20.851 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.026 * * * [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))
0.127 * * [simplify]: iteration  0 :  4973  enodes  (cost  5 )
0.127 * * [simplify]: iteration  1 :  4973  enodes  (cost  5 )
0.127 * [simplify]: Simplified to:
   (* x (/ y z))
0.132 * * [progress]: iteration 1 / 4
0.132 * * * [progress]: picking best candidate
0.135 * * * * [pick]: Picked  #<alt (λ (x y z t) (* x (/ y z)))>
0.135 * * * [progress]: localizing error
0.139 * * * [progress]: generating rewritten candidates
0.139 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.146 * * * [progress]: generating series expansions
0.146 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.146 * [approximate]: Taking taylor expansion of (/ (* x y) z) in (x y z) around 0
0.146 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z
0.146 * [taylor]: Taking taylor expansion of (* x y) in z
0.146 * [taylor]: Taking taylor expansion of x in z
0.146 * [taylor]: Taking taylor expansion of y in z
0.146 * [taylor]: Taking taylor expansion of z in z
0.146 * [taylor]: Taking taylor expansion of (/ (* x y) z) in y
0.146 * [taylor]: Taking taylor expansion of (* x y) in y
0.146 * [taylor]: Taking taylor expansion of x in y
0.146 * [taylor]: Taking taylor expansion of y in y
0.146 * [taylor]: Taking taylor expansion of z in y
0.146 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x
0.146 * [taylor]: Taking taylor expansion of (* x y) in x
0.146 * [taylor]: Taking taylor expansion of x in x
0.146 * [taylor]: Taking taylor expansion of y in x
0.146 * [taylor]: Taking taylor expansion of z in x
0.147 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x
0.147 * [taylor]: Taking taylor expansion of (* x y) in x
0.147 * [taylor]: Taking taylor expansion of x in x
0.147 * [taylor]: Taking taylor expansion of y in x
0.147 * [taylor]: Taking taylor expansion of z in x
0.147 * [taylor]: Taking taylor expansion of (/ y z) in y
0.147 * [taylor]: Taking taylor expansion of y in y
0.147 * [taylor]: Taking taylor expansion of z in y
0.147 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.147 * [taylor]: Taking taylor expansion of z in z
0.147 * [taylor]: Taking taylor expansion of 0 in y
0.147 * [taylor]: Taking taylor expansion of 0 in z
0.147 * [taylor]: Taking taylor expansion of 0 in z
0.147 * [taylor]: Taking taylor expansion of 0 in y
0.147 * [taylor]: Taking taylor expansion of 0 in z
0.147 * [taylor]: Taking taylor expansion of 0 in z
0.147 * [taylor]: Taking taylor expansion of 0 in z
0.148 * [taylor]: Taking taylor expansion of 0 in y
0.148 * [taylor]: Taking taylor expansion of 0 in z
0.148 * [taylor]: Taking taylor expansion of 0 in z
0.148 * [taylor]: Taking taylor expansion of 0 in z
0.148 * [taylor]: Taking taylor expansion of 0 in z
0.148 * [approximate]: Taking taylor expansion of (/ z (* x y)) in (x y z) around 0
0.148 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
0.148 * [taylor]: Taking taylor expansion of z in z
0.148 * [taylor]: Taking taylor expansion of (* x y) in z
0.148 * [taylor]: Taking taylor expansion of x in z
0.148 * [taylor]: Taking taylor expansion of y in z
0.148 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
0.148 * [taylor]: Taking taylor expansion of z in y
0.148 * [taylor]: Taking taylor expansion of (* x y) in y
0.148 * [taylor]: Taking taylor expansion of x in y
0.148 * [taylor]: Taking taylor expansion of y in y
0.148 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
0.148 * [taylor]: Taking taylor expansion of z in x
0.148 * [taylor]: Taking taylor expansion of (* x y) in x
0.148 * [taylor]: Taking taylor expansion of x in x
0.148 * [taylor]: Taking taylor expansion of y in x
0.148 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
0.148 * [taylor]: Taking taylor expansion of z in x
0.148 * [taylor]: Taking taylor expansion of (* x y) in x
0.148 * [taylor]: Taking taylor expansion of x in x
0.148 * [taylor]: Taking taylor expansion of y in x
0.148 * [taylor]: Taking taylor expansion of (/ z y) in y
0.148 * [taylor]: Taking taylor expansion of z in y
0.148 * [taylor]: Taking taylor expansion of y in y
0.148 * [taylor]: Taking taylor expansion of z in z
0.149 * [taylor]: Taking taylor expansion of 0 in y
0.149 * [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
0.149 * [taylor]: Taking taylor expansion of 0 in z
0.149 * [approximate]: Taking taylor expansion of (* -1 (/ z (* x y))) in (x y z) around 0
0.149 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in z
0.149 * [taylor]: Taking taylor expansion of -1 in z
0.149 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
0.149 * [taylor]: Taking taylor expansion of z in z
0.149 * [taylor]: Taking taylor expansion of (* x y) in z
0.149 * [taylor]: Taking taylor expansion of x in z
0.149 * [taylor]: Taking taylor expansion of y in z
0.149 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in y
0.149 * [taylor]: Taking taylor expansion of -1 in y
0.149 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
0.149 * [taylor]: Taking taylor expansion of z in y
0.149 * [taylor]: Taking taylor expansion of (* x y) in y
0.149 * [taylor]: Taking taylor expansion of x in y
0.149 * [taylor]: Taking taylor expansion of y in y
0.149 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x
0.149 * [taylor]: Taking taylor expansion of -1 in x
0.149 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
0.149 * [taylor]: Taking taylor expansion of z in x
0.149 * [taylor]: Taking taylor expansion of (* x y) in x
0.149 * [taylor]: Taking taylor expansion of x in x
0.149 * [taylor]: Taking taylor expansion of y in x
0.150 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x
0.150 * [taylor]: Taking taylor expansion of -1 in x
0.150 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
0.150 * [taylor]: Taking taylor expansion of z in x
0.150 * [taylor]: Taking taylor expansion of (* x y) in x
0.150 * [taylor]: Taking taylor expansion of x in x
0.150 * [taylor]: Taking taylor expansion of y in x
0.150 * [taylor]: Taking taylor expansion of (* -1 (/ z y)) in y
0.150 * [taylor]: Taking taylor expansion of -1 in y
0.150 * [taylor]: Taking taylor expansion of (/ z y) in y
0.150 * [taylor]: Taking taylor expansion of z in y
0.150 * [taylor]: Taking taylor expansion of y in y
0.150 * [taylor]: Taking taylor expansion of (* -1 z) in z
0.150 * [taylor]: Taking taylor expansion of -1 in z
0.150 * [taylor]: Taking taylor expansion of z in z
0.150 * [taylor]: Taking taylor expansion of 0 in y
0.150 * [taylor]: Taking taylor expansion of 0 in z
0.150 * [taylor]: Taking taylor expansion of 0 in y
0.150 * [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> :
   (* 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)
0.201 * * [simplify]: iteration  0 :  5000  enodes  (cost  230 )
0.203 * [simplify]: Simplified to:
   (* x (/ y z))
  (log (* x (/ y z)))
  (log (* x (/ y z)))
  (log (* x (/ y z)))
  (pow (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))))
  (* x (* (cbrt y) (cbrt y)))
  (* x (/ (sqrt y) (* (cbrt z) (cbrt z))))
  (* x (/ (sqrt y) (sqrt z)))
  (* x (sqrt y))
  (/ x (* (cbrt z) (cbrt z)))
  (/ x (sqrt z))
  x
  x
  (* x y)
  (* y (/ (cbrt x) z))
  (* y (/ (sqrt x) z))
  (* x (/ y z))
  (* x y)
  (* x (/ y z))
  (* x (/ y z))
  (* x (/ y z))
0.203 * * * [progress]: adding candidates to table
0.244 * * [progress]: iteration 2 / 4
0.244 * * * [progress]: picking best candidate
0.266 * * * * [pick]: Picked  #<alt (λ (x y z t) (* (* x (* (cbrt y) (cbrt y))) (/ (cbrt y) z)))>
0.266 * * * [progress]: localizing error
0.274 * * * [progress]: generating rewritten candidates
0.274 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
0.286 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1)
0.287 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 2)
0.288 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 1)
0.292 * * * [progress]: generating series expansions
0.292 * * * * [progress]: [ 1 / 4 ] generating series at (2)
0.292 * [approximate]: Taking taylor expansion of (/ (* x y) z) in (x y z) around 0
0.292 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z
0.292 * [taylor]: Taking taylor expansion of (* x y) in z
0.292 * [taylor]: Taking taylor expansion of x in z
0.292 * [taylor]: Taking taylor expansion of y in z
0.292 * [taylor]: Taking taylor expansion of z in z
0.292 * [taylor]: Taking taylor expansion of (/ (* x y) z) in y
0.292 * [taylor]: Taking taylor expansion of (* x y) in y
0.292 * [taylor]: Taking taylor expansion of x in y
0.292 * [taylor]: Taking taylor expansion of y in y
0.292 * [taylor]: Taking taylor expansion of z in y
0.292 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x
0.292 * [taylor]: Taking taylor expansion of (* x y) in x
0.292 * [taylor]: Taking taylor expansion of x in x
0.292 * [taylor]: Taking taylor expansion of y in x
0.292 * [taylor]: Taking taylor expansion of z in x
0.292 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x
0.292 * [taylor]: Taking taylor expansion of (* x y) in x
0.292 * [taylor]: Taking taylor expansion of x in x
0.293 * [taylor]: Taking taylor expansion of y in x
0.293 * [taylor]: Taking taylor expansion of z in x
0.293 * [taylor]: Taking taylor expansion of (/ y z) in y
0.293 * [taylor]: Taking taylor expansion of y in y
0.293 * [taylor]: Taking taylor expansion of z in y
0.293 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.293 * [taylor]: Taking taylor expansion of z in z
0.293 * [taylor]: Taking taylor expansion of 0 in y
0.293 * [taylor]: Taking taylor expansion of 0 in z
0.293 * [taylor]: Taking taylor expansion of 0 in z
0.293 * [taylor]: Taking taylor expansion of 0 in y
0.293 * [taylor]: Taking taylor expansion of 0 in z
0.293 * [taylor]: Taking taylor expansion of 0 in z
0.293 * [taylor]: Taking taylor expansion of 0 in z
0.293 * [taylor]: Taking taylor expansion of 0 in y
0.294 * [taylor]: Taking taylor expansion of 0 in z
0.294 * [taylor]: Taking taylor expansion of 0 in z
0.294 * [taylor]: Taking taylor expansion of 0 in z
0.294 * [taylor]: Taking taylor expansion of 0 in z
0.294 * [approximate]: Taking taylor expansion of (/ z (* x y)) in (x y z) around 0
0.294 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
0.294 * [taylor]: Taking taylor expansion of z in z
0.294 * [taylor]: Taking taylor expansion of (* x y) in z
0.294 * [taylor]: Taking taylor expansion of x in z
0.294 * [taylor]: Taking taylor expansion of y in z
0.294 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
0.294 * [taylor]: Taking taylor expansion of z in y
0.294 * [taylor]: Taking taylor expansion of (* x y) in y
0.294 * [taylor]: Taking taylor expansion of x in y
0.294 * [taylor]: Taking taylor expansion of y in y
0.294 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
0.294 * [taylor]: Taking taylor expansion of z in x
0.294 * [taylor]: Taking taylor expansion of (* x y) in x
0.294 * [taylor]: Taking taylor expansion of x in x
0.294 * [taylor]: Taking taylor expansion of y in x
0.294 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
0.294 * [taylor]: Taking taylor expansion of z in x
0.294 * [taylor]: Taking taylor expansion of (* x y) in x
0.294 * [taylor]: Taking taylor expansion of x in x
0.294 * [taylor]: Taking taylor expansion of y in x
0.294 * [taylor]: Taking taylor expansion of (/ z y) in y
0.294 * [taylor]: Taking taylor expansion of z in y
0.295 * [taylor]: Taking taylor expansion of y in y
0.295 * [taylor]: Taking taylor expansion of z in z
0.295 * [taylor]: Taking taylor expansion of 0 in y
0.295 * [taylor]: Taking taylor expansion of 0 in z
0.295 * [taylor]: Taking taylor expansion of 0 in y
0.295 * [taylor]: Taking taylor expansion of 0 in z
0.295 * [taylor]: Taking taylor expansion of 0 in z
0.298 * [approximate]: Taking taylor expansion of (/ (* (pow (cbrt -1) 3) z) (* x y)) in (x y z) around 0
0.298 * [taylor]: Taking taylor expansion of (/ (* (pow (cbrt -1) 3) z) (* x y)) in z
0.298 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 3) z) in z
0.298 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 3) in z
0.298 * [taylor]: Taking taylor expansion of (cbrt -1) in z
0.298 * [taylor]: Taking taylor expansion of -1 in z
0.298 * [taylor]: Taking taylor expansion of z in z
0.298 * [taylor]: Taking taylor expansion of (* x y) in z
0.298 * [taylor]: Taking taylor expansion of x in z
0.298 * [taylor]: Taking taylor expansion of y in z
0.299 * [taylor]: Taking taylor expansion of (/ (* (pow (cbrt -1) 3) z) (* x y)) in y
0.299 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 3) z) in y
0.299 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 3) in y
0.299 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.299 * [taylor]: Taking taylor expansion of -1 in y
0.299 * [taylor]: Taking taylor expansion of z in y
0.299 * [taylor]: Taking taylor expansion of (* x y) in y
0.299 * [taylor]: Taking taylor expansion of x in y
0.299 * [taylor]: Taking taylor expansion of y in y
0.299 * [taylor]: Taking taylor expansion of (/ (* (pow (cbrt -1) 3) z) (* x y)) in x
0.299 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 3) z) in x
0.299 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 3) in x
0.299 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.299 * [taylor]: Taking taylor expansion of -1 in x
0.299 * [taylor]: Taking taylor expansion of z in x
0.299 * [taylor]: Taking taylor expansion of (* x y) in x
0.299 * [taylor]: Taking taylor expansion of x in x
0.299 * [taylor]: Taking taylor expansion of y in x
0.300 * [taylor]: Taking taylor expansion of (/ (* (pow (cbrt -1) 3) z) (* x y)) in x
0.300 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 3) z) in x
0.300 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 3) in x
0.300 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.300 * [taylor]: Taking taylor expansion of -1 in x
0.300 * [taylor]: Taking taylor expansion of z in x
0.300 * [taylor]: Taking taylor expansion of (* x y) in x
0.300 * [taylor]: Taking taylor expansion of x in x
0.300 * [taylor]: Taking taylor expansion of y in x
0.300 * [taylor]: Taking taylor expansion of (* -1 (/ z y)) in y
0.300 * [taylor]: Taking taylor expansion of -1 in y
0.300 * [taylor]: Taking taylor expansion of (/ z y) in y
0.300 * [taylor]: Taking taylor expansion of z in y
0.300 * [taylor]: Taking taylor expansion of y in y
0.300 * [taylor]: Taking taylor expansion of (* -1 z) in z
0.300 * [taylor]: Taking taylor expansion of -1 in z
0.300 * [taylor]: Taking taylor expansion of z in z
0.301 * [taylor]: Taking taylor expansion of 0 in y
0.301 * [taylor]: Taking taylor expansion of 0 in z
0.302 * [taylor]: Taking taylor expansion of 0 in y
0.302 * [taylor]: Taking taylor expansion of 0 in z
0.302 * [taylor]: Taking taylor expansion of 0 in z
0.302 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1)
0.302 * [approximate]: Taking taylor expansion of (pow y 1/3) in (y) around 0
0.302 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
0.302 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
0.302 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
0.302 * [taylor]: Taking taylor expansion of 1/3 in y
0.302 * [taylor]: Taking taylor expansion of (log y) in y
0.302 * [taylor]: Taking taylor expansion of y in y
0.303 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
0.303 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
0.303 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
0.303 * [taylor]: Taking taylor expansion of 1/3 in y
0.303 * [taylor]: Taking taylor expansion of (log y) in y
0.303 * [taylor]: Taking taylor expansion of y in y
0.308 * [approximate]: Taking taylor expansion of (pow (/ 1 y) 1/3) in (y) around 0
0.308 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
0.309 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
0.309 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
0.309 * [taylor]: Taking taylor expansion of 1/3 in y
0.309 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.309 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.309 * [taylor]: Taking taylor expansion of y in y
0.309 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
0.309 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
0.309 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
0.309 * [taylor]: Taking taylor expansion of 1/3 in y
0.309 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.309 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.309 * [taylor]: Taking taylor expansion of y in y
0.315 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in (y) around 0
0.315 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y
0.315 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.315 * [taylor]: Taking taylor expansion of -1 in y
0.315 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
0.315 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
0.315 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
0.315 * [taylor]: Taking taylor expansion of 1/3 in y
0.315 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.315 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.315 * [taylor]: Taking taylor expansion of y in y
0.315 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y
0.315 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.315 * [taylor]: Taking taylor expansion of -1 in y
0.316 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
0.316 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
0.316 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
0.316 * [taylor]: Taking taylor expansion of 1/3 in y
0.316 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.316 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.316 * [taylor]: Taking taylor expansion of y in y
0.323 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 2)
0.323 * [approximate]: Taking taylor expansion of (pow y 1/3) in (y) around 0
0.323 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
0.323 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
0.323 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
0.323 * [taylor]: Taking taylor expansion of 1/3 in y
0.323 * [taylor]: Taking taylor expansion of (log y) in y
0.323 * [taylor]: Taking taylor expansion of y in y
0.324 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
0.324 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
0.324 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
0.324 * [taylor]: Taking taylor expansion of 1/3 in y
0.324 * [taylor]: Taking taylor expansion of (log y) in y
0.324 * [taylor]: Taking taylor expansion of y in y
0.329 * [approximate]: Taking taylor expansion of (pow (/ 1 y) 1/3) in (y) around 0
0.329 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
0.329 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
0.329 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
0.329 * [taylor]: Taking taylor expansion of 1/3 in y
0.329 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.329 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.329 * [taylor]: Taking taylor expansion of y in y
0.330 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
0.330 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
0.330 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
0.330 * [taylor]: Taking taylor expansion of 1/3 in y
0.330 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.330 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.330 * [taylor]: Taking taylor expansion of y in y
0.336 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in (y) around 0
0.336 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y
0.336 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.336 * [taylor]: Taking taylor expansion of -1 in y
0.336 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
0.336 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
0.336 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
0.336 * [taylor]: Taking taylor expansion of 1/3 in y
0.336 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.336 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.336 * [taylor]: Taking taylor expansion of y in y
0.336 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y
0.336 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.336 * [taylor]: Taking taylor expansion of -1 in y
0.336 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
0.336 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
0.336 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
0.336 * [taylor]: Taking taylor expansion of 1/3 in y
0.336 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.336 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.336 * [taylor]: Taking taylor expansion of y in y
0.344 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 1)
0.344 * [approximate]: Taking taylor expansion of (pow y 1/3) in (y) around 0
0.344 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
0.344 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
0.344 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
0.344 * [taylor]: Taking taylor expansion of 1/3 in y
0.344 * [taylor]: Taking taylor expansion of (log y) in y
0.344 * [taylor]: Taking taylor expansion of y in y
0.344 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
0.345 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
0.345 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
0.345 * [taylor]: Taking taylor expansion of 1/3 in y
0.345 * [taylor]: Taking taylor expansion of (log y) in y
0.345 * [taylor]: Taking taylor expansion of y in y
0.350 * [approximate]: Taking taylor expansion of (pow (/ 1 y) 1/3) in (y) around 0
0.350 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
0.350 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
0.350 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
0.350 * [taylor]: Taking taylor expansion of 1/3 in y
0.350 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.350 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.350 * [taylor]: Taking taylor expansion of y in y
0.351 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
0.351 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
0.351 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
0.351 * [taylor]: Taking taylor expansion of 1/3 in y
0.351 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.351 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.351 * [taylor]: Taking taylor expansion of y in y
0.357 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in (y) around 0
0.357 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y
0.357 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.357 * [taylor]: Taking taylor expansion of -1 in y
0.357 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
0.357 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
0.357 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
0.357 * [taylor]: Taking taylor expansion of 1/3 in y
0.357 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.357 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.357 * [taylor]: Taking taylor expansion of y in y
0.357 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y
0.357 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.357 * [taylor]: Taking taylor expansion of -1 in y
0.358 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
0.358 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
0.358 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
0.358 * [taylor]: Taking taylor expansion of 1/3 in y
0.358 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.358 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.358 * [taylor]: Taking taylor expansion of y in y
0.365 * * * [progress]: simplifying candidates
0.366 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (* x (* (cbrt y) (cbrt y))) (/ (cbrt y) z))
  (* (* x (* (cbrt y) (cbrt y))) (/ (cbrt y) z))
  (* (* x (* (cbrt y) (cbrt y))) (/ (cbrt y) z))
  (+ (+ (log x) (+ (log (cbrt y)) (log (cbrt y)))) (- (log (cbrt y)) (log z)))
  (+ (+ (log x) (+ (log (cbrt y)) (log (cbrt y)))) (log (/ (cbrt y) z)))
  (+ (+ (log x) (log (* (cbrt y) (cbrt y)))) (- (log (cbrt y)) (log z)))
  (+ (+ (log x) (log (* (cbrt y) (cbrt y)))) (log (/ (cbrt y) z)))
  (+ (log (* x (* (cbrt y) (cbrt y)))) (- (log (cbrt y)) (log z)))
  (+ (log (* x (* (cbrt y) (cbrt y)))) (log (/ (cbrt y) z)))
  (log (* (* x (* (cbrt y) (cbrt y))) (/ (cbrt y) z)))
  (exp (* (* x (* (cbrt y) (cbrt y))) (/ (cbrt y) z)))
  (* (* (* (* x x) x) (* y y)) (/ y (* (* z z) z)))
  (* (* (* (* x x) x) (* y y)) (* (* (/ (cbrt y) z) (/ (cbrt y) z)) (/ (cbrt y) z)))
  (* (* (* (* x x) x) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (/ y (* (* z z) z)))
  (* (* (* (* x x) x) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (* (/ (cbrt y) z) (/ (cbrt y) z)) (/ (cbrt y) z)))
  (* (* (* (* x (* (cbrt y) (cbrt y))) (* x (* (cbrt y) (cbrt y)))) (* x (* (cbrt y) (cbrt y)))) (/ y (* (* z z) z)))
  (* (* (* (* x (* (cbrt y) (cbrt y))) (* x (* (cbrt y) (cbrt y)))) (* x (* (cbrt y) (cbrt y)))) (* (* (/ (cbrt y) z) (/ (cbrt y) z)) (/ (cbrt y) z)))
  (* (cbrt (* (* x (* (cbrt y) (cbrt y))) (/ (cbrt y) z))) (cbrt (* (* x (* (cbrt y) (cbrt y))) (/ (cbrt y) z))))
  (cbrt (* (* x (* (cbrt y) (cbrt y))) (/ (cbrt y) z)))
  (* (* (* (* x (* (cbrt y) (cbrt y))) (/ (cbrt y) z)) (* (* x (* (cbrt y) (cbrt y))) (/ (cbrt y) z))) (* (* x (* (cbrt y) (cbrt y))) (/ (cbrt y) z)))
  (sqrt (* (* x (* (cbrt y) (cbrt y))) (/ (cbrt y) z)))
  (sqrt (* (* x (* (cbrt y) (cbrt y))) (/ (cbrt y) z)))
  (* (* x (* (cbrt y) (cbrt y))) (* (cbrt (/ (cbrt y) z)) (cbrt (/ (cbrt y) z))))
  (* (* x (* (cbrt y) (cbrt y))) (sqrt (/ (cbrt y) z)))
  (* (* x (* (cbrt y) (cbrt y))) (/ (cbrt (* (cbrt y) (cbrt y))) (* (cbrt z) (cbrt z))))
  (* (* x (* (cbrt y) (cbrt y))) (/ (cbrt (* (cbrt y) (cbrt y))) (sqrt z)))
  (* (* x (* (cbrt y) (cbrt y))) (/ (cbrt (* (cbrt y) (cbrt y))) 1))
  (* (* x (* (cbrt y) (cbrt y))) (/ (cbrt (sqrt y)) (* (cbrt z) (cbrt z))))
  (* (* x (* (cbrt y) (cbrt y))) (/ (cbrt (sqrt y)) (sqrt z)))
  (* (* x (* (cbrt y) (cbrt y))) (/ (cbrt (sqrt y)) 1))
  (* (* x (* (cbrt y) (cbrt y))) (/ (cbrt 1) (* (cbrt z) (cbrt z))))
  (* (* x (* (cbrt y) (cbrt y))) (/ (cbrt 1) (sqrt z)))
  (* (* x (* (cbrt y) (cbrt y))) (/ (cbrt 1) 1))
  (* (* x (* (cbrt y) (cbrt y))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt z) (cbrt z))))
  (* (* x (* (cbrt y) (cbrt y))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (sqrt z)))
  (* (* x (* (cbrt y) (cbrt y))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) 1))
  (* (* x (* (cbrt y) (cbrt y))) (/ (sqrt (cbrt y)) (* (cbrt z) (cbrt z))))
  (* (* x (* (cbrt y) (cbrt y))) (/ (sqrt (cbrt y)) (sqrt z)))
  (* (* x (* (cbrt y) (cbrt y))) (/ (sqrt (cbrt y)) 1))
  (* (* x (* (cbrt y) (cbrt y))) (/ 1 (* (cbrt z) (cbrt z))))
  (* (* x (* (cbrt y) (cbrt y))) (/ 1 (sqrt z)))
  (* (* x (* (cbrt y) (cbrt y))) (/ 1 1))
  (* (* x (* (cbrt y) (cbrt y))) 1)
  (* (* x (* (cbrt y) (cbrt y))) (cbrt y))
  (* (* (cbrt y) (cbrt y)) (/ (cbrt y) z))
  (* (* x (* (cbrt y) (cbrt y))) (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))
  (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))
  (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)
  (exp (* 1/3 (+ (log 1) (log y))))
  (exp (* 1/3 (- (log 1) (log (/ 1 y)))))
  (* (cbrt -1) (exp (* 1/3 (- (log 1) (log (/ -1 y))))))
  (exp (* 1/3 (+ (log 1) (log y))))
  (exp (* 1/3 (- (log 1) (log (/ 1 y)))))
  (* (cbrt -1) (exp (* 1/3 (- (log 1) (log (/ -1 y))))))
  (exp (* 1/3 (+ (log 1) (log y))))
  (exp (* 1/3 (- (log 1) (log (/ 1 y)))))
  (* (cbrt -1) (exp (* 1/3 (- (log 1) (log (/ -1 y))))))
0.417 * * [simplify]: iteration  0 :  4978  enodes  (cost  584 )
0.418 * * [simplify]: iteration  1 :  4978  enodes  (cost  584 )
0.420 * [simplify]: Simplified to:
   (* x (/ y z))
  (* x (/ y z))
  (* x (/ y z))
  (log (* x (/ y z)))
  (log (* x (/ y z)))
  (log (* x (/ y z)))
  (log (* x (/ y z)))
  (log (* x (/ y z)))
  (log (* x (/ y z)))
  (log (* x (/ y z)))
  (pow (exp x) (/ y z))
  (pow (* x (/ y z)) 3)
  (pow (* x (/ y z)) 3)
  (pow (* x (/ y z)) 3)
  (pow (* x (/ y z)) 3)
  (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 (* (pow (cbrt y) 2) (* (cbrt (/ (cbrt y) z)) (cbrt (/ (cbrt y) z)))))
  (* x (* (pow (cbrt y) 2) (sqrt (/ (cbrt y) z))))
  (* x (* (pow (cbrt y) 2) (/ (cbrt (pow (cbrt y) 2)) (* (cbrt z) (cbrt z)))))
  (* x (* (pow (cbrt y) 2) (/ (cbrt (pow (cbrt y) 2)) (sqrt z))))
  (* x (* (pow (cbrt y) 2) (cbrt (pow (cbrt y) 2))))
  (* x (* (pow (cbrt y) 2) (/ (cbrt (sqrt y)) (* (cbrt z) (cbrt z)))))
  (* x (* (pow (cbrt y) 2) (/ (cbrt (sqrt y)) (sqrt z))))
  (* x (* (pow (cbrt y) 2) (cbrt (sqrt y))))
  (* x (/ (pow (cbrt y) 2) (* (cbrt z) (cbrt z))))
  (* x (/ (pow (cbrt y) 2) (sqrt z)))
  (* x (pow (cbrt y) 2))
  (* x (* (pow (cbrt y) 2) (* (/ (cbrt (cbrt y)) (cbrt z)) (/ (cbrt (cbrt y)) (cbrt z)))))
  (* x (* (pow (cbrt y) 2) (* (/ (cbrt (cbrt y)) (sqrt z)) (cbrt (cbrt y)))))
  (* x (* (pow (cbrt y) 2) (* (cbrt (cbrt y)) (cbrt (cbrt y)))))
  (* x (* (pow (cbrt y) 2) (/ (sqrt (cbrt y)) (* (cbrt z) (cbrt z)))))
  (* x (* (pow (cbrt y) 2) (/ (sqrt (cbrt y)) (sqrt z))))
  (* x (* (pow (cbrt y) 2) (sqrt (cbrt y))))
  (* x (/ (pow (cbrt y) 2) (* (cbrt z) (cbrt z))))
  (* x (/ (pow (cbrt y) 2) (sqrt z)))
  (* x (pow (cbrt y) 2))
  (* x (pow (cbrt y) 2))
  (* x y)
  (/ y z)
  (* x y)
  (log (cbrt y))
  (exp (cbrt y))
  (cbrt (pow (cbrt y) 2))
  (cbrt (cbrt y))
  (cbrt (sqrt y))
  (cbrt (sqrt y))
  1
  (cbrt y)
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (cbrt (cbrt y))
  y
  (sqrt (cbrt y))
  (sqrt (cbrt y))
  (log (cbrt y))
  (exp (cbrt y))
  (cbrt (pow (cbrt y) 2))
  (cbrt (cbrt y))
  (cbrt (sqrt y))
  (cbrt (sqrt y))
  1
  (cbrt y)
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (cbrt (cbrt y))
  y
  (sqrt (cbrt y))
  (sqrt (cbrt y))
  (log (cbrt y))
  (exp (cbrt y))
  (cbrt (pow (cbrt y) 2))
  (cbrt (cbrt y))
  (cbrt (sqrt y))
  (cbrt (sqrt y))
  1
  (cbrt y)
  (* (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))
  (cbrt y)
  (cbrt y)
  (* (cbrt -1) (cbrt (* y -1)))
  (cbrt y)
  (cbrt y)
  (* (cbrt -1) (cbrt (* y -1)))
  (cbrt y)
  (cbrt y)
  (* (cbrt -1) (cbrt (* y -1)))
0.421 * * * [progress]: adding candidates to table
0.487 * * [progress]: iteration 3 / 4
0.487 * * * [progress]: picking best candidate
0.506 * * * * [pick]: Picked  #<alt (λ (x y z t) (/ (* x y) z))>
0.506 * * * [progress]: localizing error
0.509 * * * [progress]: generating rewritten candidates
0.509 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.514 * * * [progress]: generating series expansions
0.514 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.514 * [approximate]: Taking taylor expansion of (/ (* x y) z) in (x y z) around 0
0.514 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z
0.514 * [taylor]: Taking taylor expansion of (* x y) in z
0.514 * [taylor]: Taking taylor expansion of x in z
0.514 * [taylor]: Taking taylor expansion of y in z
0.514 * [taylor]: Taking taylor expansion of z in z
0.514 * [taylor]: Taking taylor expansion of (/ (* x y) z) in y
0.514 * [taylor]: Taking taylor expansion of (* x y) in y
0.514 * [taylor]: Taking taylor expansion of x in y
0.514 * [taylor]: Taking taylor expansion of y in y
0.514 * [taylor]: Taking taylor expansion of z in y
0.514 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x
0.514 * [taylor]: Taking taylor expansion of (* x y) in x
0.514 * [taylor]: Taking taylor expansion of x in x
0.514 * [taylor]: Taking taylor expansion of y in x
0.514 * [taylor]: Taking taylor expansion of z in x
0.514 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x
0.514 * [taylor]: Taking taylor expansion of (* x y) in x
0.514 * [taylor]: Taking taylor expansion of x in x
0.514 * [taylor]: Taking taylor expansion of y in x
0.514 * [taylor]: Taking taylor expansion of z in x
0.515 * [taylor]: Taking taylor expansion of (/ y z) in y
0.515 * [taylor]: Taking taylor expansion of y in y
0.515 * [taylor]: Taking taylor expansion of z in y
0.515 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.515 * [taylor]: Taking taylor expansion of z in z
0.515 * [taylor]: Taking taylor expansion of 0 in y
0.515 * [taylor]: Taking taylor expansion of 0 in z
0.515 * [taylor]: Taking taylor expansion of 0 in z
0.515 * [taylor]: Taking taylor expansion of 0 in y
0.515 * [taylor]: Taking taylor expansion of 0 in z
0.515 * [taylor]: Taking taylor expansion of 0 in z
0.515 * [taylor]: Taking taylor expansion of 0 in z
0.515 * [taylor]: Taking taylor expansion of 0 in y
0.515 * [taylor]: Taking taylor expansion of 0 in z
0.515 * [taylor]: Taking taylor expansion of 0 in z
0.515 * [taylor]: Taking taylor expansion of 0 in z
0.516 * [taylor]: Taking taylor expansion of 0 in z
0.516 * [approximate]: Taking taylor expansion of (/ z (* x y)) in (x y z) around 0
0.516 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
0.516 * [taylor]: Taking taylor expansion of z in z
0.516 * [taylor]: Taking taylor expansion of (* x y) in z
0.516 * [taylor]: Taking taylor expansion of x in z
0.516 * [taylor]: Taking taylor expansion of y in z
0.516 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
0.516 * [taylor]: Taking taylor expansion of z in y
0.516 * [taylor]: Taking taylor expansion of (* x y) in y
0.516 * [taylor]: Taking taylor expansion of x in y
0.516 * [taylor]: Taking taylor expansion of y in y
0.516 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
0.516 * [taylor]: Taking taylor expansion of z in x
0.516 * [taylor]: Taking taylor expansion of (* x y) in x
0.516 * [taylor]: Taking taylor expansion of x in x
0.516 * [taylor]: Taking taylor expansion of y in x
0.516 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
0.516 * [taylor]: Taking taylor expansion of z in x
0.516 * [taylor]: Taking taylor expansion of (* x y) in x
0.516 * [taylor]: Taking taylor expansion of x in x
0.516 * [taylor]: Taking taylor expansion of y in x
0.516 * [taylor]: Taking taylor expansion of (/ z y) in y
0.516 * [taylor]: Taking taylor expansion of z in y
0.516 * [taylor]: Taking taylor expansion of y in y
0.516 * [taylor]: Taking taylor expansion of z in z
0.516 * [taylor]: Taking taylor expansion of 0 in y
0.516 * [taylor]: Taking taylor expansion of 0 in z
0.517 * [taylor]: Taking taylor expansion of 0 in y
0.517 * [taylor]: Taking taylor expansion of 0 in z
0.517 * [taylor]: Taking taylor expansion of 0 in z
0.517 * [approximate]: Taking taylor expansion of (* -1 (/ z (* x y))) in (x y z) around 0
0.517 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in z
0.517 * [taylor]: Taking taylor expansion of -1 in z
0.517 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
0.517 * [taylor]: Taking taylor expansion of z in z
0.517 * [taylor]: Taking taylor expansion of (* x y) in z
0.517 * [taylor]: Taking taylor expansion of x in z
0.517 * [taylor]: Taking taylor expansion of y in z
0.517 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in y
0.517 * [taylor]: Taking taylor expansion of -1 in y
0.517 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
0.517 * [taylor]: Taking taylor expansion of z in y
0.517 * [taylor]: Taking taylor expansion of (* x y) in y
0.517 * [taylor]: Taking taylor expansion of x in y
0.517 * [taylor]: Taking taylor expansion of y in y
0.517 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x
0.517 * [taylor]: Taking taylor expansion of -1 in x
0.517 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
0.517 * [taylor]: Taking taylor expansion of z in x
0.517 * [taylor]: Taking taylor expansion of (* x y) in x
0.518 * [taylor]: Taking taylor expansion of x in x
0.518 * [taylor]: Taking taylor expansion of y in x
0.518 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x
0.518 * [taylor]: Taking taylor expansion of -1 in x
0.518 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
0.518 * [taylor]: Taking taylor expansion of z in x
0.518 * [taylor]: Taking taylor expansion of (* x y) in x
0.518 * [taylor]: Taking taylor expansion of x in x
0.518 * [taylor]: Taking taylor expansion of y in x
0.518 * [taylor]: Taking taylor expansion of (* -1 (/ z y)) in y
0.518 * [taylor]: Taking taylor expansion of -1 in y
0.518 * [taylor]: Taking taylor expansion of (/ z y) in y
0.518 * [taylor]: Taking taylor expansion of z in y
0.518 * [taylor]: Taking taylor expansion of y in y
0.518 * [taylor]: Taking taylor expansion of (* -1 z) in z
0.518 * [taylor]: Taking taylor expansion of -1 in z
0.518 * [taylor]: Taking taylor expansion of z in z
0.518 * [taylor]: Taking taylor expansion of 0 in y
0.518 * [taylor]: Taking taylor expansion of 0 in z
0.518 * [taylor]: Taking taylor expansion of 0 in y
0.518 * [taylor]: Taking taylor expansion of 0 in z
0.519 * [taylor]: Taking taylor expansion of 0 in z
0.519 * * * [progress]: simplifying candidates
0.519 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (+ (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))
  (neg (* x y))
  (neg 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)
0.572 * * [simplify]: iteration  0 :  4770  enodes  (cost  149 )
0.572 * * [simplify]: iteration  1 :  4770  enodes  (cost  149 )
0.573 * [simplify]: Simplified to:
   (log (* x (/ y z)))
  (log (* x (/ y z)))
  (log (* x (/ y z)))
  (pow (exp (/ x z)) y)
  (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 (neg y))
  (neg 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))
0.573 * * * [progress]: adding candidates to table
0.590 * * [progress]: iteration 4 / 4
0.590 * * * [progress]: picking best candidate
0.609 * * * * [pick]: Picked  #<alt (λ (x y z t) (* (* x y) (/ 1 z)))>
0.609 * * * [progress]: localizing error
0.613 * * * [progress]: generating rewritten candidates
0.614 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.622 * * * [progress]: generating series expansions
0.622 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.622 * [approximate]: Taking taylor expansion of (/ (* x y) z) in (x y z) around 0
0.622 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z
0.623 * [taylor]: Taking taylor expansion of (* x y) in z
0.623 * [taylor]: Taking taylor expansion of x in z
0.623 * [taylor]: Taking taylor expansion of y in z
0.623 * [taylor]: Taking taylor expansion of z in z
0.623 * [taylor]: Taking taylor expansion of (/ (* x y) z) in y
0.623 * [taylor]: Taking taylor expansion of (* x y) in y
0.623 * [taylor]: Taking taylor expansion of x in y
0.623 * [taylor]: Taking taylor expansion of y in y
0.623 * [taylor]: Taking taylor expansion of z in y
0.623 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x
0.623 * [taylor]: Taking taylor expansion of (* x y) in x
0.623 * [taylor]: Taking taylor expansion of x in x
0.623 * [taylor]: Taking taylor expansion of y in x
0.623 * [taylor]: Taking taylor expansion of z in x
0.623 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x
0.623 * [taylor]: Taking taylor expansion of (* x y) in x
0.623 * [taylor]: Taking taylor expansion of x in x
0.623 * [taylor]: Taking taylor expansion of y in x
0.623 * [taylor]: Taking taylor expansion of z in x
0.623 * [taylor]: Taking taylor expansion of (/ y z) in y
0.623 * [taylor]: Taking taylor expansion of y in y
0.623 * [taylor]: Taking taylor expansion of z in y
0.623 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.623 * [taylor]: Taking taylor expansion of z in z
0.623 * [taylor]: Taking taylor expansion of 0 in y
0.623 * [taylor]: Taking taylor expansion of 0 in z
0.623 * [taylor]: Taking taylor expansion of 0 in z
0.624 * [taylor]: Taking taylor expansion of 0 in y
0.624 * [taylor]: Taking taylor expansion of 0 in z
0.624 * [taylor]: Taking taylor expansion of 0 in z
0.624 * [taylor]: Taking taylor expansion of 0 in z
0.624 * [taylor]: Taking taylor expansion of 0 in y
0.624 * [taylor]: Taking taylor expansion of 0 in z
0.624 * [taylor]: Taking taylor expansion of 0 in z
0.624 * [taylor]: Taking taylor expansion of 0 in z
0.624 * [taylor]: Taking taylor expansion of 0 in z
0.624 * [approximate]: Taking taylor expansion of (/ z (* x y)) in (x y z) around 0
0.624 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
0.624 * [taylor]: Taking taylor expansion of z in z
0.624 * [taylor]: Taking taylor expansion of (* x y) in z
0.624 * [taylor]: Taking taylor expansion of x in z
0.624 * [taylor]: Taking taylor expansion of y in z
0.624 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
0.624 * [taylor]: Taking taylor expansion of z in y
0.624 * [taylor]: Taking taylor expansion of (* x y) in y
0.624 * [taylor]: Taking taylor expansion of x in y
0.624 * [taylor]: Taking taylor expansion of y in y
0.624 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
0.625 * [taylor]: Taking taylor expansion of z in x
0.625 * [taylor]: Taking taylor expansion of (* x y) in x
0.625 * [taylor]: Taking taylor expansion of x in x
0.625 * [taylor]: Taking taylor expansion of y in x
0.625 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
0.625 * [taylor]: Taking taylor expansion of z in x
0.625 * [taylor]: Taking taylor expansion of (* x y) in x
0.625 * [taylor]: Taking taylor expansion of x in x
0.625 * [taylor]: Taking taylor expansion of y in x
0.625 * [taylor]: Taking taylor expansion of (/ z y) in y
0.625 * [taylor]: Taking taylor expansion of z in y
0.625 * [taylor]: Taking taylor expansion of y in y
0.625 * [taylor]: Taking taylor expansion of z in z
0.625 * [taylor]: Taking taylor expansion of 0 in y
0.625 * [taylor]: Taking taylor expansion of 0 in z
0.625 * [taylor]: Taking taylor expansion of 0 in y
0.625 * [taylor]: Taking taylor expansion of 0 in z
0.625 * [taylor]: Taking taylor expansion of 0 in z
0.625 * [approximate]: Taking taylor expansion of (* -1 (/ z (* x y))) in (x y z) around 0
0.626 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in z
0.626 * [taylor]: Taking taylor expansion of -1 in z
0.626 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
0.626 * [taylor]: Taking taylor expansion of z in z
0.626 * [taylor]: Taking taylor expansion of (* x y) in z
0.626 * [taylor]: Taking taylor expansion of x in z
0.626 * [taylor]: Taking taylor expansion of y in z
0.626 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in y
0.626 * [taylor]: Taking taylor expansion of -1 in y
0.626 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
0.626 * [taylor]: Taking taylor expansion of z in y
0.626 * [taylor]: Taking taylor expansion of (* x y) in y
0.626 * [taylor]: Taking taylor expansion of x in y
0.626 * [taylor]: Taking taylor expansion of y in y
0.626 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x
0.626 * [taylor]: Taking taylor expansion of -1 in x
0.626 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
0.626 * [taylor]: Taking taylor expansion of z in x
0.626 * [taylor]: Taking taylor expansion of (* x y) in x
0.626 * [taylor]: Taking taylor expansion of x in x
0.626 * [taylor]: Taking taylor expansion of y in x
0.626 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x
0.626 * [taylor]: Taking taylor expansion of -1 in x
0.626 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
0.626 * [taylor]: Taking taylor expansion of z in x
0.626 * [taylor]: Taking taylor expansion of (* x y) in x
0.626 * [taylor]: Taking taylor expansion of x in x
0.626 * [taylor]: Taking taylor expansion of y in x
0.626 * [taylor]: Taking taylor expansion of (* -1 (/ z y)) in y
0.626 * [taylor]: Taking taylor expansion of -1 in y
0.626 * [taylor]: Taking taylor expansion of (/ z y) in y
0.626 * [taylor]: Taking taylor expansion of z in y
0.626 * [taylor]: Taking taylor expansion of y in y
0.626 * [taylor]: Taking taylor expansion of (* -1 z) in z
0.626 * [taylor]: Taking taylor expansion of -1 in z
0.626 * [taylor]: Taking taylor expansion of z in z
0.626 * [taylor]: Taking taylor expansion of 0 in y
0.627 * [taylor]: Taking taylor expansion of 0 in z
0.627 * [taylor]: Taking taylor expansion of 0 in y
0.627 * [taylor]: Taking taylor expansion of 0 in z
0.627 * [taylor]: Taking taylor expansion of 0 in z
0.627 * * * [progress]: simplifying candidates
0.628 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (* x y) (/ 1 z))
  (* (* x y) (/ 1 z))
  (+ (+ (log x) (log y)) (neg (log z)))
  (+ (+ (log x) (log y)) (- 0 (log z)))
  (+ (+ (log x) (log y)) (- (log 1) (log z)))
  (+ (+ (log x) (log y)) (log (/ 1 z)))
  (+ (log (* x y)) (neg (log z)))
  (+ (log (* x y)) (- 0 (log z)))
  (+ (log (* x y)) (- (log 1) (log z)))
  (+ (log (* x y)) (log (/ 1 z)))
  (log (* (* x y) (/ 1 z)))
  (exp (* (* x y) (/ 1 z)))
  (* (* (* (* x x) x) (* (* y y) y)) (/ (* (* 1 1) 1) (* (* z z) z)))
  (* (* (* (* x x) x) (* (* y y) y)) (* (* (/ 1 z) (/ 1 z)) (/ 1 z)))
  (* (* (* (* x y) (* x y)) (* x y)) (/ (* (* 1 1) 1) (* (* z z) z)))
  (* (* (* (* x y) (* x y)) (* x y)) (* (* (/ 1 z) (/ 1 z)) (/ 1 z)))
  (* (cbrt (* (* x y) (/ 1 z))) (cbrt (* (* x y) (/ 1 z))))
  (cbrt (* (* x y) (/ 1 z)))
  (* (* (* (* x y) (/ 1 z)) (* (* x y) (/ 1 z))) (* (* x y) (/ 1 z)))
  (sqrt (* (* x y) (/ 1 z)))
  (sqrt (* (* x y) (/ 1 z)))
  (* (* x y) (* (cbrt (/ 1 z)) (cbrt (/ 1 z))))
  (* (* x y) (sqrt (/ 1 z)))
  (* (* x y) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt z) (cbrt z))))
  (* (* x y) (/ (* (cbrt 1) (cbrt 1)) (sqrt z)))
  (* (* x y) (/ (* (cbrt 1) (cbrt 1)) 1))
  (* (* x y) (/ (sqrt 1) (* (cbrt z) (cbrt z))))
  (* (* x y) (/ (sqrt 1) (sqrt z)))
  (* (* x y) (/ (sqrt 1) 1))
  (* (* x y) (/ 1 (* (cbrt z) (cbrt z))))
  (* (* x y) (/ 1 (sqrt z)))
  (* (* x y) (/ 1 1))
  (* (* x y) 1)
  (* (* x y) 1)
  (* y (/ 1 z))
  (* (* x y) 1)
  (/ (* x y) z)
  (/ (* x y) z)
  (/ (* x y) z)
0.677 * * [simplify]: iteration  0 :  5044  enodes  (cost  256 )
0.679 * [simplify]: Simplified to:
   (* x (/ y z))
  (* x (/ y z))
  (log (* x (/ y z)))
  (log (* x (/ y z)))
  (log (* x (/ y z)))
  (log (* x (/ y z)))
  (log (* x (/ y z)))
  (log (* x (/ y z)))
  (log (* x (/ y z)))
  (log (* x (/ y z)))
  (log (* x (/ y z)))
  (pow (exp x) (/ y z))
  (pow (* x (/ y z)) 3)
  (pow (* x (/ y z)) 3)
  (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 (* (cbrt (/ 1 z)) (cbrt (/ 1 z)))))
  (* x (* y (sqrt (/ 1 z))))
  (* x (* y (* (cbrt 1) (/ (cbrt 1) (* (cbrt z) (cbrt z))))))
  (* x (* y (* (cbrt 1) (/ (cbrt 1) (sqrt z)))))
  (* x (* y (* (cbrt 1) (cbrt 1))))
  (* x (/ y (* (cbrt z) (cbrt z))))
  (* x (/ y (sqrt z)))
  (* x y)
  (* x (/ y (* (cbrt z) (cbrt z))))
  (* x (/ y (sqrt z)))
  (* x y)
  (* x y)
  (* x y)
  (/ y z)
  (* x y)
  (* x (/ y z))
  (* x (/ y z))
  (* x (/ y z))
0.679 * * * [progress]: adding candidates to table
0.703 * [progress]: [Phase 3 of 3] Extracting.
0.704 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z t) (* x (/ y z)))> #<alt (λ (x y z t) (* (* x (* (cbrt y) (cbrt y))) (/ (cbrt y) z)))> #<alt (λ (x y z t) (/ x (/ z y)))> #<alt (λ (x y z t) (* (/ x (sqrt z)) (/ y (sqrt z))))> #<alt (λ (x y z t) (* (sqrt x) (* y (/ (sqrt x) z))))> #<alt (λ (x y z t) (* (* x y) (/ 1 z)))> #<alt (λ (x y z t) (/ (* x y) z))> #<alt (λ (x y z t) (* (* x (* (cbrt (/ y z)) (cbrt (/ y z)))) (cbrt (/ y z))))>)
0.704 * * * [regime-changes]: Trying 5 branch expressions: ((/ y z) t z y x)
0.704 * * * * [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 y) (cbrt y))) (/ (cbrt y) z)))> #<alt (λ (x y z t) (/ x (/ z y)))> #<alt (λ (x y z t) (* (/ x (sqrt z)) (/ y (sqrt z))))> #<alt (λ (x y z t) (* (sqrt x) (* y (/ (sqrt x) z))))> #<alt (λ (x y z t) (* (* x y) (/ 1 z)))> #<alt (λ (x y z t) (/ (* x y) z))> #<alt (λ (x y z t) (* (* x (* (cbrt (/ y z)) (cbrt (/ y z)))) (cbrt (/ y z))))>)
0.790 * * * * [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 (/ y z)) (cbrt (/ y z)))) (cbrt (/ y z))))>)
0.837 * * * * [regimes]: Trying to branch on t from (#<alt (λ (x y z t) (* x (/ y z)))> #<alt (λ (x y z t) (* (* x (* (cbrt y) (cbrt y))) (/ (cbrt y) z)))> #<alt (λ (x y z t) (/ x (/ z y)))> #<alt (λ (x y z t) (* (/ x (sqrt z)) (/ y (sqrt z))))> #<alt (λ (x y z t) (* (sqrt x) (* y (/ (sqrt x) z))))> #<alt (λ (x y z t) (* (* x y) (/ 1 z)))> #<alt (λ (x y z t) (/ (* x y) z))> #<alt (λ (x y z t) (* (* x (* (cbrt (/ y z)) (cbrt (/ y z)))) (cbrt (/ y z))))>)
0.906 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z t) (* x (/ y z)))> #<alt (λ (x y z t) (* (* x (* (cbrt y) (cbrt y))) (/ (cbrt y) z)))> #<alt (λ (x y z t) (/ x (/ z y)))> #<alt (λ (x y z t) (* (/ x (sqrt z)) (/ y (sqrt z))))> #<alt (λ (x y z t) (* (sqrt x) (* y (/ (sqrt x) z))))> #<alt (λ (x y z t) (* (* x y) (/ 1 z)))> #<alt (λ (x y z t) (/ (* x y) z))> #<alt (λ (x y z t) (* (* x (* (cbrt (/ y z)) (cbrt (/ y z)))) (cbrt (/ y z))))>)
0.985 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z t) (* x (/ y z)))> #<alt (λ (x y z t) (* (* x (* (cbrt y) (cbrt y))) (/ (cbrt y) z)))> #<alt (λ (x y z t) (/ x (/ z y)))> #<alt (λ (x y z t) (* (/ x (sqrt z)) (/ y (sqrt z))))> #<alt (λ (x y z t) (* (sqrt x) (* y (/ (sqrt x) z))))> #<alt (λ (x y z t) (* (* x y) (/ 1 z)))> #<alt (λ (x y z t) (/ (* x y) z))> #<alt (λ (x y z t) (* (* x (* (cbrt (/ y z)) (cbrt (/ y z)))) (cbrt (/ y z))))>)
1.060 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z t) (* x (/ y z)))> #<alt (λ (x y z t) (* (* x (* (cbrt y) (cbrt y))) (/ (cbrt y) z)))> #<alt (λ (x y z t) (/ x (/ z y)))> #<alt (λ (x y z t) (* (/ x (sqrt z)) (/ y (sqrt z))))> #<alt (λ (x y z t) (* (sqrt x) (* y (/ (sqrt x) z))))> #<alt (λ (x y z t) (* (* x y) (/ 1 z)))> #<alt (λ (x y z t) (/ (* x y) z))> #<alt (λ (x y z t) (* (* x (* (cbrt (/ y z)) (cbrt (/ y z)))) (cbrt (/ y z))))>)
1.127 * * * [regime]: Found split indices: #<option (#s(si 6 5) #s(si 0 88) #s(si 6 159) #s(si 0 255))>
1.127 * [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 y) (cbrt y))) (/ (cbrt y) z)))> #<alt (λ (x y z t) (/ x (/ z y)))> #<alt (λ (x y z t) (* (/ x (sqrt z)) (/ y (sqrt z))))> #<alt (λ (x y z t) (* (sqrt x) (* y (/ (sqrt x) z))))> #<alt (λ (x y z t) (* (* x y) (/ 1 z)))> #<alt (λ (x y z t) (/ (* x y) z))> #<alt (λ (x y z t) (* (* x (* (cbrt (/ y z)) (cbrt (/ y z)))) (cbrt (/ y z))))>)
1.128 * [regimes]: Found splitpoints: (#s(sp 6 (/ y z) -inf.0) #s(sp 0 (/ y z) -7.896793119577037e-205) #s(sp 6 (/ y z) 1.4769617161554804e-256) #s(sp 0 (/ y z) +nan.0)) , with alts (#<alt (λ (x y z t) (* x (/ y z)))> #<alt (λ (x y z t) (* (* x (* (cbrt y) (cbrt y))) (/ (cbrt y) z)))> #<alt (λ (x y z t) (/ x (/ z y)))> #<alt (λ (x y z t) (* (/ x (sqrt z)) (/ y (sqrt z))))> #<alt (λ (x y z t) (* (sqrt x) (* y (/ (sqrt x) z))))> #<alt (λ (x y z t) (* (* x y) (/ 1 z)))> #<alt (λ (x y z t) (/ (* x y) z))> #<alt (λ (x y z t) (* (* x (* (cbrt (/ y z)) (cbrt (/ y z)))) (cbrt (/ y z))))>)
1.128 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (if (<= (/ y z) -inf.0) (/ (* x y) z) (if (<= (/ y z) -7.896793119577037e-205) (* x (/ y z)) (if (<= (/ y z) 1.4769617161554804e-256) (/ (* x y) z) (* x (/ y z)))))
1.129 * * [simplify]: iteration  0 :  28  enodes  (cost  29 )
1.129 * * [simplify]: iteration  1 :  28  enodes  (cost  29 )
1.129 * [simplify]: Simplified to:
   (if (or (<= (/ y z) -inf.0) (and (not (<= (/ y z) -7.896793119577037e-205)) (<= (/ y z) 1.4769617161554804e-256))) (/ (* y x) z) (* (/ y z) x))
2.764 * [regime-testing]: End program error score: 1.9278191392987947
2.877 * [regime-testing]: Target error score: 1.4730356944775296