11.586 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.028 * * * [progress]: [2/2] Setting up program.
0.030 * [progress]: [Phase 2 of 3] Improving.
0.030 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* x (/ (* (/ y z) t) t))
0.032 * * [simplify]: iteration  0 :  16  enodes  (cost  4 )
0.034 * * [simplify]: iteration  1 :  42  enodes  (cost  3 )
0.035 * * [simplify]: iteration  2 :  109  enodes  (cost  2 )
0.038 * * [simplify]: iteration  3 :  577  enodes  (cost  2 )
0.055 * * [simplify]: iteration  4 :  4438  enodes  (cost  2 )
0.113 * * [simplify]: iteration  5 :  5001  enodes  (cost  2 )
0.114 * [simplify]: Simplified to:
   (* x (/ y z))
0.116 * * [progress]: iteration 1 / 4
0.116 * * * [progress]: picking best candidate
0.119 * * * * [pick]: Picked  #<alt (λ (x y z t) (* x (/ y z)))>
0.119 * * * [progress]: localizing error
0.123 * * * [progress]: generating rewritten candidates
0.123 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.131 * * * [progress]: generating series expansions
0.131 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.131 * [approximate]: Taking taylor expansion of (/ (* x y) z) in (x y z) around 0
0.131 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z
0.131 * [taylor]: Taking taylor expansion of (* x y) in z
0.131 * [taylor]: Taking taylor expansion of x in z
0.131 * [taylor]: Taking taylor expansion of y in z
0.131 * [taylor]: Taking taylor expansion of z in z
0.131 * [taylor]: Taking taylor expansion of (/ (* x y) z) in y
0.131 * [taylor]: Taking taylor expansion of (* x y) in y
0.131 * [taylor]: Taking taylor expansion of x in y
0.131 * [taylor]: Taking taylor expansion of y in y
0.131 * [taylor]: Taking taylor expansion of z in y
0.132 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x
0.132 * [taylor]: Taking taylor expansion of (* x y) in x
0.132 * [taylor]: Taking taylor expansion of x in x
0.132 * [taylor]: Taking taylor expansion of y in x
0.132 * [taylor]: Taking taylor expansion of z in x
0.132 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x
0.132 * [taylor]: Taking taylor expansion of (* x y) in x
0.132 * [taylor]: Taking taylor expansion of x in x
0.132 * [taylor]: Taking taylor expansion of y in x
0.132 * [taylor]: Taking taylor expansion of z in x
0.133 * [taylor]: Taking taylor expansion of (/ y z) in y
0.133 * [taylor]: Taking taylor expansion of y in y
0.133 * [taylor]: Taking taylor expansion of z in y
0.133 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.133 * [taylor]: Taking taylor expansion of z in z
0.134 * [taylor]: Taking taylor expansion of 0 in y
0.134 * [taylor]: Taking taylor expansion of 0 in z
0.134 * [taylor]: Taking taylor expansion of 0 in z
0.135 * [taylor]: Taking taylor expansion of 0 in y
0.135 * [taylor]: Taking taylor expansion of 0 in z
0.136 * [taylor]: Taking taylor expansion of 0 in z
0.136 * [taylor]: Taking taylor expansion of 0 in z
0.138 * [taylor]: Taking taylor expansion of 0 in y
0.138 * [taylor]: Taking taylor expansion of 0 in z
0.138 * [taylor]: Taking taylor expansion of 0 in z
0.138 * [taylor]: Taking taylor expansion of 0 in z
0.138 * [taylor]: Taking taylor expansion of 0 in z
0.138 * [approximate]: Taking taylor expansion of (/ z (* x y)) in (x y z) around 0
0.138 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
0.138 * [taylor]: Taking taylor expansion of z in z
0.138 * [taylor]: Taking taylor expansion of (* x y) in z
0.138 * [taylor]: Taking taylor expansion of x in z
0.138 * [taylor]: Taking taylor expansion of y in z
0.138 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
0.138 * [taylor]: Taking taylor expansion of z in y
0.138 * [taylor]: Taking taylor expansion of (* x y) in y
0.138 * [taylor]: Taking taylor expansion of x in y
0.138 * [taylor]: Taking taylor expansion of y in y
0.139 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
0.139 * [taylor]: Taking taylor expansion of z in x
0.139 * [taylor]: Taking taylor expansion of (* x y) in x
0.139 * [taylor]: Taking taylor expansion of x in x
0.139 * [taylor]: Taking taylor expansion of y in x
0.139 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
0.139 * [taylor]: Taking taylor expansion of z in x
0.139 * [taylor]: Taking taylor expansion of (* x y) in x
0.139 * [taylor]: Taking taylor expansion of x in x
0.139 * [taylor]: Taking taylor expansion of y in x
0.139 * [taylor]: Taking taylor expansion of (/ z y) in y
0.139 * [taylor]: Taking taylor expansion of z in y
0.139 * [taylor]: Taking taylor expansion of y in y
0.139 * [taylor]: Taking taylor expansion of z in z
0.140 * [taylor]: Taking taylor expansion of 0 in y
0.141 * [taylor]: Taking taylor expansion of 0 in z
0.142 * [taylor]: Taking taylor expansion of 0 in y
0.142 * [taylor]: Taking taylor expansion of 0 in z
0.142 * [taylor]: Taking taylor expansion of 0 in z
0.143 * [approximate]: Taking taylor expansion of (* -1 (/ z (* x y))) in (x y z) around 0
0.143 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in z
0.143 * [taylor]: Taking taylor expansion of -1 in z
0.143 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
0.143 * [taylor]: Taking taylor expansion of z in z
0.143 * [taylor]: Taking taylor expansion of (* x y) in z
0.143 * [taylor]: Taking taylor expansion of x in z
0.143 * [taylor]: Taking taylor expansion of y in z
0.143 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in y
0.143 * [taylor]: Taking taylor expansion of -1 in y
0.143 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
0.143 * [taylor]: Taking taylor expansion of z in y
0.143 * [taylor]: Taking taylor expansion of (* x y) in y
0.143 * [taylor]: Taking taylor expansion of x in y
0.143 * [taylor]: Taking taylor expansion of y in y
0.143 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x
0.143 * [taylor]: Taking taylor expansion of -1 in x
0.143 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
0.143 * [taylor]: Taking taylor expansion of z in x
0.143 * [taylor]: Taking taylor expansion of (* x y) in x
0.143 * [taylor]: Taking taylor expansion of x in x
0.143 * [taylor]: Taking taylor expansion of y in x
0.144 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x
0.144 * [taylor]: Taking taylor expansion of -1 in x
0.144 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
0.144 * [taylor]: Taking taylor expansion of z in x
0.144 * [taylor]: Taking taylor expansion of (* x y) in x
0.144 * [taylor]: Taking taylor expansion of x in x
0.144 * [taylor]: Taking taylor expansion of y in x
0.144 * [taylor]: Taking taylor expansion of (* -1 (/ z y)) in y
0.144 * [taylor]: Taking taylor expansion of -1 in y
0.144 * [taylor]: Taking taylor expansion of (/ z y) in y
0.144 * [taylor]: Taking taylor expansion of z in y
0.144 * [taylor]: Taking taylor expansion of y in y
0.144 * [taylor]: Taking taylor expansion of (* -1 z) in z
0.144 * [taylor]: Taking taylor expansion of -1 in z
0.144 * [taylor]: Taking taylor expansion of z in z
0.146 * [taylor]: Taking taylor expansion of 0 in y
0.147 * [taylor]: Taking taylor expansion of 0 in z
0.149 * [taylor]: Taking taylor expansion of 0 in y
0.149 * [taylor]: Taking taylor expansion of 0 in z
0.150 * [taylor]: Taking taylor expansion of 0 in z
0.151 * * * [progress]: simplifying candidates
0.151 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (* x (/ y z)))
  (log1p (* x (/ y z)))
  (* x (/ y z))
  (+ (log x) (- (log y) (log z)))
  (+ (log x) (log (/ y z)))
  (log (* x (/ y z)))
  (exp (* x (/ y z)))
  (* (* (* x x) x) (/ (* (* y y) y) (* (* z z) z)))
  (* (* (* x x) x) (* (* (/ y z) (/ y z)) (/ y z)))
  (* (cbrt (* x (/ y z))) (cbrt (* x (/ y z))))
  (cbrt (* x (/ y z)))
  (* (* (* x (/ y z)) (* x (/ y z))) (* x (/ y z)))
  (sqrt (* x (/ y z)))
  (sqrt (* x (/ y z)))
  (* (sqrt x) (sqrt (/ y z)))
  (* (sqrt x) (sqrt (/ y z)))
  (* (sqrt x) (/ (sqrt y) (sqrt z)))
  (* (sqrt x) (/ (sqrt y) (sqrt z)))
  (* x (* (cbrt (/ y z)) (cbrt (/ y z))))
  (* x (sqrt (/ y z)))
  (* x (/ (* (cbrt y) (cbrt y)) (* (cbrt z) (cbrt z))))
  (* x (/ (* (cbrt y) (cbrt y)) (sqrt z)))
  (* x (/ (* (cbrt y) (cbrt y)) 1))
  (* x (/ (sqrt y) (* (cbrt z) (cbrt z))))
  (* x (/ (sqrt y) (sqrt z)))
  (* x (/ (sqrt y) 1))
  (* x (/ 1 (* (cbrt z) (cbrt z))))
  (* x (/ 1 (sqrt z)))
  (* x (/ 1 1))
  (* x 1)
  (* x y)
  (* (cbrt x) (/ y z))
  (* (sqrt x) (/ y z))
  (* x (/ y z))
  (* x y)
  (/ (* x y) z)
  (/ (* x y) z)
  (/ (* x y) z)
0.155 * * [simplify]: iteration  0 :  168  enodes  (cost  139 )
0.159 * * [simplify]: iteration  1 :  746  enodes  (cost  124 )
0.174 * * [simplify]: iteration  2 :  3155  enodes  (cost  124 )
0.217 * * [simplify]: iteration  3 :  5002  enodes  (cost  124 )
0.218 * [simplify]: Simplified to:
   (expm1 (* x (/ y z)))
  (log1p (* x (/ y z)))
  (* x (/ y z))
  (log (* x (/ y z)))
  (log (* x (/ y z)))
  (log (* x (/ y z)))
  (exp (* x (/ y z)))
  (pow (* x (/ y z)) 3)
  (pow (* x (/ y z)) 3)
  (* (cbrt (* x (/ y z))) (cbrt (* x (/ y z))))
  (cbrt (* x (/ y z)))
  (pow (* x (/ y z)) 3)
  (sqrt (* x (/ y z)))
  (sqrt (* x (/ y z)))
  (* (sqrt x) (sqrt (/ y z)))
  (* (sqrt x) (sqrt (/ y z)))
  (* (sqrt x) (/ (sqrt y) (sqrt z)))
  (* (sqrt x) (/ (sqrt y) (sqrt z)))
  (* x (* (cbrt (/ y z)) (cbrt (/ y z))))
  (* x (sqrt (/ y z)))
  (* x (/ (* (cbrt y) (cbrt y)) (* (cbrt z) (cbrt z))))
  (* x (/ (* (cbrt y) (cbrt y)) (sqrt z)))
  (* (* (cbrt y) (cbrt y)) x)
  (* x (/ (sqrt y) (* (cbrt z) (cbrt z))))
  (* x (/ (sqrt y) (sqrt z)))
  (* (sqrt y) x)
  (/ x (* (cbrt z) (cbrt z)))
  (/ x (sqrt z))
  x
  x
  (* x y)
  (* (cbrt x) (/ y z))
  (* (sqrt x) (/ y z))
  (* x (/ y z))
  (* x y)
  (* x (/ y z))
  (* x (/ y z))
  (* x (/ y z))
0.218 * * * [progress]: adding candidates to table
0.285 * * [progress]: iteration 2 / 4
0.285 * * * [progress]: picking best candidate
0.301 * * * * [pick]: Picked  #<alt (λ (x y z t) (* (* (* (cbrt y) (cbrt y)) x) (/ (cbrt y) z)))>
0.301 * * * [progress]: localizing error
0.309 * * * [progress]: generating rewritten candidates
0.309 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
0.358 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1)
0.358 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2)
0.359 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1)
0.361 * * * [progress]: generating series expansions
0.362 * * * * [progress]: [ 1 / 4 ] generating series at (2)
0.362 * [approximate]: Taking taylor expansion of (/ (* x y) z) in (y x z) around 0
0.362 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z
0.362 * [taylor]: Taking taylor expansion of (* x y) in z
0.362 * [taylor]: Taking taylor expansion of x in z
0.362 * [taylor]: Taking taylor expansion of y in z
0.362 * [taylor]: Taking taylor expansion of z in z
0.362 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x
0.362 * [taylor]: Taking taylor expansion of (* x y) in x
0.362 * [taylor]: Taking taylor expansion of x in x
0.362 * [taylor]: Taking taylor expansion of y in x
0.362 * [taylor]: Taking taylor expansion of z in x
0.363 * [taylor]: Taking taylor expansion of (/ (* x y) z) in y
0.363 * [taylor]: Taking taylor expansion of (* x y) in y
0.363 * [taylor]: Taking taylor expansion of x in y
0.363 * [taylor]: Taking taylor expansion of y in y
0.363 * [taylor]: Taking taylor expansion of z in y
0.363 * [taylor]: Taking taylor expansion of (/ (* x y) z) in y
0.363 * [taylor]: Taking taylor expansion of (* x y) in y
0.363 * [taylor]: Taking taylor expansion of x in y
0.363 * [taylor]: Taking taylor expansion of y in y
0.363 * [taylor]: Taking taylor expansion of z in y
0.363 * [taylor]: Taking taylor expansion of (/ x z) in x
0.363 * [taylor]: Taking taylor expansion of x in x
0.363 * [taylor]: Taking taylor expansion of z in x
0.364 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.364 * [taylor]: Taking taylor expansion of z in z
0.364 * [taylor]: Taking taylor expansion of 0 in x
0.364 * [taylor]: Taking taylor expansion of 0 in z
0.364 * [taylor]: Taking taylor expansion of 0 in z
0.365 * [taylor]: Taking taylor expansion of 0 in x
0.365 * [taylor]: Taking taylor expansion of 0 in z
0.365 * [taylor]: Taking taylor expansion of 0 in z
0.366 * [taylor]: Taking taylor expansion of 0 in z
0.367 * [taylor]: Taking taylor expansion of 0 in x
0.367 * [taylor]: Taking taylor expansion of 0 in z
0.367 * [taylor]: Taking taylor expansion of 0 in z
0.367 * [taylor]: Taking taylor expansion of 0 in z
0.367 * [taylor]: Taking taylor expansion of 0 in z
0.367 * [approximate]: Taking taylor expansion of (/ z (* x y)) in (y x z) around 0
0.367 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
0.367 * [taylor]: Taking taylor expansion of z in z
0.367 * [taylor]: Taking taylor expansion of (* x y) in z
0.367 * [taylor]: Taking taylor expansion of x in z
0.367 * [taylor]: Taking taylor expansion of y in z
0.367 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
0.367 * [taylor]: Taking taylor expansion of z in x
0.367 * [taylor]: Taking taylor expansion of (* x y) in x
0.367 * [taylor]: Taking taylor expansion of x in x
0.368 * [taylor]: Taking taylor expansion of y in x
0.368 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
0.368 * [taylor]: Taking taylor expansion of z in y
0.368 * [taylor]: Taking taylor expansion of (* x y) in y
0.368 * [taylor]: Taking taylor expansion of x in y
0.368 * [taylor]: Taking taylor expansion of y in y
0.368 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
0.368 * [taylor]: Taking taylor expansion of z in y
0.368 * [taylor]: Taking taylor expansion of (* x y) in y
0.368 * [taylor]: Taking taylor expansion of x in y
0.368 * [taylor]: Taking taylor expansion of y in y
0.369 * [taylor]: Taking taylor expansion of (/ z x) in x
0.369 * [taylor]: Taking taylor expansion of z in x
0.369 * [taylor]: Taking taylor expansion of x in x
0.369 * [taylor]: Taking taylor expansion of z in z
0.369 * [taylor]: Taking taylor expansion of 0 in x
0.370 * [taylor]: Taking taylor expansion of 0 in z
0.370 * [taylor]: Taking taylor expansion of 0 in x
0.370 * [taylor]: Taking taylor expansion of 0 in z
0.371 * [taylor]: Taking taylor expansion of 0 in z
0.372 * [approximate]: Taking taylor expansion of (/ (* (pow (cbrt -1) 3) z) (* x y)) in (y x z) around 0
0.372 * [taylor]: Taking taylor expansion of (/ (* (pow (cbrt -1) 3) z) (* x y)) in z
0.372 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 3) z) in z
0.372 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 3) in z
0.372 * [taylor]: Taking taylor expansion of (cbrt -1) in z
0.372 * [taylor]: Taking taylor expansion of -1 in z
0.373 * [taylor]: Taking taylor expansion of z in z
0.373 * [taylor]: Taking taylor expansion of (* x y) in z
0.373 * [taylor]: Taking taylor expansion of x in z
0.373 * [taylor]: Taking taylor expansion of y in z
0.379 * [taylor]: Taking taylor expansion of (/ (* (pow (cbrt -1) 3) z) (* x y)) in x
0.379 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 3) z) in x
0.379 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 3) in x
0.379 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.379 * [taylor]: Taking taylor expansion of -1 in x
0.379 * [taylor]: Taking taylor expansion of z in x
0.379 * [taylor]: Taking taylor expansion of (* x y) in x
0.379 * [taylor]: Taking taylor expansion of x in x
0.379 * [taylor]: Taking taylor expansion of y in x
0.383 * [taylor]: Taking taylor expansion of (/ (* (pow (cbrt -1) 3) z) (* x y)) in y
0.383 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 3) z) in y
0.383 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 3) in y
0.383 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.383 * [taylor]: Taking taylor expansion of -1 in y
0.384 * [taylor]: Taking taylor expansion of z in y
0.384 * [taylor]: Taking taylor expansion of (* x y) in y
0.384 * [taylor]: Taking taylor expansion of x in y
0.384 * [taylor]: Taking taylor expansion of y in y
0.387 * [taylor]: Taking taylor expansion of (/ (* (pow (cbrt -1) 3) z) (* x y)) in y
0.387 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 3) z) in y
0.387 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 3) in y
0.387 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.387 * [taylor]: Taking taylor expansion of -1 in y
0.387 * [taylor]: Taking taylor expansion of z in y
0.388 * [taylor]: Taking taylor expansion of (* x y) in y
0.388 * [taylor]: Taking taylor expansion of x in y
0.388 * [taylor]: Taking taylor expansion of y in y
0.391 * [taylor]: Taking taylor expansion of (* -1 (/ z x)) in x
0.391 * [taylor]: Taking taylor expansion of -1 in x
0.391 * [taylor]: Taking taylor expansion of (/ z x) in x
0.391 * [taylor]: Taking taylor expansion of z in x
0.391 * [taylor]: Taking taylor expansion of x in x
0.391 * [taylor]: Taking taylor expansion of (* -1 z) in z
0.391 * [taylor]: Taking taylor expansion of -1 in z
0.391 * [taylor]: Taking taylor expansion of z in z
0.394 * [taylor]: Taking taylor expansion of 0 in x
0.394 * [taylor]: Taking taylor expansion of 0 in z
0.398 * [taylor]: Taking taylor expansion of 0 in x
0.398 * [taylor]: Taking taylor expansion of 0 in z
0.400 * [taylor]: Taking taylor expansion of 0 in z
0.401 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1)
0.401 * [approximate]: Taking taylor expansion of (pow y 1/3) in (y) around 0
0.401 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
0.401 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
0.401 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
0.401 * [taylor]: Taking taylor expansion of 1/3 in y
0.401 * [taylor]: Taking taylor expansion of (log y) in y
0.401 * [taylor]: Taking taylor expansion of y in y
0.401 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
0.401 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
0.401 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
0.401 * [taylor]: Taking taylor expansion of 1/3 in y
0.401 * [taylor]: Taking taylor expansion of (log y) in y
0.401 * [taylor]: Taking taylor expansion of y in y
0.453 * [approximate]: Taking taylor expansion of (pow (/ 1 y) 1/3) in (y) around 0
0.453 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
0.453 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
0.453 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
0.453 * [taylor]: Taking taylor expansion of 1/3 in y
0.453 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.453 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.453 * [taylor]: Taking taylor expansion of y in y
0.454 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
0.454 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
0.454 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
0.454 * [taylor]: Taking taylor expansion of 1/3 in y
0.454 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.454 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.454 * [taylor]: Taking taylor expansion of y in y
0.509 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in (y) around 0
0.509 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y
0.509 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.509 * [taylor]: Taking taylor expansion of -1 in y
0.509 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
0.509 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
0.509 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
0.510 * [taylor]: Taking taylor expansion of 1/3 in y
0.510 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.510 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.510 * [taylor]: Taking taylor expansion of y in y
0.510 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y
0.510 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.510 * [taylor]: Taking taylor expansion of -1 in y
0.511 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
0.511 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
0.511 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
0.511 * [taylor]: Taking taylor expansion of 1/3 in y
0.511 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.511 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.511 * [taylor]: Taking taylor expansion of y in y
0.574 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2)
0.574 * [approximate]: Taking taylor expansion of (pow y 1/3) in (y) around 0
0.574 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
0.574 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
0.574 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
0.574 * [taylor]: Taking taylor expansion of 1/3 in y
0.574 * [taylor]: Taking taylor expansion of (log y) in y
0.574 * [taylor]: Taking taylor expansion of y in y
0.574 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
0.575 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
0.575 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
0.575 * [taylor]: Taking taylor expansion of 1/3 in y
0.575 * [taylor]: Taking taylor expansion of (log y) in y
0.575 * [taylor]: Taking taylor expansion of y in y
0.626 * [approximate]: Taking taylor expansion of (pow (/ 1 y) 1/3) in (y) around 0
0.626 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
0.626 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
0.626 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
0.626 * [taylor]: Taking taylor expansion of 1/3 in y
0.626 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.626 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.626 * [taylor]: Taking taylor expansion of y in y
0.627 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
0.627 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
0.627 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
0.627 * [taylor]: Taking taylor expansion of 1/3 in y
0.627 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.627 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.627 * [taylor]: Taking taylor expansion of y in y
0.680 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in (y) around 0
0.680 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y
0.681 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.681 * [taylor]: Taking taylor expansion of -1 in y
0.681 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
0.681 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
0.681 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
0.681 * [taylor]: Taking taylor expansion of 1/3 in y
0.681 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.681 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.681 * [taylor]: Taking taylor expansion of y in y
0.682 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y
0.682 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.682 * [taylor]: Taking taylor expansion of -1 in y
0.683 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
0.683 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
0.683 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
0.683 * [taylor]: Taking taylor expansion of 1/3 in y
0.683 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.683 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.683 * [taylor]: Taking taylor expansion of y in y
0.763 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1)
0.763 * [approximate]: Taking taylor expansion of (pow y 1/3) in (y) around 0
0.763 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
0.763 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
0.763 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
0.763 * [taylor]: Taking taylor expansion of 1/3 in y
0.763 * [taylor]: Taking taylor expansion of (log y) in y
0.763 * [taylor]: Taking taylor expansion of y in y
0.763 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
0.763 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
0.763 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
0.763 * [taylor]: Taking taylor expansion of 1/3 in y
0.763 * [taylor]: Taking taylor expansion of (log y) in y
0.764 * [taylor]: Taking taylor expansion of y in y
0.815 * [approximate]: Taking taylor expansion of (pow (/ 1 y) 1/3) in (y) around 0
0.816 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
0.816 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
0.816 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
0.816 * [taylor]: Taking taylor expansion of 1/3 in y
0.816 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.816 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.816 * [taylor]: Taking taylor expansion of y in y
0.816 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
0.817 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
0.817 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
0.817 * [taylor]: Taking taylor expansion of 1/3 in y
0.817 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.817 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.817 * [taylor]: Taking taylor expansion of y in y
0.867 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in (y) around 0
0.867 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y
0.867 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.867 * [taylor]: Taking taylor expansion of -1 in y
0.868 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
0.868 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
0.868 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
0.868 * [taylor]: Taking taylor expansion of 1/3 in y
0.868 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.868 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.868 * [taylor]: Taking taylor expansion of y in y
0.868 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y
0.869 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.869 * [taylor]: Taking taylor expansion of -1 in y
0.869 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
0.869 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
0.869 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
0.869 * [taylor]: Taking taylor expansion of 1/3 in y
0.869 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.869 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.869 * [taylor]: Taking taylor expansion of y in y
0.938 * * * [progress]: simplifying candidates
0.939 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (* (* (* (cbrt y) (cbrt y)) x) (/ (cbrt y) z)))
  (log1p (* (* (* (cbrt y) (cbrt y)) x) (/ (cbrt y) z)))
  (* (* (* (cbrt y) (cbrt y)) x) (/ (cbrt y) z))
  (* (* (* (cbrt y) (cbrt y)) x) (/ (cbrt y) z))
  (* (* (* (cbrt y) (cbrt y)) x) (/ (cbrt y) z))
  (+ (+ (+ (log (cbrt y)) (log (cbrt y))) (log x)) (- (log (cbrt y)) (log z)))
  (+ (+ (+ (log (cbrt y)) (log (cbrt y))) (log x)) (log (/ (cbrt y) z)))
  (+ (+ (log (* (cbrt y) (cbrt y))) (log x)) (- (log (cbrt y)) (log z)))
  (+ (+ (log (* (cbrt y) (cbrt y))) (log x)) (log (/ (cbrt y) z)))
  (+ (log (* (* (cbrt y) (cbrt y)) x)) (- (log (cbrt y)) (log z)))
  (+ (log (* (* (cbrt y) (cbrt y)) x)) (log (/ (cbrt y) z)))
  (log (* (* (* (cbrt y) (cbrt y)) x) (/ (cbrt y) z)))
  (exp (* (* (* (cbrt y) (cbrt y)) x) (/ (cbrt y) z)))
  (* (* (* y y) (* (* x x) x)) (/ y (* (* z z) z)))
  (* (* (* y y) (* (* x x) x)) (* (* (/ (cbrt y) z) (/ (cbrt y) z)) (/ (cbrt y) z)))
  (* (* (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y))) (* (* x x) x)) (/ y (* (* z z) z)))
  (* (* (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y))) (* (* x x) x)) (* (* (/ (cbrt y) z) (/ (cbrt y) z)) (/ (cbrt y) z)))
  (* (* (* (* (* (cbrt y) (cbrt y)) x) (* (* (cbrt y) (cbrt y)) x)) (* (* (cbrt y) (cbrt y)) x)) (/ y (* (* z z) z)))
  (* (* (* (* (* (cbrt y) (cbrt y)) x) (* (* (cbrt y) (cbrt y)) x)) (* (* (cbrt y) (cbrt y)) x)) (* (* (/ (cbrt y) z) (/ (cbrt y) z)) (/ (cbrt y) z)))
  (* (cbrt (* (* (* (cbrt y) (cbrt y)) x) (/ (cbrt y) z))) (cbrt (* (* (* (cbrt y) (cbrt y)) x) (/ (cbrt y) z))))
  (cbrt (* (* (* (cbrt y) (cbrt y)) x) (/ (cbrt y) z)))
  (* (* (* (* (* (cbrt y) (cbrt y)) x) (/ (cbrt y) z)) (* (* (* (cbrt y) (cbrt y)) x) (/ (cbrt y) z))) (* (* (* (cbrt y) (cbrt y)) x) (/ (cbrt y) z)))
  (sqrt (* (* (* (cbrt y) (cbrt y)) x) (/ (cbrt y) z)))
  (sqrt (* (* (* (cbrt y) (cbrt y)) x) (/ (cbrt y) z)))
  (* (* (* (cbrt y) (cbrt y)) x) (* (cbrt (/ (cbrt y) z)) (cbrt (/ (cbrt y) z))))
  (* (* (* (cbrt y) (cbrt y)) x) (sqrt (/ (cbrt y) z)))
  (* (* (* (cbrt y) (cbrt y)) x) (/ (cbrt (* (cbrt y) (cbrt y))) (* (cbrt z) (cbrt z))))
  (* (* (* (cbrt y) (cbrt y)) x) (/ (cbrt (* (cbrt y) (cbrt y))) (sqrt z)))
  (* (* (* (cbrt y) (cbrt y)) x) (/ (cbrt (* (cbrt y) (cbrt y))) 1))
  (* (* (* (cbrt y) (cbrt y)) x) (/ (cbrt (sqrt y)) (* (cbrt z) (cbrt z))))
  (* (* (* (cbrt y) (cbrt y)) x) (/ (cbrt (sqrt y)) (sqrt z)))
  (* (* (* (cbrt y) (cbrt y)) x) (/ (cbrt (sqrt y)) 1))
  (* (* (* (cbrt y) (cbrt y)) x) (/ (cbrt 1) (* (cbrt z) (cbrt z))))
  (* (* (* (cbrt y) (cbrt y)) x) (/ (cbrt 1) (sqrt z)))
  (* (* (* (cbrt y) (cbrt y)) x) (/ (cbrt 1) 1))
  (* (* (* (cbrt y) (cbrt y)) x) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt z) (cbrt z))))
  (* (* (* (cbrt y) (cbrt y)) x) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (sqrt z)))
  (* (* (* (cbrt y) (cbrt y)) x) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) 1))
  (* (* (* (cbrt y) (cbrt y)) x) (/ (sqrt (cbrt y)) (* (cbrt z) (cbrt z))))
  (* (* (* (cbrt y) (cbrt y)) x) (/ (sqrt (cbrt y)) (sqrt z)))
  (* (* (* (cbrt y) (cbrt y)) x) (/ (sqrt (cbrt y)) 1))
  (* (* (* (cbrt y) (cbrt y)) x) (/ 1 (* (cbrt z) (cbrt z))))
  (* (* (* (cbrt y) (cbrt y)) x) (/ 1 (sqrt z)))
  (* (* (* (cbrt y) (cbrt y)) x) (/ 1 1))
  (* (* (* (cbrt y) (cbrt y)) x) 1)
  (* (* (* (cbrt y) (cbrt y)) x) (cbrt y))
  (* x (/ (cbrt y) z))
  (* (* (* (cbrt y) (cbrt y)) x) (cbrt y))
  (expm1 (cbrt y))
  (log1p (cbrt y))
  (log (cbrt y))
  (exp (cbrt y))
  (cbrt (* (cbrt y) (cbrt y)))
  (cbrt (cbrt y))
  (cbrt (sqrt y))
  (cbrt (sqrt y))
  (cbrt 1)
  (cbrt y)
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (cbrt (cbrt y))
  (* (* (cbrt y) (cbrt y)) (cbrt y))
  (sqrt (cbrt y))
  (sqrt (cbrt y))
  (expm1 (cbrt y))
  (log1p (cbrt y))
  (log (cbrt y))
  (exp (cbrt y))
  (cbrt (* (cbrt y) (cbrt y)))
  (cbrt (cbrt y))
  (cbrt (sqrt y))
  (cbrt (sqrt y))
  (cbrt 1)
  (cbrt y)
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (cbrt (cbrt y))
  (* (* (cbrt y) (cbrt y)) (cbrt y))
  (sqrt (cbrt y))
  (sqrt (cbrt y))
  (expm1 (cbrt y))
  (log1p (cbrt y))
  (log (cbrt y))
  (exp (cbrt y))
  (cbrt (* (cbrt y) (cbrt y)))
  (cbrt (cbrt y))
  (cbrt (sqrt y))
  (cbrt (sqrt y))
  (cbrt 1)
  (cbrt y)
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (cbrt (cbrt y))
  (* (* (cbrt y) (cbrt y)) (cbrt y))
  (sqrt (cbrt y))
  (sqrt (cbrt y))
  (/ (* x y) z)
  (/ (* x y) z)
  (/ (* x y) z)
  (pow y 1/3)
  (pow (/ 1 y) -1/3)
  (* (pow (* -1 y) 1/3) (cbrt -1))
  (pow y 1/3)
  (pow (/ 1 y) -1/3)
  (* (pow (* -1 y) 1/3) (cbrt -1))
  (pow y 1/3)
  (pow (/ 1 y) -1/3)
  (* (pow (* -1 y) 1/3) (cbrt -1))
0.944 * * [simplify]: iteration  0 :  360  enodes  (cost  607 )
0.952 * * [simplify]: iteration  1 :  2037  enodes  (cost  471 )
0.993 * * [simplify]: iteration  2 :  5002  enodes  (cost  432 )
0.995 * [simplify]: Simplified to:
   (expm1 (* (* (* (cbrt y) (cbrt y)) x) (/ (cbrt y) z)))
  (log1p (* (* (* (cbrt y) (cbrt y)) x) (/ (cbrt y) z)))
  (/ (* x y) z)
  (/ (* x y) z)
  (/ (* x y) z)
  (fma 2 (log (cbrt y)) (log (* x (/ (cbrt y) z))))
  (fma 2 (log (cbrt y)) (log (* x (/ (cbrt y) z))))
  (fma 2 (log (cbrt y)) (log (* x (/ (cbrt y) z))))
  (fma 2 (log (cbrt y)) (log (* x (/ (cbrt y) z))))
  (fma 2 (log (cbrt y)) (log (* x (/ (cbrt y) z))))
  (fma 2 (log (cbrt y)) (log (* x (/ (cbrt y) z))))
  (fma 2 (log (cbrt y)) (log (* x (/ (cbrt y) z))))
  (pow (exp (* (pow y 2/3) (/ (cbrt y) z))) x)
  (* (* (/ (* (pow x 3) y) (pow z 3)) y) y)
  (* (* (/ (* (pow x 3) y) (pow z 3)) y) y)
  (* (* (/ (* (pow x 3) y) (pow z 3)) y) y)
  (* (* (/ (* (pow x 3) y) (pow z 3)) y) y)
  (* (* (/ (* (pow x 3) y) (pow z 3)) y) y)
  (* (* (/ (* (pow x 3) y) (pow z 3)) y) y)
  (* (cbrt (* (* (* (cbrt y) (cbrt y)) x) (/ (cbrt y) z))) (cbrt (* (* (* (cbrt y) (cbrt y)) x) (/ (cbrt y) z))))
  (cbrt (* (* (* (cbrt y) (cbrt y)) x) (/ (cbrt y) z)))
  (* (* (/ (* (pow x 3) y) (pow z 3)) y) y)
  (sqrt (* (* (* (cbrt y) (cbrt y)) x) (/ (cbrt y) z)))
  (sqrt (* (* (* (cbrt y) (cbrt y)) x) (/ (cbrt y) z)))
  (* (* (* (cbrt (/ (cbrt y) z)) (cbrt (/ (cbrt y) z))) (pow y 2/3)) x)
  (* (* (sqrt (/ (cbrt y) z)) (pow y 2/3)) x)
  (* (* (/ (cbrt (* (cbrt y) (cbrt y))) (* (cbrt z) (cbrt z))) (pow y 2/3)) x)
  (* (* (/ (cbrt (* (cbrt y) (cbrt y))) (sqrt z)) (pow y 2/3)) x)
  (* (* (cbrt (* (cbrt y) (cbrt y))) (pow y 2/3)) x)
  (* (* (/ (cbrt (sqrt y)) (* (cbrt z) (cbrt z))) (pow y 2/3)) x)
  (* (* (/ (cbrt (sqrt y)) (sqrt z)) (pow y 2/3)) x)
  (* (* (cbrt (sqrt y)) (pow y 2/3)) x)
  (* (* (/ (cbrt 1) (* (cbrt z) (cbrt z))) (pow y 2/3)) x)
  (* (* (/ (cbrt 1) (sqrt z)) (pow y 2/3)) x)
  (* (* (cbrt 1) (pow y 2/3)) x)
  (* (* (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt z) (cbrt z))) (pow y 2/3)) x)
  (* (* (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (sqrt z)) (pow y 2/3)) x)
  (* (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (pow y 2/3)) x)
  (* (* (/ (sqrt (cbrt y)) (* (cbrt z) (cbrt z))) (pow y 2/3)) x)
  (* (* (/ (sqrt (cbrt y)) (sqrt z)) (pow y 2/3)) x)
  (* (* (sqrt (cbrt y)) (pow y 2/3)) x)
  (/ (pow y 2/3) (/ (* (cbrt z) (cbrt z)) x))
  (/ (pow y 2/3) (/ (sqrt z) x))
  (* x (pow y 2/3))
  (* x (pow y 2/3))
  (* x y)
  (* x (/ (cbrt y) z))
  (* x y)
  (expm1 (cbrt y))
  (log1p (cbrt y))
  (log (cbrt y))
  (exp (cbrt y))
  (cbrt (* (cbrt y) (cbrt y)))
  (cbrt (cbrt y))
  (cbrt (sqrt y))
  (cbrt (sqrt y))
  (cbrt 1)
  (pow y 1/3)
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (cbrt (cbrt y))
  y
  (sqrt (cbrt y))
  (sqrt (cbrt y))
  (expm1 (cbrt y))
  (log1p (cbrt y))
  (log (cbrt y))
  (exp (cbrt y))
  (cbrt (* (cbrt y) (cbrt y)))
  (cbrt (cbrt y))
  (cbrt (sqrt y))
  (cbrt (sqrt y))
  (cbrt 1)
  (pow y 1/3)
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (cbrt (cbrt y))
  y
  (sqrt (cbrt y))
  (sqrt (cbrt y))
  (expm1 (cbrt y))
  (log1p (cbrt y))
  (log (cbrt y))
  (exp (cbrt y))
  (cbrt (* (cbrt y) (cbrt y)))
  (cbrt (cbrt y))
  (cbrt (sqrt y))
  (cbrt (sqrt y))
  (cbrt 1)
  (pow y 1/3)
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (cbrt (cbrt y))
  y
  (sqrt (cbrt y))
  (sqrt (cbrt y))
  (/ (* x y) z)
  (/ (* x y) z)
  (/ (* x y) z)
  (pow y 1/3)
  (pow (/ 1 y) -1/3)
  (* (pow (* -1 y) 1/3) (cbrt -1))
  (pow y 1/3)
  (pow (/ 1 y) -1/3)
  (* (pow (* -1 y) 1/3) (cbrt -1))
  (pow y 1/3)
  (pow (/ 1 y) -1/3)
  (* (pow (* -1 y) 1/3) (cbrt -1))
0.995 * * * [progress]: adding candidates to table
1.212 * * [progress]: iteration 3 / 4
1.212 * * * [progress]: picking best candidate
1.229 * * * * [pick]: Picked  #<alt (λ (x y z t) (* (/ x (* (cbrt z) (cbrt z))) (/ y (cbrt z))))>
1.230 * * * [progress]: localizing error
1.237 * * * [progress]: generating rewritten candidates
1.237 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
1.261 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2)
1.261 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 2)
1.262 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 1)
1.265 * * * [progress]: generating series expansions
1.265 * * * * [progress]: [ 1 / 4 ] generating series at (2)
1.265 * [approximate]: Taking taylor expansion of (/ (* x y) z) in (x z y) around 0
1.265 * [taylor]: Taking taylor expansion of (/ (* x y) z) in y
1.265 * [taylor]: Taking taylor expansion of (* x y) in y
1.265 * [taylor]: Taking taylor expansion of x in y
1.265 * [taylor]: Taking taylor expansion of y in y
1.265 * [taylor]: Taking taylor expansion of z in y
1.266 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z
1.266 * [taylor]: Taking taylor expansion of (* x y) in z
1.266 * [taylor]: Taking taylor expansion of x in z
1.266 * [taylor]: Taking taylor expansion of y in z
1.266 * [taylor]: Taking taylor expansion of z in z
1.266 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x
1.266 * [taylor]: Taking taylor expansion of (* x y) in x
1.266 * [taylor]: Taking taylor expansion of x in x
1.266 * [taylor]: Taking taylor expansion of y in x
1.266 * [taylor]: Taking taylor expansion of z in x
1.266 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x
1.266 * [taylor]: Taking taylor expansion of (* x y) in x
1.266 * [taylor]: Taking taylor expansion of x in x
1.266 * [taylor]: Taking taylor expansion of y in x
1.266 * [taylor]: Taking taylor expansion of z in x
1.267 * [taylor]: Taking taylor expansion of (/ y z) in z
1.267 * [taylor]: Taking taylor expansion of y in z
1.267 * [taylor]: Taking taylor expansion of z in z
1.267 * [taylor]: Taking taylor expansion of y in y
1.268 * [taylor]: Taking taylor expansion of 0 in z
1.268 * [taylor]: Taking taylor expansion of 0 in y
1.269 * [taylor]: Taking taylor expansion of 0 in z
1.269 * [taylor]: Taking taylor expansion of 0 in y
1.270 * [taylor]: Taking taylor expansion of 0 in y
1.270 * [approximate]: Taking taylor expansion of (/ z (* x y)) in (x z y) around 0
1.270 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
1.270 * [taylor]: Taking taylor expansion of z in y
1.270 * [taylor]: Taking taylor expansion of (* x y) in y
1.270 * [taylor]: Taking taylor expansion of x in y
1.270 * [taylor]: Taking taylor expansion of y in y
1.271 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
1.271 * [taylor]: Taking taylor expansion of z in z
1.271 * [taylor]: Taking taylor expansion of (* x y) in z
1.271 * [taylor]: Taking taylor expansion of x in z
1.271 * [taylor]: Taking taylor expansion of y in z
1.271 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
1.271 * [taylor]: Taking taylor expansion of z in x
1.271 * [taylor]: Taking taylor expansion of (* x y) in x
1.271 * [taylor]: Taking taylor expansion of x in x
1.271 * [taylor]: Taking taylor expansion of y in x
1.271 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
1.271 * [taylor]: Taking taylor expansion of z in x
1.271 * [taylor]: Taking taylor expansion of (* x y) in x
1.271 * [taylor]: Taking taylor expansion of x in x
1.271 * [taylor]: Taking taylor expansion of y in x
1.272 * [taylor]: Taking taylor expansion of (/ z y) in z
1.272 * [taylor]: Taking taylor expansion of z in z
1.272 * [taylor]: Taking taylor expansion of y in z
1.272 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.272 * [taylor]: Taking taylor expansion of y in y
1.272 * [taylor]: Taking taylor expansion of 0 in z
1.273 * [taylor]: Taking taylor expansion of 0 in y
1.273 * [taylor]: Taking taylor expansion of 0 in y
1.274 * [taylor]: Taking taylor expansion of 0 in z
1.274 * [taylor]: Taking taylor expansion of 0 in y
1.274 * [taylor]: Taking taylor expansion of 0 in y
1.274 * [taylor]: Taking taylor expansion of 0 in y
1.276 * [taylor]: Taking taylor expansion of 0 in z
1.276 * [taylor]: Taking taylor expansion of 0 in y
1.276 * [taylor]: Taking taylor expansion of 0 in y
1.276 * [taylor]: Taking taylor expansion of 0 in y
1.276 * [taylor]: Taking taylor expansion of 0 in y
1.277 * [approximate]: Taking taylor expansion of (/ z (* (pow (cbrt -1) 3) (* x y))) in (x z y) around 0
1.277 * [taylor]: Taking taylor expansion of (/ z (* (pow (cbrt -1) 3) (* x y))) in y
1.277 * [taylor]: Taking taylor expansion of z in y
1.277 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 3) (* x y)) in y
1.277 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 3) in y
1.277 * [taylor]: Taking taylor expansion of (cbrt -1) in y
1.277 * [taylor]: Taking taylor expansion of -1 in y
1.278 * [taylor]: Taking taylor expansion of (* x y) in y
1.278 * [taylor]: Taking taylor expansion of x in y
1.278 * [taylor]: Taking taylor expansion of y in y
1.282 * [taylor]: Taking taylor expansion of (/ z (* (pow (cbrt -1) 3) (* x y))) in z
1.282 * [taylor]: Taking taylor expansion of z in z
1.282 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 3) (* x y)) in z
1.282 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 3) in z
1.282 * [taylor]: Taking taylor expansion of (cbrt -1) in z
1.282 * [taylor]: Taking taylor expansion of -1 in z
1.283 * [taylor]: Taking taylor expansion of (* x y) in z
1.283 * [taylor]: Taking taylor expansion of x in z
1.283 * [taylor]: Taking taylor expansion of y in z
1.286 * [taylor]: Taking taylor expansion of (/ z (* (pow (cbrt -1) 3) (* x y))) in x
1.286 * [taylor]: Taking taylor expansion of z in x
1.286 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 3) (* x y)) in x
1.286 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 3) in x
1.286 * [taylor]: Taking taylor expansion of (cbrt -1) in x
1.286 * [taylor]: Taking taylor expansion of -1 in x
1.287 * [taylor]: Taking taylor expansion of (* x y) in x
1.287 * [taylor]: Taking taylor expansion of x in x
1.287 * [taylor]: Taking taylor expansion of y in x
1.291 * [taylor]: Taking taylor expansion of (/ z (* (pow (cbrt -1) 3) (* x y))) in x
1.291 * [taylor]: Taking taylor expansion of z in x
1.291 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 3) (* x y)) in x
1.291 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 3) in x
1.291 * [taylor]: Taking taylor expansion of (cbrt -1) in x
1.291 * [taylor]: Taking taylor expansion of -1 in x
1.292 * [taylor]: Taking taylor expansion of (* x y) in x
1.292 * [taylor]: Taking taylor expansion of x in x
1.292 * [taylor]: Taking taylor expansion of y in x
1.297 * [taylor]: Taking taylor expansion of (* -1 (/ z y)) in z
1.297 * [taylor]: Taking taylor expansion of -1 in z
1.297 * [taylor]: Taking taylor expansion of (/ z y) in z
1.297 * [taylor]: Taking taylor expansion of z in z
1.297 * [taylor]: Taking taylor expansion of y in z
1.297 * [taylor]: Taking taylor expansion of (/ -1 y) in y
1.297 * [taylor]: Taking taylor expansion of -1 in y
1.297 * [taylor]: Taking taylor expansion of y in y
1.301 * [taylor]: Taking taylor expansion of 0 in z
1.301 * [taylor]: Taking taylor expansion of 0 in y
1.301 * [taylor]: Taking taylor expansion of 0 in y
1.309 * [taylor]: Taking taylor expansion of 0 in z
1.309 * [taylor]: Taking taylor expansion of 0 in y
1.309 * [taylor]: Taking taylor expansion of 0 in y
1.310 * [taylor]: Taking taylor expansion of 0 in y
1.315 * [taylor]: Taking taylor expansion of 0 in z
1.315 * [taylor]: Taking taylor expansion of 0 in y
1.315 * [taylor]: Taking taylor expansion of 0 in y
1.315 * [taylor]: Taking taylor expansion of 0 in y
1.316 * [taylor]: Taking taylor expansion of 0 in y
1.316 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2)
1.316 * [approximate]: Taking taylor expansion of (pow z 1/3) in (z) around 0
1.316 * [taylor]: Taking taylor expansion of (pow z 1/3) in z
1.316 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log z))) in z
1.316 * [taylor]: Taking taylor expansion of (* 1/3 (log z)) in z
1.316 * [taylor]: Taking taylor expansion of 1/3 in z
1.316 * [taylor]: Taking taylor expansion of (log z) in z
1.316 * [taylor]: Taking taylor expansion of z in z
1.317 * [taylor]: Taking taylor expansion of (pow z 1/3) in z
1.317 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log z))) in z
1.317 * [taylor]: Taking taylor expansion of (* 1/3 (log z)) in z
1.317 * [taylor]: Taking taylor expansion of 1/3 in z
1.317 * [taylor]: Taking taylor expansion of (log z) in z
1.317 * [taylor]: Taking taylor expansion of z in z
1.363 * [approximate]: Taking taylor expansion of (pow (/ 1 z) 1/3) in (z) around 0
1.363 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
1.363 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
1.363 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
1.363 * [taylor]: Taking taylor expansion of 1/3 in z
1.363 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
1.363 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.363 * [taylor]: Taking taylor expansion of z in z
1.364 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
1.364 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
1.364 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
1.364 * [taylor]: Taking taylor expansion of 1/3 in z
1.364 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
1.364 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.364 * [taylor]: Taking taylor expansion of z in z
1.421 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in (z) around 0
1.421 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in z
1.421 * [taylor]: Taking taylor expansion of (cbrt -1) in z
1.421 * [taylor]: Taking taylor expansion of -1 in z
1.422 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
1.422 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
1.422 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
1.422 * [taylor]: Taking taylor expansion of 1/3 in z
1.422 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
1.422 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.422 * [taylor]: Taking taylor expansion of z in z
1.423 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in z
1.423 * [taylor]: Taking taylor expansion of (cbrt -1) in z
1.423 * [taylor]: Taking taylor expansion of -1 in z
1.423 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
1.423 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
1.423 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
1.423 * [taylor]: Taking taylor expansion of 1/3 in z
1.423 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
1.423 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.423 * [taylor]: Taking taylor expansion of z in z
1.491 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 2)
1.491 * [approximate]: Taking taylor expansion of (pow z 1/3) in (z) around 0
1.491 * [taylor]: Taking taylor expansion of (pow z 1/3) in z
1.491 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log z))) in z
1.491 * [taylor]: Taking taylor expansion of (* 1/3 (log z)) in z
1.491 * [taylor]: Taking taylor expansion of 1/3 in z
1.491 * [taylor]: Taking taylor expansion of (log z) in z
1.491 * [taylor]: Taking taylor expansion of z in z
1.492 * [taylor]: Taking taylor expansion of (pow z 1/3) in z
1.492 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log z))) in z
1.492 * [taylor]: Taking taylor expansion of (* 1/3 (log z)) in z
1.492 * [taylor]: Taking taylor expansion of 1/3 in z
1.492 * [taylor]: Taking taylor expansion of (log z) in z
1.492 * [taylor]: Taking taylor expansion of z in z
1.544 * [approximate]: Taking taylor expansion of (pow (/ 1 z) 1/3) in (z) around 0
1.545 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
1.545 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
1.545 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
1.545 * [taylor]: Taking taylor expansion of 1/3 in z
1.545 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
1.545 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.545 * [taylor]: Taking taylor expansion of z in z
1.545 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
1.545 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
1.545 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
1.546 * [taylor]: Taking taylor expansion of 1/3 in z
1.546 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
1.546 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.546 * [taylor]: Taking taylor expansion of z in z
1.595 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in (z) around 0
1.595 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in z
1.595 * [taylor]: Taking taylor expansion of (cbrt -1) in z
1.595 * [taylor]: Taking taylor expansion of -1 in z
1.596 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
1.596 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
1.596 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
1.596 * [taylor]: Taking taylor expansion of 1/3 in z
1.596 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
1.596 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.596 * [taylor]: Taking taylor expansion of z in z
1.597 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in z
1.597 * [taylor]: Taking taylor expansion of (cbrt -1) in z
1.597 * [taylor]: Taking taylor expansion of -1 in z
1.598 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
1.598 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
1.598 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
1.598 * [taylor]: Taking taylor expansion of 1/3 in z
1.598 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
1.598 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.598 * [taylor]: Taking taylor expansion of z in z
1.665 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 1)
1.665 * [approximate]: Taking taylor expansion of (pow z 1/3) in (z) around 0
1.665 * [taylor]: Taking taylor expansion of (pow z 1/3) in z
1.665 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log z))) in z
1.665 * [taylor]: Taking taylor expansion of (* 1/3 (log z)) in z
1.665 * [taylor]: Taking taylor expansion of 1/3 in z
1.665 * [taylor]: Taking taylor expansion of (log z) in z
1.665 * [taylor]: Taking taylor expansion of z in z
1.665 * [taylor]: Taking taylor expansion of (pow z 1/3) in z
1.665 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log z))) in z
1.665 * [taylor]: Taking taylor expansion of (* 1/3 (log z)) in z
1.665 * [taylor]: Taking taylor expansion of 1/3 in z
1.666 * [taylor]: Taking taylor expansion of (log z) in z
1.666 * [taylor]: Taking taylor expansion of z in z
1.719 * [approximate]: Taking taylor expansion of (pow (/ 1 z) 1/3) in (z) around 0
1.719 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
1.719 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
1.719 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
1.719 * [taylor]: Taking taylor expansion of 1/3 in z
1.719 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
1.719 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.719 * [taylor]: Taking taylor expansion of z in z
1.720 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
1.720 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
1.720 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
1.720 * [taylor]: Taking taylor expansion of 1/3 in z
1.720 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
1.720 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.720 * [taylor]: Taking taylor expansion of z in z
1.777 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in (z) around 0
1.777 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in z
1.777 * [taylor]: Taking taylor expansion of (cbrt -1) in z
1.777 * [taylor]: Taking taylor expansion of -1 in z
1.778 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
1.778 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
1.778 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
1.778 * [taylor]: Taking taylor expansion of 1/3 in z
1.778 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
1.778 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.778 * [taylor]: Taking taylor expansion of z in z
1.779 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in z
1.779 * [taylor]: Taking taylor expansion of (cbrt -1) in z
1.779 * [taylor]: Taking taylor expansion of -1 in z
1.780 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
1.780 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
1.780 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
1.780 * [taylor]: Taking taylor expansion of 1/3 in z
1.780 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
1.780 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.780 * [taylor]: Taking taylor expansion of z in z
1.849 * * * [progress]: simplifying candidates
1.851 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (* (/ x (* (cbrt z) (cbrt z))) (/ y (cbrt z))))
  (log1p (* (/ x (* (cbrt z) (cbrt z))) (/ y (cbrt z))))
  (* (/ x (* (cbrt z) (cbrt z))) (/ y (cbrt z)))
  (+ (- (log x) (+ (log (cbrt z)) (log (cbrt z)))) (- (log y) (log (cbrt z))))
  (+ (- (log x) (+ (log (cbrt z)) (log (cbrt z)))) (log (/ y (cbrt z))))
  (+ (- (log x) (log (* (cbrt z) (cbrt z)))) (- (log y) (log (cbrt z))))
  (+ (- (log x) (log (* (cbrt z) (cbrt z)))) (log (/ y (cbrt z))))
  (+ (log (/ x (* (cbrt z) (cbrt z)))) (- (log y) (log (cbrt z))))
  (+ (log (/ x (* (cbrt z) (cbrt z)))) (log (/ y (cbrt z))))
  (log (* (/ x (* (cbrt z) (cbrt z))) (/ y (cbrt z))))
  (exp (* (/ x (* (cbrt z) (cbrt z))) (/ y (cbrt z))))
  (* (/ (* (* x x) x) (* z z)) (/ (* (* y y) y) z))
  (* (/ (* (* x x) x) (* z z)) (* (* (/ y (cbrt z)) (/ y (cbrt z))) (/ y (cbrt z))))
  (* (/ (* (* x x) x) (* (* (* (cbrt z) (cbrt z)) (* (cbrt z) (cbrt z))) (* (cbrt z) (cbrt z)))) (/ (* (* y y) y) z))
  (* (/ (* (* x x) x) (* (* (* (cbrt z) (cbrt z)) (* (cbrt z) (cbrt z))) (* (cbrt z) (cbrt z)))) (* (* (/ y (cbrt z)) (/ y (cbrt z))) (/ y (cbrt z))))
  (* (* (* (/ x (* (cbrt z) (cbrt z))) (/ x (* (cbrt z) (cbrt z)))) (/ x (* (cbrt z) (cbrt z)))) (/ (* (* y y) y) z))
  (* (* (* (/ x (* (cbrt z) (cbrt z))) (/ x (* (cbrt z) (cbrt z)))) (/ x (* (cbrt z) (cbrt z)))) (* (* (/ y (cbrt z)) (/ y (cbrt z))) (/ y (cbrt z))))
  (* (cbrt (* (/ x (* (cbrt z) (cbrt z))) (/ y (cbrt z)))) (cbrt (* (/ x (* (cbrt z) (cbrt z))) (/ y (cbrt z)))))
  (cbrt (* (/ x (* (cbrt z) (cbrt z))) (/ y (cbrt z))))
  (* (* (* (/ x (* (cbrt z) (cbrt z))) (/ y (cbrt z))) (* (/ x (* (cbrt z) (cbrt z))) (/ y (cbrt z)))) (* (/ x (* (cbrt z) (cbrt z))) (/ y (cbrt z))))
  (sqrt (* (/ x (* (cbrt z) (cbrt z))) (/ y (cbrt z))))
  (sqrt (* (/ x (* (cbrt z) (cbrt z))) (/ y (cbrt z))))
  (* x y)
  (* (* (cbrt z) (cbrt z)) (cbrt z))
  (* (sqrt (/ x (* (cbrt z) (cbrt z)))) (sqrt (/ y (cbrt z))))
  (* (sqrt (/ x (* (cbrt z) (cbrt z)))) (sqrt (/ y (cbrt z))))
  (* (sqrt (/ x (* (cbrt z) (cbrt z)))) (/ (sqrt y) (cbrt (sqrt z))))
  (* (sqrt (/ x (* (cbrt z) (cbrt z)))) (/ (sqrt y) (cbrt (sqrt z))))
  (* (sqrt (/ x (* (cbrt z) (cbrt z)))) (/ (sqrt y) (sqrt (cbrt z))))
  (* (sqrt (/ x (* (cbrt z) (cbrt z)))) (/ (sqrt y) (sqrt (cbrt z))))
  (* (/ (sqrt x) (cbrt z)) (sqrt (/ y (cbrt z))))
  (* (/ (sqrt x) (cbrt z)) (sqrt (/ y (cbrt z))))
  (* (/ (sqrt x) (cbrt z)) (/ (sqrt y) (cbrt (sqrt z))))
  (* (/ (sqrt x) (cbrt z)) (/ (sqrt y) (cbrt (sqrt z))))
  (* (/ (sqrt x) (cbrt z)) (/ (sqrt y) (sqrt (cbrt z))))
  (* (/ (sqrt x) (cbrt z)) (/ (sqrt y) (sqrt (cbrt z))))
  (* (/ x (* (cbrt z) (cbrt z))) (* (cbrt (/ y (cbrt z))) (cbrt (/ y (cbrt z)))))
  (* (/ x (* (cbrt z) (cbrt z))) (sqrt (/ y (cbrt z))))
  (* (/ x (* (cbrt z) (cbrt z))) (/ (* (cbrt y) (cbrt y)) (cbrt (* (cbrt z) (cbrt z)))))
  (* (/ x (* (cbrt z) (cbrt z))) (/ (* (cbrt y) (cbrt y)) (cbrt (sqrt z))))
  (* (/ x (* (cbrt z) (cbrt z))) (/ (* (cbrt y) (cbrt y)) (cbrt 1)))
  (* (/ x (* (cbrt z) (cbrt z))) (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt z)) (cbrt (cbrt z)))))
  (* (/ x (* (cbrt z) (cbrt z))) (/ (* (cbrt y) (cbrt y)) (sqrt (cbrt z))))
  (* (/ x (* (cbrt z) (cbrt z))) (/ (* (cbrt y) (cbrt y)) 1))
  (* (/ x (* (cbrt z) (cbrt z))) (/ (sqrt y) (cbrt (* (cbrt z) (cbrt z)))))
  (* (/ x (* (cbrt z) (cbrt z))) (/ (sqrt y) (cbrt (sqrt z))))
  (* (/ x (* (cbrt z) (cbrt z))) (/ (sqrt y) (cbrt 1)))
  (* (/ x (* (cbrt z) (cbrt z))) (/ (sqrt y) (* (cbrt (cbrt z)) (cbrt (cbrt z)))))
  (* (/ x (* (cbrt z) (cbrt z))) (/ (sqrt y) (sqrt (cbrt z))))
  (* (/ x (* (cbrt z) (cbrt z))) (/ (sqrt y) 1))
  (* (/ x (* (cbrt z) (cbrt z))) (/ 1 (cbrt (* (cbrt z) (cbrt z)))))
  (* (/ x (* (cbrt z) (cbrt z))) (/ 1 (cbrt (sqrt z))))
  (* (/ x (* (cbrt z) (cbrt z))) (/ 1 (cbrt 1)))
  (* (/ x (* (cbrt z) (cbrt z))) (/ 1 (* (cbrt (cbrt z)) (cbrt (cbrt z)))))
  (* (/ x (* (cbrt z) (cbrt z))) (/ 1 (sqrt (cbrt z))))
  (* (/ x (* (cbrt z) (cbrt z))) (/ 1 1))
  (* (/ x (* (cbrt z) (cbrt z))) 1)
  (* (/ x (* (cbrt z) (cbrt z))) y)
  (* (cbrt (/ x (* (cbrt z) (cbrt z)))) (/ y (cbrt z)))
  (* (sqrt (/ x (* (cbrt z) (cbrt z)))) (/ y (cbrt z)))
  (* (/ (cbrt x) (cbrt z)) (/ y (cbrt z)))
  (* (/ (sqrt x) (cbrt z)) (/ y (cbrt z)))
  (* (/ x (cbrt z)) (/ y (cbrt z)))
  (* (/ x (* (cbrt z) (cbrt z))) (/ y (cbrt z)))
  (* (/ 1 (* (cbrt z) (cbrt z))) (/ y (cbrt z)))
  (* (/ x (* (cbrt z) (cbrt z))) y)
  (* x (/ y (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))
  (/ (* x y) z)
  (/ (* x y) z)
  (/ (* x y) 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))
1.857 * * [simplify]: iteration  0 :  424  enodes  (cost  748 )
1.865 * * [simplify]: iteration  1 :  2233  enodes  (cost  609 )
1.902 * * [simplify]: iteration  2 :  5001  enodes  (cost  570 )
1.904 * [simplify]: Simplified to:
   (expm1 (* (/ x (* (cbrt z) (cbrt z))) (/ y (cbrt z))))
  (log1p (* (/ x (* (cbrt z) (cbrt z))) (/ y (cbrt z))))
  (/ (* x y) z)
  (- (log (* x y)) (log (pow (pow z 1/3) 3)))
  (- (log (* x y)) (log (pow (pow z 1/3) 3)))
  (- (log (* x y)) (log (pow (pow z 1/3) 3)))
  (- (log (* x y)) (log (pow (pow z 1/3) 3)))
  (- (log (* x y)) (log (pow (pow z 1/3) 3)))
  (- (log (* x y)) (log (pow (pow z 1/3) 3)))
  (- (log (* x y)) (log (pow (pow z 1/3) 3)))
  (pow (exp 1) (/ (* x y) (pow (pow z 1/3) 3)))
  (/ (pow (* x y) 3) (pow (pow (pow z 1/3) 3) 3))
  (/ (pow (* x y) 3) (pow (pow (pow z 1/3) 3) 3))
  (/ (pow (* x y) 3) (pow (pow (pow z 1/3) 3) 3))
  (/ (pow (* x y) 3) (pow (pow (pow z 1/3) 3) 3))
  (/ (pow (* x y) 3) (pow (pow (pow z 1/3) 3) 3))
  (/ (pow (* x y) 3) (pow (pow (pow z 1/3) 3) 3))
  (* (cbrt (* (/ x (* (cbrt z) (cbrt z))) (/ y (cbrt z)))) (cbrt (* (/ x (* (cbrt z) (cbrt z))) (/ y (cbrt z)))))
  (cbrt (* (/ x (* (cbrt z) (cbrt z))) (/ y (cbrt z))))
  (/ (pow (* x y) 3) (pow (pow (pow z 1/3) 3) 3))
  (sqrt (* (/ x (* (cbrt z) (cbrt z))) (/ y (cbrt z))))
  (sqrt (* (/ x (* (cbrt z) (cbrt z))) (/ y (cbrt z))))
  (* x y)
  z
  (* (sqrt (/ x (* (cbrt z) (cbrt z)))) (sqrt (/ y (cbrt z))))
  (* (sqrt (/ x (* (cbrt z) (cbrt z)))) (sqrt (/ y (cbrt z))))
  (* (sqrt (/ x (* (cbrt z) (cbrt z)))) (/ (sqrt y) (cbrt (sqrt z))))
  (* (sqrt (/ x (* (cbrt z) (cbrt z)))) (/ (sqrt y) (cbrt (sqrt z))))
  (* (sqrt (/ x (* (cbrt z) (cbrt z)))) (/ (sqrt y) (sqrt (cbrt z))))
  (* (sqrt (/ x (* (cbrt z) (cbrt z)))) (/ (sqrt y) (sqrt (cbrt z))))
  (* (/ (sqrt x) (cbrt z)) (sqrt (/ y (cbrt z))))
  (* (/ (sqrt x) (cbrt z)) (sqrt (/ y (cbrt z))))
  (* (/ (sqrt x) (cbrt z)) (/ (sqrt y) (cbrt (sqrt z))))
  (* (/ (sqrt x) (cbrt z)) (/ (sqrt y) (cbrt (sqrt z))))
  (* (/ (sqrt x) (cbrt z)) (/ (sqrt y) (sqrt (cbrt z))))
  (* (/ (sqrt x) (cbrt z)) (/ (sqrt y) (sqrt (cbrt z))))
  (/ (* (* (cbrt (/ y (cbrt z))) (cbrt (/ y (cbrt z)))) x) (pow z 2/3))
  (/ (* (sqrt (/ y (cbrt z))) x) (pow z 2/3))
  (/ (* (/ (* (cbrt y) (cbrt y)) (cbrt (* (cbrt z) (cbrt z)))) x) (pow z 2/3))
  (/ (* (/ (* (cbrt y) (cbrt y)) (cbrt (sqrt z))) x) (pow z 2/3))
  (/ (* (/ (* (cbrt y) (cbrt y)) (cbrt 1)) x) (pow z 2/3))
  (/ (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt z)) (cbrt (cbrt z)))) x) (pow z 2/3))
  (/ (* (/ (* (cbrt y) (cbrt y)) (sqrt (cbrt z))) x) (pow z 2/3))
  (/ (* (* (cbrt y) (cbrt y)) x) (pow z 2/3))
  (/ (* (/ (sqrt y) (cbrt (* (cbrt z) (cbrt z)))) x) (pow z 2/3))
  (/ (* (/ (sqrt y) (cbrt (sqrt z))) x) (pow z 2/3))
  (/ (* (/ (sqrt y) (cbrt 1)) x) (pow z 2/3))
  (/ (* (/ (sqrt y) (* (cbrt (cbrt z)) (cbrt (cbrt z)))) x) (pow z 2/3))
  (/ (* (/ (sqrt y) (sqrt (cbrt z))) x) (pow z 2/3))
  (/ (* (sqrt y) x) (pow z 2/3))
  (/ x (* (cbrt (* (cbrt z) (cbrt z))) (pow z 2/3)))
  (/ x (* (cbrt (sqrt z)) (pow z 2/3)))
  (/ x (* (cbrt 1) (pow z 2/3)))
  (/ x (* (* (cbrt (cbrt z)) (cbrt (cbrt z))) (pow z 2/3)))
  (/ x (* (sqrt (cbrt z)) (pow z 2/3)))
  (/ (* 1 x) (pow z 2/3))
  (/ (* 1 x) (pow z 2/3))
  (/ (* y x) (pow z 2/3))
  (* (cbrt (/ x (* (cbrt z) (cbrt z)))) (/ y (cbrt z)))
  (* (sqrt (/ x (* (cbrt z) (cbrt z)))) (/ y (cbrt z)))
  (* (/ (cbrt x) (cbrt z)) (/ y (cbrt z)))
  (* (/ (sqrt x) (cbrt z)) (/ y (cbrt z)))
  (/ (* y x) (pow z 2/3))
  (/ (* x y) z)
  (/ (* (/ y (cbrt z)) 1) (pow z 2/3))
  (/ (* y x) (pow z 2/3))
  (* x (/ y (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))
  (/ (* x y) z)
  (/ (* x y) z)
  (/ (* x y) 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))
1.905 * * * [progress]: adding candidates to table
2.181 * * [progress]: iteration 4 / 4
2.181 * * * [progress]: picking best candidate
2.193 * * * * [pick]: Picked  #<alt (λ (x y z t) (/ (* x y) z))>
2.193 * * * [progress]: localizing error
2.197 * * * [progress]: generating rewritten candidates
2.197 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
2.201 * * * [progress]: generating series expansions
2.201 * * * * [progress]: [ 1 / 1 ] generating series at (2)
2.201 * [approximate]: Taking taylor expansion of (/ (* x y) z) in (x y z) around 0
2.201 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z
2.201 * [taylor]: Taking taylor expansion of (* x y) in z
2.201 * [taylor]: Taking taylor expansion of x in z
2.201 * [taylor]: Taking taylor expansion of y in z
2.201 * [taylor]: Taking taylor expansion of z in z
2.201 * [taylor]: Taking taylor expansion of (/ (* x y) z) in y
2.201 * [taylor]: Taking taylor expansion of (* x y) in y
2.201 * [taylor]: Taking taylor expansion of x in y
2.201 * [taylor]: Taking taylor expansion of y in y
2.201 * [taylor]: Taking taylor expansion of z in y
2.202 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x
2.202 * [taylor]: Taking taylor expansion of (* x y) in x
2.202 * [taylor]: Taking taylor expansion of x in x
2.202 * [taylor]: Taking taylor expansion of y in x
2.202 * [taylor]: Taking taylor expansion of z in x
2.202 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x
2.202 * [taylor]: Taking taylor expansion of (* x y) in x
2.202 * [taylor]: Taking taylor expansion of x in x
2.202 * [taylor]: Taking taylor expansion of y in x
2.202 * [taylor]: Taking taylor expansion of z in x
2.203 * [taylor]: Taking taylor expansion of (/ y z) in y
2.203 * [taylor]: Taking taylor expansion of y in y
2.203 * [taylor]: Taking taylor expansion of z in y
2.203 * [taylor]: Taking taylor expansion of (/ 1 z) in z
2.203 * [taylor]: Taking taylor expansion of z in z
2.204 * [taylor]: Taking taylor expansion of 0 in y
2.204 * [taylor]: Taking taylor expansion of 0 in z
2.204 * [taylor]: Taking taylor expansion of 0 in z
2.205 * [taylor]: Taking taylor expansion of 0 in y
2.205 * [taylor]: Taking taylor expansion of 0 in z
2.205 * [taylor]: Taking taylor expansion of 0 in z
2.205 * [taylor]: Taking taylor expansion of 0 in z
2.207 * [taylor]: Taking taylor expansion of 0 in y
2.207 * [taylor]: Taking taylor expansion of 0 in z
2.207 * [taylor]: Taking taylor expansion of 0 in z
2.207 * [taylor]: Taking taylor expansion of 0 in z
2.207 * [taylor]: Taking taylor expansion of 0 in z
2.207 * [approximate]: Taking taylor expansion of (/ z (* x y)) in (x y z) around 0
2.207 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
2.207 * [taylor]: Taking taylor expansion of z in z
2.207 * [taylor]: Taking taylor expansion of (* x y) in z
2.207 * [taylor]: Taking taylor expansion of x in z
2.207 * [taylor]: Taking taylor expansion of y in z
2.207 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
2.207 * [taylor]: Taking taylor expansion of z in y
2.207 * [taylor]: Taking taylor expansion of (* x y) in y
2.207 * [taylor]: Taking taylor expansion of x in y
2.207 * [taylor]: Taking taylor expansion of y in y
2.208 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
2.208 * [taylor]: Taking taylor expansion of z in x
2.208 * [taylor]: Taking taylor expansion of (* x y) in x
2.208 * [taylor]: Taking taylor expansion of x in x
2.208 * [taylor]: Taking taylor expansion of y in x
2.208 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
2.208 * [taylor]: Taking taylor expansion of z in x
2.208 * [taylor]: Taking taylor expansion of (* x y) in x
2.208 * [taylor]: Taking taylor expansion of x in x
2.208 * [taylor]: Taking taylor expansion of y in x
2.209 * [taylor]: Taking taylor expansion of (/ z y) in y
2.209 * [taylor]: Taking taylor expansion of z in y
2.209 * [taylor]: Taking taylor expansion of y in y
2.209 * [taylor]: Taking taylor expansion of z in z
2.209 * [taylor]: Taking taylor expansion of 0 in y
2.210 * [taylor]: Taking taylor expansion of 0 in z
2.211 * [taylor]: Taking taylor expansion of 0 in y
2.211 * [taylor]: Taking taylor expansion of 0 in z
2.212 * [taylor]: Taking taylor expansion of 0 in z
2.212 * [approximate]: Taking taylor expansion of (* -1 (/ z (* x y))) in (x y z) around 0
2.212 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in z
2.212 * [taylor]: Taking taylor expansion of -1 in z
2.212 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
2.212 * [taylor]: Taking taylor expansion of z in z
2.212 * [taylor]: Taking taylor expansion of (* x y) in z
2.212 * [taylor]: Taking taylor expansion of x in z
2.212 * [taylor]: Taking taylor expansion of y in z
2.212 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in y
2.212 * [taylor]: Taking taylor expansion of -1 in y
2.212 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
2.212 * [taylor]: Taking taylor expansion of z in y
2.212 * [taylor]: Taking taylor expansion of (* x y) in y
2.212 * [taylor]: Taking taylor expansion of x in y
2.212 * [taylor]: Taking taylor expansion of y in y
2.212 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x
2.213 * [taylor]: Taking taylor expansion of -1 in x
2.213 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
2.213 * [taylor]: Taking taylor expansion of z in x
2.213 * [taylor]: Taking taylor expansion of (* x y) in x
2.213 * [taylor]: Taking taylor expansion of x in x
2.213 * [taylor]: Taking taylor expansion of y in x
2.213 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x
2.213 * [taylor]: Taking taylor expansion of -1 in x
2.213 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
2.213 * [taylor]: Taking taylor expansion of z in x
2.213 * [taylor]: Taking taylor expansion of (* x y) in x
2.213 * [taylor]: Taking taylor expansion of x in x
2.213 * [taylor]: Taking taylor expansion of y in x
2.213 * [taylor]: Taking taylor expansion of (* -1 (/ z y)) in y
2.213 * [taylor]: Taking taylor expansion of -1 in y
2.213 * [taylor]: Taking taylor expansion of (/ z y) in y
2.213 * [taylor]: Taking taylor expansion of z in y
2.213 * [taylor]: Taking taylor expansion of y in y
2.214 * [taylor]: Taking taylor expansion of (* -1 z) in z
2.214 * [taylor]: Taking taylor expansion of -1 in z
2.214 * [taylor]: Taking taylor expansion of z in z
2.215 * [taylor]: Taking taylor expansion of 0 in y
2.216 * [taylor]: Taking taylor expansion of 0 in z
2.218 * [taylor]: Taking taylor expansion of 0 in y
2.218 * [taylor]: Taking taylor expansion of 0 in z
2.219 * [taylor]: Taking taylor expansion of 0 in z
2.220 * * * [progress]: simplifying candidates
2.220 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (/ (* x y) z))
  (log1p (/ (* x y) z))
  (- (+ (log x) (log y)) (log z))
  (- (log (* x y)) (log z))
  (log (/ (* x y) z))
  (exp (/ (* x y) z))
  (/ (* (* (* x x) x) (* (* y y) y)) (* (* z z) z))
  (/ (* (* (* x y) (* x y)) (* x y)) (* (* z z) z))
  (* (cbrt (/ (* x y) z)) (cbrt (/ (* x y) z)))
  (cbrt (/ (* x y) z))
  (* (* (/ (* x y) z) (/ (* x y) z)) (/ (* x y) z))
  (sqrt (/ (* x y) z))
  (sqrt (/ (* x y) z))
  (- (* x y))
  (- z)
  (/ x (* (cbrt z) (cbrt z)))
  (/ y (cbrt z))
  (/ x (sqrt z))
  (/ y (sqrt z))
  (/ x 1)
  (/ y z)
  (/ 1 z)
  (/ z (* x y))
  (/ (* x y) (* (cbrt z) (cbrt z)))
  (/ (* x y) (sqrt z))
  (/ (* x y) 1)
  (/ z y)
  (/ (* x y) z)
  (/ (* x y) z)
  (/ (* x y) z)
2.223 * * [simplify]: iteration  0 :  113  enodes  (cost  91 )
2.226 * * [simplify]: iteration  1 :  516  enodes  (cost  76 )
2.235 * * [simplify]: iteration  2 :  2473  enodes  (cost  76 )
2.274 * * [simplify]: iteration  3 :  5002  enodes  (cost  76 )
2.275 * [simplify]: Simplified to:
   (expm1 (/ (* x y) z))
  (log1p (/ (* x y) z))
  (log (/ (* x y) z))
  (log (/ (* x y) z))
  (log (/ (* x y) z))
  (exp (/ (* x y) z))
  (pow (/ (* x y) z) 3)
  (pow (/ (* x y) z) 3)
  (* (cbrt (/ (* x y) z)) (cbrt (/ (* x y) z)))
  (cbrt (/ (* x y) z))
  (pow (/ (* x y) z) 3)
  (sqrt (/ (* x y) z))
  (sqrt (/ (* x y) z))
  (- (* x y))
  (- z)
  (/ x (* (cbrt z) (cbrt z)))
  (/ y (cbrt z))
  (/ x (sqrt z))
  (/ y (sqrt z))
  x
  (/ y z)
  (/ 1 z)
  (/ z (* x y))
  (/ (* x y) (* (cbrt z) (cbrt z)))
  (/ (* x y) (sqrt z))
  (* x y)
  (/ z y)
  (/ (* x y) z)
  (/ (* x y) z)
  (/ (* x y) z)
2.275 * * * [progress]: adding candidates to table
2.313 * [progress]: [Phase 3 of 3] Extracting.
2.313 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z t) (* x (/ y z)))> #<alt (λ (x y z t) (* (/ x (* (cbrt z) (cbrt z))) (/ y (cbrt z))))> #<alt (λ (x y z t) (* (sqrt (* x (/ y z))) (sqrt (* x (/ y z)))))> #<alt (λ (x y z t) (/ 1 (/ z (* x y))))> #<alt (λ (x y z t) (* (* x (/ (sqrt y) (sqrt z))) (/ (sqrt y) (sqrt z))))> #<alt (λ (x y z t) (/ x (/ z y)))> #<alt (λ (x y z t) (* (* x y) (/ 1 z)))> #<alt (λ (x y z t) (* (* (* (cbrt y) (cbrt y)) x) (/ (cbrt y) z)))> #<alt (λ (x y z t) (/ (* x y) z))>)
2.314 * * * [regime-changes]: Trying 5 branch expressions: ((/ y z) t z y x)
2.314 * * * * [regimes]: Trying to branch on (/ y z) from (#<alt (λ (x y z t) (* x (/ y z)))> #<alt (λ (x y z t) (* (/ x (* (cbrt z) (cbrt z))) (/ y (cbrt z))))> #<alt (λ (x y z t) (* (sqrt (* x (/ y z))) (sqrt (* x (/ y z)))))> #<alt (λ (x y z t) (/ 1 (/ z (* x y))))> #<alt (λ (x y z t) (* (* x (/ (sqrt y) (sqrt z))) (/ (sqrt y) (sqrt z))))> #<alt (λ (x y z t) (/ x (/ z y)))> #<alt (λ (x y z t) (* (* x y) (/ 1 z)))> #<alt (λ (x y z t) (* (* (* (cbrt y) (cbrt y)) x) (/ (cbrt y) z)))> #<alt (λ (x y z t) (/ (* x y) z))>)
2.363 * * * * [regimes]: Trying to branch on (/ y z) from (#<alt (λ (x y z t) (* x (/ y z)))> #<alt (λ (x y z t) (* (sqrt (* x (/ y z))) (sqrt (* x (/ y z)))))>)
2.376 * * * * [regimes]: Trying to branch on t from (#<alt (λ (x y z t) (* x (/ y z)))> #<alt (λ (x y z t) (* (/ x (* (cbrt z) (cbrt z))) (/ y (cbrt z))))> #<alt (λ (x y z t) (* (sqrt (* x (/ y z))) (sqrt (* x (/ y z)))))> #<alt (λ (x y z t) (/ 1 (/ z (* x y))))> #<alt (λ (x y z t) (* (* x (/ (sqrt y) (sqrt z))) (/ (sqrt y) (sqrt z))))> #<alt (λ (x y z t) (/ x (/ z y)))> #<alt (λ (x y z t) (* (* x y) (/ 1 z)))> #<alt (λ (x y z t) (* (* (* (cbrt y) (cbrt y)) x) (/ (cbrt y) z)))> #<alt (λ (x y z t) (/ (* x y) z))>)
2.423 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z t) (* x (/ y z)))> #<alt (λ (x y z t) (* (/ x (* (cbrt z) (cbrt z))) (/ y (cbrt z))))> #<alt (λ (x y z t) (* (sqrt (* x (/ y z))) (sqrt (* x (/ y z)))))> #<alt (λ (x y z t) (/ 1 (/ z (* x y))))> #<alt (λ (x y z t) (* (* x (/ (sqrt y) (sqrt z))) (/ (sqrt y) (sqrt z))))> #<alt (λ (x y z t) (/ x (/ z y)))> #<alt (λ (x y z t) (* (* x y) (/ 1 z)))> #<alt (λ (x y z t) (* (* (* (cbrt y) (cbrt y)) x) (/ (cbrt y) z)))> #<alt (λ (x y z t) (/ (* x y) z))>)
2.463 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z t) (* x (/ y z)))> #<alt (λ (x y z t) (* (/ x (* (cbrt z) (cbrt z))) (/ y (cbrt z))))> #<alt (λ (x y z t) (* (sqrt (* x (/ y z))) (sqrt (* x (/ y z)))))> #<alt (λ (x y z t) (/ 1 (/ z (* x y))))> #<alt (λ (x y z t) (* (* x (/ (sqrt y) (sqrt z))) (/ (sqrt y) (sqrt z))))> #<alt (λ (x y z t) (/ x (/ z y)))> #<alt (λ (x y z t) (* (* x y) (/ 1 z)))> #<alt (λ (x y z t) (* (* (* (cbrt y) (cbrt y)) x) (/ (cbrt y) z)))> #<alt (λ (x y z t) (/ (* x y) z))>)
2.500 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z t) (* x (/ y z)))> #<alt (λ (x y z t) (* (/ x (* (cbrt z) (cbrt z))) (/ y (cbrt z))))> #<alt (λ (x y z t) (* (sqrt (* x (/ y z))) (sqrt (* x (/ y z)))))> #<alt (λ (x y z t) (/ 1 (/ z (* x y))))> #<alt (λ (x y z t) (* (* x (/ (sqrt y) (sqrt z))) (/ (sqrt y) (sqrt z))))> #<alt (λ (x y z t) (/ x (/ z y)))> #<alt (λ (x y z t) (* (* x y) (/ 1 z)))> #<alt (λ (x y z t) (* (* (* (cbrt y) (cbrt y)) x) (/ (cbrt y) z)))> #<alt (λ (x y z t) (/ (* x y) z))>)
2.534 * * * [regime]: Found split indices: #<option (#s(si 8 17) #s(si 5 102) #s(si 8 185) #s(si 5 240) #s(si 8 255))>
2.535 * [binary-search]: Only using regimes for bounds on (/ y z) and (#<alt (λ (x y z t) (* x (/ y z)))> #<alt (λ (x y z t) (* (/ x (* (cbrt z) (cbrt z))) (/ y (cbrt z))))> #<alt (λ (x y z t) (* (sqrt (* x (/ y z))) (sqrt (* x (/ y z)))))> #<alt (λ (x y z t) (/ 1 (/ z (* x y))))> #<alt (λ (x y z t) (* (* x (/ (sqrt y) (sqrt z))) (/ (sqrt y) (sqrt z))))> #<alt (λ (x y z t) (/ x (/ z y)))> #<alt (λ (x y z t) (* (* x y) (/ 1 z)))> #<alt (λ (x y z t) (* (* (* (cbrt y) (cbrt y)) x) (/ (cbrt y) z)))> #<alt (λ (x y z t) (/ (* x y) z))>)
2.535 * [regimes]: Found splitpoints: (#s(sp 8 (/ y z) -2.3164783990099608e+201) #s(sp 5 (/ y z) -1.0823026225726751e-225) #s(sp 8 (/ y z) 7.815645697278203e-118) #s(sp 5 (/ y z) 2.459658115620928e+208) #s(sp 8 (/ y z) +nan.0)) , with alts (#<alt (λ (x y z t) (* x (/ y z)))> #<alt (λ (x y z t) (* (/ x (* (cbrt z) (cbrt z))) (/ y (cbrt z))))> #<alt (λ (x y z t) (* (sqrt (* x (/ y z))) (sqrt (* x (/ y z)))))> #<alt (λ (x y z t) (/ 1 (/ z (* x y))))> #<alt (λ (x y z t) (* (* x (/ (sqrt y) (sqrt z))) (/ (sqrt y) (sqrt z))))> #<alt (λ (x y z t) (/ x (/ z y)))> #<alt (λ (x y z t) (* (* x y) (/ 1 z)))> #<alt (λ (x y z t) (* (* (* (cbrt y) (cbrt y)) x) (/ (cbrt y) z)))> #<alt (λ (x y z t) (/ (* x y) z))>)
2.536 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (if (<= (/ y z) -2.3164783990099608e+201) (/ (* x y) z) (if (<= (/ y z) -1.0823026225726751e-225) (/ x (/ z y)) (if (<= (/ y z) 7.815645697278203e-118) (/ (* x y) z) (if (<= (/ y z) 2.459658115620928e+208) (/ x (/ z y)) (/ (* x y) z)))))
2.536 * * [simplify]: iteration  0 :  24  enodes  (cost  14 )
2.537 * * [simplify]: iteration  1 :  27  enodes  (cost  14 )
2.537 * * [simplify]: iteration  2 :  33  enodes  (cost  8 )
2.537 * * [simplify]: iteration  3 :  36  enodes  (cost  8 )
2.538 * * [simplify]: iteration  4 :  42  enodes  (cost  8 )
2.538 * * [simplify]: iteration  5 :  53  enodes  (cost  8 )
2.538 * * [simplify]: iteration  6 :  60  enodes  (cost  8 )
2.539 * * [simplify]: iteration  7 :  61  enodes  (cost  8 )
2.539 * * [simplify]: iteration  8 :  61  enodes  (cost  8 )
2.539 * [simplify]: Simplified to:
   (if (or (<= (/ y z) -2.3164783990099608e+201) (not (or (<= (/ y z) -1.0823026225726751e-225) (not (or (<= (/ y z) 7.815645697278203e-118) (not (<= (/ y z) 2.459658115620928e+208))))))) (/ (* x y) z) (/ x (/ z y)))
3.577 * [regime-testing]: Baseline error score: 5.401060881393155
3.578 * [regime-testing]: Oracle error score: 0.017252156519564944
3.579 * [regime-testing]: End program error score: 0.7186987217881959
3.610 * [regime-testing]: Target error score: 1.5604228204050605