1) (sqrt.f64 (-.f64 x 1))))
  (+.f64 (/.f64 1 (sqrt.f64 (+.f64 x 1))) (/.f64 1 (sqrt.f64 (-.f64 x 1))))
  (-.f64 (/.f64 1 (sqrt.f64 (+.f64 x 1))) (/.f64 1 (sqrt.f64 (-.f64 x 1))))
  (-.f64 (/.f64 (cbrt.f64 1) (+.f64 x 1)) (/.f64 (cbrt.f64 1) (-.f64 x 1)))
  (-.f64 (/.f64 (cbrt.f64 1) (+.f64 x 1)) (/.f64 (cbrt.f64 1) (-.f64 x 1)))
  (-.f64 (/.f64 (cbrt.f64 1) (+.f64 x 1)) (/.f64 (cbrt.f64 1) (-.f64 x 1)))
  (-.f64 (/.f64 (cbrt.f64 1) (+.f64 x 1)) (/.f64 (cbrt.f64 1) (-.f64 x 1)))
  (-.f64 (/.f64 (sqrt.f64 1) (+.f64 x 1)) (/.f64 (sqrt.f64 1) (-.f64 x 1)))
  (-.f64 (/.f64 (sqrt.f64 1) (+.f64 x 1)) (/.f64 (sqrt.f64 1) (-.f64 x 1)))
  (-.f64 (/.f64 (sqrt.f64 1) (+.f64 x 1)) (/.f64 (sqrt.f64 1) (-.f64 x 1)))
  (-.f64 (/.f64 (sqrt.f64 1) (+.f64 x 1)) (/.f64 (sqrt.f64 1) (-.f64 x 1)))
  (-.f64 (/.f64 1 (+.f64 x 1)) (/.f64 1 (-.f64 x 1)))
  (-.f64 (/.f64 1 (+.f64 x 1)) (/.f64 1 (-.f64 x 1)))
  (-.f64 (/.f64 1 (+.f64 x 1)) (/.f64 1 (-.f64 x 1)))
  (-.f64 (/.f64 1 (+.f64 x 1)) (/.f64 1 (-.f64 x 1)))
  (-.f64 (/.f64 1 (+.f64 x 1)) (/.f64 1 (-.f64 x 1)))
  (-.f64 (/.f64 1 (+.f64 x 1)) (/.f64 1 (-.f64 x 1)))
  (-.f64 (/.f64 1 (+.f64 x 1)) (/.f64 1 (-.f64 x 1)))
  (-.f64 (/.f64 1 (+.f64 x 1)) (/.f64 1 (-.f64 x 1)))
  (-.f64 (-.f64 x 1) (+.f64 x 1))
  (neg.f64 1)
  (-.f64 (log.f64 1) (log.f64 (-.f64 x 1)))
  (neg.f64 (log.f64 (-.f64 x 1)))
  (exp.f64 (/.f64 1 (-.f64 x 1)))
  (log.f64 (/.f64 1 (-.f64 x 1)))
  (*.f64 (*.f64 (/.f64 1 (-.f64 x 1)) (/.f64 1 (-.f64 x 1))) (/.f64 1 (-.f64 x 1)))
  (*.f64 (cbrt.f64 (/.f64 1 (-.f64 x 1))) (cbrt.f64 (/.f64 1 (-.f64 x 1))))
  (cbrt.f64 (/.f64 1 (-.f64 x 1)))
  (/.f64 (*.f64 (*.f64 1 1) 1) (*.f64 (*.f64 (-.f64 x 1) (-.f64 x 1)) (-.f64 x 1)))
  (sqrt.f64 (/.f64 1 (-.f64 x 1)))
  (sqrt.f64 (/.f64 1 (-.f64 x 1)))
  (neg.f64 1)
  (neg.f64 (-.f64 x 1))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (*.f64 (cbrt.f64 (-.f64 x 1)) (cbrt.f64 (-.f64 x 1))))
  (/.f64 (cbrt.f64 1) (cbrt.f64 (-.f64 x 1)))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (sqrt.f64 (-.f64 x 1)))
  (/.f64 (cbrt.f64 1) (sqrt.f64 (-.f64 x 1)))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) 1)
  (/.f64 (cbrt.f64 1) (-.f64 x 1))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (+.f64 (sqrt.f64 x) 1))
  (/.f64 (cbrt.f64 1) (-.f64 (sqrt.f64 x) 1))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (+.f64 (sqrt.f64 x) (sqrt.f64 1)))
  (/.f64 (cbrt.f64 1) (-.f64 (sqrt.f64 x) (sqrt.f64 1)))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (+.f64 (sqrt.f64 x) 1))
  (/.f64 (cbrt.f64 1) (-.f64 (sqrt.f64 x) 1))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) 1)
  (/.f64 (cbrt.f64 1) (-.f64 x 1))
  (/.f64 (sqrt.f64 1) (*.f64 (cbrt.f64 (-.f64 x 1)) (cbrt.f64 (-.f64 x 1))))
  (/.f64 (sqrt.f64 1) (cbrt.f64 (-.f64 x 1)))
  (/.f64 (sqrt.f64 1) (sqrt.f64 (-.f64 x 1)))
  (/.f64 (sqrt.f64 1) (sqrt.f64 (-.f64 x 1)))
  (/.f64 (sqrt.f64 1) 1)
  (/.f64 (sqrt.f64 1) (-.f64 x 1))
  (/.f64 (sqrt.f64 1) (+.f64 (sqrt.f64 x) 1))
  (/.f64 (sqrt.f64 1) (-.f64 (sqrt.f64 x) 1))
  (/.f64 (sqrt.f64 1) (+.f64 (sqrt.f64 x) (sqrt.f64 1)))
  (/.f64 (sqrt.f64 1) (-.f64 (sqrt.f64 x) (sqrt.f64 1)))
  (/.f64 (sqrt.f64 1) (+.f64 (sqrt.f64 x) 1))
  (/.f64 (sqrt.f64 1) (-.f64 (sqrt.f64 x) 1))
  (/.f64 (sqrt.f64 1) 1)
  (/.f64 (sqrt.f64 1) (-.f64 x 1))
  (/.f64 1 (*.f64 (cbrt.f64 (-.f64 x 1)) (cbrt.f64 (-.f64 x 1))))
  (/.f64 1 (cbrt.f64 (-.f64 x 1)))
  (/.f64 1 (sqrt.f64 (-.f64 x 1)))
  (/.f64 1 (sqrt.f64 (-.f64 x 1)))
  (/.f64 1 1)
  (/.f64 1 (-.f64 x 1))
  (/.f64 1 (+.f64 (sqrt.f64 x) 1))
  (/.f64 1 (-.f64 (sqrt.f64 x) 1))
  (/.f64 1 (+.f64 (sqrt.f64 x) (sqrt.f64 1)))
  (/.f64 1 (-.f64 (sqrt.f64 x) (sqrt.f64 1)))
  (/.f64 1 (+.f64 (sqrt.f64 x) 1))
  (/.f64 1 (-.f64 (sqrt.f64 x) 1))
  (/.f64 1 1)
  (/.f64 1 (-.f64 x 1))
  (/.f64 (-.f64 x 1) 1)
  (/.f64 1 (-.f64 x 1))
  (/.f64 1 (-.f64 (pow.f64 x 3) (pow.f64 1 3)))
  (/.f64 1 (-.f64 (*.f64 x x) (*.f64 1 1)))
  (/.f64 (-.f64 x 1) (cbrt.f64 1))
  (/.f64 (-.f64 x 1) (sqrt.f64 1))
  (/.f64 (-.f64 x 1) 1)
  (/.f64 1 (*.f64 (cbrt.f64 (-.f64 x 1)) (cbrt.f64 (-.f64 x 1))))
  (/.f64 1 (sqrt.f64 (-.f64 x 1)))
  (/.f64 1 1)
  (/.f64 1 (+.f64 (sqrt.f64 x) 1))
  (/.f64 1 (+.f64 (sqrt.f64 x) (sqrt.f64 1)))
  (/.f64 1 (+.f64 (sqrt.f64 x) 1))
  (/.f64 1 1)
  (neg.f64 1)
  (-.f64 (log.f64 1) (log.f64 (+.f64 x 1)))
  (neg.f64 (log.f64 (+.f64 x 1)))
  (exp.f64 (/.f64 1 (+.f64 x 1)))
  (log.f64 (/.f64 1 (+.f64 x 1)))
  (*.f64 (*.f64 (/.f64 1 (+.f64 x 1)) (/.f64 1 (+.f64 x 1))) (/.f64 1 (+.f64 x 1)))
  (*.f64 (cbrt.f64 (/.f64 1 (+.f64 x 1))) (cbrt.f64 (/.f64 1 (+.f64 x 1))))
  (cbrt.f64 (/.f64 1 (+.f64 x 1)))
  (/.f64 (*.f64 (*.f64 1 1) 1) (*.f64 (*.f64 (+.f64 x 1) (+.f64 x 1)) (+.f64 x 1)))
  (sqrt.f64 (/.f64 1 (+.f64 x 1)))
  (sqrt.f64 (/.f64 1 (+.f64 x 1)))
  (neg.f64 1)
  (neg.f64 (+.f64 x 1))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (*.f64 (cbrt.f64 (+.f64 x 1)) (cbrt.f64 (+.f64 x 1))))
  (/.f64 (cbrt.f64 1) (cbrt.f64 (+.f64 x 1)))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (sqrt.f64 (+.f64 x 1)))
  (/.f64 (cbrt.f64 1) (sqrt.f64 (+.f64 x 1)))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) 1)
  (/.f64 (cbrt.f64 1) (+.f64 x 1))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) 1)
  (/.f64 (cbrt.f64 1) (+.f64 x 1))
  (/.f64 (sqrt.f64 1) (*.f64 (cbrt.f64 (+.f64 x 1)) (cbrt.f64 (+.f64 x 1))))
  (/.f64 (sqrt.f64 1) (cbrt.f64 (+.f64 x 1)))
  (/.f64 (sqrt.f64 1) (sqrt.f64 (+.f64 x 1)))
  (/.f64 (sqrt.f64 1) (sqrt.f64 (+.f64 x 1)))
  (/.f64 (sqrt.f64 1) 1)
  (/.f64 (sqrt.f64 1) (+.f64 x 1))
  (/.f64 (sqrt.f64 1) 1)
  (/.f64 (sqrt.f64 1) (+.f64 x 1))
  (/.f64 1 (*.f64 (cbrt.f64 (+.f64 x 1)) (cbrt.f64 (+.f64 x 1))))
  (/.f64 1 (cbrt.f64 (+.f64 x 1)))
  (/.f64 1 (sqrt.f64 (+.f64 x 1)))
  (/.f64 1 (sqrt.f64 (+.f64 x 1)))
  (/.f64 1 1)
  (/.f64 1 (+.f64 x 1))
  (/.f64 1 1)
  (/.f64 1 (+.f64 x 1))
  (/.f64 (+.f64 x 1) 1)
  (/.f64 1 (+.f64 x 1))
  (/.f64 1 (+.f64 (pow.f64 x 3) (pow.f64 1 3)))
  (/.f64 1 (-.f64 (*.f64 x x) (*.f64 1 1)))
  (/.f64 (+.f64 x 1) (cbrt.f64 1))
  (/.f64 (+.f64 x 1) (sqrt.f64 1))
  (/.f64 (+.f64 x 1) 1)
  (/.f64 1 (*.f64 (cbrt.f64 (+.f64 x 1)) (cbrt.f64 (+.f64 x 1))))
  (/.f64 1 (sqrt.f64 (+.f64 x 1)))
  (/.f64 1 1)
  (/.f64 1 1)
  (+.f64 2 (+.f64 (*.f64 2 (pow.f64 x 2)) (*.f64 2 (pow.f64 x 4))))
  (neg.f64 (+.f64 (*.f64 2 (/.f64 1 (pow.f64 x 6))) (+.f64 (*.f64 2 (/.f64 1 (pow.f64 x 2))) (*.f64 2 (/.f64 1 (pow.f64 x 4))))))
  (neg.f64 (+.f64 (*.f64 2 (/.f64 1 (pow.f64 x 6))) (+.f64 (*.f64 2 (/.f64 1 (pow.f64 x 2))) (*.f64 2 (/.f64 1 (pow.f64 x 4))))))
  (neg.f64 (+.f64 x (+.f64 (pow.f64 x 2) 1)))
  (+.f64 (/.f64 1 (pow.f64 x 2)) (+.f64 (/.f64 1 x) (/.f64 1 (pow.f64 x 3))))
  (+.f64 (/.f64 1 (pow.f64 x 2)) (+.f64 (/.f64 1 x) (/.f64 1 (pow.f64 x 3))))
  (-.f64 (+.f64 (pow.f64 x 2) 1) x)
  (-.f64 (+.f64 (/.f64 1 x) (/.f64 1 (pow.f64 x 3))) (/.f64 1 (pow.f64 x 2)))
  (-.f64 (+.f64 (/.f64 1 x) (/.f64 1 (pow.f64 x 3))) (/.f64 1 (pow.f64 x 2)))
0.279 * * [simplify]: iteration  0 :  4869  enodes  (cost  2102 )
0.280 * * [simplify]: iteration  1 :  4869  enodes  (cost  2102 )
0.294 * [simplify]: Simplified to:
   (exp.f64 (-.f64 (/.f64 1 (+.f64 1 x)) (/.f64 1 (-.f64 x 1))))
  (exp.f64 (-.f64 (/.f64 1 (+.f64 1 x)) (/.f64 1 (-.f64 x 1))))
  (log.f64 (-.f64 (/.f64 1 (+.f64 1 x)) (/.f64 1 (-.f64 x 1))))
  (pow.f64 (-.f64 (/.f64 1 (+.f64 1 x)) (/.f64 1 (-.f64 x 1))) 3)
  (*.f64 (cbrt.f64 (-.f64 (/.f64 1 (+.f64 1 x)) (/.f64 1 (-.f64 x 1)))) (cbrt.f64 (-.f64 (/.f64 1 (+.f64 1 x)) (/.f64 1 (-.f64 x 1)))))
  (cbrt.f64 (-.f64 (/.f64 1 (+.f64 1 x)) (/.f64 1 (-.f64 x 1))))
  (sqrt.f64 (-.f64 (/.f64 1 (+.f64 1 x)) (/.f64 1 (-.f64 x 1))))
  (sqrt.f64 (-.f64 (/.f64 1 (+.f64 1 x)) (/.f64 1 (-.f64 x 1))))
  -2
  (+.f64 -1 (*.f64 x x))
  (-.f64 (pow.f64 (/.f64 1 (+.f64 1 x)) 3) (pow.f64 (/.f64 1 (-.f64 x 1)) 3))
  (+.f64 (/.f64 (/.f64 1 (+.f64 1 x)) (+.f64 1 x)) (/.f64 (+.f64 (/.f64 1 (+.f64 1 x)) (/.f64 1 (-.f64 x 1))) (-.f64 x 1)))
  (/.f64 1 (-.f64 1 x))
  (-.f64 (/.f64 (/.f64 1 (+.f64 1 x)) (+.f64 1 x)) (/.f64 (/.f64 1 (-.f64 x 1)) (-.f64 x 1)))
  (+.f64 (/.f64 1 (+.f64 1 x)) (/.f64 1 (-.f64 x 1)))
  (+.f64 (sqrt.f64 (/.f64 1 (+.f64 1 x))) (sqrt.f64 (/.f64 1 (-.f64 x 1))))
  (-.f64 (sqrt.f64 (/.f64 1 (+.f64 1 x))) (sqrt.f64 (/.f64 1 (-.f64 x 1))))
  (+.f64 (sqrt.f64 (/.f64 1 (+.f64 1 x))) (/.f64 1 (sqrt.f64 (-.f64 x 1))))
  (-.f64 (sqrt.f64 (/.f64 1 (+.f64 1 x))) (/.f64 1 (sqrt.f64 (-.f64 x 1))))
  (+.f64 (sqrt.f64 (/.f64 1 (+.f64 1 x))) (/.f64 1 (sqrt.f64 (-.f64 x 1))))
  (-.f64 (sqrt.f64 (/.f64 1 (+.f64 1 x))) (/.f64 1 (sqrt.f64 (-.f64 x 1))))
  (+.f64 (sqrt.f64 (/.f64 1 (-.f64 x 1))) (/.f64 1 (sqrt.f64 (+.f64 1 x))))
  (-.f64 (/.f64 1 (sqrt.f64 (+.f64 1 x))) (sqrt.f64 (/.f64 1 (-.f64 x 1))))
  (+.f64 (/.f64 1 (sqrt.f64 (-.f64 x 1))) (/.f64 1 (sqrt.f64 (+.f64 1 x))))
  (-.f64 (/.f64 1 (sqrt.f64 (+.f64 1 x))) (/.f64 1 (sqrt.f64 (-.f64 x 1))))
  (+.f64 (/.f64 1 (sqrt.f64 (-.f64 x 1))) (/.f64 1 (sqrt.f64 (+.f64 1 x))))
  (-.f64 (/.f64 1 (sqrt.f64 (+.f64 1 x))) (/.f64 1 (sqrt.f64 (-.f64 x 1))))
  (+.f64 (sqrt.f64 (/.f64 1 (-.f64 x 1))) (/.f64 1 (sqrt.f64 (+.f64 1 x))))
  (-.f64 (/.f64 1 (sqrt.f64 (+.f64 1 x))) (sqrt.f64 (/.f64 1 (-.f64 x 1))))
  (+.f64 (/.f64 1 (sqrt.f64 (-.f64 x 1))) (/.f64 1 (sqrt.f64 (+.f64 1 x))))
  (-.f64 (/.f64 1 (sqrt.f64 (+.f64 1 x))) (/.f64 1 (sqrt.f64 (-.f64 x 1))))
  (+.f64 (/.f64 1 (sqrt.f64 (-.f64 x 1))) (/.f64 1 (sqrt.f64 (+.f64 1 x))))
  (-.f64 (/.f64 1 (sqrt.f64 (+.f64 1 x))) (/.f64 1 (sqrt.f64 (-.f64 x 1))))
  (-.f64 (/.f64 (cbrt.f64 1) (+.f64 1 x)) (/.f64 (cbrt.f64 1) (-.f64 x 1)))
  (-.f64 (/.f64 (cbrt.f64 1) (+.f64 1 x)) (/.f64 (cbrt.f64 1) (-.f64 x 1)))
  (-.f64 (/.f64 (cbrt.f64 1) (+.f64 1 x)) (/.f64 (cbrt.f64 1) (-.f64 x 1)))
  (-.f64 (/.f64 (cbrt.f64 1) (+.f64 1 x)) (/.f64 (cbrt.f64 1) (-.f64 x 1)))
  (-.f64 (/.f64 1 (+.f64 1 x)) (/.f64 1 (-.f64 x 1)))
  (-.f64 (/.f64 1 (+.f64 1 x)) (/.f64 1 (-.f64 x 1)))
  (-.f64 (/.f64 1 (+.f64 1 x)) (/.f64 1 (-.f64 x 1)))
  (-.f64 (/.f64 1 (+.f64 1 x)) (/.f64 1 (-.f64 x 1)))
  (-.f64 (/.f64 1 (+.f64 1 x)) (/.f64 1 (-.f64 x 1)))
  (-.f64 (/.f64 1 (+.f64 1 x)) (/.f64 1 (-.f64 x 1)))
  (-.f64 (/.f64 1 (+.f64 1 x)) (/.f64 1 (-.f64 x 1)))
  (-.f64 (/.f64 1 (+.f64 1 x)) (/.f64 1 (-.f64 x 1)))
  (-.f64 (/.f64 1 (+.f64 1 x)) (/.f64 1 (-.f64 x 1)))
  (-.f64 (/.f64 1 (+.f64 1 x)) (/.f64 1 (-.f64 x 1)))
  (-.f64 (/.f64 1 (+.f64 1 x)) (/.f64 1 (-.f64 x 1)))
  (-.f64 (/.f64 1 (+.f64 1 x)) (/.f64 1 (-.f64 x 1)))
  -2
  -1
  (neg.f64 (log.f64 (-.f64 x 1)))
  (neg.f64 (log.f64 (-.f64 x 1)))
  (exp.f64 (/.f64 1 (-.f64 x 1)))
  (neg.f64 (log.f64 (-.f64 x 1)))
  (pow.f64 (/.f64 1 (-.f64 x 1)) 3)
  (*.f64 (cbrt.f64 (/.f64 1 (-.f64 x 1))) (cbrt.f64 (/.f64 1 (-.f64 x 1))))
  (cbrt.f64 (/.f64 1 (-.f64 x 1)))
  (pow.f64 (/.f64 1 (-.f64 x 1)) 3)
  (sqrt.f64 (/.f64 1 (-.f64 x 1)))
  (sqrt.f64 (/.f64 1 (-.f64 x 1)))
  -1
  (-.f64 1 x)
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (*.f64 (cbrt.f64 (-.f64 x 1)) (cbrt.f64 (-.f64 x 1))))
  (/.f64 (cbrt.f64 1) (cbrt.f64 (-.f64 x 1)))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (sqrt.f64 (-.f64 x 1)))
  (/.f64 (cbrt.f64 1) (sqrt.f64 (-.f64 x 1)))
  (*.f64 (cbrt.f64 1) (cbrt.f64 1))
  (/.f64 (cbrt.f64 1) (-.f64 x 1))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (+.f64 1 (sqrt.f64 x)))
  (/.f64 (cbrt.f64 1) (+.f64 -1 (sqrt.f64 x)))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (+.f64 1 (sqrt.f64 x)))
  (/.f64 (cbrt.f64 1) (+.f64 -1 (sqrt.f64 x)))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (+.f64 1 (sqrt.f64 x)))
  (/.f64 (cbrt.f64 1) (+.f64 -1 (sqrt.f64 x)))
  (*.f64 (cbrt.f64 1) (cbrt.f64 1))
  (/.f64 (cbrt.f64 1) (-.f64 x 1))
  (/.f64 1 (*.f64 (cbrt.f64 (-.f64 x 1)) (cbrt.f64 (-.f64 x 1))))
  (/.f64 1 (cbrt.f64 (-.f64 x 1)))
  (/.f64 1 (sqrt.f64 (-.f64 x 1)))
  (/.f64 1 (sqrt.f64 (-.f64 x 1)))
  1
  (/.f64 1 (-.f64 x 1))
  (/.f64 1 (+.f64 1 (sqrt.f64 x)))
  (/.f64 1 (+.f64 -1 (sqrt.f64 x)))
  (/.f64 1 (+.f64 1 (sqrt.f64 x)))
  (/.f64 1 (+.f64 -1 (sqrt.f64 x)))
  (/.f64 1 (+.f64 1 (sqrt.f64 x)))
  (/.f64 1 (+.f64 -1 (sqrt.f64 x)))
  1
  (/.f64 1 (-.f64 x 1))
  (/.f64 1 (*.f64 (cbrt.f64 (-.f64 x 1)) (cbrt.f64 (-.f64 x 1))))
  (/.f64 1 (cbrt.f64 (-.f64 x 1)))
  (/.f64 1 (sqrt.f64 (-.f64 x 1)))
  (/.f64 1 (sqrt.f64 (-.f64 x 1)))
  1
  (/.f64 1 (-.f64 x 1))
  (/.f64 1 (+.f64 1 (sqrt.f64 x)))
  (/.f64 1 (+.f64 -1 (sqrt.f64 x)))
  (/.f64 1 (+.f64 1 (sqrt.f64 x)))
  (/.f64 1 (+.f64 -1 (sqrt.f64 x)))
  (/.f64 1 (+.f64 1 (sqrt.f64 x)))
  (/.f64 1 (+.f64 -1 (sqrt.f64 x)))
  1
  (/.f64 1 (-.f64 x 1))
  (-.f64 x 1)
  (/.f64 1 (-.f64 x 1))
  (/.f64 1 (+.f64 -1 (pow.f64 x 3)))
  (/.f64 1 (+.f64 -1 (*.f64 x x)))
  (/.f64 (-.f64 x 1) (cbrt.f64 1))
  (-.f64 x 1)
  (-.f64 x 1)
  (/.f64 1 (*.f64 (cbrt.f64 (-.f64 x 1)) (cbrt.f64 (-.f64 x 1))))
  (/.f64 1 (sqrt.f64 (-.f64 x 1)))
  1
  (/.f64 1 (+.f64 1 (sqrt.f64 x)))
  (/.f64 1 (+.f64 1 (sqrt.f64 x)))
  (/.f64 1 (+.f64 1 (sqrt.f64 x)))
  1
  -1
  (neg.f64 (log.f64 (+.f64 1 x)))
  (neg.f64 (log.f64 (+.f64 1 x)))
  (exp.f64 (/.f64 1 (+.f64 1 x)))
  (neg.f64 (log.f64 (+.f64 1 x)))
  (pow.f64 (/.f64 1 (+.f64 1 x)) 3)
  (*.f64 (cbrt.f64 (/.f64 1 (+.f64 1 x))) (cbrt.f64 (/.f64 1 (+.f64 1 x))))
  (cbrt.f64 (/.f64 1 (+.f64 1 x)))
  (pow.f64 (/.f64 1 (+.f64 1 x)) 3)
  (sqrt.f64 (/.f64 1 (+.f64 1 x)))
  (sqrt.f64 (/.f64 1 (+.f64 1 x)))
  -1
  (-.f64 -1 x)
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (*.f64 (cbrt.f64 (+.f64 1 x)) (cbrt.f64 (+.f64 1 x))))
  (/.f64 (cbrt.f64 1) (cbrt.f64 (+.f64 1 x)))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (sqrt.f64 (+.f64 1 x)))
  (/.f64 (cbrt.f64 1) (sqrt.f64 (+.f64 1 x)))
  (*.f64 (cbrt.f64 1) (cbrt.f64 1))
  (/.f64 (cbrt.f64 1) (+.f64 1 x))
  (*.f64 (cbrt.f64 1) (cbrt.f64 1))
  (/.f64 (cbrt.f64 1) (+.f64 1 x))
  (/.f64 1 (*.f64 (cbrt.f64 (+.f64 1 x)) (cbrt.f64 (+.f64 1 x))))
  (/.f64 1 (cbrt.f64 (+.f64 1 x)))
  (/.f64 1 (sqrt.f64 (+.f64 1 x)))
  (/.f64 1 (sqrt.f64 (+.f64 1 x)))
  1
  (/.f64 1 (+.f64 1 x))
  1
  (/.f64 1 (+.f64 1 x))
  (/.f64 1 (*.f64 (cbrt.f64 (+.f64 1 x)) (cbrt.f64 (+.f64 1 x))))
  (/.f64 1 (cbrt.f64 (+.f64 1 x)))
  (/.f64 1 (sqrt.f64 (+.f64 1 x)))
  (/.f64 1 (sqrt.f64 (+.f64 1 x)))
  1
  (/.f64 1 (+.f64 1 x))
  1
  (/.f64 1 (+.f64 1 x))
  (+.f64 1 x)
  (/.f64 1 (+.f64 1 x))
  (/.f64 1 (+.f64 1 (pow.f64 x 3)))
  (/.f64 1 (+.f64 -1 (*.f64 x x)))
  (/.f64 (+.f64 1 x) (cbrt.f64 1))
  (+.f64 1 x)
  (+.f64 1 x)
  (/.f64 1 (*.f64 (cbrt.f64 (+.f64 1 x)) (cbrt.f64 (+.f64 1 x))))
  (/.f64 1 (sqrt.f64 (+.f64 1 x)))
  1
  1
  (+.f64 2 (*.f64 2 (+.f64 (*.f64 x x) (pow.f64 x 4))))
  (+.f64 (-.f64 (/.f64 -2 (pow.f64 x 6)) (/.f64 2 (*.f64 x x))) (/.f64 -2 (pow.f64 x 4)))
  (+.f64 (-.f64 (/.f64 -2 (pow.f64 x 6)) (/.f64 2 (*.f64 x x))) (/.f64 -2 (pow.f64 x 4)))
  (-.f64 (-.f64 -1 x) (*.f64 x x))
  (+.f64 (/.f64 1 (*.f64 x x)) (+.f64 (/.f64 1 x) (/.f64 1 (pow.f64 x 3))))
  (+.f64 (/.f64 1 (*.f64 x x)) (+.f64 (/.f64 1 x) (/.f64 1 (pow.f64 x 3))))
  (+.f64 (-.f64 1 x) (*.f64 x x))
  (-.f64 (+.f64 (/.f64 1 x) (/.f64 1 (pow.f64 x 3))) (/.f64 1 (*.f64 x x)))
  (-.f64 (+.f64 (/.f64 1 x) (/.f64 1 (pow.f64 x 3))) (/.f64 1 (*.f64 x x)))
0.294 * * * [progress]: adding candidates to table
0.373 * * [progress]: iteration 2 / 4
0.373 * * * [progress]: picking best candidate
0.375 * * * * [pick]: Picked  #<alt (λ (x) (/.f64 -2 (+.f64 -1 (*.f64 x x))))>
0.375 * * * [progress]: localizing error
0.380 * * * [progress]: generating rewritten candidates
0.380 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.387 * * * [progress]: generating series expansions
0.387 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.388 * [approximate]: Taking taylor expansion of (/ -2 (- (pow x 2) 1)) in (x) around 0
0.388 * [taylor]: Taking taylor expansion of (/ -2 (- (pow x 2) 1)) in x
0.388 * [taylor]: Taking taylor expansion of -2 in x
0.388 * [taylor]: Taking taylor expansion of (- (pow x 2) 1) in x
0.388 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.388 * [taylor]: Taking taylor expansion of x in x
0.388 * [taylor]: Taking taylor expansion of 1 in x
0.389 * [taylor]: Taking taylor expansion of (/ -2 (- (pow x 2) 1)) in x
0.389 * [taylor]: Taking taylor expansion of -2 in x
0.389 * [taylor]: Taking taylor expansion of (- (pow x 2) 1) in x
0.389 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.389 * [taylor]: Taking taylor expansion of x in x
0.389 * [taylor]: Taking taylor expansion of 1 in x
0.397 * [approximate]: Taking taylor expansion of (/ -2 (- (/ 1 (pow x 2)) 1)) in (x) around 0
0.397 * [taylor]: Taking taylor expansion of (/ -2 (- (/ 1 (pow x 2)) 1)) in x
0.398 * [taylor]: Taking taylor expansion of -2 in x
0.398 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x
0.398 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.398 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.398 * [taylor]: Taking taylor expansion of x in x
0.398 * [taylor]: Taking taylor expansion of 1 in x
0.398 * [taylor]: Taking taylor expansion of (/ -2 (- (/ 1 (pow x 2)) 1)) in x
0.398 * [taylor]: Taking taylor expansion of -2 in x
0.398 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x
0.398 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.398 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.398 * [taylor]: Taking taylor expansion of x in x
0.399 * [taylor]: Taking taylor expansion of 1 in x
0.413 * [approximate]: Taking taylor expansion of (/ -2 (- (/ 1 (pow x 2)) 1)) in (x) around 0
0.413 * [taylor]: Taking taylor expansion of (/ -2 (- (/ 1 (pow x 2)) 1)) in x
0.413 * [taylor]: Taking taylor expansion of -2 in x
0.413 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x
0.413 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.413 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.413 * [taylor]: Taking taylor expansion of x in x
0.413 * [taylor]: Taking taylor expansion of 1 in x
0.414 * [taylor]: Taking taylor expansion of (/ -2 (- (/ 1 (pow x 2)) 1)) in x
0.414 * [taylor]: Taking taylor expansion of -2 in x
0.414 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x
0.414 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.414 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.414 * [taylor]: Taking taylor expansion of x in x
0.414 * [taylor]: Taking taylor expansion of 1 in x
0.427 * * * [progress]: simplifying candidates
0.427 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (-.f64 (log.f64 -2) (log.f64 (+.f64 -1 (*.f64 x x))))
  (exp.f64 (/.f64 -2 (+.f64 -1 (*.f64 x x))))
  (log.f64 (/.f64 -2 (+.f64 -1 (*.f64 x x))))
  (*.f64 (*.f64 (/.f64 -2 (+.f64 -1 (*.f64 x x))) (/.f64 -2 (+.f64 -1 (*.f64 x x)))) (/.f64 -2 (+.f64 -1 (*.f64 x x))))
  (*.f64 (cbrt.f64 (/.f64 -2 (+.f64 -1 (*.f64 x x)))) (cbrt.f64 (/.f64 -2 (+.f64 -1 (*.f64 x x)))))
  (cbrt.f64 (/.f64 -2 (+.f64 -1 (*.f64 x x))))
  (/.f64 (*.f64 (*.f64 -2 -2) -2) (*.f64 (*.f64 (+.f64 -1 (*.f64 x x)) (+.f64 -1 (*.f64 x x))) (+.f64 -1 (*.f64 x x))))
  (sqrt.f64 (/.f64 -2 (+.f64 -1 (*.f64 x x))))
  (sqrt.f64 (/.f64 -2 (+.f64 -1 (*.f64 x x))))
  (neg.f64 -2)
  (neg.f64 (+.f64 -1 (*.f64 x x)))
  (/.f64 (*.f64 (cbrt.f64 -2) (cbrt.f64 -2)) (*.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))) (cbrt.f64 (+.f64 -1 (*.f64 x x)))))
  (/.f64 (cbrt.f64 -2) (cbrt.f64 (+.f64 -1 (*.f64 x x))))
  (/.f64 (*.f64 (cbrt.f64 -2) (cbrt.f64 -2)) (sqrt.f64 (+.f64 -1 (*.f64 x x))))
  (/.f64 (cbrt.f64 -2) (sqrt.f64 (+.f64 -1 (*.f64 x x))))
  (/.f64 (*.f64 (cbrt.f64 -2) (cbrt.f64 -2)) 1)
  (/.f64 (cbrt.f64 -2) (+.f64 -1 (*.f64 x x)))
  (/.f64 (sqrt.f64 -2) (*.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))) (cbrt.f64 (+.f64 -1 (*.f64 x x)))))
  (/.f64 (sqrt.f64 -2) (cbrt.f64 (+.f64 -1 (*.f64 x x))))
  (/.f64 (sqrt.f64 -2) (sqrt.f64 (+.f64 -1 (*.f64 x x))))
  (/.f64 (sqrt.f64 -2) (sqrt.f64 (+.f64 -1 (*.f64 x x))))
  (/.f64 (sqrt.f64 -2) 1)
  (/.f64 (sqrt.f64 -2) (+.f64 -1 (*.f64 x x)))
  (/.f64 1 (*.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))) (cbrt.f64 (+.f64 -1 (*.f64 x x)))))
  (/.f64 -2 (cbrt.f64 (+.f64 -1 (*.f64 x x))))
  (/.f64 1 (sqrt.f64 (+.f64 -1 (*.f64 x x))))
  (/.f64 -2 (sqrt.f64 (+.f64 -1 (*.f64 x x))))
  (/.f64 1 1)
  (/.f64 -2 (+.f64 -1 (*.f64 x x)))
  (/.f64 (+.f64 -1 (*.f64 x x)) -2)
  (/.f64 1 (+.f64 -1 (*.f64 x x)))
  (/.f64 -2 (+.f64 (pow.f64 -1 3) (pow.f64 (*.f64 x x) 3)))
  (/.f64 -2 (-.f64 (*.f64 -1 -1) (*.f64 (*.f64 x x) (*.f64 x x))))
  (/.f64 (+.f64 -1 (*.f64 x x)) (cbrt.f64 -2))
  (/.f64 (+.f64 -1 (*.f64 x x)) (sqrt.f64 -2))
  (/.f64 (+.f64 -1 (*.f64 x x)) -2)
  (/.f64 -2 (*.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))) (cbrt.f64 (+.f64 -1 (*.f64 x x)))))
  (/.f64 -2 (sqrt.f64 (+.f64 -1 (*.f64 x x))))
  (/.f64 -2 1)
  (+.f64 2 (+.f64 (*.f64 2 (pow.f64 x 2)) (*.f64 2 (pow.f64 x 4))))
  (neg.f64 (+.f64 (*.f64 2 (/.f64 1 (pow.f64 x 6))) (+.f64 (*.f64 2 (/.f64 1 (pow.f64 x 2))) (*.f64 2 (/.f64 1 (pow.f64 x 4))))))
  (neg.f64 (+.f64 (*.f64 2 (/.f64 1 (pow.f64 x 6))) (+.f64 (*.f64 2 (/.f64 1 (pow.f64 x 2))) (*.f64 2 (/.f64 1 (pow.f64 x 4))))))
0.498 * * [simplify]: iteration  0 :  5529  enodes  (cost  557 )
0.502 * [simplify]: Simplified to:
   (log.f64 (/.f64 -2 (+.f64 -1 (*.f64 x x))))
  (exp.f64 (/.f64 -2 (+.f64 -1 (*.f64 x x))))
  (log.f64 (/.f64 -2 (+.f64 -1 (*.f64 x x))))
  (pow.f64 (/.f64 -2 (+.f64 -1 (*.f64 x x))) 3)
  (*.f64 (cbrt.f64 (/.f64 -2 (+.f64 -1 (*.f64 x x)))) (cbrt.f64 (/.f64 -2 (+.f64 -1 (*.f64 x x)))))
  (cbrt.f64 (/.f64 -2 (+.f64 -1 (*.f64 x x))))
  (pow.f64 (/.f64 -2 (+.f64 -1 (*.f64 x x))) 3)
  (sqrt.f64 (/.f64 -2 (+.f64 -1 (*.f64 x x))))
  (sqrt.f64 (/.f64 -2 (+.f64 -1 (*.f64 x x))))
  2
  (-.f64 1 (*.f64 x x))
  (/.f64 (*.f64 (cbrt.f64 -2) (cbrt.f64 -2)) (*.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))) (cbrt.f64 (+.f64 -1 (*.f64 x x)))))
  (/.f64 (cbrt.f64 -2) (cbrt.f64 (+.f64 -1 (*.f64 x x))))
  (/.f64 (*.f64 (cbrt.f64 -2) (cbrt.f64 -2)) (sqrt.f64 (+.f64 -1 (*.f64 x x))))
  (/.f64 (cbrt.f64 -2) (sqrt.f64 (+.f64 -1 (*.f64 x x))))
  (*.f64 (cbrt.f64 -2) (cbrt.f64 -2))
  (/.f64 (cbrt.f64 -2) (+.f64 -1 (*.f64 x x)))
  (/.f64 (sqrt.f64 -2) (*.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))) (cbrt.f64 (+.f64 -1 (*.f64 x x)))))
  (/.f64 (sqrt.f64 -2) (cbrt.f64 (+.f64 -1 (*.f64 x x))))
  (/.f64 (sqrt.f64 -2) (sqrt.f64 (+.f64 -1 (*.f64 x x))))
  (/.f64 (sqrt.f64 -2) (sqrt.f64 (+.f64 -1 (*.f64 x x))))
  (sqrt.f64 -2)
  (/.f64 (sqrt.f64 -2) (+.f64 -1 (*.f64 x x)))
  (/.f64 1 (*.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))) (cbrt.f64 (+.f64 -1 (*.f64 x x)))))
  (/.f64 -2 (cbrt.f64 (+.f64 -1 (*.f64 x x))))
  (/.f64 1 (sqrt.f64 (+.f64 -1 (*.f64 x x))))
  (/.f64 -2 (sqrt.f64 (+.f64 -1 (*.f64 x x))))
  1
  (/.f64 -2 (+.f64 -1 (*.f64 x x)))
  (/.f64 (+.f64 -1 (*.f64 x x)) -2)
  (/.f64 1 (+.f64 -1 (*.f64 x x)))
  (/.f64 -2 (+.f64 -1 (pow.f64 x 6)))
  (/.f64 -2 (-.f64 1 (pow.f64 x 4)))
  (/.f64 (+.f64 -1 (*.f64 x x)) (cbrt.f64 -2))
  (/.f64 (+.f64 -1 (*.f64 x x)) (sqrt.f64 -2))
  (/.f64 (+.f64 -1 (*.f64 x x)) -2)
  (/.f64 -2 (*.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))) (cbrt.f64 (+.f64 -1 (*.f64 x x)))))
  (/.f64 -2 (sqrt.f64 (+.f64 -1 (*.f64 x x))))
  -2
  (+.f64 2 (*.f64 x (*.f64 2 (+.f64 x (pow.f64 x 3)))))
  (+.f64 (/.f64 -2 (pow.f64 x 6)) (+.f64 (/.f64 -2 (pow.f64 x 4)) (/.f64 -2 (*.f64 x x))))
  (+.f64 (/.f64 -2 (pow.f64 x 6)) (+.f64 (/.f64 -2 (pow.f64 x 4)) (/.f64 -2 (*.f64 x x))))
0.502 * * * [progress]: adding candidates to table
0.530 * * [progress]: iteration 3 / 4
0.530 * * * [progress]: picking best candidate
0.535 * * * * [pick]: Picked  #<alt (λ (x) (/.f64 (/.f64 -2 (*.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))) (cbrt.f64 (+.f64 -1 (*.f64 x x))))) (cbrt.f64 (+.f64 -1 (*.f64 x x)))))>
0.535 * * * [progress]: localizing error
0.543 * * * [progress]: generating rewritten candidates
0.543 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2)
0.546 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 2)
0.548 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 1)
0.551 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1)
0.568 * * * [progress]: generating series expansions
0.569 * * * * [progress]: [ 1 / 4 ] generating series at (2 2)
0.569 * [approximate]: Taking taylor expansion of (pow (- (pow x 2) 1) 1/3) in (x) around 0
0.569 * [taylor]: Taking taylor expansion of (pow (- (pow x 2) 1) 1/3) in x
0.570 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (pow x 2) 1)))) in x
0.570 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (pow x 2) 1))) in x
0.570 * [taylor]: Taking taylor expansion of 1/3 in x
0.570 * [taylor]: Taking taylor expansion of (log (- (pow x 2) 1)) in x
0.570 * [taylor]: Taking taylor expansion of (- (pow x 2) 1) in x
0.570 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.570 * [taylor]: Taking taylor expansion of x in x
0.570 * [taylor]: Taking taylor expansion of 1 in x
0.571 * [taylor]: Taking taylor expansion of (pow (- (pow x 2) 1) 1/3) in x
0.571 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (pow x 2) 1)))) in x
0.571 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (pow x 2) 1))) in x
0.571 * [taylor]: Taking taylor expansion of 1/3 in x
0.571 * [taylor]: Taking taylor expansion of (log (- (pow x 2) 1)) in x
0.571 * [taylor]: Taking taylor expansion of (- (pow x 2) 1) in x
0.571 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.571 * [taylor]: Taking taylor expansion of x in x
0.571 * [taylor]: Taking taylor expansion of 1 in x
0.592 * [approximate]: Taking taylor expansion of (pow (- (/ 1 (pow x 2)) 1) 1/3) in (x) around 0
0.592 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow x 2)) 1) 1/3) in x
0.593 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 (pow x 2)) 1)))) in x
0.593 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 (pow x 2)) 1))) in x
0.593 * [taylor]: Taking taylor expansion of 1/3 in x
0.593 * [taylor]: Taking taylor expansion of (log (- (/ 1 (pow x 2)) 1)) in x
0.593 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x
0.593 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.593 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.593 * [taylor]: Taking taylor expansion of x in x
0.593 * [taylor]: Taking taylor expansion of 1 in x
0.594 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow x 2)) 1) 1/3) in x
0.594 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 (pow x 2)) 1)))) in x
0.594 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 (pow x 2)) 1))) in x
0.594 * [taylor]: Taking taylor expansion of 1/3 in x
0.594 * [taylor]: Taking taylor expansion of (log (- (/ 1 (pow x 2)) 1)) in x
0.594 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x
0.595 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.595 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.595 * [taylor]: Taking taylor expansion of x in x
0.595 * [taylor]: Taking taylor expansion of 1 in x
0.629 * [approximate]: Taking taylor expansion of (pow (- (/ 1 (pow x 2)) 1) 1/3) in (x) around 0
0.629 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow x 2)) 1) 1/3) in x
0.629 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 (pow x 2)) 1)))) in x
0.629 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 (pow x 2)) 1))) in x
0.629 * [taylor]: Taking taylor expansion of 1/3 in x
0.629 * [taylor]: Taking taylor expansion of (log (- (/ 1 (pow x 2)) 1)) in x
0.629 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x
0.629 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.629 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.629 * [taylor]: Taking taylor expansion of x in x
0.630 * [taylor]: Taking taylor expansion of 1 in x
0.631 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow x 2)) 1) 1/3) in x
0.631 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 (pow x 2)) 1)))) in x
0.631 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 (pow x 2)) 1))) in x
0.631 * [taylor]: Taking taylor expansion of 1/3 in x
0.631 * [taylor]: Taking taylor expansion of (log (- (/ 1 (pow x 2)) 1)) in x
0.631 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x
0.631 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.631 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.631 * [taylor]: Taking taylor expansion of x in x
0.631 * [taylor]: Taking taylor expansion of 1 in x
0.666 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 2)
0.667 * [approximate]: Taking taylor expansion of (pow (- (pow x 2) 1) 1/3) in (x) around 0
0.667 * [taylor]: Taking taylor expansion of (pow (- (pow x 2) 1) 1/3) in x
0.667 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (pow x 2) 1)))) in x
0.667 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (pow x 2) 1))) in x
0.667 * [taylor]: Taking taylor expansion of 1/3 in x
0.667 * [taylor]: Taking taylor expansion of (log (- (pow x 2) 1)) in x
0.667 * [taylor]: Taking taylor expansion of (- (pow x 2) 1) in x
0.667 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.667 * [taylor]: Taking taylor expansion of x in x
0.667 * [taylor]: Taking taylor expansion of 1 in x
0.668 * [taylor]: Taking taylor expansion of (pow (- (pow x 2) 1) 1/3) in x
0.668 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (pow x 2) 1)))) in x
0.668 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (pow x 2) 1))) in x
0.668 * [taylor]: Taking taylor expansion of 1/3 in x
0.668 * [taylor]: Taking taylor expansion of (log (- (pow x 2) 1)) in x
0.668 * [taylor]: Taking taylor expansion of (- (pow x 2) 1) in x
0.668 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.668 * [taylor]: Taking taylor expansion of x in x
0.668 * [taylor]: Taking taylor expansion of 1 in x
0.686 * [approximate]: Taking taylor expansion of (pow (- (/ 1 (pow x 2)) 1) 1/3) in (x) around 0
0.686 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow x 2)) 1) 1/3) in x
0.686 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 (pow x 2)) 1)))) in x
0.686 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 (pow x 2)) 1))) in x
0.686 * [taylor]: Taking taylor expansion of 1/3 in x
0.686 * [taylor]: Taking taylor expansion of (log (- (/ 1 (pow x 2)) 1)) in x
0.686 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x
0.686 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.686 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.686 * [taylor]: Taking taylor expansion of x in x
0.686 * [taylor]: Taking taylor expansion of 1 in x
0.687 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow x 2)) 1) 1/3) in x
0.687 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 (pow x 2)) 1)))) in x
0.687 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 (pow x 2)) 1))) in x
0.687 * [taylor]: Taking taylor expansion of 1/3 in x
0.688 * [taylor]: Taking taylor expansion of (log (- (/ 1 (pow x 2)) 1)) in x
0.688 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x
0.688 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.688 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.688 * [taylor]: Taking taylor expansion of x in x
0.688 * [taylor]: Taking taylor expansion of 1 in x
0.719 * [approximate]: Taking taylor expansion of (pow (- (/ 1 (pow x 2)) 1) 1/3) in (x) around 0
0.719 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow x 2)) 1) 1/3) in x
0.719 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 (pow x 2)) 1)))) in x
0.719 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 (pow x 2)) 1))) in x
0.719 * [taylor]: Taking taylor expansion of 1/3 in x
0.719 * [taylor]: Taking taylor expansion of (log (- (/ 1 (pow x 2)) 1)) in x
0.719 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x
0.719 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.719 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.719 * [taylor]: Taking taylor expansion of x in x
0.719 * [taylor]: Taking taylor expansion of 1 in x
0.720 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow x 2)) 1) 1/3) in x
0.720 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 (pow x 2)) 1)))) in x
0.720 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 (pow x 2)) 1))) in x
0.720 * [taylor]: Taking taylor expansion of 1/3 in x
0.720 * [taylor]: Taking taylor expansion of (log (- (/ 1 (pow x 2)) 1)) in x
0.720 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x
0.720 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.720 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.720 * [taylor]: Taking taylor expansion of x in x
0.721 * [taylor]: Taking taylor expansion of 1 in x
0.747 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 1)
0.748 * [approximate]: Taking taylor expansion of (pow (- (pow x 2) 1) 1/3) in (x) around 0
0.748 * [taylor]: Taking taylor expansion of (pow (- (pow x 2) 1) 1/3) in x
0.748 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (pow x 2) 1)))) in x
0.748 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (pow x 2) 1))) in x
0.748 * [taylor]: Taking taylor expansion of 1/3 in x
0.748 * [taylor]: Taking taylor expansion of (log (- (pow x 2) 1)) in x
0.748 * [taylor]: Taking taylor expansion of (- (pow x 2) 1) in x
0.748 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.748 * [taylor]: Taking taylor expansion of x in x
0.748 * [taylor]: Taking taylor expansion of 1 in x
0.749 * [taylor]: Taking taylor expansion of (pow (- (pow x 2) 1) 1/3) in x
0.749 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (pow x 2) 1)))) in x
0.749 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (pow x 2) 1))) in x
0.749 * [taylor]: Taking taylor expansion of 1/3 in x
0.749 * [taylor]: Taking taylor expansion of (log (- (pow x 2) 1)) in x
0.749 * [taylor]: Taking taylor expansion of (- (pow x 2) 1) in x
0.749 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.749 * [taylor]: Taking taylor expansion of x in x
0.749 * [taylor]: Taking taylor expansion of 1 in x
0.771 * [approximate]: Taking taylor expansion of (pow (- (/ 1 (pow x 2)) 1) 1/3) in (x) around 0
0.771 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow x 2)) 1) 1/3) in x
0.771 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 (pow x 2)) 1)))) in x
0.771 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 (pow x 2)) 1))) in x
0.771 * [taylor]: Taking taylor expansion of 1/3 in x
0.771 * [taylor]: Taking taylor expansion of (log (- (/ 1 (pow x 2)) 1)) in x
0.771 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x
0.771 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.771 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.771 * [taylor]: Taking taylor expansion of x in x
0.772 * [taylor]: Taking taylor expansion of 1 in x
0.773 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow x 2)) 1) 1/3) in x
0.773 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 (pow x 2)) 1)))) in x
0.773 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 (pow x 2)) 1))) in x
0.773 * [taylor]: Taking taylor expansion of 1/3 in x
0.773 * [taylor]: Taking taylor expansion of (log (- (/ 1 (pow x 2)) 1)) in x
0.773 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x
0.773 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.773 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.773 * [taylor]: Taking taylor expansion of x in x
0.773 * [taylor]: Taking taylor expansion of 1 in x
0.800 * [approximate]: Taking taylor expansion of (pow (- (/ 1 (pow x 2)) 1) 1/3) in (x) around 0
0.800 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow x 2)) 1) 1/3) in x
0.800 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 (pow x 2)) 1)))) in x
0.800 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 (pow x 2)) 1))) in x
0.800 * [taylor]: Taking taylor expansion of 1/3 in x
0.800 * [taylor]: Taking taylor expansion of (log (- (/ 1 (pow x 2)) 1)) in x
0.800 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x
0.800 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.800 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.800 * [taylor]: Taking taylor expansion of x in x
0.800 * [taylor]: Taking taylor expansion of 1 in x
0.802 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow x 2)) 1) 1/3) in x
0.802 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 (pow x 2)) 1)))) in x
0.802 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 (pow x 2)) 1))) in x
0.802 * [taylor]: Taking taylor expansion of 1/3 in x
0.802 * [taylor]: Taking taylor expansion of (log (- (/ 1 (pow x 2)) 1)) in x
0.802 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x
0.802 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.802 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.802 * [taylor]: Taking taylor expansion of x in x
0.802 * [taylor]: Taking taylor expansion of 1 in x
0.839 * * * * [progress]: [ 4 / 4 ] generating series at (2 1)
0.841 * [approximate]: Taking taylor expansion of (* -2 (pow (/ 1 (pow (- (pow x 2) 1) 2)) 1/3)) in (x) around 0
0.841 * [taylor]: Taking taylor expansion of (* -2 (pow (/ 1 (pow (- (pow x 2) 1) 2)) 1/3)) in x
0.841 * [taylor]: Taking taylor expansion of -2 in x
0.841 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (- (pow x 2) 1) 2)) 1/3) in x
0.841 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (- (pow x 2) 1) 2))))) in x
0.842 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (- (pow x 2) 1) 2)))) in x
0.842 * [taylor]: Taking taylor expansion of 1/3 in x
0.842 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (- (pow x 2) 1) 2))) in x
0.842 * [taylor]: Taking taylor expansion of (/ 1 (pow (- (pow x 2) 1) 2)) in x
0.842 * [taylor]: Taking taylor expansion of (pow (- (pow x 2) 1) 2) in x
0.842 * [taylor]: Taking taylor expansion of (- (pow x 2) 1) in x
0.842 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.842 * [taylor]: Taking taylor expansion of x in x
0.842 * [taylor]: Taking taylor expansion of 1 in x
0.847 * [taylor]: Taking taylor expansion of (* -2 (pow (/ 1 (pow (- (pow x 2) 1) 2)) 1/3)) in x
0.847 * [taylor]: Taking taylor expansion of -2 in x
0.847 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (- (pow x 2) 1) 2)) 1/3) in x
0.847 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (- (pow x 2) 1) 2))))) in x
0.847 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (- (pow x 2) 1) 2)))) in x
0.847 * [taylor]: Taking taylor expansion of 1/3 in x
0.847 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (- (pow x 2) 1) 2))) in x
0.847 * [taylor]: Taking taylor expansion of (/ 1 (pow (- (pow x 2) 1) 2)) in x
0.847 * [taylor]: Taking taylor expansion of (pow (- (pow x 2) 1) 2) in x
0.847 * [taylor]: Taking taylor expansion of (- (pow x 2) 1) in x
0.847 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.847 * [taylor]: Taking taylor expansion of x in x
0.847 * [taylor]: Taking taylor expansion of 1 in x
0.878 * [approximate]: Taking taylor expansion of (* -2 (pow (/ 1 (pow (- (/ 1 (pow x 2)) 1) 2)) 1/3)) in (x) around 0
0.878 * [taylor]: Taking taylor expansion of (* -2 (pow (/ 1 (pow (- (/ 1 (pow x 2)) 1) 2)) 1/3)) in x
0.878 * [taylor]: Taking taylor expansion of -2 in x
0.878 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (- (/ 1 (pow x 2)) 1) 2)) 1/3) in x
0.878 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (- (/ 1 (pow x 2)) 1) 2))))) in x
0.878 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (- (/ 1 (pow x 2)) 1) 2)))) in x
0.878 * [taylor]: Taking taylor expansion of 1/3 in x
0.878 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (- (/ 1 (pow x 2)) 1) 2))) in x
0.878 * [taylor]: Taking taylor expansion of (/ 1 (pow (- (/ 1 (pow x 2)) 1) 2)) in x
0.878 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow x 2)) 1) 2) in x
0.878 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x
0.878 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.878 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.878 * [taylor]: Taking taylor expansion of x in x
0.879 * [taylor]: Taking taylor expansion of 1 in x
0.880 * [taylor]: Taking taylor expansion of (* -2 (pow (/ 1 (pow (- (/ 1 (pow x 2)) 1) 2)) 1/3)) in x
0.880 * [taylor]: Taking taylor expansion of -2 in x
0.880 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (- (/ 1 (pow x 2)) 1) 2)) 1/3) in x
0.880 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (- (/ 1 (pow x 2)) 1) 2))))) in x
0.880 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (- (/ 1 (pow x 2)) 1) 2)))) in x
0.880 * [taylor]: Taking taylor expansion of 1/3 in x
0.880 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (- (/ 1 (pow x 2)) 1) 2))) in x
0.880 * [taylor]: Taking taylor expansion of (/ 1 (pow (- (/ 1 (pow x 2)) 1) 2)) in x
0.880 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow x 2)) 1) 2) in x
0.880 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x
0.880 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.880 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.880 * [taylor]: Taking taylor expansion of x in x
0.880 * [taylor]: Taking taylor expansion of 1 in x
0.923 * [approximate]: Taking taylor expansion of (* -2 (pow (/ 1 (pow (- (/ 1 (pow x 2)) 1) 2)) 1/3)) in (x) around 0
0.923 * [taylor]: Taking taylor expansion of (* -2 (pow (/ 1 (pow (- (/ 1 (pow x 2)) 1) 2)) 1/3)) in x
0.923 * [taylor]: Taking taylor expansion of -2 in x
0.923 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (- (/ 1 (pow x 2)) 1) 2)) 1/3) in x
0.923 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (- (/ 1 (pow x 2)) 1) 2))))) in x
0.923 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (- (/ 1 (pow x 2)) 1) 2)))) in x
0.923 * [taylor]: Taking taylor expansion of 1/3 in x
0.923 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (- (/ 1 (pow x 2)) 1) 2))) in x
0.923 * [taylor]: Taking taylor expansion of (/ 1 (pow (- (/ 1 (pow x 2)) 1) 2)) in x
0.923 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow x 2)) 1) 2) in x
0.923 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x
0.923 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.923 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.923 * [taylor]: Taking taylor expansion of x in x
0.924 * [taylor]: Taking taylor expansion of 1 in x
0.925 * [taylor]: Taking taylor expansion of (* -2 (pow (/ 1 (pow (- (/ 1 (pow x 2)) 1) 2)) 1/3)) in x
0.925 * [taylor]: Taking taylor expansion of -2 in x
0.925 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (- (/ 1 (pow x 2)) 1) 2)) 1/3) in x
0.925 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (- (/ 1 (pow x 2)) 1) 2))))) in x
0.925 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (- (/ 1 (pow x 2)) 1) 2)))) in x
0.925 * [taylor]: Taking taylor expansion of 1/3 in x
0.925 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (- (/ 1 (pow x 2)) 1) 2))) in x
0.925 * [taylor]: Taking taylor expansion of (/ 1 (pow (- (/ 1 (pow x 2)) 1) 2)) in x
0.925 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow x 2)) 1) 2) in x
0.925 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x
0.925 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.925 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.925 * [taylor]: Taking taylor expansion of x in x
0.925 * [taylor]: Taking taylor expansion of 1 in x
0.964 * * * [progress]: simplifying candidates
0.966 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (exp.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))))
  (log.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))))
  (*.f64 (*.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))) (cbrt.f64 (+.f64 -1 (*.f64 x x)))) (cbrt.f64 (+.f64 -1 (*.f64 x x))))
  (*.f64 (cbrt.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x)))) (cbrt.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x)))))
  (cbrt.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))))
  (cbrt.f64 (+.f64 (pow.f64 -1 3) (pow.f64 (*.f64 x x) 3)))
  (cbrt.f64 (+.f64 (*.f64 -1 -1) (-.f64 (*.f64 (*.f64 x x) (*.f64 x x)) (*.f64 -1 (*.f64 x x)))))
  (cbrt.f64 (-.f64 (*.f64 -1 -1) (*.f64 (*.f64 x x) (*.f64 x x))))
  (cbrt.f64 (-.f64 -1 (*.f64 x x)))
  (cbrt.f64 (*.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))) (cbrt.f64 (+.f64 -1 (*.f64 x x)))))
  (cbrt.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))))
  (cbrt.f64 (sqrt.f64 (+.f64 -1 (*.f64 x x))))
  (cbrt.f64 (sqrt.f64 (+.f64 -1 (*.f64 x x))))
  (cbrt.f64 1)
  (cbrt.f64 (+.f64 -1 (*.f64 x x)))
  (sqrt.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))))
  (sqrt.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))))
  (exp.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))))
  (log.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))))
  (*.f64 (*.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))) (cbrt.f64 (+.f64 -1 (*.f64 x x)))) (cbrt.f64 (+.f64 -1 (*.f64 x x))))
  (*.f64 (cbrt.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x)))) (cbrt.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x)))))
  (cbrt.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))))
  (cbrt.f64 (+.f64 (pow.f64 -1 3) (pow.f64 (*.f64 x x) 3)))
  (cbrt.f64 (+.f64 (*.f64 -1 -1) (-.f64 (*.f64 (*.f64 x x) (*.f64 x x)) (*.f64 -1 (*.f64 x x)))))
  (cbrt.f64 (-.f64 (*.f64 -1 -1) (*.f64 (*.f64 x x) (*.f64 x x))))
  (cbrt.f64 (-.f64 -1 (*.f64 x x)))
  (cbrt.f64 (*.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))) (cbrt.f64 (+.f64 -1 (*.f64 x x)))))
  (cbrt.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))))
  (cbrt.f64 (sqrt.f64 (+.f64 -1 (*.f64 x x))))
  (cbrt.f64 (sqrt.f64 (+.f64 -1 (*.f64 x x))))
  (cbrt.f64 1)
  (cbrt.f64 (+.f64 -1 (*.f64 x x)))
  (sqrt.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))))
  (sqrt.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))))
  (exp.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))))
  (log.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))))
  (*.f64 (*.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))) (cbrt.f64 (+.f64 -1 (*.f64 x x)))) (cbrt.f64 (+.f64 -1 (*.f64 x x))))
  (*.f64 (cbrt.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x)))) (cbrt.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x)))))
  (cbrt.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))))
  (cbrt.f64 (+.f64 (pow.f64 -1 3) (pow.f64 (*.f64 x x) 3)))
  (cbrt.f64 (+.f64 (*.f64 -1 -1) (-.f64 (*.f64 (*.f64 x x) (*.f64 x x)) (*.f64 -1 (*.f64 x x)))))
  (cbrt.f64 (-.f64 (*.f64 -1 -1) (*.f64 (*.f64 x x) (*.f64 x x))))
  (cbrt.f64 (-.f64 -1 (*.f64 x x)))
  (cbrt.f64 (*.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))) (cbrt.f64 (+.f64 -1 (*.f64 x x)))))
  (cbrt.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))))
  (cbrt.f64 (sqrt.f64 (+.f64 -1 (*.f64 x x))))
  (cbrt.f64 (sqrt.f64 (+.f64 -1 (*.f64 x x))))
  (cbrt.f64 1)
  (cbrt.f64 (+.f64 -1 (*.f64 x x)))
  (sqrt.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))))
  (sqrt.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))))
  (-.f64 (log.f64 -2) (+.f64 (log.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x)))) (log.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))))))
  (-.f64 (log.f64 -2) (log.f64 (*.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))) (cbrt.f64 (+.f64 -1 (*.f64 x x))))))
  (exp.f64 (/.f64 -2 (*.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))) (cbrt.f64 (+.f64 -1 (*.f64 x x))))))
  (log.f64 (/.f64 -2 (*.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))) (cbrt.f64 (+.f64 -1 (*.f64 x x))))))
  (*.f64 (*.f64 (/.f64 -2 (*.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))) (cbrt.f64 (+.f64 -1 (*.f64 x x))))) (/.f64 -2 (*.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))) (cbrt.f64 (+.f64 -1 (*.f64 x x)))))) (/.f64 -2 (*.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))) (cbrt.f64 (+.f64 -1 (*.f64 x x))))))
  (*.f64 (cbrt.f64 (/.f64 -2 (*.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))) (cbrt.f64 (+.f64 -1 (*.f64 x x)))))) (cbrt.f64 (/.f64 -2 (*.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))) (cbrt.f64 (+.f64 -1 (*.f64 x x)))))))
  (cbrt.f64 (/.f64 -2 (*.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))) (cbrt.f64 (+.f64 -1 (*.f64 x x))))))
  (/.f64 (*.f64 (*.f64 -2 -2) -2) (*.f64 (*.f64 (*.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))) (cbrt.f64 (+.f64 -1 (*.f64 x x)))) (*.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))) (cbrt.f64 (+.f64 -1 (*.f64 x x))))) (*.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))) (cbrt.f64 (+.f64 -1 (*.f64 x x))))))
  (/.f64 (*.f64 (*.f64 -2 -2) -2) (*.f64 (+.f64 -1 (*.f64 x x)) (+.f64 -1 (*.f64 x x))))
  (sqrt.f64 (/.f64 -2 (*.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))) (cbrt.f64 (+.f64 -1 (*.f64 x x))))))
  (sqrt.f64 (/.f64 -2 (*.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))) (cbrt.f64 (+.f64 -1 (*.f64 x x))))))
  (neg.f64 -2)
  (neg.f64 (*.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))) (cbrt.f64 (+.f64 -1 (*.f64 x x)))))
  (/.f64 (*.f64 (cbrt.f64 -2) (cbrt.f64 -2)) (cbrt.f64 (+.f64 -1 (*.f64 x x))))
  (/.f64 (cbrt.f64 -2) (cbrt.f64 (+.f64 -1 (*.f64 x x))))
  (/.f64 (sqrt.f64 -2) (cbrt.f64 (+.f64 -1 (*.f64 x x))))
  (/.f64 (sqrt.f64 -2) (cbrt.f64 (+.f64 -1 (*.f64 x x))))
  (/.f64 1 (cbrt.f64 (+.f64 -1 (*.f64 x x))))
  (/.f64 -2 (cbrt.f64 (+.f64 -1 (*.f64 x x))))
  (/.f64 (*.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))) (cbrt.f64 (+.f64 -1 (*.f64 x x)))) -2)
  (/.f64 1 (*.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))) (cbrt.f64 (+.f64 -1 (*.f64 x x)))))
  (/.f64 -2 (*.f64 (cbrt.f64 (+.f64 (pow.f64 -1 3) (pow.f64 (*.f64 x x) 3))) (cbrt.f64 (+.f64 (pow.f64 -1 3) (pow.f64 (*.f64 x x) 3)))))
  (/.f64 -2 (*.f64 (cbrt.f64 (+.f64 (pow.f64 -1 3) (pow.f64 (*.f64 x x) 3))) (cbrt.f64 (-.f64 (*.f64 -1 -1) (*.f64 (*.f64 x x) (*.f64 x x))))))
  (/.f64 -2 (*.f64 (cbrt.f64 (-.f64 (*.f64 -1 -1) (*.f64 (*.f64 x x) (*.f64 x x)))) (cbrt.f64 (+.f64 (pow.f64 -1 3) (pow.f64 (*.f64 x x) 3)))))
  (/.f64 -2 (*.f64 (cbrt.f64 (-.f64 (*.f64 -1 -1) (*.f64 (*.f64 x x) (*.f64 x x)))) (cbrt.f64 (-.f64 (*.f64 -1 -1) (*.f64 (*.f64 x x) (*.f64 x x))))))
  (/.f64 -2 (*.f64 (cbrt.f64 (+.f64 (pow.f64 -1 3) (pow.f64 (*.f64 x x) 3))) (cbrt.f64 (+.f64 -1 (*.f64 x x)))))
  (/.f64 -2 (*.f64 (cbrt.f64 (-.f64 (*.f64 -1 -1) (*.f64 (*.f64 x x) (*.f64 x x)))) (cbrt.f64 (+.f64 -1 (*.f64 x x)))))
  (/.f64 -2 (*.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))) (cbrt.f64 (+.f64 (pow.f64 -1 3) (pow.f64 (*.f64 x x) 3)))))
  (/.f64 -2 (*.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))) (cbrt.f64 (-.f64 (*.f64 -1 -1) (*.f64 (*.f64 x x) (*.f64 x x))))))
  (/.f64 (*.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))) (cbrt.f64 (+.f64 -1 (*.f64 x x)))) (cbrt.f64 -2))
  (/.f64 (*.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))) (cbrt.f64 (+.f64 -1 (*.f64 x x)))) (sqrt.f64 -2))
  (/.f64 (*.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))) (cbrt.f64 (+.f64 -1 (*.f64 x x)))) -2)
  (/.f64 -2 (cbrt.f64 (+.f64 -1 (*.f64 x x))))
  (-.f64 (pow.f64 -1 1/3) (+.f64 (*.f64 1/3 (*.f64 (pow.f64 -1 1/3) (pow.f64 x 2))) (*.f64 1/9 (*.f64 (pow.f64 -1 1/3) (pow.f64 x 4)))))
  (-.f64 (pow.f64 (/.f64 1 x) -2/3) (+.f64 (*.f64 1/9 (pow.f64 (/.f64 1 (pow.f64 x 10)) 1/3)) (*.f64 1/3 (pow.f64 (/.f64 1 (pow.f64 x 4)) 1/3))))
  (-.f64 (pow.f64 (/.f64 -1 x) -2/3) (+.f64 (*.f64 1/9 (pow.f64 (/.f64 1 (pow.f64 x 10)) 1/3)) (*.f64 1/3 (pow.f64 (/.f64 1 (pow.f64 x 4)) 1/3))))
  (-.f64 (pow.f64 -1 1/3) (+.f64 (*.f64 1/3 (*.f64 (pow.f64 -1 1/3) (pow.f64 x 2))) (*.f64 1/9 (*.f64 (pow.f64 -1 1/3) (pow.f64 x 4)))))
  (-.f64 (pow.f64 (/.f64 1 x) -2/3) (+.f64 (*.f64 1/9 (pow.f64 (/.f64 1 (pow.f64 x 10)) 1/3)) (*.f64 1/3 (pow.f64 (/.f64 1 (pow.f64 x 4)) 1/3))))
  (-.f64 (pow.f64 (/.f64 -1 x) -2/3) (+.f64 (*.f64 1/9 (pow.f64 (/.f64 1 (pow.f64 x 10)) 1/3)) (*.f64 1/3 (pow.f64 (/.f64 1 (pow.f64 x 4)) 1/3))))
  (-.f64 (pow.f64 -1 1/3) (+.f64 (*.f64 1/3 (*.f64 (pow.f64 -1 1/3) (pow.f64 x 2))) (*.f64 1/9 (*.f64 (pow.f64 -1 1/3) (pow.f64 x 4)))))
  (-.f64 (pow.f64 (/.f64 1 x) -2/3) (+.f64 (*.f64 1/9 (pow.f64 (/.f64 1 (pow.f64 x 10)) 1/3)) (*.f64 1/3 (pow.f64 (/.f64 1 (pow.f64 x 4)) 1/3))))
  (-.f64 (pow.f64 (/.f64 -1 x) -2/3) (+.f64 (*.f64 1/9 (pow.f64 (/.f64 1 (pow.f64 x 10)) 1/3)) (*.f64 1/3 (pow.f64 (/.f64 1 (pow.f64 x 4)) 1/3))))
  (neg.f64 (+.f64 2 (+.f64 (*.f64 4/3 (pow.f64 x 2)) (*.f64 10/9 (pow.f64 x 4)))))
  (neg.f64 (+.f64 (*.f64 4/3 (pow.f64 (/.f64 1 (pow.f64 x 10)) 1/3)) (+.f64 (*.f64 2 (pow.f64 (/.f64 1 (pow.f64 x 4)) 1/3)) (*.f64 10/9 (pow.f64 (/.f64 1 (pow.f64 x 16)) 1/3)))))
  (neg.f64 (+.f64 (*.f64 4/3 (pow.f64 (/.f64 1 (pow.f64 x 10)) 1/3)) (+.f64 (*.f64 2 (pow.f64 (/.f64 1 (pow.f64 x 4)) 1/3)) (*.f64 10/9 (pow.f64 (/.f64 1 (pow.f64 x 16)) 1/3)))))
1.023 * * [simplify]: iteration  0 :  5058  enodes  (cost  1523 )
1.031 * [simplify]: Simplified to:
   (exp.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))))
  (log.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))))
  (+.f64 -1 (*.f64 x x))
  (*.f64 (cbrt.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x)))) (cbrt.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x)))))
  (cbrt.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))))
  (cbrt.f64 (+.f64 -1 (pow.f64 x 6)))
  (cbrt.f64 (+.f64 1 (+.f64 (*.f64 x x) (pow.f64 x 4))))
  (cbrt.f64 (-.f64 1 (pow.f64 x 4)))
  (cbrt.f64 (-.f64 -1 (*.f64 x x)))
  (cbrt.f64 (pow.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))) 2))
  (cbrt.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))))
  (cbrt.f64 (sqrt.f64 (+.f64 -1 (*.f64 x x))))
  (cbrt.f64 (sqrt.f64 (+.f64 -1 (*.f64 x x))))
  (cbrt.f64 1)
  (cbrt.f64 (+.f64 -1 (*.f64 x x)))
  (sqrt.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))))
  (sqrt.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))))
  (exp.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))))
  (log.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))))
  (+.f64 -1 (*.f64 x x))
  (*.f64 (cbrt.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x)))) (cbrt.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x)))))
  (cbrt.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))))
  (cbrt.f64 (+.f64 -1 (pow.f64 x 6)))
  (cbrt.f64 (+.f64 1 (+.f64 (*.f64 x x) (pow.f64 x 4))))
  (cbrt.f64 (-.f64 1 (pow.f64 x 4)))
  (cbrt.f64 (-.f64 -1 (*.f64 x x)))
  (cbrt.f64 (pow.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))) 2))
  (cbrt.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))))
  (cbrt.f64 (sqrt.f64 (+.f64 -1 (*.f64 x x))))
  (cbrt.f64 (sqrt.f64 (+.f64 -1 (*.f64 x x))))
  (cbrt.f64 1)
  (cbrt.f64 (+.f64 -1 (*.f64 x x)))
  (sqrt.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))))
  (sqrt.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))))
  (exp.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))))
  (log.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))))
  (+.f64 -1 (*.f64 x x))
  (*.f64 (cbrt.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x)))) (cbrt.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x)))))
  (cbrt.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))))
  (cbrt.f64 (+.f64 -1 (pow.f64 x 6)))
  (cbrt.f64 (+.f64 1 (+.f64 (*.f64 x x) (pow.f64 x 4))))
  (cbrt.f64 (-.f64 1 (pow.f64 x 4)))
  (cbrt.f64 (-.f64 -1 (*.f64 x x)))
  (cbrt.f64 (pow.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))) 2))
  (cbrt.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))))
  (cbrt.f64 (sqrt.f64 (+.f64 -1 (*.f64 x x))))
  (cbrt.f64 (sqrt.f64 (+.f64 -1 (*.f64 x x))))
  (cbrt.f64 1)
  (cbrt.f64 (+.f64 -1 (*.f64 x x)))
  (sqrt.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))))
  (sqrt.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))))
  (log.f64 (/.f64 -2 (pow.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))) 2)))
  (log.f64 (/.f64 -2 (pow.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))) 2)))
  (exp.f64 (/.f64 -2 (pow.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))) 2)))
  (log.f64 (/.f64 -2 (pow.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))) 2)))
  (/.f64 -8 (pow.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))) 6))
  (*.f64 (cbrt.f64 (/.f64 -2 (pow.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))) 2))) (cbrt.f64 (/.f64 -2 (pow.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))) 2))))
  (cbrt.f64 (/.f64 -2 (pow.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))) 2)))
  (/.f64 -8 (pow.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))) 6))
  (/.f64 -8 (pow.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))) 6))
  (sqrt.f64 (/.f64 -2 (pow.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))) 2)))
  (sqrt.f64 (/.f64 -2 (pow.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))) 2)))
  2
  (neg.f64 (pow.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))) 2))
  (/.f64 (*.f64 (cbrt.f64 -2) (cbrt.f64 -2)) (cbrt.f64 (+.f64 -1 (*.f64 x x))))
  (/.f64 (cbrt.f64 -2) (cbrt.f64 (+.f64 -1 (*.f64 x x))))
  (/.f64 (sqrt.f64 -2) (cbrt.f64 (+.f64 -1 (*.f64 x x))))
  (/.f64 (sqrt.f64 -2) (cbrt.f64 (+.f64 -1 (*.f64 x x))))
  (/.f64 1 (cbrt.f64 (+.f64 -1 (*.f64 x x))))
  (/.f64 -2 (cbrt.f64 (+.f64 -1 (*.f64 x x))))
  (/.f64 (pow.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))) 2) -2)
  (/.f64 1 (pow.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))) 2))
  (/.f64 -2 (*.f64 (cbrt.f64 (+.f64 -1 (pow.f64 x 6))) (cbrt.f64 (+.f64 -1 (pow.f64 x 6)))))
  (/.f64 -2 (*.f64 (cbrt.f64 (+.f64 -1 (pow.f64 x 6))) (cbrt.f64 (-.f64 1 (pow.f64 x 4)))))
  (/.f64 -2 (*.f64 (cbrt.f64 (+.f64 -1 (pow.f64 x 6))) (cbrt.f64 (-.f64 1 (pow.f64 x 4)))))
  (/.f64 -2 (*.f64 (cbrt.f64 (-.f64 1 (pow.f64 x 4))) (cbrt.f64 (-.f64 1 (pow.f64 x 4)))))
  (/.f64 -2 (*.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))) (cbrt.f64 (+.f64 -1 (pow.f64 x 6)))))
  (/.f64 -2 (*.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))) (cbrt.f64 (-.f64 1 (pow.f64 x 4)))))
  (/.f64 -2 (*.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))) (cbrt.f64 (+.f64 -1 (pow.f64 x 6)))))
  (/.f64 -2 (*.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))) (cbrt.f64 (-.f64 1 (pow.f64 x 4)))))
  (/.f64 (pow.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))) 2) (cbrt.f64 -2))
  (/.f64 (pow.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))) 2) (sqrt.f64 -2))
  (/.f64 (pow.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))) 2) -2)
  (/.f64 -2 (cbrt.f64 (+.f64 -1 (*.f64 x x))))
  (-.f64 (cbrt.f64 -1) (*.f64 (*.f64 (*.f64 x x) (cbrt.f64 -1)) (+.f64 1/3 (*.f64 1/9 (*.f64 x x)))))
  (-.f64 (pow.f64 (/.f64 1 x) -2/3) (+.f64 (*.f64 1/9 (cbrt.f64 (/.f64 1 (pow.f64 x 10)))) (*.f64 1/3 (cbrt.f64 (/.f64 1 (pow.f64 x 4))))))
  (-.f64 (pow.f64 (/.f64 -1 x) -2/3) (+.f64 (*.f64 1/9 (cbrt.f64 (/.f64 1 (pow.f64 x 10)))) (*.f64 1/3 (cbrt.f64 (/.f64 1 (pow.f64 x 4))))))
  (-.f64 (cbrt.f64 -1) (*.f64 (*.f64 (*.f64 x x) (cbrt.f64 -1)) (+.f64 1/3 (*.f64 1/9 (*.f64 x x)))))
  (-.f64 (pow.f64 (/.f64 1 x) -2/3) (+.f64 (*.f64 1/9 (cbrt.f64 (/.f64 1 (pow.f64 x 10)))) (*.f64 1/3 (cbrt.f64 (/.f64 1 (pow.f64 x 4))))))
  (-.f64 (pow.f64 (/.f64 -1 x) -2/3) (+.f64 (*.f64 1/9 (cbrt.f64 (/.f64 1 (pow.f64 x 10)))) (*.f64 1/3 (cbrt.f64 (/.f64 1 (pow.f64 x 4))))))
  (-.f64 (cbrt.f64 -1) (*.f64 (*.f64 (*.f64 x x) (cbrt.f64 -1)) (+.f64 1/3 (*.f64 1/9 (*.f64 x x)))))
  (-.f64 (pow.f64 (/.f64 1 x) -2/3) (+.f64 (*.f64 1/9 (cbrt.f64 (/.f64 1 (pow.f64 x 10)))) (*.f64 1/3 (cbrt.f64 (/.f64 1 (pow.f64 x 4))))))
  (-.f64 (pow.f64 (/.f64 -1 x) -2/3) (+.f64 (*.f64 1/9 (cbrt.f64 (/.f64 1 (pow.f64 x 10)))) (*.f64 1/3 (cbrt.f64 (/.f64 1 (pow.f64 x 4))))))
  (-.f64 -2 (+.f64 (*.f64 (*.f64 x x) 4/3) (*.f64 (pow.f64 x 4) 10/9)))
  (+.f64 (-.f64 (*.f64 (cbrt.f64 (/.f64 1 (pow.f64 x 10))) -4/3) (*.f64 2 (cbrt.f64 (/.f64 1 (pow.f64 x 4))))) (*.f64 (cbrt.f64 (/.f64 1 (pow.f64 x 16))) -10/9))
  (+.f64 (-.f64 (*.f64 (cbrt.f64 (/.f64 1 (pow.f64 x 10))) -4/3) (*.f64 2 (cbrt.f64 (/.f64 1 (pow.f64 x 4))))) (*.f64 (cbrt.f64 (/.f64 1 (pow.f64 x 16))) -10/9))
1.032 * * * [progress]: adding candidates to table
1.130 * * [progress]: iteration 4 / 4
1.130 * * * [progress]: picking best candidate
1.135 * * * * [pick]: Picked  #<alt (λ (x) (/.f64 (/.f64 (*.f64 (cbrt.f64 -2) (cbrt.f64 -2)) (/.f64 (pow.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))) 2) (cbrt.f64 -2))) (cbrt.f64 (+.f64 -1 (*.f64 x x)))))>
1.135 * * * [progress]: localizing error
1.147 * * * [progress]: generating rewritten candidates
1.147 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2)
1.150 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 1 1)
1.152 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 2)
1.154 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 2)
1.159 * * * [progress]: generating series expansions
1.159 * * * * [progress]: [ 1 / 4 ] generating series at (2 2)
1.160 * [approximate]: Taking taylor expansion of (pow (- (pow x 2) 1) 1/3) in (x) around 0
1.160 * [taylor]: Taking taylor expansion of (pow (- (pow x 2) 1) 1/3) in x
1.160 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (pow x 2) 1)))) in x
1.160 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (pow x 2) 1))) in x
1.160 * [taylor]: Taking taylor expansion of 1/3 in x
1.160 * [taylor]: Taking taylor expansion of (log (- (pow x 2) 1)) in x
1.160 * [taylor]: Taking taylor expansion of (- (pow x 2) 1) in x
1.160 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.160 * [taylor]: Taking taylor expansion of x in x
1.160 * [taylor]: Taking taylor expansion of 1 in x
1.161 * [taylor]: Taking taylor expansion of (pow (- (pow x 2) 1) 1/3) in x
1.161 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (pow x 2) 1)))) in x
1.161 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (pow x 2) 1))) in x
1.161 * [taylor]: Taking taylor expansion of 1/3 in x
1.161 * [taylor]: Taking taylor expansion of (log (- (pow x 2) 1)) in x
1.161 * [taylor]: Taking taylor expansion of (- (pow x 2) 1) in x
1.161 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.161 * [taylor]: Taking taylor expansion of x in x
1.161 * [taylor]: Taking taylor expansion of 1 in x
1.183 * [approximate]: Taking taylor expansion of (pow (- (/ 1 (pow x 2)) 1) 1/3) in (x) around 0
1.184 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow x 2)) 1) 1/3) in x
1.184 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 (pow x 2)) 1)))) in x
1.184 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 (pow x 2)) 1))) in x
1.184 * [taylor]: Taking taylor expansion of 1/3 in x
1.184 * [taylor]: Taking taylor expansion of (log (- (/ 1 (pow x 2)) 1)) in x
1.184 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x
1.184 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.184 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.184 * [taylor]: Taking taylor expansion of x in x
1.184 * [taylor]: Taking taylor expansion of 1 in x
1.185 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow x 2)) 1) 1/3) in x
1.185 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 (pow x 2)) 1)))) in x
1.185 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 (pow x 2)) 1))) in x
1.185 * [taylor]: Taking taylor expansion of 1/3 in x
1.185 * [taylor]: Taking taylor expansion of (log (- (/ 1 (pow x 2)) 1)) in x
1.185 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x
1.186 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.186 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.186 * [taylor]: Taking taylor expansion of x in x
1.186 * [taylor]: Taking taylor expansion of 1 in x
1.223 * [approximate]: Taking taylor expansion of (pow (- (/ 1 (pow x 2)) 1) 1/3) in (x) around 0
1.223 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow x 2)) 1) 1/3) in x
1.223 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 (pow x 2)) 1)))) in x
1.223 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 (pow x 2)) 1))) in x
1.223 * [taylor]: Taking taylor expansion of 1/3 in x
1.223 * [taylor]: Taking taylor expansion of (log (- (/ 1 (pow x 2)) 1)) in x
1.223 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x
1.223 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.223 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.223 * [taylor]: Taking taylor expansion of x in x
1.223 * [taylor]: Taking taylor expansion of 1 in x
1.225 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow x 2)) 1) 1/3) in x
1.225 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 (pow x 2)) 1)))) in x
1.225 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 (pow x 2)) 1))) in x
1.225 * [taylor]: Taking taylor expansion of 1/3 in x
1.225 * [taylor]: Taking taylor expansion of (log (- (/ 1 (pow x 2)) 1)) in x
1.225 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x
1.225 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.225 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.225 * [taylor]: Taking taylor expansion of x in x
1.225 * [taylor]: Taking taylor expansion of 1 in x
1.258 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 1 1)
1.259 * [approximate]: Taking taylor expansion of (pow (- (pow x 2) 1) 1/3) in (x) around 0
1.259 * [taylor]: Taking taylor expansion of (pow (- (pow x 2) 1) 1/3) in x
1.259 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (pow x 2) 1)))) in x
1.259 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (pow x 2) 1))) in x
1.259 * [taylor]: Taking taylor expansion of 1/3 in x
1.259 * [taylor]: Taking taylor expansion of (log (- (pow x 2) 1)) in x
1.259 * [taylor]: Taking taylor expansion of (- (pow x 2) 1) in x
1.259 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.259 * [taylor]: Taking taylor expansion of x in x
1.259 * [taylor]: Taking taylor expansion of 1 in x
1.260 * [taylor]: Taking taylor expansion of (pow (- (pow x 2) 1) 1/3) in x
1.260 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (pow x 2) 1)))) in x
1.260 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (pow x 2) 1))) in x
1.260 * [taylor]: Taking taylor expansion of 1/3 in x
1.260 * [taylor]: Taking taylor expansion of (log (- (pow x 2) 1)) in x
1.260 * [taylor]: Taking taylor expansion of (- (pow x 2) 1) in x
1.260 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.260 * [taylor]: Taking taylor expansion of x in x
1.260 * [taylor]: Taking taylor expansion of 1 in x
1.278 * [approximate]: Taking taylor expansion of (pow (- (/ 1 (pow x 2)) 1) 1/3) in (x) around 0
1.278 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow x 2)) 1) 1/3) in x
1.278 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 (pow x 2)) 1)))) in x
1.278 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 (pow x 2)) 1))) in x
1.278 * [taylor]: Taking taylor expansion of 1/3 in x
1.278 * [taylor]: Taking taylor expansion of (log (- (/ 1 (pow x 2)) 1)) in x
1.278 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x
1.278 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.278 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.278 * [taylor]: Taking taylor expansion of x in x
1.278 * [taylor]: Taking taylor expansion of 1 in x
1.279 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow x 2)) 1) 1/3) in x
1.279 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 (pow x 2)) 1)))) in x
1.279 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 (pow x 2)) 1))) in x
1.279 * [taylor]: Taking taylor expansion of 1/3 in x
1.279 * [taylor]: Taking taylor expansion of (log (- (/ 1 (pow x 2)) 1)) in x
1.279 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x
1.279 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.279 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.279 * [taylor]: Taking taylor expansion of x in x
1.280 * [taylor]: Taking taylor expansion of 1 in x
1.312 * [approximate]: Taking taylor expansion of (pow (- (/ 1 (pow x 2)) 1) 1/3) in (x) around 0
1.312 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow x 2)) 1) 1/3) in x
1.312 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 (pow x 2)) 1)))) in x
1.312 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 (pow x 2)) 1))) in x
1.312 * [taylor]: Taking taylor expansion of 1/3 in x
1.312 * [taylor]: Taking taylor expansion of (log (- (/ 1 (pow x 2)) 1)) in x
1.312 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x
1.312 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.312 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.312 * [taylor]: Taking taylor expansion of x in x
1.313 * [taylor]: Taking taylor expansion of 1 in x
1.314 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow x 2)) 1) 1/3) in x
1.314 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 (pow x 2)) 1)))) in x
1.314 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 (pow x 2)) 1))) in x
1.314 * [taylor]: Taking taylor expansion of 1/3 in x
1.314 * [taylor]: Taking taylor expansion of (log (- (/ 1 (pow x 2)) 1)) in x
1.314 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x
1.314 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.314 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.314 * [taylor]: Taking taylor expansion of x in x
1.314 * [taylor]: Taking taylor expansion of 1 in x
1.342 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 2)
1.342 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 2)
1.343 * * * [progress]: simplifying candidates
1.343 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (exp.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))))
  (log.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))))
  (*.f64 (*.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))) (cbrt.f64 (+.f64 -1 (*.f64 x x)))) (cbrt.f64 (+.f64 -1 (*.f64 x x))))
  (*.f64 (cbrt.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x)))) (cbrt.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x)))))
  (cbrt.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))))
  (cbrt.f64 (+.f64 (pow.f64 -1 3) (pow.f64 (*.f64 x x) 3)))
  (cbrt.f64 (+.f64 (*.f64 -1 -1) (-.f64 (*.f64 (*.f64 x x) (*.f64 x x)) (*.f64 -1 (*.f64 x x)))))
  (cbrt.f64 (-.f64 (*.f64 -1 -1) (*.f64 (*.f64 x x) (*.f64 x x))))
  (cbrt.f64 (-.f64 -1 (*.f64 x x)))
  (cbrt.f64 (*.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))) (cbrt.f64 (+.f64 -1 (*.f64 x x)))))
  (cbrt.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))))
  (cbrt.f64 (sqrt.f64 (+.f64 -1 (*.f64 x x))))
  (cbrt.f64 (sqrt.f64 (+.f64 -1 (*.f64 x x))))
  (cbrt.f64 1)
  (cbrt.f64 (+.f64 -1 (*.f64 x x)))
  (sqrt.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))))
  (sqrt.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))))
  (exp.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))))
  (log.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))))
  (*.f64 (*.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))) (cbrt.f64 (+.f64 -1 (*.f64 x x)))) (cbrt.f64 (+.f64 -1 (*.f64 x x))))
  (*.f64 (cbrt.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x)))) (cbrt.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x)))))
  (cbrt.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))))
  (cbrt.f64 (+.f64 (pow.f64 -1 3) (pow.f64 (*.f64 x x) 3)))
  (cbrt.f64 (+.f64 (*.f64 -1 -1) (-.f64 (*.f64 (*.f64 x x) (*.f64 x x)) (*.f64 -1 (*.f64 x x)))))
  (cbrt.f64 (-.f64 (*.f64 -1 -1) (*.f64 (*.f64 x x) (*.f64 x x))))
  (cbrt.f64 (-.f64 -1 (*.f64 x x)))
  (cbrt.f64 (*.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))) (cbrt.f64 (+.f64 -1 (*.f64 x x)))))
  (cbrt.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))))
  (cbrt.f64 (sqrt.f64 (+.f64 -1 (*.f64 x x))))
  (cbrt.f64 (sqrt.f64 (+.f64 -1 (*.f64 x x))))
  (cbrt.f64 1)
  (cbrt.f64 (+.f64 -1 (*.f64 x x)))
  (sqrt.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))))
  (sqrt.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))))
  (exp.f64 (cbrt.f64 -2))
  (log.f64 (cbrt.f64 -2))
  (*.f64 (*.f64 (cbrt.f64 -2) (cbrt.f64 -2)) (cbrt.f64 -2))
  (*.f64 (cbrt.f64 (cbrt.f64 -2)) (cbrt.f64 (cbrt.f64 -2)))
  (cbrt.f64 (cbrt.f64 -2))
  (cbrt.f64 (*.f64 (cbrt.f64 -2) (cbrt.f64 -2)))
  (cbrt.f64 (cbrt.f64 -2))
  (cbrt.f64 (sqrt.f64 -2))
  (cbrt.f64 (sqrt.f64 -2))
  (cbrt.f64 1)
  (cbrt.f64 -2)
  (sqrt.f64 (cbrt.f64 -2))
  (sqrt.f64 (cbrt.f64 -2))
  (exp.f64 (cbrt.f64 -2))
  (log.f64 (cbrt.f64 -2))
  (*.f64 (*.f64 (cbrt.f64 -2) (cbrt.f64 -2)) (cbrt.f64 -2))
  (*.f64 (cbrt.f64 (cbrt.f64 -2)) (cbrt.f64 (cbrt.f64 -2)))
  (cbrt.f64 (cbrt.f64 -2))
  (cbrt.f64 (*.f64 (cbrt.f64 -2) (cbrt.f64 -2)))
  (cbrt.f64 (cbrt.f64 -2))
  (cbrt.f64 (sqrt.f64 -2))
  (cbrt.f64 (sqrt.f64 -2))
  (cbrt.f64 1)
  (cbrt.f64 -2)
  (sqrt.f64 (cbrt.f64 -2))
  (sqrt.f64 (cbrt.f64 -2))
  (-.f64 (pow.f64 -1 1/3) (+.f64 (*.f64 1/3 (*.f64 (pow.f64 -1 1/3) (pow.f64 x 2))) (*.f64 1/9 (*.f64 (pow.f64 -1 1/3) (pow.f64 x 4)))))
  (-.f64 (pow.f64 (/.f64 1 x) -2/3) (+.f64 (*.f64 1/9 (pow.f64 (/.f64 1 (pow.f64 x 10)) 1/3)) (*.f64 1/3 (pow.f64 (/.f64 1 (pow.f64 x 4)) 1/3))))
  (-.f64 (pow.f64 (/.f64 -1 x) -2/3) (+.f64 (*.f64 1/9 (pow.f64 (/.f64 1 (pow.f64 x 10)) 1/3)) (*.f64 1/3 (pow.f64 (/.f64 1 (pow.f64 x 4)) 1/3))))
  (-.f64 (pow.f64 -1 1/3) (+.f64 (*.f64 1/3 (*.f64 (pow.f64 -1 1/3) (pow.f64 x 2))) (*.f64 1/9 (*.f64 (pow.f64 -1 1/3) (pow.f64 x 4)))))
  (-.f64 (pow.f64 (/.f64 1 x) -2/3) (+.f64 (*.f64 1/9 (pow.f64 (/.f64 1 (pow.f64 x 10)) 1/3)) (*.f64 1/3 (pow.f64 (/.f64 1 (pow.f64 x 4)) 1/3))))
  (-.f64 (pow.f64 (/.f64 -1 x) -2/3) (+.f64 (*.f64 1/9 (pow.f64 (/.f64 1 (pow.f64 x 10)) 1/3)) (*.f64 1/3 (pow.f64 (/.f64 1 (pow.f64 x 4)) 1/3))))
  (/.f64 (/.f64 (*.f64 (cbrt.f64 -2) (cbrt.f64 -2)) (/.f64 (pow.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))) 2) (cbrt.f64 -2))) (cbrt.f64 (+.f64 -1 (*.f64 x x))))
  (/.f64 (/.f64 (*.f64 (cbrt.f64 -2) (cbrt.f64 -2)) (/.f64 (pow.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))) 2) (cbrt.f64 -2))) (cbrt.f64 (+.f64 -1 (*.f64 x x))))
1.406 * * [simplify]: iteration  0 :  5038  enodes  (cost  720 )
1.411 * [simplify]: Simplified to:
   (exp.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))))
  (log.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))))
  (+.f64 -1 (*.f64 x x))
  (*.f64 (cbrt.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x)))) (cbrt.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x)))))
  (cbrt.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))))
  (cbrt.f64 (+.f64 -1 (pow.f64 x 6)))
  (cbrt.f64 (+.f64 1 (+.f64 (*.f64 x x) (pow.f64 x 4))))
  (cbrt.f64 (-.f64 1 (pow.f64 x 4)))
  (cbrt.f64 (-.f64 -1 (*.f64 x x)))
  (cbrt.f64 (pow.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))) 2))
  (cbrt.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))))
  (cbrt.f64 (sqrt.f64 (+.f64 -1 (*.f64 x x))))
  (cbrt.f64 (sqrt.f64 (+.f64 -1 (*.f64 x x))))
  (cbrt.f64 1)
  (cbrt.f64 (+.f64 -1 (*.f64 x x)))
  (sqrt.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))))
  (sqrt.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))))
  (exp.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))))
  (log.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))))
  (+.f64 -1 (*.f64 x x))
  (*.f64 (cbrt.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x)))) (cbrt.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x)))))
  (cbrt.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))))
  (cbrt.f64 (+.f64 -1 (pow.f64 x 6)))
  (cbrt.f64 (+.f64 1 (+.f64 (*.f64 x x) (pow.f64 x 4))))
  (cbrt.f64 (-.f64 1 (pow.f64 x 4)))
  (cbrt.f64 (-.f64 -1 (*.f64 x x)))
  (cbrt.f64 (pow.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))) 2))
  (cbrt.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))))
  (cbrt.f64 (sqrt.f64 (+.f64 -1 (*.f64 x x))))
  (cbrt.f64 (sqrt.f64 (+.f64 -1 (*.f64 x x))))
  (cbrt.f64 1)
  (cbrt.f64 (+.f64 -1 (*.f64 x x)))
  (sqrt.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))))
  (sqrt.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))))
  (exp.f64 (cbrt.f64 -2))
  (log.f64 (cbrt.f64 -2))
  -2
  (*.f64 (cbrt.f64 (cbrt.f64 -2)) (cbrt.f64 (cbrt.f64 -2)))
  (cbrt.f64 (cbrt.f64 -2))
  (cbrt.f64 (*.f64 (cbrt.f64 -2) (cbrt.f64 -2)))
  (cbrt.f64 (cbrt.f64 -2))
  (cbrt.f64 (sqrt.f64 -2))
  (cbrt.f64 (sqrt.f64 -2))
  (cbrt.f64 1)
  (cbrt.f64 -2)
  (sqrt.f64 (cbrt.f64 -2))
  (sqrt.f64 (cbrt.f64 -2))
  (exp.f64 (cbrt.f64 -2))
  (log.f64 (cbrt.f64 -2))
  -2
  (*.f64 (cbrt.f64 (cbrt.f64 -2)) (cbrt.f64 (cbrt.f64 -2)))
  (cbrt.f64 (cbrt.f64 -2))
  (cbrt.f64 (*.f64 (cbrt.f64 -2) (cbrt.f64 -2)))
  (cbrt.f64 (cbrt.f64 -2))
  (cbrt.f64 (sqrt.f64 -2))
  (cbrt.f64 (sqrt.f64 -2))
  (cbrt.f64 1)
  (cbrt.f64 -2)
  (sqrt.f64 (cbrt.f64 -2))
  (sqrt.f64 (cbrt.f64 -2))
  (*.f64 (cbrt.f64 -1) (-.f64 1 (+.f64 (*.f64 (*.f64 x x) 1/3) (*.f64 (pow.f64 x 4) 1/9))))
  (-.f64 (pow.f64 (/.f64 1 x) -2/3) (+.f64 (*.f64 1/9 (cbrt.f64 (/.f64 1 (pow.f64 x 10)))) (*.f64 1/3 (cbrt.f64 (/.f64 1 (pow.f64 x 4))))))
  (-.f64 (pow.f64 (/.f64 -1 x) -2/3) (+.f64 (*.f64 1/9 (cbrt.f64 (/.f64 1 (pow.f64 x 10)))) (*.f64 1/3 (cbrt.f64 (/.f64 1 (pow.f64 x 4))))))
  (*.f64 (cbrt.f64 -1) (-.f64 1 (+.f64 (*.f64 (*.f64 x x) 1/3) (*.f64 (pow.f64 x 4) 1/9))))
  (-.f64 (pow.f64 (/.f64 1 x) -2/3) (+.f64 (*.f64 1/9 (cbrt.f64 (/.f64 1 (pow.f64 x 10)))) (*.f64 1/3 (cbrt.f64 (/.f64 1 (pow.f64 x 4))))))
  (-.f64 (pow.f64 (/.f64 -1 x) -2/3) (+.f64 (*.f64 1/9 (cbrt.f64 (/.f64 1 (pow.f64 x 10)))) (*.f64 1/3 (cbrt.f64 (/.f64 1 (pow.f64 x 4))))))
  (/.f64 -2 (+.f64 -1 (*.f64 x x)))
  (/.f64 -2 (+.f64 -1 (*.f64 x x)))
1.411 * * * [progress]: adding candidates to table
1.495 * [progress]: [Phase 3 of 3] Extracting.
1.495 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (/.f64 (/.f64 (*.f64 (cbrt.f64 -2) (cbrt.f64 -2)) (/.f64 (pow.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))) 2) (cbrt.f64 -2))) (*.f64 (cbrt.f64 (pow.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))) 2)) (cbrt.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x)))))))> #<alt (λ (x) (/.f64 -2 (+.f64 -1 (*.f64 x x))))> #<alt (λ (x) (*.f64 (/.f64 -2 (-.f64 1 (pow.f64 x 4))) (-.f64 -1 (*.f64 x x))))> #<alt (λ (x) (*.f64 (/.f64 -2 (+.f64 -1 (pow.f64 x 6))) (+.f64 (*.f64 -1 -1) (-.f64 (*.f64 (*.f64 x x) (*.f64 x x)) (*.f64 -1 (*.f64 x x))))))> #<alt (λ (x) (/.f64 (/.f64 -2 (*.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))) (cbrt.f64 (+.f64 -1 (*.f64 x x))))) (cbrt.f64 (+.f64 -1 (*.f64 x x)))))> #<alt (λ (x) (/.f64 (/.f64 -2 (sqrt.f64 (+.f64 -1 (*.f64 x x)))) (sqrt.f64 (+.f64 -1 (*.f64 x x)))))>)
1.497 * * * [regime-changes]: Trying 1 branch expressions: (x)
1.497 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (/.f64 (/.f64 (*.f64 (cbrt.f64 -2) (cbrt.f64 -2)) (/.f64 (pow.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))) 2) (cbrt.f64 -2))) (*.f64 (cbrt.f64 (pow.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))) 2)) (cbrt.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x)))))))> #<alt (λ (x) (/.f64 -2 (+.f64 -1 (*.f64 x x))))> #<alt (λ (x) (*.f64 (/.f64 -2 (-.f64 1 (pow.f64 x 4))) (-.f64 -1 (*.f64 x x))))> #<alt (λ (x) (*.f64 (/.f64 -2 (+.f64 -1 (pow.f64 x 6))) (+.f64 (*.f64 -1 -1) (-.f64 (*.f64 (*.f64 x x) (*.f64 x x)) (*.f64 -1 (*.f64 x x))))))> #<alt (λ (x) (/.f64 (/.f64 -2 (*.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))) (cbrt.f64 (+.f64 -1 (*.f64 x x))))) (cbrt.f64 (+.f64 -1 (*.f64 x x)))))> #<alt (λ (x) (/.f64 (/.f64 -2 (sqrt.f64 (+.f64 -1 (*.f64 x x)))) (sqrt.f64 (+.f64 -1 (*.f64 x x)))))>)
1.510 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
1.510 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/.f64 -2 (+.f64 -1 (*.f64 x x)))
1.512 * * [simplify]: iteration  0 :  8  enodes  (cost  10 )
1.512 * * [simplify]: iteration  1 :  8  enodes  (cost  10 )
1.512 * [simplify]: Simplified to:
   (/.f64 -2 (+.f64 -1 (*.f64 x x)))
2.127 * [regime-testing]: End program error score: 0.3722668266519813