21.903 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.039 * * * [progress]: [2/2] Setting up program.
0.042 * [progress]: [Phase 2 of 3] Improving.
0.043 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (+ (+ (* x y) (* z z)) (* z z)) (* z z))
0.046 * * [simplify]: iteration  0 :  15  enodes  (cost  7 )
0.048 * * [simplify]: iteration  1 :  25  enodes  (cost  6 )
0.051 * * [simplify]: iteration  2 :  37  enodes  (cost  4 )
0.053 * * [simplify]: iteration  3 :  47  enodes  (cost  4 )
0.056 * * [simplify]: iteration  4 :  56  enodes  (cost  4 )
0.059 * * [simplify]: iteration  5 :  89  enodes  (cost  4 )
0.062 * * [simplify]: iteration  6 :  158  enodes  (cost  4 )
0.064 * * [simplify]: iteration  7 :  208  enodes  (cost  4 )
0.067 * * [simplify]: iteration  8 :  221  enodes  (cost  4 )
0.070 * * [simplify]: iteration  9 :  316  enodes  (cost  4 )
0.076 * * [simplify]: iteration  10 :  646  enodes  (cost  4 )
0.104 * * [simplify]: iteration  11 :  3185  enodes  (cost  4 )
0.326 * * [simplify]: iteration  12 :  5003  enodes  (cost  4 )
0.327 * [simplify]: Simplified to:
   (+ (* 3 (* z z)) (* x y))
0.330 * * [progress]: iteration 1 / 4
0.330 * * * [progress]: picking best candidate
0.332 * * * * [pick]: Picked  #<alt (λ (x y z) (+ (* 3 (* z z)) (* x y)))>
0.332 * * * [progress]: localizing error
0.339 * * * [progress]: generating rewritten candidates
0.339 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1)
0.345 * * * [progress]: generating series expansions
0.345 * * * * [progress]: [ 1 / 1 ] generating series at (2 1)
0.345 * [approximate]: Taking taylor expansion of (* 3 (pow z 2)) in (z) around 0
0.345 * [taylor]: Taking taylor expansion of (* 3 (pow z 2)) in z
0.345 * [taylor]: Taking taylor expansion of 3 in z
0.345 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.345 * [taylor]: Taking taylor expansion of z in z
0.345 * [taylor]: Taking taylor expansion of (* 3 (pow z 2)) in z
0.345 * [taylor]: Taking taylor expansion of 3 in z
0.345 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.345 * [taylor]: Taking taylor expansion of z in z
0.356 * [approximate]: Taking taylor expansion of (/ 3 (pow z 2)) in (z) around 0
0.356 * [taylor]: Taking taylor expansion of (/ 3 (pow z 2)) in z
0.356 * [taylor]: Taking taylor expansion of 3 in z
0.356 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.356 * [taylor]: Taking taylor expansion of z in z
0.356 * [taylor]: Taking taylor expansion of (/ 3 (pow z 2)) in z
0.357 * [taylor]: Taking taylor expansion of 3 in z
0.357 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.357 * [taylor]: Taking taylor expansion of z in z
0.364 * [approximate]: Taking taylor expansion of (/ 3 (pow z 2)) in (z) around 0
0.364 * [taylor]: Taking taylor expansion of (/ 3 (pow z 2)) in z
0.364 * [taylor]: Taking taylor expansion of 3 in z
0.364 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.364 * [taylor]: Taking taylor expansion of z in z
0.365 * [taylor]: Taking taylor expansion of (/ 3 (pow z 2)) in z
0.365 * [taylor]: Taking taylor expansion of 3 in z
0.365 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.365 * [taylor]: Taking taylor expansion of z in z
0.372 * * * [progress]: simplifying candidates
0.373 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* 3 (* z z))
  (* 3 (* z z))
  (+ (log 3) (+ (log z) (log z)))
  (+ (log 3) (log (* z z)))
  (log (* 3 (* z z)))
  (exp (* 3 (* z z)))
  (* (* (* 3 3) 3) (* (* (* z z) z) (* (* z z) z)))
  (* (* (* 3 3) 3) (* (* (* z z) (* z z)) (* z z)))
  (* (cbrt (* 3 (* z z))) (cbrt (* 3 (* z z))))
  (cbrt (* 3 (* z z)))
  (* (* (* 3 (* z z)) (* 3 (* z z))) (* 3 (* z z)))
  (sqrt (* 3 (* z z)))
  (sqrt (* 3 (* z z)))
  (* (sqrt 3) z)
  (* (sqrt 3) z)
  (* 3 z)
  (* (cbrt 3) (* z z))
  (* (sqrt 3) (* z z))
  (* 3 (* z z))
  (* 3 (pow z 2))
  (* 3 (pow z 2))
  (* 3 (pow z 2))
0.376 * * [simplify]: iteration  0 :  86  enodes  (cost  70 )
0.378 * * [simplify]: iteration  1 :  288  enodes  (cost  60 )
0.383 * * [simplify]: iteration  2 :  1042  enodes  (cost  57 )
0.405 * * [simplify]: iteration  3 :  4457  enodes  (cost  57 )
0.560 * * [simplify]: iteration  4 :  5002  enodes  (cost  57 )
0.561 * [simplify]: Simplified to:
   (* 3 (* z z))
  (* 3 (* z z))
  (log (* 3 (* z z)))
  (log (* 3 (* z z)))
  (log (* 3 (* z z)))
  (exp (* 3 (* z z)))
  (* 27 (pow z 6))
  (* 27 (pow z 6))
  (* (cbrt (* 3 (* z z))) (cbrt (* 3 (* z z))))
  (cbrt (* 3 (* z z)))
  (* 27 (pow z 6))
  (sqrt (* 3 (* z z)))
  (sqrt (* 3 (* z z)))
  (* (sqrt 3) z)
  (* (sqrt 3) z)
  (* 3 z)
  (* (cbrt 3) (* z z))
  (* (sqrt 3) (* z z))
  (* 3 (* z z))
  (* 3 (* z z))
  (* 3 (* z z))
  (* 3 (* z z))
0.561 * * * [progress]: adding candidates to table
0.588 * * [progress]: iteration 2 / 4
0.588 * * * [progress]: picking best candidate
0.592 * * * * [pick]: Picked  #<alt (λ (x y z) (+ (* (* 3 z) z) (* x y)))>
0.592 * * * [progress]: localizing error
0.601 * * * [progress]: generating rewritten candidates
0.601 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1)
0.607 * * * [progress]: generating series expansions
0.607 * * * * [progress]: [ 1 / 1 ] generating series at (2 1)
0.607 * [approximate]: Taking taylor expansion of (* 3 (pow z 2)) in (z) around 0
0.607 * [taylor]: Taking taylor expansion of (* 3 (pow z 2)) in z
0.607 * [taylor]: Taking taylor expansion of 3 in z
0.607 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.607 * [taylor]: Taking taylor expansion of z in z
0.607 * [taylor]: Taking taylor expansion of (* 3 (pow z 2)) in z
0.607 * [taylor]: Taking taylor expansion of 3 in z
0.607 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.607 * [taylor]: Taking taylor expansion of z in z
0.615 * [approximate]: Taking taylor expansion of (/ 3 (pow z 2)) in (z) around 0
0.615 * [taylor]: Taking taylor expansion of (/ 3 (pow z 2)) in z
0.615 * [taylor]: Taking taylor expansion of 3 in z
0.615 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.615 * [taylor]: Taking taylor expansion of z in z
0.616 * [taylor]: Taking taylor expansion of (/ 3 (pow z 2)) in z
0.616 * [taylor]: Taking taylor expansion of 3 in z
0.616 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.616 * [taylor]: Taking taylor expansion of z in z
0.623 * [approximate]: Taking taylor expansion of (/ 3 (pow z 2)) in (z) around 0
0.623 * [taylor]: Taking taylor expansion of (/ 3 (pow z 2)) in z
0.623 * [taylor]: Taking taylor expansion of 3 in z
0.623 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.623 * [taylor]: Taking taylor expansion of z in z
0.624 * [taylor]: Taking taylor expansion of (/ 3 (pow z 2)) in z
0.624 * [taylor]: Taking taylor expansion of 3 in z
0.624 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.624 * [taylor]: Taking taylor expansion of z in z
0.631 * * * [progress]: simplifying candidates
0.632 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (* 3 z) z)
  (* (* 3 z) z)
  (+ (+ (log 3) (log z)) (log z))
  (+ (log (* 3 z)) (log z))
  (log (* (* 3 z) z))
  (exp (* (* 3 z) z))
  (* (* (* (* 3 3) 3) (* (* z z) z)) (* (* z z) z))
  (* (* (* (* 3 z) (* 3 z)) (* 3 z)) (* (* z z) z))
  (* (cbrt (* (* 3 z) z)) (cbrt (* (* 3 z) z)))
  (cbrt (* (* 3 z) z))
  (* (* (* (* 3 z) z) (* (* 3 z) z)) (* (* 3 z) z))
  (sqrt (* (* 3 z) z))
  (sqrt (* (* 3 z) z))
  (* (* 3 z) (* (cbrt z) (cbrt z)))
  (* (* 3 z) (sqrt z))
  (* (* 3 z) 1)
  (* z z)
  (* 3 (pow z 2))
  (* 3 (pow z 2))
  (* 3 (pow z 2))
0.634 * * [simplify]: iteration  0 :  95  enodes  (cost  68 )
0.638 * * [simplify]: iteration  1 :  465  enodes  (cost  57 )
0.649 * * [simplify]: iteration  2 :  2244  enodes  (cost  54 )
0.688 * * [simplify]: iteration  3 :  5001  enodes  (cost  53 )
0.689 * [simplify]: Simplified to:
   (* (* 3 z) z)
  (* (* 3 z) z)
  (log (* (* 3 z) z))
  (log (* (* 3 z) z))
  (log (* (* 3 z) z))
  (exp (* (* 3 z) z))
  (* 27 (pow z 6))
  (* 27 (pow z 6))
  (* (cbrt (* (* 3 z) z)) (cbrt (* (* 3 z) z)))
  (cbrt (* (* 3 z) z))
  (* 27 (pow z 6))
  (sqrt (* (* 3 z) z))
  (sqrt (* (* 3 z) z))
  (* (* 3 z) (* (cbrt z) (cbrt z)))
  (* 3 (pow z 3/2))
  (* 3 z)
  (pow z 2)
  (* (* 3 z) z)
  (* (* 3 z) z)
  (* (* 3 z) z)
0.689 * * * [progress]: adding candidates to table
0.707 * * [progress]: iteration 3 / 4
0.707 * * * [progress]: picking best candidate
0.710 * * * * [pick]: Picked  #<alt (λ (x y z) (+ (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z))) (* x y)))>
0.710 * * * [progress]: localizing error
0.720 * * * [progress]: generating rewritten candidates
0.720 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 2)
0.729 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.743 * * * [progress]: generating series expansions
0.743 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 2)
0.743 * [approximate]: Taking taylor expansion of (* (cbrt 3) (pow z 2)) in (z) around 0
0.743 * [taylor]: Taking taylor expansion of (* (cbrt 3) (pow z 2)) in z
0.743 * [taylor]: Taking taylor expansion of (cbrt 3) in z
0.743 * [taylor]: Taking taylor expansion of 3 in z
0.744 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.744 * [taylor]: Taking taylor expansion of z in z
0.744 * [taylor]: Taking taylor expansion of (* (cbrt 3) (pow z 2)) in z
0.744 * [taylor]: Taking taylor expansion of (cbrt 3) in z
0.744 * [taylor]: Taking taylor expansion of 3 in z
0.745 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.745 * [taylor]: Taking taylor expansion of z in z
0.758 * [approximate]: Taking taylor expansion of (/ (cbrt 3) (pow z 2)) in (z) around 0
0.758 * [taylor]: Taking taylor expansion of (/ (cbrt 3) (pow z 2)) in z
0.758 * [taylor]: Taking taylor expansion of (cbrt 3) in z
0.758 * [taylor]: Taking taylor expansion of 3 in z
0.758 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.758 * [taylor]: Taking taylor expansion of z in z
0.759 * [taylor]: Taking taylor expansion of (/ (cbrt 3) (pow z 2)) in z
0.759 * [taylor]: Taking taylor expansion of (cbrt 3) in z
0.759 * [taylor]: Taking taylor expansion of 3 in z
0.760 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.760 * [taylor]: Taking taylor expansion of z in z
0.772 * [approximate]: Taking taylor expansion of (/ (cbrt 3) (pow z 2)) in (z) around 0
0.772 * [taylor]: Taking taylor expansion of (/ (cbrt 3) (pow z 2)) in z
0.772 * [taylor]: Taking taylor expansion of (cbrt 3) in z
0.772 * [taylor]: Taking taylor expansion of 3 in z
0.773 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.773 * [taylor]: Taking taylor expansion of z in z
0.774 * [taylor]: Taking taylor expansion of (/ (cbrt 3) (pow z 2)) in z
0.774 * [taylor]: Taking taylor expansion of (cbrt 3) in z
0.774 * [taylor]: Taking taylor expansion of 3 in z
0.775 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.775 * [taylor]: Taking taylor expansion of z in z
0.787 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.788 * [approximate]: Taking taylor expansion of (* (pow (cbrt 3) 3) (pow z 2)) in (z) around 0
0.788 * [taylor]: Taking taylor expansion of (* (pow (cbrt 3) 3) (pow z 2)) in z
0.788 * [taylor]: Taking taylor expansion of (pow (cbrt 3) 3) in z
0.788 * [taylor]: Taking taylor expansion of (cbrt 3) in z
0.788 * [taylor]: Taking taylor expansion of 3 in z
0.789 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.789 * [taylor]: Taking taylor expansion of z in z
0.789 * [taylor]: Taking taylor expansion of (* (pow (cbrt 3) 3) (pow z 2)) in z
0.789 * [taylor]: Taking taylor expansion of (pow (cbrt 3) 3) in z
0.789 * [taylor]: Taking taylor expansion of (cbrt 3) in z
0.789 * [taylor]: Taking taylor expansion of 3 in z
0.789 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.789 * [taylor]: Taking taylor expansion of z in z
0.817 * [approximate]: Taking taylor expansion of (/ (pow (cbrt 3) 3) (pow z 2)) in (z) around 0
0.817 * [taylor]: Taking taylor expansion of (/ (pow (cbrt 3) 3) (pow z 2)) in z
0.817 * [taylor]: Taking taylor expansion of (pow (cbrt 3) 3) in z
0.817 * [taylor]: Taking taylor expansion of (cbrt 3) in z
0.817 * [taylor]: Taking taylor expansion of 3 in z
0.818 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.818 * [taylor]: Taking taylor expansion of z in z
0.821 * [taylor]: Taking taylor expansion of (/ (pow (cbrt 3) 3) (pow z 2)) in z
0.821 * [taylor]: Taking taylor expansion of (pow (cbrt 3) 3) in z
0.821 * [taylor]: Taking taylor expansion of (cbrt 3) in z
0.821 * [taylor]: Taking taylor expansion of 3 in z
0.822 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.822 * [taylor]: Taking taylor expansion of z in z
0.845 * [approximate]: Taking taylor expansion of (/ (pow (cbrt 3) 3) (pow z 2)) in (z) around 0
0.845 * [taylor]: Taking taylor expansion of (/ (pow (cbrt 3) 3) (pow z 2)) in z
0.845 * [taylor]: Taking taylor expansion of (pow (cbrt 3) 3) in z
0.845 * [taylor]: Taking taylor expansion of (cbrt 3) in z
0.845 * [taylor]: Taking taylor expansion of 3 in z
0.846 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.846 * [taylor]: Taking taylor expansion of z in z
0.849 * [taylor]: Taking taylor expansion of (/ (pow (cbrt 3) 3) (pow z 2)) in z
0.849 * [taylor]: Taking taylor expansion of (pow (cbrt 3) 3) in z
0.849 * [taylor]: Taking taylor expansion of (cbrt 3) in z
0.849 * [taylor]: Taking taylor expansion of 3 in z
0.850 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.850 * [taylor]: Taking taylor expansion of z in z
0.872 * * * [progress]: simplifying candidates
0.873 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (cbrt 3) (* z z))
  (* (cbrt 3) (* z z))
  (+ (log (cbrt 3)) (+ (log z) (log z)))
  (+ (log (cbrt 3)) (log (* z z)))
  (log (* (cbrt 3) (* z z)))
  (exp (* (cbrt 3) (* z z)))
  (* 3 (* (* (* z z) z) (* (* z z) z)))
  (* 3 (* (* (* z z) (* z z)) (* z z)))
  (* (cbrt (* (cbrt 3) (* z z))) (cbrt (* (cbrt 3) (* z z))))
  (cbrt (* (cbrt 3) (* z z)))
  (* (* (* (cbrt 3) (* z z)) (* (cbrt 3) (* z z))) (* (cbrt 3) (* z z)))
  (sqrt (* (cbrt 3) (* z z)))
  (sqrt (* (cbrt 3) (* z z)))
  (* (cbrt (sqrt 3)) z)
  (* (cbrt (sqrt 3)) z)
  (* (sqrt (cbrt 3)) z)
  (* (sqrt (cbrt 3)) z)
  (* (cbrt 3) z)
  (* (cbrt (cbrt 3)) (* z z))
  (* (cbrt (sqrt 3)) (* z z))
  (* (cbrt 3) (* z z))
  (* (cbrt (cbrt 3)) (* z z))
  (* (sqrt (cbrt 3)) (* z z))
  (* (cbrt 3) (* z z))
  (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z)))
  (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z)))
  (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z)))
  (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z)))
  (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z)))
  (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z)))
  (+ (+ (log (cbrt 3)) (log (cbrt 3))) (+ (log (cbrt 3)) (+ (log z) (log z))))
  (+ (+ (log (cbrt 3)) (log (cbrt 3))) (+ (log (cbrt 3)) (log (* z z))))
  (+ (+ (log (cbrt 3)) (log (cbrt 3))) (log (* (cbrt 3) (* z z))))
  (+ (log (* (cbrt 3) (cbrt 3))) (+ (log (cbrt 3)) (+ (log z) (log z))))
  (+ (log (* (cbrt 3) (cbrt 3))) (+ (log (cbrt 3)) (log (* z z))))
  (+ (log (* (cbrt 3) (cbrt 3))) (log (* (cbrt 3) (* z z))))
  (log (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z))))
  (exp (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z))))
  (* (* 3 3) (* 3 (* (* (* z z) z) (* (* z z) z))))
  (* (* 3 3) (* 3 (* (* (* z z) (* z z)) (* z z))))
  (* (* 3 3) (* (* (* (cbrt 3) (* z z)) (* (cbrt 3) (* z z))) (* (cbrt 3) (* z z))))
  (* (* (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (cbrt 3))) (* (cbrt 3) (cbrt 3))) (* 3 (* (* (* z z) z) (* (* z z) z))))
  (* (* (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (cbrt 3))) (* (cbrt 3) (cbrt 3))) (* 3 (* (* (* z z) (* z z)) (* z z))))
  (* (* (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (cbrt 3))) (* (cbrt 3) (cbrt 3))) (* (* (* (cbrt 3) (* z z)) (* (cbrt 3) (* z z))) (* (cbrt 3) (* z z))))
  (* (cbrt (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z)))) (cbrt (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z)))))
  (cbrt (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z))))
  (* (* (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z))) (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z)))) (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z))))
  (sqrt (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z))))
  (sqrt (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z))))
  (* (* (cbrt 3) (cbrt 3)) (cbrt 3))
  (* (cbrt 3) (* (cbrt 3) (* z z)))
  (* (cbrt 3) (pow z 2))
  (* (cbrt 3) (pow z 2))
  (* (cbrt 3) (pow z 2))
  (* 3 (pow z 2))
  (* 3 (pow z 2))
  (* 3 (pow z 2))
0.877 * * [simplify]: iteration  0 :  185  enodes  (cost  380 )
0.881 * * [simplify]: iteration  1 :  705  enodes  (cost  272 )
0.898 * * [simplify]: iteration  2 :  3749  enodes  (cost  219 )
0.966 * * [simplify]: iteration  3 :  5003  enodes  (cost  217 )
0.968 * [simplify]: Simplified to:
   (* (cbrt 3) (* z z))
  (* (cbrt 3) (* z z))
  (log (* (cbrt 3) (* z z)))
  (log (* (cbrt 3) (* z z)))
  (log (* (cbrt 3) (* z z)))
  (exp (* (cbrt 3) (* z z)))
  (* (pow z 6) 3)
  (* (pow z 6) 3)
  (* (cbrt (* (cbrt 3) (* z z))) (cbrt (* (cbrt 3) (* z z))))
  (cbrt (* (cbrt 3) (* z z)))
  (* (pow z 6) 3)
  (sqrt (* (cbrt 3) (* z z)))
  (sqrt (* (cbrt 3) (* z z)))
  (* (cbrt (sqrt 3)) z)
  (* (cbrt (sqrt 3)) z)
  (* (sqrt (cbrt 3)) z)
  (* (sqrt (cbrt 3)) z)
  (* (cbrt 3) z)
  (* (cbrt (cbrt 3)) (* z z))
  (* (cbrt (sqrt 3)) (* z z))
  (* (cbrt 3) (* z z))
  (* (cbrt (cbrt 3)) (* z z))
  (* (sqrt (cbrt 3)) (* z z))
  (* (cbrt 3) (* z z))
  (* z (* z 3))
  (* z (* z 3))
  (* z (* z 3))
  (* z (* z 3))
  (* z (* z 3))
  (* z (* z 3))
  (+ (log (* z z)) (* 3 (log (cbrt 3))))
  (+ (log (* z z)) (* 3 (log (cbrt 3))))
  (+ (log (* z z)) (* 3 (log (cbrt 3))))
  (+ (log (* z z)) (* 3 (log (cbrt 3))))
  (+ (log (* z z)) (* 3 (log (cbrt 3))))
  (+ (log (* z z)) (* 3 (log (cbrt 3))))
  (+ (log (* z z)) (* 3 (log (cbrt 3))))
  (pow (exp z) (* z 3))
  (* 27 (pow z 6))
  (* 27 (pow z 6))
  (* 27 (pow z 6))
  (* 27 (pow z 6))
  (* 27 (pow z 6))
  (* 27 (pow z 6))
  (* (cbrt (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z)))) (cbrt (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z)))))
  (cbrt (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z))))
  (* 27 (pow z 6))
  (sqrt (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z))))
  (sqrt (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z))))
  3
  (* (cbrt 3) (* (cbrt 3) (* z z)))
  (* (cbrt 3) (* z z))
  (* (cbrt 3) (* z z))
  (* (cbrt 3) (* z z))
  (* z (* z 3))
  (* z (* z 3))
  (* z (* z 3))
0.969 * * * [progress]: adding candidates to table
1.056 * * [progress]: iteration 4 / 4
1.056 * * * [progress]: picking best candidate
1.062 * * * * [pick]: Picked  #<alt (λ (x y z) (+ (* (* (cbrt 3) (cbrt 3)) (* (cbrt (* (cbrt 3) (cbrt 3))) (* (cbrt (cbrt 3)) (* z z)))) (* x y)))>
1.062 * * * [progress]: localizing error
1.076 * * * [progress]: generating rewritten candidates
1.076 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1)
1.091 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 2)
1.101 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 2 2)
1.111 * * * [progress]: generating series expansions
1.111 * * * * [progress]: [ 1 / 3 ] generating series at (2 1)
1.114 * [approximate]: Taking taylor expansion of (* (pow (cbrt 3) 3) (pow z 2)) in (z) around 0
1.114 * [taylor]: Taking taylor expansion of (* (pow (cbrt 3) 3) (pow z 2)) in z
1.114 * [taylor]: Taking taylor expansion of (pow (cbrt 3) 3) in z
1.114 * [taylor]: Taking taylor expansion of (cbrt 3) in z
1.114 * [taylor]: Taking taylor expansion of 3 in z
1.114 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.114 * [taylor]: Taking taylor expansion of z in z
1.114 * [taylor]: Taking taylor expansion of (* (pow (cbrt 3) 3) (pow z 2)) in z
1.114 * [taylor]: Taking taylor expansion of (pow (cbrt 3) 3) in z
1.114 * [taylor]: Taking taylor expansion of (cbrt 3) in z
1.114 * [taylor]: Taking taylor expansion of 3 in z
1.115 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.115 * [taylor]: Taking taylor expansion of z in z
1.141 * [approximate]: Taking taylor expansion of (/ (pow (cbrt 3) 3) (pow z 2)) in (z) around 0
1.141 * [taylor]: Taking taylor expansion of (/ (pow (cbrt 3) 3) (pow z 2)) in z
1.141 * [taylor]: Taking taylor expansion of (pow (cbrt 3) 3) in z
1.141 * [taylor]: Taking taylor expansion of (cbrt 3) in z
1.141 * [taylor]: Taking taylor expansion of 3 in z
1.142 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.142 * [taylor]: Taking taylor expansion of z in z
1.149 * [taylor]: Taking taylor expansion of (/ (pow (cbrt 3) 3) (pow z 2)) in z
1.149 * [taylor]: Taking taylor expansion of (pow (cbrt 3) 3) in z
1.149 * [taylor]: Taking taylor expansion of (cbrt 3) in z
1.149 * [taylor]: Taking taylor expansion of 3 in z
1.149 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.149 * [taylor]: Taking taylor expansion of z in z
1.174 * [approximate]: Taking taylor expansion of (/ (pow (cbrt 3) 3) (pow z 2)) in (z) around 0
1.174 * [taylor]: Taking taylor expansion of (/ (pow (cbrt 3) 3) (pow z 2)) in z
1.174 * [taylor]: Taking taylor expansion of (pow (cbrt 3) 3) in z
1.174 * [taylor]: Taking taylor expansion of (cbrt 3) in z
1.174 * [taylor]: Taking taylor expansion of 3 in z
1.175 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.175 * [taylor]: Taking taylor expansion of z in z
1.178 * [taylor]: Taking taylor expansion of (/ (pow (cbrt 3) 3) (pow z 2)) in z
1.178 * [taylor]: Taking taylor expansion of (pow (cbrt 3) 3) in z
1.178 * [taylor]: Taking taylor expansion of (cbrt 3) in z
1.178 * [taylor]: Taking taylor expansion of 3 in z
1.179 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.179 * [taylor]: Taking taylor expansion of z in z
1.201 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 2)
1.203 * [approximate]: Taking taylor expansion of (* (cbrt 3) (pow z 2)) in (z) around 0
1.203 * [taylor]: Taking taylor expansion of (* (cbrt 3) (pow z 2)) in z
1.203 * [taylor]: Taking taylor expansion of (cbrt 3) in z
1.203 * [taylor]: Taking taylor expansion of 3 in z
1.203 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.203 * [taylor]: Taking taylor expansion of z in z
1.203 * [taylor]: Taking taylor expansion of (* (cbrt 3) (pow z 2)) in z
1.203 * [taylor]: Taking taylor expansion of (cbrt 3) in z
1.203 * [taylor]: Taking taylor expansion of 3 in z
1.204 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.204 * [taylor]: Taking taylor expansion of z in z
1.218 * [approximate]: Taking taylor expansion of (/ (cbrt 3) (pow z 2)) in (z) around 0
1.218 * [taylor]: Taking taylor expansion of (/ (cbrt 3) (pow z 2)) in z
1.218 * [taylor]: Taking taylor expansion of (cbrt 3) in z
1.218 * [taylor]: Taking taylor expansion of 3 in z
1.219 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.219 * [taylor]: Taking taylor expansion of z in z
1.220 * [taylor]: Taking taylor expansion of (/ (cbrt 3) (pow z 2)) in z
1.220 * [taylor]: Taking taylor expansion of (cbrt 3) in z
1.220 * [taylor]: Taking taylor expansion of 3 in z
1.221 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.221 * [taylor]: Taking taylor expansion of z in z
1.237 * [approximate]: Taking taylor expansion of (/ (cbrt 3) (pow z 2)) in (z) around 0
1.237 * [taylor]: Taking taylor expansion of (/ (cbrt 3) (pow z 2)) in z
1.237 * [taylor]: Taking taylor expansion of (cbrt 3) in z
1.237 * [taylor]: Taking taylor expansion of 3 in z
1.238 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.238 * [taylor]: Taking taylor expansion of z in z
1.239 * [taylor]: Taking taylor expansion of (/ (cbrt 3) (pow z 2)) in z
1.239 * [taylor]: Taking taylor expansion of (cbrt 3) in z
1.239 * [taylor]: Taking taylor expansion of 3 in z
1.240 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.240 * [taylor]: Taking taylor expansion of z in z
1.252 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 2 2)
1.252 * [approximate]: Taking taylor expansion of (* (pow (cbrt 3) 1/3) (pow z 2)) in (z) around 0
1.252 * [taylor]: Taking taylor expansion of (* (pow (cbrt 3) 1/3) (pow z 2)) in z
1.252 * [taylor]: Taking taylor expansion of (pow (cbrt 3) 1/3) in z
1.252 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cbrt 3)))) in z
1.252 * [taylor]: Taking taylor expansion of (* 1/3 (log (cbrt 3))) in z
1.252 * [taylor]: Taking taylor expansion of 1/3 in z
1.252 * [taylor]: Taking taylor expansion of (log (cbrt 3)) in z
1.252 * [taylor]: Taking taylor expansion of (cbrt 3) in z
1.252 * [taylor]: Taking taylor expansion of 3 in z
1.256 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.256 * [taylor]: Taking taylor expansion of z in z
1.256 * [taylor]: Taking taylor expansion of (* (pow (cbrt 3) 1/3) (pow z 2)) in z
1.256 * [taylor]: Taking taylor expansion of (pow (cbrt 3) 1/3) in z
1.256 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cbrt 3)))) in z
1.256 * [taylor]: Taking taylor expansion of (* 1/3 (log (cbrt 3))) in z
1.256 * [taylor]: Taking taylor expansion of 1/3 in z
1.256 * [taylor]: Taking taylor expansion of (log (cbrt 3)) in z
1.256 * [taylor]: Taking taylor expansion of (cbrt 3) in z
1.256 * [taylor]: Taking taylor expansion of 3 in z
1.259 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.259 * [taylor]: Taking taylor expansion of z in z
1.326 * [approximate]: Taking taylor expansion of (* (pow (cbrt 3) 1/3) (/ 1 (pow z 2))) in (z) around 0
1.326 * [taylor]: Taking taylor expansion of (* (pow (cbrt 3) 1/3) (/ 1 (pow z 2))) in z
1.326 * [taylor]: Taking taylor expansion of (pow (cbrt 3) 1/3) in z
1.326 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cbrt 3)))) in z
1.326 * [taylor]: Taking taylor expansion of (* 1/3 (log (cbrt 3))) in z
1.326 * [taylor]: Taking taylor expansion of 1/3 in z
1.326 * [taylor]: Taking taylor expansion of (log (cbrt 3)) in z
1.326 * [taylor]: Taking taylor expansion of (cbrt 3) in z
1.326 * [taylor]: Taking taylor expansion of 3 in z
1.330 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
1.330 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.330 * [taylor]: Taking taylor expansion of z in z
1.331 * [taylor]: Taking taylor expansion of (* (pow (cbrt 3) 1/3) (/ 1 (pow z 2))) in z
1.331 * [taylor]: Taking taylor expansion of (pow (cbrt 3) 1/3) in z
1.331 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cbrt 3)))) in z
1.331 * [taylor]: Taking taylor expansion of (* 1/3 (log (cbrt 3))) in z
1.331 * [taylor]: Taking taylor expansion of 1/3 in z
1.331 * [taylor]: Taking taylor expansion of (log (cbrt 3)) in z
1.331 * [taylor]: Taking taylor expansion of (cbrt 3) in z
1.331 * [taylor]: Taking taylor expansion of 3 in z
1.334 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
1.334 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.334 * [taylor]: Taking taylor expansion of z in z
1.406 * [approximate]: Taking taylor expansion of (* (pow (cbrt 3) 1/3) (/ 1 (pow z 2))) in (z) around 0
1.406 * [taylor]: Taking taylor expansion of (* (pow (cbrt 3) 1/3) (/ 1 (pow z 2))) in z
1.406 * [taylor]: Taking taylor expansion of (pow (cbrt 3) 1/3) in z
1.406 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cbrt 3)))) in z
1.406 * [taylor]: Taking taylor expansion of (* 1/3 (log (cbrt 3))) in z
1.406 * [taylor]: Taking taylor expansion of 1/3 in z
1.406 * [taylor]: Taking taylor expansion of (log (cbrt 3)) in z
1.406 * [taylor]: Taking taylor expansion of (cbrt 3) in z
1.406 * [taylor]: Taking taylor expansion of 3 in z
1.409 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
1.410 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.410 * [taylor]: Taking taylor expansion of z in z
1.410 * [taylor]: Taking taylor expansion of (* (pow (cbrt 3) 1/3) (/ 1 (pow z 2))) in z
1.410 * [taylor]: Taking taylor expansion of (pow (cbrt 3) 1/3) in z
1.410 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cbrt 3)))) in z
1.410 * [taylor]: Taking taylor expansion of (* 1/3 (log (cbrt 3))) in z
1.410 * [taylor]: Taking taylor expansion of 1/3 in z
1.410 * [taylor]: Taking taylor expansion of (log (cbrt 3)) in z
1.410 * [taylor]: Taking taylor expansion of (cbrt 3) in z
1.410 * [taylor]: Taking taylor expansion of 3 in z
1.414 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
1.414 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.414 * [taylor]: Taking taylor expansion of z in z
1.486 * * * [progress]: simplifying candidates
1.487 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (* (cbrt 3) (cbrt 3)) (* (cbrt (* (cbrt 3) (cbrt 3))) (* (cbrt (cbrt 3)) (* z z))))
  (* (* (cbrt 3) (cbrt 3)) (* (cbrt (* (cbrt 3) (cbrt 3))) (* (cbrt (cbrt 3)) (* z z))))
  (* (* (cbrt 3) (cbrt 3)) (* (cbrt (* (cbrt 3) (cbrt 3))) (* (cbrt (cbrt 3)) (* z z))))
  (* (* (cbrt 3) (cbrt 3)) (* (cbrt (* (cbrt 3) (cbrt 3))) (* (cbrt (cbrt 3)) (* z z))))
  (* (* (cbrt 3) (cbrt 3)) (* (cbrt (* (cbrt 3) (cbrt 3))) (* (cbrt (cbrt 3)) (* z z))))
  (* (* (cbrt 3) (cbrt 3)) (* (cbrt (* (cbrt 3) (cbrt 3))) (* (cbrt (cbrt 3)) (* z z))))
  (* (* (cbrt 3) (cbrt 3)) (* (cbrt (* (cbrt 3) (cbrt 3))) (* (cbrt (cbrt 3)) (* z z))))
  (* (* (cbrt 3) (cbrt 3)) (* (cbrt (* (cbrt 3) (cbrt 3))) (* (cbrt (cbrt 3)) (* z z))))
  (+ (+ (log (cbrt 3)) (log (cbrt 3))) (+ (log (cbrt (* (cbrt 3) (cbrt 3)))) (+ (log (cbrt (cbrt 3))) (+ (log z) (log z)))))
  (+ (+ (log (cbrt 3)) (log (cbrt 3))) (+ (log (cbrt (* (cbrt 3) (cbrt 3)))) (+ (log (cbrt (cbrt 3))) (log (* z z)))))
  (+ (+ (log (cbrt 3)) (log (cbrt 3))) (+ (log (cbrt (* (cbrt 3) (cbrt 3)))) (log (* (cbrt (cbrt 3)) (* z z)))))
  (+ (+ (log (cbrt 3)) (log (cbrt 3))) (log (* (cbrt (* (cbrt 3) (cbrt 3))) (* (cbrt (cbrt 3)) (* z z)))))
  (+ (log (* (cbrt 3) (cbrt 3))) (+ (log (cbrt (* (cbrt 3) (cbrt 3)))) (+ (log (cbrt (cbrt 3))) (+ (log z) (log z)))))
  (+ (log (* (cbrt 3) (cbrt 3))) (+ (log (cbrt (* (cbrt 3) (cbrt 3)))) (+ (log (cbrt (cbrt 3))) (log (* z z)))))
  (+ (log (* (cbrt 3) (cbrt 3))) (+ (log (cbrt (* (cbrt 3) (cbrt 3)))) (log (* (cbrt (cbrt 3)) (* z z)))))
  (+ (log (* (cbrt 3) (cbrt 3))) (log (* (cbrt (* (cbrt 3) (cbrt 3))) (* (cbrt (cbrt 3)) (* z z)))))
  (log (* (* (cbrt 3) (cbrt 3)) (* (cbrt (* (cbrt 3) (cbrt 3))) (* (cbrt (cbrt 3)) (* z z)))))
  (exp (* (* (cbrt 3) (cbrt 3)) (* (cbrt (* (cbrt 3) (cbrt 3))) (* (cbrt (cbrt 3)) (* z z)))))
  (* (* 3 3) (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* (* (* z z) z) (* (* z z) z)))))
  (* (* 3 3) (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* (* (* z z) (* z z)) (* z z)))))
  (* (* 3 3) (* (* (cbrt 3) (cbrt 3)) (* (* (* (cbrt (cbrt 3)) (* z z)) (* (cbrt (cbrt 3)) (* z z))) (* (cbrt (cbrt 3)) (* z z)))))
  (* (* 3 3) (* (* (* (cbrt (* (cbrt 3) (cbrt 3))) (* (cbrt (cbrt 3)) (* z z))) (* (cbrt (* (cbrt 3) (cbrt 3))) (* (cbrt (cbrt 3)) (* z z)))) (* (cbrt (* (cbrt 3) (cbrt 3))) (* (cbrt (cbrt 3)) (* z z)))))
  (* (* (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (cbrt 3))) (* (cbrt 3) (cbrt 3))) (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* (* (* z z) z) (* (* z z) z)))))
  (* (* (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (cbrt 3))) (* (cbrt 3) (cbrt 3))) (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* (* (* z z) (* z z)) (* z z)))))
  (* (* (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (cbrt 3))) (* (cbrt 3) (cbrt 3))) (* (* (cbrt 3) (cbrt 3)) (* (* (* (cbrt (cbrt 3)) (* z z)) (* (cbrt (cbrt 3)) (* z z))) (* (cbrt (cbrt 3)) (* z z)))))
  (* (* (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (cbrt 3))) (* (cbrt 3) (cbrt 3))) (* (* (* (cbrt (* (cbrt 3) (cbrt 3))) (* (cbrt (cbrt 3)) (* z z))) (* (cbrt (* (cbrt 3) (cbrt 3))) (* (cbrt (cbrt 3)) (* z z)))) (* (cbrt (* (cbrt 3) (cbrt 3))) (* (cbrt (cbrt 3)) (* z z)))))
  (* (cbrt (* (* (cbrt 3) (cbrt 3)) (* (cbrt (* (cbrt 3) (cbrt 3))) (* (cbrt (cbrt 3)) (* z z))))) (cbrt (* (* (cbrt 3) (cbrt 3)) (* (cbrt (* (cbrt 3) (cbrt 3))) (* (cbrt (cbrt 3)) (* z z))))))
  (cbrt (* (* (cbrt 3) (cbrt 3)) (* (cbrt (* (cbrt 3) (cbrt 3))) (* (cbrt (cbrt 3)) (* z z)))))
  (* (* (* (* (cbrt 3) (cbrt 3)) (* (cbrt (* (cbrt 3) (cbrt 3))) (* (cbrt (cbrt 3)) (* z z)))) (* (* (cbrt 3) (cbrt 3)) (* (cbrt (* (cbrt 3) (cbrt 3))) (* (cbrt (cbrt 3)) (* z z))))) (* (* (cbrt 3) (cbrt 3)) (* (cbrt (* (cbrt 3) (cbrt 3))) (* (cbrt (cbrt 3)) (* z z)))))
  (sqrt (* (* (cbrt 3) (cbrt 3)) (* (cbrt (* (cbrt 3) (cbrt 3))) (* (cbrt (cbrt 3)) (* z z)))))
  (sqrt (* (* (cbrt 3) (cbrt 3)) (* (cbrt (* (cbrt 3) (cbrt 3))) (* (cbrt (cbrt 3)) (* z z)))))
  (* (* (cbrt 3) (cbrt 3)) (cbrt (* (cbrt 3) (cbrt 3))))
  (* (cbrt 3) (* (cbrt (* (cbrt 3) (cbrt 3))) (* (cbrt (cbrt 3)) (* z z))))
  (* (cbrt (* (cbrt 3) (cbrt 3))) (* (cbrt (cbrt 3)) (* z z)))
  (* (cbrt (* (cbrt 3) (cbrt 3))) (* (cbrt (cbrt 3)) (* z z)))
  (* (cbrt (* (cbrt 3) (cbrt 3))) (* (cbrt (cbrt 3)) (* z z)))
  (+ (log (cbrt (* (cbrt 3) (cbrt 3)))) (+ (log (cbrt (cbrt 3))) (+ (log z) (log z))))
  (+ (log (cbrt (* (cbrt 3) (cbrt 3)))) (+ (log (cbrt (cbrt 3))) (log (* z z))))
  (+ (log (cbrt (* (cbrt 3) (cbrt 3)))) (log (* (cbrt (cbrt 3)) (* z z))))
  (log (* (cbrt (* (cbrt 3) (cbrt 3))) (* (cbrt (cbrt 3)) (* z z))))
  (exp (* (cbrt (* (cbrt 3) (cbrt 3))) (* (cbrt (cbrt 3)) (* z z))))
  (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* (* (* z z) z) (* (* z z) z))))
  (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* (* (* z z) (* z z)) (* z z))))
  (* (* (cbrt 3) (cbrt 3)) (* (* (* (cbrt (cbrt 3)) (* z z)) (* (cbrt (cbrt 3)) (* z z))) (* (cbrt (cbrt 3)) (* z z))))
  (* (cbrt (* (cbrt (* (cbrt 3) (cbrt 3))) (* (cbrt (cbrt 3)) (* z z)))) (cbrt (* (cbrt (* (cbrt 3) (cbrt 3))) (* (cbrt (cbrt 3)) (* z z)))))
  (cbrt (* (cbrt (* (cbrt 3) (cbrt 3))) (* (cbrt (cbrt 3)) (* z z))))
  (* (* (* (cbrt (* (cbrt 3) (cbrt 3))) (* (cbrt (cbrt 3)) (* z z))) (* (cbrt (* (cbrt 3) (cbrt 3))) (* (cbrt (cbrt 3)) (* z z)))) (* (cbrt (* (cbrt 3) (cbrt 3))) (* (cbrt (cbrt 3)) (* z z))))
  (sqrt (* (cbrt (* (cbrt 3) (cbrt 3))) (* (cbrt (cbrt 3)) (* z z))))
  (sqrt (* (cbrt (* (cbrt 3) (cbrt 3))) (* (cbrt (cbrt 3)) (* z z))))
  (* (cbrt (* (cbrt 3) (cbrt 3))) (cbrt (cbrt 3)))
  (* (cbrt (cbrt 3)) (* (cbrt (cbrt 3)) (* z z)))
  (* (cbrt (cbrt (* (cbrt 3) (cbrt 3)))) (* (cbrt (cbrt 3)) (* z z)))
  (* (sqrt (cbrt (* (cbrt 3) (cbrt 3)))) (* (cbrt (cbrt 3)) (* z z)))
  (* (cbrt (* (cbrt 3) (cbrt 3))) (* (cbrt (cbrt 3)) (* z z)))
  (* (cbrt (cbrt 3)) (* z z))
  (* (cbrt (cbrt 3)) (* z z))
  (+ (log (cbrt (cbrt 3))) (+ (log z) (log z)))
  (+ (log (cbrt (cbrt 3))) (log (* z z)))
  (log (* (cbrt (cbrt 3)) (* z z)))
  (exp (* (cbrt (cbrt 3)) (* z z)))
  (* (cbrt 3) (* (* (* z z) z) (* (* z z) z)))
  (* (cbrt 3) (* (* (* z z) (* z z)) (* z z)))
  (* (cbrt (* (cbrt (cbrt 3)) (* z z))) (cbrt (* (cbrt (cbrt 3)) (* z z))))
  (cbrt (* (cbrt (cbrt 3)) (* z z)))
  (* (* (* (cbrt (cbrt 3)) (* z z)) (* (cbrt (cbrt 3)) (* z z))) (* (cbrt (cbrt 3)) (* z z)))
  (sqrt (* (cbrt (cbrt 3)) (* z z)))
  (sqrt (* (cbrt (cbrt 3)) (* z z)))
  (* (cbrt (cbrt (sqrt 3))) z)
  (* (cbrt (cbrt (sqrt 3))) z)
  (* (cbrt (sqrt (cbrt 3))) z)
  (* (cbrt (sqrt (cbrt 3))) z)
  (* (sqrt (cbrt (cbrt 3))) z)
  (* (sqrt (cbrt (cbrt 3))) z)
  (* (cbrt (cbrt 3)) z)
  (* (cbrt (cbrt (cbrt 3))) (* z z))
  (* (cbrt (cbrt (sqrt 3))) (* z z))
  (* (cbrt (cbrt 3)) (* z z))
  (* (cbrt (cbrt (cbrt 3))) (* z z))
  (* (cbrt (sqrt (cbrt 3))) (* z z))
  (* (cbrt (cbrt 3)) (* z z))
  (* (cbrt (cbrt (cbrt 3))) (* z z))
  (* (sqrt (cbrt (cbrt 3))) (* z z))
  (* (cbrt (cbrt 3)) (* z z))
  (* 3 (pow z 2))
  (* 3 (pow z 2))
  (* 3 (pow z 2))
  (* (cbrt 3) (pow z 2))
  (* (cbrt 3) (pow z 2))
  (* (cbrt 3) (pow z 2))
  (* (pow (cbrt 3) 1/3) (pow z 2))
  (* (pow (cbrt 3) 1/3) (pow z 2))
  (* (pow (cbrt 3) 1/3) (pow z 2))
1.493 * * [simplify]: iteration  0 :  288  enodes  (cost  983 )
1.498 * * [simplify]: iteration  1 :  1202  enodes  (cost  792 )
1.527 * * [simplify]: iteration  2 :  5001  enodes  (cost  747 )
1.531 * [simplify]: Simplified to:
   (* (* (cbrt 3) (cbrt 3)) (* (cbrt (* (cbrt 3) (cbrt 3))) (* (cbrt (cbrt 3)) (* z z))))
  (* (* (cbrt 3) (cbrt 3)) (* (cbrt (* (cbrt 3) (cbrt 3))) (* (cbrt (cbrt 3)) (* z z))))
  (* (* (cbrt 3) (cbrt 3)) (* (cbrt (* (cbrt 3) (cbrt 3))) (* (cbrt (cbrt 3)) (* z z))))
  (* (* (cbrt 3) (cbrt 3)) (* (cbrt (* (cbrt 3) (cbrt 3))) (* (cbrt (cbrt 3)) (* z z))))
  (* (* (cbrt 3) (cbrt 3)) (* (cbrt (* (cbrt 3) (cbrt 3))) (* (cbrt (cbrt 3)) (* z z))))
  (* (* (cbrt 3) (cbrt 3)) (* (cbrt (* (cbrt 3) (cbrt 3))) (* (cbrt (cbrt 3)) (* z z))))
  (* (* (cbrt 3) (cbrt 3)) (* (cbrt (* (cbrt 3) (cbrt 3))) (* (cbrt (cbrt 3)) (* z z))))
  (* (* (cbrt 3) (cbrt 3)) (* (cbrt (* (cbrt 3) (cbrt 3))) (* (cbrt (cbrt 3)) (* z z))))
  (+ (log (* (cbrt (* (cbrt 3) (cbrt 3))) (* (cbrt (cbrt 3)) (* z z)))) (* 2 (log (cbrt 3))))
  (+ (log (* (cbrt (* (cbrt 3) (cbrt 3))) (* (cbrt (cbrt 3)) (* z z)))) (* 2 (log (cbrt 3))))
  (+ (log (* (cbrt (* (cbrt 3) (cbrt 3))) (* (cbrt (cbrt 3)) (* z z)))) (* 2 (log (cbrt 3))))
  (+ (log (* (cbrt (* (cbrt 3) (cbrt 3))) (* (cbrt (cbrt 3)) (* z z)))) (* 2 (log (cbrt 3))))
  (+ (log (* (cbrt (* (cbrt 3) (cbrt 3))) (* (cbrt (cbrt 3)) (* z z)))) (* 2 (log (cbrt 3))))
  (+ (log (* (cbrt (* (cbrt 3) (cbrt 3))) (* (cbrt (cbrt 3)) (* z z)))) (* 2 (log (cbrt 3))))
  (+ (log (* (cbrt (* (cbrt 3) (cbrt 3))) (* (cbrt (cbrt 3)) (* z z)))) (* 2 (log (cbrt 3))))
  (+ (log (* (cbrt (* (cbrt 3) (cbrt 3))) (* (cbrt (cbrt 3)) (* z z)))) (* 2 (log (cbrt 3))))
  (+ (log (* (cbrt (* (cbrt 3) (cbrt 3))) (* (cbrt (cbrt 3)) (* z z)))) (* 2 (log (cbrt 3))))
  (exp (* (* (cbrt 3) (cbrt 3)) (* (cbrt (* (cbrt 3) (cbrt 3))) (* (cbrt (cbrt 3)) (* z z)))))
  (* 27 (pow z 6))
  (* 27 (pow z 6))
  (* (* 9 (pow (* (cbrt (cbrt 3)) (* z z)) 3)) (* (cbrt 3) (cbrt 3)))
  (* 9 (pow (* (cbrt (* (cbrt 3) (cbrt 3))) (* (cbrt (cbrt 3)) (* z z))) 3))
  (* 27 (pow z 6))
  (* 27 (pow z 6))
  (* (* 9 (pow (* (cbrt (cbrt 3)) (* z z)) 3)) (* (cbrt 3) (cbrt 3)))
  (* 9 (pow (* (cbrt (* (cbrt 3) (cbrt 3))) (* (cbrt (cbrt 3)) (* z z))) 3))
  (* (cbrt (* (* (cbrt 3) (cbrt 3)) (* (cbrt (* (cbrt 3) (cbrt 3))) (* (cbrt (cbrt 3)) (* z z))))) (cbrt (* (* (cbrt 3) (cbrt 3)) (* (cbrt (* (cbrt 3) (cbrt 3))) (* (cbrt (cbrt 3)) (* z z))))))
  (cbrt (* (* (cbrt 3) (cbrt 3)) (* (cbrt (* (cbrt 3) (cbrt 3))) (* (cbrt (cbrt 3)) (* z z)))))
  (* 9 (pow (* (cbrt (* (cbrt 3) (cbrt 3))) (* (cbrt (cbrt 3)) (* z z))) 3))
  (sqrt (* (* (cbrt 3) (cbrt 3)) (* (cbrt (* (cbrt 3) (cbrt 3))) (* (cbrt (cbrt 3)) (* z z)))))
  (sqrt (* (* (cbrt 3) (cbrt 3)) (* (cbrt (* (cbrt 3) (cbrt 3))) (* (cbrt (cbrt 3)) (* z z)))))
  (* (* (cbrt 3) (cbrt 3)) (cbrt (* (cbrt 3) (cbrt 3))))
  (* (cbrt 3) (* (cbrt (* (cbrt 3) (cbrt 3))) (* (cbrt (cbrt 3)) (* z z))))
  (* (cbrt (* (cbrt 3) (cbrt 3))) (* (cbrt (cbrt 3)) (* z z)))
  (* (cbrt (* (cbrt 3) (cbrt 3))) (* (cbrt (cbrt 3)) (* z z)))
  (* (cbrt (* (cbrt 3) (cbrt 3))) (* (cbrt (cbrt 3)) (* z z)))
  (log (* (cbrt (* (cbrt 3) (cbrt 3))) (* (cbrt (cbrt 3)) (* z z))))
  (log (* (cbrt (* (cbrt 3) (cbrt 3))) (* (cbrt (cbrt 3)) (* z z))))
  (log (* (cbrt (* (cbrt 3) (cbrt 3))) (* (cbrt (cbrt 3)) (* z z))))
  (log (* (cbrt (* (cbrt 3) (cbrt 3))) (* (cbrt (cbrt 3)) (* z z))))
  (exp (* (cbrt (* (cbrt 3) (cbrt 3))) (* (cbrt (cbrt 3)) (* z z))))
  (* 3 (pow z 6))
  (* 3 (pow z 6))
  (* (* (pow (* (cbrt (cbrt 3)) (* z z)) 3) (cbrt 3)) (cbrt 3))
  (* (cbrt (* (cbrt (* (cbrt 3) (cbrt 3))) (* (cbrt (cbrt 3)) (* z z)))) (cbrt (* (cbrt (* (cbrt 3) (cbrt 3))) (* (cbrt (cbrt 3)) (* z z)))))
  (cbrt (* (cbrt (* (cbrt 3) (cbrt 3))) (* (cbrt (cbrt 3)) (* z z))))
  (pow (* (cbrt (* (cbrt 3) (cbrt 3))) (* (cbrt (cbrt 3)) (* z z))) 3)
  (sqrt (* (cbrt (* (cbrt 3) (cbrt 3))) (* (cbrt (cbrt 3)) (* z z))))
  (sqrt (* (cbrt (* (cbrt 3) (cbrt 3))) (* (cbrt (cbrt 3)) (* z z))))
  (* (cbrt (* (cbrt 3) (cbrt 3))) (cbrt (cbrt 3)))
  (* (* (pow (cbrt 3) 2/3) z) z)
  (* (cbrt (cbrt (* (cbrt 3) (cbrt 3)))) (* (cbrt (cbrt 3)) (* z z)))
  (* (sqrt (cbrt (* (cbrt 3) (cbrt 3)))) (* (cbrt (cbrt 3)) (* z z)))
  (* (cbrt (* (cbrt 3) (cbrt 3))) (* (cbrt (cbrt 3)) (* z z)))
  (* (cbrt (cbrt 3)) (* z z))
  (* (cbrt (cbrt 3)) (* z z))
  (log (* (cbrt (cbrt 3)) (* z z)))
  (log (* (cbrt (cbrt 3)) (* z z)))
  (log (* (cbrt (cbrt 3)) (* z z)))
  (exp (* (cbrt (cbrt 3)) (* z z)))
  (* (* (cbrt 3) z) (pow z 5))
  (* (* (cbrt 3) z) (pow z 5))
  (* (cbrt (* (cbrt (cbrt 3)) (* z z))) (cbrt (* (cbrt (cbrt 3)) (* z z))))
  (cbrt (* (cbrt (cbrt 3)) (* z z)))
  (pow (* (cbrt (cbrt 3)) (* z z)) 3)
  (fabs (* (pow (cbrt 3) 1/6) z))
  (fabs (* (pow (cbrt 3) 1/6) z))
  (* (cbrt (cbrt (sqrt 3))) z)
  (* (cbrt (cbrt (sqrt 3))) z)
  (* (cbrt (sqrt (cbrt 3))) z)
  (* (cbrt (sqrt (cbrt 3))) z)
  (* (sqrt (cbrt (cbrt 3))) z)
  (* (sqrt (cbrt (cbrt 3))) z)
  (* (cbrt (cbrt 3)) z)
  (* (cbrt (cbrt (cbrt 3))) (* z z))
  (* (cbrt (cbrt (sqrt 3))) (* z z))
  (* (cbrt (cbrt 3)) (* z z))
  (* (cbrt (cbrt (cbrt 3))) (* z z))
  (* (cbrt (sqrt (cbrt 3))) (* z z))
  (* (cbrt (cbrt 3)) (* z z))
  (* (cbrt (cbrt (cbrt 3))) (* z z))
  (* (sqrt (cbrt (cbrt 3))) (* z z))
  (* (cbrt (cbrt 3)) (* z z))
  (* 3 (pow z 2))
  (* 3 (pow z 2))
  (* 3 (pow z 2))
  (* (cbrt 3) (pow z 2))
  (* (cbrt 3) (pow z 2))
  (* (cbrt 3) (pow z 2))
  (* (cbrt (cbrt 3)) (* z z))
  (* (cbrt (cbrt 3)) (* z z))
  (* (cbrt (cbrt 3)) (* z z))
1.531 * * * [progress]: adding candidates to table
1.686 * [progress]: [Phase 3 of 3] Extracting.
1.686 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z) (+ (* (* (cbrt 3) (cbrt 3)) (* (cbrt (cbrt 3)) (* (* (pow (cbrt 3) 2/3) z) z))) (* x y)))> #<alt (λ (x y z) (+ (* (* 3 z) z) (* x y)))> #<alt (λ (x y z) (+ (* 3 (* z z)) (* x y)))> #<alt (λ (x y z) (+ (* (* (cbrt 3) (cbrt 3)) (* (cbrt (* (cbrt 3) (cbrt 3))) (* (cbrt (cbrt 3)) (* z z)))) (* x y)))> #<alt (λ (x y z) (+ (* (* (cbrt 3) (cbrt 3)) (* (* (cbrt 3) z) z)) (* x y)))>)
1.687 * * * [regime-changes]: Trying 5 branch expressions: ((* z z) (* x y) z y x)
1.687 * * * * [regimes]: Trying to branch on (* z z) from (#<alt (λ (x y z) (+ (* (* (cbrt 3) (cbrt 3)) (* (cbrt (cbrt 3)) (* (* (pow (cbrt 3) 2/3) z) z))) (* x y)))> #<alt (λ (x y z) (+ (* (* 3 z) z) (* x y)))> #<alt (λ (x y z) (+ (* 3 (* z z)) (* x y)))> #<alt (λ (x y z) (+ (* (* (cbrt 3) (cbrt 3)) (* (cbrt (* (cbrt 3) (cbrt 3))) (* (cbrt (cbrt 3)) (* z z)))) (* x y)))> #<alt (λ (x y z) (+ (* (* (cbrt 3) (cbrt 3)) (* (* (cbrt 3) z) z)) (* x y)))>)
1.705 * * * * [regimes]: Trying to branch on (* z z) from (#<alt (λ (x y z) (+ (* 3 (* z z)) (* x y)))> #<alt (λ (x y z) (+ (* (* (cbrt 3) (cbrt 3)) (* (cbrt (* (cbrt 3) (cbrt 3))) (* (cbrt (cbrt 3)) (* z z)))) (* x y)))>)
1.717 * * * * [regimes]: Trying to branch on (* x y) from (#<alt (λ (x y z) (+ (* (* (cbrt 3) (cbrt 3)) (* (cbrt (cbrt 3)) (* (* (pow (cbrt 3) 2/3) z) z))) (* x y)))> #<alt (λ (x y z) (+ (* (* 3 z) z) (* x y)))> #<alt (λ (x y z) (+ (* 3 (* z z)) (* x y)))> #<alt (λ (x y z) (+ (* (* (cbrt 3) (cbrt 3)) (* (cbrt (* (cbrt 3) (cbrt 3))) (* (cbrt (cbrt 3)) (* z z)))) (* x y)))> #<alt (λ (x y z) (+ (* (* (cbrt 3) (cbrt 3)) (* (* (cbrt 3) z) z)) (* x y)))>)
1.739 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z) (+ (* (* (cbrt 3) (cbrt 3)) (* (cbrt (cbrt 3)) (* (* (pow (cbrt 3) 2/3) z) z))) (* x y)))> #<alt (λ (x y z) (+ (* (* 3 z) z) (* x y)))> #<alt (λ (x y z) (+ (* 3 (* z z)) (* x y)))> #<alt (λ (x y z) (+ (* (* (cbrt 3) (cbrt 3)) (* (cbrt (* (cbrt 3) (cbrt 3))) (* (cbrt (cbrt 3)) (* z z)))) (* x y)))> #<alt (λ (x y z) (+ (* (* (cbrt 3) (cbrt 3)) (* (* (cbrt 3) z) z)) (* x y)))>)
1.759 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z) (+ (* (* (cbrt 3) (cbrt 3)) (* (cbrt (cbrt 3)) (* (* (pow (cbrt 3) 2/3) z) z))) (* x y)))> #<alt (λ (x y z) (+ (* (* 3 z) z) (* x y)))> #<alt (λ (x y z) (+ (* 3 (* z z)) (* x y)))> #<alt (λ (x y z) (+ (* (* (cbrt 3) (cbrt 3)) (* (cbrt (* (cbrt 3) (cbrt 3))) (* (cbrt (cbrt 3)) (* z z)))) (* x y)))> #<alt (λ (x y z) (+ (* (* (cbrt 3) (cbrt 3)) (* (* (cbrt 3) z) z)) (* x y)))>)
1.780 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z) (+ (* (* (cbrt 3) (cbrt 3)) (* (cbrt (cbrt 3)) (* (* (pow (cbrt 3) 2/3) z) z))) (* x y)))> #<alt (λ (x y z) (+ (* (* 3 z) z) (* x y)))> #<alt (λ (x y z) (+ (* 3 (* z z)) (* x y)))> #<alt (λ (x y z) (+ (* (* (cbrt 3) (cbrt 3)) (* (cbrt (* (cbrt 3) (cbrt 3))) (* (cbrt (cbrt 3)) (* z z)))) (* x y)))> #<alt (λ (x y z) (+ (* (* (cbrt 3) (cbrt 3)) (* (* (cbrt 3) z) z)) (* x y)))>)
1.802 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
1.802 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (* (* 3 z) z) (* x y))
1.803 * * [simplify]: iteration  0 :  12  enodes  (cost  4 )
1.803 * * [simplify]: iteration  1 :  12  enodes  (cost  4 )
1.803 * [simplify]: Simplified to:
   (+ (* (* 3 z) z) (* x y))
2.591 * [regime-testing]: Baseline error score: 0.0997624703087886
2.592 * [regime-testing]: Oracle error score: 0.011626453306663334
2.593 * [regime-testing]: End program error score: 0.0997624703087886
2.612 * [regime-testing]: Target error score: 0.0997624703087886