7.353 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [progress]: [1/2] Preparing points
0.011 * * * [progress]: [2/2] Setting up program.
0.013 * [progress]: [Phase 2 of 3] Improving.
0.013 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+.f64 (*.f64 x x) 1)
0.018 * * [simplify]: iteration  0 :  6  enodes  (cost  5 )
0.018 * * [simplify]: iteration  1 :  6  enodes  (cost  5 )
0.018 * [simplify]: Simplified to:
   (+.f64 (*.f64 x x) 1)
0.019 * * [progress]: iteration 1 / 4
0.019 * * * [progress]: picking best candidate
0.020 * * * * [pick]: Picked  #<alt (λ (x) (+.f64 (*.f64 x x) 1))>
0.020 * * * [progress]: localizing error
0.023 * * * [progress]: generating rewritten candidates
0.023 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.028 * * * [progress]: generating series expansions
0.028 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.028 * [approximate]: Taking taylor expansion of (+ (pow x 2) 1) in (x) around 0
0.028 * [taylor]: Taking taylor expansion of (+ (pow x 2) 1) in x
0.028 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.028 * [taylor]: Taking taylor expansion of x in x
0.028 * [taylor]: Taking taylor expansion of 1 in x
0.028 * [taylor]: Taking taylor expansion of (+ (pow x 2) 1) in x
0.028 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.028 * [taylor]: Taking taylor expansion of x in x
0.028 * [taylor]: Taking taylor expansion of 1 in x
0.029 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) 1) in (x) around 0
0.029 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) 1) in x
0.029 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.029 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.029 * [taylor]: Taking taylor expansion of x in x
0.029 * [taylor]: Taking taylor expansion of 1 in x
0.029 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) 1) in x
0.029 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.029 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.029 * [taylor]: Taking taylor expansion of x in x
0.030 * [taylor]: Taking taylor expansion of 1 in x
0.031 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) 1) in (x) around 0
0.031 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) 1) in x
0.031 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.031 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.031 * [taylor]: Taking taylor expansion of x in x
0.031 * [taylor]: Taking taylor expansion of 1 in x
0.031 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) 1) in x
0.031 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.031 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.031 * [taylor]: Taking taylor expansion of x in x
0.031 * [taylor]: Taking taylor expansion of 1 in x
0.033 * * * [progress]: simplifying candidates
0.033 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (*.f64 (exp.f64 (*.f64 x x)) (exp.f64 1))
  (log.f64 (+.f64 (*.f64 x x) 1))
  (exp.f64 (+.f64 (*.f64 x x) 1))
  (*.f64 (cbrt.f64 (+.f64 (*.f64 x x) 1)) (cbrt.f64 (+.f64 (*.f64 x x) 1)))
  (cbrt.f64 (+.f64 (*.f64 x x) 1))
  (*.f64 (*.f64 (+.f64 (*.f64 x x) 1) (+.f64 (*.f64 x x) 1)) (+.f64 (*.f64 x x) 1))
  (sqrt.f64 (+.f64 (*.f64 x x) 1))
  (sqrt.f64 (+.f64 (*.f64 x x) 1))
  (+.f64 (pow.f64 (*.f64 x x) 3) (pow.f64 1 3))
  (+.f64 (*.f64 (*.f64 x x) (*.f64 x x)) (-.f64 (*.f64 1 1) (*.f64 (*.f64 x x) 1)))
  (-.f64 (*.f64 (*.f64 x x) (*.f64 x x)) (*.f64 1 1))
  (-.f64 (*.f64 x x) 1)
  (+.f64 (pow.f64 x 2) 1)
  (+.f64 (pow.f64 x 2) 1)
  (+.f64 (pow.f64 x 2) 1)
0.105 * * [simplify]: iteration  0 :  4938  enodes  (cost  95 )
0.105 * * [simplify]: iteration  1 :  4938  enodes  (cost  95 )
0.107 * [simplify]: Simplified to:
   (*.f64 (exp.f64 (*.f64 x x)) E.f64)
  (log.f64 (+.f64 (*.f64 x x) 1))
  (*.f64 (exp.f64 (*.f64 x x)) E.f64)
  (*.f64 (cbrt.f64 (+.f64 (*.f64 x x) 1)) (cbrt.f64 (+.f64 (*.f64 x x) 1)))
  (cbrt.f64 (+.f64 (*.f64 x x) 1))
  (pow.f64 (+.f64 (*.f64 x x) 1) 3)
  (sqrt.f64 (+.f64 (*.f64 x x) 1))
  (sqrt.f64 (+.f64 (*.f64 x x) 1))
  (+.f64 1 (pow.f64 x 6))
  (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x)))
  (+.f64 (pow.f64 x 4) -1)
  (-.f64 (*.f64 x x) 1)
  (+.f64 (*.f64 x x) 1)
  (+.f64 (*.f64 x x) 1)
  (+.f64 (*.f64 x x) 1)
0.107 * * * [progress]: adding candidates to table
0.115 * * [progress]: iteration 2 / 4
0.115 * * * [progress]: picking best candidate
0.116 * * * * [pick]: Picked  #<alt (λ (x) (/.f64 (+.f64 1 (pow.f64 x 6)) (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x)))))>
0.116 * * * [progress]: localizing error
0.130 * * * [progress]: generating rewritten candidates
0.130 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.144 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2 2)
0.150 * * * [progress]: generating series expansions
0.150 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.150 * [approximate]: Taking taylor expansion of (/ (+ (pow x 6) 1) (- (+ (pow x 4) 1) (pow x 2))) in (x) around 0
0.150 * [taylor]: Taking taylor expansion of (/ (+ (pow x 6) 1) (- (+ (pow x 4) 1) (pow x 2))) in x
0.150 * [taylor]: Taking taylor expansion of (+ (pow x 6) 1) in x
0.150 * [taylor]: Taking taylor expansion of (pow x 6) in x
0.150 * [taylor]: Taking taylor expansion of x in x
0.150 * [taylor]: Taking taylor expansion of 1 in x
0.150 * [taylor]: Taking taylor expansion of (- (+ (pow x 4) 1) (pow x 2)) in x
0.150 * [taylor]: Taking taylor expansion of (+ (pow x 4) 1) in x
0.150 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.151 * [taylor]: Taking taylor expansion of x in x
0.151 * [taylor]: Taking taylor expansion of 1 in x
0.151 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.151 * [taylor]: Taking taylor expansion of x in x
0.151 * [taylor]: Taking taylor expansion of (/ (+ (pow x 6) 1) (- (+ (pow x 4) 1) (pow x 2))) in x
0.151 * [taylor]: Taking taylor expansion of (+ (pow x 6) 1) in x
0.151 * [taylor]: Taking taylor expansion of (pow x 6) in x
0.151 * [taylor]: Taking taylor expansion of x in x
0.151 * [taylor]: Taking taylor expansion of 1 in x
0.151 * [taylor]: Taking taylor expansion of (- (+ (pow x 4) 1) (pow x 2)) in x
0.151 * [taylor]: Taking taylor expansion of (+ (pow x 4) 1) in x
0.151 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.151 * [taylor]: Taking taylor expansion of x in x
0.151 * [taylor]: Taking taylor expansion of 1 in x
0.151 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.151 * [taylor]: Taking taylor expansion of x in x
0.153 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 (pow x 6)) 1) (- (+ (/ 1 (pow x 4)) 1) (/ 1 (pow x 2)))) in (x) around 0
0.153 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow x 6)) 1) (- (+ (/ 1 (pow x 4)) 1) (/ 1 (pow x 2)))) in x
0.153 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 6)) 1) in x
0.153 * [taylor]: Taking taylor expansion of (/ 1 (pow x 6)) in x
0.153 * [taylor]: Taking taylor expansion of (pow x 6) in x
0.153 * [taylor]: Taking taylor expansion of x in x
0.153 * [taylor]: Taking taylor expansion of 1 in x
0.154 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 4)) 1) (/ 1 (pow x 2))) in x
0.154 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 4)) 1) in x
0.154 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x
0.154 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.154 * [taylor]: Taking taylor expansion of x in x
0.154 * [taylor]: Taking taylor expansion of 1 in x
0.154 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.154 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.154 * [taylor]: Taking taylor expansion of x in x
0.154 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow x 6)) 1) (- (+ (/ 1 (pow x 4)) 1) (/ 1 (pow x 2)))) in x
0.154 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 6)) 1) in x
0.154 * [taylor]: Taking taylor expansion of (/ 1 (pow x 6)) in x
0.154 * [taylor]: Taking taylor expansion of (pow x 6) in x
0.154 * [taylor]: Taking taylor expansion of x in x
0.154 * [taylor]: Taking taylor expansion of 1 in x
0.154 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 4)) 1) (/ 1 (pow x 2))) in x
0.154 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 4)) 1) in x
0.154 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x
0.154 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.154 * [taylor]: Taking taylor expansion of x in x
0.154 * [taylor]: Taking taylor expansion of 1 in x
0.154 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.154 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.154 * [taylor]: Taking taylor expansion of x in x
0.160 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 (pow x 6)) 1) (- (+ (/ 1 (pow x 4)) 1) (/ 1 (pow x 2)))) in (x) around 0
0.160 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow x 6)) 1) (- (+ (/ 1 (pow x 4)) 1) (/ 1 (pow x 2)))) in x
0.160 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 6)) 1) in x
0.160 * [taylor]: Taking taylor expansion of (/ 1 (pow x 6)) in x
0.160 * [taylor]: Taking taylor expansion of (pow x 6) in x
0.160 * [taylor]: Taking taylor expansion of x in x
0.160 * [taylor]: Taking taylor expansion of 1 in x
0.160 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 4)) 1) (/ 1 (pow x 2))) in x
0.160 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 4)) 1) in x
0.160 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x
0.160 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.160 * [taylor]: Taking taylor expansion of x in x
0.160 * [taylor]: Taking taylor expansion of 1 in x
0.160 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.160 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.161 * [taylor]: Taking taylor expansion of x in x
0.161 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow x 6)) 1) (- (+ (/ 1 (pow x 4)) 1) (/ 1 (pow x 2)))) in x
0.161 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 6)) 1) in x
0.161 * [taylor]: Taking taylor expansion of (/ 1 (pow x 6)) in x
0.161 * [taylor]: Taking taylor expansion of (pow x 6) in x
0.161 * [taylor]: Taking taylor expansion of x in x
0.161 * [taylor]: Taking taylor expansion of 1 in x
0.161 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 4)) 1) (/ 1 (pow x 2))) in x
0.161 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 4)) 1) in x
0.161 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x
0.161 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.161 * [taylor]: Taking taylor expansion of x in x
0.161 * [taylor]: Taking taylor expansion of 1 in x
0.161 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.161 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.161 * [taylor]: Taking taylor expansion of x in x
0.167 * * * * [progress]: [ 2 / 2 ] generating series at (2 2 2)
0.167 * [approximate]: Taking taylor expansion of (- 1 (pow x 2)) in (x) around 0
0.167 * [taylor]: Taking taylor expansion of (- 1 (pow x 2)) in x
0.167 * [taylor]: Taking taylor expansion of 1 in x
0.167 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.167 * [taylor]: Taking taylor expansion of x in x
0.167 * [taylor]: Taking taylor expansion of (- 1 (pow x 2)) in x
0.167 * [taylor]: Taking taylor expansion of 1 in x
0.167 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.167 * [taylor]: Taking taylor expansion of x in x
0.168 * [approximate]: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in (x) around 0
0.168 * [taylor]: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x
0.168 * [taylor]: Taking taylor expansion of 1 in x
0.168 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.168 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.168 * [taylor]: Taking taylor expansion of x in x
0.168 * [taylor]: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x
0.168 * [taylor]: Taking taylor expansion of 1 in x
0.168 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.168 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.168 * [taylor]: Taking taylor expansion of x in x
0.170 * [approximate]: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in (x) around 0
0.170 * [taylor]: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x
0.170 * [taylor]: Taking taylor expansion of 1 in x
0.170 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.170 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.170 * [taylor]: Taking taylor expansion of x in x
0.170 * [taylor]: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x
0.170 * [taylor]: Taking taylor expansion of 1 in x
0.170 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.170 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.170 * [taylor]: Taking taylor expansion of x in x
0.172 * * * [progress]: simplifying candidates
0.173 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (-.f64 (log.f64 (+.f64 1 (pow.f64 x 6))) (log.f64 (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x)))))
  (log.f64 (/.f64 (+.f64 1 (pow.f64 x 6)) (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x)))))
  (exp.f64 (/.f64 (+.f64 1 (pow.f64 x 6)) (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x)))))
  (/.f64 (*.f64 (*.f64 (+.f64 1 (pow.f64 x 6)) (+.f64 1 (pow.f64 x 6))) (+.f64 1 (pow.f64 x 6))) (*.f64 (*.f64 (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x))) (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x)))) (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x)))))
  (*.f64 (cbrt.f64 (/.f64 (+.f64 1 (pow.f64 x 6)) (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x))))) (cbrt.f64 (/.f64 (+.f64 1 (pow.f64 x 6)) (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x))))))
  (cbrt.f64 (/.f64 (+.f64 1 (pow.f64 x 6)) (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x)))))
  (*.f64 (*.f64 (/.f64 (+.f64 1 (pow.f64 x 6)) (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x)))) (/.f64 (+.f64 1 (pow.f64 x 6)) (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x))))) (/.f64 (+.f64 1 (pow.f64 x 6)) (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x)))))
  (sqrt.f64 (/.f64 (+.f64 1 (pow.f64 x 6)) (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x)))))
  (sqrt.f64 (/.f64 (+.f64 1 (pow.f64 x 6)) (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x)))))
  (neg.f64 (+.f64 1 (pow.f64 x 6)))
  (neg.f64 (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x))))
  (/.f64 (*.f64 (cbrt.f64 (+.f64 1 (pow.f64 x 6))) (cbrt.f64 (+.f64 1 (pow.f64 x 6)))) (*.f64 (cbrt.f64 (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x)))) (cbrt.f64 (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x))))))
  (/.f64 (cbrt.f64 (+.f64 1 (pow.f64 x 6))) (cbrt.f64 (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x)))))
  (/.f64 (*.f64 (cbrt.f64 (+.f64 1 (pow.f64 x 6))) (cbrt.f64 (+.f64 1 (pow.f64 x 6)))) (sqrt.f64 (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x)))))
  (/.f64 (cbrt.f64 (+.f64 1 (pow.f64 x 6))) (sqrt.f64 (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x)))))
  (/.f64 (*.f64 (cbrt.f64 (+.f64 1 (pow.f64 x 6))) (cbrt.f64 (+.f64 1 (pow.f64 x 6)))) 1)
  (/.f64 (cbrt.f64 (+.f64 1 (pow.f64 x 6))) (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x))))
  (/.f64 (*.f64 (cbrt.f64 (+.f64 1 (pow.f64 x 6))) (cbrt.f64 (+.f64 1 (pow.f64 x 6)))) 1)
  (/.f64 (cbrt.f64 (+.f64 1 (pow.f64 x 6))) (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x))))
  (/.f64 (sqrt.f64 (+.f64 1 (pow.f64 x 6))) (*.f64 (cbrt.f64 (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x)))) (cbrt.f64 (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x))))))
  (/.f64 (sqrt.f64 (+.f64 1 (pow.f64 x 6))) (cbrt.f64 (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x)))))
  (/.f64 (sqrt.f64 (+.f64 1 (pow.f64 x 6))) (sqrt.f64 (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x)))))
  (/.f64 (sqrt.f64 (+.f64 1 (pow.f64 x 6))) (sqrt.f64 (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x)))))
  (/.f64 (sqrt.f64 (+.f64 1 (pow.f64 x 6))) 1)
  (/.f64 (sqrt.f64 (+.f64 1 (pow.f64 x 6))) (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x))))
  (/.f64 (sqrt.f64 (+.f64 1 (pow.f64 x 6))) 1)
  (/.f64 (sqrt.f64 (+.f64 1 (pow.f64 x 6))) (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x))))
  (/.f64 1 (*.f64 (cbrt.f64 (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x)))) (cbrt.f64 (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x))))))
  (/.f64 (+.f64 1 (pow.f64 x 6)) (cbrt.f64 (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x)))))
  (/.f64 1 (sqrt.f64 (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x)))))
  (/.f64 (+.f64 1 (pow.f64 x 6)) (sqrt.f64 (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x)))))
  (/.f64 1 1)
  (/.f64 (+.f64 1 (pow.f64 x 6)) (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x))))
  (/.f64 1 1)
  (/.f64 (+.f64 1 (pow.f64 x 6)) (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x))))
  (/.f64 1 (*.f64 (cbrt.f64 (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x)))) (cbrt.f64 (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x))))))
  (/.f64 (+.f64 1 (pow.f64 x 6)) (cbrt.f64 (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x)))))
  (/.f64 1 (sqrt.f64 (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x)))))
  (/.f64 (+.f64 1 (pow.f64 x 6)) (sqrt.f64 (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x)))))
  (/.f64 1 1)
  (/.f64 (+.f64 1 (pow.f64 x 6)) (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x))))
  (/.f64 1 1)
  (/.f64 (+.f64 1 (pow.f64 x 6)) (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x))))
  (/.f64 1 (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x))))
  (/.f64 (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x))) (+.f64 1 (pow.f64 x 6)))
  (/.f64 (+.f64 1 (pow.f64 x 6)) (*.f64 (cbrt.f64 (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x)))) (cbrt.f64 (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x))))))
  (/.f64 (+.f64 1 (pow.f64 x 6)) (sqrt.f64 (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x)))))
  (/.f64 (+.f64 1 (pow.f64 x 6)) 1)
  (/.f64 (+.f64 1 (pow.f64 x 6)) 1)
  (/.f64 (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x))) (cbrt.f64 (+.f64 1 (pow.f64 x 6))))
  (/.f64 (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x))) (sqrt.f64 (+.f64 1 (pow.f64 x 6))))
  (/.f64 (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x))) (+.f64 1 (pow.f64 x 6)))
  (/.f64 (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x))) (+.f64 1 (pow.f64 x 6)))
  (/.f64 (+.f64 1 (pow.f64 x 6)) (+.f64 (pow.f64 (pow.f64 x 4) 3) (pow.f64 (-.f64 1 (*.f64 x x)) 3)))
  (/.f64 (+.f64 1 (pow.f64 x 6)) (-.f64 (*.f64 (pow.f64 x 4) (pow.f64 x 4)) (*.f64 (-.f64 1 (*.f64 x x)) (-.f64 1 (*.f64 x x)))))
  (*.f64 (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x))) (+.f64 (*.f64 1 1) (-.f64 (*.f64 (pow.f64 x 6) (pow.f64 x 6)) (*.f64 1 (pow.f64 x 6)))))
  (*.f64 (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x))) (-.f64 1 (pow.f64 x 6)))
  (/.f64 (exp.f64 1) (exp.f64 (*.f64 x x)))
  (log.f64 (-.f64 1 (*.f64 x x)))
  (exp.f64 (-.f64 1 (*.f64 x x)))
  (*.f64 (cbrt.f64 (-.f64 1 (*.f64 x x))) (cbrt.f64 (-.f64 1 (*.f64 x x))))
  (cbrt.f64 (-.f64 1 (*.f64 x x)))
  (*.f64 (*.f64 (-.f64 1 (*.f64 x x)) (-.f64 1 (*.f64 x x))) (-.f64 1 (*.f64 x x)))
  (sqrt.f64 (-.f64 1 (*.f64 x x)))
  (sqrt.f64 (-.f64 1 (*.f64 x x)))
  (-.f64 (pow.f64 1 3) (pow.f64 (*.f64 x x) 3))
  (+.f64 (*.f64 1 1) (+.f64 (*.f64 (*.f64 x x) (*.f64 x x)) (*.f64 1 (*.f64 x x))))
  (neg.f64 (*.f64 x x))
  (-.f64 (*.f64 1 1) (*.f64 (*.f64 x x) (*.f64 x x)))
  (+.f64 1 (*.f64 x x))
  (+.f64 (sqrt.f64 1) x)
  (-.f64 (sqrt.f64 1) x)
  (+.f64 1 x)
  (-.f64 1 x)
  (+.f64 (pow.f64 x 2) 1)
  (+.f64 (pow.f64 x 2) 1)
  (+.f64 (pow.f64 x 2) 1)
  (-.f64 1 (pow.f64 x 2))
  (-.f64 1 (pow.f64 x 2))
  (-.f64 1 (pow.f64 x 2))
0.240 * * [simplify]: iteration  0 :  5165  enodes  (cost  988 )
0.245 * [simplify]: Simplified to:
   (log.f64 (/.f64 (+.f64 1 (pow.f64 x 6)) (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x)))))
  (log.f64 (/.f64 (+.f64 1 (pow.f64 x 6)) (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x)))))
  (exp.f64 (/.f64 (+.f64 1 (pow.f64 x 6)) (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x)))))
  (pow.f64 (/.f64 (+.f64 1 (pow.f64 x 6)) (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x)))) 3)
  (*.f64 (cbrt.f64 (/.f64 (+.f64 1 (pow.f64 x 6)) (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x))))) (cbrt.f64 (/.f64 (+.f64 1 (pow.f64 x 6)) (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x))))))
  (cbrt.f64 (/.f64 (+.f64 1 (pow.f64 x 6)) (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x)))))
  (pow.f64 (/.f64 (+.f64 1 (pow.f64 x 6)) (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x)))) 3)
  (sqrt.f64 (/.f64 (+.f64 1 (pow.f64 x 6)) (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x)))))
  (sqrt.f64 (/.f64 (+.f64 1 (pow.f64 x 6)) (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x)))))
  (-.f64 -1 (pow.f64 x 6))
  (+.f64 (*.f64 x x) (-.f64 -1 (pow.f64 x 4)))
  (/.f64 (*.f64 (cbrt.f64 (+.f64 1 (pow.f64 x 6))) (cbrt.f64 (+.f64 1 (pow.f64 x 6)))) (*.f64 (cbrt.f64 (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x)))) (cbrt.f64 (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x))))))
  (/.f64 (cbrt.f64 (+.f64 1 (pow.f64 x 6))) (cbrt.f64 (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x)))))
  (/.f64 (*.f64 (cbrt.f64 (+.f64 1 (pow.f64 x 6))) (cbrt.f64 (+.f64 1 (pow.f64 x 6)))) (sqrt.f64 (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x)))))
  (/.f64 (cbrt.f64 (+.f64 1 (pow.f64 x 6))) (sqrt.f64 (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x)))))
  (*.f64 (cbrt.f64 (+.f64 1 (pow.f64 x 6))) (cbrt.f64 (+.f64 1 (pow.f64 x 6))))
  (/.f64 (cbrt.f64 (+.f64 1 (pow.f64 x 6))) (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x))))
  (*.f64 (cbrt.f64 (+.f64 1 (pow.f64 x 6))) (cbrt.f64 (+.f64 1 (pow.f64 x 6))))
  (/.f64 (cbrt.f64 (+.f64 1 (pow.f64 x 6))) (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x))))
  (/.f64 (sqrt.f64 (+.f64 1 (pow.f64 x 6))) (*.f64 (cbrt.f64 (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x)))) (cbrt.f64 (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x))))))
  (/.f64 (sqrt.f64 (+.f64 1 (pow.f64 x 6))) (cbrt.f64 (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x)))))
  (/.f64 (sqrt.f64 (+.f64 1 (pow.f64 x 6))) (sqrt.f64 (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x)))))
  (/.f64 (sqrt.f64 (+.f64 1 (pow.f64 x 6))) (sqrt.f64 (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x)))))
  (sqrt.f64 (+.f64 1 (pow.f64 x 6)))
  (/.f64 (sqrt.f64 (+.f64 1 (pow.f64 x 6))) (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x))))
  (sqrt.f64 (+.f64 1 (pow.f64 x 6)))
  (/.f64 (sqrt.f64 (+.f64 1 (pow.f64 x 6))) (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x))))
  (/.f64 1 (*.f64 (cbrt.f64 (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x)))) (cbrt.f64 (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x))))))
  (/.f64 (+.f64 1 (pow.f64 x 6)) (cbrt.f64 (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x)))))
  (/.f64 1 (sqrt.f64 (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x)))))
  (/.f64 (+.f64 1 (pow.f64 x 6)) (sqrt.f64 (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x)))))
  1
  (/.f64 (+.f64 1 (pow.f64 x 6)) (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x))))
  1
  (/.f64 (+.f64 1 (pow.f64 x 6)) (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x))))
  (/.f64 1 (*.f64 (cbrt.f64 (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x)))) (cbrt.f64 (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x))))))
  (/.f64 (+.f64 1 (pow.f64 x 6)) (cbrt.f64 (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x)))))
  (/.f64 1 (sqrt.f64 (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x)))))
  (/.f64 (+.f64 1 (pow.f64 x 6)) (sqrt.f64 (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x)))))
  1
  (/.f64 (+.f64 1 (pow.f64 x 6)) (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x))))
  1
  (/.f64 (+.f64 1 (pow.f64 x 6)) (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x))))
  (/.f64 1 (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x))))
  (/.f64 (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x))) (+.f64 1 (pow.f64 x 6)))
  (/.f64 (+.f64 1 (pow.f64 x 6)) (*.f64 (cbrt.f64 (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x)))) (cbrt.f64 (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x))))))
  (/.f64 (+.f64 1 (pow.f64 x 6)) (sqrt.f64 (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x)))))
  (+.f64 1 (pow.f64 x 6))
  (+.f64 1 (pow.f64 x 6))
  (/.f64 (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x))) (cbrt.f64 (+.f64 1 (pow.f64 x 6))))
  (/.f64 (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x))) (sqrt.f64 (+.f64 1 (pow.f64 x 6))))
  (/.f64 (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x))) (+.f64 1 (pow.f64 x 6)))
  (/.f64 (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x))) (+.f64 1 (pow.f64 x 6)))
  (/.f64 (+.f64 1 (pow.f64 x 6)) (+.f64 (pow.f64 x 12) (pow.f64 (-.f64 1 (*.f64 x x)) 3)))
  (/.f64 (+.f64 1 (pow.f64 x 6)) (-.f64 (pow.f64 x 8) (*.f64 (-.f64 1 (*.f64 x x)) (-.f64 1 (*.f64 x x)))))
  (*.f64 (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x))) (+.f64 1 (-.f64 (pow.f64 x 12) (pow.f64 x 6))))
  (*.f64 (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x))) (-.f64 1 (pow.f64 x 6)))
  (/.f64 E.f64 (exp.f64 (*.f64 x x)))
  (log.f64 (-.f64 1 (*.f64 x x)))
  (/.f64 E.f64 (exp.f64 (*.f64 x x)))
  (*.f64 (cbrt.f64 (-.f64 1 (*.f64 x x))) (cbrt.f64 (-.f64 1 (*.f64 x x))))
  (cbrt.f64 (-.f64 1 (*.f64 x x)))
  (pow.f64 (-.f64 1 (*.f64 x x)) 3)
  (sqrt.f64 (-.f64 1 (*.f64 x x)))
  (sqrt.f64 (-.f64 1 (*.f64 x x)))
  (-.f64 1 (pow.f64 x 6))
  (+.f64 1 (+.f64 (pow.f64 x 4) (*.f64 x x)))
  (neg.f64 (*.f64 x x))
  (-.f64 1 (pow.f64 x 4))
  (+.f64 1 (*.f64 x x))
  (+.f64 1 x)
  (-.f64 1 x)
  (+.f64 1 x)
  (-.f64 1 x)
  (+.f64 1 (*.f64 x x))
  (+.f64 1 (*.f64 x x))
  (+.f64 1 (*.f64 x x))
  (-.f64 1 (*.f64 x x))
  (-.f64 1 (*.f64 x x))
  (-.f64 1 (*.f64 x x))
0.245 * * * [progress]: adding candidates to table
0.284 * [progress]: [Phase 3 of 3] Extracting.
0.284 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (/.f64 (+.f64 1 (pow.f64 x 6)) (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x)))))> #<alt (λ (x) (+.f64 (*.f64 x x) 1))>)
0.284 * * * [regime-changes]: Trying 3 branch expressions: ((*.f64 x x) (+.f64 (*.f64 x x) 1) x)
0.284 * * * * [regimes]: Trying to branch on (*.f64 x x) from (#<alt (λ (x) (/.f64 (+.f64 1 (pow.f64 x 6)) (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x)))))> #<alt (λ (x) (+.f64 (*.f64 x x) 1))>)
0.297 * * * * [regimes]: Trying to branch on (+.f64 (*.f64 x x) 1) from (#<alt (λ (x) (/.f64 (+.f64 1 (pow.f64 x 6)) (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x)))))> #<alt (λ (x) (+.f64 (*.f64 x x) 1))>)
0.310 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (/.f64 (+.f64 1 (pow.f64 x 6)) (+.f64 (pow.f64 x 4) (-.f64 1 (*.f64 x x)))))> #<alt (λ (x) (+.f64 (*.f64 x x) 1))>)
0.325 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
0.325 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+.f64 (*.f64 x x) 1)
0.326 * * [simplify]: iteration  0 :  6  enodes  (cost  5 )
0.326 * * [simplify]: iteration  1 :  6  enodes  (cost  5 )
0.327 * [simplify]: Simplified to:
   (+.f64 (*.f64 x x) 1)
0.654 * [regime-testing]: End program error score: 0.0005000625078134767