5.380 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.515 * * * [progress]: [2/2] Setting up program.
0.520 * [progress]: [Phase 2 of 3] Improving.
0.520 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ x (* y (- z x)))
0.522 * * [simplify]: iteration  0 :  10  enodes  (cost  3 )
0.523 * * [simplify]: iteration  1 :  17  enodes  (cost  3 )
0.524 * * [simplify]: iteration  2 :  31  enodes  (cost  3 )
0.525 * * [simplify]: iteration  3 :  46  enodes  (cost  3 )
0.526 * * [simplify]: iteration  4 :  53  enodes  (cost  3 )
0.528 * * [simplify]: iteration  5 :  62  enodes  (cost  3 )
0.529 * * [simplify]: iteration  6 :  80  enodes  (cost  3 )
0.531 * * [simplify]: iteration  7 :  118  enodes  (cost  3 )
0.533 * * [simplify]: iteration  8 :  235  enodes  (cost  3 )
0.537 * * [simplify]: iteration  9 :  467  enodes  (cost  3 )
0.543 * * [simplify]: iteration  10 :  750  enodes  (cost  3 )
0.552 * * [simplify]: iteration  11 :  1136  enodes  (cost  3 )
0.565 * * [simplify]: iteration  12 :  1818  enodes  (cost  3 )
0.596 * * [simplify]: iteration  13 :  5002  enodes  (cost  3 )
0.597 * [simplify]: Simplified to:
   (+ x (* y (- z x)))
0.597 * * [progress]: iteration 1 / 4
0.597 * * * [progress]: picking best candidate
0.599 * * * * [pick]: Picked  #<alt (λ (x y z) (+ x (* y (- z x))))>
0.599 * * * [progress]: localizing error
0.604 * * * [progress]: generating rewritten candidates
0.604 * * * * [progress]: [ 1 / 1 ] rewriting at (2 2)
0.613 * * * [progress]: generating series expansions
0.613 * * * * [progress]: [ 1 / 1 ] generating series at (2 2)
0.617 * [approximate]: Taking taylor expansion of (* y (- z x)) in (y z x) around 0
0.618 * [taylor]: Taking taylor expansion of (* y (- z x)) in x
0.618 * [taylor]: Taking taylor expansion of y in x
0.618 * [taylor]: Taking taylor expansion of (- z x) in x
0.618 * [taylor]: Taking taylor expansion of z in x
0.618 * [taylor]: Taking taylor expansion of x in x
0.618 * [taylor]: Taking taylor expansion of (* y (- z x)) in z
0.618 * [taylor]: Taking taylor expansion of y in z
0.618 * [taylor]: Taking taylor expansion of (- z x) in z
0.618 * [taylor]: Taking taylor expansion of z in z
0.618 * [taylor]: Taking taylor expansion of x in z
0.618 * [taylor]: Taking taylor expansion of (* y (- z x)) in y
0.618 * [taylor]: Taking taylor expansion of y in y
0.618 * [taylor]: Taking taylor expansion of (- z x) in y
0.618 * [taylor]: Taking taylor expansion of z in y
0.618 * [taylor]: Taking taylor expansion of x in y
0.618 * [taylor]: Taking taylor expansion of (* y (- z x)) in y
0.618 * [taylor]: Taking taylor expansion of y in y
0.618 * [taylor]: Taking taylor expansion of (- z x) in y
0.618 * [taylor]: Taking taylor expansion of z in y
0.618 * [taylor]: Taking taylor expansion of x in y
0.619 * [taylor]: Taking taylor expansion of 0 in z
0.619 * [taylor]: Taking taylor expansion of 0 in x
0.619 * [taylor]: Taking taylor expansion of (- z x) in z
0.619 * [taylor]: Taking taylor expansion of z in z
0.620 * [taylor]: Taking taylor expansion of x in z
0.620 * [taylor]: Taking taylor expansion of (neg x) in x
0.620 * [taylor]: Taking taylor expansion of x in x
0.620 * [taylor]: Taking taylor expansion of 0 in x
0.620 * [taylor]: Taking taylor expansion of 0 in z
0.620 * [taylor]: Taking taylor expansion of 0 in x
0.620 * [taylor]: Taking taylor expansion of 1 in x
0.620 * [taylor]: Taking taylor expansion of 0 in x
0.620 * [taylor]: Taking taylor expansion of 0 in z
0.620 * [taylor]: Taking taylor expansion of 0 in x
0.620 * [taylor]: Taking taylor expansion of 0 in x
0.620 * [taylor]: Taking taylor expansion of 0 in x
0.620 * [taylor]: Taking taylor expansion of 0 in x
0.621 * [approximate]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in (y z x) around 0
0.621 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in x
0.621 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in x
0.621 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.621 * [taylor]: Taking taylor expansion of z in x
0.621 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.621 * [taylor]: Taking taylor expansion of x in x
0.622 * [taylor]: Taking taylor expansion of y in x
0.622 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in z
0.622 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in z
0.622 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.622 * [taylor]: Taking taylor expansion of z in z
0.622 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.622 * [taylor]: Taking taylor expansion of x in z
0.622 * [taylor]: Taking taylor expansion of y in z
0.622 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in y
0.622 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in y
0.622 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.622 * [taylor]: Taking taylor expansion of z in y
0.622 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.622 * [taylor]: Taking taylor expansion of x in y
0.622 * [taylor]: Taking taylor expansion of y in y
0.622 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in y
0.622 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in y
0.622 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.622 * [taylor]: Taking taylor expansion of z in y
0.622 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.622 * [taylor]: Taking taylor expansion of x in y
0.622 * [taylor]: Taking taylor expansion of y in y
0.622 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in z
0.622 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.622 * [taylor]: Taking taylor expansion of z in z
0.623 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.623 * [taylor]: Taking taylor expansion of x in z
0.623 * [taylor]: Taking taylor expansion of 1 in x
0.623 * [taylor]: Taking taylor expansion of 0 in z
0.623 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
0.623 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.623 * [taylor]: Taking taylor expansion of x in x
0.623 * [taylor]: Taking taylor expansion of 0 in z
0.623 * [taylor]: Taking taylor expansion of 0 in x
0.624 * [taylor]: Taking taylor expansion of 0 in x
0.624 * [taylor]: Taking taylor expansion of 0 in z
0.624 * [taylor]: Taking taylor expansion of 0 in x
0.624 * [taylor]: Taking taylor expansion of 0 in x
0.624 * [taylor]: Taking taylor expansion of 0 in x
0.624 * [approximate]: Taking taylor expansion of (* -1 (/ (- (/ 1 x) (/ 1 z)) y)) in (y z x) around 0
0.625 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 x) (/ 1 z)) y)) in x
0.625 * [taylor]: Taking taylor expansion of -1 in x
0.625 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in x
0.625 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x
0.625 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.625 * [taylor]: Taking taylor expansion of x in x
0.625 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.625 * [taylor]: Taking taylor expansion of z in x
0.625 * [taylor]: Taking taylor expansion of y in x
0.625 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 x) (/ 1 z)) y)) in z
0.625 * [taylor]: Taking taylor expansion of -1 in z
0.625 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in z
0.625 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in z
0.625 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.625 * [taylor]: Taking taylor expansion of x in z
0.625 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.625 * [taylor]: Taking taylor expansion of z in z
0.625 * [taylor]: Taking taylor expansion of y in z
0.625 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 x) (/ 1 z)) y)) in y
0.625 * [taylor]: Taking taylor expansion of -1 in y
0.625 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in y
0.625 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in y
0.625 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.625 * [taylor]: Taking taylor expansion of x in y
0.625 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.625 * [taylor]: Taking taylor expansion of z in y
0.625 * [taylor]: Taking taylor expansion of y in y
0.625 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 x) (/ 1 z)) y)) in y
0.625 * [taylor]: Taking taylor expansion of -1 in y
0.625 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in y
0.625 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in y
0.625 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.625 * [taylor]: Taking taylor expansion of x in y
0.625 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.625 * [taylor]: Taking taylor expansion of z in y
0.625 * [taylor]: Taking taylor expansion of y in y
0.626 * [taylor]: Taking taylor expansion of (* -1 (- (/ 1 x) (/ 1 z))) in z
0.626 * [taylor]: Taking taylor expansion of -1 in z
0.626 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in z
0.626 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.626 * [taylor]: Taking taylor expansion of x in z
0.626 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.626 * [taylor]: Taking taylor expansion of z in z
0.626 * [taylor]: Taking taylor expansion of 1 in x
0.626 * [taylor]: Taking taylor expansion of 0 in z
0.626 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
0.626 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.626 * [taylor]: Taking taylor expansion of x in x
0.626 * [taylor]: Taking taylor expansion of 0 in z
0.626 * [taylor]: Taking taylor expansion of 0 in x
0.627 * [taylor]: Taking taylor expansion of 0 in x
0.627 * [taylor]: Taking taylor expansion of 0 in z
0.627 * [taylor]: Taking taylor expansion of 0 in x
0.627 * [taylor]: Taking taylor expansion of 0 in x
0.627 * [taylor]: Taking taylor expansion of 0 in x
0.628 * * * [progress]: simplifying candidates
0.628 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* y (- z x))
  (+ (log y) (log (- z x)))
  (log (* y (- z x)))
  (exp (* y (- z x)))
  (* (* (* y y) y) (* (* (- z x) (- z x)) (- z x)))
  (* (cbrt (* y (- z x))) (cbrt (* y (- z x))))
  (cbrt (* y (- z x)))
  (* (* (* y (- z x)) (* y (- z x))) (* y (- z x)))
  (sqrt (* y (- z x)))
  (sqrt (* y (- z x)))
  (* (sqrt y) (sqrt (- z x)))
  (* (sqrt y) (sqrt (- z x)))
  (* y z)
  (* y (neg x))
  (* y z)
  (* y (neg x))
  (* z y)
  (* (neg x) y)
  (* z y)
  (* (neg x) y)
  (* y (* (cbrt (- z x)) (cbrt (- z x))))
  (* y (sqrt (- z x)))
  (* y 1)
  (* y (+ (sqrt z) (sqrt x)))
  (* y 1)
  (* (cbrt y) (- z x))
  (* (sqrt y) (- z x))
  (* y (- z x))
  (* y (- (pow z 3) (pow x 3)))
  (* y (- (* z z) (* x x)))
  (- (* z y) (* x y))
  (- (* z y) (* x y))
  (- (* z y) (* x y))
0.631 * * [simplify]: iteration  0 :  112  enodes  (cost  98 )
0.633 * * [simplify]: iteration  1 :  462  enodes  (cost  88 )
0.642 * * [simplify]: iteration  2 :  1883  enodes  (cost  88 )
0.672 * * [simplify]: iteration  3 :  5002  enodes  (cost  88 )
0.673 * [simplify]: Simplified to:
   (* y (- z x))
  (log (* y (- z x)))
  (log (* y (- z x)))
  (exp (* y (- z x)))
  (pow (* y (- z x)) 3)
  (* (cbrt (* y (- z x))) (cbrt (* y (- z x))))
  (cbrt (* y (- z x)))
  (pow (* y (- z x)) 3)
  (sqrt (* y (- z x)))
  (sqrt (* y (- z x)))
  (* (sqrt y) (sqrt (- z x)))
  (* (sqrt y) (sqrt (- z x)))
  (* y z)
  (* y (neg x))
  (* y z)
  (* y (neg x))
  (* y z)
  (* y (neg x))
  (* y z)
  (* y (neg x))
  (* y (* (cbrt (- z x)) (cbrt (- z x))))
  (* y (sqrt (- z x)))
  y
  (* y (+ (sqrt z) (sqrt x)))
  y
  (* (cbrt y) (- z x))
  (* (sqrt y) (- z x))
  (* y (- z x))
  (* y (- (pow z 3) (pow x 3)))
  (* y (- (* z z) (* x x)))
  (* y (- z x))
  (* y (- z x))
  (* y (- z x))
0.673 * * * [progress]: adding candidates to table
0.698 * * [progress]: iteration 2 / 4
0.698 * * * [progress]: picking best candidate
0.701 * * * * [pick]: Picked  #<alt (λ (x y z) (+ x (+ (* y z) (* y (neg x)))))>
0.701 * * * [progress]: localizing error
0.707 * * * [progress]: generating rewritten candidates
0.707 * * * * [progress]: [ 1 / 1 ] rewriting at (2 2)
0.716 * * * [progress]: generating series expansions
0.716 * * * * [progress]: [ 1 / 1 ] generating series at (2 2)
0.716 * [approximate]: Taking taylor expansion of (- (* z y) (* x y)) in (y z x) around 0
0.716 * [taylor]: Taking taylor expansion of (- (* z y) (* x y)) in x
0.716 * [taylor]: Taking taylor expansion of (* z y) in x
0.716 * [taylor]: Taking taylor expansion of z in x
0.716 * [taylor]: Taking taylor expansion of y in x
0.716 * [taylor]: Taking taylor expansion of (* x y) in x
0.716 * [taylor]: Taking taylor expansion of x in x
0.716 * [taylor]: Taking taylor expansion of y in x
0.716 * [taylor]: Taking taylor expansion of (- (* z y) (* x y)) in z
0.716 * [taylor]: Taking taylor expansion of (* z y) in z
0.716 * [taylor]: Taking taylor expansion of z in z
0.716 * [taylor]: Taking taylor expansion of y in z
0.716 * [taylor]: Taking taylor expansion of (* x y) in z
0.716 * [taylor]: Taking taylor expansion of x in z
0.716 * [taylor]: Taking taylor expansion of y in z
0.716 * [taylor]: Taking taylor expansion of (- (* z y) (* x y)) in y
0.716 * [taylor]: Taking taylor expansion of (* z y) in y
0.716 * [taylor]: Taking taylor expansion of z in y
0.716 * [taylor]: Taking taylor expansion of y in y
0.716 * [taylor]: Taking taylor expansion of (* x y) in y
0.716 * [taylor]: Taking taylor expansion of x in y
0.716 * [taylor]: Taking taylor expansion of y in y
0.716 * [taylor]: Taking taylor expansion of (- (* z y) (* x y)) in y
0.716 * [taylor]: Taking taylor expansion of (* z y) in y
0.716 * [taylor]: Taking taylor expansion of z in y
0.716 * [taylor]: Taking taylor expansion of y in y
0.716 * [taylor]: Taking taylor expansion of (* x y) in y
0.717 * [taylor]: Taking taylor expansion of x in y
0.717 * [taylor]: Taking taylor expansion of y in y
0.717 * [taylor]: Taking taylor expansion of 0 in z
0.717 * [taylor]: Taking taylor expansion of 0 in x
0.717 * [taylor]: Taking taylor expansion of (- z x) in z
0.717 * [taylor]: Taking taylor expansion of z in z
0.717 * [taylor]: Taking taylor expansion of x in z
0.717 * [taylor]: Taking taylor expansion of (neg x) in x
0.717 * [taylor]: Taking taylor expansion of x in x
0.717 * [taylor]: Taking taylor expansion of 0 in x
0.717 * [taylor]: Taking taylor expansion of 0 in z
0.717 * [taylor]: Taking taylor expansion of 0 in x
0.717 * [taylor]: Taking taylor expansion of 1 in x
0.717 * [taylor]: Taking taylor expansion of 0 in x
0.717 * [taylor]: Taking taylor expansion of 0 in z
0.717 * [taylor]: Taking taylor expansion of 0 in x
0.717 * [taylor]: Taking taylor expansion of 0 in x
0.717 * [taylor]: Taking taylor expansion of 0 in x
0.717 * [taylor]: Taking taylor expansion of 0 in x
0.718 * [approximate]: Taking taylor expansion of (- (/ 1 (* z y)) (/ 1 (* x y))) in (y z x) around 0
0.718 * [taylor]: Taking taylor expansion of (- (/ 1 (* z y)) (/ 1 (* x y))) in x
0.718 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.718 * [taylor]: Taking taylor expansion of (* z y) in x
0.718 * [taylor]: Taking taylor expansion of z in x
0.718 * [taylor]: Taking taylor expansion of y in x
0.718 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.718 * [taylor]: Taking taylor expansion of (* x y) in x
0.718 * [taylor]: Taking taylor expansion of x in x
0.718 * [taylor]: Taking taylor expansion of y in x
0.718 * [taylor]: Taking taylor expansion of (- (/ 1 (* z y)) (/ 1 (* x y))) in z
0.718 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
0.718 * [taylor]: Taking taylor expansion of (* z y) in z
0.718 * [taylor]: Taking taylor expansion of z in z
0.718 * [taylor]: Taking taylor expansion of y in z
0.718 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
0.718 * [taylor]: Taking taylor expansion of (* x y) in z
0.718 * [taylor]: Taking taylor expansion of x in z
0.718 * [taylor]: Taking taylor expansion of y in z
0.718 * [taylor]: Taking taylor expansion of (- (/ 1 (* z y)) (/ 1 (* x y))) in y
0.718 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.718 * [taylor]: Taking taylor expansion of (* z y) in y
0.718 * [taylor]: Taking taylor expansion of z in y
0.718 * [taylor]: Taking taylor expansion of y in y
0.718 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.718 * [taylor]: Taking taylor expansion of (* x y) in y
0.718 * [taylor]: Taking taylor expansion of x in y
0.718 * [taylor]: Taking taylor expansion of y in y
0.718 * [taylor]: Taking taylor expansion of (- (/ 1 (* z y)) (/ 1 (* x y))) in y
0.718 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.718 * [taylor]: Taking taylor expansion of (* z y) in y
0.718 * [taylor]: Taking taylor expansion of z in y
0.718 * [taylor]: Taking taylor expansion of y in y
0.718 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.718 * [taylor]: Taking taylor expansion of (* x y) in y
0.718 * [taylor]: Taking taylor expansion of x in y
0.718 * [taylor]: Taking taylor expansion of y in y
0.719 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in z
0.719 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.719 * [taylor]: Taking taylor expansion of z in z
0.719 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.719 * [taylor]: Taking taylor expansion of x in z
0.719 * [taylor]: Taking taylor expansion of 1 in x
0.719 * [taylor]: Taking taylor expansion of 0 in z
0.719 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
0.719 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.719 * [taylor]: Taking taylor expansion of x in x
0.719 * [taylor]: Taking taylor expansion of 0 in z
0.719 * [taylor]: Taking taylor expansion of 0 in x
0.719 * [taylor]: Taking taylor expansion of 0 in x
0.720 * [taylor]: Taking taylor expansion of 0 in z
0.720 * [taylor]: Taking taylor expansion of 0 in x
0.720 * [taylor]: Taking taylor expansion of 0 in x
0.720 * [taylor]: Taking taylor expansion of 0 in x
0.720 * [approximate]: Taking taylor expansion of (- (/ 1 (* z y)) (/ 1 (* x y))) in (y z x) around 0
0.720 * [taylor]: Taking taylor expansion of (- (/ 1 (* z y)) (/ 1 (* x y))) in x
0.720 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.720 * [taylor]: Taking taylor expansion of (* z y) in x
0.720 * [taylor]: Taking taylor expansion of z in x
0.720 * [taylor]: Taking taylor expansion of y in x
0.720 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.720 * [taylor]: Taking taylor expansion of (* x y) in x
0.720 * [taylor]: Taking taylor expansion of x in x
0.720 * [taylor]: Taking taylor expansion of y in x
0.721 * [taylor]: Taking taylor expansion of (- (/ 1 (* z y)) (/ 1 (* x y))) in z
0.721 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
0.721 * [taylor]: Taking taylor expansion of (* z y) in z
0.721 * [taylor]: Taking taylor expansion of z in z
0.721 * [taylor]: Taking taylor expansion of y in z
0.721 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
0.721 * [taylor]: Taking taylor expansion of (* x y) in z
0.721 * [taylor]: Taking taylor expansion of x in z
0.721 * [taylor]: Taking taylor expansion of y in z
0.721 * [taylor]: Taking taylor expansion of (- (/ 1 (* z y)) (/ 1 (* x y))) in y
0.721 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.721 * [taylor]: Taking taylor expansion of (* z y) in y
0.721 * [taylor]: Taking taylor expansion of z in y
0.721 * [taylor]: Taking taylor expansion of y in y
0.721 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.721 * [taylor]: Taking taylor expansion of (* x y) in y
0.721 * [taylor]: Taking taylor expansion of x in y
0.721 * [taylor]: Taking taylor expansion of y in y
0.721 * [taylor]: Taking taylor expansion of (- (/ 1 (* z y)) (/ 1 (* x y))) in y
0.721 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.721 * [taylor]: Taking taylor expansion of (* z y) in y
0.721 * [taylor]: Taking taylor expansion of z in y
0.721 * [taylor]: Taking taylor expansion of y in y
0.721 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.721 * [taylor]: Taking taylor expansion of (* x y) in y
0.721 * [taylor]: Taking taylor expansion of x in y
0.721 * [taylor]: Taking taylor expansion of y in y
0.721 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in z
0.721 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.721 * [taylor]: Taking taylor expansion of z in z
0.721 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.721 * [taylor]: Taking taylor expansion of x in z
0.721 * [taylor]: Taking taylor expansion of 1 in x
0.722 * [taylor]: Taking taylor expansion of 0 in z
0.722 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
0.722 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.722 * [taylor]: Taking taylor expansion of x in x
0.722 * [taylor]: Taking taylor expansion of 0 in z
0.722 * [taylor]: Taking taylor expansion of 0 in x
0.722 * [taylor]: Taking taylor expansion of 0 in x
0.723 * [taylor]: Taking taylor expansion of 0 in z
0.723 * [taylor]: Taking taylor expansion of 0 in x
0.723 * [taylor]: Taking taylor expansion of 0 in x
0.723 * [taylor]: Taking taylor expansion of 0 in x
0.723 * * * [progress]: simplifying candidates
0.723 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (exp (* y z)) (exp (* y (neg x))))
  (log (+ (* y z) (* y (neg x))))
  (exp (+ (* y z) (* y (neg x))))
  (* (cbrt (+ (* y z) (* y (neg x)))) (cbrt (+ (* y z) (* y (neg x)))))
  (cbrt (+ (* y z) (* y (neg x))))
  (* (* (+ (* y z) (* y (neg x))) (+ (* y z) (* y (neg x)))) (+ (* y z) (* y (neg x))))
  (sqrt (+ (* y z) (* y (neg x))))
  (sqrt (+ (* y z) (* y (neg x))))
  (+ (pow (* y z) 3) (pow (* y (neg x)) 3))
  (+ (* (* y z) (* y z)) (- (* (* y (neg x)) (* y (neg x))) (* (* y z) (* y (neg x)))))
  (- (* (* y z) (* y z)) (* (* y (neg x)) (* y (neg x))))
  (- (* y z) (* y (neg x)))
  (+ z (neg x))
  (- (* z y) (* x y))
  (- (* z y) (* x y))
  (- (* z y) (* x y))
0.726 * * [simplify]: iteration  0 :  106  enodes  (cost  90 )
0.729 * * [simplify]: iteration  1 :  438  enodes  (cost  69 )
0.740 * * [simplify]: iteration  2 :  1930  enodes  (cost  66 )
0.786 * * [simplify]: iteration  3 :  5002  enodes  (cost  65 )
0.787 * [simplify]: Simplified to:
   (exp (* y (- z x)))
  (+ (log y) (log (- z x)))
  (exp (* y (- z x)))
  (* (cbrt (+ (* y z) (* y (neg x)))) (cbrt (+ (* y z) (* y (neg x)))))
  (cbrt (+ (* y z) (* y (neg x))))
  (pow (* y (- z x)) 3)
  (sqrt (+ (* y z) (* y (neg x))))
  (sqrt (+ (* y z) (* y (neg x))))
  (- (pow (* y z) 3) (pow (* x y) 3))
  (* y (+ (* z (* y z)) (* x (* y (+ z x)))))
  (* (* y y) (- (* z z) (* x x)))
  (* y (+ z x))
  (- z x)
  (* y (- z x))
  (* y (- z x))
  (* y (- z x))
0.788 * * * [progress]: adding candidates to table
0.803 * [progress]: [Phase 3 of 3] Extracting.
0.803 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z) (+ x (+ (* y z) (* y (neg x)))))> #<alt (λ (x y z) (+ x (* y (- z x))))>)
0.804 * * * [regime-changes]: Trying 4 branch expressions: ((+ x (* y (- z x))) z y x)
0.804 * * * * [regimes]: Trying to branch on (+ x (* y (- z x))) from (#<alt (λ (x y z) (+ x (+ (* y z) (* y (neg x)))))> #<alt (λ (x y z) (+ x (* y (- z x))))>)
0.845 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z) (+ x (+ (* y z) (* y (neg x)))))> #<alt (λ (x y z) (+ x (* y (- z x))))>)
0.882 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z) (+ x (+ (* y z) (* y (neg x)))))> #<alt (λ (x y z) (+ x (* y (- z x))))>)
0.920 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z) (+ x (+ (* y z) (* y (neg x)))))> #<alt (λ (x y z) (+ x (* y (- z x))))>)
0.958 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
0.959 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ x (+ (* y z) (* y (neg x))))
0.959 * * [simplify]: iteration  0 :  14  enodes  (cost  5 )
0.959 * * [simplify]: iteration  1 :  18  enodes  (cost  5 )
0.960 * * [simplify]: iteration  2 :  19  enodes  (cost  5 )
0.960 * * [simplify]: iteration  3 :  19  enodes  (cost  5 )
0.960 * [simplify]: Simplified to:
   (+ x (+ (* y z) (* y (neg x))))
2.126 * [regime-testing]: End program error score: 0.014137118932075544