6.138 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.019 * * * [progress]: [2/2] Setting up program.
0.022 * [progress]: [Phase 2 of 3] Improving.
0.022 * [simplify]: Simplifying:
  (- (/ x (* y y)) 3.0)
0.022 * * [simplify]: iteration 0: 6 enodes
0.024 * * [simplify]: iteration 1: 10 enodes
0.025 * * [simplify]: iteration 2: 11 enodes
0.027 * * [simplify]: iteration complete: 11 enodes
0.027 * * [simplify]: Extracting #0: cost 1 inf + 0
0.027 * * [simplify]: Extracting #1: cost 4 inf + 0
0.027 * * [simplify]: Extracting #2: cost 6 inf + 3
0.027 * * [simplify]: Extracting #3: cost 3 inf + 8
0.027 * * [simplify]: Extracting #4: cost 0 inf + 23
0.027 * [simplify]: Simplified to:
  (- (/ x (* y y)) 3.0)
0.028 * * [progress]: iteration 1 / 4
0.028 * * * [progress]: picking best candidate
0.030 * * * * [pick]: Picked  #<alt (λ (x y) (- (/ x (* y y)) 3.0))>
0.030 * * * [progress]: localizing error
0.045 * * * [progress]: generating rewritten candidates
0.045 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1)
0.058 * * * [progress]: generating series expansions
0.058 * * * * [progress]: [ 1 / 1 ] generating series at (2 1)
0.058 * [backup-simplify]: Simplify (/ x (* y y)) into (/ x (pow y 2))
0.058 * [approximate]: Taking taylor expansion of (/ x (pow y 2)) in (x y) around 0
0.058 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in y
0.059 * [taylor]: Taking taylor expansion of x in y
0.059 * [backup-simplify]: Simplify x into x
0.059 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.059 * [taylor]: Taking taylor expansion of y in y
0.059 * [backup-simplify]: Simplify 0 into 0
0.059 * [backup-simplify]: Simplify 1 into 1
0.059 * [backup-simplify]: Simplify (* 1 1) into 1
0.059 * [backup-simplify]: Simplify (/ x 1) into x
0.059 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in x
0.059 * [taylor]: Taking taylor expansion of x in x
0.059 * [backup-simplify]: Simplify 0 into 0
0.059 * [backup-simplify]: Simplify 1 into 1
0.059 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.059 * [taylor]: Taking taylor expansion of y in x
0.059 * [backup-simplify]: Simplify y into y
0.059 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.060 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
0.060 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in x
0.060 * [taylor]: Taking taylor expansion of x in x
0.060 * [backup-simplify]: Simplify 0 into 0
0.060 * [backup-simplify]: Simplify 1 into 1
0.060 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.060 * [taylor]: Taking taylor expansion of y in x
0.060 * [backup-simplify]: Simplify y into y
0.060 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.060 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
0.060 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.060 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.060 * [taylor]: Taking taylor expansion of y in y
0.060 * [backup-simplify]: Simplify 0 into 0
0.060 * [backup-simplify]: Simplify 1 into 1
0.061 * [backup-simplify]: Simplify (* 1 1) into 1
0.061 * [backup-simplify]: Simplify (/ 1 1) into 1
0.061 * [backup-simplify]: Simplify 1 into 1
0.062 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
0.062 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
0.062 * [taylor]: Taking taylor expansion of 0 in y
0.062 * [backup-simplify]: Simplify 0 into 0
0.063 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.064 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.064 * [backup-simplify]: Simplify 0 into 0
0.064 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
0.065 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
0.065 * [taylor]: Taking taylor expansion of 0 in y
0.065 * [backup-simplify]: Simplify 0 into 0
0.066 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.066 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.066 * [backup-simplify]: Simplify 0 into 0
0.067 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
0.067 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
0.067 * [taylor]: Taking taylor expansion of 0 in y
0.067 * [backup-simplify]: Simplify 0 into 0
0.067 * [backup-simplify]: Simplify 0 into 0
0.068 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.068 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.068 * [backup-simplify]: Simplify 0 into 0
0.069 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
0.070 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
0.070 * [taylor]: Taking taylor expansion of 0 in y
0.070 * [backup-simplify]: Simplify 0 into 0
0.070 * [backup-simplify]: Simplify 0 into 0
0.070 * [backup-simplify]: Simplify 0 into 0
0.070 * [backup-simplify]: Simplify (* 1 (* (pow y -2) x)) into (/ x (pow y 2))
0.070 * [backup-simplify]: Simplify (/ (/ 1 x) (* (/ 1 y) (/ 1 y))) into (/ (pow y 2) x)
0.070 * [approximate]: Taking taylor expansion of (/ (pow y 2) x) in (x y) around 0
0.070 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y
0.070 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.070 * [taylor]: Taking taylor expansion of y in y
0.070 * [backup-simplify]: Simplify 0 into 0
0.070 * [backup-simplify]: Simplify 1 into 1
0.070 * [taylor]: Taking taylor expansion of x in y
0.070 * [backup-simplify]: Simplify x into x
0.070 * [backup-simplify]: Simplify (* 1 1) into 1
0.070 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.070 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x
0.070 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.071 * [taylor]: Taking taylor expansion of y in x
0.071 * [backup-simplify]: Simplify y into y
0.071 * [taylor]: Taking taylor expansion of x in x
0.071 * [backup-simplify]: Simplify 0 into 0
0.071 * [backup-simplify]: Simplify 1 into 1
0.071 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.071 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2)
0.071 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x
0.071 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.071 * [taylor]: Taking taylor expansion of y in x
0.071 * [backup-simplify]: Simplify y into y
0.071 * [taylor]: Taking taylor expansion of x in x
0.071 * [backup-simplify]: Simplify 0 into 0
0.071 * [backup-simplify]: Simplify 1 into 1
0.071 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.071 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2)
0.071 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.071 * [taylor]: Taking taylor expansion of y in y
0.071 * [backup-simplify]: Simplify 0 into 0
0.071 * [backup-simplify]: Simplify 1 into 1
0.071 * [backup-simplify]: Simplify (* 1 1) into 1
0.071 * [backup-simplify]: Simplify 1 into 1
0.071 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
0.072 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)))) into 0
0.072 * [taylor]: Taking taylor expansion of 0 in y
0.072 * [backup-simplify]: Simplify 0 into 0
0.072 * [backup-simplify]: Simplify 0 into 0
0.072 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.072 * [backup-simplify]: Simplify 0 into 0
0.073 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
0.074 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.074 * [taylor]: Taking taylor expansion of 0 in y
0.074 * [backup-simplify]: Simplify 0 into 0
0.074 * [backup-simplify]: Simplify 0 into 0
0.074 * [backup-simplify]: Simplify 0 into 0
0.074 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.074 * [backup-simplify]: Simplify 0 into 0
0.075 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
0.076 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.076 * [taylor]: Taking taylor expansion of 0 in y
0.076 * [backup-simplify]: Simplify 0 into 0
0.076 * [backup-simplify]: Simplify 0 into 0
0.076 * [backup-simplify]: Simplify (* 1 (* (pow (/ 1 y) 2) (/ 1 (/ 1 x)))) into (/ x (pow y 2))
0.076 * [backup-simplify]: Simplify (/ (/ 1 (- x)) (* (/ 1 (- y)) (/ 1 (- y)))) into (* -1 (/ (pow y 2) x))
0.076 * [approximate]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in (x y) around 0
0.076 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in y
0.076 * [taylor]: Taking taylor expansion of -1 in y
0.077 * [backup-simplify]: Simplify -1 into -1
0.077 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y
0.077 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.077 * [taylor]: Taking taylor expansion of y in y
0.077 * [backup-simplify]: Simplify 0 into 0
0.077 * [backup-simplify]: Simplify 1 into 1
0.077 * [taylor]: Taking taylor expansion of x in y
0.077 * [backup-simplify]: Simplify x into x
0.077 * [backup-simplify]: Simplify (* 1 1) into 1
0.077 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.077 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in x
0.077 * [taylor]: Taking taylor expansion of -1 in x
0.077 * [backup-simplify]: Simplify -1 into -1
0.077 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x
0.077 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.077 * [taylor]: Taking taylor expansion of y in x
0.077 * [backup-simplify]: Simplify y into y
0.077 * [taylor]: Taking taylor expansion of x in x
0.077 * [backup-simplify]: Simplify 0 into 0
0.077 * [backup-simplify]: Simplify 1 into 1
0.077 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.077 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2)
0.077 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in x
0.077 * [taylor]: Taking taylor expansion of -1 in x
0.077 * [backup-simplify]: Simplify -1 into -1
0.077 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x
0.077 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.077 * [taylor]: Taking taylor expansion of y in x
0.077 * [backup-simplify]: Simplify y into y
0.077 * [taylor]: Taking taylor expansion of x in x
0.077 * [backup-simplify]: Simplify 0 into 0
0.077 * [backup-simplify]: Simplify 1 into 1
0.077 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.078 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2)
0.078 * [backup-simplify]: Simplify (* -1 (pow y 2)) into (* -1 (pow y 2))
0.078 * [taylor]: Taking taylor expansion of (* -1 (pow y 2)) in y
0.078 * [taylor]: Taking taylor expansion of -1 in y
0.078 * [backup-simplify]: Simplify -1 into -1
0.078 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.078 * [taylor]: Taking taylor expansion of y in y
0.078 * [backup-simplify]: Simplify 0 into 0
0.078 * [backup-simplify]: Simplify 1 into 1
0.078 * [backup-simplify]: Simplify (* 1 1) into 1
0.078 * [backup-simplify]: Simplify (* -1 1) into -1
0.078 * [backup-simplify]: Simplify -1 into -1
0.078 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
0.079 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)))) into 0
0.079 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (pow y 2))) into 0
0.079 * [taylor]: Taking taylor expansion of 0 in y
0.079 * [backup-simplify]: Simplify 0 into 0
0.079 * [backup-simplify]: Simplify 0 into 0
0.080 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.080 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 1)) into 0
0.080 * [backup-simplify]: Simplify 0 into 0
0.081 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
0.081 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.082 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0
0.082 * [taylor]: Taking taylor expansion of 0 in y
0.082 * [backup-simplify]: Simplify 0 into 0
0.082 * [backup-simplify]: Simplify 0 into 0
0.082 * [backup-simplify]: Simplify 0 into 0
0.083 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.083 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 1))) into 0
0.083 * [backup-simplify]: Simplify 0 into 0
0.084 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
0.085 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.086 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0
0.086 * [taylor]: Taking taylor expansion of 0 in y
0.086 * [backup-simplify]: Simplify 0 into 0
0.086 * [backup-simplify]: Simplify 0 into 0
0.086 * [backup-simplify]: Simplify (* -1 (* (pow (/ 1 (- y)) 2) (/ 1 (/ 1 (- x))))) into (/ x (pow y 2))
0.086 * * * [progress]: simplifying candidates
0.086 * [simplify]: Simplifying:
  (- (log x) (+ (log y) (log y)))
  (- (log x) (log (* y y)))
  (log (/ x (* y y)))
  (exp (/ x (* y y)))
  (/ (* (* x x) x) (* (* (* y y) y) (* (* y y) y)))
  (/ (* (* x x) x) (* (* (* y y) (* y y)) (* y y)))
  (* (cbrt (/ x (* y y))) (cbrt (/ x (* y y))))
  (cbrt (/ x (* y y)))
  (* (* (/ x (* y y)) (/ x (* y y))) (/ x (* y y)))
  (sqrt (/ x (* y y)))
  (sqrt (/ x (* y y)))
  (- x)
  (- (* y y))
  (/ (* (cbrt x) (cbrt x)) y)
  (/ (cbrt x) y)
  (/ (sqrt x) y)
  (/ (sqrt x) y)
  (/ 1 y)
  (/ x y)
  (/ 1 (* y y))
  (/ (* y y) x)
  (/ x y)
  (/ (* y y) (cbrt x))
  (/ (* y y) (sqrt x))
  (/ (* y y) x)
  (/ x (pow y 2))
  (/ x (pow y 2))
  (/ x (pow y 2))
0.087 * * [simplify]: iteration 0: 43 enodes
0.095 * * [simplify]: iteration 1: 109 enodes
0.163 * * [simplify]: iteration 2: 579 enodes
0.562 * * [simplify]: iteration complete: 5001 enodes
0.562 * * [simplify]: Extracting #0: cost 18 inf + 0
0.564 * * [simplify]: Extracting #1: cost 768 inf + 0
0.578 * * [simplify]: Extracting #2: cost 2121 inf + 47
0.586 * * [simplify]: Extracting #3: cost 1012 inf + 6744
0.595 * * [simplify]: Extracting #4: cost 18 inf + 13694
0.604 * * [simplify]: Extracting #5: cost 0 inf + 13678
0.619 * * [simplify]: Extracting #6: cost 0 inf + 13674
0.633 * [simplify]: Simplified to:
  (log (/ x (* y y)))
  (log (/ x (* y y)))
  (log (/ x (* y y)))
  (exp (/ x (* y y)))
  (pow (/ x (* y y)) 3)
  (pow (/ x (* y y)) 3)
  (* (cbrt (/ x (* y y))) (cbrt (/ x (* y y))))
  (cbrt (/ x (* y y)))
  (pow (/ x (* y y)) 3)
  (sqrt (/ x (* y y)))
  (sqrt (/ x (* y y)))
  (- x)
  (- (* y y))
  (/ (* (cbrt x) (cbrt x)) y)
  (/ (cbrt x) y)
  (/ (sqrt x) y)
  (/ (sqrt x) y)
  (/ 1 y)
  (/ x y)
  (/ (/ 1 y) y)
  (/ y (/ x y))
  (/ x y)
  (/ y (/ (cbrt x) y))
  (* (/ y (sqrt x)) y)
  (/ y (/ x y))
  (/ x (* y y))
  (/ x (* y y))
  (/ x (* y y))
0.636 * * * [progress]: adding candidates to table
0.717 * * [progress]: iteration 2 / 4
0.717 * * * [progress]: picking best candidate
0.743 * * * * [pick]: Picked  #<alt (λ (x y) (- (/ (/ x y) y) 3.0))>
0.743 * * * [progress]: localizing error
0.750 * * * [progress]: generating rewritten candidates
0.750 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1)
0.762 * * * [progress]: generating series expansions
0.762 * * * * [progress]: [ 1 / 1 ] generating series at (2 1)
0.763 * [backup-simplify]: Simplify (/ (/ x y) y) into (/ x (pow y 2))
0.763 * [approximate]: Taking taylor expansion of (/ x (pow y 2)) in (x y) around 0
0.763 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in y
0.763 * [taylor]: Taking taylor expansion of x in y
0.763 * [backup-simplify]: Simplify x into x
0.763 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.763 * [taylor]: Taking taylor expansion of y in y
0.763 * [backup-simplify]: Simplify 0 into 0
0.763 * [backup-simplify]: Simplify 1 into 1
0.763 * [backup-simplify]: Simplify (* 1 1) into 1
0.763 * [backup-simplify]: Simplify (/ x 1) into x
0.763 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in x
0.763 * [taylor]: Taking taylor expansion of x in x
0.763 * [backup-simplify]: Simplify 0 into 0
0.763 * [backup-simplify]: Simplify 1 into 1
0.763 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.763 * [taylor]: Taking taylor expansion of y in x
0.763 * [backup-simplify]: Simplify y into y
0.763 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.763 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
0.763 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in x
0.763 * [taylor]: Taking taylor expansion of x in x
0.763 * [backup-simplify]: Simplify 0 into 0
0.763 * [backup-simplify]: Simplify 1 into 1
0.764 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.764 * [taylor]: Taking taylor expansion of y in x
0.764 * [backup-simplify]: Simplify y into y
0.764 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.764 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
0.764 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.764 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.764 * [taylor]: Taking taylor expansion of y in y
0.764 * [backup-simplify]: Simplify 0 into 0
0.764 * [backup-simplify]: Simplify 1 into 1
0.764 * [backup-simplify]: Simplify (* 1 1) into 1
0.764 * [backup-simplify]: Simplify (/ 1 1) into 1
0.764 * [backup-simplify]: Simplify 1 into 1
0.764 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
0.765 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
0.765 * [taylor]: Taking taylor expansion of 0 in y
0.765 * [backup-simplify]: Simplify 0 into 0
0.765 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.766 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.766 * [backup-simplify]: Simplify 0 into 0
0.766 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
0.766 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
0.766 * [taylor]: Taking taylor expansion of 0 in y
0.766 * [backup-simplify]: Simplify 0 into 0
0.767 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.767 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.767 * [backup-simplify]: Simplify 0 into 0
0.768 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
0.768 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
0.768 * [taylor]: Taking taylor expansion of 0 in y
0.768 * [backup-simplify]: Simplify 0 into 0
0.768 * [backup-simplify]: Simplify 0 into 0
0.769 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.769 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.769 * [backup-simplify]: Simplify 0 into 0
0.770 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
0.771 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
0.771 * [taylor]: Taking taylor expansion of 0 in y
0.771 * [backup-simplify]: Simplify 0 into 0
0.771 * [backup-simplify]: Simplify 0 into 0
0.771 * [backup-simplify]: Simplify 0 into 0
0.771 * [backup-simplify]: Simplify (* 1 (* (pow y -2) x)) into (/ x (pow y 2))
0.771 * [backup-simplify]: Simplify (/ (/ (/ 1 x) (/ 1 y)) (/ 1 y)) into (/ (pow y 2) x)
0.771 * [approximate]: Taking taylor expansion of (/ (pow y 2) x) in (x y) around 0
0.771 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y
0.771 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.771 * [taylor]: Taking taylor expansion of y in y
0.771 * [backup-simplify]: Simplify 0 into 0
0.771 * [backup-simplify]: Simplify 1 into 1
0.771 * [taylor]: Taking taylor expansion of x in y
0.771 * [backup-simplify]: Simplify x into x
0.771 * [backup-simplify]: Simplify (* 1 1) into 1
0.771 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.772 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x
0.772 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.772 * [taylor]: Taking taylor expansion of y in x
0.772 * [backup-simplify]: Simplify y into y
0.772 * [taylor]: Taking taylor expansion of x in x
0.772 * [backup-simplify]: Simplify 0 into 0
0.772 * [backup-simplify]: Simplify 1 into 1
0.772 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.772 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2)
0.772 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x
0.772 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.772 * [taylor]: Taking taylor expansion of y in x
0.772 * [backup-simplify]: Simplify y into y
0.772 * [taylor]: Taking taylor expansion of x in x
0.772 * [backup-simplify]: Simplify 0 into 0
0.772 * [backup-simplify]: Simplify 1 into 1
0.772 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.772 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2)
0.772 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.772 * [taylor]: Taking taylor expansion of y in y
0.772 * [backup-simplify]: Simplify 0 into 0
0.772 * [backup-simplify]: Simplify 1 into 1
0.772 * [backup-simplify]: Simplify (* 1 1) into 1
0.772 * [backup-simplify]: Simplify 1 into 1
0.773 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
0.774 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)))) into 0
0.774 * [taylor]: Taking taylor expansion of 0 in y
0.774 * [backup-simplify]: Simplify 0 into 0
0.774 * [backup-simplify]: Simplify 0 into 0
0.774 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.774 * [backup-simplify]: Simplify 0 into 0
0.774 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
0.775 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.775 * [taylor]: Taking taylor expansion of 0 in y
0.775 * [backup-simplify]: Simplify 0 into 0
0.775 * [backup-simplify]: Simplify 0 into 0
0.775 * [backup-simplify]: Simplify 0 into 0
0.776 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.776 * [backup-simplify]: Simplify 0 into 0
0.776 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
0.778 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.778 * [taylor]: Taking taylor expansion of 0 in y
0.778 * [backup-simplify]: Simplify 0 into 0
0.778 * [backup-simplify]: Simplify 0 into 0
0.778 * [backup-simplify]: Simplify (* 1 (* (pow (/ 1 y) 2) (/ 1 (/ 1 x)))) into (/ x (pow y 2))
0.778 * [backup-simplify]: Simplify (/ (/ (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- y))) into (* -1 (/ (pow y 2) x))
0.778 * [approximate]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in (x y) around 0
0.778 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in y
0.778 * [taylor]: Taking taylor expansion of -1 in y
0.778 * [backup-simplify]: Simplify -1 into -1
0.778 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y
0.778 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.778 * [taylor]: Taking taylor expansion of y in y
0.778 * [backup-simplify]: Simplify 0 into 0
0.779 * [backup-simplify]: Simplify 1 into 1
0.779 * [taylor]: Taking taylor expansion of x in y
0.779 * [backup-simplify]: Simplify x into x
0.779 * [backup-simplify]: Simplify (* 1 1) into 1
0.779 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.779 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in x
0.779 * [taylor]: Taking taylor expansion of -1 in x
0.779 * [backup-simplify]: Simplify -1 into -1
0.779 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x
0.779 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.779 * [taylor]: Taking taylor expansion of y in x
0.779 * [backup-simplify]: Simplify y into y
0.779 * [taylor]: Taking taylor expansion of x in x
0.779 * [backup-simplify]: Simplify 0 into 0
0.779 * [backup-simplify]: Simplify 1 into 1
0.779 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.780 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2)
0.780 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in x
0.780 * [taylor]: Taking taylor expansion of -1 in x
0.780 * [backup-simplify]: Simplify -1 into -1
0.780 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x
0.780 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.780 * [taylor]: Taking taylor expansion of y in x
0.780 * [backup-simplify]: Simplify y into y
0.780 * [taylor]: Taking taylor expansion of x in x
0.780 * [backup-simplify]: Simplify 0 into 0
0.780 * [backup-simplify]: Simplify 1 into 1
0.780 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.780 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2)
0.780 * [backup-simplify]: Simplify (* -1 (pow y 2)) into (* -1 (pow y 2))
0.780 * [taylor]: Taking taylor expansion of (* -1 (pow y 2)) in y
0.780 * [taylor]: Taking taylor expansion of -1 in y
0.780 * [backup-simplify]: Simplify -1 into -1
0.780 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.780 * [taylor]: Taking taylor expansion of y in y
0.780 * [backup-simplify]: Simplify 0 into 0
0.780 * [backup-simplify]: Simplify 1 into 1
0.781 * [backup-simplify]: Simplify (* 1 1) into 1
0.781 * [backup-simplify]: Simplify (* -1 1) into -1
0.781 * [backup-simplify]: Simplify -1 into -1
0.781 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
0.782 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)))) into 0
0.783 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (pow y 2))) into 0
0.783 * [taylor]: Taking taylor expansion of 0 in y
0.783 * [backup-simplify]: Simplify 0 into 0
0.783 * [backup-simplify]: Simplify 0 into 0
0.784 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.784 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 1)) into 0
0.784 * [backup-simplify]: Simplify 0 into 0
0.785 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
0.786 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.787 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0
0.787 * [taylor]: Taking taylor expansion of 0 in y
0.787 * [backup-simplify]: Simplify 0 into 0
0.787 * [backup-simplify]: Simplify 0 into 0
0.787 * [backup-simplify]: Simplify 0 into 0
0.788 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.789 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 1))) into 0
0.789 * [backup-simplify]: Simplify 0 into 0
0.790 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
0.792 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.794 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0
0.794 * [taylor]: Taking taylor expansion of 0 in y
0.794 * [backup-simplify]: Simplify 0 into 0
0.794 * [backup-simplify]: Simplify 0 into 0
0.794 * [backup-simplify]: Simplify (* -1 (* (pow (/ 1 (- y)) 2) (/ 1 (/ 1 (- x))))) into (/ x (pow y 2))
0.794 * * * [progress]: simplifying candidates
0.796 * [simplify]: Simplifying:
  (- (- (log x) (log y)) (log y))
  (- (log (/ x y)) (log y))
  (log (/ (/ x y) y))
  (exp (/ (/ x y) y))
  (/ (/ (* (* x x) x) (* (* y y) y)) (* (* y y) y))
  (/ (* (* (/ x y) (/ x y)) (/ x y)) (* (* y y) y))
  (* (cbrt (/ (/ x y) y)) (cbrt (/ (/ x y) y)))
  (cbrt (/ (/ x y) y))
  (* (* (/ (/ x y) y) (/ (/ x y) y)) (/ (/ x y) y))
  (sqrt (/ (/ x y) y))
  (sqrt (/ (/ x y) y))
  (- (/ x y))
  (- y)
  (/ (* (cbrt (/ x y)) (cbrt (/ x y))) (* (cbrt y) (cbrt y)))
  (/ (cbrt (/ x y)) (cbrt y))
  (/ (* (cbrt (/ x y)) (cbrt (/ x y))) (sqrt y))
  (/ (cbrt (/ x y)) (sqrt y))
  (/ (* (cbrt (/ x y)) (cbrt (/ x y))) 1)
  (/ (cbrt (/ x y)) y)
  (/ (sqrt (/ x y)) (* (cbrt y) (cbrt y)))
  (/ (sqrt (/ x y)) (cbrt y))
  (/ (sqrt (/ x y)) (sqrt y))
  (/ (sqrt (/ x y)) (sqrt y))
  (/ (sqrt (/ x y)) 1)
  (/ (sqrt (/ x y)) y)
  (/ (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))
  (/ (/ (cbrt x) (cbrt y)) (cbrt y))
  (/ (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (sqrt y))
  (/ (/ (cbrt x) (cbrt y)) (sqrt y))
  (/ (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) 1)
  (/ (/ (cbrt x) (cbrt y)) y)
  (/ (/ (* (cbrt x) (cbrt x)) (sqrt y)) (* (cbrt y) (cbrt y)))
  (/ (/ (cbrt x) (sqrt y)) (cbrt y))
  (/ (/ (* (cbrt x) (cbrt x)) (sqrt y)) (sqrt y))
  (/ (/ (cbrt x) (sqrt y)) (sqrt y))
  (/ (/ (* (cbrt x) (cbrt x)) (sqrt y)) 1)
  (/ (/ (cbrt x) (sqrt y)) y)
  (/ (/ (* (cbrt x) (cbrt x)) 1) (* (cbrt y) (cbrt y)))
  (/ (/ (cbrt x) y) (cbrt y))
  (/ (/ (* (cbrt x) (cbrt x)) 1) (sqrt y))
  (/ (/ (cbrt x) y) (sqrt y))
  (/ (/ (* (cbrt x) (cbrt x)) 1) 1)
  (/ (/ (cbrt x) y) y)
  (/ (/ (sqrt x) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))
  (/ (/ (sqrt x) (cbrt y)) (cbrt y))
  (/ (/ (sqrt x) (* (cbrt y) (cbrt y))) (sqrt y))
  (/ (/ (sqrt x) (cbrt y)) (sqrt y))
  (/ (/ (sqrt x) (* (cbrt y) (cbrt y))) 1)
  (/ (/ (sqrt x) (cbrt y)) y)
  (/ (/ (sqrt x) (sqrt y)) (* (cbrt y) (cbrt y)))
  (/ (/ (sqrt x) (sqrt y)) (cbrt y))
  (/ (/ (sqrt x) (sqrt y)) (sqrt y))
  (/ (/ (sqrt x) (sqrt y)) (sqrt y))
  (/ (/ (sqrt x) (sqrt y)) 1)
  (/ (/ (sqrt x) (sqrt y)) y)
  (/ (/ (sqrt x) 1) (* (cbrt y) (cbrt y)))
  (/ (/ (sqrt x) y) (cbrt y))
  (/ (/ (sqrt x) 1) (sqrt y))
  (/ (/ (sqrt x) y) (sqrt y))
  (/ (/ (sqrt x) 1) 1)
  (/ (/ (sqrt x) y) y)
  (/ (/ 1 (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))
  (/ (/ x (cbrt y)) (cbrt y))
  (/ (/ 1 (* (cbrt y) (cbrt y))) (sqrt y))
  (/ (/ x (cbrt y)) (sqrt y))
  (/ (/ 1 (* (cbrt y) (cbrt y))) 1)
  (/ (/ x (cbrt y)) y)
  (/ (/ 1 (sqrt y)) (* (cbrt y) (cbrt y)))
  (/ (/ x (sqrt y)) (cbrt y))
  (/ (/ 1 (sqrt y)) (sqrt y))
  (/ (/ x (sqrt y)) (sqrt y))
  (/ (/ 1 (sqrt y)) 1)
  (/ (/ x (sqrt y)) y)
  (/ (/ 1 1) (* (cbrt y) (cbrt y)))
  (/ (/ x y) (cbrt y))
  (/ (/ 1 1) (sqrt y))
  (/ (/ x y) (sqrt y))
  (/ (/ 1 1) 1)
  (/ (/ x y) y)
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (/ x y) (cbrt y))
  (/ 1 (sqrt y))
  (/ (/ x y) (sqrt y))
  (/ 1 1)
  (/ (/ x y) y)
  (/ x (* (cbrt y) (cbrt y)))
  (/ (/ 1 y) (cbrt y))
  (/ x (sqrt y))
  (/ (/ 1 y) (sqrt y))
  (/ x 1)
  (/ (/ 1 y) y)
  (/ 1 y)
  (/ y (/ x y))
  (/ (/ x y) (* (cbrt y) (cbrt y)))
  (/ (/ x y) (sqrt y))
  (/ (/ x y) 1)
  (/ y (cbrt (/ x y)))
  (/ y (sqrt (/ x y)))
  (/ y (/ (cbrt x) (cbrt y)))
  (/ y (/ (cbrt x) (sqrt y)))
  (/ y (/ (cbrt x) y))
  (/ y (/ (sqrt x) (cbrt y)))
  (/ y (/ (sqrt x) (sqrt y)))
  (/ y (/ (sqrt x) y))
  (/ y (/ x (cbrt y)))
  (/ y (/ x (sqrt y)))
  (/ y (/ x y))
  (/ y (/ x y))
  (/ y (/ 1 y))
  (* y y)
  (/ x (pow y 2))
  (/ x (pow y 2))
  (/ x (pow y 2))
0.798 * * [simplify]: iteration 0: 140 enodes
0.858 * * [simplify]: iteration 1: 338 enodes
1.006 * * [simplify]: iteration 2: 1607 enodes
1.598 * * [simplify]: iteration complete: 5000 enodes
1.607 * * [simplify]: Extracting #0: cost 79 inf + 0
1.611 * * [simplify]: Extracting #1: cost 802 inf + 2
1.620 * * [simplify]: Extracting #2: cost 1740 inf + 1285
1.630 * * [simplify]: Extracting #3: cost 675 inf + 8802
1.637 * * [simplify]: Extracting #4: cost 6 inf + 12882
1.644 * * [simplify]: Extracting #5: cost 0 inf + 12902
1.652 * * [simplify]: Extracting #6: cost 0 inf + 12896
1.663 * [simplify]: Simplified to:
  (log (/ x (* y y)))
  (log (/ x (* y y)))
  (log (/ x (* y y)))
  (exp (/ x (* y y)))
  (/ (pow (/ x y) 3) (pow y 3))
  (/ (pow (/ x y) 3) (pow y 3))
  (* (cbrt (/ x (* y y))) (cbrt (/ x (* y y))))
  (cbrt (/ x (* y y)))
  (pow (/ x (* y y)) 3)
  (sqrt (/ x (* y y)))
  (sqrt (/ x (* y y)))
  (/ (- x) y)
  (- y)
  (* (/ (cbrt (/ x y)) (cbrt y)) (/ (cbrt (/ x y)) (cbrt y)))
  (/ (cbrt (/ x y)) (cbrt y))
  (/ (cbrt (/ x y)) (/ (sqrt y) (cbrt (/ x y))))
  (/ (cbrt (/ x y)) (sqrt y))
  (* (cbrt (/ x y)) (cbrt (/ x y)))
  (/ (cbrt (/ x y)) y)
  (/ (sqrt (/ x y)) (* (cbrt y) (cbrt y)))
  (/ (sqrt (/ x y)) (cbrt y))
  (/ (sqrt (/ x y)) (sqrt y))
  (/ (sqrt (/ x y)) (sqrt y))
  (sqrt (/ x y))
  (/ (sqrt (/ x y)) y)
  (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (pow (cbrt y) 3)))
  (/ (/ (cbrt x) (cbrt y)) (cbrt y))
  (/ (/ (/ (cbrt x) (/ (sqrt y) (cbrt x))) (cbrt y)) (cbrt y))
  (/ (/ (cbrt x) (sqrt y)) (cbrt y))
  (/ (/ (* (cbrt x) (cbrt x)) (cbrt y)) (cbrt y))
  (/ (cbrt x) (* (cbrt y) y))
  (/ (/ (/ (cbrt x) (/ (sqrt y) (cbrt x))) (cbrt y)) (cbrt y))
  (/ (/ (cbrt x) (sqrt y)) (cbrt y))
  (/ (cbrt x) (/ y (cbrt x)))
  (/ (cbrt x) y)
  (/ (cbrt x) (/ (sqrt y) (cbrt x)))
  (/ (/ (cbrt x) (sqrt y)) y)
  (/ (/ (* (cbrt x) (cbrt x)) (cbrt y)) (cbrt y))
  (/ (cbrt x) (* (cbrt y) y))
  (/ (cbrt x) (/ (sqrt y) (cbrt x)))
  (/ (cbrt x) (* (sqrt y) y))
  (* (cbrt x) (cbrt x))
  (/ (cbrt x) (* y y))
  (/ (/ (sqrt x) (pow (cbrt y) 3)) (cbrt y))
  (/ (/ (sqrt x) (cbrt y)) (cbrt y))
  (/ (/ (sqrt x) (sqrt y)) (* (cbrt y) (cbrt y)))
  (/ (/ (sqrt x) (sqrt y)) (cbrt y))
  (/ (/ (sqrt x) (cbrt y)) (cbrt y))
  (/ (sqrt x) (* y (cbrt y)))
  (/ (/ (sqrt x) (sqrt y)) (* (cbrt y) (cbrt y)))
  (/ (/ (sqrt x) (sqrt y)) (cbrt y))
  (/ (sqrt x) y)
  (/ (sqrt x) y)
  (/ (sqrt x) (sqrt y))
  (/ (sqrt x) (* (sqrt y) y))
  (/ (/ (sqrt x) (cbrt y)) (cbrt y))
  (/ (sqrt x) (* y (cbrt y)))
  (/ (sqrt x) (sqrt y))
  (/ (sqrt x) (* (sqrt y) y))
  (sqrt x)
  (/ (sqrt x) (* y y))
  (/ (/ 1 (pow (cbrt y) 3)) (cbrt y))
  (/ (/ x (cbrt y)) (cbrt y))
  (/ 1 (* (sqrt y) (* (cbrt y) (cbrt y))))
  (/ (/ x (cbrt y)) (sqrt y))
  (/ (/ 1 (cbrt y)) (cbrt y))
  (/ x (* y (cbrt y)))
  (/ 1 (* (sqrt y) (* (cbrt y) (cbrt y))))
  (/ (/ x (sqrt y)) (cbrt y))
  (/ 1 y)
  (/ x y)
  (/ 1 (sqrt y))
  (/ (/ x (sqrt y)) y)
  (/ (/ 1 (cbrt y)) (cbrt y))
  (/ (/ x y) (cbrt y))
  (/ 1 (sqrt y))
  (/ (/ x y) (sqrt y))
  1
  (/ x (* y y))
  (/ (/ 1 (cbrt y)) (cbrt y))
  (/ (/ x y) (cbrt y))
  (/ 1 (sqrt y))
  (/ (/ x y) (sqrt y))
  1
  (/ x (* y y))
  (/ x (* (cbrt y) (cbrt y)))
  (/ (/ 1 (cbrt y)) y)
  (/ x (sqrt y))
  (/ (/ 1 (sqrt y)) y)
  x
  (/ 1 (* y y))
  (/ 1 y)
  (* y (/ y x))
  (/ x (* (* (cbrt y) (cbrt y)) y))
  (/ (/ x y) (sqrt y))
  (/ x y)
  (/ y (cbrt (/ x y)))
  (/ y (sqrt (/ x y)))
  (/ y (/ (cbrt x) (cbrt y)))
  (* (/ y (cbrt x)) (sqrt y))
  (* (/ y (cbrt x)) y)
  (* (cbrt y) (/ y (sqrt x)))
  (* (/ y (sqrt x)) (sqrt y))
  (* y (/ y (sqrt x)))
  (* (cbrt y) (/ y x))
  (/ y (/ x (sqrt y)))
  (* y (/ y x))
  (* y (/ y x))
  (* y y)
  (* y y)
  (/ (/ x y) y)
  (/ (/ x y) y)
  (/ (/ x y) y)
1.664 * * * [progress]: adding candidates to table
2.033 * * [progress]: iteration 3 / 4
2.033 * * * [progress]: picking best candidate
2.044 * * * * [pick]: Picked  #<alt (λ (x y) (- (/ 1 (* y (/ y x))) 3.0))>
2.044 * * * [progress]: localizing error
2.053 * * * [progress]: generating rewritten candidates
2.053 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1)
2.072 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1 2)
2.086 * * * [progress]: generating series expansions
2.086 * * * * [progress]: [ 1 / 2 ] generating series at (2 1)
2.086 * [backup-simplify]: Simplify (/ 1 (* y (/ y x))) into (/ x (pow y 2))
2.086 * [approximate]: Taking taylor expansion of (/ x (pow y 2)) in (y x) around 0
2.086 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in x
2.087 * [taylor]: Taking taylor expansion of x in x
2.087 * [backup-simplify]: Simplify 0 into 0
2.087 * [backup-simplify]: Simplify 1 into 1
2.087 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.087 * [taylor]: Taking taylor expansion of y in x
2.087 * [backup-simplify]: Simplify y into y
2.087 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.087 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
2.087 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in y
2.087 * [taylor]: Taking taylor expansion of x in y
2.087 * [backup-simplify]: Simplify x into x
2.087 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.087 * [taylor]: Taking taylor expansion of y in y
2.087 * [backup-simplify]: Simplify 0 into 0
2.087 * [backup-simplify]: Simplify 1 into 1
2.088 * [backup-simplify]: Simplify (* 1 1) into 1
2.088 * [backup-simplify]: Simplify (/ x 1) into x
2.088 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in y
2.088 * [taylor]: Taking taylor expansion of x in y
2.088 * [backup-simplify]: Simplify x into x
2.088 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.088 * [taylor]: Taking taylor expansion of y in y
2.088 * [backup-simplify]: Simplify 0 into 0
2.088 * [backup-simplify]: Simplify 1 into 1
2.088 * [backup-simplify]: Simplify (* 1 1) into 1
2.088 * [backup-simplify]: Simplify (/ x 1) into x
2.088 * [taylor]: Taking taylor expansion of x in x
2.088 * [backup-simplify]: Simplify 0 into 0
2.088 * [backup-simplify]: Simplify 1 into 1
2.088 * [backup-simplify]: Simplify 1 into 1
2.089 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.089 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
2.089 * [taylor]: Taking taylor expansion of 0 in x
2.089 * [backup-simplify]: Simplify 0 into 0
2.089 * [backup-simplify]: Simplify 0 into 0
2.089 * [backup-simplify]: Simplify 0 into 0
2.090 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.091 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.091 * [taylor]: Taking taylor expansion of 0 in x
2.091 * [backup-simplify]: Simplify 0 into 0
2.091 * [backup-simplify]: Simplify 0 into 0
2.091 * [backup-simplify]: Simplify 0 into 0
2.091 * [backup-simplify]: Simplify 0 into 0
2.091 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.096 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.096 * [taylor]: Taking taylor expansion of 0 in x
2.096 * [backup-simplify]: Simplify 0 into 0
2.096 * [backup-simplify]: Simplify 0 into 0
2.097 * [backup-simplify]: Simplify (* 1 (* x (pow y -2))) into (/ x (pow y 2))
2.097 * [backup-simplify]: Simplify (/ 1 (* (/ 1 y) (/ (/ 1 y) (/ 1 x)))) into (/ (pow y 2) x)
2.097 * [approximate]: Taking taylor expansion of (/ (pow y 2) x) in (y x) around 0
2.097 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x
2.097 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.097 * [taylor]: Taking taylor expansion of y in x
2.097 * [backup-simplify]: Simplify y into y
2.097 * [taylor]: Taking taylor expansion of x in x
2.097 * [backup-simplify]: Simplify 0 into 0
2.097 * [backup-simplify]: Simplify 1 into 1
2.097 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.097 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2)
2.097 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y
2.097 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.097 * [taylor]: Taking taylor expansion of y in y
2.097 * [backup-simplify]: Simplify 0 into 0
2.097 * [backup-simplify]: Simplify 1 into 1
2.097 * [taylor]: Taking taylor expansion of x in y
2.097 * [backup-simplify]: Simplify x into x
2.098 * [backup-simplify]: Simplify (* 1 1) into 1
2.098 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.098 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y
2.098 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.098 * [taylor]: Taking taylor expansion of y in y
2.098 * [backup-simplify]: Simplify 0 into 0
2.098 * [backup-simplify]: Simplify 1 into 1
2.098 * [taylor]: Taking taylor expansion of x in y
2.098 * [backup-simplify]: Simplify x into x
2.098 * [backup-simplify]: Simplify (* 1 1) into 1
2.098 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.098 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.098 * [taylor]: Taking taylor expansion of x in x
2.098 * [backup-simplify]: Simplify 0 into 0
2.098 * [backup-simplify]: Simplify 1 into 1
2.098 * [backup-simplify]: Simplify (/ 1 1) into 1
2.099 * [backup-simplify]: Simplify 1 into 1
2.099 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.099 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
2.099 * [taylor]: Taking taylor expansion of 0 in x
2.099 * [backup-simplify]: Simplify 0 into 0
2.100 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.100 * [backup-simplify]: Simplify 0 into 0
2.100 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.100 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
2.100 * [taylor]: Taking taylor expansion of 0 in x
2.100 * [backup-simplify]: Simplify 0 into 0
2.100 * [backup-simplify]: Simplify 0 into 0
2.101 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.101 * [backup-simplify]: Simplify 0 into 0
2.101 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.102 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
2.102 * [taylor]: Taking taylor expansion of 0 in x
2.102 * [backup-simplify]: Simplify 0 into 0
2.102 * [backup-simplify]: Simplify 0 into 0
2.102 * [backup-simplify]: Simplify 0 into 0
2.102 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.102 * [backup-simplify]: Simplify 0 into 0
2.102 * [backup-simplify]: Simplify (* 1 (* (/ 1 (/ 1 x)) (pow (/ 1 y) 2))) into (/ x (pow y 2))
2.103 * [backup-simplify]: Simplify (/ 1 (* (/ 1 (- y)) (/ (/ 1 (- y)) (/ 1 (- x))))) into (* -1 (/ (pow y 2) x))
2.103 * [approximate]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in (y x) around 0
2.103 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in x
2.103 * [taylor]: Taking taylor expansion of -1 in x
2.103 * [backup-simplify]: Simplify -1 into -1
2.103 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x
2.103 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.103 * [taylor]: Taking taylor expansion of y in x
2.103 * [backup-simplify]: Simplify y into y
2.103 * [taylor]: Taking taylor expansion of x in x
2.103 * [backup-simplify]: Simplify 0 into 0
2.103 * [backup-simplify]: Simplify 1 into 1
2.103 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.103 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2)
2.103 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in y
2.103 * [taylor]: Taking taylor expansion of -1 in y
2.103 * [backup-simplify]: Simplify -1 into -1
2.103 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y
2.103 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.103 * [taylor]: Taking taylor expansion of y in y
2.103 * [backup-simplify]: Simplify 0 into 0
2.103 * [backup-simplify]: Simplify 1 into 1
2.103 * [taylor]: Taking taylor expansion of x in y
2.103 * [backup-simplify]: Simplify x into x
2.103 * [backup-simplify]: Simplify (* 1 1) into 1
2.103 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.103 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in y
2.104 * [taylor]: Taking taylor expansion of -1 in y
2.104 * [backup-simplify]: Simplify -1 into -1
2.104 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y
2.104 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.104 * [taylor]: Taking taylor expansion of y in y
2.104 * [backup-simplify]: Simplify 0 into 0
2.104 * [backup-simplify]: Simplify 1 into 1
2.104 * [taylor]: Taking taylor expansion of x in y
2.104 * [backup-simplify]: Simplify x into x
2.104 * [backup-simplify]: Simplify (* 1 1) into 1
2.104 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.104 * [backup-simplify]: Simplify (* -1 (/ 1 x)) into (/ -1 x)
2.104 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.104 * [taylor]: Taking taylor expansion of -1 in x
2.104 * [backup-simplify]: Simplify -1 into -1
2.104 * [taylor]: Taking taylor expansion of x in x
2.104 * [backup-simplify]: Simplify 0 into 0
2.104 * [backup-simplify]: Simplify 1 into 1
2.104 * [backup-simplify]: Simplify (/ -1 1) into -1
2.104 * [backup-simplify]: Simplify -1 into -1
2.105 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.105 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
2.105 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ 1 x))) into 0
2.105 * [taylor]: Taking taylor expansion of 0 in x
2.105 * [backup-simplify]: Simplify 0 into 0
2.106 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
2.106 * [backup-simplify]: Simplify 0 into 0
2.107 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.107 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
2.108 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
2.108 * [taylor]: Taking taylor expansion of 0 in x
2.108 * [backup-simplify]: Simplify 0 into 0
2.108 * [backup-simplify]: Simplify 0 into 0
2.110 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.110 * [backup-simplify]: Simplify 0 into 0
2.111 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.111 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
2.112 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0
2.112 * [taylor]: Taking taylor expansion of 0 in x
2.112 * [backup-simplify]: Simplify 0 into 0
2.112 * [backup-simplify]: Simplify 0 into 0
2.112 * [backup-simplify]: Simplify 0 into 0
2.114 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.114 * [backup-simplify]: Simplify 0 into 0
2.114 * [backup-simplify]: Simplify (* -1 (* (/ 1 (/ 1 (- x))) (pow (/ 1 (- y)) 2))) into (/ x (pow y 2))
2.114 * * * * [progress]: [ 2 / 2 ] generating series at (2 1 2)
2.114 * [backup-simplify]: Simplify (* y (/ y x)) into (/ (pow y 2) x)
2.114 * [approximate]: Taking taylor expansion of (/ (pow y 2) x) in (y x) around 0
2.114 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x
2.114 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.114 * [taylor]: Taking taylor expansion of y in x
2.114 * [backup-simplify]: Simplify y into y
2.114 * [taylor]: Taking taylor expansion of x in x
2.114 * [backup-simplify]: Simplify 0 into 0
2.114 * [backup-simplify]: Simplify 1 into 1
2.114 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.115 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2)
2.115 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y
2.115 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.115 * [taylor]: Taking taylor expansion of y in y
2.115 * [backup-simplify]: Simplify 0 into 0
2.115 * [backup-simplify]: Simplify 1 into 1
2.115 * [taylor]: Taking taylor expansion of x in y
2.115 * [backup-simplify]: Simplify x into x
2.115 * [backup-simplify]: Simplify (* 1 1) into 1
2.115 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.115 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y
2.115 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.115 * [taylor]: Taking taylor expansion of y in y
2.116 * [backup-simplify]: Simplify 0 into 0
2.116 * [backup-simplify]: Simplify 1 into 1
2.116 * [taylor]: Taking taylor expansion of x in y
2.116 * [backup-simplify]: Simplify x into x
2.116 * [backup-simplify]: Simplify (* 1 1) into 1
2.116 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.116 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.116 * [taylor]: Taking taylor expansion of x in x
2.116 * [backup-simplify]: Simplify 0 into 0
2.116 * [backup-simplify]: Simplify 1 into 1
2.117 * [backup-simplify]: Simplify (/ 1 1) into 1
2.117 * [backup-simplify]: Simplify 1 into 1
2.117 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.118 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
2.118 * [taylor]: Taking taylor expansion of 0 in x
2.118 * [backup-simplify]: Simplify 0 into 0
2.119 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.119 * [backup-simplify]: Simplify 0 into 0
2.120 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.120 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
2.120 * [taylor]: Taking taylor expansion of 0 in x
2.120 * [backup-simplify]: Simplify 0 into 0
2.120 * [backup-simplify]: Simplify 0 into 0
2.121 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.121 * [backup-simplify]: Simplify 0 into 0
2.123 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.123 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
2.123 * [taylor]: Taking taylor expansion of 0 in x
2.123 * [backup-simplify]: Simplify 0 into 0
2.123 * [backup-simplify]: Simplify 0 into 0
2.123 * [backup-simplify]: Simplify 0 into 0
2.124 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.124 * [backup-simplify]: Simplify 0 into 0
2.124 * [backup-simplify]: Simplify (* 1 (* (/ 1 x) (pow y 2))) into (/ (pow y 2) x)
2.124 * [backup-simplify]: Simplify (* (/ 1 y) (/ (/ 1 y) (/ 1 x))) into (/ x (pow y 2))
2.124 * [approximate]: Taking taylor expansion of (/ x (pow y 2)) in (y x) around 0
2.124 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in x
2.125 * [taylor]: Taking taylor expansion of x in x
2.125 * [backup-simplify]: Simplify 0 into 0
2.125 * [backup-simplify]: Simplify 1 into 1
2.125 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.125 * [taylor]: Taking taylor expansion of y in x
2.125 * [backup-simplify]: Simplify y into y
2.125 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.125 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
2.125 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in y
2.125 * [taylor]: Taking taylor expansion of x in y
2.125 * [backup-simplify]: Simplify x into x
2.125 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.125 * [taylor]: Taking taylor expansion of y in y
2.125 * [backup-simplify]: Simplify 0 into 0
2.125 * [backup-simplify]: Simplify 1 into 1
2.126 * [backup-simplify]: Simplify (* 1 1) into 1
2.126 * [backup-simplify]: Simplify (/ x 1) into x
2.126 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in y
2.126 * [taylor]: Taking taylor expansion of x in y
2.126 * [backup-simplify]: Simplify x into x
2.126 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.126 * [taylor]: Taking taylor expansion of y in y
2.126 * [backup-simplify]: Simplify 0 into 0
2.126 * [backup-simplify]: Simplify 1 into 1
2.126 * [backup-simplify]: Simplify (* 1 1) into 1
2.126 * [backup-simplify]: Simplify (/ x 1) into x
2.127 * [taylor]: Taking taylor expansion of x in x
2.127 * [backup-simplify]: Simplify 0 into 0
2.127 * [backup-simplify]: Simplify 1 into 1
2.127 * [backup-simplify]: Simplify 1 into 1
2.127 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.128 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
2.128 * [taylor]: Taking taylor expansion of 0 in x
2.128 * [backup-simplify]: Simplify 0 into 0
2.128 * [backup-simplify]: Simplify 0 into 0
2.128 * [backup-simplify]: Simplify 0 into 0
2.130 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.131 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.131 * [taylor]: Taking taylor expansion of 0 in x
2.131 * [backup-simplify]: Simplify 0 into 0
2.131 * [backup-simplify]: Simplify 0 into 0
2.131 * [backup-simplify]: Simplify 0 into 0
2.131 * [backup-simplify]: Simplify 0 into 0
2.132 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.134 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.135 * [taylor]: Taking taylor expansion of 0 in x
2.135 * [backup-simplify]: Simplify 0 into 0
2.135 * [backup-simplify]: Simplify 0 into 0
2.135 * [backup-simplify]: Simplify (* 1 (* (/ 1 x) (pow (/ 1 y) -2))) into (/ (pow y 2) x)
2.135 * [backup-simplify]: Simplify (* (/ 1 (- y)) (/ (/ 1 (- y)) (/ 1 (- x)))) into (* -1 (/ x (pow y 2)))
2.135 * [approximate]: Taking taylor expansion of (* -1 (/ x (pow y 2))) in (y x) around 0
2.135 * [taylor]: Taking taylor expansion of (* -1 (/ x (pow y 2))) in x
2.135 * [taylor]: Taking taylor expansion of -1 in x
2.135 * [backup-simplify]: Simplify -1 into -1
2.135 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in x
2.135 * [taylor]: Taking taylor expansion of x in x
2.135 * [backup-simplify]: Simplify 0 into 0
2.135 * [backup-simplify]: Simplify 1 into 1
2.135 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.135 * [taylor]: Taking taylor expansion of y in x
2.135 * [backup-simplify]: Simplify y into y
2.136 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.136 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
2.136 * [taylor]: Taking taylor expansion of (* -1 (/ x (pow y 2))) in y
2.136 * [taylor]: Taking taylor expansion of -1 in y
2.136 * [backup-simplify]: Simplify -1 into -1
2.136 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in y
2.136 * [taylor]: Taking taylor expansion of x in y
2.136 * [backup-simplify]: Simplify x into x
2.136 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.136 * [taylor]: Taking taylor expansion of y in y
2.136 * [backup-simplify]: Simplify 0 into 0
2.136 * [backup-simplify]: Simplify 1 into 1
2.136 * [backup-simplify]: Simplify (* 1 1) into 1
2.137 * [backup-simplify]: Simplify (/ x 1) into x
2.137 * [taylor]: Taking taylor expansion of (* -1 (/ x (pow y 2))) in y
2.137 * [taylor]: Taking taylor expansion of -1 in y
2.137 * [backup-simplify]: Simplify -1 into -1
2.137 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in y
2.137 * [taylor]: Taking taylor expansion of x in y
2.137 * [backup-simplify]: Simplify x into x
2.137 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.137 * [taylor]: Taking taylor expansion of y in y
2.137 * [backup-simplify]: Simplify 0 into 0
2.137 * [backup-simplify]: Simplify 1 into 1
2.138 * [backup-simplify]: Simplify (* 1 1) into 1
2.138 * [backup-simplify]: Simplify (/ x 1) into x
2.138 * [backup-simplify]: Simplify (* -1 x) into (* -1 x)
2.138 * [taylor]: Taking taylor expansion of (* -1 x) in x
2.138 * [taylor]: Taking taylor expansion of -1 in x
2.138 * [backup-simplify]: Simplify -1 into -1
2.138 * [taylor]: Taking taylor expansion of x in x
2.138 * [backup-simplify]: Simplify 0 into 0
2.138 * [backup-simplify]: Simplify 1 into 1
2.139 * [backup-simplify]: Simplify (+ (* -1 1) (* 0 0)) into -1
2.139 * [backup-simplify]: Simplify -1 into -1
2.140 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.140 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
2.141 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 x)) into 0
2.141 * [taylor]: Taking taylor expansion of 0 in x
2.141 * [backup-simplify]: Simplify 0 into 0
2.141 * [backup-simplify]: Simplify 0 into 0
2.142 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 1) (* 0 0))) into 0
2.142 * [backup-simplify]: Simplify 0 into 0
2.143 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.144 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.145 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 x))) into 0
2.145 * [taylor]: Taking taylor expansion of 0 in x
2.145 * [backup-simplify]: Simplify 0 into 0
2.145 * [backup-simplify]: Simplify 0 into 0
2.146 * [backup-simplify]: Simplify 0 into 0
2.147 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
2.147 * [backup-simplify]: Simplify 0 into 0
2.148 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.150 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.151 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
2.151 * [taylor]: Taking taylor expansion of 0 in x
2.151 * [backup-simplify]: Simplify 0 into 0
2.151 * [backup-simplify]: Simplify 0 into 0
2.152 * [backup-simplify]: Simplify (* -1 (* (/ 1 (- x)) (pow (/ 1 (- y)) -2))) into (/ (pow y 2) x)
2.152 * * * [progress]: simplifying candidates
2.153 * [simplify]: Simplifying:
  (- 1)
  (- 1)
  (- (+ (log y) (- (log y) (log x))))
  (- (+ (log y) (log (/ y x))))
  (- (log (* y (/ y x))))
  (- 0 (+ (log y) (- (log y) (log x))))
  (- 0 (+ (log y) (log (/ y x))))
  (- 0 (log (* y (/ y x))))
  (- (log 1) (+ (log y) (- (log y) (log x))))
  (- (log 1) (+ (log y) (log (/ y x))))
  (- (log 1) (log (* y (/ y x))))
  (log (/ 1 (* y (/ y x))))
  (exp (/ 1 (* y (/ y x))))
  (/ (* (* 1 1) 1) (* (* (* y y) y) (/ (* (* y y) y) (* (* x x) x))))
  (/ (* (* 1 1) 1) (* (* (* y y) y) (* (* (/ y x) (/ y x)) (/ y x))))
  (/ (* (* 1 1) 1) (* (* (* y (/ y x)) (* y (/ y x))) (* y (/ y x))))
  (* (cbrt (/ 1 (* y (/ y x)))) (cbrt (/ 1 (* y (/ y x)))))
  (cbrt (/ 1 (* y (/ y x))))
  (* (* (/ 1 (* y (/ y x))) (/ 1 (* y (/ y x)))) (/ 1 (* y (/ y x))))
  (sqrt (/ 1 (* y (/ y x))))
  (sqrt (/ 1 (* y (/ y x))))
  (- 1)
  (- (* y (/ y x)))
  (/ (* (cbrt 1) (cbrt 1)) y)
  (/ (cbrt 1) (/ y x))
  (/ (sqrt 1) y)
  (/ (sqrt 1) (/ y x))
  (/ 1 y)
  (/ 1 (/ y x))
  (/ 1 (* y (/ y x)))
  (/ (* y (/ y x)) 1)
  (/ 1 y)
  (/ (* y (/ y x)) (cbrt 1))
  (/ (* y (/ y x)) (sqrt 1))
  (/ (* y (/ y x)) 1)
  (/ 1 (* y y))
  (* y (/ y x))
  (+ (log y) (- (log y) (log x)))
  (+ (log y) (log (/ y x)))
  (log (* y (/ y x)))
  (exp (* y (/ y x)))
  (* (* (* y y) y) (/ (* (* y y) y) (* (* x x) x)))
  (* (* (* y y) y) (* (* (/ y x) (/ y x)) (/ y x)))
  (* (cbrt (* y (/ y x))) (cbrt (* y (/ y x))))
  (cbrt (* y (/ y x)))
  (* (* (* y (/ y x)) (* y (/ y x))) (* y (/ y x)))
  (sqrt (* y (/ y x)))
  (sqrt (* y (/ y x)))
  (* (sqrt y) (sqrt (/ y x)))
  (* (sqrt y) (sqrt (/ y x)))
  (* (sqrt y) (/ (sqrt y) (sqrt x)))
  (* (sqrt y) (/ (sqrt y) (sqrt x)))
  (* y (* (cbrt (/ y x)) (cbrt (/ y x))))
  (* y (sqrt (/ y x)))
  (* y (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))))
  (* y (/ (* (cbrt y) (cbrt y)) (sqrt x)))
  (* y (/ (* (cbrt y) (cbrt y)) 1))
  (* y (/ (sqrt y) (* (cbrt x) (cbrt x))))
  (* y (/ (sqrt y) (sqrt x)))
  (* y (/ (sqrt y) 1))
  (* y (/ 1 (* (cbrt x) (cbrt x))))
  (* y (/ 1 (sqrt x)))
  (* y (/ 1 1))
  (* y 1)
  (* y y)
  (* (cbrt y) (/ y x))
  (* (sqrt y) (/ y x))
  (* y (/ y x))
  (* y y)
  (/ x (pow y 2))
  (/ x (pow y 2))
  (/ x (pow y 2))
  (/ (pow y 2) x)
  (/ (pow y 2) x)
  (/ (pow y 2) x)
2.155 * * [simplify]: iteration 0: 104 enodes
2.198 * * [simplify]: iteration 1: 282 enodes
2.305 * * [simplify]: iteration 2: 1331 enodes
2.856 * * [simplify]: iteration complete: 5001 enodes
2.856 * * [simplify]: Extracting #0: cost 43 inf + 0
2.860 * * [simplify]: Extracting #1: cost 1100 inf + 2
2.869 * * [simplify]: Extracting #2: cost 1775 inf + 1212
2.881 * * [simplify]: Extracting #3: cost 804 inf + 8829
2.894 * * [simplify]: Extracting #4: cost 42 inf + 14847
2.913 * * [simplify]: Extracting #5: cost 0 inf + 15293
2.925 * * [simplify]: Extracting #6: cost 0 inf + 15291
2.937 * [simplify]: Simplified to:
  -1
  -1
  (log (/ (/ x y) y))
  (log (/ (/ x y) y))
  (log (/ (/ x y) y))
  (log (/ (/ x y) y))
  (log (/ (/ x y) y))
  (log (/ (/ x y) y))
  (log (/ (/ x y) y))
  (log (/ (/ x y) y))
  (log (/ (/ x y) y))
  (log (/ (/ x y) y))
  (exp (/ (/ x y) y))
  (* (/ 1 (pow y (* 2 3))) (pow x 3))
  (/ (/ 1 (pow (/ y x) 3)) (pow y 3))
  (/ 1 (pow (* y (/ y x)) 3))
  (* (cbrt (/ (/ x y) y)) (cbrt (/ (/ x y) y)))
  (cbrt (/ (/ x y) y))
  (pow (/ (/ x y) y) 3)
  (sqrt (/ (/ x y) y))
  (sqrt (/ (/ x y) y))
  -1
  (/ (- (* y y)) x)
  (/ 1 y)
  (/ x y)
  (/ 1 y)
  (/ x y)
  (/ 1 y)
  (/ x y)
  (/ (/ x y) y)
  (* y (/ y x))
  (/ 1 y)
  (* y (/ y x))
  (* y (/ y x))
  (* y (/ y x))
  (/ (/ 1 y) y)
  (* y (/ y x))
  (log (* y (/ y x)))
  (log (* y (/ y x)))
  (log (* y (/ y x)))
  (pow (exp y) (/ y x))
  (/ (pow y (* 2 3)) (pow x 3))
  (* (pow y 3) (pow (/ y x) 3))
  (* (cbrt (* y (/ y x))) (cbrt (* y (/ y x))))
  (cbrt (* y (/ y x)))
  (pow (* y (/ y x)) 3)
  (sqrt (* y (/ y x)))
  (sqrt (* y (/ y x)))
  (* (sqrt y) (sqrt (/ y x)))
  (* (sqrt y) (sqrt (/ y x)))
  (/ y (sqrt x))
  (/ y (sqrt x))
  (* (cbrt (/ y x)) (* (cbrt (/ y x)) y))
  (* y (sqrt (/ y x)))
  (* (/ y (cbrt x)) (/ (* (cbrt y) (cbrt y)) (cbrt x)))
  (/ y (/ (sqrt x) (* (cbrt y) (cbrt y))))
  (* (* (cbrt y) (cbrt y)) y)
  (* (/ (sqrt y) (cbrt x)) (/ y (cbrt x)))
  (/ (* y (sqrt y)) (sqrt x))
  (* y (sqrt y))
  (/ (/ y (cbrt x)) (cbrt x))
  (/ y (sqrt x))
  y
  y
  (* y y)
  (/ (* (cbrt y) y) x)
  (/ (* y (sqrt y)) x)
  (* y (/ y x))
  (* y y)
  (/ (/ x y) y)
  (/ (/ x y) y)
  (/ (/ x y) y)
  (/ (* y y) x)
  (/ (* y y) x)
  (/ (* y y) x)
2.938 * * * [progress]: adding candidates to table
3.207 * * [progress]: iteration 4 / 4
3.207 * * * [progress]: picking best candidate
3.224 * * * * [pick]: Picked  #<alt (λ (x y) (- (/ (/ 1 y) (/ y x)) 3.0))>
3.224 * * * [progress]: localizing error
3.242 * * * [progress]: generating rewritten candidates
3.242 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1)
3.293 * * * [progress]: generating series expansions
3.293 * * * * [progress]: [ 1 / 1 ] generating series at (2 1)
3.293 * [backup-simplify]: Simplify (/ (/ 1 y) (/ y x)) into (/ x (pow y 2))
3.293 * [approximate]: Taking taylor expansion of (/ x (pow y 2)) in (y x) around 0
3.293 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in x
3.293 * [taylor]: Taking taylor expansion of x in x
3.293 * [backup-simplify]: Simplify 0 into 0
3.293 * [backup-simplify]: Simplify 1 into 1
3.294 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.294 * [taylor]: Taking taylor expansion of y in x
3.294 * [backup-simplify]: Simplify y into y
3.294 * [backup-simplify]: Simplify (* y y) into (pow y 2)
3.294 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
3.294 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in y
3.294 * [taylor]: Taking taylor expansion of x in y
3.294 * [backup-simplify]: Simplify x into x
3.294 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.294 * [taylor]: Taking taylor expansion of y in y
3.294 * [backup-simplify]: Simplify 0 into 0
3.294 * [backup-simplify]: Simplify 1 into 1
3.295 * [backup-simplify]: Simplify (* 1 1) into 1
3.295 * [backup-simplify]: Simplify (/ x 1) into x
3.295 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in y
3.295 * [taylor]: Taking taylor expansion of x in y
3.295 * [backup-simplify]: Simplify x into x
3.295 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.295 * [taylor]: Taking taylor expansion of y in y
3.295 * [backup-simplify]: Simplify 0 into 0
3.295 * [backup-simplify]: Simplify 1 into 1
3.295 * [backup-simplify]: Simplify (* 1 1) into 1
3.295 * [backup-simplify]: Simplify (/ x 1) into x
3.296 * [taylor]: Taking taylor expansion of x in x
3.296 * [backup-simplify]: Simplify 0 into 0
3.296 * [backup-simplify]: Simplify 1 into 1
3.296 * [backup-simplify]: Simplify 1 into 1
3.296 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.297 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
3.297 * [taylor]: Taking taylor expansion of 0 in x
3.297 * [backup-simplify]: Simplify 0 into 0
3.297 * [backup-simplify]: Simplify 0 into 0
3.297 * [backup-simplify]: Simplify 0 into 0
3.298 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.300 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.300 * [taylor]: Taking taylor expansion of 0 in x
3.300 * [backup-simplify]: Simplify 0 into 0
3.300 * [backup-simplify]: Simplify 0 into 0
3.300 * [backup-simplify]: Simplify 0 into 0
3.300 * [backup-simplify]: Simplify 0 into 0
3.301 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.303 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.303 * [taylor]: Taking taylor expansion of 0 in x
3.303 * [backup-simplify]: Simplify 0 into 0
3.303 * [backup-simplify]: Simplify 0 into 0
3.303 * [backup-simplify]: Simplify (* 1 (* x (pow y -2))) into (/ x (pow y 2))
3.304 * [backup-simplify]: Simplify (/ (/ 1 (/ 1 y)) (/ (/ 1 y) (/ 1 x))) into (/ (pow y 2) x)
3.304 * [approximate]: Taking taylor expansion of (/ (pow y 2) x) in (y x) around 0
3.304 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x
3.304 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.304 * [taylor]: Taking taylor expansion of y in x
3.304 * [backup-simplify]: Simplify y into y
3.304 * [taylor]: Taking taylor expansion of x in x
3.304 * [backup-simplify]: Simplify 0 into 0
3.304 * [backup-simplify]: Simplify 1 into 1
3.304 * [backup-simplify]: Simplify (* y y) into (pow y 2)
3.304 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2)
3.304 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y
3.304 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.304 * [taylor]: Taking taylor expansion of y in y
3.304 * [backup-simplify]: Simplify 0 into 0
3.304 * [backup-simplify]: Simplify 1 into 1
3.304 * [taylor]: Taking taylor expansion of x in y
3.304 * [backup-simplify]: Simplify x into x
3.305 * [backup-simplify]: Simplify (* 1 1) into 1
3.305 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.305 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y
3.305 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.305 * [taylor]: Taking taylor expansion of y in y
3.305 * [backup-simplify]: Simplify 0 into 0
3.305 * [backup-simplify]: Simplify 1 into 1
3.305 * [taylor]: Taking taylor expansion of x in y
3.305 * [backup-simplify]: Simplify x into x
3.305 * [backup-simplify]: Simplify (* 1 1) into 1
3.305 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.306 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.306 * [taylor]: Taking taylor expansion of x in x
3.306 * [backup-simplify]: Simplify 0 into 0
3.306 * [backup-simplify]: Simplify 1 into 1
3.306 * [backup-simplify]: Simplify (/ 1 1) into 1
3.306 * [backup-simplify]: Simplify 1 into 1
3.307 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.307 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
3.307 * [taylor]: Taking taylor expansion of 0 in x
3.307 * [backup-simplify]: Simplify 0 into 0
3.308 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.308 * [backup-simplify]: Simplify 0 into 0
3.309 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.309 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
3.309 * [taylor]: Taking taylor expansion of 0 in x
3.309 * [backup-simplify]: Simplify 0 into 0
3.309 * [backup-simplify]: Simplify 0 into 0
3.311 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.311 * [backup-simplify]: Simplify 0 into 0
3.312 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.312 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
3.312 * [taylor]: Taking taylor expansion of 0 in x
3.312 * [backup-simplify]: Simplify 0 into 0
3.312 * [backup-simplify]: Simplify 0 into 0
3.312 * [backup-simplify]: Simplify 0 into 0
3.313 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.313 * [backup-simplify]: Simplify 0 into 0
3.314 * [backup-simplify]: Simplify (* 1 (* (/ 1 (/ 1 x)) (pow (/ 1 y) 2))) into (/ x (pow y 2))
3.314 * [backup-simplify]: Simplify (/ (/ 1 (/ 1 (- y))) (/ (/ 1 (- y)) (/ 1 (- x)))) into (* -1 (/ (pow y 2) x))
3.314 * [approximate]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in (y x) around 0
3.314 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in x
3.314 * [taylor]: Taking taylor expansion of -1 in x
3.314 * [backup-simplify]: Simplify -1 into -1
3.314 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x
3.314 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.314 * [taylor]: Taking taylor expansion of y in x
3.314 * [backup-simplify]: Simplify y into y
3.314 * [taylor]: Taking taylor expansion of x in x
3.314 * [backup-simplify]: Simplify 0 into 0
3.314 * [backup-simplify]: Simplify 1 into 1
3.314 * [backup-simplify]: Simplify (* y y) into (pow y 2)
3.314 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2)
3.314 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in y
3.315 * [taylor]: Taking taylor expansion of -1 in y
3.315 * [backup-simplify]: Simplify -1 into -1
3.315 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y
3.315 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.315 * [taylor]: Taking taylor expansion of y in y
3.315 * [backup-simplify]: Simplify 0 into 0
3.315 * [backup-simplify]: Simplify 1 into 1
3.315 * [taylor]: Taking taylor expansion of x in y
3.315 * [backup-simplify]: Simplify x into x
3.315 * [backup-simplify]: Simplify (* 1 1) into 1
3.315 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.315 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in y
3.315 * [taylor]: Taking taylor expansion of -1 in y
3.315 * [backup-simplify]: Simplify -1 into -1
3.315 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y
3.315 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.315 * [taylor]: Taking taylor expansion of y in y
3.315 * [backup-simplify]: Simplify 0 into 0
3.315 * [backup-simplify]: Simplify 1 into 1
3.316 * [taylor]: Taking taylor expansion of x in y
3.316 * [backup-simplify]: Simplify x into x
3.316 * [backup-simplify]: Simplify (* 1 1) into 1
3.316 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.316 * [backup-simplify]: Simplify (* -1 (/ 1 x)) into (/ -1 x)
3.316 * [taylor]: Taking taylor expansion of (/ -1 x) in x
3.316 * [taylor]: Taking taylor expansion of -1 in x
3.316 * [backup-simplify]: Simplify -1 into -1
3.316 * [taylor]: Taking taylor expansion of x in x
3.316 * [backup-simplify]: Simplify 0 into 0
3.316 * [backup-simplify]: Simplify 1 into 1
3.317 * [backup-simplify]: Simplify (/ -1 1) into -1
3.317 * [backup-simplify]: Simplify -1 into -1
3.317 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.318 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
3.318 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ 1 x))) into 0
3.318 * [taylor]: Taking taylor expansion of 0 in x
3.318 * [backup-simplify]: Simplify 0 into 0
3.319 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
3.319 * [backup-simplify]: Simplify 0 into 0
3.320 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.320 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
3.321 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
3.321 * [taylor]: Taking taylor expansion of 0 in x
3.321 * [backup-simplify]: Simplify 0 into 0
3.321 * [backup-simplify]: Simplify 0 into 0
3.322 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.323 * [backup-simplify]: Simplify 0 into 0
3.324 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.324 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
3.333 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0
3.333 * [taylor]: Taking taylor expansion of 0 in x
3.333 * [backup-simplify]: Simplify 0 into 0
3.333 * [backup-simplify]: Simplify 0 into 0
3.333 * [backup-simplify]: Simplify 0 into 0
3.334 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.334 * [backup-simplify]: Simplify 0 into 0
3.335 * [backup-simplify]: Simplify (* -1 (* (/ 1 (/ 1 (- x))) (pow (/ 1 (- y)) 2))) into (/ x (pow y 2))
3.335 * * * [progress]: simplifying candidates
3.342 * [simplify]: Simplifying:
  (- (- (log y)) (- (log y) (log x)))
  (- (- (log y)) (log (/ y x)))
  (- (- 0 (log y)) (- (log y) (log x)))
  (- (- 0 (log y)) (log (/ y x)))
  (- (- (log 1) (log y)) (- (log y) (log x)))
  (- (- (log 1) (log y)) (log (/ y x)))
  (- (log (/ 1 y)) (- (log y) (log x)))
  (- (log (/ 1 y)) (log (/ y x)))
  (log (/ (/ 1 y) (/ y x)))
  (exp (/ (/ 1 y) (/ y x)))
  (/ (/ (* (* 1 1) 1) (* (* y y) y)) (/ (* (* y y) y) (* (* x x) x)))
  (/ (/ (* (* 1 1) 1) (* (* y y) y)) (* (* (/ y x) (/ y x)) (/ y x)))
  (/ (* (* (/ 1 y) (/ 1 y)) (/ 1 y)) (/ (* (* y y) y) (* (* x x) x)))
  (/ (* (* (/ 1 y) (/ 1 y)) (/ 1 y)) (* (* (/ y x) (/ y x)) (/ y x)))
  (* (cbrt (/ (/ 1 y) (/ y x))) (cbrt (/ (/ 1 y) (/ y x))))
  (cbrt (/ (/ 1 y) (/ y x)))
  (* (* (/ (/ 1 y) (/ y x)) (/ (/ 1 y) (/ y x))) (/ (/ 1 y) (/ y x)))
  (sqrt (/ (/ 1 y) (/ y x)))
  (sqrt (/ (/ 1 y) (/ y x)))
  (- (/ 1 y))
  (- (/ y x))
  (/ (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (* (cbrt (/ y x)) (cbrt (/ y x))))
  (/ (cbrt (/ 1 y)) (cbrt (/ y x)))
  (/ (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (sqrt (/ y x)))
  (/ (cbrt (/ 1 y)) (sqrt (/ y x)))
  (/ (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))))
  (/ (cbrt (/ 1 y)) (/ (cbrt y) (cbrt x)))
  (/ (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (/ (* (cbrt y) (cbrt y)) (sqrt x)))
  (/ (cbrt (/ 1 y)) (/ (cbrt y) (sqrt x)))
  (/ (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (/ (* (cbrt y) (cbrt y)) 1))
  (/ (cbrt (/ 1 y)) (/ (cbrt y) x))
  (/ (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (/ (sqrt y) (* (cbrt x) (cbrt x))))
  (/ (cbrt (/ 1 y)) (/ (sqrt y) (cbrt x)))
  (/ (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (/ (sqrt y) (sqrt x)))
  (/ (cbrt (/ 1 y)) (/ (sqrt y) (sqrt x)))
  (/ (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (/ (sqrt y) 1))
  (/ (cbrt (/ 1 y)) (/ (sqrt y) x))
  (/ (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (/ 1 (* (cbrt x) (cbrt x))))
  (/ (cbrt (/ 1 y)) (/ y (cbrt x)))
  (/ (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (/ 1 (sqrt x)))
  (/ (cbrt (/ 1 y)) (/ y (sqrt x)))
  (/ (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (/ 1 1))
  (/ (cbrt (/ 1 y)) (/ y x))
  (/ (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) 1)
  (/ (cbrt (/ 1 y)) (/ y x))
  (/ (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) y)
  (/ (cbrt (/ 1 y)) (/ 1 x))
  (/ (sqrt (/ 1 y)) (* (cbrt (/ y x)) (cbrt (/ y x))))
  (/ (sqrt (/ 1 y)) (cbrt (/ y x)))
  (/ (sqrt (/ 1 y)) (sqrt (/ y x)))
  (/ (sqrt (/ 1 y)) (sqrt (/ y x)))
  (/ (sqrt (/ 1 y)) (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))))
  (/ (sqrt (/ 1 y)) (/ (cbrt y) (cbrt x)))
  (/ (sqrt (/ 1 y)) (/ (* (cbrt y) (cbrt y)) (sqrt x)))
  (/ (sqrt (/ 1 y)) (/ (cbrt y) (sqrt x)))
  (/ (sqrt (/ 1 y)) (/ (* (cbrt y) (cbrt y)) 1))
  (/ (sqrt (/ 1 y)) (/ (cbrt y) x))
  (/ (sqrt (/ 1 y)) (/ (sqrt y) (* (cbrt x) (cbrt x))))
  (/ (sqrt (/ 1 y)) (/ (sqrt y) (cbrt x)))
  (/ (sqrt (/ 1 y)) (/ (sqrt y) (sqrt x)))
  (/ (sqrt (/ 1 y)) (/ (sqrt y) (sqrt x)))
  (/ (sqrt (/ 1 y)) (/ (sqrt y) 1))
  (/ (sqrt (/ 1 y)) (/ (sqrt y) x))
  (/ (sqrt (/ 1 y)) (/ 1 (* (cbrt x) (cbrt x))))
  (/ (sqrt (/ 1 y)) (/ y (cbrt x)))
  (/ (sqrt (/ 1 y)) (/ 1 (sqrt x)))
  (/ (sqrt (/ 1 y)) (/ y (sqrt x)))
  (/ (sqrt (/ 1 y)) (/ 1 1))
  (/ (sqrt (/ 1 y)) (/ y x))
  (/ (sqrt (/ 1 y)) 1)
  (/ (sqrt (/ 1 y)) (/ y x))
  (/ (sqrt (/ 1 y)) y)
  (/ (sqrt (/ 1 y)) (/ 1 x))
  (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y))) (* (cbrt (/ y x)) (cbrt (/ y x))))
  (/ (/ (cbrt 1) (cbrt y)) (cbrt (/ y x)))
  (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y))) (sqrt (/ y x)))
  (/ (/ (cbrt 1) (cbrt y)) (sqrt (/ y x)))
  (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))))
  (/ (/ (cbrt 1) (cbrt y)) (/ (cbrt y) (cbrt x)))
  (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (sqrt x)))
  (/ (/ (cbrt 1) (cbrt y)) (/ (cbrt y) (sqrt x)))
  (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y))) (/ (* (cbrt y) (cbrt y)) 1))
  (/ (/ (cbrt 1) (cbrt y)) (/ (cbrt y) x))
  (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y))) (/ (sqrt y) (* (cbrt x) (cbrt x))))
  (/ (/ (cbrt 1) (cbrt y)) (/ (sqrt y) (cbrt x)))
  (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y))) (/ (sqrt y) (sqrt x)))
  (/ (/ (cbrt 1) (cbrt y)) (/ (sqrt y) (sqrt x)))
  (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y))) (/ (sqrt y) 1))
  (/ (/ (cbrt 1) (cbrt y)) (/ (sqrt y) x))
  (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y))) (/ 1 (* (cbrt x) (cbrt x))))
  (/ (/ (cbrt 1) (cbrt y)) (/ y (cbrt x)))
  (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y))) (/ 1 (sqrt x)))
  (/ (/ (cbrt 1) (cbrt y)) (/ y (sqrt x)))
  (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y))) (/ 1 1))
  (/ (/ (cbrt 1) (cbrt y)) (/ y x))
  (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y))) 1)
  (/ (/ (cbrt 1) (cbrt y)) (/ y x))
  (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y))) y)
  (/ (/ (cbrt 1) (cbrt y)) (/ 1 x))
  (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt y)) (* (cbrt (/ y x)) (cbrt (/ y x))))
  (/ (/ (cbrt 1) (sqrt y)) (cbrt (/ y x)))
  (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt y)) (sqrt (/ y x)))
  (/ (/ (cbrt 1) (sqrt y)) (sqrt (/ y x)))
  (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt y)) (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))))
  (/ (/ (cbrt 1) (sqrt y)) (/ (cbrt y) (cbrt x)))
  (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt y)) (/ (* (cbrt y) (cbrt y)) (sqrt x)))
  (/ (/ (cbrt 1) (sqrt y)) (/ (cbrt y) (sqrt x)))
  (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt y)) (/ (* (cbrt y) (cbrt y)) 1))
  (/ (/ (cbrt 1) (sqrt y)) (/ (cbrt y) x))
  (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt y)) (/ (sqrt y) (* (cbrt x) (cbrt x))))
  (/ (/ (cbrt 1) (sqrt y)) (/ (sqrt y) (cbrt x)))
  (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt y)) (/ (sqrt y) (sqrt x)))
  (/ (/ (cbrt 1) (sqrt y)) (/ (sqrt y) (sqrt x)))
  (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt y)) (/ (sqrt y) 1))
  (/ (/ (cbrt 1) (sqrt y)) (/ (sqrt y) x))
  (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt y)) (/ 1 (* (cbrt x) (cbrt x))))
  (/ (/ (cbrt 1) (sqrt y)) (/ y (cbrt x)))
  (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt y)) (/ 1 (sqrt x)))
  (/ (/ (cbrt 1) (sqrt y)) (/ y (sqrt x)))
  (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt y)) (/ 1 1))
  (/ (/ (cbrt 1) (sqrt y)) (/ y x))
  (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt y)) 1)
  (/ (/ (cbrt 1) (sqrt y)) (/ y x))
  (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt y)) y)
  (/ (/ (cbrt 1) (sqrt y)) (/ 1 x))
  (/ (/ (* (cbrt 1) (cbrt 1)) 1) (* (cbrt (/ y x)) (cbrt (/ y x))))
  (/ (/ (cbrt 1) y) (cbrt (/ y x)))
  (/ (/ (* (cbrt 1) (cbrt 1)) 1) (sqrt (/ y x)))
  (/ (/ (cbrt 1) y) (sqrt (/ y x)))
  (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))))
  (/ (/ (cbrt 1) y) (/ (cbrt y) (cbrt x)))
  (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt y) (cbrt y)) (sqrt x)))
  (/ (/ (cbrt 1) y) (/ (cbrt y) (sqrt x)))
  (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt y) (cbrt y)) 1))
  (/ (/ (cbrt 1) y) (/ (cbrt y) x))
  (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (sqrt y) (* (cbrt x) (cbrt x))))
  (/ (/ (cbrt 1) y) (/ (sqrt y) (cbrt x)))
  (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (sqrt y) (sqrt x)))
  (/ (/ (cbrt 1) y) (/ (sqrt y) (sqrt x)))
  (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (sqrt y) 1))
  (/ (/ (cbrt 1) y) (/ (sqrt y) x))
  (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ 1 (* (cbrt x) (cbrt x))))
  (/ (/ (cbrt 1) y) (/ y (cbrt x)))
  (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ 1 (sqrt x)))
  (/ (/ (cbrt 1) y) (/ y (sqrt x)))
  (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ 1 1))
  (/ (/ (cbrt 1) y) (/ y x))
  (/ (/ (* (cbrt 1) (cbrt 1)) 1) 1)
  (/ (/ (cbrt 1) y) (/ y x))
  (/ (/ (* (cbrt 1) (cbrt 1)) 1) y)
  (/ (/ (cbrt 1) y) (/ 1 x))
  (/ (/ (sqrt 1) (* (cbrt y) (cbrt y))) (* (cbrt (/ y x)) (cbrt (/ y x))))
  (/ (/ (sqrt 1) (cbrt y)) (cbrt (/ y x)))
  (/ (/ (sqrt 1) (* (cbrt y) (cbrt y))) (sqrt (/ y x)))
  (/ (/ (sqrt 1) (cbrt y)) (sqrt (/ y x)))
  (/ (/ (sqrt 1) (* (cbrt y) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))))
  (/ (/ (sqrt 1) (cbrt y)) (/ (cbrt y) (cbrt x)))
  (/ (/ (sqrt 1) (* (cbrt y) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (sqrt x)))
  (/ (/ (sqrt 1) (cbrt y)) (/ (cbrt y) (sqrt x)))
  (/ (/ (sqrt 1) (* (cbrt y) (cbrt y))) (/ (* (cbrt y) (cbrt y)) 1))
  (/ (/ (sqrt 1) (cbrt y)) (/ (cbrt y) x))
  (/ (/ (sqrt 1) (* (cbrt y) (cbrt y))) (/ (sqrt y) (* (cbrt x) (cbrt x))))
  (/ (/ (sqrt 1) (cbrt y)) (/ (sqrt y) (cbrt x)))
  (/ (/ (sqrt 1) (* (cbrt y) (cbrt y))) (/ (sqrt y) (sqrt x)))
  (/ (/ (sqrt 1) (cbrt y)) (/ (sqrt y) (sqrt x)))
  (/ (/ (sqrt 1) (* (cbrt y) (cbrt y))) (/ (sqrt y) 1))
  (/ (/ (sqrt 1) (cbrt y)) (/ (sqrt y) x))
  (/ (/ (sqrt 1) (* (cbrt y) (cbrt y))) (/ 1 (* (cbrt x) (cbrt x))))
  (/ (/ (sqrt 1) (cbrt y)) (/ y (cbrt x)))
  (/ (/ (sqrt 1) (* (cbrt y) (cbrt y))) (/ 1 (sqrt x)))
  (/ (/ (sqrt 1) (cbrt y)) (/ y (sqrt x)))
  (/ (/ (sqrt 1) (* (cbrt y) (cbrt y))) (/ 1 1))
  (/ (/ (sqrt 1) (cbrt y)) (/ y x))
  (/ (/ (sqrt 1) (* (cbrt y) (cbrt y))) 1)
  (/ (/ (sqrt 1) (cbrt y)) (/ y x))
  (/ (/ (sqrt 1) (* (cbrt y) (cbrt y))) y)
  (/ (/ (sqrt 1) (cbrt y)) (/ 1 x))
  (/ (/ (sqrt 1) (sqrt y)) (* (cbrt (/ y x)) (cbrt (/ y x))))
  (/ (/ (sqrt 1) (sqrt y)) (cbrt (/ y x)))
  (/ (/ (sqrt 1) (sqrt y)) (sqrt (/ y x)))
  (/ (/ (sqrt 1) (sqrt y)) (sqrt (/ y x)))
  (/ (/ (sqrt 1) (sqrt y)) (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))))
  (/ (/ (sqrt 1) (sqrt y)) (/ (cbrt y) (cbrt x)))
  (/ (/ (sqrt 1) (sqrt y)) (/ (* (cbrt y) (cbrt y)) (sqrt x)))
  (/ (/ (sqrt 1) (sqrt y)) (/ (cbrt y) (sqrt x)))
  (/ (/ (sqrt 1) (sqrt y)) (/ (* (cbrt y) (cbrt y)) 1))
  (/ (/ (sqrt 1) (sqrt y)) (/ (cbrt y) x))
  (/ (/ (sqrt 1) (sqrt y)) (/ (sqrt y) (* (cbrt x) (cbrt x))))
  (/ (/ (sqrt 1) (sqrt y)) (/ (sqrt y) (cbrt x)))
  (/ (/ (sqrt 1) (sqrt y)) (/ (sqrt y) (sqrt x)))
  (/ (/ (sqrt 1) (sqrt y)) (/ (sqrt y) (sqrt x)))
  (/ (/ (sqrt 1) (sqrt y)) (/ (sqrt y) 1))
  (/ (/ (sqrt 1) (sqrt y)) (/ (sqrt y) x))
  (/ (/ (sqrt 1) (sqrt y)) (/ 1 (* (cbrt x) (cbrt x))))
  (/ (/ (sqrt 1) (sqrt y)) (/ y (cbrt x)))
  (/ (/ (sqrt 1) (sqrt y)) (/ 1 (sqrt x)))
  (/ (/ (sqrt 1) (sqrt y)) (/ y (sqrt x)))
  (/ (/ (sqrt 1) (sqrt y)) (/ 1 1))
  (/ (/ (sqrt 1) (sqrt y)) (/ y x))
  (/ (/ (sqrt 1) (sqrt y)) 1)
  (/ (/ (sqrt 1) (sqrt y)) (/ y x))
  (/ (/ (sqrt 1) (sqrt y)) y)
  (/ (/ (sqrt 1) (sqrt y)) (/ 1 x))
  (/ (/ (sqrt 1) 1) (* (cbrt (/ y x)) (cbrt (/ y x))))
  (/ (/ (sqrt 1) y) (cbrt (/ y x)))
  (/ (/ (sqrt 1) 1) (sqrt (/ y x)))
  (/ (/ (sqrt 1) y) (sqrt (/ y x)))
  (/ (/ (sqrt 1) 1) (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))))
  (/ (/ (sqrt 1) y) (/ (cbrt y) (cbrt x)))
  (/ (/ (sqrt 1) 1) (/ (* (cbrt y) (cbrt y)) (sqrt x)))
  (/ (/ (sqrt 1) y) (/ (cbrt y) (sqrt x)))
  (/ (/ (sqrt 1) 1) (/ (* (cbrt y) (cbrt y)) 1))
  (/ (/ (sqrt 1) y) (/ (cbrt y) x))
  (/ (/ (sqrt 1) 1) (/ (sqrt y) (* (cbrt x) (cbrt x))))
  (/ (/ (sqrt 1) y) (/ (sqrt y) (cbrt x)))
  (/ (/ (sqrt 1) 1) (/ (sqrt y) (sqrt x)))
  (/ (/ (sqrt 1) y) (/ (sqrt y) (sqrt x)))
  (/ (/ (sqrt 1) 1) (/ (sqrt y) 1))
  (/ (/ (sqrt 1) y) (/ (sqrt y) x))
  (/ (/ (sqrt 1) 1) (/ 1 (* (cbrt x) (cbrt x))))
  (/ (/ (sqrt 1) y) (/ y (cbrt x)))
  (/ (/ (sqrt 1) 1) (/ 1 (sqrt x)))
  (/ (/ (sqrt 1) y) (/ y (sqrt x)))
  (/ (/ (sqrt 1) 1) (/ 1 1))
  (/ (/ (sqrt 1) y) (/ y x))
  (/ (/ (sqrt 1) 1) 1)
  (/ (/ (sqrt 1) y) (/ y x))
  (/ (/ (sqrt 1) 1) y)
  (/ (/ (sqrt 1) y) (/ 1 x))
  (/ (/ 1 (* (cbrt y) (cbrt y))) (* (cbrt (/ y x)) (cbrt (/ y x))))
  (/ (/ 1 (cbrt y)) (cbrt (/ y x)))
  (/ (/ 1 (* (cbrt y) (cbrt y))) (sqrt (/ y x)))
  (/ (/ 1 (cbrt y)) (sqrt (/ y x)))
  (/ (/ 1 (* (cbrt y) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))))
  (/ (/ 1 (cbrt y)) (/ (cbrt y) (cbrt x)))
  (/ (/ 1 (* (cbrt y) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (sqrt x)))
  (/ (/ 1 (cbrt y)) (/ (cbrt y) (sqrt x)))
  (/ (/ 1 (* (cbrt y) (cbrt y))) (/ (* (cbrt y) (cbrt y)) 1))
  (/ (/ 1 (cbrt y)) (/ (cbrt y) x))
  (/ (/ 1 (* (cbrt y) (cbrt y))) (/ (sqrt y) (* (cbrt x) (cbrt x))))
  (/ (/ 1 (cbrt y)) (/ (sqrt y) (cbrt x)))
  (/ (/ 1 (* (cbrt y) (cbrt y))) (/ (sqrt y) (sqrt x)))
  (/ (/ 1 (cbrt y)) (/ (sqrt y) (sqrt x)))
  (/ (/ 1 (* (cbrt y) (cbrt y))) (/ (sqrt y) 1))
  (/ (/ 1 (cbrt y)) (/ (sqrt y) x))
  (/ (/ 1 (* (cbrt y) (cbrt y))) (/ 1 (* (cbrt x) (cbrt x))))
  (/ (/ 1 (cbrt y)) (/ y (cbrt x)))
  (/ (/ 1 (* (cbrt y) (cbrt y))) (/ 1 (sqrt x)))
  (/ (/ 1 (cbrt y)) (/ y (sqrt x)))
  (/ (/ 1 (* (cbrt y) (cbrt y))) (/ 1 1))
  (/ (/ 1 (cbrt y)) (/ y x))
  (/ (/ 1 (* (cbrt y) (cbrt y))) 1)
  (/ (/ 1 (cbrt y)) (/ y x))
  (/ (/ 1 (* (cbrt y) (cbrt y))) y)
  (/ (/ 1 (cbrt y)) (/ 1 x))
  (/ (/ 1 (sqrt y)) (* (cbrt (/ y x)) (cbrt (/ y x))))
  (/ (/ 1 (sqrt y)) (cbrt (/ y x)))
  (/ (/ 1 (sqrt y)) (sqrt (/ y x)))
  (/ (/ 1 (sqrt y)) (sqrt (/ y x)))
  (/ (/ 1 (sqrt y)) (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))))
  (/ (/ 1 (sqrt y)) (/ (cbrt y) (cbrt x)))
  (/ (/ 1 (sqrt y)) (/ (* (cbrt y) (cbrt y)) (sqrt x)))
  (/ (/ 1 (sqrt y)) (/ (cbrt y) (sqrt x)))
  (/ (/ 1 (sqrt y)) (/ (* (cbrt y) (cbrt y)) 1))
  (/ (/ 1 (sqrt y)) (/ (cbrt y) x))
  (/ (/ 1 (sqrt y)) (/ (sqrt y) (* (cbrt x) (cbrt x))))
  (/ (/ 1 (sqrt y)) (/ (sqrt y) (cbrt x)))
  (/ (/ 1 (sqrt y)) (/ (sqrt y) (sqrt x)))
  (/ (/ 1 (sqrt y)) (/ (sqrt y) (sqrt x)))
  (/ (/ 1 (sqrt y)) (/ (sqrt y) 1))
  (/ (/ 1 (sqrt y)) (/ (sqrt y) x))
  (/ (/ 1 (sqrt y)) (/ 1 (* (cbrt x) (cbrt x))))
  (/ (/ 1 (sqrt y)) (/ y (cbrt x)))
  (/ (/ 1 (sqrt y)) (/ 1 (sqrt x)))
  (/ (/ 1 (sqrt y)) (/ y (sqrt x)))
  (/ (/ 1 (sqrt y)) (/ 1 1))
  (/ (/ 1 (sqrt y)) (/ y x))
  (/ (/ 1 (sqrt y)) 1)
  (/ (/ 1 (sqrt y)) (/ y x))
  (/ (/ 1 (sqrt y)) y)
  (/ (/ 1 (sqrt y)) (/ 1 x))
  (/ (/ 1 1) (* (cbrt (/ y x)) (cbrt (/ y x))))
  (/ (/ 1 y) (cbrt (/ y x)))
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  (/ (/ 1 y) (sqrt (/ y x)))
  (/ (/ 1 1) (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))))
  (/ (/ 1 y) (/ (cbrt y) (cbrt x)))
  (/ (/ 1 1) (/ (* (cbrt y) (cbrt y)) (sqrt x)))
  (/ (/ 1 y) (/ (cbrt y) (sqrt x)))
  (/ (/ 1 1) (/ (* (cbrt y) (cbrt y)) 1))
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  (/ (/ 1 y) (/ (cbrt y) (sqrt x)))
  (/ 1 (/ (* (cbrt y) (cbrt y)) 1))
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  (/ 1 (/ (sqrt y) (* (cbrt x) (cbrt x))))
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  (/ 1 (/ 1 (sqrt x)))
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  (/ 1 (/ 1 1))
  (/ (/ 1 y) (/ y x))
  (/ 1 1)
  (/ (/ 1 y) (/ y x))
  (/ 1 y)
  (/ (/ 1 y) (/ 1 x))
  (/ 1 (* (cbrt (/ y x)) (cbrt (/ y x))))
  (/ (/ 1 y) (cbrt (/ y x)))
  (/ 1 (sqrt (/ y x)))
  (/ (/ 1 y) (sqrt (/ y x)))
  (/ 1 (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))))
  (/ (/ 1 y) (/ (cbrt y) (cbrt x)))
  (/ 1 (/ (* (cbrt y) (cbrt y)) (sqrt x)))
  (/ (/ 1 y) (/ (cbrt y) (sqrt x)))
  (/ 1 (/ (* (cbrt y) (cbrt y)) 1))
  (/ (/ 1 y) (/ (cbrt y) x))
  (/ 1 (/ (sqrt y) (* (cbrt x) (cbrt x))))
  (/ (/ 1 y) (/ (sqrt y) (cbrt x)))
  (/ 1 (/ (sqrt y) (sqrt x)))
  (/ (/ 1 y) (/ (sqrt y) (sqrt x)))
  (/ 1 (/ (sqrt y) 1))
  (/ (/ 1 y) (/ (sqrt y) x))
  (/ 1 (/ 1 (* (cbrt x) (cbrt x))))
  (/ (/ 1 y) (/ y (cbrt x)))
  (/ 1 (/ 1 (sqrt x)))
  (/ (/ 1 y) (/ y (sqrt x)))
  (/ 1 (/ 1 1))
  (/ (/ 1 y) (/ y x))
  (/ 1 1)
  (/ (/ 1 y) (/ y x))
  (/ 1 y)
  (/ (/ 1 y) (/ 1 x))
  (/ 1 (/ y x))
  (/ (/ y x) (/ 1 y))
  (/ (/ 1 y) (* (cbrt (/ y x)) (cbrt (/ y x))))
  (/ (/ 1 y) (sqrt (/ y x)))
  (/ (/ 1 y) (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))))
  (/ (/ 1 y) (/ (* (cbrt y) (cbrt y)) (sqrt x)))
  (/ (/ 1 y) (/ (* (cbrt y) (cbrt y)) 1))
  (/ (/ 1 y) (/ (sqrt y) (* (cbrt x) (cbrt x))))
  (/ (/ 1 y) (/ (sqrt y) (sqrt x)))
  (/ (/ 1 y) (/ (sqrt y) 1))
  (/ (/ 1 y) (/ 1 (* (cbrt x) (cbrt x))))
  (/ (/ 1 y) (/ 1 (sqrt x)))
  (/ (/ 1 y) (/ 1 1))
  (/ (/ 1 y) 1)
  (/ (/ 1 y) y)
  (/ (/ y x) (cbrt (/ 1 y)))
  (/ (/ y x) (sqrt (/ 1 y)))
  (/ (/ y x) (/ (cbrt 1) (cbrt y)))
  (/ (/ y x) (/ (cbrt 1) (sqrt y)))
  (/ (/ y x) (/ (cbrt 1) y))
  (/ (/ y x) (/ (sqrt 1) (cbrt y)))
  (/ (/ y x) (/ (sqrt 1) (sqrt y)))
  (/ (/ y x) (/ (sqrt 1) y))
  (/ (/ y x) (/ 1 (cbrt y)))
  (/ (/ y x) (/ 1 (sqrt y)))
  (/ (/ y x) (/ 1 y))
  (/ (/ y x) (/ 1 y))
  (/ (/ y x) (/ 1 y))
  (/ (/ 1 y) y)
  (* (/ y x) y)
  (/ x (pow y 2))
  (/ x (pow y 2))
  (/ x (pow y 2))
3.352 * * [simplify]: iteration 0: 401 enodes
3.671 * * [simplify]: iteration 1: 1451 enodes
4.127 * * [simplify]: iteration complete: 5000 enodes
4.127 * * [simplify]: Extracting #0: cost 139 inf + 0
4.130 * * [simplify]: Extracting #1: cost 1566 inf + 1
4.136 * * [simplify]: Extracting #2: cost 1891 inf + 604
4.144 * * [simplify]: Extracting #3: cost 869 inf + 7650
4.151 * * [simplify]: Extracting #4: cost 70 inf + 15403
4.164 * * [simplify]: Extracting #5: cost 0 inf + 16258
4.176 * [simplify]: Simplified to:
  (- (log (* (/ y x) y)))
  (- (log (* (/ y x) y)))
  (- (log (* (/ y x) y)))
  (- (log (* (/ y x) y)))
  (- (log (* (/ y x) y)))
  (- (log (* (/ y x) y)))
  (- (log (* (/ y x) y)))
  (- (log (* (/ y x) y)))
  (- (log (* (/ y x) y)))
  (pow (exp (/ (/ 1 y) y)) x)
  (/ 1 (* (pow (/ y x) 3) (pow y 3)))
  (/ 1 (* (pow (/ y x) 3) (pow y 3)))
  (/ (pow (/ 1 y) 3) (pow (/ y x) 3))
  (/ (pow (/ 1 y) 3) (pow (/ y x) 3))
  (* (cbrt (* (/ (/ 1 y) y) x)) (cbrt (* (/ (/ 1 y) y) x)))
  (cbrt (* (/ (/ 1 y) y) x))
  (pow (* (/ (/ 1 y) y) x) 3)
  (sqrt (* (/ (/ 1 y) y) x))
  (sqrt (* (/ (/ 1 y) y) x))
  (/ -1 y)
  (- (/ y x))
  (* (/ (cbrt (/ 1 y)) (cbrt (/ y x))) (/ (cbrt (/ 1 y)) (cbrt (/ y x))))
  (/ (cbrt (/ 1 y)) (cbrt (/ y x)))
  (/ (cbrt (/ 1 y)) (/ (sqrt (/ y x)) (cbrt (/ 1 y))))
  (/ (cbrt (/ 1 y)) (sqrt (/ y x)))
  (* (* (* (/ (cbrt (/ 1 y)) (cbrt y)) (/ (cbrt (/ 1 y)) (cbrt y))) (cbrt x)) (cbrt x))
  (* (/ (cbrt (/ 1 y)) (cbrt y)) (cbrt x))
  (/ (cbrt (/ 1 y)) (/ (/ (* (cbrt y) (cbrt y)) (sqrt x)) (cbrt (/ 1 y))))
  (* (/ (cbrt (/ 1 y)) (cbrt y)) (sqrt x))
  (* (/ (cbrt (/ 1 y)) (cbrt y)) (/ (cbrt (/ 1 y)) (cbrt y)))
  (* (/ (cbrt (/ 1 y)) (cbrt y)) x)
  (/ (* (* (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (cbrt x)) (cbrt x)) (sqrt y))
  (* (/ (cbrt (/ 1 y)) (sqrt y)) (cbrt x))
  (/ (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (/ (sqrt y) (sqrt x)))
  (/ (cbrt (/ 1 y)) (/ (sqrt y) (sqrt x)))
  (/ (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (sqrt y))
  (* (/ (cbrt (/ 1 y)) (sqrt y)) x)
  (* (* (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (cbrt x)) (cbrt x))
  (* (/ (cbrt (/ 1 y)) y) (cbrt x))
  (* (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (sqrt x))
  (* (/ (cbrt (/ 1 y)) y) (sqrt x))
  (* (cbrt (/ 1 y)) (cbrt (/ 1 y)))
  (/ (cbrt (/ 1 y)) (/ y x))
  (* (cbrt (/ 1 y)) (cbrt (/ 1 y)))
  (/ (cbrt (/ 1 y)) (/ y x))
  (/ (cbrt (/ 1 y)) (/ y (cbrt (/ 1 y))))
  (* (cbrt (/ 1 y)) x)
  (/ (sqrt (/ 1 y)) (* (cbrt (/ y x)) (cbrt (/ y x))))
  (/ (sqrt (/ 1 y)) (cbrt (/ y x)))
  (/ (sqrt (/ 1 y)) (sqrt (/ y x)))
  (/ (sqrt (/ 1 y)) (sqrt (/ y x)))
  (* (/ (sqrt (/ 1 y)) (* (cbrt y) (cbrt y))) (* (cbrt x) (cbrt x)))
  (* (/ (sqrt (/ 1 y)) (cbrt y)) (cbrt x))
  (* (/ (sqrt (/ 1 y)) (* (cbrt y) (cbrt y))) (sqrt x))
  (/ (sqrt (/ 1 y)) (/ (cbrt y) (sqrt x)))
  (/ (sqrt (/ 1 y)) (* (cbrt y) (cbrt y)))
  (* (/ (sqrt (/ 1 y)) (cbrt y)) x)
  (/ (* (* (sqrt (/ 1 y)) (cbrt x)) (cbrt x)) (sqrt y))
  (* (/ (sqrt (/ 1 y)) (sqrt y)) (cbrt x))
  (* (/ (sqrt (/ 1 y)) (sqrt y)) (sqrt x))
  (* (/ (sqrt (/ 1 y)) (sqrt y)) (sqrt x))
  (/ (sqrt (/ 1 y)) (sqrt y))
  (/ (sqrt (/ 1 y)) (/ (sqrt y) x))
  (* (* (sqrt (/ 1 y)) (cbrt x)) (cbrt x))
  (* (/ (sqrt (/ 1 y)) y) (cbrt x))
  (* (sqrt (/ 1 y)) (sqrt x))
  (* (/ (sqrt (/ 1 y)) y) (sqrt x))
  (sqrt (/ 1 y))
  (/ (sqrt (/ 1 y)) (/ y x))
  (sqrt (/ 1 y))
  (/ (sqrt (/ 1 y)) (/ y x))
  (/ (sqrt (/ 1 y)) y)
  (* (sqrt (/ 1 y)) x)
  (/ (/ (/ 1 (cbrt y)) (cbrt y)) (* (cbrt (/ y x)) (cbrt (/ y x))))
  (/ (/ 1 (cbrt y)) (cbrt (/ y x)))
  (/ 1 (* (sqrt (/ y x)) (* (cbrt y) (cbrt y))))
  (/ 1 (* (sqrt (/ y x)) (cbrt y)))
  (/ 1 (* (/ (* (cbrt y) (/ (cbrt y) (cbrt x))) (cbrt x)) (* (cbrt y) (cbrt y))))
  (/ 1 (* (/ (cbrt y) (cbrt x)) (cbrt y)))
  (* (/ (/ (/ 1 (cbrt y)) (cbrt y)) (* (cbrt y) (cbrt y))) (sqrt x))
  (/ (* 1 (sqrt x)) (* (cbrt y) (cbrt y)))
  (/ (/ (/ 1 (cbrt y)) (cbrt y)) (* (cbrt y) (cbrt y)))
  (/ (/ 1 (cbrt y)) (/ (cbrt y) x))
  (/ (/ (/ 1 (cbrt y)) (cbrt y)) (/ (sqrt y) (* (cbrt x) (cbrt x))))
  (* (/ (/ 1 (cbrt y)) (sqrt y)) (cbrt x))
  (/ 1 (/ (* (sqrt y) (* (cbrt y) (cbrt y))) (sqrt x)))
  (* (/ (/ 1 (cbrt y)) (sqrt y)) (sqrt x))
  (/ 1 (* (sqrt y) (* (cbrt y) (cbrt y))))
  (* (/ (/ 1 (cbrt y)) (sqrt y)) x)
  (* (/ 1 (* (cbrt y) (cbrt y))) (* (cbrt x) (cbrt x)))
  (* (/ (/ 1 (cbrt y)) y) (cbrt x))
  (/ (* 1 (sqrt x)) (* (cbrt y) (cbrt y)))
  (* (/ (/ 1 (cbrt y)) y) (sqrt x))
  (/ (/ 1 (cbrt y)) (cbrt y))
  (/ (/ 1 (cbrt y)) (/ y x))
  (/ (/ 1 (cbrt y)) (cbrt y))
  (/ (/ 1 (cbrt y)) (/ y x))
  (/ (/ (/ 1 (cbrt y)) (cbrt y)) y)
  (* (/ 1 (cbrt y)) x)
  (/ (/ (/ 1 (sqrt y)) (cbrt (/ y x))) (cbrt (/ y x)))
  (/ (/ 1 (sqrt y)) (cbrt (/ y x)))
  (/ 1 (* (sqrt (/ y x)) (sqrt y)))
  (/ 1 (* (sqrt (/ y x)) (sqrt y)))
  (* (* (/ (/ 1 (sqrt y)) (* (cbrt y) (cbrt y))) (cbrt x)) (cbrt x))
  (/ (/ 1 (sqrt y)) (/ (cbrt y) (cbrt x)))
  (/ 1 (* (/ (* (cbrt y) (cbrt y)) (sqrt x)) (sqrt y)))
  (* (/ (/ 1 (sqrt y)) (cbrt y)) (sqrt x))
  (/ 1 (* (* (cbrt y) (cbrt y)) (sqrt y)))
  (/ (/ 1 (sqrt y)) (/ (cbrt y) x))
  (* (* (/ (/ 1 (sqrt y)) (sqrt y)) (cbrt x)) (cbrt x))
  (* (/ (/ 1 (sqrt y)) (sqrt y)) (cbrt x))
  (/ (/ 1 (sqrt y)) (/ (sqrt y) (sqrt x)))
  (/ (/ 1 (sqrt y)) (/ (sqrt y) (sqrt x)))
  (/ 1 y)
  (/ 1 (* (/ (sqrt y) x) (sqrt y)))
  (* (/ 1 (sqrt y)) (* (cbrt x) (cbrt x)))
  (* (/ 1 (* y (sqrt y))) (cbrt x))
  (* (/ 1 (sqrt y)) (sqrt x))
  (* (/ (/ 1 (sqrt y)) y) (sqrt x))
  (/ 1 (sqrt y))
  (* (/ (/ 1 (sqrt y)) y) x)
  (/ 1 (sqrt y))
  (* (/ (/ 1 (sqrt y)) y) x)
  (/ 1 (* y (sqrt y)))
  (* (/ 1 (sqrt y)) x)
  (/ (/ 1 (cbrt (/ y x))) (cbrt (/ y x)))
  (/ (/ 1 y) (cbrt (/ y x)))
  (/ 1 (sqrt (/ y x)))
  (/ (/ 1 y) (sqrt (/ y x)))
  (* (/ 1 (* (cbrt y) (cbrt y))) (* (cbrt x) (cbrt x)))
  (/ (/ 1 y) (/ (cbrt y) (cbrt x)))
  (/ (* 1 (sqrt x)) (* (cbrt y) (cbrt y)))
  (* (/ (/ 1 y) (cbrt y)) (sqrt x))
  (/ (/ 1 (cbrt y)) (cbrt y))
  (/ (/ 1 y) (/ (cbrt y) x))
  (* (/ 1 (sqrt y)) (* (cbrt x) (cbrt x)))
  (* (/ (/ 1 y) (sqrt y)) (cbrt x))
  (* (/ 1 (sqrt y)) (sqrt x))
  (* (/ (/ 1 y) (sqrt y)) (sqrt x))
  (/ 1 (sqrt y))
  (* (/ (/ 1 y) (sqrt y)) x)
  (* (cbrt x) (cbrt x))
  (* (/ (/ 1 y) y) (cbrt x))
  (sqrt x)
  (/ 1 (/ (* y y) (sqrt x)))
  1
  (* (/ (/ 1 y) y) x)
  1
  (* (/ (/ 1 y) y) x)
  (/ 1 y)
  (* (/ 1 y) x)
  (/ (/ (/ 1 (cbrt y)) (cbrt y)) (* (cbrt (/ y x)) (cbrt (/ y x))))
  (/ (/ 1 (cbrt y)) (cbrt (/ y x)))
  (/ 1 (* (sqrt (/ y x)) (* (cbrt y) (cbrt y))))
  (/ 1 (* (sqrt (/ y x)) (cbrt y)))
  (/ 1 (* (/ (* (cbrt y) (/ (cbrt y) (cbrt x))) (cbrt x)) (* (cbrt y) (cbrt y))))
  (/ 1 (* (/ (cbrt y) (cbrt x)) (cbrt y)))
  (* (/ (/ (/ 1 (cbrt y)) (cbrt y)) (* (cbrt y) (cbrt y))) (sqrt x))
  (/ (* 1 (sqrt x)) (* (cbrt y) (cbrt y)))
  (/ (/ (/ 1 (cbrt y)) (cbrt y)) (* (cbrt y) (cbrt y)))
  (/ (/ 1 (cbrt y)) (/ (cbrt y) x))
  (/ (/ (/ 1 (cbrt y)) (cbrt y)) (/ (sqrt y) (* (cbrt x) (cbrt x))))
  (* (/ (/ 1 (cbrt y)) (sqrt y)) (cbrt x))
  (/ 1 (/ (* (sqrt y) (* (cbrt y) (cbrt y))) (sqrt x)))
  (* (/ (/ 1 (cbrt y)) (sqrt y)) (sqrt x))
  (/ 1 (* (sqrt y) (* (cbrt y) (cbrt y))))
  (* (/ (/ 1 (cbrt y)) (sqrt y)) x)
  (* (/ 1 (* (cbrt y) (cbrt y))) (* (cbrt x) (cbrt x)))
  (* (/ (/ 1 (cbrt y)) y) (cbrt x))
  (/ (* 1 (sqrt x)) (* (cbrt y) (cbrt y)))
  (* (/ (/ 1 (cbrt y)) y) (sqrt x))
  (/ (/ 1 (cbrt y)) (cbrt y))
  (/ (/ 1 (cbrt y)) (/ y x))
  (/ (/ 1 (cbrt y)) (cbrt y))
  (/ (/ 1 (cbrt y)) (/ y x))
  (/ (/ (/ 1 (cbrt y)) (cbrt y)) y)
  (* (/ 1 (cbrt y)) x)
  (/ (/ (/ 1 (sqrt y)) (cbrt (/ y x))) (cbrt (/ y x)))
  (/ (/ 1 (sqrt y)) (cbrt (/ y x)))
  (/ 1 (* (sqrt (/ y x)) (sqrt y)))
  (/ 1 (* (sqrt (/ y x)) (sqrt y)))
  (* (* (/ (/ 1 (sqrt y)) (* (cbrt y) (cbrt y))) (cbrt x)) (cbrt x))
  (* (/ (/ 1 (sqrt y)) (cbrt y)) (cbrt x))
  (/ 1 (* (/ (* (cbrt y) (cbrt y)) (sqrt x)) (sqrt y)))
  (* (/ (/ 1 (sqrt y)) (cbrt y)) (sqrt x))
  (/ 1 (* (* (cbrt y) (cbrt y)) (sqrt y)))
  (/ (/ 1 (sqrt y)) (/ (cbrt y) x))
  (* (* (/ (/ 1 (sqrt y)) (sqrt y)) (cbrt x)) (cbrt x))
  (* (/ (/ 1 (sqrt y)) (sqrt y)) (cbrt x))
  (/ (/ 1 (sqrt y)) (/ (sqrt y) (sqrt x)))
  (/ (/ 1 (sqrt y)) (/ (sqrt y) (sqrt x)))
  (/ 1 y)
  (/ 1 (* (/ (sqrt y) x) (sqrt y)))
  (* (/ 1 (sqrt y)) (* (cbrt x) (cbrt x)))
  (* (/ 1 (* y (sqrt y))) (cbrt x))
  (* (/ 1 (sqrt y)) (sqrt x))
  (* (/ (/ 1 (sqrt y)) y) (sqrt x))
  (/ 1 (sqrt y))
  (* (/ (/ 1 (sqrt y)) y) x)
  (/ 1 (sqrt y))
  (* (/ (/ 1 (sqrt y)) y) x)
  (/ 1 (* y (sqrt y)))
  (* (/ 1 (sqrt y)) x)
  (/ (/ 1 (cbrt (/ y x))) (cbrt (/ y x)))
  (/ (/ 1 y) (cbrt (/ y x)))
  (/ 1 (sqrt (/ y x)))
  (/ (/ 1 y) (sqrt (/ y x)))
  (* (/ 1 (* (cbrt y) (cbrt y))) (* (cbrt x) (cbrt x)))
  (/ (/ 1 y) (/ (cbrt y) (cbrt x)))
  (/ (* 1 (sqrt x)) (* (cbrt y) (cbrt y)))
  (* (/ (/ 1 y) (cbrt y)) (sqrt x))
  (/ (/ 1 (cbrt y)) (cbrt y))
  (/ (/ 1 y) (/ (cbrt y) x))
  (* (/ 1 (sqrt y)) (* (cbrt x) (cbrt x)))
  (* (/ (/ 1 y) (sqrt y)) (cbrt x))
  (* (/ 1 (sqrt y)) (sqrt x))
  (* (/ (/ 1 y) (sqrt y)) (sqrt x))
  (/ 1 (sqrt y))
  (* (/ (/ 1 y) (sqrt y)) x)
  (* (cbrt x) (cbrt x))
  (* (/ (/ 1 y) y) (cbrt x))
  (sqrt x)
  (/ 1 (/ (* y y) (sqrt x)))
  1
  (* (/ (/ 1 y) y) x)
  1
  (* (/ (/ 1 y) y) x)
  (/ 1 y)
  (* (/ 1 y) x)
  (/ (/ (/ 1 (cbrt y)) (cbrt y)) (* (cbrt (/ y x)) (cbrt (/ y x))))
  (/ (/ 1 (cbrt y)) (cbrt (/ y x)))
  (/ 1 (* (sqrt (/ y x)) (* (cbrt y) (cbrt y))))
  (/ 1 (* (sqrt (/ y x)) (cbrt y)))
  (/ 1 (* (/ (* (cbrt y) (/ (cbrt y) (cbrt x))) (cbrt x)) (* (cbrt y) (cbrt y))))
  (/ 1 (* (/ (cbrt y) (cbrt x)) (cbrt y)))
  (* (/ (/ (/ 1 (cbrt y)) (cbrt y)) (* (cbrt y) (cbrt y))) (sqrt x))
  (/ (* 1 (sqrt x)) (* (cbrt y) (cbrt y)))
  (/ (/ (/ 1 (cbrt y)) (cbrt y)) (* (cbrt y) (cbrt y)))
  (/ (/ 1 (cbrt y)) (/ (cbrt y) x))
  (/ (/ (/ 1 (cbrt y)) (cbrt y)) (/ (sqrt y) (* (cbrt x) (cbrt x))))
  (* (/ (/ 1 (cbrt y)) (sqrt y)) (cbrt x))
  (/ 1 (/ (* (sqrt y) (* (cbrt y) (cbrt y))) (sqrt x)))
  (* (/ (/ 1 (cbrt y)) (sqrt y)) (sqrt x))
  (/ 1 (* (sqrt y) (* (cbrt y) (cbrt y))))
  (* (/ (/ 1 (cbrt y)) (sqrt y)) x)
  (* (/ 1 (* (cbrt y) (cbrt y))) (* (cbrt x) (cbrt x)))
  (* (/ (/ 1 (cbrt y)) y) (cbrt x))
  (/ (* 1 (sqrt x)) (* (cbrt y) (cbrt y)))
  (* (/ (/ 1 (cbrt y)) y) (sqrt x))
  (/ (/ 1 (cbrt y)) (cbrt y))
  (/ (/ 1 (cbrt y)) (/ y x))
  (/ (/ 1 (cbrt y)) (cbrt y))
  (/ (/ 1 (cbrt y)) (/ y x))
  (/ (/ (/ 1 (cbrt y)) (cbrt y)) y)
  (* (/ 1 (cbrt y)) x)
  (/ (/ (/ 1 (sqrt y)) (cbrt (/ y x))) (cbrt (/ y x)))
  (/ (/ 1 (sqrt y)) (cbrt (/ y x)))
  (/ 1 (* (sqrt (/ y x)) (sqrt y)))
  (/ 1 (* (sqrt (/ y x)) (sqrt y)))
  (* (* (/ (/ 1 (sqrt y)) (* (cbrt y) (cbrt y))) (cbrt x)) (cbrt x))
  (* (/ (/ 1 (sqrt y)) (cbrt y)) (cbrt x))
  (/ 1 (* (/ (* (cbrt y) (cbrt y)) (sqrt x)) (sqrt y)))
  (* (/ (/ 1 (sqrt y)) (cbrt y)) (sqrt x))
  (/ 1 (* (* (cbrt y) (cbrt y)) (sqrt y)))
  (/ (/ 1 (sqrt y)) (/ (cbrt y) x))
  (* (* (/ (/ 1 (sqrt y)) (sqrt y)) (cbrt x)) (cbrt x))
  (* (/ (/ 1 (sqrt y)) (sqrt y)) (cbrt x))
  (/ (/ 1 (sqrt y)) (/ (sqrt y) (sqrt x)))
  (/ (/ 1 (sqrt y)) (/ (sqrt y) (sqrt x)))
  (/ 1 y)
  (/ 1 (* (/ (sqrt y) x) (sqrt y)))
  (* (/ 1 (sqrt y)) (* (cbrt x) (cbrt x)))
  (* (/ 1 (* y (sqrt y))) (cbrt x))
  (* (/ 1 (sqrt y)) (sqrt x))
  (* (/ (/ 1 (sqrt y)) y) (sqrt x))
  (/ 1 (sqrt y))
  (* (/ (/ 1 (sqrt y)) y) x)
  (/ 1 (sqrt y))
  (* (/ (/ 1 (sqrt y)) y) x)
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  (* (/ 1 (sqrt y)) x)
  (/ (/ 1 (cbrt (/ y x))) (cbrt (/ y x)))
  (/ (/ 1 y) (cbrt (/ y x)))
  (/ 1 (sqrt (/ y x)))
  (/ (/ 1 y) (sqrt (/ y x)))
  (* (/ 1 (* (cbrt y) (cbrt y))) (* (cbrt x) (cbrt x)))
  (/ (/ 1 y) (/ (cbrt y) (cbrt x)))
  (/ (* 1 (sqrt x)) (* (cbrt y) (cbrt y)))
  (* (/ (/ 1 y) (cbrt y)) (sqrt x))
  (/ (/ 1 (cbrt y)) (cbrt y))
  (/ (/ 1 y) (/ (cbrt y) x))
  (* (/ 1 (sqrt y)) (* (cbrt x) (cbrt x)))
  (* (/ (/ 1 y) (sqrt y)) (cbrt x))
  (* (/ 1 (sqrt y)) (sqrt x))
  (* (/ (/ 1 y) (sqrt y)) (sqrt x))
  (/ 1 (sqrt y))
  (* (/ (/ 1 y) (sqrt y)) x)
  (* (cbrt x) (cbrt x))
  (* (/ (/ 1 y) y) (cbrt x))
  (sqrt x)
  (/ 1 (/ (* y y) (sqrt x)))
  1
  (* (/ (/ 1 y) y) x)
  1
  (* (/ (/ 1 y) y) x)
  (/ 1 y)
  (* (/ 1 y) x)
  (/ (/ 1 (cbrt (/ y x))) (cbrt (/ y x)))
  (/ (/ 1 y) (cbrt (/ y x)))
  (/ 1 (sqrt (/ y x)))
  (/ (/ 1 y) (sqrt (/ y x)))
  (* (/ 1 (* (cbrt y) (cbrt y))) (* (cbrt x) (cbrt x)))
  (/ (/ 1 y) (/ (cbrt y) (cbrt x)))
  (/ (* 1 (sqrt x)) (* (cbrt y) (cbrt y)))
  (* (/ (/ 1 y) (cbrt y)) (sqrt x))
  (/ (/ 1 (cbrt y)) (cbrt y))
  (/ (/ 1 y) (/ (cbrt y) x))
  (* (/ 1 (sqrt y)) (* (cbrt x) (cbrt x)))
  (* (/ (/ 1 y) (sqrt y)) (cbrt x))
  (* (/ 1 (sqrt y)) (sqrt x))
  (* (/ (/ 1 y) (sqrt y)) (sqrt x))
  (/ 1 (sqrt y))
  (* (/ (/ 1 y) (sqrt y)) x)
  (* (cbrt x) (cbrt x))
  (* (/ (/ 1 y) y) (cbrt x))
  (sqrt x)
  (/ 1 (/ (* y y) (sqrt x)))
  1
  (* (/ (/ 1 y) y) x)
  1
  (* (/ (/ 1 y) y) x)
  (/ 1 y)
  (* (/ 1 y) x)
  (/ (/ 1 (cbrt (/ y x))) (cbrt (/ y x)))
  (/ (/ 1 y) (cbrt (/ y x)))
  (/ 1 (sqrt (/ y x)))
  (/ (/ 1 y) (sqrt (/ y x)))
  (* (/ 1 (* (cbrt y) (cbrt y))) (* (cbrt x) (cbrt x)))
  (/ (/ 1 y) (/ (cbrt y) (cbrt x)))
  (/ (* 1 (sqrt x)) (* (cbrt y) (cbrt y)))
  (* (/ (/ 1 y) (cbrt y)) (sqrt x))
  (/ (/ 1 (cbrt y)) (cbrt y))
  (/ (/ 1 y) (/ (cbrt y) x))
  (* (/ 1 (sqrt y)) (* (cbrt x) (cbrt x)))
  (* (/ (/ 1 y) (sqrt y)) (cbrt x))
  (* (/ 1 (sqrt y)) (sqrt x))
  (* (/ (/ 1 y) (sqrt y)) (sqrt x))
  (/ 1 (sqrt y))
  (* (/ (/ 1 y) (sqrt y)) x)
  (* (cbrt x) (cbrt x))
  (* (/ (/ 1 y) y) (cbrt x))
  (sqrt x)
  (/ 1 (/ (* y y) (sqrt x)))
  1
  (* (/ (/ 1 y) y) x)
  1
  (* (/ (/ 1 y) y) x)
  (/ 1 y)
  (* (/ 1 y) x)
  (* (/ 1 y) x)
  (* (/ y x) y)
  (/ (/ (/ 1 y) (cbrt (/ y x))) (cbrt (/ y x)))
  (/ (/ 1 y) (sqrt (/ y x)))
  (* (/ (/ 1 y) (* (cbrt y) (cbrt y))) (* (cbrt x) (cbrt x)))
  (/ (/ 1 y) (/ (* (cbrt y) (cbrt y)) (sqrt x)))
  (/ (/ 1 y) (* (cbrt y) (cbrt y)))
  (* (* (/ (/ 1 y) (sqrt y)) (cbrt x)) (cbrt x))
  (* (/ (/ 1 y) (sqrt y)) (sqrt x))
  (/ (/ 1 y) (sqrt y))
  (* (/ 1 y) (* (cbrt x) (cbrt x)))
  (* (/ 1 y) (sqrt x))
  (/ 1 y)
  (/ 1 y)
  (/ (/ 1 y) y)
  (/ y (* (cbrt (/ 1 y)) x))
  (/ (/ y x) (sqrt (/ 1 y)))
  (* (/ y x) (cbrt y))
  (* (/ y x) (sqrt y))
  (* (/ y x) y)
  (* (/ y x) (cbrt y))
  (* (/ y x) (sqrt y))
  (* (/ y x) y)
  (* (/ y x) (cbrt y))
  (* (/ y x) (sqrt y))
  (* (/ y x) y)
  (* (/ y x) y)
  (* (/ y x) y)
  (/ (/ 1 y) y)
  (* (/ y x) y)
  (/ x (* y y))
  (/ x (* y y))
  (/ x (* y y))
4.180 * * * [progress]: adding candidates to table
4.872 * [progress]: [Phase 3 of 3] Extracting.
4.872 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (- (/ (/ x y) y) 3.0))> #<alt (λ (x y) (- (/ x (* y y)) 3.0))> #<alt (λ (x y) (- (/ (* (cbrt (/ x y)) (cbrt (/ x y))) (/ y (cbrt (/ x y)))) 3.0))> #<alt (λ (x y) (- (/ 1 (* y (/ y x))) 3.0))> #<alt (λ (x y) (- (/ (/ 1 y) (/ y x)) 3.0))> #<alt (λ (x y) (- (/ 1 (* (* y (sqrt (/ y x))) (sqrt (/ y x)))) 3.0))>)
4.873 * * * [regime-changes]: Trying 5 branch expressions: ((* y y) (/ x (* y y)) (- (/ x (* y y)) 3.0) y x)
4.873 * * * * [regimes]: Trying to branch on (* y y) from (#<alt (λ (x y) (- (/ (/ x y) y) 3.0))> #<alt (λ (x y) (- (/ x (* y y)) 3.0))> #<alt (λ (x y) (- (/ (* (cbrt (/ x y)) (cbrt (/ x y))) (/ y (cbrt (/ x y)))) 3.0))> #<alt (λ (x y) (- (/ 1 (* y (/ y x))) 3.0))> #<alt (λ (x y) (- (/ (/ 1 y) (/ y x)) 3.0))> #<alt (λ (x y) (- (/ 1 (* (* y (sqrt (/ y x))) (sqrt (/ y x)))) 3.0))>)
4.936 * * * * [regimes]: Trying to branch on (/ x (* y y)) from (#<alt (λ (x y) (- (/ (/ x y) y) 3.0))> #<alt (λ (x y) (- (/ x (* y y)) 3.0))> #<alt (λ (x y) (- (/ (* (cbrt (/ x y)) (cbrt (/ x y))) (/ y (cbrt (/ x y)))) 3.0))> #<alt (λ (x y) (- (/ 1 (* y (/ y x))) 3.0))> #<alt (λ (x y) (- (/ (/ 1 y) (/ y x)) 3.0))> #<alt (λ (x y) (- (/ 1 (* (* y (sqrt (/ y x))) (sqrt (/ y x)))) 3.0))>)
4.981 * * * * [regimes]: Trying to branch on (- (/ x (* y y)) 3.0) from (#<alt (λ (x y) (- (/ (/ x y) y) 3.0))> #<alt (λ (x y) (- (/ x (* y y)) 3.0))> #<alt (λ (x y) (- (/ (* (cbrt (/ x y)) (cbrt (/ x y))) (/ y (cbrt (/ x y)))) 3.0))> #<alt (λ (x y) (- (/ 1 (* y (/ y x))) 3.0))> #<alt (λ (x y) (- (/ (/ 1 y) (/ y x)) 3.0))> #<alt (λ (x y) (- (/ 1 (* (* y (sqrt (/ y x))) (sqrt (/ y x)))) 3.0))>)
5.033 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (- (/ (/ x y) y) 3.0))> #<alt (λ (x y) (- (/ x (* y y)) 3.0))> #<alt (λ (x y) (- (/ (* (cbrt (/ x y)) (cbrt (/ x y))) (/ y (cbrt (/ x y)))) 3.0))> #<alt (λ (x y) (- (/ 1 (* y (/ y x))) 3.0))> #<alt (λ (x y) (- (/ (/ 1 y) (/ y x)) 3.0))> #<alt (λ (x y) (- (/ 1 (* (* y (sqrt (/ y x))) (sqrt (/ y x)))) 3.0))>)
5.086 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (- (/ (/ x y) y) 3.0))> #<alt (λ (x y) (- (/ x (* y y)) 3.0))> #<alt (λ (x y) (- (/ (* (cbrt (/ x y)) (cbrt (/ x y))) (/ y (cbrt (/ x y)))) 3.0))> #<alt (λ (x y) (- (/ 1 (* y (/ y x))) 3.0))> #<alt (λ (x y) (- (/ (/ 1 y) (/ y x)) 3.0))> #<alt (λ (x y) (- (/ 1 (* (* y (sqrt (/ y x))) (sqrt (/ y x)))) 3.0))>)
5.154 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
5.154 * [simplify]: Simplifying:
  (- (/ (/ x y) y) 3.0)
5.154 * * [simplify]: iteration 0: 6 enodes
5.155 * * [simplify]: iteration complete: 6 enodes
5.155 * * [simplify]: Extracting #0: cost 1 inf + 0
5.155 * * [simplify]: Extracting #1: cost 3 inf + 0
5.155 * * [simplify]: Extracting #2: cost 4 inf + 1
5.155 * * [simplify]: Extracting #3: cost 4 inf + 2
5.155 * * [simplify]: Extracting #4: cost 3 inf + 3
5.155 * * [simplify]: Extracting #5: cost 0 inf + 18
5.155 * [simplify]: Simplified to:
  (- (/ (/ x y) y) 3.0)
6.749 * [regime-testing]: Baseline error score: 0.08901112639079885
6.753 * [regime-testing]: Oracle error score: 0.0075009376172021506
6.761 * [regime-testing]: End program error score: 0.08901112639079885
6.823 * [regime-testing]: Target error score: 0.08901112639079885