22.988 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.018 * * * [progress]: [2/2] Setting up program.
0.020 * [progress]: [Phase 2 of 3] Improving.
0.020 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ x (/ (* y y) z))
0.023 * * [simplify]: iteration  0 :  9  enodes  (cost  3 )
0.024 * * [simplify]: iteration  1 :  11  enodes  (cost  3 )
0.025 * * [simplify]: iteration  2 :  13  enodes  (cost  2 )
0.027 * * [simplify]: iteration  3 :  14  enodes  (cost  2 )
0.028 * * [simplify]: iteration  4 :  14  enodes  (cost  2 )
0.028 * [simplify]: Simplified to:
   (fma (/ y z) y x)
0.031 * * [progress]: iteration 1 / 4
0.031 * * * [progress]: picking best candidate
0.033 * * * * [pick]: Picked  #<alt (λ (x y z) (fma (/ y z) y x))>
0.033 * * * [progress]: localizing error
0.037 * * * [progress]: generating rewritten candidates
0.037 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.038 * * * [progress]: generating series expansions
0.038 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.038 * [approximate]: Taking taylor expansion of (fma (/ y z) y x) in (y z x) around 0
0.038 * [taylor]: Taking taylor expansion of (fma (/ y z) y x) in x
0.039 * [taylor]: Rewrote expression to (+ (* (/ y z) y) x)
0.039 * [taylor]: Taking taylor expansion of (* (/ y z) y) in x
0.039 * [taylor]: Taking taylor expansion of (/ y z) in x
0.039 * [taylor]: Taking taylor expansion of y in x
0.039 * [taylor]: Taking taylor expansion of z in x
0.039 * [taylor]: Taking taylor expansion of y in x
0.039 * [taylor]: Taking taylor expansion of x in x
0.039 * [taylor]: Taking taylor expansion of (fma (/ y z) y x) in z
0.039 * [taylor]: Rewrote expression to (+ (* (/ y z) y) x)
0.039 * [taylor]: Taking taylor expansion of (* (/ y z) y) in z
0.039 * [taylor]: Taking taylor expansion of (/ y z) in z
0.039 * [taylor]: Taking taylor expansion of y in z
0.039 * [taylor]: Taking taylor expansion of z in z
0.039 * [taylor]: Taking taylor expansion of y in z
0.039 * [taylor]: Taking taylor expansion of x in z
0.039 * [taylor]: Taking taylor expansion of (fma (/ y z) y x) in y
0.039 * [taylor]: Rewrote expression to (+ (* (/ y z) y) x)
0.039 * [taylor]: Taking taylor expansion of (* (/ y z) y) in y
0.039 * [taylor]: Taking taylor expansion of (/ y z) in y
0.039 * [taylor]: Taking taylor expansion of y in y
0.039 * [taylor]: Taking taylor expansion of z in y
0.039 * [taylor]: Taking taylor expansion of y in y
0.039 * [taylor]: Taking taylor expansion of x in y
0.039 * [taylor]: Taking taylor expansion of (fma (/ y z) y x) in y
0.039 * [taylor]: Rewrote expression to (+ (* (/ y z) y) x)
0.039 * [taylor]: Taking taylor expansion of (* (/ y z) y) in y
0.039 * [taylor]: Taking taylor expansion of (/ y z) in y
0.039 * [taylor]: Taking taylor expansion of y in y
0.039 * [taylor]: Taking taylor expansion of z in y
0.039 * [taylor]: Taking taylor expansion of y in y
0.039 * [taylor]: Taking taylor expansion of x in y
0.039 * [taylor]: Taking taylor expansion of x in z
0.040 * [taylor]: Taking taylor expansion of 0 in z
0.040 * [taylor]: Taking taylor expansion of x in x
0.040 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.040 * [taylor]: Taking taylor expansion of z in z
0.041 * [taylor]: Taking taylor expansion of 1 in x
0.041 * [taylor]: Taking taylor expansion of 0 in x
0.041 * [taylor]: Taking taylor expansion of 0 in x
0.041 * [taylor]: Taking taylor expansion of 0 in z
0.042 * [taylor]: Taking taylor expansion of 0 in x
0.042 * [taylor]: Taking taylor expansion of 0 in x
0.042 * [taylor]: Taking taylor expansion of 0 in x
0.043 * [approximate]: Taking taylor expansion of (fma (/ z y) (/ 1 y) (/ 1 x)) in (y z x) around 0
0.043 * [taylor]: Taking taylor expansion of (fma (/ z y) (/ 1 y) (/ 1 x)) in x
0.043 * [taylor]: Rewrote expression to (+ (* (/ z y) (/ 1 y)) (/ 1 x))
0.043 * [taylor]: Taking taylor expansion of (* (/ z y) (/ 1 y)) in x
0.043 * [taylor]: Taking taylor expansion of (/ z y) in x
0.043 * [taylor]: Taking taylor expansion of z in x
0.043 * [taylor]: Taking taylor expansion of y in x
0.043 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.043 * [taylor]: Taking taylor expansion of y in x
0.043 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.043 * [taylor]: Taking taylor expansion of x in x
0.043 * [taylor]: Taking taylor expansion of (fma (/ z y) (/ 1 y) (/ 1 x)) in z
0.043 * [taylor]: Rewrote expression to (+ (* (/ z y) (/ 1 y)) (/ 1 x))
0.043 * [taylor]: Taking taylor expansion of (* (/ z y) (/ 1 y)) in z
0.043 * [taylor]: Taking taylor expansion of (/ z y) in z
0.043 * [taylor]: Taking taylor expansion of z in z
0.043 * [taylor]: Taking taylor expansion of y in z
0.043 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.043 * [taylor]: Taking taylor expansion of y in z
0.043 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.043 * [taylor]: Taking taylor expansion of x in z
0.043 * [taylor]: Taking taylor expansion of (fma (/ z y) (/ 1 y) (/ 1 x)) in y
0.043 * [taylor]: Rewrote expression to (+ (* (/ z y) (/ 1 y)) (/ 1 x))
0.043 * [taylor]: Taking taylor expansion of (* (/ z y) (/ 1 y)) in y
0.044 * [taylor]: Taking taylor expansion of (/ z y) in y
0.044 * [taylor]: Taking taylor expansion of z in y
0.044 * [taylor]: Taking taylor expansion of y in y
0.044 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.044 * [taylor]: Taking taylor expansion of y in y
0.044 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.044 * [taylor]: Taking taylor expansion of x in y
0.044 * [taylor]: Taking taylor expansion of (fma (/ z y) (/ 1 y) (/ 1 x)) in y
0.044 * [taylor]: Rewrote expression to (+ (* (/ z y) (/ 1 y)) (/ 1 x))
0.044 * [taylor]: Taking taylor expansion of (* (/ z y) (/ 1 y)) in y
0.044 * [taylor]: Taking taylor expansion of (/ z y) in y
0.044 * [taylor]: Taking taylor expansion of z in y
0.044 * [taylor]: Taking taylor expansion of y in y
0.044 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.044 * [taylor]: Taking taylor expansion of y in y
0.044 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.044 * [taylor]: Taking taylor expansion of x in y
0.044 * [taylor]: Taking taylor expansion of z in z
0.045 * [taylor]: Taking taylor expansion of 0 in x
0.046 * [taylor]: Taking taylor expansion of 0 in z
0.046 * [taylor]: Taking taylor expansion of 0 in x
0.046 * [taylor]: Taking taylor expansion of 1 in x
0.048 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.048 * [taylor]: Taking taylor expansion of x in z
0.048 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.048 * [taylor]: Taking taylor expansion of x in x
0.048 * [taylor]: Taking taylor expansion of 0 in x
0.048 * [taylor]: Taking taylor expansion of 0 in x
0.050 * [taylor]: Taking taylor expansion of 0 in z
0.051 * [taylor]: Taking taylor expansion of 0 in x
0.051 * [taylor]: Taking taylor expansion of 0 in x
0.051 * [taylor]: Taking taylor expansion of 0 in x
0.051 * [taylor]: Taking taylor expansion of 0 in x
0.052 * [approximate]: Taking taylor expansion of (fma (/ z y) (/ -1 y) (/ -1 x)) in (y z x) around 0
0.052 * [taylor]: Taking taylor expansion of (fma (/ z y) (/ -1 y) (/ -1 x)) in x
0.052 * [taylor]: Rewrote expression to (+ (* (/ z y) (/ -1 y)) (/ -1 x))
0.052 * [taylor]: Taking taylor expansion of (* (/ z y) (/ -1 y)) in x
0.052 * [taylor]: Taking taylor expansion of (/ z y) in x
0.052 * [taylor]: Taking taylor expansion of z in x
0.052 * [taylor]: Taking taylor expansion of y in x
0.052 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.052 * [taylor]: Taking taylor expansion of -1 in x
0.052 * [taylor]: Taking taylor expansion of y in x
0.052 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.052 * [taylor]: Taking taylor expansion of -1 in x
0.052 * [taylor]: Taking taylor expansion of x in x
0.052 * [taylor]: Taking taylor expansion of (fma (/ z y) (/ -1 y) (/ -1 x)) in z
0.052 * [taylor]: Rewrote expression to (+ (* (/ z y) (/ -1 y)) (/ -1 x))
0.052 * [taylor]: Taking taylor expansion of (* (/ z y) (/ -1 y)) in z
0.052 * [taylor]: Taking taylor expansion of (/ z y) in z
0.052 * [taylor]: Taking taylor expansion of z in z
0.053 * [taylor]: Taking taylor expansion of y in z
0.053 * [taylor]: Taking taylor expansion of (/ -1 y) in z
0.053 * [taylor]: Taking taylor expansion of -1 in z
0.053 * [taylor]: Taking taylor expansion of y in z
0.053 * [taylor]: Taking taylor expansion of (/ -1 x) in z
0.053 * [taylor]: Taking taylor expansion of -1 in z
0.053 * [taylor]: Taking taylor expansion of x in z
0.053 * [taylor]: Taking taylor expansion of (fma (/ z y) (/ -1 y) (/ -1 x)) in y
0.053 * [taylor]: Rewrote expression to (+ (* (/ z y) (/ -1 y)) (/ -1 x))
0.053 * [taylor]: Taking taylor expansion of (* (/ z y) (/ -1 y)) in y
0.053 * [taylor]: Taking taylor expansion of (/ z y) in y
0.053 * [taylor]: Taking taylor expansion of z in y
0.053 * [taylor]: Taking taylor expansion of y in y
0.053 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.053 * [taylor]: Taking taylor expansion of -1 in y
0.053 * [taylor]: Taking taylor expansion of y in y
0.053 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.053 * [taylor]: Taking taylor expansion of -1 in y
0.053 * [taylor]: Taking taylor expansion of x in y
0.053 * [taylor]: Taking taylor expansion of (fma (/ z y) (/ -1 y) (/ -1 x)) in y
0.053 * [taylor]: Rewrote expression to (+ (* (/ z y) (/ -1 y)) (/ -1 x))
0.053 * [taylor]: Taking taylor expansion of (* (/ z y) (/ -1 y)) in y
0.053 * [taylor]: Taking taylor expansion of (/ z y) in y
0.053 * [taylor]: Taking taylor expansion of z in y
0.053 * [taylor]: Taking taylor expansion of y in y
0.053 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.053 * [taylor]: Taking taylor expansion of -1 in y
0.054 * [taylor]: Taking taylor expansion of y in y
0.054 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.054 * [taylor]: Taking taylor expansion of -1 in y
0.054 * [taylor]: Taking taylor expansion of x in y
0.054 * [taylor]: Taking taylor expansion of (- z) in z
0.054 * [taylor]: Taking taylor expansion of z in z
0.054 * [taylor]: Taking taylor expansion of 0 in x
0.056 * [taylor]: Taking taylor expansion of 0 in z
0.056 * [taylor]: Taking taylor expansion of 0 in x
0.056 * [taylor]: Taking taylor expansion of -1 in x
0.058 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z
0.058 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.058 * [taylor]: Taking taylor expansion of x in z
0.058 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
0.058 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.058 * [taylor]: Taking taylor expansion of x in x
0.058 * [taylor]: Taking taylor expansion of 0 in x
0.059 * [taylor]: Taking taylor expansion of 0 in x
0.062 * [taylor]: Taking taylor expansion of 0 in z
0.062 * [taylor]: Taking taylor expansion of 0 in x
0.062 * [taylor]: Taking taylor expansion of 0 in x
0.062 * [taylor]: Taking taylor expansion of 0 in x
0.062 * [taylor]: Taking taylor expansion of 0 in x
0.063 * * * [progress]: simplifying candidates
0.064 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (fma (/ y z) y x))
  (log1p (fma (/ y z) y x))
  (* (/ y z) y)
  (log (fma (/ y z) y x))
  (exp (fma (/ y z) y x))
  (* (cbrt (fma (/ y z) y x)) (cbrt (fma (/ y z) y x)))
  (cbrt (fma (/ y z) y x))
  (* (* (fma (/ y z) y x) (fma (/ y z) y x)) (fma (/ y z) y x))
  (sqrt (fma (/ y z) y x))
  (sqrt (fma (/ y z) y x))
  (+ x (/ (pow y 2) z))
  (+ x (/ (pow y 2) z))
  (+ x (/ (pow y 2) z))
0.066 * * [simplify]: iteration  0 :  27  enodes  (cost  44 )
0.068 * * [simplify]: iteration  1 :  68  enodes  (cost  39 )
0.070 * * [simplify]: iteration  2 :  221  enodes  (cost  39 )
0.074 * * [simplify]: iteration  3 :  820  enodes  (cost  39 )
0.100 * * [simplify]: iteration  4 :  5002  enodes  (cost  39 )
0.101 * [simplify]: Simplified to:
   (expm1 (fma (/ y z) y x))
  (log1p (fma (/ y z) y x))
  (* (/ y z) y)
  (log (fma (/ y z) y x))
  (exp (fma (/ y z) y x))
  (* (cbrt (fma (/ y z) y x)) (cbrt (fma (/ y z) y x)))
  (cbrt (fma (/ y z) y x))
  (pow (fma (/ y z) y x) 3)
  (sqrt (fma (/ y z) y x))
  (sqrt (fma (/ y z) y x))
  (fma (/ y z) y x)
  (fma (/ y z) y x)
  (fma (/ y z) y x)
0.101 * * * [progress]: adding candidates to table
0.126 * * [progress]: iteration 2 / 4
0.126 * * * [progress]: picking best candidate
0.130 * * * * [pick]: Picked  #<alt (λ (x y z) (+ (* (/ y z) y) x))>
0.130 * * * [progress]: localizing error
0.135 * * * [progress]: generating rewritten candidates
0.135 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1)
0.142 * * * [progress]: generating series expansions
0.142 * * * * [progress]: [ 1 / 1 ] generating series at (2 1)
0.142 * [approximate]: Taking taylor expansion of (/ (pow y 2) z) in (y z) around 0
0.142 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in z
0.142 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.142 * [taylor]: Taking taylor expansion of y in z
0.142 * [taylor]: Taking taylor expansion of z in z
0.142 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in y
0.142 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.142 * [taylor]: Taking taylor expansion of y in y
0.142 * [taylor]: Taking taylor expansion of z in y
0.142 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in y
0.142 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.142 * [taylor]: Taking taylor expansion of y in y
0.142 * [taylor]: Taking taylor expansion of z in y
0.143 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.143 * [taylor]: Taking taylor expansion of z in z
0.143 * [taylor]: Taking taylor expansion of 0 in z
0.144 * [taylor]: Taking taylor expansion of 0 in z
0.146 * [taylor]: Taking taylor expansion of 0 in z
0.146 * [approximate]: Taking taylor expansion of (/ z (pow y 2)) in (y z) around 0
0.146 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in z
0.146 * [taylor]: Taking taylor expansion of z in z
0.146 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.146 * [taylor]: Taking taylor expansion of y in z
0.147 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y
0.147 * [taylor]: Taking taylor expansion of z in y
0.147 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.147 * [taylor]: Taking taylor expansion of y in y
0.147 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y
0.147 * [taylor]: Taking taylor expansion of z in y
0.147 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.147 * [taylor]: Taking taylor expansion of y in y
0.147 * [taylor]: Taking taylor expansion of z in z
0.148 * [taylor]: Taking taylor expansion of 0 in z
0.149 * [taylor]: Taking taylor expansion of 0 in z
0.151 * [taylor]: Taking taylor expansion of 0 in z
0.151 * [approximate]: Taking taylor expansion of (* -1 (/ z (pow y 2))) in (y z) around 0
0.151 * [taylor]: Taking taylor expansion of (* -1 (/ z (pow y 2))) in z
0.151 * [taylor]: Taking taylor expansion of -1 in z
0.151 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in z
0.151 * [taylor]: Taking taylor expansion of z in z
0.151 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.151 * [taylor]: Taking taylor expansion of y in z
0.152 * [taylor]: Taking taylor expansion of (* -1 (/ z (pow y 2))) in y
0.152 * [taylor]: Taking taylor expansion of -1 in y
0.152 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y
0.152 * [taylor]: Taking taylor expansion of z in y
0.152 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.152 * [taylor]: Taking taylor expansion of y in y
0.152 * [taylor]: Taking taylor expansion of (* -1 (/ z (pow y 2))) in y
0.152 * [taylor]: Taking taylor expansion of -1 in y
0.152 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y
0.152 * [taylor]: Taking taylor expansion of z in y
0.152 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.152 * [taylor]: Taking taylor expansion of y in y
0.152 * [taylor]: Taking taylor expansion of (* -1 z) in z
0.152 * [taylor]: Taking taylor expansion of -1 in z
0.152 * [taylor]: Taking taylor expansion of z in z
0.154 * [taylor]: Taking taylor expansion of 0 in z
0.156 * [taylor]: Taking taylor expansion of 0 in z
0.159 * [taylor]: Taking taylor expansion of 0 in z
0.159 * * * [progress]: simplifying candidates
0.160 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (* (/ y z) y))
  (log1p (* (/ y z) y))
  (* (/ y z) y)
  (+ (- (log y) (log z)) (log y))
  (+ (log (/ y z)) (log y))
  (log (* (/ y z) y))
  (exp (* (/ y z) y))
  (* (/ (* (* y y) y) (* (* z z) z)) (* (* y y) y))
  (* (* (* (/ y z) (/ y z)) (/ y z)) (* (* y y) y))
  (* (cbrt (* (/ y z) y)) (cbrt (* (/ y z) y)))
  (cbrt (* (/ y z) y))
  (* (* (* (/ y z) y) (* (/ y z) y)) (* (/ y z) y))
  (sqrt (* (/ y z) y))
  (sqrt (* (/ y z) y))
  (* (sqrt (/ y z)) (sqrt y))
  (* (sqrt (/ y z)) (sqrt y))
  (* (/ (sqrt y) (sqrt z)) (sqrt y))
  (* (/ (sqrt y) (sqrt z)) (sqrt y))
  (* (/ y z) (* (cbrt y) (cbrt y)))
  (* (/ y z) (sqrt y))
  (* (/ y z) 1)
  (* (cbrt (/ y z)) y)
  (* (sqrt (/ y z)) y)
  (* (/ (cbrt y) (cbrt z)) y)
  (* (/ (cbrt y) (sqrt z)) y)
  (* (/ (cbrt y) z) y)
  (* (/ (sqrt y) (cbrt z)) y)
  (* (/ (sqrt y) (sqrt z)) y)
  (* (/ (sqrt y) z) y)
  (* (/ y (cbrt z)) y)
  (* (/ y (sqrt z)) y)
  (* (/ y z) y)
  (* (/ y z) y)
  (* (/ 1 z) y)
  (* y y)
  (/ (pow y 2) z)
  (/ (pow y 2) z)
  (/ (pow y 2) z)
0.163 * * [simplify]: iteration  0 :  148  enodes  (cost  134 )
0.166 * * [simplify]: iteration  1 :  528  enodes  (cost  112 )
0.177 * * [simplify]: iteration  2 :  2653  enodes  (cost  112 )
0.222 * * [simplify]: iteration  3 :  5002  enodes  (cost  110 )
0.223 * [simplify]: Simplified to:
   (expm1 (* (/ y z) y))
  (log1p (* (/ y z) y))
  (* (/ y z) y)
  (log (* (/ y z) y))
  (log (* (/ y z) y))
  (log (* (/ y z) y))
  (exp (* (/ y z) y))
  (pow (* (/ y z) y) 3)
  (pow (* (/ y z) y) 3)
  (* (cbrt (* (/ y z) y)) (cbrt (* (/ y z) y)))
  (cbrt (* (/ y z) y))
  (pow (* (/ y z) y) 3)
  (sqrt (* (/ y z) y))
  (sqrt (* (/ y z) y))
  (* (sqrt (/ y z)) (sqrt y))
  (* (sqrt (/ y z)) (sqrt y))
  (/ y (sqrt z))
  (/ y (sqrt z))
  (* (/ y z) (* (cbrt y) (cbrt y)))
  (/ (pow y 3/2) z)
  (/ y z)
  (* (cbrt (/ y z)) y)
  (* (sqrt (/ y z)) y)
  (* (/ (cbrt y) (cbrt z)) y)
  (* (/ (cbrt y) (sqrt z)) y)
  (* (/ (cbrt y) z) y)
  (* (/ (sqrt y) (cbrt z)) y)
  (* (/ (sqrt y) (sqrt z)) y)
  (/ (pow y 3/2) z)
  (* (/ y (cbrt z)) y)
  (* (/ y (sqrt z)) y)
  (* (/ y z) y)
  (* (/ y z) y)
  (/ y z)
  (pow y 2)
  (* (/ y z) y)
  (* (/ y z) y)
  (* (/ y z) y)
0.223 * * * [progress]: adding candidates to table
0.277 * * [progress]: iteration 3 / 4
0.277 * * * [progress]: picking best candidate
0.285 * * * * [pick]: Picked  #<alt (λ (x y z) (+ (* (/ 1 (* (cbrt z) (cbrt z))) (* (/ y (cbrt z)) y)) x))>
0.285 * * * [progress]: localizing error
0.295 * * * [progress]: generating rewritten candidates
0.295 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1)
0.310 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 1 2)
0.311 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2 2)
0.312 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 2 1)
0.319 * * * [progress]: generating series expansions
0.319 * * * * [progress]: [ 1 / 4 ] generating series at (2 1)
0.320 * [approximate]: Taking taylor expansion of (/ (pow y 2) z) in (z y) around 0
0.320 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in y
0.320 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.320 * [taylor]: Taking taylor expansion of y in y
0.320 * [taylor]: Taking taylor expansion of z in y
0.320 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in z
0.320 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.320 * [taylor]: Taking taylor expansion of y in z
0.320 * [taylor]: Taking taylor expansion of z in z
0.320 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in z
0.320 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.320 * [taylor]: Taking taylor expansion of y in z
0.320 * [taylor]: Taking taylor expansion of z in z
0.321 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.321 * [taylor]: Taking taylor expansion of y in y
0.322 * [taylor]: Taking taylor expansion of 0 in y
0.323 * [taylor]: Taking taylor expansion of 0 in y
0.325 * [taylor]: Taking taylor expansion of 0 in y
0.326 * [approximate]: Taking taylor expansion of (/ z (pow y 2)) in (z y) around 0
0.326 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y
0.326 * [taylor]: Taking taylor expansion of z in y
0.326 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.326 * [taylor]: Taking taylor expansion of y in y
0.326 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in z
0.326 * [taylor]: Taking taylor expansion of z in z
0.326 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.326 * [taylor]: Taking taylor expansion of y in z
0.326 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in z
0.326 * [taylor]: Taking taylor expansion of z in z
0.326 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.326 * [taylor]: Taking taylor expansion of y in z
0.326 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.326 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.326 * [taylor]: Taking taylor expansion of y in y
0.327 * [taylor]: Taking taylor expansion of 0 in y
0.328 * [taylor]: Taking taylor expansion of 0 in y
0.330 * [taylor]: Taking taylor expansion of 0 in y
0.332 * [taylor]: Taking taylor expansion of 0 in y
0.333 * [approximate]: Taking taylor expansion of (/ z (* (pow (cbrt -1) 3) (pow y 2))) in (z y) around 0
0.333 * [taylor]: Taking taylor expansion of (/ z (* (pow (cbrt -1) 3) (pow y 2))) in y
0.333 * [taylor]: Taking taylor expansion of z in y
0.333 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 3) (pow y 2)) in y
0.333 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 3) in y
0.333 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.333 * [taylor]: Taking taylor expansion of -1 in y
0.334 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.334 * [taylor]: Taking taylor expansion of y in y
0.337 * [taylor]: Taking taylor expansion of (/ z (* (pow (cbrt -1) 3) (pow y 2))) in z
0.337 * [taylor]: Taking taylor expansion of z in z
0.337 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 3) (pow y 2)) in z
0.337 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 3) in z
0.337 * [taylor]: Taking taylor expansion of (cbrt -1) in z
0.337 * [taylor]: Taking taylor expansion of -1 in z
0.338 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.338 * [taylor]: Taking taylor expansion of y in z
0.341 * [taylor]: Taking taylor expansion of (/ z (* (pow (cbrt -1) 3) (pow y 2))) in z
0.341 * [taylor]: Taking taylor expansion of z in z
0.341 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 3) (pow y 2)) in z
0.341 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 3) in z
0.341 * [taylor]: Taking taylor expansion of (cbrt -1) in z
0.341 * [taylor]: Taking taylor expansion of -1 in z
0.342 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.342 * [taylor]: Taking taylor expansion of y in z
0.345 * [taylor]: Taking taylor expansion of (/ -1 (pow y 2)) in y
0.345 * [taylor]: Taking taylor expansion of -1 in y
0.345 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.345 * [taylor]: Taking taylor expansion of y in y
0.347 * [taylor]: Taking taylor expansion of 0 in y
0.352 * [taylor]: Taking taylor expansion of 0 in y
0.356 * [taylor]: Taking taylor expansion of 0 in y
0.362 * [taylor]: Taking taylor expansion of 0 in y
0.362 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 1 2)
0.363 * [approximate]: Taking taylor expansion of (pow z 1/3) in (z) around 0
0.363 * [taylor]: Taking taylor expansion of (pow z 1/3) in z
0.363 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log z))) in z
0.363 * [taylor]: Taking taylor expansion of (* 1/3 (log z)) in z
0.363 * [taylor]: Taking taylor expansion of 1/3 in z
0.363 * [taylor]: Taking taylor expansion of (log z) in z
0.363 * [taylor]: Taking taylor expansion of z in z
0.363 * [taylor]: Taking taylor expansion of (pow z 1/3) in z
0.363 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log z))) in z
0.363 * [taylor]: Taking taylor expansion of (* 1/3 (log z)) in z
0.363 * [taylor]: Taking taylor expansion of 1/3 in z
0.363 * [taylor]: Taking taylor expansion of (log z) in z
0.363 * [taylor]: Taking taylor expansion of z in z
0.414 * [approximate]: Taking taylor expansion of (pow (/ 1 z) 1/3) in (z) around 0
0.414 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
0.414 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
0.414 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
0.414 * [taylor]: Taking taylor expansion of 1/3 in z
0.414 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
0.414 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.414 * [taylor]: Taking taylor expansion of z in z
0.415 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
0.415 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
0.415 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
0.415 * [taylor]: Taking taylor expansion of 1/3 in z
0.415 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
0.415 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.415 * [taylor]: Taking taylor expansion of z in z
0.468 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in (z) around 0
0.468 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in z
0.468 * [taylor]: Taking taylor expansion of (cbrt -1) in z
0.468 * [taylor]: Taking taylor expansion of -1 in z
0.469 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
0.469 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
0.469 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
0.469 * [taylor]: Taking taylor expansion of 1/3 in z
0.469 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
0.469 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.469 * [taylor]: Taking taylor expansion of z in z
0.470 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in z
0.470 * [taylor]: Taking taylor expansion of (cbrt -1) in z
0.470 * [taylor]: Taking taylor expansion of -1 in z
0.471 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
0.471 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
0.471 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
0.471 * [taylor]: Taking taylor expansion of 1/3 in z
0.471 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
0.471 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.471 * [taylor]: Taking taylor expansion of z in z
0.532 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2 2)
0.532 * [approximate]: Taking taylor expansion of (pow z 1/3) in (z) around 0
0.532 * [taylor]: Taking taylor expansion of (pow z 1/3) in z
0.532 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log z))) in z
0.532 * [taylor]: Taking taylor expansion of (* 1/3 (log z)) in z
0.532 * [taylor]: Taking taylor expansion of 1/3 in z
0.532 * [taylor]: Taking taylor expansion of (log z) in z
0.532 * [taylor]: Taking taylor expansion of z in z
0.533 * [taylor]: Taking taylor expansion of (pow z 1/3) in z
0.533 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log z))) in z
0.533 * [taylor]: Taking taylor expansion of (* 1/3 (log z)) in z
0.533 * [taylor]: Taking taylor expansion of 1/3 in z
0.533 * [taylor]: Taking taylor expansion of (log z) in z
0.533 * [taylor]: Taking taylor expansion of z in z
0.586 * [approximate]: Taking taylor expansion of (pow (/ 1 z) 1/3) in (z) around 0
0.586 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
0.586 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
0.586 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
0.586 * [taylor]: Taking taylor expansion of 1/3 in z
0.586 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
0.586 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.586 * [taylor]: Taking taylor expansion of z in z
0.587 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
0.587 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
0.587 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
0.587 * [taylor]: Taking taylor expansion of 1/3 in z
0.587 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
0.587 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.587 * [taylor]: Taking taylor expansion of z in z
0.641 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in (z) around 0
0.641 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in z
0.641 * [taylor]: Taking taylor expansion of (cbrt -1) in z
0.641 * [taylor]: Taking taylor expansion of -1 in z
0.642 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
0.642 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
0.642 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
0.642 * [taylor]: Taking taylor expansion of 1/3 in z
0.642 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
0.642 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.642 * [taylor]: Taking taylor expansion of z in z
0.643 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in z
0.643 * [taylor]: Taking taylor expansion of (cbrt -1) in z
0.643 * [taylor]: Taking taylor expansion of -1 in z
0.643 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
0.643 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
0.643 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
0.643 * [taylor]: Taking taylor expansion of 1/3 in z
0.643 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
0.644 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.644 * [taylor]: Taking taylor expansion of z in z
0.707 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 2 1)
0.708 * [approximate]: Taking taylor expansion of (pow z 1/3) in (z) around 0
0.708 * [taylor]: Taking taylor expansion of (pow z 1/3) in z
0.708 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log z))) in z
0.708 * [taylor]: Taking taylor expansion of (* 1/3 (log z)) in z
0.708 * [taylor]: Taking taylor expansion of 1/3 in z
0.708 * [taylor]: Taking taylor expansion of (log z) in z
0.708 * [taylor]: Taking taylor expansion of z in z
0.708 * [taylor]: Taking taylor expansion of (pow z 1/3) in z
0.708 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log z))) in z
0.708 * [taylor]: Taking taylor expansion of (* 1/3 (log z)) in z
0.708 * [taylor]: Taking taylor expansion of 1/3 in z
0.708 * [taylor]: Taking taylor expansion of (log z) in z
0.708 * [taylor]: Taking taylor expansion of z in z
0.758 * [approximate]: Taking taylor expansion of (pow (/ 1 z) 1/3) in (z) around 0
0.758 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
0.758 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
0.758 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
0.758 * [taylor]: Taking taylor expansion of 1/3 in z
0.758 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
0.758 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.758 * [taylor]: Taking taylor expansion of z in z
0.759 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
0.759 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
0.759 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
0.759 * [taylor]: Taking taylor expansion of 1/3 in z
0.759 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
0.759 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.759 * [taylor]: Taking taylor expansion of z in z
0.810 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in (z) around 0
0.810 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in z
0.810 * [taylor]: Taking taylor expansion of (cbrt -1) in z
0.810 * [taylor]: Taking taylor expansion of -1 in z
0.811 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
0.811 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
0.811 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
0.811 * [taylor]: Taking taylor expansion of 1/3 in z
0.811 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
0.811 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.811 * [taylor]: Taking taylor expansion of z in z
0.812 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in z
0.812 * [taylor]: Taking taylor expansion of (cbrt -1) in z
0.812 * [taylor]: Taking taylor expansion of -1 in z
0.813 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
0.813 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
0.813 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
0.813 * [taylor]: Taking taylor expansion of 1/3 in z
0.813 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
0.813 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.813 * [taylor]: Taking taylor expansion of z in z
0.878 * * * [progress]: simplifying candidates
0.880 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (* (/ 1 (* (cbrt z) (cbrt z))) (* (/ y (cbrt z)) y)))
  (log1p (* (/ 1 (* (cbrt z) (cbrt z))) (* (/ y (cbrt z)) y)))
  (* (/ 1 (* (cbrt z) (cbrt z))) (* (/ y (cbrt z)) y))
  (* (/ 1 (* (cbrt z) (cbrt z))) (* (/ y (cbrt z)) y))
  (+ (- (+ (log (cbrt z)) (log (cbrt z)))) (+ (- (log y) (log (cbrt z))) (log y)))
  (+ (- (+ (log (cbrt z)) (log (cbrt z)))) (+ (log (/ y (cbrt z))) (log y)))
  (+ (- (+ (log (cbrt z)) (log (cbrt z)))) (log (* (/ y (cbrt z)) y)))
  (+ (- (log (* (cbrt z) (cbrt z)))) (+ (- (log y) (log (cbrt z))) (log y)))
  (+ (- (log (* (cbrt z) (cbrt z)))) (+ (log (/ y (cbrt z))) (log y)))
  (+ (- (log (* (cbrt z) (cbrt z)))) (log (* (/ y (cbrt z)) y)))
  (+ (- 0 (+ (log (cbrt z)) (log (cbrt z)))) (+ (- (log y) (log (cbrt z))) (log y)))
  (+ (- 0 (+ (log (cbrt z)) (log (cbrt z)))) (+ (log (/ y (cbrt z))) (log y)))
  (+ (- 0 (+ (log (cbrt z)) (log (cbrt z)))) (log (* (/ y (cbrt z)) y)))
  (+ (- 0 (log (* (cbrt z) (cbrt z)))) (+ (- (log y) (log (cbrt z))) (log y)))
  (+ (- 0 (log (* (cbrt z) (cbrt z)))) (+ (log (/ y (cbrt z))) (log y)))
  (+ (- 0 (log (* (cbrt z) (cbrt z)))) (log (* (/ y (cbrt z)) y)))
  (+ (- (log 1) (+ (log (cbrt z)) (log (cbrt z)))) (+ (- (log y) (log (cbrt z))) (log y)))
  (+ (- (log 1) (+ (log (cbrt z)) (log (cbrt z)))) (+ (log (/ y (cbrt z))) (log y)))
  (+ (- (log 1) (+ (log (cbrt z)) (log (cbrt z)))) (log (* (/ y (cbrt z)) y)))
  (+ (- (log 1) (log (* (cbrt z) (cbrt z)))) (+ (- (log y) (log (cbrt z))) (log y)))
  (+ (- (log 1) (log (* (cbrt z) (cbrt z)))) (+ (log (/ y (cbrt z))) (log y)))
  (+ (- (log 1) (log (* (cbrt z) (cbrt z)))) (log (* (/ y (cbrt z)) y)))
  (+ (log (/ 1 (* (cbrt z) (cbrt z)))) (+ (- (log y) (log (cbrt z))) (log y)))
  (+ (log (/ 1 (* (cbrt z) (cbrt z)))) (+ (log (/ y (cbrt z))) (log y)))
  (+ (log (/ 1 (* (cbrt z) (cbrt z)))) (log (* (/ y (cbrt z)) y)))
  (log (* (/ 1 (* (cbrt z) (cbrt z))) (* (/ y (cbrt z)) y)))
  (exp (* (/ 1 (* (cbrt z) (cbrt z))) (* (/ y (cbrt z)) y)))
  (* (/ (* (* 1 1) 1) (* z z)) (* (/ (* (* y y) y) z) (* (* y y) y)))
  (* (/ (* (* 1 1) 1) (* z z)) (* (* (* (/ y (cbrt z)) (/ y (cbrt z))) (/ y (cbrt z))) (* (* y y) y)))
  (* (/ (* (* 1 1) 1) (* z z)) (* (* (* (/ y (cbrt z)) y) (* (/ y (cbrt z)) y)) (* (/ y (cbrt z)) y)))
  (* (/ (* (* 1 1) 1) (* (* (* (cbrt z) (cbrt z)) (* (cbrt z) (cbrt z))) (* (cbrt z) (cbrt z)))) (* (/ (* (* y y) y) z) (* (* y y) y)))
  (* (/ (* (* 1 1) 1) (* (* (* (cbrt z) (cbrt z)) (* (cbrt z) (cbrt z))) (* (cbrt z) (cbrt z)))) (* (* (* (/ y (cbrt z)) (/ y (cbrt z))) (/ y (cbrt z))) (* (* y y) y)))
  (* (/ (* (* 1 1) 1) (* (* (* (cbrt z) (cbrt z)) (* (cbrt z) (cbrt z))) (* (cbrt z) (cbrt z)))) (* (* (* (/ y (cbrt z)) y) (* (/ y (cbrt z)) y)) (* (/ y (cbrt z)) y)))
  (* (* (* (/ 1 (* (cbrt z) (cbrt z))) (/ 1 (* (cbrt z) (cbrt z)))) (/ 1 (* (cbrt z) (cbrt z)))) (* (/ (* (* y y) y) z) (* (* y y) y)))
  (* (* (* (/ 1 (* (cbrt z) (cbrt z))) (/ 1 (* (cbrt z) (cbrt z)))) (/ 1 (* (cbrt z) (cbrt z)))) (* (* (* (/ y (cbrt z)) (/ y (cbrt z))) (/ y (cbrt z))) (* (* y y) y)))
  (* (* (* (/ 1 (* (cbrt z) (cbrt z))) (/ 1 (* (cbrt z) (cbrt z)))) (/ 1 (* (cbrt z) (cbrt z)))) (* (* (* (/ y (cbrt z)) y) (* (/ y (cbrt z)) y)) (* (/ y (cbrt z)) y)))
  (* (cbrt (* (/ 1 (* (cbrt z) (cbrt z))) (* (/ y (cbrt z)) y))) (cbrt (* (/ 1 (* (cbrt z) (cbrt z))) (* (/ y (cbrt z)) y))))
  (cbrt (* (/ 1 (* (cbrt z) (cbrt z))) (* (/ y (cbrt z)) y)))
  (* (* (* (/ 1 (* (cbrt z) (cbrt z))) (* (/ y (cbrt z)) y)) (* (/ 1 (* (cbrt z) (cbrt z))) (* (/ y (cbrt z)) y))) (* (/ 1 (* (cbrt z) (cbrt z))) (* (/ y (cbrt z)) y)))
  (sqrt (* (/ 1 (* (cbrt z) (cbrt z))) (* (/ y (cbrt z)) y)))
  (sqrt (* (/ 1 (* (cbrt z) (cbrt z))) (* (/ y (cbrt z)) y)))
  (* 1 (* y y))
  (* (* (cbrt z) (cbrt z)) (cbrt z))
  (* (/ 1 (* (cbrt z) (cbrt z))) (/ y (cbrt z)))
  (* (cbrt (/ 1 (* (cbrt z) (cbrt z)))) (* (/ y (cbrt z)) y))
  (* (sqrt (/ 1 (* (cbrt z) (cbrt z)))) (* (/ y (cbrt z)) y))
  (* (/ (cbrt 1) (cbrt z)) (* (/ y (cbrt z)) y))
  (* (/ (sqrt 1) (cbrt z)) (* (/ y (cbrt z)) y))
  (* (/ 1 (cbrt z)) (* (/ y (cbrt z)) y))
  (* (/ 1 (* (cbrt z) (cbrt z))) (* (/ y (cbrt z)) y))
  (* (/ 1 (* (cbrt z) (cbrt z))) (* (/ y (cbrt z)) y))
  (* (/ 1 (* (cbrt z) (cbrt z))) (* y y))
  (* 1 (* (/ y (cbrt z)) y))
  (expm1 (cbrt z))
  (log1p (cbrt z))
  (log (cbrt z))
  (exp (cbrt z))
  (cbrt (* (cbrt z) (cbrt z)))
  (cbrt (cbrt z))
  (cbrt (sqrt z))
  (cbrt (sqrt z))
  (cbrt 1)
  (cbrt z)
  (* (cbrt (cbrt z)) (cbrt (cbrt z)))
  (cbrt (cbrt z))
  (* (* (cbrt z) (cbrt z)) (cbrt z))
  (sqrt (cbrt z))
  (sqrt (cbrt z))
  (expm1 (cbrt z))
  (log1p (cbrt z))
  (log (cbrt z))
  (exp (cbrt z))
  (cbrt (* (cbrt z) (cbrt z)))
  (cbrt (cbrt z))
  (cbrt (sqrt z))
  (cbrt (sqrt z))
  (cbrt 1)
  (cbrt z)
  (* (cbrt (cbrt z)) (cbrt (cbrt z)))
  (cbrt (cbrt z))
  (* (* (cbrt z) (cbrt z)) (cbrt z))
  (sqrt (cbrt z))
  (sqrt (cbrt z))
  (expm1 (cbrt z))
  (log1p (cbrt z))
  (log (cbrt z))
  (exp (cbrt z))
  (cbrt (* (cbrt z) (cbrt z)))
  (cbrt (cbrt z))
  (cbrt (sqrt z))
  (cbrt (sqrt z))
  (cbrt 1)
  (cbrt z)
  (* (cbrt (cbrt z)) (cbrt (cbrt z)))
  (cbrt (cbrt z))
  (* (* (cbrt z) (cbrt z)) (cbrt z))
  (sqrt (cbrt z))
  (sqrt (cbrt z))
  (/ (pow y 2) z)
  (/ (pow y 2) z)
  (/ (pow y 2) z)
  (pow z 1/3)
  (pow (/ 1 z) -1/3)
  (* (pow (* -1 z) 1/3) (cbrt -1))
  (pow z 1/3)
  (pow (/ 1 z) -1/3)
  (* (pow (* -1 z) 1/3) (cbrt -1))
  (pow z 1/3)
  (pow (/ 1 z) -1/3)
  (* (pow (* -1 z) 1/3) (cbrt -1))
0.886 * * [simplify]: iteration  0 :  366  enodes  (cost  695 )
0.893 * * [simplify]: iteration  1 :  1822  enodes  (cost  515 )
0.930 * * [simplify]: iteration  2 :  5001  enodes  (cost  426 )
0.933 * [simplify]: Simplified to:
   (expm1 (* (/ 1 (* (cbrt z) (cbrt z))) (* (/ y (cbrt z)) y)))
  (log1p (* (/ 1 (* (cbrt z) (cbrt z))) (* (/ y (cbrt z)) y)))
  (/ (pow y 2) z)
  (/ (pow y 2) z)
  (- (log (pow y 2)) (log (pow (pow z 1/3) 3)))
  (- (log (pow y 2)) (log (pow (pow z 1/3) 3)))
  (- (log (pow y 2)) (log (pow (pow z 1/3) 3)))
  (- (log (pow y 2)) (log (pow (pow z 1/3) 3)))
  (- (log (pow y 2)) (log (pow (pow z 1/3) 3)))
  (- (log (pow y 2)) (log (pow (pow z 1/3) 3)))
  (- (log (pow y 2)) (log (pow (pow z 1/3) 3)))
  (- (log (pow y 2)) (log (pow (pow z 1/3) 3)))
  (- (log (pow y 2)) (log (pow (pow z 1/3) 3)))
  (- (log (pow y 2)) (log (pow (pow z 1/3) 3)))
  (- (log (pow y 2)) (log (pow (pow z 1/3) 3)))
  (- (log (pow y 2)) (log (pow (pow z 1/3) 3)))
  (- (log (pow y 2)) (log (pow (pow z 1/3) 3)))
  (- (log (pow y 2)) (log (pow (pow z 1/3) 3)))
  (- (log (pow y 2)) (log (pow (pow z 1/3) 3)))
  (- (log (pow y 2)) (log (pow (pow z 1/3) 3)))
  (- (log (pow y 2)) (log (pow (pow z 1/3) 3)))
  (- (log (pow y 2)) (log (pow (pow z 1/3) 3)))
  (- (log (pow y 2)) (log (pow (pow z 1/3) 3)))
  (- (log (pow y 2)) (log (pow (pow z 1/3) 3)))
  (- (log (pow y 2)) (log (pow (pow z 1/3) 3)))
  (- (log (pow y 2)) (log (pow (pow z 1/3) 3)))
  (pow (exp (/ y (pow z 2/3))) (/ y (cbrt z)))
  (/ (pow (pow y 2) 3) (pow (pow (pow z 1/3) 3) 3))
  (/ (pow (pow y 2) 3) (pow (pow (pow z 1/3) 3) 3))
  (/ (pow (pow y 2) 3) (pow (pow (pow z 1/3) 3) 3))
  (/ (pow (pow y 2) 3) (pow (pow (pow z 1/3) 3) 3))
  (/ (pow (pow y 2) 3) (pow (pow (pow z 1/3) 3) 3))
  (/ (pow (pow y 2) 3) (pow (pow (pow z 1/3) 3) 3))
  (/ (pow (pow y 2) 3) (pow (pow (pow z 1/3) 3) 3))
  (/ (pow (pow y 2) 3) (pow (pow (pow z 1/3) 3) 3))
  (/ (pow (pow y 2) 3) (pow (pow (pow z 1/3) 3) 3))
  (* (cbrt (* (/ 1 (* (cbrt z) (cbrt z))) (* (/ y (cbrt z)) y))) (cbrt (* (/ 1 (* (cbrt z) (cbrt z))) (* (/ y (cbrt z)) y))))
  (cbrt (* (/ 1 (* (cbrt z) (cbrt z))) (* (/ y (cbrt z)) y)))
  (/ (pow (pow y 2) 3) (pow (pow (pow z 1/3) 3) 3))
  (sqrt (* (/ 1 (* (cbrt z) (cbrt z))) (* (/ y (cbrt z)) y)))
  (sqrt (* (/ 1 (* (cbrt z) (cbrt z))) (* (/ y (cbrt z)) y)))
  (pow y 2)
  z
  (/ (* (/ y (cbrt z)) 1) (pow z 2/3))
  (* (cbrt (/ 1 (* (cbrt z) (cbrt z)))) (* (/ y (cbrt z)) y))
  (* (sqrt (/ 1 (* (cbrt z) (cbrt z)))) (* (/ y (cbrt z)) y))
  (/ y (/ (pow z 2/3) y))
  (/ y (/ (pow z 2/3) y))
  (/ y (/ (pow z 2/3) y))
  (/ (pow y 2) z)
  (/ (pow y 2) z)
  (/ y (/ (pow z 2/3) y))
  (* (/ y (cbrt z)) y)
  (expm1 (cbrt z))
  (log1p (cbrt z))
  (log (cbrt z))
  (exp (cbrt z))
  (cbrt (* (cbrt z) (cbrt z)))
  (cbrt (cbrt z))
  (cbrt (sqrt z))
  (cbrt (sqrt z))
  1
  (pow z 1/3)
  (* (cbrt (cbrt z)) (cbrt (cbrt z)))
  (cbrt (cbrt z))
  z
  (sqrt (cbrt z))
  (sqrt (cbrt z))
  (expm1 (cbrt z))
  (log1p (cbrt z))
  (log (cbrt z))
  (exp (cbrt z))
  (cbrt (* (cbrt z) (cbrt z)))
  (cbrt (cbrt z))
  (cbrt (sqrt z))
  (cbrt (sqrt z))
  1
  (pow z 1/3)
  (* (cbrt (cbrt z)) (cbrt (cbrt z)))
  (cbrt (cbrt z))
  z
  (sqrt (cbrt z))
  (sqrt (cbrt z))
  (expm1 (cbrt z))
  (log1p (cbrt z))
  (log (cbrt z))
  (exp (cbrt z))
  (cbrt (* (cbrt z) (cbrt z)))
  (cbrt (cbrt z))
  (cbrt (sqrt z))
  (cbrt (sqrt z))
  1
  (pow z 1/3)
  (* (cbrt (cbrt z)) (cbrt (cbrt z)))
  (cbrt (cbrt z))
  z
  (sqrt (cbrt z))
  (sqrt (cbrt z))
  (/ (pow y 2) z)
  (/ (pow y 2) z)
  (/ (pow y 2) z)
  (pow z 1/3)
  (pow (/ 1 z) -1/3)
  (* (pow (* -1 z) 1/3) (cbrt -1))
  (pow z 1/3)
  (pow (/ 1 z) -1/3)
  (* (pow (* -1 z) 1/3) (cbrt -1))
  (pow z 1/3)
  (pow (/ 1 z) -1/3)
  (* (pow (* -1 z) 1/3) (cbrt -1))
0.934 * * * [progress]: adding candidates to table
1.093 * * [progress]: iteration 4 / 4
1.093 * * * [progress]: picking best candidate
1.099 * * * * [pick]: Picked  #<alt (λ (x y z) (+ x (/ (* y y) z)))>
1.099 * * * [progress]: localizing error
1.104 * * * [progress]: generating rewritten candidates
1.104 * * * * [progress]: [ 1 / 1 ] rewriting at (2 2)
1.109 * * * [progress]: generating series expansions
1.109 * * * * [progress]: [ 1 / 1 ] generating series at (2 2)
1.109 * [approximate]: Taking taylor expansion of (/ (pow y 2) z) in (y z) around 0
1.109 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in z
1.109 * [taylor]: Taking taylor expansion of (pow y 2) in z
1.109 * [taylor]: Taking taylor expansion of y in z
1.109 * [taylor]: Taking taylor expansion of z in z
1.109 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in y
1.109 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.109 * [taylor]: Taking taylor expansion of y in y
1.109 * [taylor]: Taking taylor expansion of z in y
1.109 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in y
1.109 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.109 * [taylor]: Taking taylor expansion of y in y
1.110 * [taylor]: Taking taylor expansion of z in y
1.110 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.110 * [taylor]: Taking taylor expansion of z in z
1.111 * [taylor]: Taking taylor expansion of 0 in z
1.112 * [taylor]: Taking taylor expansion of 0 in z
1.113 * [taylor]: Taking taylor expansion of 0 in z
1.113 * [approximate]: Taking taylor expansion of (/ z (pow y 2)) in (y z) around 0
1.113 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in z
1.114 * [taylor]: Taking taylor expansion of z in z
1.114 * [taylor]: Taking taylor expansion of (pow y 2) in z
1.114 * [taylor]: Taking taylor expansion of y in z
1.114 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y
1.114 * [taylor]: Taking taylor expansion of z in y
1.114 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.114 * [taylor]: Taking taylor expansion of y in y
1.114 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y
1.114 * [taylor]: Taking taylor expansion of z in y
1.114 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.114 * [taylor]: Taking taylor expansion of y in y
1.114 * [taylor]: Taking taylor expansion of z in z
1.115 * [taylor]: Taking taylor expansion of 0 in z
1.117 * [taylor]: Taking taylor expansion of 0 in z
1.118 * [taylor]: Taking taylor expansion of 0 in z
1.118 * [approximate]: Taking taylor expansion of (* -1 (/ z (pow y 2))) in (y z) around 0
1.119 * [taylor]: Taking taylor expansion of (* -1 (/ z (pow y 2))) in z
1.119 * [taylor]: Taking taylor expansion of -1 in z
1.119 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in z
1.119 * [taylor]: Taking taylor expansion of z in z
1.119 * [taylor]: Taking taylor expansion of (pow y 2) in z
1.119 * [taylor]: Taking taylor expansion of y in z
1.119 * [taylor]: Taking taylor expansion of (* -1 (/ z (pow y 2))) in y
1.119 * [taylor]: Taking taylor expansion of -1 in y
1.119 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y
1.119 * [taylor]: Taking taylor expansion of z in y
1.119 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.119 * [taylor]: Taking taylor expansion of y in y
1.119 * [taylor]: Taking taylor expansion of (* -1 (/ z (pow y 2))) in y
1.119 * [taylor]: Taking taylor expansion of -1 in y
1.119 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y
1.119 * [taylor]: Taking taylor expansion of z in y
1.119 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.119 * [taylor]: Taking taylor expansion of y in y
1.119 * [taylor]: Taking taylor expansion of (* -1 z) in z
1.119 * [taylor]: Taking taylor expansion of -1 in z
1.120 * [taylor]: Taking taylor expansion of z in z
1.121 * [taylor]: Taking taylor expansion of 0 in z
1.123 * [taylor]: Taking taylor expansion of 0 in z
1.126 * [taylor]: Taking taylor expansion of 0 in z
1.126 * * * [progress]: simplifying candidates
1.127 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (/ (* y y) z))
  (log1p (/ (* y y) z))
  (- (+ (log y) (log y)) (log z))
  (- (log (* y y)) (log z))
  (log (/ (* y y) z))
  (exp (/ (* y y) z))
  (/ (* (* (* y y) y) (* (* y y) y)) (* (* z z) z))
  (/ (* (* (* y y) (* y y)) (* y y)) (* (* z z) z))
  (* (cbrt (/ (* y y) z)) (cbrt (/ (* y y) z)))
  (cbrt (/ (* y y) z))
  (* (* (/ (* y y) z) (/ (* y y) z)) (/ (* y y) z))
  (sqrt (/ (* y y) z))
  (sqrt (/ (* y y) z))
  (- (* y y))
  (- z)
  (/ y (* (cbrt z) (cbrt z)))
  (/ y (cbrt z))
  (/ y (sqrt z))
  (/ y (sqrt z))
  (/ y 1)
  (/ y z)
  (/ 1 z)
  (/ z (* y y))
  (/ (* y y) (* (cbrt z) (cbrt z)))
  (/ (* y y) (sqrt z))
  (/ (* y y) 1)
  (/ z y)
  (/ (pow y 2) z)
  (/ (pow y 2) z)
  (/ (pow y 2) z)
1.130 * * [simplify]: iteration  0 :  107  enodes  (cost  91 )
1.133 * * [simplify]: iteration  1 :  450  enodes  (cost  76 )
1.140 * * [simplify]: iteration  2 :  1935  enodes  (cost  76 )
1.188 * * [simplify]: iteration  3 :  5002  enodes  (cost  76 )
1.189 * [simplify]: Simplified to:
   (expm1 (/ (* y y) z))
  (log1p (/ (* y y) z))
  (log (/ (* y y) z))
  (log (/ (* y y) z))
  (log (/ (* y y) z))
  (exp (/ (* y y) z))
  (pow (/ (* y y) z) 3)
  (pow (/ (* y y) z) 3)
  (* (cbrt (/ (* y y) z)) (cbrt (/ (* y y) z)))
  (cbrt (/ (* y y) z))
  (pow (/ (* y y) z) 3)
  (sqrt (/ (* y y) z))
  (sqrt (/ (* y y) z))
  (- (* y y))
  (- z)
  (/ y (* (cbrt z) (cbrt z)))
  (/ y (cbrt z))
  (/ y (sqrt z))
  (/ y (sqrt z))
  y
  (/ y z)
  (/ 1 z)
  (/ z (* y y))
  (/ (* y y) (* (cbrt z) (cbrt z)))
  (/ (* y y) (sqrt z))
  (pow y 2)
  (/ z y)
  (/ (* y y) z)
  (/ (* y y) z)
  (/ (* y y) z)
1.189 * * * [progress]: adding candidates to table
1.227 * [progress]: [Phase 3 of 3] Extracting.
1.227 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z) (+ (* (/ y z) y) x))> #<alt (λ (x y z) (+ x (* (/ y (* (cbrt z) (cbrt z))) (/ y (cbrt z)))))> #<alt (λ (x y z) (+ (* (/ 1 (* (cbrt z) (cbrt z))) (* (/ y (cbrt z)) y)) x))> #<alt (λ (x y z) (+ x (/ y (/ z y))))> #<alt (λ (x y z) (+ x (/ (* y y) z)))> #<alt (λ (x y z) (+ (* (sqrt (/ y z)) (* (sqrt (/ y z)) y)) x))>)
1.228 * * * [regime-changes]: Trying 6 branch expressions: ((* y y) (/ (* y y) z) (+ x (/ (* y y) z)) z y x)
1.228 * * * * [regimes]: Trying to branch on (* y y) from (#<alt (λ (x y z) (+ (* (/ y z) y) x))> #<alt (λ (x y z) (+ x (* (/ y (* (cbrt z) (cbrt z))) (/ y (cbrt z)))))> #<alt (λ (x y z) (+ (* (/ 1 (* (cbrt z) (cbrt z))) (* (/ y (cbrt z)) y)) x))> #<alt (λ (x y z) (+ x (/ y (/ z y))))> #<alt (λ (x y z) (+ x (/ (* y y) z)))> #<alt (λ (x y z) (+ (* (sqrt (/ y z)) (* (sqrt (/ y z)) y)) x))>)
1.245 * * * * [regimes]: Trying to branch on (/ (* y y) z) from (#<alt (λ (x y z) (+ (* (/ y z) y) x))> #<alt (λ (x y z) (+ x (* (/ y (* (cbrt z) (cbrt z))) (/ y (cbrt z)))))> #<alt (λ (x y z) (+ (* (/ 1 (* (cbrt z) (cbrt z))) (* (/ y (cbrt z)) y)) x))> #<alt (λ (x y z) (+ x (/ y (/ z y))))> #<alt (λ (x y z) (+ x (/ (* y y) z)))> #<alt (λ (x y z) (+ (* (sqrt (/ y z)) (* (sqrt (/ y z)) y)) x))>)
1.266 * * * * [regimes]: Trying to branch on (+ x (/ (* y y) z)) from (#<alt (λ (x y z) (+ (* (/ y z) y) x))> #<alt (λ (x y z) (+ x (* (/ y (* (cbrt z) (cbrt z))) (/ y (cbrt z)))))> #<alt (λ (x y z) (+ (* (/ 1 (* (cbrt z) (cbrt z))) (* (/ y (cbrt z)) y)) x))> #<alt (λ (x y z) (+ x (/ y (/ z y))))> #<alt (λ (x y z) (+ x (/ (* y y) z)))> #<alt (λ (x y z) (+ (* (sqrt (/ y z)) (* (sqrt (/ y z)) y)) x))>)
1.285 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z) (+ (* (/ y z) y) x))> #<alt (λ (x y z) (+ x (* (/ y (* (cbrt z) (cbrt z))) (/ y (cbrt z)))))> #<alt (λ (x y z) (+ (* (/ 1 (* (cbrt z) (cbrt z))) (* (/ y (cbrt z)) y)) x))> #<alt (λ (x y z) (+ x (/ y (/ z y))))> #<alt (λ (x y z) (+ x (/ (* y y) z)))> #<alt (λ (x y z) (+ (* (sqrt (/ y z)) (* (sqrt (/ y z)) y)) x))>)
1.306 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z) (+ (* (/ y z) y) x))> #<alt (λ (x y z) (+ x (* (/ y (* (cbrt z) (cbrt z))) (/ y (cbrt z)))))> #<alt (λ (x y z) (+ (* (/ 1 (* (cbrt z) (cbrt z))) (* (/ y (cbrt z)) y)) x))> #<alt (λ (x y z) (+ x (/ y (/ z y))))> #<alt (λ (x y z) (+ x (/ (* y y) z)))> #<alt (λ (x y z) (+ (* (sqrt (/ y z)) (* (sqrt (/ y z)) y)) x))>)
1.327 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z) (+ (* (/ y z) y) x))> #<alt (λ (x y z) (+ x (* (/ y (* (cbrt z) (cbrt z))) (/ y (cbrt z)))))> #<alt (λ (x y z) (+ (* (/ 1 (* (cbrt z) (cbrt z))) (* (/ y (cbrt z)) y)) x))> #<alt (λ (x y z) (+ x (/ y (/ z y))))> #<alt (λ (x y z) (+ x (/ (* y y) z)))> #<alt (λ (x y z) (+ (* (sqrt (/ y z)) (* (sqrt (/ y z)) y)) x))>)
1.345 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
1.346 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (* (/ y z) y) x)
1.346 * * [simplify]: iteration  0 :  8  enodes  (cost  3 )
1.347 * * [simplify]: iteration  1 :  8  enodes  (cost  3 )
1.347 * [simplify]: Simplified to:
   (+ (* (/ y z) y) x)
2.071 * [regime-testing]: Baseline error score: 0.09389177268671406
2.072 * [regime-testing]: Oracle error score: 0.011558360697625272
2.073 * [regime-testing]: End program error score: 0.09389177268671406
2.093 * [regime-testing]: Target error score: 0.09389177268671406