92.886 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.026 * * * [progress]: [2/2] Setting up program.
0.029 * [progress]: [Phase 2 of 3] Improving.
0.030 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (* x (/ (* (/ y z) t) t))
0.030 * * [simplify]: iteration  0 :  8  enodes  (cost  9 )
0.031 * * [simplify]: iteration  1 :  16  enodes  (cost  9 )
0.033 * * [simplify]: iteration  2 :  40  enodes  (cost  7 )
0.041 * * [simplify]: iteration  3 :  98  enodes  (cost  5 )
0.088 * * [simplify]: iteration  4 :  411  enodes  (cost  5 )
1.784 * * [simplify]: iteration  5 :  2446  enodes  (cost  5 )
3.583 * * [simplify]: iteration  done :  5000  enodes  (cost  5 )
3.583 * [simplify]: Simplified to:
   (* x (/ y z))
3.588 * * [progress]: iteration 1 / 4
3.588 * * * [progress]: picking best candidate
3.594 * * * * [pick]: Picked  #<alt (λ (x y z t) (* x (/ y z)))>
3.594 * * * [progress]: localizing error
3.598 * * * [progress]: generating rewritten candidates
3.598 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
3.607 * * * [progress]: generating series expansions
3.607 * * * * [progress]: [ 1 / 1 ] generating series at (2)
3.607 * [approximate]: Taking taylor expansion of (/ (* x y) z) in (x y z) around 0
3.607 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z
3.607 * [taylor]: Taking taylor expansion of (* x y) in z
3.607 * [taylor]: Taking taylor expansion of x in z
3.607 * [taylor]: Taking taylor expansion of y in z
3.607 * [taylor]: Taking taylor expansion of z in z
3.607 * [taylor]: Taking taylor expansion of (/ (* x y) z) in y
3.607 * [taylor]: Taking taylor expansion of (* x y) in y
3.607 * [taylor]: Taking taylor expansion of x in y
3.607 * [taylor]: Taking taylor expansion of y in y
3.607 * [taylor]: Taking taylor expansion of z in y
3.607 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x
3.607 * [taylor]: Taking taylor expansion of (* x y) in x
3.607 * [taylor]: Taking taylor expansion of x in x
3.607 * [taylor]: Taking taylor expansion of y in x
3.607 * [taylor]: Taking taylor expansion of z in x
3.607 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x
3.607 * [taylor]: Taking taylor expansion of (* x y) in x
3.607 * [taylor]: Taking taylor expansion of x in x
3.607 * [taylor]: Taking taylor expansion of y in x
3.607 * [taylor]: Taking taylor expansion of z in x
3.607 * [taylor]: Taking taylor expansion of (/ y z) in y
3.607 * [taylor]: Taking taylor expansion of y in y
3.607 * [taylor]: Taking taylor expansion of z in y
3.607 * [taylor]: Taking taylor expansion of (/ 1 z) in z
3.607 * [taylor]: Taking taylor expansion of z in z
3.608 * [taylor]: Taking taylor expansion of 0 in y
3.608 * [taylor]: Taking taylor expansion of 0 in z
3.608 * [taylor]: Taking taylor expansion of 0 in z
3.608 * [taylor]: Taking taylor expansion of 0 in y
3.608 * [taylor]: Taking taylor expansion of 0 in z
3.608 * [taylor]: Taking taylor expansion of 0 in z
3.608 * [taylor]: Taking taylor expansion of 0 in z
3.608 * [taylor]: Taking taylor expansion of 0 in y
3.608 * [taylor]: Taking taylor expansion of 0 in z
3.608 * [taylor]: Taking taylor expansion of 0 in z
3.608 * [taylor]: Taking taylor expansion of 0 in z
3.609 * [taylor]: Taking taylor expansion of 0 in z
3.609 * [approximate]: Taking taylor expansion of (/ z (* x y)) in (x y z) around 0
3.609 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
3.609 * [taylor]: Taking taylor expansion of z in z
3.609 * [taylor]: Taking taylor expansion of (* x y) in z
3.609 * [taylor]: Taking taylor expansion of x in z
3.609 * [taylor]: Taking taylor expansion of y in z
3.609 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
3.609 * [taylor]: Taking taylor expansion of z in y
3.609 * [taylor]: Taking taylor expansion of (* x y) in y
3.609 * [taylor]: Taking taylor expansion of x in y
3.609 * [taylor]: Taking taylor expansion of y in y
3.609 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
3.609 * [taylor]: Taking taylor expansion of z in x
3.609 * [taylor]: Taking taylor expansion of (* x y) in x
3.609 * [taylor]: Taking taylor expansion of x in x
3.609 * [taylor]: Taking taylor expansion of y in x
3.609 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
3.609 * [taylor]: Taking taylor expansion of z in x
3.609 * [taylor]: Taking taylor expansion of (* x y) in x
3.609 * [taylor]: Taking taylor expansion of x in x
3.609 * [taylor]: Taking taylor expansion of y in x
3.609 * [taylor]: Taking taylor expansion of (/ z y) in y
3.609 * [taylor]: Taking taylor expansion of z in y
3.609 * [taylor]: Taking taylor expansion of y in y
3.609 * [taylor]: Taking taylor expansion of z in z
3.609 * [taylor]: Taking taylor expansion of 0 in y
3.610 * [taylor]: Taking taylor expansion of 0 in z
3.610 * [taylor]: Taking taylor expansion of 0 in y
3.610 * [taylor]: Taking taylor expansion of 0 in z
3.610 * [taylor]: Taking taylor expansion of 0 in z
3.610 * [approximate]: Taking taylor expansion of (* -1 (/ z (* x y))) in (x y z) around 0
3.610 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in z
3.610 * [taylor]: Taking taylor expansion of -1 in z
3.610 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
3.610 * [taylor]: Taking taylor expansion of z in z
3.610 * [taylor]: Taking taylor expansion of (* x y) in z
3.610 * [taylor]: Taking taylor expansion of x in z
3.610 * [taylor]: Taking taylor expansion of y in z
3.610 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in y
3.610 * [taylor]: Taking taylor expansion of -1 in y
3.610 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
3.610 * [taylor]: Taking taylor expansion of z in y
3.610 * [taylor]: Taking taylor expansion of (* x y) in y
3.610 * [taylor]: Taking taylor expansion of x in y
3.610 * [taylor]: Taking taylor expansion of y in y
3.610 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x
3.610 * [taylor]: Taking taylor expansion of -1 in x
3.610 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
3.610 * [taylor]: Taking taylor expansion of z in x
3.610 * [taylor]: Taking taylor expansion of (* x y) in x
3.611 * [taylor]: Taking taylor expansion of x in x
3.611 * [taylor]: Taking taylor expansion of y in x
3.611 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x
3.611 * [taylor]: Taking taylor expansion of -1 in x
3.611 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
3.611 * [taylor]: Taking taylor expansion of z in x
3.611 * [taylor]: Taking taylor expansion of (* x y) in x
3.611 * [taylor]: Taking taylor expansion of x in x
3.611 * [taylor]: Taking taylor expansion of y in x
3.611 * [taylor]: Taking taylor expansion of (* -1 (/ z y)) in y
3.611 * [taylor]: Taking taylor expansion of -1 in y
3.611 * [taylor]: Taking taylor expansion of (/ z y) in y
3.611 * [taylor]: Taking taylor expansion of z in y
3.611 * [taylor]: Taking taylor expansion of y in y
3.611 * [taylor]: Taking taylor expansion of (* -1 z) in z
3.611 * [taylor]: Taking taylor expansion of -1 in z
3.611 * [taylor]: Taking taylor expansion of z in z
3.611 * [taylor]: Taking taylor expansion of 0 in y
3.611 * [taylor]: Taking taylor expansion of 0 in z
3.611 * [taylor]: Taking taylor expansion of 0 in y
3.612 * [taylor]: Taking taylor expansion of 0 in z
3.612 * [taylor]: Taking taylor expansion of 0 in z
3.612 * * * [progress]: simplifying candidates
3.612 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (* 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)
3.614 * * [simplify]: iteration  0 :  69  enodes  (cost  277 )
3.628 * * [simplify]: iteration  1 :  166  enodes  (cost  260 )
3.664 * * [simplify]: iteration  2 :  445  enodes  (cost  230 )
3.882 * * [simplify]: iteration  3 :  1367  enodes  (cost  230 )
5.506 * * [simplify]: iteration  4 :  3661  enodes  (cost  230 )
7.074 * * [simplify]: iteration  done :  5000  enodes  (cost  230 )
7.074 * [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)))
  (* 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)
  (* (cbrt x) (/ y z))
  (* (sqrt x) (/ y z))
  (/ (* x y) z)
  (* x y)
  (/ (* x y) z)
  (/ (* x y) z)
  (/ (* x y) z)
7.074 * * * [progress]: adding candidates to table
7.121 * * [progress]: iteration 2 / 4
7.121 * * * [progress]: picking best candidate
7.143 * * * * [pick]: Picked  #<alt (λ (x y z t) (/ (* x y) z))>
7.143 * * * [progress]: localizing error
7.147 * * * [progress]: generating rewritten candidates
7.147 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
7.152 * * * [progress]: generating series expansions
7.152 * * * * [progress]: [ 1 / 1 ] generating series at (2)
7.152 * [approximate]: Taking taylor expansion of (/ (* x y) z) in (x y z) around 0
7.152 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z
7.152 * [taylor]: Taking taylor expansion of (* x y) in z
7.153 * [taylor]: Taking taylor expansion of x in z
7.153 * [taylor]: Taking taylor expansion of y in z
7.153 * [taylor]: Taking taylor expansion of z in z
7.153 * [taylor]: Taking taylor expansion of (/ (* x y) z) in y
7.153 * [taylor]: Taking taylor expansion of (* x y) in y
7.153 * [taylor]: Taking taylor expansion of x in y
7.153 * [taylor]: Taking taylor expansion of y in y
7.153 * [taylor]: Taking taylor expansion of z in y
7.153 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x
7.153 * [taylor]: Taking taylor expansion of (* x y) in x
7.153 * [taylor]: Taking taylor expansion of x in x
7.153 * [taylor]: Taking taylor expansion of y in x
7.153 * [taylor]: Taking taylor expansion of z in x
7.153 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x
7.153 * [taylor]: Taking taylor expansion of (* x y) in x
7.153 * [taylor]: Taking taylor expansion of x in x
7.153 * [taylor]: Taking taylor expansion of y in x
7.153 * [taylor]: Taking taylor expansion of z in x
7.153 * [taylor]: Taking taylor expansion of (/ y z) in y
7.153 * [taylor]: Taking taylor expansion of y in y
7.153 * [taylor]: Taking taylor expansion of z in y
7.153 * [taylor]: Taking taylor expansion of (/ 1 z) in z
7.153 * [taylor]: Taking taylor expansion of z in z
7.153 * [taylor]: Taking taylor expansion of 0 in y
7.153 * [taylor]: Taking taylor expansion of 0 in z
7.153 * [taylor]: Taking taylor expansion of 0 in z
7.154 * [taylor]: Taking taylor expansion of 0 in y
7.154 * [taylor]: Taking taylor expansion of 0 in z
7.154 * [taylor]: Taking taylor expansion of 0 in z
7.154 * [taylor]: Taking taylor expansion of 0 in z
7.154 * [taylor]: Taking taylor expansion of 0 in y
7.154 * [taylor]: Taking taylor expansion of 0 in z
7.154 * [taylor]: Taking taylor expansion of 0 in z
7.154 * [taylor]: Taking taylor expansion of 0 in z
7.154 * [taylor]: Taking taylor expansion of 0 in z
7.154 * [approximate]: Taking taylor expansion of (/ z (* x y)) in (x y z) around 0
7.154 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
7.154 * [taylor]: Taking taylor expansion of z in z
7.154 * [taylor]: Taking taylor expansion of (* x y) in z
7.154 * [taylor]: Taking taylor expansion of x in z
7.154 * [taylor]: Taking taylor expansion of y in z
7.155 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
7.155 * [taylor]: Taking taylor expansion of z in y
7.155 * [taylor]: Taking taylor expansion of (* x y) in y
7.155 * [taylor]: Taking taylor expansion of x in y
7.155 * [taylor]: Taking taylor expansion of y in y
7.155 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
7.155 * [taylor]: Taking taylor expansion of z in x
7.155 * [taylor]: Taking taylor expansion of (* x y) in x
7.155 * [taylor]: Taking taylor expansion of x in x
7.155 * [taylor]: Taking taylor expansion of y in x
7.155 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
7.155 * [taylor]: Taking taylor expansion of z in x
7.155 * [taylor]: Taking taylor expansion of (* x y) in x
7.155 * [taylor]: Taking taylor expansion of x in x
7.155 * [taylor]: Taking taylor expansion of y in x
7.155 * [taylor]: Taking taylor expansion of (/ z y) in y
7.155 * [taylor]: Taking taylor expansion of z in y
7.155 * [taylor]: Taking taylor expansion of y in y
7.155 * [taylor]: Taking taylor expansion of z in z
7.155 * [taylor]: Taking taylor expansion of 0 in y
7.155 * [taylor]: Taking taylor expansion of 0 in z
7.156 * [taylor]: Taking taylor expansion of 0 in y
7.156 * [taylor]: Taking taylor expansion of 0 in z
7.156 * [taylor]: Taking taylor expansion of 0 in z
7.156 * [approximate]: Taking taylor expansion of (* -1 (/ z (* x y))) in (x y z) around 0
7.156 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in z
7.156 * [taylor]: Taking taylor expansion of -1 in z
7.156 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
7.156 * [taylor]: Taking taylor expansion of z in z
7.156 * [taylor]: Taking taylor expansion of (* x y) in z
7.156 * [taylor]: Taking taylor expansion of x in z
7.156 * [taylor]: Taking taylor expansion of y in z
7.157 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in y
7.157 * [taylor]: Taking taylor expansion of -1 in y
7.157 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
7.157 * [taylor]: Taking taylor expansion of z in y
7.157 * [taylor]: Taking taylor expansion of (* x y) in y
7.157 * [taylor]: Taking taylor expansion of x in y
7.157 * [taylor]: Taking taylor expansion of y in y
7.157 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x
7.157 * [taylor]: Taking taylor expansion of -1 in x
7.157 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
7.157 * [taylor]: Taking taylor expansion of z in x
7.157 * [taylor]: Taking taylor expansion of (* x y) in x
7.157 * [taylor]: Taking taylor expansion of x in x
7.157 * [taylor]: Taking taylor expansion of y in x
7.157 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x
7.157 * [taylor]: Taking taylor expansion of -1 in x
7.157 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
7.157 * [taylor]: Taking taylor expansion of z in x
7.157 * [taylor]: Taking taylor expansion of (* x y) in x
7.157 * [taylor]: Taking taylor expansion of x in x
7.157 * [taylor]: Taking taylor expansion of y in x
7.157 * [taylor]: Taking taylor expansion of (* -1 (/ z y)) in y
7.157 * [taylor]: Taking taylor expansion of -1 in y
7.157 * [taylor]: Taking taylor expansion of (/ z y) in y
7.157 * [taylor]: Taking taylor expansion of z in y
7.157 * [taylor]: Taking taylor expansion of y in y
7.157 * [taylor]: Taking taylor expansion of (* -1 z) in z
7.157 * [taylor]: Taking taylor expansion of -1 in z
7.157 * [taylor]: Taking taylor expansion of z in z
7.158 * [taylor]: Taking taylor expansion of 0 in y
7.158 * [taylor]: Taking taylor expansion of 0 in z
7.158 * [taylor]: Taking taylor expansion of 0 in y
7.158 * [taylor]: Taking taylor expansion of 0 in z
7.158 * [taylor]: Taking taylor expansion of 0 in z
7.158 * * * [progress]: simplifying candidates
7.159 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (- (+ (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)
7.160 * * [simplify]: iteration  0 :  48  enodes  (cost  186 )
7.170 * * [simplify]: iteration  1 :  111  enodes  (cost  179 )
7.193 * * [simplify]: iteration  2 :  383  enodes  (cost  149 )
7.560 * * [simplify]: iteration  3 :  1788  enodes  (cost  149 )
9.565 * * [simplify]: iteration  done :  5001  enodes  (cost  149 )
9.565 * [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)
9.565 * * * [progress]: adding candidates to table
9.583 * * [progress]: iteration 3 / 4
9.583 * * * [progress]: picking best candidate
9.609 * * * * [pick]: Picked  #<alt (λ (x y z t) (* (* x y) (/ 1 z)))>
9.609 * * * [progress]: localizing error
9.615 * * * [progress]: generating rewritten candidates
9.615 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
9.625 * * * [progress]: generating series expansions
9.625 * * * * [progress]: [ 1 / 1 ] generating series at (2)
9.625 * [approximate]: Taking taylor expansion of (/ (* x y) z) in (x y z) around 0
9.625 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z
9.625 * [taylor]: Taking taylor expansion of (* x y) in z
9.625 * [taylor]: Taking taylor expansion of x in z
9.625 * [taylor]: Taking taylor expansion of y in z
9.625 * [taylor]: Taking taylor expansion of z in z
9.625 * [taylor]: Taking taylor expansion of (/ (* x y) z) in y
9.625 * [taylor]: Taking taylor expansion of (* x y) in y
9.625 * [taylor]: Taking taylor expansion of x in y
9.625 * [taylor]: Taking taylor expansion of y in y
9.625 * [taylor]: Taking taylor expansion of z in y
9.625 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x
9.625 * [taylor]: Taking taylor expansion of (* x y) in x
9.625 * [taylor]: Taking taylor expansion of x in x
9.625 * [taylor]: Taking taylor expansion of y in x
9.625 * [taylor]: Taking taylor expansion of z in x
9.625 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x
9.625 * [taylor]: Taking taylor expansion of (* x y) in x
9.625 * [taylor]: Taking taylor expansion of x in x
9.625 * [taylor]: Taking taylor expansion of y in x
9.625 * [taylor]: Taking taylor expansion of z in x
9.625 * [taylor]: Taking taylor expansion of (/ y z) in y
9.625 * [taylor]: Taking taylor expansion of y in y
9.625 * [taylor]: Taking taylor expansion of z in y
9.625 * [taylor]: Taking taylor expansion of (/ 1 z) in z
9.625 * [taylor]: Taking taylor expansion of z in z
9.626 * [taylor]: Taking taylor expansion of 0 in y
9.626 * [taylor]: Taking taylor expansion of 0 in z
9.626 * [taylor]: Taking taylor expansion of 0 in z
9.626 * [taylor]: Taking taylor expansion of 0 in y
9.626 * [taylor]: Taking taylor expansion of 0 in z
9.626 * [taylor]: Taking taylor expansion of 0 in z
9.626 * [taylor]: Taking taylor expansion of 0 in z
9.626 * [taylor]: Taking taylor expansion of 0 in y
9.626 * [taylor]: Taking taylor expansion of 0 in z
9.626 * [taylor]: Taking taylor expansion of 0 in z
9.626 * [taylor]: Taking taylor expansion of 0 in z
9.626 * [taylor]: Taking taylor expansion of 0 in z
9.627 * [approximate]: Taking taylor expansion of (/ z (* x y)) in (x y z) around 0
9.627 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
9.627 * [taylor]: Taking taylor expansion of z in z
9.627 * [taylor]: Taking taylor expansion of (* x y) in z
9.627 * [taylor]: Taking taylor expansion of x in z
9.627 * [taylor]: Taking taylor expansion of y in z
9.627 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
9.627 * [taylor]: Taking taylor expansion of z in y
9.627 * [taylor]: Taking taylor expansion of (* x y) in y
9.627 * [taylor]: Taking taylor expansion of x in y
9.627 * [taylor]: Taking taylor expansion of y in y
9.627 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
9.627 * [taylor]: Taking taylor expansion of z in x
9.627 * [taylor]: Taking taylor expansion of (* x y) in x
9.627 * [taylor]: Taking taylor expansion of x in x
9.627 * [taylor]: Taking taylor expansion of y in x
9.627 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
9.627 * [taylor]: Taking taylor expansion of z in x
9.627 * [taylor]: Taking taylor expansion of (* x y) in x
9.627 * [taylor]: Taking taylor expansion of x in x
9.627 * [taylor]: Taking taylor expansion of y in x
9.627 * [taylor]: Taking taylor expansion of (/ z y) in y
9.627 * [taylor]: Taking taylor expansion of z in y
9.627 * [taylor]: Taking taylor expansion of y in y
9.627 * [taylor]: Taking taylor expansion of z in z
9.627 * [taylor]: Taking taylor expansion of 0 in y
9.628 * [taylor]: Taking taylor expansion of 0 in z
9.628 * [taylor]: Taking taylor expansion of 0 in y
9.628 * [taylor]: Taking taylor expansion of 0 in z
9.628 * [taylor]: Taking taylor expansion of 0 in z
9.628 * [approximate]: Taking taylor expansion of (* -1 (/ z (* x y))) in (x y z) around 0
9.628 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in z
9.628 * [taylor]: Taking taylor expansion of -1 in z
9.628 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
9.628 * [taylor]: Taking taylor expansion of z in z
9.628 * [taylor]: Taking taylor expansion of (* x y) in z
9.628 * [taylor]: Taking taylor expansion of x in z
9.628 * [taylor]: Taking taylor expansion of y in z
9.628 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in y
9.628 * [taylor]: Taking taylor expansion of -1 in y
9.628 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
9.628 * [taylor]: Taking taylor expansion of z in y
9.628 * [taylor]: Taking taylor expansion of (* x y) in y
9.628 * [taylor]: Taking taylor expansion of x in y
9.628 * [taylor]: Taking taylor expansion of y in y
9.628 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x
9.628 * [taylor]: Taking taylor expansion of -1 in x
9.628 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
9.628 * [taylor]: Taking taylor expansion of z in x
9.628 * [taylor]: Taking taylor expansion of (* x y) in x
9.628 * [taylor]: Taking taylor expansion of x in x
9.628 * [taylor]: Taking taylor expansion of y in x
9.629 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x
9.629 * [taylor]: Taking taylor expansion of -1 in x
9.629 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
9.629 * [taylor]: Taking taylor expansion of z in x
9.629 * [taylor]: Taking taylor expansion of (* x y) in x
9.629 * [taylor]: Taking taylor expansion of x in x
9.629 * [taylor]: Taking taylor expansion of y in x
9.629 * [taylor]: Taking taylor expansion of (* -1 (/ z y)) in y
9.629 * [taylor]: Taking taylor expansion of -1 in y
9.629 * [taylor]: Taking taylor expansion of (/ z y) in y
9.629 * [taylor]: Taking taylor expansion of z in y
9.629 * [taylor]: Taking taylor expansion of y in y
9.629 * [taylor]: Taking taylor expansion of (* -1 z) in z
9.629 * [taylor]: Taking taylor expansion of -1 in z
9.629 * [taylor]: Taking taylor expansion of z in z
9.629 * [taylor]: Taking taylor expansion of 0 in y
9.629 * [taylor]: Taking taylor expansion of 0 in z
9.629 * [taylor]: Taking taylor expansion of 0 in y
9.629 * [taylor]: Taking taylor expansion of 0 in z
9.630 * [taylor]: Taking taylor expansion of 0 in z
9.630 * * * [progress]: simplifying candidates
9.630 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (* (* 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)
9.632 * * [simplify]: iteration  0 :  83  enodes  (cost  411 )
9.654 * * [simplify]: iteration  1 :  243  enodes  (cost  306 )
9.735 * * [simplify]: iteration  2 :  735  enodes  (cost  238 )
11.293 * * [simplify]: iteration  3 :  2940  enodes  (cost  238 )
12.154 * * [simplify]: iteration  done :  5000  enodes  (cost  238 )
12.154 * [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))
  (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)))
  (/ (* y x) (* (cbrt z) (cbrt z)))
  (/ (* y x) (sqrt z))
  (* x y)
  (/ (* y x) (* (cbrt z) (cbrt z)))
  (/ (* y x) (sqrt z))
  (* x y)
  (/ (* y x) (* (cbrt z) (cbrt z)))
  (/ (* y x) (sqrt z))
  (* x y)
  (* x y)
  (* x y)
  (/ y z)
  (* x y)
  (/ (* x y) z)
  (/ (* x y) z)
  (/ (* x y) z)
12.155 * * * [progress]: adding candidates to table
12.185 * * [progress]: iteration 4 / 4
12.185 * * * [progress]: picking best candidate
12.204 * * * * [pick]: Picked  #<alt (λ (x y z t) (* (* x (* (cbrt y) (cbrt y))) (/ (cbrt y) z)))>
12.205 * * * [progress]: localizing error
12.212 * * * [progress]: generating rewritten candidates
12.212 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
12.226 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1)
12.227 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 2)
12.229 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 1)
12.233 * * * [progress]: generating series expansions
12.233 * * * * [progress]: [ 1 / 4 ] generating series at (2)
12.233 * [approximate]: Taking taylor expansion of (/ (* x y) z) in (x y z) around 0
12.233 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z
12.233 * [taylor]: Taking taylor expansion of (* x y) in z
12.233 * [taylor]: Taking taylor expansion of x in z
12.233 * [taylor]: Taking taylor expansion of y in z
12.233 * [taylor]: Taking taylor expansion of z in z
12.233 * [taylor]: Taking taylor expansion of (/ (* x y) z) in y
12.233 * [taylor]: Taking taylor expansion of (* x y) in y
12.233 * [taylor]: Taking taylor expansion of x in y
12.233 * [taylor]: Taking taylor expansion of y in y
12.233 * [taylor]: Taking taylor expansion of z in y
12.234 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x
12.234 * [taylor]: Taking taylor expansion of (* x y) in x
12.234 * [taylor]: Taking taylor expansion of x in x
12.234 * [taylor]: Taking taylor expansion of y in x
12.234 * [taylor]: Taking taylor expansion of z in x
12.234 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x
12.234 * [taylor]: Taking taylor expansion of (* x y) in x
12.234 * [taylor]: Taking taylor expansion of x in x
12.234 * [taylor]: Taking taylor expansion of y in x
12.234 * [taylor]: Taking taylor expansion of z in x
12.234 * [taylor]: Taking taylor expansion of (/ y z) in y
12.234 * [taylor]: Taking taylor expansion of y in y
12.234 * [taylor]: Taking taylor expansion of z in y
12.234 * [taylor]: Taking taylor expansion of (/ 1 z) in z
12.234 * [taylor]: Taking taylor expansion of z in z
12.234 * [taylor]: Taking taylor expansion of 0 in y
12.234 * [taylor]: Taking taylor expansion of 0 in z
12.234 * [taylor]: Taking taylor expansion of 0 in z
12.234 * [taylor]: Taking taylor expansion of 0 in y
12.234 * [taylor]: Taking taylor expansion of 0 in z
12.234 * [taylor]: Taking taylor expansion of 0 in z
12.235 * [taylor]: Taking taylor expansion of 0 in z
12.235 * [taylor]: Taking taylor expansion of 0 in y
12.235 * [taylor]: Taking taylor expansion of 0 in z
12.235 * [taylor]: Taking taylor expansion of 0 in z
12.235 * [taylor]: Taking taylor expansion of 0 in z
12.235 * [taylor]: Taking taylor expansion of 0 in z
12.235 * [approximate]: Taking taylor expansion of (/ z (* x y)) in (x y z) around 0
12.235 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
12.235 * [taylor]: Taking taylor expansion of z in z
12.235 * [taylor]: Taking taylor expansion of (* x y) in z
12.235 * [taylor]: Taking taylor expansion of x in z
12.235 * [taylor]: Taking taylor expansion of y in z
12.235 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
12.235 * [taylor]: Taking taylor expansion of z in y
12.235 * [taylor]: Taking taylor expansion of (* x y) in y
12.235 * [taylor]: Taking taylor expansion of x in y
12.235 * [taylor]: Taking taylor expansion of y in y
12.236 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
12.236 * [taylor]: Taking taylor expansion of z in x
12.236 * [taylor]: Taking taylor expansion of (* x y) in x
12.236 * [taylor]: Taking taylor expansion of x in x
12.236 * [taylor]: Taking taylor expansion of y in x
12.236 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
12.236 * [taylor]: Taking taylor expansion of z in x
12.236 * [taylor]: Taking taylor expansion of (* x y) in x
12.236 * [taylor]: Taking taylor expansion of x in x
12.236 * [taylor]: Taking taylor expansion of y in x
12.236 * [taylor]: Taking taylor expansion of (/ z y) in y
12.236 * [taylor]: Taking taylor expansion of z in y
12.236 * [taylor]: Taking taylor expansion of y in y
12.236 * [taylor]: Taking taylor expansion of z in z
12.236 * [taylor]: Taking taylor expansion of 0 in y
12.236 * [taylor]: Taking taylor expansion of 0 in z
12.236 * [taylor]: Taking taylor expansion of 0 in y
12.236 * [taylor]: Taking taylor expansion of 0 in z
12.236 * [taylor]: Taking taylor expansion of 0 in z
12.237 * [approximate]: Taking taylor expansion of (/ (* z (pow (cbrt -1) 3)) (* x y)) in (x y z) around 0
12.237 * [taylor]: Taking taylor expansion of (/ (* z (pow (cbrt -1) 3)) (* x y)) in z
12.237 * [taylor]: Taking taylor expansion of (* z (pow (cbrt -1) 3)) in z
12.237 * [taylor]: Taking taylor expansion of z in z
12.237 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 3) in z
12.237 * [taylor]: Taking taylor expansion of (cbrt -1) in z
12.237 * [taylor]: Taking taylor expansion of -1 in z
12.237 * [taylor]: Taking taylor expansion of (* x y) in z
12.237 * [taylor]: Taking taylor expansion of x in z
12.237 * [taylor]: Taking taylor expansion of y in z
12.238 * [taylor]: Taking taylor expansion of (/ (* z (pow (cbrt -1) 3)) (* x y)) in y
12.238 * [taylor]: Taking taylor expansion of (* z (pow (cbrt -1) 3)) in y
12.238 * [taylor]: Taking taylor expansion of z in y
12.238 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 3) in y
12.238 * [taylor]: Taking taylor expansion of (cbrt -1) in y
12.238 * [taylor]: Taking taylor expansion of -1 in y
12.238 * [taylor]: Taking taylor expansion of (* x y) in y
12.238 * [taylor]: Taking taylor expansion of x in y
12.238 * [taylor]: Taking taylor expansion of y in y
12.239 * [taylor]: Taking taylor expansion of (/ (* z (pow (cbrt -1) 3)) (* x y)) in x
12.239 * [taylor]: Taking taylor expansion of (* z (pow (cbrt -1) 3)) in x
12.239 * [taylor]: Taking taylor expansion of z in x
12.239 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 3) in x
12.239 * [taylor]: Taking taylor expansion of (cbrt -1) in x
12.239 * [taylor]: Taking taylor expansion of -1 in x
12.239 * [taylor]: Taking taylor expansion of (* x y) in x
12.239 * [taylor]: Taking taylor expansion of x in x
12.239 * [taylor]: Taking taylor expansion of y in x
12.239 * [taylor]: Taking taylor expansion of (/ (* z (pow (cbrt -1) 3)) (* x y)) in x
12.239 * [taylor]: Taking taylor expansion of (* z (pow (cbrt -1) 3)) in x
12.239 * [taylor]: Taking taylor expansion of z in x
12.239 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 3) in x
12.239 * [taylor]: Taking taylor expansion of (cbrt -1) in x
12.239 * [taylor]: Taking taylor expansion of -1 in x
12.239 * [taylor]: Taking taylor expansion of (* x y) in x
12.239 * [taylor]: Taking taylor expansion of x in x
12.239 * [taylor]: Taking taylor expansion of y in x
12.240 * [taylor]: Taking taylor expansion of (* -1 (/ z y)) in y
12.240 * [taylor]: Taking taylor expansion of -1 in y
12.240 * [taylor]: Taking taylor expansion of (/ z y) in y
12.240 * [taylor]: Taking taylor expansion of z in y
12.240 * [taylor]: Taking taylor expansion of y in y
12.240 * [taylor]: Taking taylor expansion of (* -1 z) in z
12.240 * [taylor]: Taking taylor expansion of -1 in z
12.240 * [taylor]: Taking taylor expansion of z in z
12.241 * [taylor]: Taking taylor expansion of 0 in y
12.241 * [taylor]: Taking taylor expansion of 0 in z
12.241 * [taylor]: Taking taylor expansion of 0 in y
12.241 * [taylor]: Taking taylor expansion of 0 in z
12.241 * [taylor]: Taking taylor expansion of 0 in z
12.242 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1)
12.242 * [approximate]: Taking taylor expansion of (pow y 1/3) in (y) around 0
12.242 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
12.242 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
12.242 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
12.242 * [taylor]: Taking taylor expansion of 1/3 in y
12.242 * [taylor]: Taking taylor expansion of (log y) in y
12.242 * [taylor]: Taking taylor expansion of y in y
12.242 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
12.242 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
12.242 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
12.242 * [taylor]: Taking taylor expansion of 1/3 in y
12.242 * [taylor]: Taking taylor expansion of (log y) in y
12.242 * [taylor]: Taking taylor expansion of y in y
12.251 * [approximate]: Taking taylor expansion of (pow (/ 1 y) 1/3) in (y) around 0
12.251 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
12.251 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
12.251 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
12.251 * [taylor]: Taking taylor expansion of 1/3 in y
12.252 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
12.252 * [taylor]: Taking taylor expansion of (/ 1 y) in y
12.252 * [taylor]: Taking taylor expansion of y in y
12.252 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
12.252 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
12.252 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
12.252 * [taylor]: Taking taylor expansion of 1/3 in y
12.252 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
12.252 * [taylor]: Taking taylor expansion of (/ 1 y) in y
12.252 * [taylor]: Taking taylor expansion of y in y
12.259 * [approximate]: Taking taylor expansion of (* (pow (/ 1 y) 1/3) (cbrt -1)) in (y) around 0
12.259 * [taylor]: Taking taylor expansion of (* (pow (/ 1 y) 1/3) (cbrt -1)) in y
12.259 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
12.259 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
12.259 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
12.259 * [taylor]: Taking taylor expansion of 1/3 in y
12.259 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
12.259 * [taylor]: Taking taylor expansion of (/ 1 y) in y
12.259 * [taylor]: Taking taylor expansion of y in y
12.259 * [taylor]: Taking taylor expansion of (cbrt -1) in y
12.259 * [taylor]: Taking taylor expansion of -1 in y
12.259 * [taylor]: Taking taylor expansion of (* (pow (/ 1 y) 1/3) (cbrt -1)) in y
12.259 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
12.259 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
12.259 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
12.259 * [taylor]: Taking taylor expansion of 1/3 in y
12.259 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
12.259 * [taylor]: Taking taylor expansion of (/ 1 y) in y
12.259 * [taylor]: Taking taylor expansion of y in y
12.259 * [taylor]: Taking taylor expansion of (cbrt -1) in y
12.259 * [taylor]: Taking taylor expansion of -1 in y
12.268 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 2)
12.268 * [approximate]: Taking taylor expansion of (pow y 1/3) in (y) around 0
12.268 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
12.268 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
12.268 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
12.268 * [taylor]: Taking taylor expansion of 1/3 in y
12.268 * [taylor]: Taking taylor expansion of (log y) in y
12.268 * [taylor]: Taking taylor expansion of y in y
12.268 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
12.268 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
12.268 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
12.268 * [taylor]: Taking taylor expansion of 1/3 in y
12.268 * [taylor]: Taking taylor expansion of (log y) in y
12.268 * [taylor]: Taking taylor expansion of y in y
12.275 * [approximate]: Taking taylor expansion of (pow (/ 1 y) 1/3) in (y) around 0
12.275 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
12.275 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
12.275 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
12.275 * [taylor]: Taking taylor expansion of 1/3 in y
12.275 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
12.275 * [taylor]: Taking taylor expansion of (/ 1 y) in y
12.275 * [taylor]: Taking taylor expansion of y in y
12.275 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
12.275 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
12.275 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
12.275 * [taylor]: Taking taylor expansion of 1/3 in y
12.275 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
12.275 * [taylor]: Taking taylor expansion of (/ 1 y) in y
12.275 * [taylor]: Taking taylor expansion of y in y
12.282 * [approximate]: Taking taylor expansion of (* (pow (/ 1 y) 1/3) (cbrt -1)) in (y) around 0
12.282 * [taylor]: Taking taylor expansion of (* (pow (/ 1 y) 1/3) (cbrt -1)) in y
12.282 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
12.282 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
12.282 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
12.282 * [taylor]: Taking taylor expansion of 1/3 in y
12.282 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
12.282 * [taylor]: Taking taylor expansion of (/ 1 y) in y
12.282 * [taylor]: Taking taylor expansion of y in y
12.282 * [taylor]: Taking taylor expansion of (cbrt -1) in y
12.282 * [taylor]: Taking taylor expansion of -1 in y
12.282 * [taylor]: Taking taylor expansion of (* (pow (/ 1 y) 1/3) (cbrt -1)) in y
12.282 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
12.282 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
12.282 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
12.283 * [taylor]: Taking taylor expansion of 1/3 in y
12.283 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
12.283 * [taylor]: Taking taylor expansion of (/ 1 y) in y
12.283 * [taylor]: Taking taylor expansion of y in y
12.283 * [taylor]: Taking taylor expansion of (cbrt -1) in y
12.283 * [taylor]: Taking taylor expansion of -1 in y
12.291 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 1)
12.291 * [approximate]: Taking taylor expansion of (pow y 1/3) in (y) around 0
12.291 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
12.291 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
12.291 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
12.291 * [taylor]: Taking taylor expansion of 1/3 in y
12.291 * [taylor]: Taking taylor expansion of (log y) in y
12.291 * [taylor]: Taking taylor expansion of y in y
12.291 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
12.291 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
12.291 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
12.291 * [taylor]: Taking taylor expansion of 1/3 in y
12.291 * [taylor]: Taking taylor expansion of (log y) in y
12.291 * [taylor]: Taking taylor expansion of y in y
12.298 * [approximate]: Taking taylor expansion of (pow (/ 1 y) 1/3) in (y) around 0
12.298 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
12.298 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
12.298 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
12.298 * [taylor]: Taking taylor expansion of 1/3 in y
12.298 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
12.298 * [taylor]: Taking taylor expansion of (/ 1 y) in y
12.298 * [taylor]: Taking taylor expansion of y in y
12.298 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
12.298 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
12.298 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
12.298 * [taylor]: Taking taylor expansion of 1/3 in y
12.298 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
12.298 * [taylor]: Taking taylor expansion of (/ 1 y) in y
12.298 * [taylor]: Taking taylor expansion of y in y
12.305 * [approximate]: Taking taylor expansion of (* (pow (/ 1 y) 1/3) (cbrt -1)) in (y) around 0
12.305 * [taylor]: Taking taylor expansion of (* (pow (/ 1 y) 1/3) (cbrt -1)) in y
12.305 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
12.305 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
12.305 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
12.305 * [taylor]: Taking taylor expansion of 1/3 in y
12.305 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
12.305 * [taylor]: Taking taylor expansion of (/ 1 y) in y
12.305 * [taylor]: Taking taylor expansion of y in y
12.305 * [taylor]: Taking taylor expansion of (cbrt -1) in y
12.305 * [taylor]: Taking taylor expansion of -1 in y
12.305 * [taylor]: Taking taylor expansion of (* (pow (/ 1 y) 1/3) (cbrt -1)) in y
12.305 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
12.305 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
12.305 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
12.305 * [taylor]: Taking taylor expansion of 1/3 in y
12.305 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
12.305 * [taylor]: Taking taylor expansion of (/ 1 y) in y
12.305 * [taylor]: Taking taylor expansion of y in y
12.305 * [taylor]: Taking taylor expansion of (cbrt -1) in y
12.305 * [taylor]: Taking taylor expansion of -1 in y
12.314 * * * [progress]: simplifying candidates
12.315 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (* (* 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 y) (log 1))))
  (exp (* 1/3 (- (log 1) (log (/ 1 y)))))
  (* (exp (* 1/3 (- (log 1) (log (/ -1 y))))) (cbrt -1))
  (exp (* 1/3 (+ (log y) (log 1))))
  (exp (* 1/3 (- (log 1) (log (/ 1 y)))))
  (* (exp (* 1/3 (- (log 1) (log (/ -1 y))))) (cbrt -1))
  (exp (* 1/3 (+ (log y) (log 1))))
  (exp (* 1/3 (- (log 1) (log (/ 1 y)))))
  (* (exp (* 1/3 (- (log 1) (log (/ -1 y))))) (cbrt -1))
12.319 * * [simplify]: iteration  0 :  129  enodes  (cost  1040 )
12.351 * * [simplify]: iteration  1 :  380  enodes  (cost  981 )
12.554 * * [simplify]: iteration  2 :  1635  enodes  (cost  745 )
13.062 * * [simplify]: iteration  done :  5001  enodes  (cost  745 )
13.063 * [simplify]: Simplified to:
   (* (/ (pow (cbrt y) 3) z) x)
  (* (/ (pow (cbrt y) 3) z) x)
  (* (/ (pow (cbrt y) 3) z) x)
  (log (* (/ (pow (cbrt y) 3) z) x))
  (log (* (/ (pow (cbrt y) 3) z) x))
  (log (* (/ (pow (cbrt y) 3) z) x))
  (log (* (/ (pow (cbrt y) 3) z) x))
  (log (* (/ (pow (cbrt y) 3) z) x))
  (log (* (/ (pow (cbrt y) 3) z) x))
  (log (* (/ (pow (cbrt y) 3) z) x))
  (pow (exp x) (/ (pow (cbrt y) 3) z))
  (/ (* y (* (* y y) (pow x 3))) (pow z 3))
  (* (* (* y y) (pow x 3)) (pow (/ (cbrt y) z) 3))
  (* (/ y (pow z 3)) (pow (* x (* (cbrt y) (cbrt y))) 3))
  (pow (* (/ (pow (cbrt y) 3) z) x) 3)
  (* (/ y (pow z 3)) (pow (* x (* (cbrt y) (cbrt y))) 3))
  (pow (* (/ (pow (cbrt y) 3) z) x) 3)
  (* (cbrt (* (/ (pow (cbrt y) 3) z) x)) (cbrt (* (/ (pow (cbrt y) 3) z) x)))
  (cbrt (* (/ (pow (cbrt y) 3) z) x))
  (pow (* (/ (pow (cbrt y) 3) z) x) 3)
  (sqrt (* (/ (pow (cbrt y) 3) z) x))
  (sqrt (* (/ (pow (cbrt y) 3) z) x))
  (* (* 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)))
  (* (cbrt (* (cbrt y) (cbrt y))) (* x (* (cbrt y) (cbrt y))))
  (* (* 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))))
  (/ (* x (* (cbrt y) (cbrt y))) (* (cbrt z) (cbrt z)))
  (/ (* x (* (cbrt y) (cbrt y))) (sqrt z))
  (* x (* (cbrt y) (cbrt y)))
  (* (* 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))))
  (* (* 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)))
  (/ (* x (* (cbrt y) (cbrt y))) (* (cbrt z) (cbrt z)))
  (/ (* x (* (cbrt y) (cbrt y))) (sqrt z))
  (* x (* (cbrt y) (cbrt y)))
  (* x (* (cbrt y) (cbrt y)))
  (* (pow (cbrt y) 3) x)
  (/ (pow (cbrt y) 3) z)
  (* (pow (cbrt y) 3) x)
  (log (cbrt y))
  (exp (cbrt y))
  (cbrt (* (cbrt y) (cbrt y)))
  (cbrt (cbrt y))
  (cbrt (sqrt y))
  (cbrt (sqrt y))
  1
  (cbrt y)
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (cbrt (cbrt y))
  (pow (cbrt y) 3)
  (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))
  1
  (cbrt y)
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (cbrt (cbrt y))
  (pow (cbrt y) 3)
  (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))
  1
  (cbrt y)
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (cbrt (cbrt y))
  (pow (cbrt y) 3)
  (sqrt (cbrt y))
  (sqrt (cbrt y))
  (/ (* x y) z)
  (/ (* x y) z)
  (/ (* x y) z)
  (exp (* 1/3 (log y)))
  (exp (* 1/3 (log y)))
  (* (cbrt -1) (pow (exp 1/3) (neg (log (/ -1 y)))))
  (exp (* 1/3 (log y)))
  (exp (* 1/3 (log y)))
  (* (cbrt -1) (pow (exp 1/3) (neg (log (/ -1 y)))))
  (exp (* 1/3 (log y)))
  (exp (* 1/3 (log y)))
  (* (cbrt -1) (pow (exp 1/3) (neg (log (/ -1 y)))))
13.063 * * * [progress]: adding candidates to table
13.150 * [progress]: [Phase 3 of 3] Extracting.
13.150 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z t) (* x (/ y z)))> #<alt (λ (x y z t) (* (sqrt (* x (/ y z))) (sqrt (* x (/ y z)))))> #<alt (λ (x y z t) (* (/ x (sqrt z)) (/ y (sqrt z))))> #<alt (λ (x y z t) (/ x (/ z y)))> #<alt (λ (x y z t) (* (* x (* (cbrt y) (cbrt y))) (/ (cbrt y) z)))> #<alt (λ (x y z t) (* (* x y) (/ 1 z)))> #<alt (λ (x y z t) (* (* (cbrt x) (cbrt x)) (* (cbrt x) (/ y z))))> #<alt (λ (x y z t) (* (* x (* (cbrt (/ y z)) (cbrt (/ y z)))) (cbrt (/ y z))))> #<alt (λ (x y z t) (/ (* x y) z))>)
13.151 * * * [regime-changes]: Trying 5 branch expressions: ((/ y z) t z y x)
13.151 * * * * [regimes]: Trying to branch on (/ y z) from (#<alt (λ (x y z t) (* x (/ y z)))> #<alt (λ (x y z t) (* (sqrt (* x (/ y z))) (sqrt (* x (/ y z)))))> #<alt (λ (x y z t) (* (/ x (sqrt z)) (/ y (sqrt z))))> #<alt (λ (x y z t) (/ x (/ z y)))> #<alt (λ (x y z t) (* (* x (* (cbrt y) (cbrt y))) (/ (cbrt y) z)))> #<alt (λ (x y z t) (* (* x y) (/ 1 z)))> #<alt (λ (x y z t) (* (* (cbrt x) (cbrt x)) (* (cbrt x) (/ y z))))> #<alt (λ (x y z t) (* (* x (* (cbrt (/ y z)) (cbrt (/ y z)))) (cbrt (/ y z))))> #<alt (λ (x y z t) (/ (* x y) z))>)
13.240 * * * * [regimes]: Trying to branch on (/ y z) from (#<alt (λ (x y z t) (* x (/ y z)))> #<alt (λ (x y z t) (* (sqrt (* x (/ y z))) (sqrt (* x (/ y z)))))> #<alt (λ (x y z t) (* (* (cbrt x) (cbrt x)) (* (cbrt x) (/ y z))))> #<alt (λ (x y z t) (* (* x (* (cbrt (/ y z)) (cbrt (/ y z)))) (cbrt (/ y z))))>)
13.295 * * * * [regimes]: Trying to branch on t from (#<alt (λ (x y z t) (* x (/ y z)))> #<alt (λ (x y z t) (* (sqrt (* x (/ y z))) (sqrt (* x (/ y z)))))> #<alt (λ (x y z t) (* (/ x (sqrt z)) (/ y (sqrt z))))> #<alt (λ (x y z t) (/ x (/ z y)))> #<alt (λ (x y z t) (* (* x (* (cbrt y) (cbrt y))) (/ (cbrt y) z)))> #<alt (λ (x y z t) (* (* x y) (/ 1 z)))> #<alt (λ (x y z t) (* (* (cbrt x) (cbrt x)) (* (cbrt x) (/ y z))))> #<alt (λ (x y z t) (* (* x (* (cbrt (/ y z)) (cbrt (/ y z)))) (cbrt (/ y z))))> #<alt (λ (x y z t) (/ (* x y) z))>)
13.367 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z t) (* x (/ y z)))> #<alt (λ (x y z t) (* (sqrt (* x (/ y z))) (sqrt (* x (/ y z)))))> #<alt (λ (x y z t) (* (/ x (sqrt z)) (/ y (sqrt z))))> #<alt (λ (x y z t) (/ x (/ z y)))> #<alt (λ (x y z t) (* (* x (* (cbrt y) (cbrt y))) (/ (cbrt y) z)))> #<alt (λ (x y z t) (* (* x y) (/ 1 z)))> #<alt (λ (x y z t) (* (* (cbrt x) (cbrt x)) (* (cbrt x) (/ y z))))> #<alt (λ (x y z t) (* (* x (* (cbrt (/ y z)) (cbrt (/ y z)))) (cbrt (/ y z))))> #<alt (λ (x y z t) (/ (* x y) z))>)
13.437 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z t) (* x (/ y z)))> #<alt (λ (x y z t) (* (sqrt (* x (/ y z))) (sqrt (* x (/ y z)))))> #<alt (λ (x y z t) (* (/ x (sqrt z)) (/ y (sqrt z))))> #<alt (λ (x y z t) (/ x (/ z y)))> #<alt (λ (x y z t) (* (* x (* (cbrt y) (cbrt y))) (/ (cbrt y) z)))> #<alt (λ (x y z t) (* (* x y) (/ 1 z)))> #<alt (λ (x y z t) (* (* (cbrt x) (cbrt x)) (* (cbrt x) (/ y z))))> #<alt (λ (x y z t) (* (* x (* (cbrt (/ y z)) (cbrt (/ y z)))) (cbrt (/ y z))))> #<alt (λ (x y z t) (/ (* x y) z))>)
13.507 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z t) (* x (/ y z)))> #<alt (λ (x y z t) (* (sqrt (* x (/ y z))) (sqrt (* x (/ y z)))))> #<alt (λ (x y z t) (* (/ x (sqrt z)) (/ y (sqrt z))))> #<alt (λ (x y z t) (/ x (/ z y)))> #<alt (λ (x y z t) (* (* x (* (cbrt y) (cbrt y))) (/ (cbrt y) z)))> #<alt (λ (x y z t) (* (* x y) (/ 1 z)))> #<alt (λ (x y z t) (* (* (cbrt x) (cbrt x)) (* (cbrt x) (/ y z))))> #<alt (λ (x y z t) (* (* x (* (cbrt (/ y z)) (cbrt (/ y z)))) (cbrt (/ y z))))> #<alt (λ (x y z t) (/ (* x y) z))>)
13.578 * * * [regime]: Found split indices: #<option (#s(si 8 17) #s(si 0 80) #s(si 8 144) #s(si 3 255))>
13.578 * [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) (* (sqrt (* x (/ y z))) (sqrt (* x (/ y z)))))> #<alt (λ (x y z t) (* (/ x (sqrt z)) (/ y (sqrt z))))> #<alt (λ (x y z t) (/ x (/ z y)))> #<alt (λ (x y z t) (* (* x (* (cbrt y) (cbrt y))) (/ (cbrt y) z)))> #<alt (λ (x y z t) (* (* x y) (/ 1 z)))> #<alt (λ (x y z t) (* (* (cbrt x) (cbrt x)) (* (cbrt x) (/ y z))))> #<alt (λ (x y z t) (* (* x (* (cbrt (/ y z)) (cbrt (/ y z)))) (cbrt (/ y z))))> #<alt (λ (x y z t) (/ (* x y) z))>)
13.580 * [regimes]: Found splitpoints: (#s(sp 8 (/ y z) -1.4220217213832547e+254) #s(sp 0 (/ y z) -7.868306004591553e-183) #s(sp 8 (/ y z) 3.238044508637775e-303) #s(sp 3 (/ y z) +nan.0)) , with alts (#<alt (λ (x y z t) (* x (/ y z)))> #<alt (λ (x y z t) (* (sqrt (* x (/ y z))) (sqrt (* x (/ y z)))))> #<alt (λ (x y z t) (* (/ x (sqrt z)) (/ y (sqrt z))))> #<alt (λ (x y z t) (/ x (/ z y)))> #<alt (λ (x y z t) (* (* x (* (cbrt y) (cbrt y))) (/ (cbrt y) z)))> #<alt (λ (x y z t) (* (* x y) (/ 1 z)))> #<alt (λ (x y z t) (* (* (cbrt x) (cbrt x)) (* (cbrt x) (/ y z))))> #<alt (λ (x y z t) (* (* x (* (cbrt (/ y z)) (cbrt (/ y z)))) (cbrt (/ y z))))> #<alt (λ (x y z t) (/ (* x y) z))>)
13.580 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (if (<= (/ y z) -1.4220217213832547e+254) (/ (* x y) z) (if (<= (/ y z) -7.868306004591553e-183) (* x (/ y z)) (if (<= (/ y z) 3.238044508637775e-303) (/ (* x y) z) (/ x (/ z y)))))
13.580 * * [simplify]: iteration  0 :  18  enodes  (cost  38 )
13.581 * * [simplify]: iteration  1 :  20  enodes  (cost  38 )
13.582 * * [simplify]: iteration  done :  20  enodes  (cost  38 )
13.582 * [simplify]: Simplified to:
   (if (<= (/ y z) -1.4220217213832547e+254) (/ (* x y) z) (if (<= (/ y z) -7.868306004591553e-183) (* x (/ y z)) (if (<= (/ y z) 3.238044508637775e-303) (/ (* x y) z) (/ x (/ z y)))))
15.360 * [regime-testing]: End program error score: 1.8697510668191224
15.468 * [regime-testing]: Target error score: 1.3376257049781137