8.984 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.015 * * * [progress]: [2/2] Setting up program.
0.017 * [progress]: [Phase 2 of 3] Improving.
0.017 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ x (* (* y z) z))
0.019 * * [simplify]: iteration  0 :  11  enodes  (cost  3 )
0.020 * * [simplify]: iteration  1 :  15  enodes  (cost  2 )
0.022 * * [simplify]: iteration  2 :  16  enodes  (cost  2 )
0.023 * * [simplify]: iteration  3 :  16  enodes  (cost  2 )
0.023 * [simplify]: Simplified to:
   (fma y (* z z) x)
0.028 * * [progress]: iteration 1 / 4
0.028 * * * [progress]: picking best candidate
0.031 * * * * [pick]: Picked  #<alt (λ (x y z) (+ x (* (* y z) z)))>
0.031 * * * [progress]: localizing error
0.036 * * * [progress]: generating rewritten candidates
0.036 * * * * [progress]: [ 1 / 1 ] rewriting at (2 2)
0.041 * * * [progress]: generating series expansions
0.041 * * * * [progress]: [ 1 / 1 ] generating series at (2 2)
0.041 * [approximate]: Taking taylor expansion of (* (pow z 2) y) in (y z) around 0
0.041 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in z
0.041 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.041 * [taylor]: Taking taylor expansion of z in z
0.041 * [taylor]: Taking taylor expansion of y in z
0.041 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in y
0.041 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.041 * [taylor]: Taking taylor expansion of z in y
0.041 * [taylor]: Taking taylor expansion of y in y
0.041 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in y
0.041 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.041 * [taylor]: Taking taylor expansion of z in y
0.041 * [taylor]: Taking taylor expansion of y in y
0.042 * [taylor]: Taking taylor expansion of 0 in z
0.042 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.042 * [taylor]: Taking taylor expansion of z in z
0.043 * [taylor]: Taking taylor expansion of 0 in z
0.045 * [taylor]: Taking taylor expansion of 0 in z
0.045 * [approximate]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in (y z) around 0
0.045 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in z
0.045 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in z
0.045 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.045 * [taylor]: Taking taylor expansion of z in z
0.045 * [taylor]: Taking taylor expansion of y in z
0.045 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in y
0.045 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in y
0.045 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.045 * [taylor]: Taking taylor expansion of z in y
0.045 * [taylor]: Taking taylor expansion of y in y
0.046 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in y
0.046 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in y
0.046 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.046 * [taylor]: Taking taylor expansion of z in y
0.046 * [taylor]: Taking taylor expansion of y in y
0.047 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
0.047 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.047 * [taylor]: Taking taylor expansion of z in z
0.048 * [taylor]: Taking taylor expansion of 0 in z
0.050 * [taylor]: Taking taylor expansion of 0 in z
0.053 * [taylor]: Taking taylor expansion of 0 in z
0.056 * [taylor]: Taking taylor expansion of 0 in z
0.056 * [approximate]: Taking taylor expansion of (/ -1 (* (pow z 2) y)) in (y z) around 0
0.056 * [taylor]: Taking taylor expansion of (/ -1 (* (pow z 2) y)) in z
0.056 * [taylor]: Taking taylor expansion of -1 in z
0.056 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in z
0.056 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.056 * [taylor]: Taking taylor expansion of z in z
0.056 * [taylor]: Taking taylor expansion of y in z
0.057 * [taylor]: Taking taylor expansion of (/ -1 (* (pow z 2) y)) in y
0.057 * [taylor]: Taking taylor expansion of -1 in y
0.057 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in y
0.057 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.057 * [taylor]: Taking taylor expansion of z in y
0.057 * [taylor]: Taking taylor expansion of y in y
0.057 * [taylor]: Taking taylor expansion of (/ -1 (* (pow z 2) y)) in y
0.057 * [taylor]: Taking taylor expansion of -1 in y
0.057 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in y
0.057 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.058 * [taylor]: Taking taylor expansion of z in y
0.058 * [taylor]: Taking taylor expansion of y in y
0.058 * [taylor]: Taking taylor expansion of (/ -1 (pow z 2)) in z
0.058 * [taylor]: Taking taylor expansion of -1 in z
0.058 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.058 * [taylor]: Taking taylor expansion of z in z
0.060 * [taylor]: Taking taylor expansion of 0 in z
0.062 * [taylor]: Taking taylor expansion of 0 in z
0.065 * [taylor]: Taking taylor expansion of 0 in z
0.068 * [taylor]: Taking taylor expansion of 0 in z
0.068 * * * [progress]: simplifying candidates
0.068 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (* (* y z) z))
  (log1p (* (* y z) z))
  (* (* y z) z)
  (* (* y z) z)
  (+ (+ (log y) (log z)) (log z))
  (+ (log (* y z)) (log z))
  (log (* (* y z) z))
  (exp (* (* y z) z))
  (* (* (* (* y y) y) (* (* z z) z)) (* (* z z) z))
  (* (* (* (* y z) (* y z)) (* y z)) (* (* z z) z))
  (* (cbrt (* (* y z) z)) (cbrt (* (* y z) z)))
  (cbrt (* (* y z) z))
  (* (* (* (* y z) z) (* (* y z) z)) (* (* y z) z))
  (sqrt (* (* y z) z))
  (sqrt (* (* y z) z))
  (* (* y z) (* (cbrt z) (cbrt z)))
  (* (* y z) (sqrt z))
  (* (* y z) 1)
  (* z z)
  (* (pow z 2) y)
  (* (pow z 2) y)
  (* (pow z 2) y)
0.071 * * [simplify]: iteration  0 :  97  enodes  (cost  78 )
0.074 * * [simplify]: iteration  1 :  468  enodes  (cost  63 )
0.084 * * [simplify]: iteration  2 :  2089  enodes  (cost  63 )
0.123 * * [simplify]: iteration  3 :  5001  enodes  (cost  62 )
0.124 * [simplify]: Simplified to:
   (expm1 (* (* y z) z))
  (log1p (* (* y z) z))
  (* (* y z) z)
  (* (* y z) z)
  (log (* (* y z) z))
  (log (* (* y z) z))
  (log (* (* y z) z))
  (exp (* (* y z) z))
  (pow (* (* y z) z) 3)
  (pow (* (* y z) z) 3)
  (* (cbrt (* (* y z) z)) (cbrt (* (* y z) z)))
  (cbrt (* (* y z) z))
  (pow (* (* y z) z) 3)
  (sqrt (* (* y z) z))
  (sqrt (* (* y z) z))
  (* (* y z) (* (cbrt z) (cbrt z)))
  (* y (pow z 3/2))
  (* y z)
  (pow z 2)
  (* (* y z) z)
  (* (* y z) z)
  (* (* y z) z)
0.124 * * * [progress]: adding candidates to table
0.158 * * [progress]: iteration 2 / 4
0.158 * * * [progress]: picking best candidate
0.164 * * * * [pick]: Picked  #<alt (λ (x y z) (+ x (* (* (* y z) (* (cbrt z) (cbrt z))) (cbrt z))))>
0.164 * * * [progress]: localizing error
0.173 * * * [progress]: generating rewritten candidates
0.173 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2)
0.174 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 2 2)
0.176 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 2 1)
0.177 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 2)
0.184 * * * [progress]: generating series expansions
0.184 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2)
0.184 * [approximate]: Taking taylor expansion of (pow z 1/3) in (z) around 0
0.184 * [taylor]: Taking taylor expansion of (pow z 1/3) in z
0.184 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log z))) in z
0.184 * [taylor]: Taking taylor expansion of (* 1/3 (log z)) in z
0.184 * [taylor]: Taking taylor expansion of 1/3 in z
0.184 * [taylor]: Taking taylor expansion of (log z) in z
0.184 * [taylor]: Taking taylor expansion of z in z
0.185 * [taylor]: Taking taylor expansion of (pow z 1/3) in z
0.185 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log z))) in z
0.185 * [taylor]: Taking taylor expansion of (* 1/3 (log z)) in z
0.185 * [taylor]: Taking taylor expansion of 1/3 in z
0.185 * [taylor]: Taking taylor expansion of (log z) in z
0.185 * [taylor]: Taking taylor expansion of z in z
0.239 * [approximate]: Taking taylor expansion of (pow (/ 1 z) 1/3) in (z) around 0
0.239 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
0.239 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
0.239 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
0.239 * [taylor]: Taking taylor expansion of 1/3 in z
0.239 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
0.239 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.239 * [taylor]: Taking taylor expansion of z in z
0.240 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
0.240 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
0.240 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
0.240 * [taylor]: Taking taylor expansion of 1/3 in z
0.240 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
0.240 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.240 * [taylor]: Taking taylor expansion of z in z
0.295 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in (z) around 0
0.295 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in z
0.295 * [taylor]: Taking taylor expansion of (cbrt -1) in z
0.295 * [taylor]: Taking taylor expansion of -1 in z
0.296 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
0.296 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
0.296 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
0.296 * [taylor]: Taking taylor expansion of 1/3 in z
0.296 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
0.296 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.296 * [taylor]: Taking taylor expansion of z in z
0.297 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in z
0.297 * [taylor]: Taking taylor expansion of (cbrt -1) in z
0.297 * [taylor]: Taking taylor expansion of -1 in z
0.298 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
0.298 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
0.298 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
0.298 * [taylor]: Taking taylor expansion of 1/3 in z
0.298 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
0.298 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.298 * [taylor]: Taking taylor expansion of z in z
0.362 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 2 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
0.416 * [approximate]: Taking taylor expansion of (pow (/ 1 z) 1/3) in (z) around 0
0.416 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
0.416 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
0.416 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
0.416 * [taylor]: Taking taylor expansion of 1/3 in z
0.416 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
0.416 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.416 * [taylor]: Taking taylor expansion of z in z
0.417 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
0.417 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
0.417 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
0.417 * [taylor]: Taking taylor expansion of 1/3 in z
0.417 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
0.417 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.417 * [taylor]: Taking taylor expansion of z in z
0.471 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in (z) around 0
0.471 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in z
0.471 * [taylor]: Taking taylor expansion of (cbrt -1) in z
0.471 * [taylor]: Taking taylor expansion of -1 in z
0.472 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
0.472 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
0.472 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
0.472 * [taylor]: Taking taylor expansion of 1/3 in z
0.472 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
0.472 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.472 * [taylor]: Taking taylor expansion of z in z
0.473 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in z
0.473 * [taylor]: Taking taylor expansion of (cbrt -1) in z
0.473 * [taylor]: Taking taylor expansion of -1 in z
0.474 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
0.474 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
0.474 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
0.474 * [taylor]: Taking taylor expansion of 1/3 in z
0.474 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
0.474 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.474 * [taylor]: Taking taylor expansion of z in z
0.539 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 2 1)
0.540 * [approximate]: Taking taylor expansion of (pow z 1/3) in (z) around 0
0.540 * [taylor]: Taking taylor expansion of (pow z 1/3) in z
0.540 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log z))) in z
0.540 * [taylor]: Taking taylor expansion of (* 1/3 (log z)) in z
0.540 * [taylor]: Taking taylor expansion of 1/3 in z
0.540 * [taylor]: Taking taylor expansion of (log z) in z
0.540 * [taylor]: Taking taylor expansion of z in z
0.540 * [taylor]: Taking taylor expansion of (pow z 1/3) in z
0.540 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log z))) in z
0.540 * [taylor]: Taking taylor expansion of (* 1/3 (log z)) in z
0.540 * [taylor]: Taking taylor expansion of 1/3 in z
0.540 * [taylor]: Taking taylor expansion of (log z) in z
0.540 * [taylor]: Taking taylor expansion of z in z
0.588 * [approximate]: Taking taylor expansion of (pow (/ 1 z) 1/3) in (z) around 0
0.588 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
0.588 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
0.588 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
0.588 * [taylor]: Taking taylor expansion of 1/3 in z
0.588 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
0.588 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.588 * [taylor]: Taking taylor expansion of z in z
0.589 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
0.589 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
0.589 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
0.589 * [taylor]: Taking taylor expansion of 1/3 in z
0.589 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
0.589 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.589 * [taylor]: Taking taylor expansion of z in z
0.644 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in (z) around 0
0.644 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in z
0.644 * [taylor]: Taking taylor expansion of (cbrt -1) in z
0.644 * [taylor]: Taking taylor expansion of -1 in z
0.644 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
0.645 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
0.645 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
0.645 * [taylor]: Taking taylor expansion of 1/3 in z
0.645 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
0.645 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.645 * [taylor]: Taking taylor expansion of z in z
0.645 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in z
0.645 * [taylor]: Taking taylor expansion of (cbrt -1) in z
0.646 * [taylor]: Taking taylor expansion of -1 in z
0.646 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
0.646 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
0.646 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
0.646 * [taylor]: Taking taylor expansion of 1/3 in z
0.647 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
0.647 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.647 * [taylor]: Taking taylor expansion of z in z
0.724 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 2)
0.724 * [approximate]: Taking taylor expansion of (pow (pow z 2) 1/3) in (z) around 0
0.724 * [taylor]: Taking taylor expansion of (pow (pow z 2) 1/3) in z
0.724 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow z 2)))) in z
0.724 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow z 2))) in z
0.724 * [taylor]: Taking taylor expansion of 1/3 in z
0.724 * [taylor]: Taking taylor expansion of (log (pow z 2)) in z
0.724 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.724 * [taylor]: Taking taylor expansion of z in z
0.725 * [taylor]: Taking taylor expansion of (pow (pow z 2) 1/3) in z
0.725 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow z 2)))) in z
0.725 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow z 2))) in z
0.725 * [taylor]: Taking taylor expansion of 1/3 in z
0.725 * [taylor]: Taking taylor expansion of (log (pow z 2)) in z
0.725 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.725 * [taylor]: Taking taylor expansion of z in z
0.780 * [approximate]: Taking taylor expansion of (pow (/ 1 (pow z 2)) 1/3) in (z) around 0
0.780 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow z 2)) 1/3) in z
0.780 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow z 2))))) in z
0.780 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow z 2)))) in z
0.780 * [taylor]: Taking taylor expansion of 1/3 in z
0.780 * [taylor]: Taking taylor expansion of (log (/ 1 (pow z 2))) in z
0.780 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
0.780 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.780 * [taylor]: Taking taylor expansion of z in z
0.781 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow z 2)) 1/3) in z
0.781 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow z 2))))) in z
0.781 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow z 2)))) in z
0.781 * [taylor]: Taking taylor expansion of 1/3 in z
0.781 * [taylor]: Taking taylor expansion of (log (/ 1 (pow z 2))) in z
0.781 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
0.781 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.781 * [taylor]: Taking taylor expansion of z in z
0.840 * [approximate]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow z 2)) 1/3)) in (z) around 0
0.840 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow z 2)) 1/3)) in z
0.840 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in z
0.840 * [taylor]: Taking taylor expansion of (cbrt -1) in z
0.840 * [taylor]: Taking taylor expansion of -1 in z
0.841 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow z 2)) 1/3) in z
0.841 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow z 2))))) in z
0.841 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow z 2)))) in z
0.841 * [taylor]: Taking taylor expansion of 1/3 in z
0.841 * [taylor]: Taking taylor expansion of (log (/ 1 (pow z 2))) in z
0.841 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
0.841 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.841 * [taylor]: Taking taylor expansion of z in z
0.842 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow z 2)) 1/3)) in z
0.842 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in z
0.842 * [taylor]: Taking taylor expansion of (cbrt -1) in z
0.842 * [taylor]: Taking taylor expansion of -1 in z
0.843 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow z 2)) 1/3) in z
0.843 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow z 2))))) in z
0.843 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow z 2)))) in z
0.843 * [taylor]: Taking taylor expansion of 1/3 in z
0.843 * [taylor]: Taking taylor expansion of (log (/ 1 (pow z 2))) in z
0.843 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
0.843 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.843 * [taylor]: Taking taylor expansion of z in z
0.921 * * * [progress]: simplifying candidates
0.922 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (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))
  (expm1 (* (cbrt z) (cbrt z)))
  (log1p (* (cbrt z) (cbrt z)))
  (+ 1/3 1/3)
  (+ 1 1)
  (* z z)
  (* (cbrt z) (cbrt z))
  (+ 1 1)
  (+ (log (cbrt z)) (log (cbrt z)))
  (log (* (cbrt z) (cbrt z)))
  (exp (* (cbrt z) (cbrt z)))
  (* z z)
  (* (cbrt (* (cbrt z) (cbrt z))) (cbrt (* (cbrt z) (cbrt z))))
  (cbrt (* (cbrt z) (cbrt z)))
  (* (* (* (cbrt z) (cbrt z)) (* (cbrt z) (cbrt z))) (* (cbrt z) (cbrt z)))
  (sqrt (* (cbrt z) (cbrt z)))
  (sqrt (* (cbrt z) (cbrt z)))
  (* (cbrt (* (cbrt z) (cbrt z))) (cbrt (* (cbrt z) (cbrt z))))
  (* (cbrt (cbrt z)) (cbrt (cbrt z)))
  (* (cbrt (sqrt z)) (cbrt (sqrt z)))
  (* (cbrt (sqrt z)) (cbrt (sqrt z)))
  (* (cbrt 1) (cbrt 1))
  (* (cbrt z) (cbrt z))
  (* (* (cbrt (cbrt z)) (cbrt (cbrt z))) (* (cbrt (cbrt z)) (cbrt (cbrt z))))
  (* (cbrt (cbrt z)) (cbrt (cbrt z)))
  (* (sqrt (cbrt z)) (sqrt (cbrt z)))
  (* (sqrt (cbrt z)) (sqrt (cbrt z)))
  (* 1 1)
  (* (cbrt z) (cbrt z))
  (* (cbrt (sqrt z)) (cbrt (sqrt z)))
  (* (cbrt (sqrt z)) (cbrt (sqrt z)))
  (* (cbrt (sqrt z)) (sqrt (cbrt z)))
  (* (cbrt (sqrt z)) (sqrt (cbrt z)))
  (* (sqrt (cbrt z)) (cbrt (sqrt z)))
  (* (sqrt (cbrt z)) (cbrt (sqrt z)))
  (* (sqrt (cbrt z)) (sqrt (cbrt z)))
  (* (sqrt (cbrt z)) (sqrt (cbrt z)))
  (* 2 1/3)
  (* 2 1)
  (* (cbrt z) (cbrt (* (cbrt z) (cbrt z))))
  (* (cbrt z) (cbrt (sqrt z)))
  (* (cbrt z) (cbrt 1))
  (* (cbrt z) (* (cbrt (cbrt z)) (cbrt (cbrt z))))
  (* (cbrt z) (sqrt (cbrt z)))
  (* (cbrt z) 1)
  (* (cbrt (cbrt z)) (cbrt z))
  (* (cbrt (sqrt z)) (cbrt z))
  (* (cbrt z) (cbrt z))
  (* (cbrt (cbrt z)) (cbrt z))
  (* (sqrt (cbrt z)) (cbrt z))
  (* (cbrt z) (cbrt 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))
  (pow z 2/3)
  (pow (/ 1 z) -2/3)
  (* (pow (cbrt -1) 2) (pow (pow z 2) 1/3))
0.925 * * [simplify]: iteration  0 :  119  enodes  (cost  308 )
0.928 * * [simplify]: iteration  1 :  477  enodes  (cost  281 )
0.942 * * [simplify]: iteration  2 :  2972  enodes  (cost  258 )
1.009 * * [simplify]: iteration  3 :  5001  enodes  (cost  255 )
1.010 * [simplify]: Simplified to:
   (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))
  (expm1 (* (cbrt z) (cbrt z)))
  (log1p (* (cbrt z) (cbrt z)))
  2/3
  2
  (pow z 2)
  (pow z 2/3)
  2
  (* 2/3 (log z))
  (* 2/3 (log z))
  (exp (pow z 2/3))
  (pow z 2)
  (* (cbrt (* (cbrt z) (cbrt z))) (cbrt (* (cbrt z) (cbrt z))))
  (cbrt (* (cbrt z) (cbrt z)))
  (pow z 2)
  (fabs (pow z 1/3))
  (fabs (pow z 1/3))
  (* (cbrt (* (cbrt z) (cbrt z))) (cbrt (* (cbrt z) (cbrt z))))
  (* (cbrt (cbrt z)) (cbrt (cbrt z)))
  (* (cbrt (sqrt z)) (cbrt (sqrt z)))
  (* (cbrt (sqrt z)) (cbrt (sqrt z)))
  1
  (pow z 2/3)
  (pow (cbrt (cbrt z)) 4)
  (* (cbrt (cbrt z)) (cbrt (cbrt z)))
  (pow z 1/3)
  (pow z 1/3)
  1
  (pow z 2/3)
  (* (cbrt (sqrt z)) (cbrt (sqrt z)))
  (* (cbrt (sqrt z)) (cbrt (sqrt z)))
  (* (cbrt (sqrt z)) (sqrt (cbrt z)))
  (* (cbrt (sqrt z)) (sqrt (cbrt z)))
  (* (cbrt (sqrt z)) (sqrt (cbrt z)))
  (* (cbrt (sqrt z)) (sqrt (cbrt z)))
  (pow z 1/3)
  (pow z 1/3)
  2/3
  2
  (* (cbrt z) (cbrt (* (cbrt z) (cbrt z))))
  (* (cbrt z) (cbrt (sqrt z)))
  (pow z 1/3)
  (pow (cbrt (cbrt z)) 5)
  (pow (sqrt (cbrt z)) 3)
  (pow z 1/3)
  (pow (cbrt (cbrt z)) 4)
  (* (cbrt z) (cbrt (sqrt z)))
  (pow z 2/3)
  (pow (cbrt (cbrt z)) 4)
  (pow (sqrt (cbrt z)) 3)
  (pow z 2/3)
  (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))
  (pow z 2/3)
  (pow (/ 1 z) -2/3)
  (* (pow (cbrt -1) 2) (pow (pow z 2) 1/3))
1.011 * * * [progress]: adding candidates to table
1.234 * * [progress]: iteration 3 / 4
1.234 * * * [progress]: picking best candidate
1.244 * * * * [pick]: Picked  #<alt (λ (x y z) (+ x (* (* (* y z) (* (cbrt z) (* (* (cbrt (cbrt z)) (cbrt (cbrt z))) (cbrt (cbrt z))))) (cbrt z))))>
1.244 * * * [progress]: localizing error
1.256 * * * [progress]: generating rewritten candidates
1.256 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2)
1.257 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 2 2 2 1)
1.259 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 2 2 1 2 1)
1.260 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 2 2 1 1 1)
1.262 * * * [progress]: generating series expansions
1.262 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2)
1.262 * [approximate]: Taking taylor expansion of (pow z 1/3) in (z) around 0
1.262 * [taylor]: Taking taylor expansion of (pow z 1/3) in z
1.262 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log z))) in z
1.262 * [taylor]: Taking taylor expansion of (* 1/3 (log z)) in z
1.262 * [taylor]: Taking taylor expansion of 1/3 in z
1.262 * [taylor]: Taking taylor expansion of (log z) in z
1.262 * [taylor]: Taking taylor expansion of z in z
1.263 * [taylor]: Taking taylor expansion of (pow z 1/3) in z
1.263 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log z))) in z
1.263 * [taylor]: Taking taylor expansion of (* 1/3 (log z)) in z
1.263 * [taylor]: Taking taylor expansion of 1/3 in z
1.263 * [taylor]: Taking taylor expansion of (log z) in z
1.263 * [taylor]: Taking taylor expansion of z in z
1.315 * [approximate]: Taking taylor expansion of (pow (/ 1 z) 1/3) in (z) around 0
1.316 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
1.316 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
1.316 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
1.316 * [taylor]: Taking taylor expansion of 1/3 in z
1.316 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
1.316 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.316 * [taylor]: Taking taylor expansion of z in z
1.317 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
1.317 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
1.317 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
1.317 * [taylor]: Taking taylor expansion of 1/3 in z
1.317 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
1.317 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.317 * [taylor]: Taking taylor expansion of z in z
1.374 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in (z) around 0
1.374 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in z
1.374 * [taylor]: Taking taylor expansion of (cbrt -1) in z
1.374 * [taylor]: Taking taylor expansion of -1 in z
1.375 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
1.375 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
1.375 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
1.375 * [taylor]: Taking taylor expansion of 1/3 in z
1.375 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
1.375 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.375 * [taylor]: Taking taylor expansion of z in z
1.376 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in z
1.376 * [taylor]: Taking taylor expansion of (cbrt -1) in z
1.376 * [taylor]: Taking taylor expansion of -1 in z
1.376 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
1.376 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
1.376 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
1.376 * [taylor]: Taking taylor expansion of 1/3 in z
1.376 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
1.376 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.376 * [taylor]: Taking taylor expansion of z in z
1.445 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 2 2 2 1)
1.445 * [approximate]: Taking taylor expansion of (pow z 1/3) in (z) around 0
1.445 * [taylor]: Taking taylor expansion of (pow z 1/3) in z
1.445 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log z))) in z
1.445 * [taylor]: Taking taylor expansion of (* 1/3 (log z)) in z
1.445 * [taylor]: Taking taylor expansion of 1/3 in z
1.445 * [taylor]: Taking taylor expansion of (log z) in z
1.445 * [taylor]: Taking taylor expansion of z in z
1.446 * [taylor]: Taking taylor expansion of (pow z 1/3) in z
1.446 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log z))) in z
1.446 * [taylor]: Taking taylor expansion of (* 1/3 (log z)) in z
1.446 * [taylor]: Taking taylor expansion of 1/3 in z
1.446 * [taylor]: Taking taylor expansion of (log z) in z
1.446 * [taylor]: Taking taylor expansion of z in z
1.494 * [approximate]: Taking taylor expansion of (pow (/ 1 z) 1/3) in (z) around 0
1.494 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
1.494 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
1.494 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
1.494 * [taylor]: Taking taylor expansion of 1/3 in z
1.494 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
1.494 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.494 * [taylor]: Taking taylor expansion of z in z
1.495 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
1.495 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
1.495 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
1.495 * [taylor]: Taking taylor expansion of 1/3 in z
1.495 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
1.495 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.495 * [taylor]: Taking taylor expansion of z in z
1.553 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in (z) around 0
1.553 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in z
1.553 * [taylor]: Taking taylor expansion of (cbrt -1) in z
1.553 * [taylor]: Taking taylor expansion of -1 in z
1.554 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
1.554 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
1.554 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
1.554 * [taylor]: Taking taylor expansion of 1/3 in z
1.554 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
1.554 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.554 * [taylor]: Taking taylor expansion of z in z
1.555 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in z
1.555 * [taylor]: Taking taylor expansion of (cbrt -1) in z
1.555 * [taylor]: Taking taylor expansion of -1 in z
1.555 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
1.555 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
1.555 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
1.555 * [taylor]: Taking taylor expansion of 1/3 in z
1.556 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
1.556 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.556 * [taylor]: Taking taylor expansion of z in z
1.623 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 2 2 1 2 1)
1.623 * [approximate]: Taking taylor expansion of (pow z 1/3) in (z) around 0
1.623 * [taylor]: Taking taylor expansion of (pow z 1/3) in z
1.623 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log z))) in z
1.623 * [taylor]: Taking taylor expansion of (* 1/3 (log z)) in z
1.623 * [taylor]: Taking taylor expansion of 1/3 in z
1.623 * [taylor]: Taking taylor expansion of (log z) in z
1.624 * [taylor]: Taking taylor expansion of z in z
1.624 * [taylor]: Taking taylor expansion of (pow z 1/3) in z
1.624 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log z))) in z
1.624 * [taylor]: Taking taylor expansion of (* 1/3 (log z)) in z
1.624 * [taylor]: Taking taylor expansion of 1/3 in z
1.624 * [taylor]: Taking taylor expansion of (log z) in z
1.624 * [taylor]: Taking taylor expansion of z in z
1.677 * [approximate]: Taking taylor expansion of (pow (/ 1 z) 1/3) in (z) around 0
1.677 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
1.677 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
1.677 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
1.677 * [taylor]: Taking taylor expansion of 1/3 in z
1.677 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
1.677 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.677 * [taylor]: Taking taylor expansion of z in z
1.678 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
1.678 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
1.678 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
1.678 * [taylor]: Taking taylor expansion of 1/3 in z
1.678 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
1.678 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.678 * [taylor]: Taking taylor expansion of z in z
1.729 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in (z) around 0
1.729 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in z
1.729 * [taylor]: Taking taylor expansion of (cbrt -1) in z
1.729 * [taylor]: Taking taylor expansion of -1 in z
1.730 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
1.730 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
1.730 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
1.730 * [taylor]: Taking taylor expansion of 1/3 in z
1.730 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
1.730 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.730 * [taylor]: Taking taylor expansion of z in z
1.731 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in z
1.731 * [taylor]: Taking taylor expansion of (cbrt -1) in z
1.731 * [taylor]: Taking taylor expansion of -1 in z
1.732 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
1.732 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
1.732 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
1.732 * [taylor]: Taking taylor expansion of 1/3 in z
1.732 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
1.732 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.732 * [taylor]: Taking taylor expansion of z in z
1.801 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 2 2 1 1 1)
1.801 * [approximate]: Taking taylor expansion of (pow z 1/3) in (z) around 0
1.801 * [taylor]: Taking taylor expansion of (pow z 1/3) in z
1.801 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log z))) in z
1.801 * [taylor]: Taking taylor expansion of (* 1/3 (log z)) in z
1.801 * [taylor]: Taking taylor expansion of 1/3 in z
1.801 * [taylor]: Taking taylor expansion of (log z) in z
1.801 * [taylor]: Taking taylor expansion of z in z
1.801 * [taylor]: Taking taylor expansion of (pow z 1/3) in z
1.801 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log z))) in z
1.801 * [taylor]: Taking taylor expansion of (* 1/3 (log z)) in z
1.802 * [taylor]: Taking taylor expansion of 1/3 in z
1.802 * [taylor]: Taking taylor expansion of (log z) in z
1.802 * [taylor]: Taking taylor expansion of z in z
1.855 * [approximate]: Taking taylor expansion of (pow (/ 1 z) 1/3) in (z) around 0
1.855 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
1.855 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
1.855 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
1.855 * [taylor]: Taking taylor expansion of 1/3 in z
1.855 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
1.855 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.855 * [taylor]: Taking taylor expansion of z in z
1.856 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
1.856 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
1.856 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
1.856 * [taylor]: Taking taylor expansion of 1/3 in z
1.856 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
1.856 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.856 * [taylor]: Taking taylor expansion of z in z
1.914 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in (z) around 0
1.914 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in z
1.914 * [taylor]: Taking taylor expansion of (cbrt -1) in z
1.914 * [taylor]: Taking taylor expansion of -1 in z
1.915 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
1.915 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
1.915 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
1.915 * [taylor]: Taking taylor expansion of 1/3 in z
1.915 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
1.915 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.915 * [taylor]: Taking taylor expansion of z in z
1.916 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in z
1.916 * [taylor]: Taking taylor expansion of (cbrt -1) in z
1.916 * [taylor]: Taking taylor expansion of -1 in z
1.917 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
1.917 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
1.917 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
1.917 * [taylor]: Taking taylor expansion of 1/3 in z
1.917 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
1.917 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.917 * [taylor]: Taking taylor expansion of z in z
1.986 * * * [progress]: simplifying candidates
1.987 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (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))
  (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 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))
  (pow z 1/3)
  (pow (/ 1 z) -1/3)
  (* (pow (* -1 z) 1/3) (cbrt -1))
1.989 * * [simplify]: iteration  0 :  42  enodes  (cost  172 )
1.991 * * [simplify]: iteration  1 :  83  enodes  (cost  160 )
1.993 * * [simplify]: iteration  2 :  195  enodes  (cost  152 )
1.997 * * [simplify]: iteration  3 :  699  enodes  (cost  152 )
2.018 * * [simplify]: iteration  4 :  4132  enodes  (cost  152 )
2.113 * * [simplify]: iteration  5 :  5001  enodes  (cost  152 )
2.115 * [simplify]: Simplified to:
   (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)
  (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))
  (cbrt 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))
  (cbrt 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))
  (cbrt 1)
  (pow z 1/3)
  (* (cbrt (cbrt z)) (cbrt (cbrt z)))
  (cbrt (cbrt z))
  z
  (sqrt (cbrt z))
  (sqrt (cbrt 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))
  (pow z 1/3)
  (pow (/ 1 z) -1/3)
  (* (pow (* -1 z) 1/3) (cbrt -1))
2.115 * * * [progress]: adding candidates to table
2.334 * * [progress]: iteration 4 / 4
2.334 * * * [progress]: picking best candidate
2.342 * * * * [pick]: Picked  #<alt (λ (x y z) (+ x (* (* (* y z) (* (* (cbrt (cbrt z)) (cbrt (cbrt z))) (pow (cbrt (cbrt z)) 4))) (cbrt z))))>
2.342 * * * [progress]: localizing error
2.356 * * * [progress]: generating rewritten candidates
2.356 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 2 2)
2.360 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2)
2.361 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 2 2 1 1)
2.362 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 2 1 2 1)
2.365 * * * [progress]: generating series expansions
2.365 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 2 2)
2.365 * [approximate]: Taking taylor expansion of (pow (pow z 1/9) 4) in (z) around 0
2.365 * [taylor]: Taking taylor expansion of (pow (pow z 1/9) 4) in z
2.365 * [taylor]: Taking taylor expansion of (pow z 1/9) in z
2.365 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log z))) in z
2.365 * [taylor]: Taking taylor expansion of (* 1/9 (log z)) in z
2.365 * [taylor]: Taking taylor expansion of 1/9 in z
2.365 * [taylor]: Taking taylor expansion of (log z) in z
2.365 * [taylor]: Taking taylor expansion of z in z
2.366 * [taylor]: Taking taylor expansion of (pow (pow z 1/9) 4) in z
2.366 * [taylor]: Taking taylor expansion of (pow z 1/9) in z
2.366 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log z))) in z
2.366 * [taylor]: Taking taylor expansion of (* 1/9 (log z)) in z
2.367 * [taylor]: Taking taylor expansion of 1/9 in z
2.367 * [taylor]: Taking taylor expansion of (log z) in z
2.367 * [taylor]: Taking taylor expansion of z in z
2.431 * [approximate]: Taking taylor expansion of (pow (pow (/ 1 z) 1/9) 4) in (z) around 0
2.431 * [taylor]: Taking taylor expansion of (pow (pow (/ 1 z) 1/9) 4) in z
2.431 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/9) in z
2.431 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (/ 1 z)))) in z
2.431 * [taylor]: Taking taylor expansion of (* 1/9 (log (/ 1 z))) in z
2.431 * [taylor]: Taking taylor expansion of 1/9 in z
2.431 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
2.431 * [taylor]: Taking taylor expansion of (/ 1 z) in z
2.431 * [taylor]: Taking taylor expansion of z in z
2.432 * [taylor]: Taking taylor expansion of (pow (pow (/ 1 z) 1/9) 4) in z
2.432 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/9) in z
2.432 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (/ 1 z)))) in z
2.432 * [taylor]: Taking taylor expansion of (* 1/9 (log (/ 1 z))) in z
2.432 * [taylor]: Taking taylor expansion of 1/9 in z
2.432 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
2.432 * [taylor]: Taking taylor expansion of (/ 1 z) in z
2.432 * [taylor]: Taking taylor expansion of z in z
2.501 * [approximate]: Taking taylor expansion of (pow (* (pow (cbrt -1) 1/3) (pow (/ 1 z) 1/9)) 4) in (z) around 0
2.501 * [taylor]: Taking taylor expansion of (pow (* (pow (cbrt -1) 1/3) (pow (/ 1 z) 1/9)) 4) in z
2.501 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 1/3) (pow (/ 1 z) 1/9)) in z
2.501 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 1/3) in z
2.501 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cbrt -1)))) in z
2.501 * [taylor]: Taking taylor expansion of (* 1/3 (log (cbrt -1))) in z
2.501 * [taylor]: Taking taylor expansion of 1/3 in z
2.501 * [taylor]: Taking taylor expansion of (log (cbrt -1)) in z
2.501 * [taylor]: Taking taylor expansion of (cbrt -1) in z
2.501 * [taylor]: Taking taylor expansion of -1 in z
2.505 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/9) in z
2.505 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (/ 1 z)))) in z
2.505 * [taylor]: Taking taylor expansion of (* 1/9 (log (/ 1 z))) in z
2.505 * [taylor]: Taking taylor expansion of 1/9 in z
2.505 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
2.505 * [taylor]: Taking taylor expansion of (/ 1 z) in z
2.505 * [taylor]: Taking taylor expansion of z in z
2.507 * [taylor]: Taking taylor expansion of (pow (* (pow (cbrt -1) 1/3) (pow (/ 1 z) 1/9)) 4) in z
2.507 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 1/3) (pow (/ 1 z) 1/9)) in z
2.507 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 1/3) in z
2.507 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cbrt -1)))) in z
2.507 * [taylor]: Taking taylor expansion of (* 1/3 (log (cbrt -1))) in z
2.507 * [taylor]: Taking taylor expansion of 1/3 in z
2.507 * [taylor]: Taking taylor expansion of (log (cbrt -1)) in z
2.507 * [taylor]: Taking taylor expansion of (cbrt -1) in z
2.507 * [taylor]: Taking taylor expansion of -1 in z
2.511 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/9) in z
2.511 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (/ 1 z)))) in z
2.511 * [taylor]: Taking taylor expansion of (* 1/9 (log (/ 1 z))) in z
2.511 * [taylor]: Taking taylor expansion of 1/9 in z
2.511 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
2.511 * [taylor]: Taking taylor expansion of (/ 1 z) in z
2.511 * [taylor]: Taking taylor expansion of z in z
2.677 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2)
2.677 * [approximate]: Taking taylor expansion of (pow z 1/3) in (z) around 0
2.677 * [taylor]: Taking taylor expansion of (pow z 1/3) in z
2.677 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log z))) in z
2.677 * [taylor]: Taking taylor expansion of (* 1/3 (log z)) in z
2.677 * [taylor]: Taking taylor expansion of 1/3 in z
2.677 * [taylor]: Taking taylor expansion of (log z) in z
2.677 * [taylor]: Taking taylor expansion of z in z
2.677 * [taylor]: Taking taylor expansion of (pow z 1/3) in z
2.677 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log z))) in z
2.678 * [taylor]: Taking taylor expansion of (* 1/3 (log z)) in z
2.678 * [taylor]: Taking taylor expansion of 1/3 in z
2.678 * [taylor]: Taking taylor expansion of (log z) in z
2.678 * [taylor]: Taking taylor expansion of z in z
2.726 * [approximate]: Taking taylor expansion of (pow (/ 1 z) 1/3) in (z) around 0
2.726 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
2.726 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
2.726 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
2.726 * [taylor]: Taking taylor expansion of 1/3 in z
2.726 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
2.726 * [taylor]: Taking taylor expansion of (/ 1 z) in z
2.726 * [taylor]: Taking taylor expansion of z in z
2.727 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
2.727 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
2.727 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
2.727 * [taylor]: Taking taylor expansion of 1/3 in z
2.727 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
2.727 * [taylor]: Taking taylor expansion of (/ 1 z) in z
2.727 * [taylor]: Taking taylor expansion of z in z
2.786 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in (z) around 0
2.787 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in z
2.787 * [taylor]: Taking taylor expansion of (cbrt -1) in z
2.787 * [taylor]: Taking taylor expansion of -1 in z
2.787 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
2.787 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
2.787 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
2.787 * [taylor]: Taking taylor expansion of 1/3 in z
2.787 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
2.787 * [taylor]: Taking taylor expansion of (/ 1 z) in z
2.787 * [taylor]: Taking taylor expansion of z in z
2.788 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in z
2.788 * [taylor]: Taking taylor expansion of (cbrt -1) in z
2.788 * [taylor]: Taking taylor expansion of -1 in z
2.789 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
2.789 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
2.789 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
2.789 * [taylor]: Taking taylor expansion of 1/3 in z
2.789 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
2.789 * [taylor]: Taking taylor expansion of (/ 1 z) in z
2.789 * [taylor]: Taking taylor expansion of z in z
2.858 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 2 2 1 1)
2.858 * [approximate]: Taking taylor expansion of (pow z 1/3) in (z) around 0
2.858 * [taylor]: Taking taylor expansion of (pow z 1/3) in z
2.858 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log z))) in z
2.858 * [taylor]: Taking taylor expansion of (* 1/3 (log z)) in z
2.858 * [taylor]: Taking taylor expansion of 1/3 in z
2.858 * [taylor]: Taking taylor expansion of (log z) in z
2.858 * [taylor]: Taking taylor expansion of z in z
2.859 * [taylor]: Taking taylor expansion of (pow z 1/3) in z
2.859 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log z))) in z
2.859 * [taylor]: Taking taylor expansion of (* 1/3 (log z)) in z
2.859 * [taylor]: Taking taylor expansion of 1/3 in z
2.859 * [taylor]: Taking taylor expansion of (log z) in z
2.859 * [taylor]: Taking taylor expansion of z in z
2.913 * [approximate]: Taking taylor expansion of (pow (/ 1 z) 1/3) in (z) around 0
2.913 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
2.913 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
2.913 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
2.913 * [taylor]: Taking taylor expansion of 1/3 in z
2.913 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
2.913 * [taylor]: Taking taylor expansion of (/ 1 z) in z
2.913 * [taylor]: Taking taylor expansion of z in z
2.914 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
2.914 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
2.914 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
2.914 * [taylor]: Taking taylor expansion of 1/3 in z
2.914 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
2.914 * [taylor]: Taking taylor expansion of (/ 1 z) in z
2.914 * [taylor]: Taking taylor expansion of z in z
2.967 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in (z) around 0
2.967 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in z
2.967 * [taylor]: Taking taylor expansion of (cbrt -1) in z
2.967 * [taylor]: Taking taylor expansion of -1 in z
2.967 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
2.967 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
2.967 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
2.967 * [taylor]: Taking taylor expansion of 1/3 in z
2.967 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
2.968 * [taylor]: Taking taylor expansion of (/ 1 z) in z
2.968 * [taylor]: Taking taylor expansion of z in z
2.968 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in z
2.968 * [taylor]: Taking taylor expansion of (cbrt -1) in z
2.968 * [taylor]: Taking taylor expansion of -1 in z
2.969 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
2.969 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
2.969 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
2.969 * [taylor]: Taking taylor expansion of 1/3 in z
2.969 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
2.969 * [taylor]: Taking taylor expansion of (/ 1 z) in z
2.969 * [taylor]: Taking taylor expansion of z in z
3.039 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 2 1 2 1)
3.039 * [approximate]: Taking taylor expansion of (pow z 1/3) in (z) around 0
3.039 * [taylor]: Taking taylor expansion of (pow z 1/3) in z
3.039 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log z))) in z
3.039 * [taylor]: Taking taylor expansion of (* 1/3 (log z)) in z
3.039 * [taylor]: Taking taylor expansion of 1/3 in z
3.039 * [taylor]: Taking taylor expansion of (log z) in z
3.039 * [taylor]: Taking taylor expansion of z in z
3.040 * [taylor]: Taking taylor expansion of (pow z 1/3) in z
3.040 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log z))) in z
3.040 * [taylor]: Taking taylor expansion of (* 1/3 (log z)) in z
3.040 * [taylor]: Taking taylor expansion of 1/3 in z
3.040 * [taylor]: Taking taylor expansion of (log z) in z
3.040 * [taylor]: Taking taylor expansion of z in z
3.094 * [approximate]: Taking taylor expansion of (pow (/ 1 z) 1/3) in (z) around 0
3.094 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
3.094 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
3.094 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
3.094 * [taylor]: Taking taylor expansion of 1/3 in z
3.094 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
3.094 * [taylor]: Taking taylor expansion of (/ 1 z) in z
3.094 * [taylor]: Taking taylor expansion of z in z
3.095 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
3.095 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
3.095 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
3.095 * [taylor]: Taking taylor expansion of 1/3 in z
3.095 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
3.095 * [taylor]: Taking taylor expansion of (/ 1 z) in z
3.095 * [taylor]: Taking taylor expansion of z in z
3.153 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in (z) around 0
3.153 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in z
3.153 * [taylor]: Taking taylor expansion of (cbrt -1) in z
3.153 * [taylor]: Taking taylor expansion of -1 in z
3.154 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
3.154 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
3.154 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
3.154 * [taylor]: Taking taylor expansion of 1/3 in z
3.154 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
3.154 * [taylor]: Taking taylor expansion of (/ 1 z) in z
3.154 * [taylor]: Taking taylor expansion of z in z
3.155 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in z
3.155 * [taylor]: Taking taylor expansion of (cbrt -1) in z
3.155 * [taylor]: Taking taylor expansion of -1 in z
3.156 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
3.156 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
3.156 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
3.156 * [taylor]: Taking taylor expansion of 1/3 in z
3.156 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
3.156 * [taylor]: Taking taylor expansion of (/ 1 z) in z
3.156 * [taylor]: Taking taylor expansion of z in z
3.224 * * * [progress]: simplifying candidates
3.225 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (pow (cbrt (cbrt z)) 4))
  (log1p (pow (cbrt (cbrt z)) 4))
  (* (log (cbrt (cbrt z))) 4)
  (* (log (cbrt (cbrt z))) 4)
  (* 1/3 4)
  (* 1 4)
  (pow (cbrt (cbrt z)) (* (cbrt 4) (cbrt 4)))
  (pow (cbrt (cbrt z)) (sqrt 4))
  (pow (cbrt (cbrt z)) 1)
  (pow (cbrt (cbrt (* (cbrt z) (cbrt z)))) 4)
  (pow (cbrt (cbrt (cbrt z))) 4)
  (pow (cbrt (cbrt (sqrt z))) 4)
  (pow (cbrt (cbrt (sqrt z))) 4)
  (pow (cbrt (cbrt 1)) 4)
  (pow (cbrt (cbrt z)) 4)
  (pow (cbrt (* (cbrt (cbrt z)) (cbrt (cbrt z)))) 4)
  (pow (cbrt (cbrt (cbrt z))) 4)
  (pow (cbrt (sqrt (cbrt z))) 4)
  (pow (cbrt (sqrt (cbrt z))) 4)
  (pow (cbrt 1) 4)
  (pow (cbrt (cbrt z)) 4)
  (pow (* (cbrt (cbrt (cbrt z))) (cbrt (cbrt (cbrt z)))) 4)
  (pow (cbrt (cbrt (cbrt z))) 4)
  (pow (sqrt (cbrt (cbrt z))) 4)
  (pow (sqrt (cbrt (cbrt z))) 4)
  (pow 1 4)
  (pow (cbrt (cbrt z)) 4)
  (log (pow (cbrt (cbrt z)) 4))
  (exp (pow (cbrt (cbrt z)) 4))
  (* (cbrt (pow (cbrt (cbrt z)) 4)) (cbrt (pow (cbrt (cbrt z)) 4)))
  (cbrt (pow (cbrt (cbrt z)) 4))
  (* (* (pow (cbrt (cbrt z)) 4) (pow (cbrt (cbrt z)) 4)) (pow (cbrt (cbrt z)) 4))
  (sqrt (pow (cbrt (cbrt z)) 4))
  (sqrt (pow (cbrt (cbrt z)) 4))
  (pow (cbrt (cbrt z)) (/ 4 2))
  (pow (cbrt (cbrt z)) (/ 4 2))
  (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 (pow z 4) 1/9)
  (pow (pow z 4) 1/9)
  (* (pow (pow (cbrt -1) 4) 1/3) (pow (pow z 4) 1/9))
  (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))
3.229 * * [simplify]: iteration  0 :  139  enodes  (cost  274 )
3.232 * * [simplify]: iteration  1 :  421  enodes  (cost  257 )
3.241 * * [simplify]: iteration  2 :  1526  enodes  (cost  241 )
3.289 * * [simplify]: iteration  3 :  5001  enodes  (cost  241 )
3.291 * [simplify]: Simplified to:
   (expm1 (pow (cbrt (cbrt z)) 4))
  (log1p (pow (cbrt (cbrt z)) 4))
  (log (pow (cbrt (cbrt z)) 4))
  (log (pow (cbrt (cbrt z)) 4))
  4/3
  4
  (pow (cbrt (cbrt z)) (* (cbrt 4) (cbrt 4)))
  (pow (cbrt (cbrt z)) 2)
  (cbrt (cbrt z))
  (pow (cbrt (cbrt (* (cbrt z) (cbrt z)))) 4)
  (pow (cbrt (cbrt (cbrt z))) 4)
  (pow (cbrt (cbrt (sqrt z))) 4)
  (pow (cbrt (cbrt (sqrt z))) 4)
  1
  (pow (cbrt (cbrt z)) 4)
  (pow (cbrt (* (cbrt (cbrt z)) (cbrt (cbrt z)))) 4)
  (pow (cbrt (cbrt (cbrt z))) 4)
  (pow (cbrt (sqrt (cbrt z))) 4)
  (pow (cbrt (sqrt (cbrt z))) 4)
  1
  (pow (cbrt (cbrt z)) 4)
  (pow (cbrt (cbrt (cbrt z))) 8)
  (pow (cbrt (cbrt (cbrt z))) 4)
  (pow (cbrt (cbrt z)) 2)
  (pow (cbrt (cbrt z)) 2)
  1
  (pow (cbrt (cbrt z)) 4)
  (log (pow (cbrt (cbrt z)) 4))
  (exp (pow (cbrt (cbrt z)) 4))
  (* (cbrt (pow (cbrt (cbrt z)) 4)) (cbrt (pow (cbrt (cbrt z)) 4)))
  (cbrt (pow (cbrt (cbrt z)) 4))
  (pow (pow (cbrt (cbrt z)) 4) 3)
  (sqrt (pow (cbrt (cbrt z)) 4))
  (sqrt (pow (cbrt (cbrt z)) 4))
  (pow (cbrt (cbrt z)) 2)
  (pow (cbrt (cbrt z)) 2)
  (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)
  (pow (cbrt (cbrt z)) 2)
  (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)
  (pow (cbrt (cbrt z)) 2)
  (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)
  (pow (cbrt (cbrt z)) 2)
  (cbrt (cbrt z))
  z
  (sqrt (cbrt z))
  (sqrt (cbrt z))
  (pow (pow z 4) 1/9)
  (pow (pow z 4) 1/9)
  (* (pow (pow (cbrt -1) 4) 1/3) (pow (pow z 4) 1/9))
  (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))
3.291 * * * [progress]: adding candidates to table
3.553 * [progress]: [Phase 3 of 3] Extracting.
3.553 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z) (+ x (* (* y z) z)))> #<alt (λ (x y z) (fma y (* z z) x))> #<alt (λ (x y z) (+ x (* (* (* y z) (cbrt (pow z 2))) (cbrt z))))> #<alt (λ (x y z) (+ x (* (* (* y z) (* (cbrt z) (* (* (cbrt (cbrt z)) (cbrt (cbrt z))) (cbrt (cbrt z))))) (cbrt z))))> #<alt (λ (x y z) (+ x (* (* (* y z) (* (* (cbrt (cbrt z)) (cbrt (cbrt z))) (pow (cbrt (cbrt z)) 4))) (cbrt z))))> #<alt (λ (x y z) (+ x (* (* (* y z) (* (* (cbrt (cbrt z)) (cbrt (cbrt z))) (* (pow (cbrt (cbrt (* (cbrt z) (cbrt z)))) 4) (pow (cbrt (cbrt (cbrt z))) 4)))) (cbrt z))))>)
3.555 * * * [regime-changes]: Trying 5 branch expressions: ((* (* y z) z) (+ x (* (* y z) z)) z y x)
3.556 * * * * [regimes]: Trying to branch on (* (* y z) z) from (#<alt (λ (x y z) (+ x (* (* y z) z)))> #<alt (λ (x y z) (fma y (* z z) x))> #<alt (λ (x y z) (+ x (* (* (* y z) (cbrt (pow z 2))) (cbrt z))))> #<alt (λ (x y z) (+ x (* (* (* y z) (* (cbrt z) (* (* (cbrt (cbrt z)) (cbrt (cbrt z))) (cbrt (cbrt z))))) (cbrt z))))> #<alt (λ (x y z) (+ x (* (* (* y z) (* (* (cbrt (cbrt z)) (cbrt (cbrt z))) (pow (cbrt (cbrt z)) 4))) (cbrt z))))> #<alt (λ (x y z) (+ x (* (* (* y z) (* (* (cbrt (cbrt z)) (cbrt (cbrt z))) (* (pow (cbrt (cbrt (* (cbrt z) (cbrt z)))) 4) (pow (cbrt (cbrt (cbrt z))) 4)))) (cbrt z))))>)
3.585 * * * * [regimes]: Trying to branch on (+ x (* (* y z) z)) from (#<alt (λ (x y z) (+ x (* (* y z) z)))> #<alt (λ (x y z) (fma y (* z z) x))> #<alt (λ (x y z) (+ x (* (* (* y z) (cbrt (pow z 2))) (cbrt z))))> #<alt (λ (x y z) (+ x (* (* (* y z) (* (cbrt z) (* (* (cbrt (cbrt z)) (cbrt (cbrt z))) (cbrt (cbrt z))))) (cbrt z))))> #<alt (λ (x y z) (+ x (* (* (* y z) (* (* (cbrt (cbrt z)) (cbrt (cbrt z))) (pow (cbrt (cbrt z)) 4))) (cbrt z))))> #<alt (λ (x y z) (+ x (* (* (* y z) (* (* (cbrt (cbrt z)) (cbrt (cbrt z))) (* (pow (cbrt (cbrt (* (cbrt z) (cbrt z)))) 4) (pow (cbrt (cbrt (cbrt z))) 4)))) (cbrt z))))>)
3.609 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z) (+ x (* (* y z) z)))> #<alt (λ (x y z) (fma y (* z z) x))> #<alt (λ (x y z) (+ x (* (* (* y z) (cbrt (pow z 2))) (cbrt z))))> #<alt (λ (x y z) (+ x (* (* (* y z) (* (cbrt z) (* (* (cbrt (cbrt z)) (cbrt (cbrt z))) (cbrt (cbrt z))))) (cbrt z))))> #<alt (λ (x y z) (+ x (* (* (* y z) (* (* (cbrt (cbrt z)) (cbrt (cbrt z))) (pow (cbrt (cbrt z)) 4))) (cbrt z))))> #<alt (λ (x y z) (+ x (* (* (* y z) (* (* (cbrt (cbrt z)) (cbrt (cbrt z))) (* (pow (cbrt (cbrt (* (cbrt z) (cbrt z)))) 4) (pow (cbrt (cbrt (cbrt z))) 4)))) (cbrt z))))>)
3.637 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z) (+ x (* (* y z) z)))> #<alt (λ (x y z) (fma y (* z z) x))> #<alt (λ (x y z) (+ x (* (* (* y z) (cbrt (pow z 2))) (cbrt z))))> #<alt (λ (x y z) (+ x (* (* (* y z) (* (cbrt z) (* (* (cbrt (cbrt z)) (cbrt (cbrt z))) (cbrt (cbrt z))))) (cbrt z))))> #<alt (λ (x y z) (+ x (* (* (* y z) (* (* (cbrt (cbrt z)) (cbrt (cbrt z))) (pow (cbrt (cbrt z)) 4))) (cbrt z))))> #<alt (λ (x y z) (+ x (* (* (* y z) (* (* (cbrt (cbrt z)) (cbrt (cbrt z))) (* (pow (cbrt (cbrt (* (cbrt z) (cbrt z)))) 4) (pow (cbrt (cbrt (cbrt z))) 4)))) (cbrt z))))>)
3.664 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z) (+ x (* (* y z) z)))> #<alt (λ (x y z) (fma y (* z z) x))> #<alt (λ (x y z) (+ x (* (* (* y z) (cbrt (pow z 2))) (cbrt z))))> #<alt (λ (x y z) (+ x (* (* (* y z) (* (cbrt z) (* (* (cbrt (cbrt z)) (cbrt (cbrt z))) (cbrt (cbrt z))))) (cbrt z))))> #<alt (λ (x y z) (+ x (* (* (* y z) (* (* (cbrt (cbrt z)) (cbrt (cbrt z))) (pow (cbrt (cbrt z)) 4))) (cbrt z))))> #<alt (λ (x y z) (+ x (* (* (* y z) (* (* (cbrt (cbrt z)) (cbrt (cbrt z))) (* (pow (cbrt (cbrt (* (cbrt z) (cbrt z)))) 4) (pow (cbrt (cbrt (cbrt z))) 4)))) (cbrt z))))>)
3.689 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
3.690 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ x (* (* y z) z))
3.690 * * [simplify]: iteration  0 :  9  enodes  (cost  3 )
3.691 * * [simplify]: iteration  1 :  9  enodes  (cost  3 )
3.691 * [simplify]: Simplified to:
   (+ x (* (* y z) z))
4.361 * [regime-testing]: Baseline error score: 0.08681815309579154
4.362 * [regime-testing]: Oracle error score: 0.029636965769528414
4.364 * [regime-testing]: End program error score: 0.08681815309579154