34.254 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.023 * * * [progress]: [2/2] Setting up program.
0.026 * [progress]: [Phase 2 of 3] Improving.
0.026 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (* x y) z)
0.028 * * [simplify]: iteration  0 :  8  enodes  (cost  2 )
0.029 * * [simplify]: iteration  1 :  12  enodes  (cost  2 )
0.030 * * [simplify]: iteration  2 :  15  enodes  (cost  2 )
0.031 * * [simplify]: iteration  3 :  16  enodes  (cost  2 )
0.032 * * [simplify]: iteration  4 :  16  enodes  (cost  2 )
0.032 * [simplify]: Simplified to:
   (/ (* x y) z)
0.033 * * [progress]: iteration 1 / 4
0.033 * * * [progress]: picking best candidate
0.035 * * * * [pick]: Picked  #<alt (λ (x y z) (/ (* x y) z))>
0.035 * * * [progress]: localizing error
0.039 * * * [progress]: generating rewritten candidates
0.039 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.044 * * * [progress]: generating series expansions
0.044 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.044 * [approximate]: Taking taylor expansion of (/ (* x y) z) in (x y z) around 0
0.044 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z
0.044 * [taylor]: Taking taylor expansion of (* x y) in z
0.044 * [taylor]: Taking taylor expansion of x in z
0.044 * [taylor]: Taking taylor expansion of y in z
0.044 * [taylor]: Taking taylor expansion of z in z
0.044 * [taylor]: Taking taylor expansion of (/ (* x y) z) in y
0.044 * [taylor]: Taking taylor expansion of (* x y) in y
0.044 * [taylor]: Taking taylor expansion of x in y
0.044 * [taylor]: Taking taylor expansion of y in y
0.044 * [taylor]: Taking taylor expansion of z in y
0.044 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x
0.044 * [taylor]: Taking taylor expansion of (* x y) in x
0.044 * [taylor]: Taking taylor expansion of x in x
0.044 * [taylor]: Taking taylor expansion of y in x
0.044 * [taylor]: Taking taylor expansion of z in x
0.044 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x
0.044 * [taylor]: Taking taylor expansion of (* x y) in x
0.044 * [taylor]: Taking taylor expansion of x in x
0.044 * [taylor]: Taking taylor expansion of y in x
0.044 * [taylor]: Taking taylor expansion of z in x
0.044 * [taylor]: Taking taylor expansion of (/ y z) in y
0.044 * [taylor]: Taking taylor expansion of y in y
0.044 * [taylor]: Taking taylor expansion of z in y
0.044 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.044 * [taylor]: Taking taylor expansion of z in z
0.045 * [taylor]: Taking taylor expansion of 0 in y
0.045 * [taylor]: Taking taylor expansion of 0 in z
0.045 * [taylor]: Taking taylor expansion of 0 in z
0.045 * [taylor]: Taking taylor expansion of 0 in y
0.045 * [taylor]: Taking taylor expansion of 0 in z
0.045 * [taylor]: Taking taylor expansion of 0 in z
0.045 * [taylor]: Taking taylor expansion of 0 in z
0.045 * [taylor]: Taking taylor expansion of 0 in y
0.045 * [taylor]: Taking taylor expansion of 0 in z
0.045 * [taylor]: Taking taylor expansion of 0 in z
0.045 * [taylor]: Taking taylor expansion of 0 in z
0.045 * [taylor]: Taking taylor expansion of 0 in z
0.045 * [approximate]: Taking taylor expansion of (/ z (* x y)) in (x y z) around 0
0.045 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
0.045 * [taylor]: Taking taylor expansion of z in z
0.045 * [taylor]: Taking taylor expansion of (* x y) in z
0.046 * [taylor]: Taking taylor expansion of x in z
0.046 * [taylor]: Taking taylor expansion of y in z
0.046 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
0.046 * [taylor]: Taking taylor expansion of z in y
0.046 * [taylor]: Taking taylor expansion of (* x y) in y
0.046 * [taylor]: Taking taylor expansion of x in y
0.046 * [taylor]: Taking taylor expansion of y in y
0.046 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
0.046 * [taylor]: Taking taylor expansion of z in x
0.046 * [taylor]: Taking taylor expansion of (* x y) in x
0.046 * [taylor]: Taking taylor expansion of x in x
0.046 * [taylor]: Taking taylor expansion of y in x
0.046 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
0.046 * [taylor]: Taking taylor expansion of z in x
0.046 * [taylor]: Taking taylor expansion of (* x y) in x
0.046 * [taylor]: Taking taylor expansion of x in x
0.046 * [taylor]: Taking taylor expansion of y in x
0.046 * [taylor]: Taking taylor expansion of (/ z y) in y
0.046 * [taylor]: Taking taylor expansion of z in y
0.046 * [taylor]: Taking taylor expansion of y in y
0.046 * [taylor]: Taking taylor expansion of z in z
0.046 * [taylor]: Taking taylor expansion of 0 in y
0.046 * [taylor]: Taking taylor expansion of 0 in z
0.046 * [taylor]: Taking taylor expansion of 0 in y
0.046 * [taylor]: Taking taylor expansion of 0 in z
0.046 * [taylor]: Taking taylor expansion of 0 in z
0.047 * [approximate]: Taking taylor expansion of (* -1 (/ z (* x y))) in (x y z) around 0
0.047 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in z
0.047 * [taylor]: Taking taylor expansion of -1 in z
0.047 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
0.047 * [taylor]: Taking taylor expansion of z in z
0.047 * [taylor]: Taking taylor expansion of (* x y) in z
0.047 * [taylor]: Taking taylor expansion of x in z
0.047 * [taylor]: Taking taylor expansion of y in z
0.047 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in y
0.047 * [taylor]: Taking taylor expansion of -1 in y
0.047 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
0.047 * [taylor]: Taking taylor expansion of z in y
0.047 * [taylor]: Taking taylor expansion of (* x y) in y
0.047 * [taylor]: Taking taylor expansion of x in y
0.047 * [taylor]: Taking taylor expansion of y in y
0.047 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x
0.047 * [taylor]: Taking taylor expansion of -1 in x
0.047 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
0.047 * [taylor]: Taking taylor expansion of z in x
0.047 * [taylor]: Taking taylor expansion of (* x y) in x
0.047 * [taylor]: Taking taylor expansion of x in x
0.047 * [taylor]: Taking taylor expansion of y in x
0.047 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x
0.047 * [taylor]: Taking taylor expansion of -1 in x
0.047 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
0.047 * [taylor]: Taking taylor expansion of z in x
0.047 * [taylor]: Taking taylor expansion of (* x y) in x
0.047 * [taylor]: Taking taylor expansion of x in x
0.047 * [taylor]: Taking taylor expansion of y in x
0.047 * [taylor]: Taking taylor expansion of (* -1 (/ z y)) in y
0.047 * [taylor]: Taking taylor expansion of -1 in y
0.047 * [taylor]: Taking taylor expansion of (/ z y) in y
0.047 * [taylor]: Taking taylor expansion of z in y
0.047 * [taylor]: Taking taylor expansion of y in y
0.047 * [taylor]: Taking taylor expansion of (* -1 z) in z
0.047 * [taylor]: Taking taylor expansion of -1 in z
0.047 * [taylor]: Taking taylor expansion of z in z
0.048 * [taylor]: Taking taylor expansion of 0 in y
0.048 * [taylor]: Taking taylor expansion of 0 in z
0.048 * [taylor]: Taking taylor expansion of 0 in y
0.048 * [taylor]: Taking taylor expansion of 0 in z
0.048 * [taylor]: Taking taylor expansion of 0 in z
0.048 * * * [progress]: simplifying candidates
0.049 * [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)
0.051 * * [simplify]: iteration  0 :  111  enodes  (cost  85 )
0.054 * * [simplify]: iteration  1 :  514  enodes  (cost  70 )
0.063 * * [simplify]: iteration  2 :  2471  enodes  (cost  70 )
0.103 * * [simplify]: iteration  3 :  5001  enodes  (cost  70 )
0.104 * [simplify]: Simplified to:
   (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))
  (neg (* x 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)
0.104 * * * [progress]: adding candidates to table
0.129 * * [progress]: iteration 2 / 4
0.129 * * * [progress]: picking best candidate
0.147 * * * * [pick]: Picked  #<alt (λ (x y z) (* x (/ y z)))>
0.147 * * * [progress]: localizing error
0.150 * * * [progress]: generating rewritten candidates
0.150 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.157 * * * [progress]: generating series expansions
0.157 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.158 * [approximate]: Taking taylor expansion of (/ (* x y) z) in (x y z) around 0
0.158 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z
0.158 * [taylor]: Taking taylor expansion of (* x y) in z
0.158 * [taylor]: Taking taylor expansion of x in z
0.158 * [taylor]: Taking taylor expansion of y in z
0.158 * [taylor]: Taking taylor expansion of z in z
0.158 * [taylor]: Taking taylor expansion of (/ (* x y) z) in y
0.158 * [taylor]: Taking taylor expansion of (* x y) in y
0.158 * [taylor]: Taking taylor expansion of x in y
0.158 * [taylor]: Taking taylor expansion of y in y
0.158 * [taylor]: Taking taylor expansion of z in y
0.158 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x
0.158 * [taylor]: Taking taylor expansion of (* x y) in x
0.158 * [taylor]: Taking taylor expansion of x in x
0.158 * [taylor]: Taking taylor expansion of y in x
0.158 * [taylor]: Taking taylor expansion of z in x
0.158 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x
0.158 * [taylor]: Taking taylor expansion of (* x y) in x
0.158 * [taylor]: Taking taylor expansion of x in x
0.158 * [taylor]: Taking taylor expansion of y in x
0.158 * [taylor]: Taking taylor expansion of z in x
0.158 * [taylor]: Taking taylor expansion of (/ y z) in y
0.158 * [taylor]: Taking taylor expansion of y in y
0.158 * [taylor]: Taking taylor expansion of z in y
0.158 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.158 * [taylor]: Taking taylor expansion of z in z
0.158 * [taylor]: Taking taylor expansion of 0 in y
0.158 * [taylor]: Taking taylor expansion of 0 in z
0.158 * [taylor]: Taking taylor expansion of 0 in z
0.159 * [taylor]: Taking taylor expansion of 0 in y
0.159 * [taylor]: Taking taylor expansion of 0 in z
0.159 * [taylor]: Taking taylor expansion of 0 in z
0.159 * [taylor]: Taking taylor expansion of 0 in z
0.159 * [taylor]: Taking taylor expansion of 0 in y
0.159 * [taylor]: Taking taylor expansion of 0 in z
0.159 * [taylor]: Taking taylor expansion of 0 in z
0.159 * [taylor]: Taking taylor expansion of 0 in z
0.159 * [taylor]: Taking taylor expansion of 0 in z
0.159 * [approximate]: Taking taylor expansion of (/ z (* x y)) in (x y z) around 0
0.159 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
0.159 * [taylor]: Taking taylor expansion of z in z
0.159 * [taylor]: Taking taylor expansion of (* x y) in z
0.159 * [taylor]: Taking taylor expansion of x in z
0.159 * [taylor]: Taking taylor expansion of y in z
0.159 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
0.159 * [taylor]: Taking taylor expansion of z in y
0.159 * [taylor]: Taking taylor expansion of (* x y) in y
0.159 * [taylor]: Taking taylor expansion of x in y
0.159 * [taylor]: Taking taylor expansion of y in y
0.160 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
0.160 * [taylor]: Taking taylor expansion of z in x
0.160 * [taylor]: Taking taylor expansion of (* x y) in x
0.160 * [taylor]: Taking taylor expansion of x in x
0.160 * [taylor]: Taking taylor expansion of y in x
0.160 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
0.160 * [taylor]: Taking taylor expansion of z in x
0.160 * [taylor]: Taking taylor expansion of (* x y) in x
0.160 * [taylor]: Taking taylor expansion of x in x
0.160 * [taylor]: Taking taylor expansion of y in x
0.160 * [taylor]: Taking taylor expansion of (/ z y) in y
0.160 * [taylor]: Taking taylor expansion of z in y
0.160 * [taylor]: Taking taylor expansion of y in y
0.160 * [taylor]: Taking taylor expansion of z in z
0.160 * [taylor]: Taking taylor expansion of 0 in y
0.160 * [taylor]: Taking taylor expansion of 0 in z
0.160 * [taylor]: Taking taylor expansion of 0 in y
0.160 * [taylor]: Taking taylor expansion of 0 in z
0.160 * [taylor]: Taking taylor expansion of 0 in z
0.161 * [approximate]: Taking taylor expansion of (* -1 (/ z (* x y))) in (x y z) around 0
0.161 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in z
0.161 * [taylor]: Taking taylor expansion of -1 in z
0.161 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
0.161 * [taylor]: Taking taylor expansion of z in z
0.161 * [taylor]: Taking taylor expansion of (* x y) in z
0.161 * [taylor]: Taking taylor expansion of x in z
0.161 * [taylor]: Taking taylor expansion of y in z
0.161 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in y
0.161 * [taylor]: Taking taylor expansion of -1 in y
0.161 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
0.161 * [taylor]: Taking taylor expansion of z in y
0.161 * [taylor]: Taking taylor expansion of (* x y) in y
0.161 * [taylor]: Taking taylor expansion of x in y
0.161 * [taylor]: Taking taylor expansion of y in y
0.161 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x
0.161 * [taylor]: Taking taylor expansion of -1 in x
0.161 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
0.161 * [taylor]: Taking taylor expansion of z in x
0.161 * [taylor]: Taking taylor expansion of (* x y) in x
0.161 * [taylor]: Taking taylor expansion of x in x
0.161 * [taylor]: Taking taylor expansion of y in x
0.161 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x
0.161 * [taylor]: Taking taylor expansion of -1 in x
0.161 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
0.161 * [taylor]: Taking taylor expansion of z in x
0.161 * [taylor]: Taking taylor expansion of (* x y) in x
0.161 * [taylor]: Taking taylor expansion of x in x
0.161 * [taylor]: Taking taylor expansion of y in x
0.161 * [taylor]: Taking taylor expansion of (* -1 (/ z y)) in y
0.161 * [taylor]: Taking taylor expansion of -1 in y
0.161 * [taylor]: Taking taylor expansion of (/ z y) in y
0.161 * [taylor]: Taking taylor expansion of z in y
0.161 * [taylor]: Taking taylor expansion of y in y
0.161 * [taylor]: Taking taylor expansion of (* -1 z) in z
0.161 * [taylor]: Taking taylor expansion of -1 in z
0.161 * [taylor]: Taking taylor expansion of z in z
0.161 * [taylor]: Taking taylor expansion of 0 in y
0.162 * [taylor]: Taking taylor expansion of 0 in z
0.162 * [taylor]: Taking taylor expansion of 0 in y
0.162 * [taylor]: Taking taylor expansion of 0 in z
0.162 * [taylor]: Taking taylor expansion of 0 in z
0.162 * * * [progress]: simplifying candidates
0.163 * [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)
0.166 * * [simplify]: iteration  0 :  166  enodes  (cost  133 )
0.169 * * [simplify]: iteration  1 :  744  enodes  (cost  118 )
0.183 * * [simplify]: iteration  2 :  3139  enodes  (cost  118 )
0.226 * * [simplify]: iteration  3 :  5001  enodes  (cost  118 )
0.227 * [simplify]: Simplified to:
   (* 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))
0.228 * * * [progress]: adding candidates to table
0.254 * * [progress]: iteration 3 / 4
0.254 * * * [progress]: picking best candidate
0.276 * * * * [pick]: Picked  #<alt (λ (x y z) (/ x (/ z y)))>
0.276 * * * [progress]: localizing error
0.280 * * * [progress]: generating rewritten candidates
0.280 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.288 * * * [progress]: generating series expansions
0.288 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.288 * [approximate]: Taking taylor expansion of (/ (* x y) z) in (x z y) around 0
0.288 * [taylor]: Taking taylor expansion of (/ (* x y) z) in y
0.288 * [taylor]: Taking taylor expansion of (* x y) in y
0.288 * [taylor]: Taking taylor expansion of x in y
0.288 * [taylor]: Taking taylor expansion of y in y
0.288 * [taylor]: Taking taylor expansion of z in y
0.288 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z
0.288 * [taylor]: Taking taylor expansion of (* x y) in z
0.288 * [taylor]: Taking taylor expansion of x in z
0.288 * [taylor]: Taking taylor expansion of y in z
0.288 * [taylor]: Taking taylor expansion of z in z
0.288 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x
0.288 * [taylor]: Taking taylor expansion of (* x y) in x
0.288 * [taylor]: Taking taylor expansion of x in x
0.288 * [taylor]: Taking taylor expansion of y in x
0.288 * [taylor]: Taking taylor expansion of z in x
0.289 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x
0.289 * [taylor]: Taking taylor expansion of (* x y) in x
0.289 * [taylor]: Taking taylor expansion of x in x
0.289 * [taylor]: Taking taylor expansion of y in x
0.289 * [taylor]: Taking taylor expansion of z in x
0.289 * [taylor]: Taking taylor expansion of (/ y z) in z
0.289 * [taylor]: Taking taylor expansion of y in z
0.289 * [taylor]: Taking taylor expansion of z in z
0.289 * [taylor]: Taking taylor expansion of y in y
0.289 * [taylor]: Taking taylor expansion of 0 in z
0.289 * [taylor]: Taking taylor expansion of 0 in y
0.289 * [taylor]: Taking taylor expansion of 0 in z
0.289 * [taylor]: Taking taylor expansion of 0 in y
0.289 * [taylor]: Taking taylor expansion of 0 in y
0.289 * [approximate]: Taking taylor expansion of (/ z (* x y)) in (x z y) around 0
0.289 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
0.289 * [taylor]: Taking taylor expansion of z in y
0.289 * [taylor]: Taking taylor expansion of (* x y) in y
0.289 * [taylor]: Taking taylor expansion of x in y
0.289 * [taylor]: Taking taylor expansion of y in y
0.290 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
0.290 * [taylor]: Taking taylor expansion of z in z
0.290 * [taylor]: Taking taylor expansion of (* x y) in z
0.290 * [taylor]: Taking taylor expansion of x in z
0.290 * [taylor]: Taking taylor expansion of y in z
0.290 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
0.290 * [taylor]: Taking taylor expansion of z in x
0.290 * [taylor]: Taking taylor expansion of (* x y) in x
0.290 * [taylor]: Taking taylor expansion of x in x
0.290 * [taylor]: Taking taylor expansion of y in x
0.290 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
0.290 * [taylor]: Taking taylor expansion of z in x
0.290 * [taylor]: Taking taylor expansion of (* x y) in x
0.290 * [taylor]: Taking taylor expansion of x in x
0.290 * [taylor]: Taking taylor expansion of y in x
0.290 * [taylor]: Taking taylor expansion of (/ z y) in z
0.290 * [taylor]: Taking taylor expansion of z in z
0.290 * [taylor]: Taking taylor expansion of y in z
0.290 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.290 * [taylor]: Taking taylor expansion of y in y
0.290 * [taylor]: Taking taylor expansion of 0 in z
0.290 * [taylor]: Taking taylor expansion of 0 in y
0.290 * [taylor]: Taking taylor expansion of 0 in y
0.290 * [taylor]: Taking taylor expansion of 0 in z
0.290 * [taylor]: Taking taylor expansion of 0 in y
0.290 * [taylor]: Taking taylor expansion of 0 in y
0.291 * [taylor]: Taking taylor expansion of 0 in y
0.291 * [taylor]: Taking taylor expansion of 0 in z
0.291 * [taylor]: Taking taylor expansion of 0 in y
0.291 * [taylor]: Taking taylor expansion of 0 in y
0.291 * [taylor]: Taking taylor expansion of 0 in y
0.291 * [taylor]: Taking taylor expansion of 0 in y
0.291 * [approximate]: Taking taylor expansion of (* -1 (/ z (* x y))) in (x z y) around 0
0.291 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in y
0.291 * [taylor]: Taking taylor expansion of -1 in y
0.291 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
0.291 * [taylor]: Taking taylor expansion of z in y
0.291 * [taylor]: Taking taylor expansion of (* x y) in y
0.291 * [taylor]: Taking taylor expansion of x in y
0.291 * [taylor]: Taking taylor expansion of y in y
0.291 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in z
0.291 * [taylor]: Taking taylor expansion of -1 in z
0.291 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
0.291 * [taylor]: Taking taylor expansion of z in z
0.291 * [taylor]: Taking taylor expansion of (* x y) in z
0.291 * [taylor]: Taking taylor expansion of x in z
0.291 * [taylor]: Taking taylor expansion of y in z
0.291 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x
0.291 * [taylor]: Taking taylor expansion of -1 in x
0.291 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
0.291 * [taylor]: Taking taylor expansion of z in x
0.291 * [taylor]: Taking taylor expansion of (* x y) in x
0.291 * [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 (* -1 (/ z (* x y))) in x
0.292 * [taylor]: Taking taylor expansion of -1 in x
0.292 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
0.292 * [taylor]: Taking taylor expansion of 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 (* -1 (/ z y)) in z
0.292 * [taylor]: Taking taylor expansion of -1 in z
0.292 * [taylor]: Taking taylor expansion of (/ z y) in z
0.292 * [taylor]: Taking taylor expansion of z in z
0.292 * [taylor]: Taking taylor expansion of y in z
0.292 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.292 * [taylor]: Taking taylor expansion of -1 in y
0.292 * [taylor]: Taking taylor expansion of y in y
0.292 * [taylor]: Taking taylor expansion of 0 in z
0.292 * [taylor]: Taking taylor expansion of 0 in y
0.292 * [taylor]: Taking taylor expansion of 0 in y
0.292 * [taylor]: Taking taylor expansion of 0 in z
0.292 * [taylor]: Taking taylor expansion of 0 in y
0.292 * [taylor]: Taking taylor expansion of 0 in y
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 y
0.293 * [taylor]: Taking taylor expansion of 0 in y
0.293 * [taylor]: Taking taylor expansion of 0 in y
0.293 * [taylor]: Taking taylor expansion of 0 in y
0.293 * * * [progress]: simplifying candidates
0.294 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (log x) (- (log z) (log y)))
  (- (log x) (log (/ z y)))
  (log (/ x (/ z y)))
  (exp (/ x (/ z y)))
  (/ (* (* x x) x) (/ (* (* z z) z) (* (* y y) y)))
  (/ (* (* x x) x) (* (* (/ z y) (/ z y)) (/ z y)))
  (* (cbrt (/ x (/ z y))) (cbrt (/ x (/ z y))))
  (cbrt (/ x (/ z y)))
  (* (* (/ x (/ z y)) (/ x (/ z y))) (/ x (/ z y)))
  (sqrt (/ x (/ z y)))
  (sqrt (/ x (/ z y)))
  (neg x)
  (neg (/ z y))
  (/ (* (cbrt x) (cbrt x)) (* (cbrt (/ z y)) (cbrt (/ z y))))
  (/ (cbrt x) (cbrt (/ z y)))
  (/ (* (cbrt x) (cbrt x)) (sqrt (/ z y)))
  (/ (cbrt x) (sqrt (/ z y)))
  (/ (* (cbrt x) (cbrt x)) (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y))))
  (/ (cbrt x) (/ (cbrt z) (cbrt y)))
  (/ (* (cbrt x) (cbrt x)) (/ (* (cbrt z) (cbrt z)) (sqrt y)))
  (/ (cbrt x) (/ (cbrt z) (sqrt y)))
  (/ (* (cbrt x) (cbrt x)) (/ (* (cbrt z) (cbrt z)) 1))
  (/ (cbrt x) (/ (cbrt z) y))
  (/ (* (cbrt x) (cbrt x)) (/ (sqrt z) (* (cbrt y) (cbrt y))))
  (/ (cbrt x) (/ (sqrt z) (cbrt y)))
  (/ (* (cbrt x) (cbrt x)) (/ (sqrt z) (sqrt y)))
  (/ (cbrt x) (/ (sqrt z) (sqrt y)))
  (/ (* (cbrt x) (cbrt x)) (/ (sqrt z) 1))
  (/ (cbrt x) (/ (sqrt z) y))
  (/ (* (cbrt x) (cbrt x)) (/ 1 (* (cbrt y) (cbrt y))))
  (/ (cbrt x) (/ z (cbrt y)))
  (/ (* (cbrt x) (cbrt x)) (/ 1 (sqrt y)))
  (/ (cbrt x) (/ z (sqrt y)))
  (/ (* (cbrt x) (cbrt x)) (/ 1 1))
  (/ (cbrt x) (/ z y))
  (/ (* (cbrt x) (cbrt x)) 1)
  (/ (cbrt x) (/ z y))
  (/ (* (cbrt x) (cbrt x)) z)
  (/ (cbrt x) (/ 1 y))
  (/ (sqrt x) (* (cbrt (/ z y)) (cbrt (/ z y))))
  (/ (sqrt x) (cbrt (/ z y)))
  (/ (sqrt x) (sqrt (/ z y)))
  (/ (sqrt x) (sqrt (/ z y)))
  (/ (sqrt x) (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y))))
  (/ (sqrt x) (/ (cbrt z) (cbrt y)))
  (/ (sqrt x) (/ (* (cbrt z) (cbrt z)) (sqrt y)))
  (/ (sqrt x) (/ (cbrt z) (sqrt y)))
  (/ (sqrt x) (/ (* (cbrt z) (cbrt z)) 1))
  (/ (sqrt x) (/ (cbrt z) y))
  (/ (sqrt x) (/ (sqrt z) (* (cbrt y) (cbrt y))))
  (/ (sqrt x) (/ (sqrt z) (cbrt y)))
  (/ (sqrt x) (/ (sqrt z) (sqrt y)))
  (/ (sqrt x) (/ (sqrt z) (sqrt y)))
  (/ (sqrt x) (/ (sqrt z) 1))
  (/ (sqrt x) (/ (sqrt z) y))
  (/ (sqrt x) (/ 1 (* (cbrt y) (cbrt y))))
  (/ (sqrt x) (/ z (cbrt y)))
  (/ (sqrt x) (/ 1 (sqrt y)))
  (/ (sqrt x) (/ z (sqrt y)))
  (/ (sqrt x) (/ 1 1))
  (/ (sqrt x) (/ z y))
  (/ (sqrt x) 1)
  (/ (sqrt x) (/ z y))
  (/ (sqrt x) z)
  (/ (sqrt x) (/ 1 y))
  (/ 1 (* (cbrt (/ z y)) (cbrt (/ z y))))
  (/ x (cbrt (/ z y)))
  (/ 1 (sqrt (/ z y)))
  (/ x (sqrt (/ z y)))
  (/ 1 (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y))))
  (/ x (/ (cbrt z) (cbrt y)))
  (/ 1 (/ (* (cbrt z) (cbrt z)) (sqrt y)))
  (/ x (/ (cbrt z) (sqrt y)))
  (/ 1 (/ (* (cbrt z) (cbrt z)) 1))
  (/ x (/ (cbrt z) y))
  (/ 1 (/ (sqrt z) (* (cbrt y) (cbrt y))))
  (/ x (/ (sqrt z) (cbrt y)))
  (/ 1 (/ (sqrt z) (sqrt y)))
  (/ x (/ (sqrt z) (sqrt y)))
  (/ 1 (/ (sqrt z) 1))
  (/ x (/ (sqrt z) y))
  (/ 1 (/ 1 (* (cbrt y) (cbrt y))))
  (/ x (/ z (cbrt y)))
  (/ 1 (/ 1 (sqrt y)))
  (/ x (/ z (sqrt y)))
  (/ 1 (/ 1 1))
  (/ x (/ z y))
  (/ 1 1)
  (/ x (/ z y))
  (/ 1 z)
  (/ x (/ 1 y))
  (/ 1 (/ z y))
  (/ (/ z y) x)
  (/ x (* (cbrt (/ z y)) (cbrt (/ z y))))
  (/ x (sqrt (/ z y)))
  (/ x (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y))))
  (/ x (/ (* (cbrt z) (cbrt z)) (sqrt y)))
  (/ x (/ (* (cbrt z) (cbrt z)) 1))
  (/ x (/ (sqrt z) (* (cbrt y) (cbrt y))))
  (/ x (/ (sqrt z) (sqrt y)))
  (/ x (/ (sqrt z) 1))
  (/ x (/ 1 (* (cbrt y) (cbrt y))))
  (/ x (/ 1 (sqrt y)))
  (/ x (/ 1 1))
  (/ x 1)
  (/ x z)
  (/ (/ z y) (cbrt x))
  (/ (/ z y) (sqrt x))
  (/ (/ z y) x)
  (/ x z)
  (/ (* x y) z)
  (/ (* x y) z)
  (/ (* x y) z)
0.299 * * [simplify]: iteration  0 :  325  enodes  (cost  452 )
0.305 * * [simplify]: iteration  1 :  1331  enodes  (cost  432 )
0.330 * * [simplify]: iteration  2 :  5001  enodes  (cost  431 )
0.333 * [simplify]: Simplified to:
   (log (/ x (/ z y)))
  (log (/ x (/ z y)))
  (log (/ x (/ z y)))
  (exp (/ x (/ z y)))
  (pow (/ (* x y) z) 3)
  (pow (/ (* x y) z) 3)
  (* (cbrt (/ x (/ z y))) (cbrt (/ x (/ z y))))
  (cbrt (/ x (/ z y)))
  (pow (/ (* x y) z) 3)
  (sqrt (/ x (/ z y)))
  (sqrt (/ x (/ z y)))
  (neg x)
  (neg (/ z y))
  (/ (* (cbrt x) (cbrt x)) (* (cbrt (/ z y)) (cbrt (/ z y))))
  (/ (cbrt x) (cbrt (/ z y)))
  (/ (* (cbrt x) (cbrt x)) (sqrt (/ z y)))
  (/ (cbrt x) (sqrt (/ z y)))
  (/ (* (cbrt x) (cbrt x)) (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y))))
  (/ (cbrt x) (/ (cbrt z) (cbrt y)))
  (/ (* (cbrt x) (cbrt x)) (/ (* (cbrt z) (cbrt z)) (sqrt y)))
  (/ (cbrt x) (/ (cbrt z) (sqrt y)))
  (/ (cbrt x) (/ (* (cbrt z) (cbrt z)) (cbrt x)))
  (/ (cbrt x) (/ (cbrt z) y))
  (/ (* (cbrt x) (cbrt x)) (/ (sqrt z) (* (cbrt y) (cbrt y))))
  (/ (cbrt x) (/ (sqrt z) (cbrt y)))
  (/ (* (cbrt x) (cbrt x)) (/ (sqrt z) (sqrt y)))
  (/ (cbrt x) (/ (sqrt z) (sqrt y)))
  (/ (cbrt x) (/ (sqrt z) (cbrt x)))
  (/ (cbrt x) (/ (sqrt z) y))
  (* (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))
  (/ (cbrt x) (/ z (cbrt y)))
  (* (* (cbrt x) (cbrt x)) (sqrt y))
  (/ (cbrt x) (/ z (sqrt y)))
  (* (cbrt x) (cbrt x))
  (/ (cbrt x) (/ z y))
  (* (cbrt x) (cbrt x))
  (/ (cbrt x) (/ z y))
  (/ (* (cbrt x) (cbrt x)) z)
  (* y (cbrt x))
  (/ (sqrt x) (* (cbrt (/ z y)) (cbrt (/ z y))))
  (/ (sqrt x) (cbrt (/ z y)))
  (/ (sqrt x) (sqrt (/ z y)))
  (/ (sqrt x) (sqrt (/ z y)))
  (/ (sqrt x) (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y))))
  (/ (sqrt x) (/ (cbrt z) (cbrt y)))
  (/ (sqrt x) (/ (* (cbrt z) (cbrt z)) (sqrt y)))
  (/ (sqrt x) (/ (cbrt z) (sqrt y)))
  (/ (sqrt x) (* (cbrt z) (cbrt z)))
  (/ (sqrt x) (/ (cbrt z) y))
  (/ (sqrt x) (/ (sqrt z) (* (cbrt y) (cbrt y))))
  (/ (sqrt x) (/ (sqrt z) (cbrt y)))
  (/ (sqrt x) (/ (sqrt z) (sqrt y)))
  (/ (sqrt x) (/ (sqrt z) (sqrt y)))
  (/ (sqrt x) (sqrt z))
  (/ (sqrt x) (/ (sqrt z) y))
  (* (sqrt x) (* (cbrt y) (cbrt y)))
  (/ (sqrt x) (/ z (cbrt y)))
  (* (sqrt x) (sqrt y))
  (/ (sqrt x) (/ z (sqrt y)))
  (sqrt x)
  (/ (sqrt x) (/ z y))
  (sqrt x)
  (/ (sqrt x) (/ z y))
  (/ (sqrt x) z)
  (* (sqrt x) y)
  (/ 1 (* (cbrt (/ z y)) (cbrt (/ z y))))
  (/ x (cbrt (/ z y)))
  (/ 1 (sqrt (/ z y)))
  (/ x (sqrt (/ z y)))
  (/ (* (cbrt y) (cbrt y)) (* (cbrt z) (cbrt z)))
  (/ x (/ (cbrt z) (cbrt y)))
  (/ (sqrt y) (* (cbrt z) (cbrt z)))
  (/ x (/ (cbrt z) (sqrt y)))
  (/ 1 (* (cbrt z) (cbrt z)))
  (/ x (/ (cbrt z) y))
  (/ (* (cbrt y) (cbrt y)) (sqrt z))
  (/ x (/ (sqrt z) (cbrt y)))
  (/ (sqrt y) (sqrt z))
  (/ x (/ (sqrt z) (sqrt y)))
  (/ 1 (sqrt z))
  (/ x (/ (sqrt z) y))
  (* (cbrt y) (cbrt y))
  (/ x (/ z (cbrt y)))
  (sqrt y)
  (/ x (/ z (sqrt y)))
  1
  (/ (* x y) z)
  1
  (/ (* x y) z)
  (/ 1 z)
  (* x y)
  (/ y z)
  (/ (/ z y) x)
  (/ x (* (cbrt (/ z y)) (cbrt (/ z y))))
  (/ x (sqrt (/ z y)))
  (/ x (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y))))
  (/ x (/ (* (cbrt z) (cbrt z)) (sqrt y)))
  (/ x (* (cbrt z) (cbrt z)))
  (/ x (/ (sqrt z) (* (cbrt y) (cbrt y))))
  (/ x (/ (sqrt z) (sqrt y)))
  (/ x (sqrt z))
  (* x (* (cbrt y) (cbrt y)))
  (* x (sqrt y))
  x
  x
  (/ x z)
  (/ (/ z y) (cbrt x))
  (/ (/ z y) (sqrt x))
  (/ (/ z y) x)
  (/ x z)
  (/ (* x y) z)
  (/ (* x y) z)
  (/ (* x y) z)
0.334 * * * [progress]: adding candidates to table
0.396 * * [progress]: iteration 4 / 4
0.396 * * * [progress]: picking best candidate
0.416 * * * * [pick]: Picked  #<alt (λ (x y z) (/ (/ x z) (/ 1 y)))>
0.416 * * * [progress]: localizing error
0.423 * * * [progress]: generating rewritten candidates
0.423 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.447 * * * [progress]: generating series expansions
0.447 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.447 * [approximate]: Taking taylor expansion of (/ (* x y) z) in (x z y) around 0
0.447 * [taylor]: Taking taylor expansion of (/ (* x y) z) in y
0.447 * [taylor]: Taking taylor expansion of (* x y) in y
0.447 * [taylor]: Taking taylor expansion of x in y
0.447 * [taylor]: Taking taylor expansion of y in y
0.447 * [taylor]: Taking taylor expansion of z in y
0.447 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z
0.447 * [taylor]: Taking taylor expansion of (* x y) in z
0.447 * [taylor]: Taking taylor expansion of x in z
0.447 * [taylor]: Taking taylor expansion of y in z
0.447 * [taylor]: Taking taylor expansion of z in z
0.447 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x
0.447 * [taylor]: Taking taylor expansion of (* x y) in x
0.447 * [taylor]: Taking taylor expansion of x in x
0.447 * [taylor]: Taking taylor expansion of y in x
0.447 * [taylor]: Taking taylor expansion of z in x
0.447 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x
0.447 * [taylor]: Taking taylor expansion of (* x y) in x
0.447 * [taylor]: Taking taylor expansion of x in x
0.447 * [taylor]: Taking taylor expansion of y in x
0.447 * [taylor]: Taking taylor expansion of z in x
0.447 * [taylor]: Taking taylor expansion of (/ y z) in z
0.447 * [taylor]: Taking taylor expansion of y in z
0.447 * [taylor]: Taking taylor expansion of z in z
0.448 * [taylor]: Taking taylor expansion of y in y
0.448 * [taylor]: Taking taylor expansion of 0 in z
0.448 * [taylor]: Taking taylor expansion of 0 in y
0.448 * [taylor]: Taking taylor expansion of 0 in z
0.448 * [taylor]: Taking taylor expansion of 0 in y
0.448 * [taylor]: Taking taylor expansion of 0 in y
0.448 * [approximate]: Taking taylor expansion of (/ z (* x y)) in (x z y) around 0
0.448 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
0.448 * [taylor]: Taking taylor expansion of z in y
0.448 * [taylor]: Taking taylor expansion of (* x y) in y
0.448 * [taylor]: Taking taylor expansion of x in y
0.448 * [taylor]: Taking taylor expansion of y in y
0.448 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
0.448 * [taylor]: Taking taylor expansion of z in z
0.448 * [taylor]: Taking taylor expansion of (* x y) in z
0.448 * [taylor]: Taking taylor expansion of x in z
0.448 * [taylor]: Taking taylor expansion of y in z
0.448 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
0.448 * [taylor]: Taking taylor expansion of z in x
0.448 * [taylor]: Taking taylor expansion of (* x y) in x
0.448 * [taylor]: Taking taylor expansion of x in x
0.448 * [taylor]: Taking taylor expansion of y in x
0.448 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
0.449 * [taylor]: Taking taylor expansion of z in x
0.449 * [taylor]: Taking taylor expansion of (* x y) in x
0.449 * [taylor]: Taking taylor expansion of x in x
0.449 * [taylor]: Taking taylor expansion of y in x
0.449 * [taylor]: Taking taylor expansion of (/ z y) in z
0.449 * [taylor]: Taking taylor expansion of z in z
0.449 * [taylor]: Taking taylor expansion of y in z
0.449 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.449 * [taylor]: Taking taylor expansion of y in y
0.449 * [taylor]: Taking taylor expansion of 0 in z
0.449 * [taylor]: Taking taylor expansion of 0 in y
0.449 * [taylor]: Taking taylor expansion of 0 in y
0.449 * [taylor]: Taking taylor expansion of 0 in z
0.449 * [taylor]: Taking taylor expansion of 0 in y
0.449 * [taylor]: Taking taylor expansion of 0 in y
0.449 * [taylor]: Taking taylor expansion of 0 in y
0.449 * [taylor]: Taking taylor expansion of 0 in z
0.449 * [taylor]: Taking taylor expansion of 0 in y
0.450 * [taylor]: Taking taylor expansion of 0 in y
0.450 * [taylor]: Taking taylor expansion of 0 in y
0.450 * [taylor]: Taking taylor expansion of 0 in y
0.450 * [approximate]: Taking taylor expansion of (* -1 (/ z (* x y))) in (x z y) around 0
0.450 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in y
0.450 * [taylor]: Taking taylor expansion of -1 in y
0.450 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
0.450 * [taylor]: Taking taylor expansion of z in y
0.450 * [taylor]: Taking taylor expansion of (* x y) in y
0.450 * [taylor]: Taking taylor expansion of x in y
0.450 * [taylor]: Taking taylor expansion of y in y
0.450 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in z
0.450 * [taylor]: Taking taylor expansion of -1 in z
0.450 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
0.450 * [taylor]: Taking taylor expansion of z in z
0.450 * [taylor]: Taking taylor expansion of (* x y) in z
0.450 * [taylor]: Taking taylor expansion of x in z
0.450 * [taylor]: Taking taylor expansion of y in z
0.450 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x
0.450 * [taylor]: Taking taylor expansion of -1 in x
0.450 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
0.450 * [taylor]: Taking taylor expansion of z in x
0.450 * [taylor]: Taking taylor expansion of (* x y) in x
0.450 * [taylor]: Taking taylor expansion of x in x
0.450 * [taylor]: Taking taylor expansion of y in x
0.450 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x
0.450 * [taylor]: Taking taylor expansion of -1 in x
0.450 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
0.450 * [taylor]: Taking taylor expansion of z in x
0.450 * [taylor]: Taking taylor expansion of (* x y) in x
0.450 * [taylor]: Taking taylor expansion of x in x
0.450 * [taylor]: Taking taylor expansion of y in x
0.451 * [taylor]: Taking taylor expansion of (* -1 (/ z y)) in z
0.451 * [taylor]: Taking taylor expansion of -1 in z
0.451 * [taylor]: Taking taylor expansion of (/ z y) in z
0.451 * [taylor]: Taking taylor expansion of z in z
0.451 * [taylor]: Taking taylor expansion of y in z
0.451 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.451 * [taylor]: Taking taylor expansion of -1 in y
0.451 * [taylor]: Taking taylor expansion of y in y
0.451 * [taylor]: Taking taylor expansion of 0 in z
0.451 * [taylor]: Taking taylor expansion of 0 in y
0.451 * [taylor]: Taking taylor expansion of 0 in y
0.451 * [taylor]: Taking taylor expansion of 0 in z
0.451 * [taylor]: Taking taylor expansion of 0 in y
0.451 * [taylor]: Taking taylor expansion of 0 in y
0.451 * [taylor]: Taking taylor expansion of 0 in y
0.452 * [taylor]: Taking taylor expansion of 0 in z
0.452 * [taylor]: Taking taylor expansion of 0 in y
0.452 * [taylor]: Taking taylor expansion of 0 in y
0.452 * [taylor]: Taking taylor expansion of 0 in y
0.452 * [taylor]: Taking taylor expansion of 0 in y
0.452 * * * [progress]: simplifying candidates
0.455 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (- (log x) (log z)) (neg (log y)))
  (- (- (log x) (log z)) (- 0 (log y)))
  (- (- (log x) (log z)) (- (log 1) (log y)))
  (- (- (log x) (log z)) (log (/ 1 y)))
  (- (log (/ x z)) (neg (log y)))
  (- (log (/ x z)) (- 0 (log y)))
  (- (log (/ x z)) (- (log 1) (log y)))
  (- (log (/ x z)) (log (/ 1 y)))
  (log (/ (/ x z) (/ 1 y)))
  (exp (/ (/ x z) (/ 1 y)))
  (/ (/ (* (* x x) x) (* (* z z) z)) (/ (* (* 1 1) 1) (* (* y y) y)))
  (/ (/ (* (* x x) x) (* (* z z) z)) (* (* (/ 1 y) (/ 1 y)) (/ 1 y)))
  (/ (* (* (/ x z) (/ x z)) (/ x z)) (/ (* (* 1 1) 1) (* (* y y) y)))
  (/ (* (* (/ x z) (/ x z)) (/ x z)) (* (* (/ 1 y) (/ 1 y)) (/ 1 y)))
  (* (cbrt (/ (/ x z) (/ 1 y))) (cbrt (/ (/ x z) (/ 1 y))))
  (cbrt (/ (/ x z) (/ 1 y)))
  (* (* (/ (/ x z) (/ 1 y)) (/ (/ x z) (/ 1 y))) (/ (/ x z) (/ 1 y)))
  (sqrt (/ (/ x z) (/ 1 y)))
  (sqrt (/ (/ x z) (/ 1 y)))
  (neg (/ x z))
  (neg (/ 1 y))
  (/ (* (cbrt (/ x z)) (cbrt (/ x z))) (* (cbrt (/ 1 y)) (cbrt (/ 1 y))))
  (/ (cbrt (/ x z)) (cbrt (/ 1 y)))
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  (/ (/ 1 y) (/ x z))
  (/ (/ 1 y) (/ x z))
  (/ (/ 1 y) (/ 1 z))
  (/ (/ x z) 1)
  (* (/ 1 y) z)
  (/ (* x y) z)
  (/ (* x y) z)
  (/ (* x y) z)
0.468 * * [simplify]: iteration  0 :  1192  enodes  (cost  2153 )
0.489 * * [simplify]: iteration  1 :  5002  enodes  (cost  1878 )
0.500 * [simplify]: Simplified to:
   (log (/ (/ x z) (/ 1 y)))
  (log (/ (/ x z) (/ 1 y)))
  (log (/ (/ x z) (/ 1 y)))
  (log (/ (/ x z) (/ 1 y)))
  (log (/ (/ x z) (/ 1 y)))
  (log (/ (/ x z) (/ 1 y)))
  (log (/ (/ x z) (/ 1 y)))
  (log (/ (/ x z) (/ 1 y)))
  (log (/ (/ x z) (/ 1 y)))
  (pow (exp (/ x z)) y)
  (pow (* (/ x z) y) 3)
  (pow (* (/ x z) y) 3)
  (pow (* (/ x z) y) 3)
  (pow (* (/ x z) y) 3)
  (* (cbrt (/ (/ x z) (/ 1 y))) (cbrt (/ (/ x z) (/ 1 y))))
  (cbrt (/ (/ x z) (/ 1 y)))
  (pow (* (/ x z) y) 3)
  (sqrt (/ (/ x z) (/ 1 y)))
  (sqrt (/ (/ x z) (/ 1 y)))
  (neg (/ x z))
  (/ -1 y)
  (/ (* (cbrt (/ x z)) (cbrt (/ x z))) (* (cbrt (/ 1 y)) (cbrt (/ 1 y))))
  (/ (cbrt (/ x z)) (cbrt (/ 1 y)))
  (/ (* (cbrt (/ x z)) (cbrt (/ x z))) (sqrt (/ 1 y)))
  (/ (cbrt (/ x z)) (sqrt (/ 1 y)))
  (/ (* (cbrt (/ x z)) (cbrt (/ x z))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y))))
  (/ (cbrt (/ x z)) (/ (cbrt 1) (cbrt y)))
  (/ (* (cbrt (/ x z)) (cbrt (/ x z))) (/ (* (cbrt 1) (cbrt 1)) (sqrt y)))
  (/ (cbrt (/ x z)) (/ (cbrt 1) (sqrt y)))
  (/ (cbrt (/ x z)) (/ (* (cbrt 1) (cbrt 1)) (cbrt (/ x z))))
  (/ (cbrt (/ x z)) (/ (cbrt 1) y))
  (* (* (cbrt (/ x z)) (cbrt (/ x z))) (* (cbrt y) (cbrt y)))
  (* (cbrt (/ x z)) (cbrt y))
  (* (* (cbrt (/ x z)) (cbrt (/ x z))) (sqrt y))
  (* (cbrt (/ x z)) (sqrt y))
  (* (cbrt (/ x z)) (cbrt (/ x z)))
  (* (cbrt (/ x z)) y)
  (* (* (cbrt (/ x z)) (cbrt (/ x z))) (* (cbrt y) (cbrt y)))
  (* (cbrt (/ x z)) (cbrt y))
  (* (* (cbrt (/ x z)) (cbrt (/ x z))) (sqrt y))
  (* (cbrt (/ x z)) (sqrt y))
  (* (cbrt (/ x z)) (cbrt (/ x z)))
  (* (cbrt (/ x z)) y)
  (* (cbrt (/ x z)) (cbrt (/ x z)))
  (* (cbrt (/ x z)) y)
  (* (cbrt (/ x z)) (cbrt (/ x z)))
  (* (cbrt (/ x z)) y)
  (/ (sqrt (/ x z)) (* (cbrt (/ 1 y)) (cbrt (/ 1 y))))
  (/ (sqrt (/ x z)) (cbrt (/ 1 y)))
  (/ (sqrt (/ x z)) (sqrt (/ 1 y)))
  (/ (sqrt (/ x z)) (sqrt (/ 1 y)))
  (/ (sqrt (/ x z)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y))))
  (/ (sqrt (/ x z)) (/ (cbrt 1) (cbrt y)))
  (/ (sqrt (/ x z)) (/ (* (cbrt 1) (cbrt 1)) (sqrt y)))
  (/ (sqrt (/ x z)) (/ (cbrt 1) (sqrt y)))
  (/ (sqrt (/ x z)) (* (cbrt 1) (cbrt 1)))
  (/ (sqrt (/ x z)) (/ (cbrt 1) y))
  (* (sqrt (/ x z)) (* (cbrt y) (cbrt y)))
  (* (sqrt (/ x z)) (cbrt y))
  (* (sqrt (/ x z)) (sqrt y))
  (* (sqrt (/ x z)) (sqrt y))
  (sqrt (/ x z))
  (* (sqrt (/ x z)) y)
  (* (sqrt (/ x z)) (* (cbrt y) (cbrt y)))
  (* (sqrt (/ x z)) (cbrt y))
  (* (sqrt (/ x z)) (sqrt y))
  (* (sqrt (/ x z)) (sqrt y))
  (sqrt (/ x z))
  (* (sqrt (/ x z)) y)
  (sqrt (/ x z))
  (* (sqrt (/ x z)) y)
  (sqrt (/ x z))
  (* (sqrt (/ x z)) y)
  (/ (/ (* (cbrt x) (cbrt x)) (* (cbrt z) (cbrt z))) (* (cbrt (/ 1 y)) (cbrt (/ 1 y))))
  (/ (/ (cbrt x) (cbrt z)) (cbrt (/ 1 y)))
  (/ (/ (* (cbrt x) (cbrt x)) (* (cbrt z) (cbrt z))) (sqrt (/ 1 y)))
  (/ (/ (cbrt x) (cbrt z)) (sqrt (/ 1 y)))
  (/ (/ (* (cbrt x) (cbrt x)) (* (cbrt z) (cbrt z))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y))))
  (/ (/ (cbrt x) (cbrt z)) (/ (cbrt 1) (cbrt y)))
  (/ (/ (* (cbrt x) (cbrt x)) (* (cbrt z) (cbrt z))) (/ (* (cbrt 1) (cbrt 1)) (sqrt y)))
  (/ (/ (cbrt x) (cbrt z)) (/ (cbrt 1) (sqrt y)))
  (/ (* (cbrt x) (cbrt x)) (* (* (cbrt 1) (cbrt 1)) (* (cbrt z) (cbrt z))))
  (/ (/ (cbrt x) (cbrt z)) (/ (cbrt 1) y))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt z) (cbrt z))) (* (cbrt y) (cbrt y)))
  (* (/ (cbrt x) (cbrt z)) (cbrt y))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt z) (cbrt z))) (sqrt y))
  (* (/ (cbrt x) (cbrt z)) (sqrt y))
  (/ (* (cbrt x) (cbrt x)) (* (cbrt z) (cbrt z)))
  (* (/ (cbrt x) (cbrt z)) y)
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt z) (cbrt z))) (* (cbrt y) (cbrt y)))
  (* (/ (cbrt x) (cbrt z)) (cbrt y))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt z) (cbrt z))) (sqrt y))
  (* (/ (cbrt x) (cbrt z)) (sqrt y))
  (/ (* (cbrt x) (cbrt x)) (* (cbrt z) (cbrt z)))
  (* (/ (cbrt x) (cbrt z)) y)
  (/ (* (cbrt x) (cbrt x)) (* (cbrt z) (cbrt z)))
  (* (/ (cbrt x) (cbrt z)) y)
  (/ (* (cbrt x) (cbrt x)) (* (cbrt z) (cbrt z)))
  (* (/ (cbrt x) (cbrt z)) y)
  (/ (/ (* (cbrt x) (cbrt x)) (sqrt z)) (* (cbrt (/ 1 y)) (cbrt (/ 1 y))))
  (/ (/ (cbrt x) (sqrt z)) (cbrt (/ 1 y)))
  (/ (/ (* (cbrt x) (cbrt x)) (sqrt z)) (sqrt (/ 1 y)))
  (/ (/ (cbrt x) (sqrt z)) (sqrt (/ 1 y)))
  (/ (/ (* (cbrt x) (cbrt x)) (sqrt z)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y))))
  (/ (/ (cbrt x) (sqrt z)) (/ (cbrt 1) (cbrt y)))
  (/ (/ (* (cbrt x) (cbrt x)) (sqrt z)) (/ (* (cbrt 1) (cbrt 1)) (sqrt y)))
  (/ (/ (cbrt x) (sqrt z)) (/ (cbrt 1) (sqrt y)))
  (/ (* (cbrt x) (cbrt x)) (* (* (cbrt 1) (cbrt 1)) (sqrt z)))
  (/ (/ (cbrt x) (sqrt z)) (/ (cbrt 1) y))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt z)) (* (cbrt y) (cbrt y)))
  (* (/ (cbrt x) (sqrt z)) (cbrt y))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt z)) (sqrt y))
  (* (/ (cbrt x) (sqrt z)) (sqrt y))
  (/ (* (cbrt x) (cbrt x)) (sqrt z))
  (* (/ (cbrt x) (sqrt z)) y)
  (* (/ (* (cbrt x) (cbrt x)) (sqrt z)) (* (cbrt y) (cbrt y)))
  (* (/ (cbrt x) (sqrt z)) (cbrt y))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt z)) (sqrt y))
  (* (/ (cbrt x) (sqrt z)) (sqrt y))
  (/ (* (cbrt x) (cbrt x)) (sqrt z))
  (* (/ (cbrt x) (sqrt z)) y)
  (/ (* (cbrt x) (cbrt x)) (sqrt z))
  (* (/ (cbrt x) (sqrt z)) y)
  (/ (* (cbrt x) (cbrt x)) (sqrt z))
  (* (/ (cbrt x) (sqrt z)) y)
  (/ (/ (* (cbrt x) (cbrt x)) (cbrt (/ 1 y))) (cbrt (/ 1 y)))
  (/ (/ (cbrt x) z) (cbrt (/ 1 y)))
  (/ (cbrt x) (/ (sqrt (/ 1 y)) (cbrt x)))
  (/ (/ (cbrt x) z) (sqrt (/ 1 y)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* (cbrt y) (cbrt y)))
  (/ (/ (cbrt x) z) (/ (cbrt 1) (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (sqrt y))
  (/ (/ (cbrt x) z) (/ (cbrt 1) (sqrt y)))
  (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1)))
  (/ (/ (cbrt x) z) (/ (cbrt 1) y))
  (* (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))
  (* (/ (cbrt x) z) (cbrt y))
  (* (* (cbrt x) (cbrt x)) (sqrt y))
  (* (/ (cbrt x) z) (sqrt y))
  (* (cbrt x) (cbrt x))
  (* (/ (cbrt x) z) y)
  (* (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))
  (* (/ (cbrt x) z) (cbrt y))
  (* (* (cbrt x) (cbrt x)) (sqrt y))
  (* (/ (cbrt x) z) (sqrt y))
  (* (cbrt x) (cbrt x))
  (* (/ (cbrt x) z) y)
  (* (cbrt x) (cbrt x))
  (* (/ (cbrt x) z) y)
  (* (cbrt x) (cbrt x))
  (* (/ (cbrt x) z) y)
  (/ (/ (sqrt x) (* (cbrt z) (cbrt z))) (* (cbrt (/ 1 y)) (cbrt (/ 1 y))))
  (/ (/ (sqrt x) (cbrt z)) (cbrt (/ 1 y)))
  (/ (/ (sqrt x) (* (cbrt z) (cbrt z))) (sqrt (/ 1 y)))
  (/ (/ (sqrt x) (cbrt z)) (sqrt (/ 1 y)))
  (/ (/ (sqrt x) (* (cbrt z) (cbrt z))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y))))
  (/ (/ (sqrt x) (cbrt z)) (/ (cbrt 1) (cbrt y)))
  (/ (/ (sqrt x) (* (cbrt z) (cbrt z))) (/ (* (cbrt 1) (cbrt 1)) (sqrt y)))
  (/ (/ (sqrt x) (cbrt z)) (/ (cbrt 1) (sqrt y)))
  (/ (sqrt x) (* (* (cbrt 1) (cbrt 1)) (* (cbrt z) (cbrt z))))
  (/ (/ (sqrt x) (cbrt z)) (/ (cbrt 1) y))
  (* (/ (sqrt x) (* (cbrt z) (cbrt z))) (* (cbrt y) (cbrt y)))
  (* (/ (sqrt x) (cbrt z)) (cbrt y))
  (* (/ (sqrt x) (* (cbrt z) (cbrt z))) (sqrt y))
  (/ (* (sqrt x) (sqrt y)) (cbrt z))
  (/ (sqrt x) (* (cbrt z) (cbrt z)))
  (* (/ (sqrt x) (cbrt z)) y)
  (* (/ (sqrt x) (* (cbrt z) (cbrt z))) (* (cbrt y) (cbrt y)))
  (* (/ (sqrt x) (cbrt z)) (cbrt y))
  (* (/ (sqrt x) (* (cbrt z) (cbrt z))) (sqrt y))
  (/ (* (sqrt x) (sqrt y)) (cbrt z))
  (/ (sqrt x) (* (cbrt z) (cbrt z)))
  (* (/ (sqrt x) (cbrt z)) y)
  (/ (sqrt x) (* (cbrt z) (cbrt z)))
  (* (/ (sqrt x) (cbrt z)) y)
  (/ (sqrt x) (* (cbrt z) (cbrt z)))
  (* (/ (sqrt x) (cbrt z)) y)
  (/ (/ (sqrt x) (sqrt z)) (* (cbrt (/ 1 y)) (cbrt (/ 1 y))))
  (/ (/ (sqrt x) (sqrt z)) (cbrt (/ 1 y)))
  (/ (/ (sqrt x) (sqrt z)) (sqrt (/ 1 y)))
  (/ (/ (sqrt x) (sqrt z)) (sqrt (/ 1 y)))
  (/ (/ (sqrt x) (sqrt z)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y))))
  (/ (/ (sqrt x) (sqrt z)) (/ (cbrt 1) (cbrt y)))
  (/ (/ (sqrt x) (sqrt z)) (/ (* (cbrt 1) (cbrt 1)) (sqrt y)))
  (/ (/ (sqrt x) (sqrt z)) (/ (cbrt 1) (sqrt y)))
  (/ (sqrt x) (* (* (cbrt 1) (cbrt 1)) (sqrt z)))
  (/ (/ (sqrt x) (sqrt z)) (/ (cbrt 1) y))
  (* (/ (sqrt x) (sqrt z)) (* (cbrt y) (cbrt y)))
  (* (/ (sqrt x) (sqrt z)) (cbrt y))
  (* (/ (sqrt x) (sqrt z)) (sqrt y))
  (* (/ (sqrt x) (sqrt z)) (sqrt y))
  (/ (sqrt x) (sqrt z))
  (* (/ (sqrt x) (sqrt z)) y)
  (* (/ (sqrt x) (sqrt z)) (* (cbrt y) (cbrt y)))
  (* (/ (sqrt x) (sqrt z)) (cbrt y))
  (* (/ (sqrt x) (sqrt z)) (sqrt y))
  (* (/ (sqrt x) (sqrt z)) (sqrt y))
  (/ (sqrt x) (sqrt z))
  (* (/ (sqrt x) (sqrt z)) y)
  (/ (sqrt x) (sqrt z))
  (* (/ (sqrt x) (sqrt z)) y)
  (/ (sqrt x) (sqrt z))
  (* (/ (sqrt x) (sqrt z)) y)
  (/ (/ (sqrt x) (cbrt (/ 1 y))) (cbrt (/ 1 y)))
  (/ (/ (sqrt x) z) (cbrt (/ 1 y)))
  (/ (sqrt x) (sqrt (/ 1 y)))
  (/ (/ (sqrt x) z) (sqrt (/ 1 y)))
  (* (/ (sqrt x) (* (cbrt 1) (cbrt 1))) (* (cbrt y) (cbrt y)))
  (/ (/ (sqrt x) z) (/ (cbrt 1) (cbrt y)))
  (* (/ (sqrt x) (* (cbrt 1) (cbrt 1))) (sqrt y))
  (/ (/ (sqrt x) z) (/ (cbrt 1) (sqrt y)))
  (/ (sqrt x) (* (cbrt 1) (cbrt 1)))
  (/ (/ (sqrt x) z) (/ (cbrt 1) y))
  (* (sqrt x) (* (cbrt y) (cbrt y)))
  (/ (sqrt x) (/ z (cbrt y)))
  (* (sqrt x) (sqrt y))
  (/ (* (sqrt x) (sqrt y)) z)
  (sqrt x)
  (* (/ (sqrt x) z) y)
  (* (sqrt x) (* (cbrt y) (cbrt y)))
  (/ (sqrt x) (/ z (cbrt y)))
  (* (sqrt x) (sqrt y))
  (/ (* (sqrt x) (sqrt y)) z)
  (sqrt x)
  (* (/ (sqrt x) z) y)
  (sqrt x)
  (* (/ (sqrt x) z) y)
  (sqrt x)
  (* (/ (sqrt x) z) y)
  (/ (/ 1 (* (cbrt z) (cbrt z))) (* (cbrt (/ 1 y)) (cbrt (/ 1 y))))
  (/ (/ x (cbrt z)) (cbrt (/ 1 y)))
  (/ (/ 1 (* (cbrt z) (cbrt z))) (sqrt (/ 1 y)))
  (/ (/ x (cbrt z)) (sqrt (/ 1 y)))
  (/ (* (cbrt y) (cbrt y)) (* (* (cbrt 1) (cbrt 1)) (* (cbrt z) (cbrt z))))
  (/ (/ x (cbrt z)) (/ (cbrt 1) (cbrt y)))
  (/ (sqrt y) (* (* (cbrt 1) (cbrt 1)) (* (cbrt z) (cbrt z))))
  (/ (/ x (cbrt z)) (/ (cbrt 1) (sqrt y)))
  (/ 1 (* (* (cbrt 1) (cbrt 1)) (* (cbrt z) (cbrt z))))
  (/ (/ x (cbrt z)) (/ (cbrt 1) y))
  (/ (* (cbrt y) (cbrt y)) (* (cbrt z) (cbrt z)))
  (* (/ x (cbrt z)) (cbrt y))
  (/ (sqrt y) (* (cbrt z) (cbrt z)))
  (/ (* x (sqrt y)) (cbrt z))
  (/ 1 (* (cbrt z) (cbrt z)))
  (* (/ x (cbrt z)) y)
  (/ (* (cbrt y) (cbrt y)) (* (cbrt z) (cbrt z)))
  (* (/ x (cbrt z)) (cbrt y))
  (/ (sqrt y) (* (cbrt z) (cbrt z)))
  (/ (* x (sqrt y)) (cbrt z))
  (/ 1 (* (cbrt z) (cbrt z)))
  (* (/ x (cbrt z)) y)
  (/ 1 (* (cbrt z) (cbrt z)))
  (* (/ x (cbrt z)) y)
  (/ 1 (* (cbrt z) (cbrt z)))
  (* (/ x (cbrt z)) y)
  (/ (/ 1 (sqrt z)) (* (cbrt (/ 1 y)) (cbrt (/ 1 y))))
  (/ (/ x (sqrt z)) (cbrt (/ 1 y)))
  (/ (/ 1 (sqrt z)) (sqrt (/ 1 y)))
  (/ (/ x (sqrt z)) (sqrt (/ 1 y)))
  (/ (* (cbrt y) (cbrt y)) (* (* (cbrt 1) (cbrt 1)) (sqrt z)))
  (/ (/ x (sqrt z)) (/ (cbrt 1) (cbrt y)))
  (/ (sqrt y) (* (* (cbrt 1) (cbrt 1)) (sqrt z)))
  (/ (/ x (sqrt z)) (/ (cbrt 1) (sqrt y)))
  (/ 1 (* (* (cbrt 1) (cbrt 1)) (sqrt z)))
  (/ (/ x (sqrt z)) (/ (cbrt 1) y))
  (/ (* (cbrt y) (cbrt y)) (sqrt z))
  (/ x (/ (sqrt z) (cbrt y)))
  (/ (sqrt y) (sqrt z))
  (/ (* x (sqrt y)) (sqrt z))
  (/ 1 (sqrt z))
  (* (/ x (sqrt z)) y)
  (/ (* (cbrt y) (cbrt y)) (sqrt z))
  (/ x (/ (sqrt z) (cbrt y)))
  (/ (sqrt y) (sqrt z))
  (/ (* x (sqrt y)) (sqrt z))
  (/ 1 (sqrt z))
  (* (/ x (sqrt z)) y)
  (/ 1 (sqrt z))
  (* (/ x (sqrt z)) y)
  (/ 1 (sqrt z))
  (* (/ x (sqrt z)) y)
  (/ 1 (* (cbrt (/ 1 y)) (cbrt (/ 1 y))))
  (/ (/ x z) (cbrt (/ 1 y)))
  (/ 1 (sqrt (/ 1 y)))
  (/ (/ x z) (sqrt (/ 1 y)))
  (/ (* (cbrt y) (cbrt y)) (* (cbrt 1) (cbrt 1)))
  (/ (/ x z) (/ (cbrt 1) (cbrt y)))
  (/ (sqrt y) (* (cbrt 1) (cbrt 1)))
  (/ (/ x z) (/ (cbrt 1) (sqrt y)))
  (/ 1 (* (cbrt 1) (cbrt 1)))
  (/ (/ x z) (/ (cbrt 1) y))
  (* (cbrt y) (cbrt y))
  (* (/ x z) (cbrt y))
  (sqrt y)
  (* (/ x z) (sqrt y))
  1
  (* (/ x z) y)
  (* (cbrt y) (cbrt y))
  (* (/ x z) (cbrt y))
  (sqrt y)
  (* (/ x z) (sqrt y))
  1
  (* (/ x z) y)
  1
  (* (/ x z) y)
  1
  (* (/ x z) y)
  (/ 1 (* (cbrt (/ 1 y)) (cbrt (/ 1 y))))
  (/ (/ x z) (cbrt (/ 1 y)))
  (/ 1 (sqrt (/ 1 y)))
  (/ (/ x z) (sqrt (/ 1 y)))
  (/ (* (cbrt y) (cbrt y)) (* (cbrt 1) (cbrt 1)))
  (/ (/ x z) (/ (cbrt 1) (cbrt y)))
  (/ (sqrt y) (* (cbrt 1) (cbrt 1)))
  (/ (/ x z) (/ (cbrt 1) (sqrt y)))
  (/ 1 (* (cbrt 1) (cbrt 1)))
  (/ (/ x z) (/ (cbrt 1) y))
  (* (cbrt y) (cbrt y))
  (* (/ x z) (cbrt y))
  (sqrt y)
  (* (/ x z) (sqrt y))
  1
  (* (/ x z) y)
  (* (cbrt y) (cbrt y))
  (* (/ x z) (cbrt y))
  (sqrt y)
  (* (/ x z) (sqrt y))
  1
  (* (/ x z) y)
  1
  (* (/ x z) y)
  1
  (* (/ x z) y)
  (/ x (* (cbrt (/ 1 y)) (cbrt (/ 1 y))))
  (/ (/ 1 z) (cbrt (/ 1 y)))
  (/ x (sqrt (/ 1 y)))
  (/ (/ 1 z) (sqrt (/ 1 y)))
  (/ x (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y))))
  (/ (/ 1 z) (/ (cbrt 1) (cbrt y)))
  (/ x (/ (* (cbrt 1) (cbrt 1)) (sqrt y)))
  (/ (/ 1 z) (/ (cbrt 1) (sqrt y)))
  (/ x (* (cbrt 1) (cbrt 1)))
  (/ (/ 1 z) (/ (cbrt 1) y))
  (* x (* (cbrt y) (cbrt y)))
  (* (/ 1 z) (cbrt y))
  (* x (sqrt y))
  (/ (sqrt y) z)
  x
  (/ y z)
  (* x (* (cbrt y) (cbrt y)))
  (* (/ 1 z) (cbrt y))
  (* x (sqrt y))
  (/ (sqrt y) z)
  x
  (/ y z)
  x
  (/ y z)
  x
  (/ y z)
  y
  (/ (/ 1 y) (/ x z))
  (/ (/ x z) (* (cbrt (/ 1 y)) (cbrt (/ 1 y))))
  (/ (/ x z) (sqrt (/ 1 y)))
  (/ (/ x z) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y))))
  (/ (/ x z) (/ (* (cbrt 1) (cbrt 1)) (sqrt y)))
  (/ x (* (* (cbrt 1) (cbrt 1)) z))
  (* (/ x z) (* (cbrt y) (cbrt y)))
  (* (/ x z) (sqrt y))
  (/ x z)
  (* (/ x z) (* (cbrt y) (cbrt y)))
  (* (/ x z) (sqrt y))
  (/ x z)
  (/ x z)
  (/ x z)
  (/ (/ 1 y) (cbrt (/ x z)))
  (/ (/ 1 y) (sqrt (/ x z)))
  (/ (/ 1 y) (/ (cbrt x) (cbrt z)))
  (/ (/ 1 y) (/ (cbrt x) (sqrt z)))
  (/ (/ 1 y) (/ (cbrt x) z))
  (/ (/ 1 y) (/ (sqrt x) (cbrt z)))
  (/ (/ 1 y) (/ (sqrt x) (sqrt z)))
  (/ (/ 1 y) (/ (sqrt x) z))
  (/ (/ 1 y) (/ x (cbrt z)))
  (/ (/ 1 y) (/ x (sqrt z)))
  (/ (/ 1 y) (/ x z))
  (/ (/ 1 y) (/ x z))
  (/ z y)
  (/ x z)
  (/ z y)
  (* (/ x z) y)
  (* (/ x z) y)
  (* (/ x z) y)
0.501 * * * [progress]: adding candidates to table
0.667 * [progress]: [Phase 3 of 3] Extracting.
0.667 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z) (* (/ 1 (* (cbrt (/ z y)) (cbrt (/ z y)))) (/ x (cbrt (/ z y)))))> #<alt (λ (x y z) (/ (/ x z) (/ 1 y)))> #<alt (λ (x y z) (* (* x (/ (sqrt y) (sqrt z))) (/ (sqrt y) (sqrt z))))> #<alt (λ (x y z) (* (* (sqrt y) x) (/ (sqrt y) z)))> #<alt (λ (x y z) (/ 1 (/ (/ z y) x)))> #<alt (λ (x y z) (* x (/ y z)))> #<alt (λ (x y z) (* (/ (sqrt x) z) (* (sqrt x) y)))> #<alt (λ (x y z) (/ (* x y) z))> #<alt (λ (x y z) (/ (/ (* x y) (sqrt z)) (sqrt z)))>)
0.667 * * * [regime-changes]: Trying 5 branch expressions: ((* x y) (/ (* x y) z) z y x)
0.667 * * * * [regimes]: Trying to branch on (* x y) from (#<alt (λ (x y z) (* (/ 1 (* (cbrt (/ z y)) (cbrt (/ z y)))) (/ x (cbrt (/ z y)))))> #<alt (λ (x y z) (/ (/ x z) (/ 1 y)))> #<alt (λ (x y z) (* (* x (/ (sqrt y) (sqrt z))) (/ (sqrt y) (sqrt z))))> #<alt (λ (x y z) (* (* (sqrt y) x) (/ (sqrt y) z)))> #<alt (λ (x y z) (/ 1 (/ (/ z y) x)))> #<alt (λ (x y z) (* x (/ y z)))> #<alt (λ (x y z) (* (/ (sqrt x) z) (* (sqrt x) y)))> #<alt (λ (x y z) (/ (* x y) z))> #<alt (λ (x y z) (/ (/ (* x y) (sqrt z)) (sqrt z)))>)
0.752 * * * * [regimes]: Trying to branch on (* x y) from (#<alt (λ (x y z) (/ (* x y) z))> #<alt (λ (x y z) (/ (/ (* x y) (sqrt z)) (sqrt z)))>)
0.791 * * * * [regimes]: Trying to branch on (/ (* x y) z) from (#<alt (λ (x y z) (* (/ 1 (* (cbrt (/ z y)) (cbrt (/ z y)))) (/ x (cbrt (/ z y)))))> #<alt (λ (x y z) (/ (/ x z) (/ 1 y)))> #<alt (λ (x y z) (* (* x (/ (sqrt y) (sqrt z))) (/ (sqrt y) (sqrt z))))> #<alt (λ (x y z) (* (* (sqrt y) x) (/ (sqrt y) z)))> #<alt (λ (x y z) (/ 1 (/ (/ z y) x)))> #<alt (λ (x y z) (* x (/ y z)))> #<alt (λ (x y z) (* (/ (sqrt x) z) (* (sqrt x) y)))> #<alt (λ (x y z) (/ (* x y) z))> #<alt (λ (x y z) (/ (/ (* x y) (sqrt z)) (sqrt z)))>)
0.874 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z) (* (/ 1 (* (cbrt (/ z y)) (cbrt (/ z y)))) (/ x (cbrt (/ z y)))))> #<alt (λ (x y z) (/ (/ x z) (/ 1 y)))> #<alt (λ (x y z) (* (* x (/ (sqrt y) (sqrt z))) (/ (sqrt y) (sqrt z))))> #<alt (λ (x y z) (* (* (sqrt y) x) (/ (sqrt y) z)))> #<alt (λ (x y z) (/ 1 (/ (/ z y) x)))> #<alt (λ (x y z) (* x (/ y z)))> #<alt (λ (x y z) (* (/ (sqrt x) z) (* (sqrt x) y)))> #<alt (λ (x y z) (/ (* x y) z))> #<alt (λ (x y z) (/ (/ (* x y) (sqrt z)) (sqrt z)))>)
0.944 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z) (* (/ 1 (* (cbrt (/ z y)) (cbrt (/ z y)))) (/ x (cbrt (/ z y)))))> #<alt (λ (x y z) (/ (/ x z) (/ 1 y)))> #<alt (λ (x y z) (* (* x (/ (sqrt y) (sqrt z))) (/ (sqrt y) (sqrt z))))> #<alt (λ (x y z) (* (* (sqrt y) x) (/ (sqrt y) z)))> #<alt (λ (x y z) (/ 1 (/ (/ z y) x)))> #<alt (λ (x y z) (* x (/ y z)))> #<alt (λ (x y z) (* (/ (sqrt x) z) (* (sqrt x) y)))> #<alt (λ (x y z) (/ (* x y) z))> #<alt (λ (x y z) (/ (/ (* x y) (sqrt z)) (sqrt z)))>)
1.028 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z) (* (/ 1 (* (cbrt (/ z y)) (cbrt (/ z y)))) (/ x (cbrt (/ z y)))))> #<alt (λ (x y z) (/ (/ x z) (/ 1 y)))> #<alt (λ (x y z) (* (* x (/ (sqrt y) (sqrt z))) (/ (sqrt y) (sqrt z))))> #<alt (λ (x y z) (* (* (sqrt y) x) (/ (sqrt y) z)))> #<alt (λ (x y z) (/ 1 (/ (/ z y) x)))> #<alt (λ (x y z) (* x (/ y z)))> #<alt (λ (x y z) (* (/ (sqrt x) z) (* (sqrt x) y)))> #<alt (λ (x y z) (/ (* x y) z))> #<alt (λ (x y z) (/ (/ (* x y) (sqrt z)) (sqrt z)))>)
1.111 * * * [regime]: Found split indices: #<option (#s(si 5 24) #s(si 7 80) #s(si 5 179) #s(si 7 241) #s(si 5 255))>
1.111 * [binary-search]: Only using regimes for bounds on (* x y) and (#<alt (λ (x y z) (* (/ 1 (* (cbrt (/ z y)) (cbrt (/ z y)))) (/ x (cbrt (/ z y)))))> #<alt (λ (x y z) (/ (/ x z) (/ 1 y)))> #<alt (λ (x y z) (* (* x (/ (sqrt y) (sqrt z))) (/ (sqrt y) (sqrt z))))> #<alt (λ (x y z) (* (* (sqrt y) x) (/ (sqrt y) z)))> #<alt (λ (x y z) (/ 1 (/ (/ z y) x)))> #<alt (λ (x y z) (* x (/ y z)))> #<alt (λ (x y z) (* (/ (sqrt x) z) (* (sqrt x) y)))> #<alt (λ (x y z) (/ (* x y) z))> #<alt (λ (x y z) (/ (/ (* x y) (sqrt z)) (sqrt z)))>)
1.111 * [regimes]: Found splitpoints: (#s(sp 5 (* x y) -8.51580745389783e+184) #s(sp 7 (* x y) -4.782048611297609e-159) #s(sp 5 (* x y) 5.734800247804464e-99) #s(sp 7 (* x y) 1.1176947562290144e+258) #s(sp 5 (* x y) +nan.0)) , with alts (#<alt (λ (x y z) (* (/ 1 (* (cbrt (/ z y)) (cbrt (/ z y)))) (/ x (cbrt (/ z y)))))> #<alt (λ (x y z) (/ (/ x z) (/ 1 y)))> #<alt (λ (x y z) (* (* x (/ (sqrt y) (sqrt z))) (/ (sqrt y) (sqrt z))))> #<alt (λ (x y z) (* (* (sqrt y) x) (/ (sqrt y) z)))> #<alt (λ (x y z) (/ 1 (/ (/ z y) x)))> #<alt (λ (x y z) (* x (/ y z)))> #<alt (λ (x y z) (* (/ (sqrt x) z) (* (sqrt x) y)))> #<alt (λ (x y z) (/ (* x y) z))> #<alt (λ (x y z) (/ (/ (* x y) (sqrt z)) (sqrt z)))>)
1.111 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (if (<= (* x y) -8.51580745389783e+184) (* x (/ y z)) (if (<= (* x y) -4.782048611297609e-159) (/ (* x y) z) (if (<= (* x y) 5.734800247804464e-99) (* x (/ y z)) (if (<= (* x y) 1.1176947562290144e+258) (/ (* x y) z) (* x (/ y z))))))
1.112 * * [simplify]: iteration  0 :  24  enodes  (cost  14 )
1.113 * * [simplify]: iteration  1 :  27  enodes  (cost  14 )
1.113 * * [simplify]: iteration  2 :  33  enodes  (cost  8 )
1.113 * * [simplify]: iteration  3 :  36  enodes  (cost  8 )
1.114 * * [simplify]: iteration  4 :  42  enodes  (cost  8 )
1.114 * * [simplify]: iteration  5 :  53  enodes  (cost  8 )
1.115 * * [simplify]: iteration  6 :  60  enodes  (cost  8 )
1.115 * * [simplify]: iteration  7 :  61  enodes  (cost  8 )
1.115 * * [simplify]: iteration  8 :  61  enodes  (cost  8 )
1.115 * [simplify]: Simplified to:
   (if (or (<= (* x y) -8.51580745389783e+184) (not (or (<= (* x y) -4.782048611297609e-159) (not (or (<= (* x y) 5.734800247804464e-99) (not (<= (* x y) 1.1176947562290144e+258))))))) (* x (/ y z)) (/ (* x y) z))
2.533 * [regime-testing]: End program error score: 0.9216664064929264
2.623 * [regime-testing]: Target error score: 6.174285509984113