15.759 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.021 * * * [progress]: [2/2] Setting up program.
0.027 * [progress]: [Phase 2 of 3] Improving.
0.027 * [simplify]: Simplifying:
  (sqrt (fabs (- x y)))
0.027 * * [simplify]: iteration 0: 5 enodes
0.029 * * [simplify]: iteration 1: 7 enodes
0.030 * * [simplify]: iteration 2: 8 enodes
0.032 * * [simplify]: iteration complete: 8 enodes
0.032 * * [simplify]: Extracting #0: cost 1 inf + 0
0.032 * * [simplify]: Extracting #1: cost 2 inf + 0
0.032 * * [simplify]: Extracting #2: cost 3 inf + 0
0.032 * * [simplify]: Extracting #3: cost 6 inf + 0
0.032 * * [simplify]: Extracting #4: cost 3 inf + 4
0.032 * * [simplify]: Extracting #5: cost 0 inf + 16
0.032 * [simplify]: Simplified to:
  (sqrt (fabs (- x y)))
0.033 * * [progress]: iteration 1 / 4
0.033 * * * [progress]: picking best candidate
0.039 * * * * [pick]: Picked  #<alt (λ (x y) (sqrt (fabs (- x y))))>
0.039 * * * [progress]: localizing error
0.052 * * * [progress]: generating rewritten candidates
0.052 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.054 * * * [progress]: generating series expansions
0.055 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.055 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
0.055 * [approximate]: Taking taylor expansion of (sqrt (fabs (- x y))) in (x y) around 0
0.055 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in y
0.055 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y
0.056 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
0.056 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
0.057 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0
0.057 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in x
0.057 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x
0.057 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
0.057 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
0.057 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0
0.057 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in x
0.057 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x
0.057 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
0.057 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
0.057 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0
0.057 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in y
0.058 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y
0.058 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
0.058 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
0.058 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0
0.058 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
0.058 * [taylor]: Taking taylor expansion of 0 in y
0.058 * [backup-simplify]: Simplify 0 into 0
0.058 * [backup-simplify]: Simplify 0 into 0
0.058 * [backup-simplify]: Simplify 0 into 0
0.067 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- x y))))) 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 0 into 0
0.069 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- x y))))) into 0
0.069 * [backup-simplify]: Simplify 0 into 0
0.070 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fabs (- x y))))) 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 (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
0.070 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
0.070 * [approximate]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in (x y) around 0
0.070 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in y
0.070 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
0.070 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
0.071 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
0.071 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
0.071 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in x
0.071 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
0.071 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
0.071 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
0.071 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
0.071 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in x
0.071 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
0.072 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
0.072 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
0.072 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
0.072 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in y
0.072 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
0.072 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
0.072 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
0.073 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
0.073 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
0.073 * [taylor]: Taking taylor expansion of 0 in y
0.073 * [backup-simplify]: Simplify 0 into 0
0.073 * [backup-simplify]: Simplify 0 into 0
0.073 * [backup-simplify]: Simplify 0 into 0
0.074 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
0.074 * [taylor]: Taking taylor expansion of 0 in y
0.074 * [backup-simplify]: Simplify 0 into 0
0.075 * [backup-simplify]: Simplify 0 into 0
0.075 * [backup-simplify]: Simplify 0 into 0
0.075 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
0.075 * [backup-simplify]: Simplify 0 into 0
0.076 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
0.076 * [taylor]: Taking taylor expansion of 0 in y
0.077 * [backup-simplify]: Simplify 0 into 0
0.077 * [backup-simplify]: Simplify 0 into 0
0.077 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 (/ 1 x)) (/ 1 (/ 1 y))))) into (sqrt (fabs (- x y)))
0.077 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 (- x)) (/ 1 (- y))))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
0.077 * [approximate]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in (x y) around 0
0.077 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in y
0.077 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
0.077 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
0.077 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
0.078 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
0.078 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in x
0.078 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
0.078 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
0.078 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
0.078 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
0.078 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in x
0.078 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
0.078 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
0.079 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
0.079 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
0.079 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in y
0.079 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
0.079 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
0.079 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
0.079 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
0.080 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
0.080 * [taylor]: Taking taylor expansion of 0 in y
0.080 * [backup-simplify]: Simplify 0 into 0
0.080 * [backup-simplify]: Simplify 0 into 0
0.080 * [backup-simplify]: Simplify 0 into 0
0.081 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
0.081 * [taylor]: Taking taylor expansion of 0 in y
0.081 * [backup-simplify]: Simplify 0 into 0
0.081 * [backup-simplify]: Simplify 0 into 0
0.081 * [backup-simplify]: Simplify 0 into 0
0.082 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
0.082 * [backup-simplify]: Simplify 0 into 0
0.083 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
0.083 * [taylor]: Taking taylor expansion of 0 in y
0.083 * [backup-simplify]: Simplify 0 into 0
0.083 * [backup-simplify]: Simplify 0 into 0
0.083 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (sqrt (fabs (- x y)))
0.083 * * * [progress]: simplifying candidates
0.084 * [simplify]: Simplifying:
  (log (sqrt (fabs (- x y))))
  (exp (sqrt (fabs (- x y))))
  (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))
  (cbrt (sqrt (fabs (- x y))))
  (* (* (sqrt (fabs (- x y))) (sqrt (fabs (- x y)))) (sqrt (fabs (- x y))))
  (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))
  (sqrt (cbrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt 1)
  (sqrt (fabs (- x y)))
  (/ 1 2)
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (fabs (- x y)))
  (sqrt (fabs (- x y)))
  (sqrt (fabs (- x y)))
0.084 * * [simplify]: iteration 0: 20 enodes
0.091 * * [simplify]: iteration 1: 27 enodes
0.095 * * [simplify]: iteration 2: 31 enodes
0.102 * * [simplify]: iteration 3: 35 enodes
0.111 * * [simplify]: iteration 4: 43 enodes
0.126 * * [simplify]: iteration 5: 77 enodes
0.150 * * [simplify]: iteration 6: 147 enodes
0.204 * * [simplify]: iteration 7: 334 enodes
0.365 * * [simplify]: iteration 8: 1024 enodes
1.536 * * [simplify]: iteration complete: 5000 enodes
1.536 * * [simplify]: Extracting #0: cost 11 inf + 0
1.537 * * [simplify]: Extracting #1: cost 333 inf + 2
1.544 * * [simplify]: Extracting #2: cost 1241 inf + 7
1.553 * * [simplify]: Extracting #3: cost 1316 inf + 45
1.564 * * [simplify]: Extracting #4: cost 1185 inf + 434
1.580 * * [simplify]: Extracting #5: cost 1180 inf + 454
1.586 * * [simplify]: Extracting #6: cost 1052 inf + 1827
1.590 * * [simplify]: Extracting #7: cost 346 inf + 17759
1.595 * * [simplify]: Extracting #8: cost 4 inf + 25775
1.599 * * [simplify]: Extracting #9: cost 0 inf + 25887
1.604 * [simplify]: Simplified to:
  (log (sqrt (fabs (- x y))))
  (exp (sqrt (fabs (- x y))))
  (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))
  (cbrt (sqrt (fabs (- x y))))
  (pow (sqrt (fabs (- x y))) 3)
  (fabs (cbrt (fabs (- x y))))
  (sqrt (cbrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  1
  (sqrt (fabs (- x y)))
  1/2
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (fabs (- x y)))
  (sqrt (fabs (- x y)))
  (sqrt (fabs (- x y)))
1.604 * * * [progress]: adding candidates to table
1.671 * * [progress]: iteration 2 / 4
1.671 * * * [progress]: picking best candidate
1.674 * * * * [pick]: Picked  #<alt (λ (x y) (cbrt (pow (sqrt (fabs (- x y))) 3)))>
1.674 * * * [progress]: localizing error
1.686 * * * [progress]: generating rewritten candidates
1.686 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
1.689 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
1.693 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1)
1.695 * * * [progress]: generating series expansions
1.695 * * * * [progress]: [ 1 / 3 ] generating series at (2)
1.695 * [backup-simplify]: Simplify (cbrt (pow (sqrt (fabs (- x y))) 3)) into (sqrt (fabs (- x y)))
1.695 * [approximate]: Taking taylor expansion of (sqrt (fabs (- x y))) in (x y) around 0
1.695 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in y
1.695 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y
1.696 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
1.696 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
1.696 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0
1.696 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in x
1.696 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x
1.696 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
1.696 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
1.696 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0
1.696 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in x
1.696 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x
1.696 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
1.696 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
1.696 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0
1.696 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in y
1.696 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y
1.696 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
1.696 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
1.696 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0
1.696 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
1.697 * [taylor]: Taking taylor expansion of 0 in y
1.697 * [backup-simplify]: Simplify 0 into 0
1.697 * [backup-simplify]: Simplify 0 into 0
1.697 * [backup-simplify]: Simplify 0 into 0
1.697 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- x y))))) into 0
1.697 * [taylor]: Taking taylor expansion of 0 in y
1.697 * [backup-simplify]: Simplify 0 into 0
1.697 * [backup-simplify]: Simplify 0 into 0
1.697 * [backup-simplify]: Simplify 0 into 0
1.698 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- x y))))) into 0
1.698 * [backup-simplify]: Simplify 0 into 0
1.699 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fabs (- x y))))) into 0
1.699 * [taylor]: Taking taylor expansion of 0 in y
1.699 * [backup-simplify]: Simplify 0 into 0
1.699 * [backup-simplify]: Simplify 0 into 0
1.699 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
1.699 * [backup-simplify]: Simplify (cbrt (pow (sqrt (fabs (- (/ 1 x) (/ 1 y)))) 3)) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
1.699 * [approximate]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in (x y) around 0
1.699 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in y
1.699 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
1.699 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
1.699 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
1.699 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
1.699 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in x
1.699 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
1.699 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
1.699 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
1.700 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
1.700 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in x
1.700 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
1.700 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
1.700 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
1.700 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
1.700 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in y
1.700 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
1.700 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
1.700 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
1.700 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
1.700 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
1.700 * [taylor]: Taking taylor expansion of 0 in y
1.700 * [backup-simplify]: Simplify 0 into 0
1.700 * [backup-simplify]: Simplify 0 into 0
1.700 * [backup-simplify]: Simplify 0 into 0
1.701 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
1.701 * [taylor]: Taking taylor expansion of 0 in y
1.701 * [backup-simplify]: Simplify 0 into 0
1.701 * [backup-simplify]: Simplify 0 into 0
1.701 * [backup-simplify]: Simplify 0 into 0
1.702 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
1.702 * [backup-simplify]: Simplify 0 into 0
1.702 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
1.703 * [taylor]: Taking taylor expansion of 0 in y
1.703 * [backup-simplify]: Simplify 0 into 0
1.703 * [backup-simplify]: Simplify 0 into 0
1.703 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 (/ 1 x)) (/ 1 (/ 1 y))))) into (sqrt (fabs (- x y)))
1.703 * [backup-simplify]: Simplify (cbrt (pow (sqrt (fabs (- (/ 1 (- x)) (/ 1 (- y))))) 3)) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
1.703 * [approximate]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in (x y) around 0
1.703 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in y
1.703 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
1.703 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
1.703 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
1.703 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
1.703 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in x
1.703 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
1.703 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
1.703 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
1.704 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
1.704 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in x
1.704 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
1.704 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
1.704 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
1.704 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
1.704 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in y
1.704 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
1.704 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
1.704 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
1.705 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
1.705 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
1.705 * [taylor]: Taking taylor expansion of 0 in y
1.705 * [backup-simplify]: Simplify 0 into 0
1.705 * [backup-simplify]: Simplify 0 into 0
1.705 * [backup-simplify]: Simplify 0 into 0
1.706 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
1.706 * [taylor]: Taking taylor expansion of 0 in y
1.706 * [backup-simplify]: Simplify 0 into 0
1.706 * [backup-simplify]: Simplify 0 into 0
1.706 * [backup-simplify]: Simplify 0 into 0
1.707 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
1.707 * [backup-simplify]: Simplify 0 into 0
1.708 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
1.708 * [taylor]: Taking taylor expansion of 0 in y
1.708 * [backup-simplify]: Simplify 0 into 0
1.708 * [backup-simplify]: Simplify 0 into 0
1.708 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (sqrt (fabs (- x y)))
1.708 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
1.708 * [backup-simplify]: Simplify (pow (sqrt (fabs (- x y))) 3) into (pow (sqrt (fabs (- x y))) 3)
1.708 * [approximate]: Taking taylor expansion of (pow (sqrt (fabs (- x y))) 3) in (x y) around 0
1.708 * [taylor]: Taking taylor expansion of (pow (sqrt (fabs (- x y))) 3) in y
1.708 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in y
1.708 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y
1.708 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
1.709 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
1.709 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0
1.709 * [taylor]: Taking taylor expansion of (pow (sqrt (fabs (- x y))) 3) in x
1.709 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in x
1.709 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x
1.709 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
1.709 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
1.709 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0
1.709 * [taylor]: Taking taylor expansion of (pow (sqrt (fabs (- x y))) 3) in x
1.709 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in x
1.709 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x
1.709 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
1.709 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
1.709 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0
1.710 * [backup-simplify]: Simplify (* (sqrt (fabs (- x y))) (sqrt (fabs (- x y)))) into (fabs (- x y))
1.710 * [backup-simplify]: Simplify (* (sqrt (fabs (- x y))) (fabs (- x y))) into (sqrt (pow (fabs (- x y)) 3))
1.710 * [taylor]: Taking taylor expansion of (sqrt (pow (fabs (- x y)) 3)) in y
1.710 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 3) in y
1.710 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y
1.710 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
1.711 * [backup-simplify]: Simplify (* (fabs (- x y)) (fabs (- x y))) into (pow (fabs (- x y)) 2)
1.711 * [backup-simplify]: Simplify (* (fabs (- x y)) (pow (fabs (- x y)) 2)) into (pow (fabs (- x y)) 3)
1.711 * [backup-simplify]: Simplify (sqrt (pow (fabs (- x y)) 3)) into (sqrt (pow (fabs (- x y)) 3))
1.711 * [backup-simplify]: Simplify (+ (* (fabs (- x y)) 0) (* 0 (fabs (- x y)))) into 0
1.711 * [backup-simplify]: Simplify (+ (* (fabs (- x y)) 0) (* 0 (pow (fabs (- x y)) 2))) into 0
1.712 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow (fabs (- x y)) 3)))) into 0
1.712 * [backup-simplify]: Simplify (sqrt (pow (fabs (- x y)) 3)) into (sqrt (pow (fabs (- x y)) 3))
1.712 * [backup-simplify]: Simplify (+ (* (sqrt (fabs (- x y))) 0) (* 0 (sqrt (fabs (- x y))))) into 0
1.712 * [backup-simplify]: Simplify (+ (* (sqrt (fabs (- x y))) 0) (* 0 (fabs (- x y)))) into 0
1.712 * [taylor]: Taking taylor expansion of 0 in y
1.712 * [backup-simplify]: Simplify 0 into 0
1.712 * [backup-simplify]: Simplify 0 into 0
1.712 * [backup-simplify]: Simplify 0 into 0
1.713 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- x y))))) into 0
1.714 * [backup-simplify]: Simplify (+ (* (sqrt (fabs (- x y))) 0) (+ (* 0 0) (* 0 (sqrt (fabs (- x y)))))) into 0
1.714 * [backup-simplify]: Simplify (+ (* (sqrt (fabs (- x y))) 0) (+ (* 0 0) (* 0 (fabs (- x y))))) into 0
1.714 * [taylor]: Taking taylor expansion of 0 in y
1.714 * [backup-simplify]: Simplify 0 into 0
1.714 * [backup-simplify]: Simplify 0 into 0
1.714 * [backup-simplify]: Simplify 0 into 0
1.715 * [backup-simplify]: Simplify (+ (* (fabs (- x y)) 0) (+ (* 0 0) (* 0 (fabs (- x y))))) into 0
1.716 * [backup-simplify]: Simplify (+ (* (fabs (- x y)) 0) (+ (* 0 0) (* 0 (pow (fabs (- x y)) 2)))) into 0
1.716 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (pow (fabs (- x y)) 3)))) into 0
1.716 * [backup-simplify]: Simplify 0 into 0
1.717 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fabs (- x y))))) into 0
1.718 * [backup-simplify]: Simplify (+ (* (sqrt (fabs (- x y))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (fabs (- x y))))))) into 0
1.719 * [backup-simplify]: Simplify (+ (* (sqrt (fabs (- x y))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (- x y)))))) into 0
1.719 * [taylor]: Taking taylor expansion of 0 in y
1.719 * [backup-simplify]: Simplify 0 into 0
1.719 * [backup-simplify]: Simplify 0 into 0
1.719 * [backup-simplify]: Simplify (sqrt (pow (fabs (- x y)) 3)) into (sqrt (pow (fabs (- x y)) 3))
1.719 * [backup-simplify]: Simplify (pow (sqrt (fabs (- (/ 1 x) (/ 1 y)))) 3) into (pow (sqrt (fabs (- (/ 1 x) (/ 1 y)))) 3)
1.719 * [approximate]: Taking taylor expansion of (pow (sqrt (fabs (- (/ 1 x) (/ 1 y)))) 3) in (x y) around 0
1.719 * [taylor]: Taking taylor expansion of (pow (sqrt (fabs (- (/ 1 x) (/ 1 y)))) 3) in y
1.719 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in y
1.719 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
1.720 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
1.720 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
1.720 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
1.720 * [taylor]: Taking taylor expansion of (pow (sqrt (fabs (- (/ 1 x) (/ 1 y)))) 3) in x
1.720 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in x
1.720 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
1.720 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
1.720 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
1.720 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
1.720 * [taylor]: Taking taylor expansion of (pow (sqrt (fabs (- (/ 1 x) (/ 1 y)))) 3) in x
1.720 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in x
1.721 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
1.721 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
1.721 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
1.721 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
1.721 * [backup-simplify]: Simplify (* (sqrt (fabs (- (/ 1 x) (/ 1 y)))) (sqrt (fabs (- (/ 1 x) (/ 1 y))))) into (fabs (- (/ 1 x) (/ 1 y)))
1.722 * [backup-simplify]: Simplify (* (sqrt (fabs (- (/ 1 x) (/ 1 y)))) (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (pow (fabs (- (/ 1 x) (/ 1 y))) 3))
1.722 * [taylor]: Taking taylor expansion of (sqrt (pow (fabs (- (/ 1 x) (/ 1 y))) 3)) in y
1.722 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 3) in y
1.722 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
1.722 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
1.722 * [backup-simplify]: Simplify (* (fabs (- (/ 1 x) (/ 1 y))) (fabs (- (/ 1 x) (/ 1 y)))) into (pow (fabs (- (/ 1 x) (/ 1 y))) 2)
1.722 * [backup-simplify]: Simplify (* (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (- (/ 1 x) (/ 1 y))) 2)) into (pow (fabs (- (/ 1 x) (/ 1 y))) 3)
1.723 * [backup-simplify]: Simplify (sqrt (pow (fabs (- (/ 1 x) (/ 1 y))) 3)) into (sqrt (pow (fabs (- (/ 1 x) (/ 1 y))) 3))
1.723 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 x) (/ 1 y))) 0) (* 0 (fabs (- (/ 1 x) (/ 1 y))))) into 0
1.723 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 x) (/ 1 y))) 0) (* 0 (pow (fabs (- (/ 1 x) (/ 1 y))) 2))) into 0
1.723 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow (fabs (- (/ 1 x) (/ 1 y))) 3)))) into 0
1.724 * [backup-simplify]: Simplify (sqrt (pow (fabs (- (/ 1 x) (/ 1 y))) 3)) into (sqrt (pow (fabs (- (/ 1 x) (/ 1 y))) 3))
1.724 * [backup-simplify]: Simplify (+ (* (sqrt (fabs (- (/ 1 x) (/ 1 y)))) 0) (* 0 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
1.724 * [backup-simplify]: Simplify (+ (* (sqrt (fabs (- (/ 1 x) (/ 1 y)))) 0) (* 0 (fabs (- (/ 1 x) (/ 1 y))))) into 0
1.724 * [taylor]: Taking taylor expansion of 0 in y
1.724 * [backup-simplify]: Simplify 0 into 0
1.724 * [backup-simplify]: Simplify 0 into 0
1.724 * [backup-simplify]: Simplify 0 into 0
1.725 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
1.726 * [backup-simplify]: Simplify (+ (* (sqrt (fabs (- (/ 1 x) (/ 1 y)))) 0) (+ (* 0 0) (* 0 (sqrt (fabs (- (/ 1 x) (/ 1 y))))))) into 0
1.727 * [backup-simplify]: Simplify (+ (* (sqrt (fabs (- (/ 1 x) (/ 1 y)))) 0) (+ (* 0 0) (* 0 (fabs (- (/ 1 x) (/ 1 y)))))) into 0
1.727 * [taylor]: Taking taylor expansion of 0 in y
1.727 * [backup-simplify]: Simplify 0 into 0
1.727 * [backup-simplify]: Simplify 0 into 0
1.727 * [backup-simplify]: Simplify 0 into 0
1.727 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 x) (/ 1 y))) 0) (+ (* 0 0) (* 0 (fabs (- (/ 1 x) (/ 1 y)))))) into 0
1.728 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 x) (/ 1 y))) 0) (+ (* 0 0) (* 0 (pow (fabs (- (/ 1 x) (/ 1 y))) 2)))) into 0
1.729 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (pow (fabs (- (/ 1 x) (/ 1 y))) 3)))) into 0
1.729 * [backup-simplify]: Simplify 0 into 0
1.730 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
1.731 * [backup-simplify]: Simplify (+ (* (sqrt (fabs (- (/ 1 x) (/ 1 y)))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))))) into 0
1.732 * [backup-simplify]: Simplify (+ (* (sqrt (fabs (- (/ 1 x) (/ 1 y)))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (- (/ 1 x) (/ 1 y))))))) into 0
1.732 * [taylor]: Taking taylor expansion of 0 in y
1.732 * [backup-simplify]: Simplify 0 into 0
1.732 * [backup-simplify]: Simplify 0 into 0
1.732 * [backup-simplify]: Simplify (sqrt (pow (fabs (- (/ 1 (/ 1 x)) (/ 1 (/ 1 y)))) 3)) into (sqrt (pow (fabs (- x y)) 3))
1.732 * [backup-simplify]: Simplify (pow (sqrt (fabs (- (/ 1 (- x)) (/ 1 (- y))))) 3) into (pow (sqrt (fabs (- (/ 1 y) (/ 1 x)))) 3)
1.732 * [approximate]: Taking taylor expansion of (pow (sqrt (fabs (- (/ 1 y) (/ 1 x)))) 3) in (x y) around 0
1.732 * [taylor]: Taking taylor expansion of (pow (sqrt (fabs (- (/ 1 y) (/ 1 x)))) 3) in y
1.732 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in y
1.732 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
1.733 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
1.733 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
1.733 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
1.733 * [taylor]: Taking taylor expansion of (pow (sqrt (fabs (- (/ 1 y) (/ 1 x)))) 3) in x
1.733 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in x
1.733 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
1.733 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
1.733 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
1.734 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
1.734 * [taylor]: Taking taylor expansion of (pow (sqrt (fabs (- (/ 1 y) (/ 1 x)))) 3) in x
1.734 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in x
1.734 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
1.734 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
1.734 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
1.734 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
1.734 * [backup-simplify]: Simplify (* (sqrt (fabs (- (/ 1 y) (/ 1 x)))) (sqrt (fabs (- (/ 1 y) (/ 1 x))))) into (fabs (- (/ 1 y) (/ 1 x)))
1.735 * [backup-simplify]: Simplify (* (sqrt (fabs (- (/ 1 y) (/ 1 x)))) (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (pow (fabs (- (/ 1 y) (/ 1 x))) 3))
1.735 * [taylor]: Taking taylor expansion of (sqrt (pow (fabs (- (/ 1 y) (/ 1 x))) 3)) in y
1.735 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 3) in y
1.735 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
1.735 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
1.735 * [backup-simplify]: Simplify (* (fabs (- (/ 1 y) (/ 1 x))) (fabs (- (/ 1 y) (/ 1 x)))) into (pow (fabs (- (/ 1 y) (/ 1 x))) 2)
1.736 * [backup-simplify]: Simplify (* (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (- (/ 1 y) (/ 1 x))) 2)) into (pow (fabs (- (/ 1 y) (/ 1 x))) 3)
1.736 * [backup-simplify]: Simplify (sqrt (pow (fabs (- (/ 1 y) (/ 1 x))) 3)) into (sqrt (pow (fabs (- (/ 1 y) (/ 1 x))) 3))
1.736 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 y) (/ 1 x))) 0) (* 0 (fabs (- (/ 1 y) (/ 1 x))))) into 0
1.736 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 y) (/ 1 x))) 0) (* 0 (pow (fabs (- (/ 1 y) (/ 1 x))) 2))) into 0
1.737 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow (fabs (- (/ 1 y) (/ 1 x))) 3)))) into 0
1.737 * [backup-simplify]: Simplify (sqrt (pow (fabs (- (/ 1 y) (/ 1 x))) 3)) into (sqrt (pow (fabs (- (/ 1 y) (/ 1 x))) 3))
1.737 * [backup-simplify]: Simplify (+ (* (sqrt (fabs (- (/ 1 y) (/ 1 x)))) 0) (* 0 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
1.737 * [backup-simplify]: Simplify (+ (* (sqrt (fabs (- (/ 1 y) (/ 1 x)))) 0) (* 0 (fabs (- (/ 1 y) (/ 1 x))))) into 0
1.738 * [taylor]: Taking taylor expansion of 0 in y
1.738 * [backup-simplify]: Simplify 0 into 0
1.738 * [backup-simplify]: Simplify 0 into 0
1.738 * [backup-simplify]: Simplify 0 into 0
1.738 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
1.739 * [backup-simplify]: Simplify (+ (* (sqrt (fabs (- (/ 1 y) (/ 1 x)))) 0) (+ (* 0 0) (* 0 (sqrt (fabs (- (/ 1 y) (/ 1 x))))))) into 0
1.740 * [backup-simplify]: Simplify (+ (* (sqrt (fabs (- (/ 1 y) (/ 1 x)))) 0) (+ (* 0 0) (* 0 (fabs (- (/ 1 y) (/ 1 x)))))) into 0
1.740 * [taylor]: Taking taylor expansion of 0 in y
1.740 * [backup-simplify]: Simplify 0 into 0
1.740 * [backup-simplify]: Simplify 0 into 0
1.740 * [backup-simplify]: Simplify 0 into 0
1.740 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 y) (/ 1 x))) 0) (+ (* 0 0) (* 0 (fabs (- (/ 1 y) (/ 1 x)))))) into 0
1.741 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 y) (/ 1 x))) 0) (+ (* 0 0) (* 0 (pow (fabs (- (/ 1 y) (/ 1 x))) 2)))) into 0
1.741 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (pow (fabs (- (/ 1 y) (/ 1 x))) 3)))) into 0
1.741 * [backup-simplify]: Simplify 0 into 0
1.742 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
1.743 * [backup-simplify]: Simplify (+ (* (sqrt (fabs (- (/ 1 y) (/ 1 x)))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))))) into 0
1.743 * [backup-simplify]: Simplify (+ (* (sqrt (fabs (- (/ 1 y) (/ 1 x)))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (- (/ 1 y) (/ 1 x))))))) into 0
1.743 * [taylor]: Taking taylor expansion of 0 in y
1.743 * [backup-simplify]: Simplify 0 into 0
1.743 * [backup-simplify]: Simplify 0 into 0
1.743 * [backup-simplify]: Simplify (sqrt (pow (fabs (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))) 3)) into (sqrt (pow (fabs (- x y)) 3))
1.744 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1)
1.744 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
1.744 * [approximate]: Taking taylor expansion of (sqrt (fabs (- x y))) in (x y) around 0
1.744 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in y
1.744 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y
1.744 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
1.744 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
1.744 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0
1.744 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in x
1.744 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x
1.744 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
1.744 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
1.744 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0
1.744 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in x
1.744 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x
1.744 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
1.744 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
1.744 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0
1.744 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in y
1.744 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y
1.744 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
1.744 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
1.745 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0
1.745 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
1.745 * [taylor]: Taking taylor expansion of 0 in y
1.745 * [backup-simplify]: Simplify 0 into 0
1.745 * [backup-simplify]: Simplify 0 into 0
1.745 * [backup-simplify]: Simplify 0 into 0
1.745 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- x y))))) into 0
1.745 * [taylor]: Taking taylor expansion of 0 in y
1.745 * [backup-simplify]: Simplify 0 into 0
1.745 * [backup-simplify]: Simplify 0 into 0
1.745 * [backup-simplify]: Simplify 0 into 0
1.746 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- x y))))) into 0
1.746 * [backup-simplify]: Simplify 0 into 0
1.746 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fabs (- x y))))) into 0
1.746 * [taylor]: Taking taylor expansion of 0 in y
1.746 * [backup-simplify]: Simplify 0 into 0
1.746 * [backup-simplify]: Simplify 0 into 0
1.746 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
1.747 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
1.747 * [approximate]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in (x y) around 0
1.747 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in y
1.747 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
1.747 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
1.747 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
1.747 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
1.747 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in x
1.747 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
1.747 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
1.747 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
1.747 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
1.747 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in x
1.747 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
1.747 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
1.747 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
1.748 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
1.748 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in y
1.748 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
1.748 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
1.748 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
1.748 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
1.748 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
1.748 * [taylor]: Taking taylor expansion of 0 in y
1.748 * [backup-simplify]: Simplify 0 into 0
1.748 * [backup-simplify]: Simplify 0 into 0
1.748 * [backup-simplify]: Simplify 0 into 0
1.749 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
1.749 * [taylor]: Taking taylor expansion of 0 in y
1.749 * [backup-simplify]: Simplify 0 into 0
1.749 * [backup-simplify]: Simplify 0 into 0
1.749 * [backup-simplify]: Simplify 0 into 0
1.749 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
1.749 * [backup-simplify]: Simplify 0 into 0
1.750 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
1.750 * [taylor]: Taking taylor expansion of 0 in y
1.750 * [backup-simplify]: Simplify 0 into 0
1.750 * [backup-simplify]: Simplify 0 into 0
1.750 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 (/ 1 x)) (/ 1 (/ 1 y))))) into (sqrt (fabs (- x y)))
1.750 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 (- x)) (/ 1 (- y))))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
1.750 * [approximate]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in (x y) around 0
1.750 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in y
1.750 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
1.750 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
1.750 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
1.750 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
1.750 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in x
1.750 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
1.751 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
1.751 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
1.751 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
1.751 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in x
1.751 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
1.751 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
1.751 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
1.751 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
1.751 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in y
1.751 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
1.751 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
1.751 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
1.751 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
1.752 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
1.752 * [taylor]: Taking taylor expansion of 0 in y
1.752 * [backup-simplify]: Simplify 0 into 0
1.752 * [backup-simplify]: Simplify 0 into 0
1.752 * [backup-simplify]: Simplify 0 into 0
1.756 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
1.756 * [taylor]: Taking taylor expansion of 0 in y
1.756 * [backup-simplify]: Simplify 0 into 0
1.756 * [backup-simplify]: Simplify 0 into 0
1.756 * [backup-simplify]: Simplify 0 into 0
1.757 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
1.757 * [backup-simplify]: Simplify 0 into 0
1.758 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
1.758 * [taylor]: Taking taylor expansion of 0 in y
1.758 * [backup-simplify]: Simplify 0 into 0
1.758 * [backup-simplify]: Simplify 0 into 0
1.758 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (sqrt (fabs (- x y)))
1.758 * * * [progress]: simplifying candidates
1.759 * [simplify]: Simplifying:
  (log (cbrt (pow (sqrt (fabs (- x y))) 3)))
  (exp (cbrt (pow (sqrt (fabs (- x y))) 3)))
  (cbrt (pow (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) 3))
  (cbrt (pow (cbrt (sqrt (fabs (- x y)))) 3))
  (cbrt (pow (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) 3))
  (cbrt (pow (sqrt (cbrt (fabs (- x y)))) 3))
  (cbrt (pow (sqrt (sqrt (fabs (- x y)))) 3))
  (cbrt (pow (sqrt (sqrt (fabs (- x y)))) 3))
  (cbrt (pow (sqrt 1) 3))
  (cbrt (pow (sqrt (fabs (- x y))) 3))
  (cbrt (pow (sqrt (sqrt (fabs (- x y)))) 3))
  (cbrt (pow (sqrt (sqrt (fabs (- x y)))) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (sqrt (fabs (- x y))) 3))
  (cbrt (* (sqrt (fabs (- x y))) (sqrt (fabs (- x y)))))
  (cbrt (sqrt (fabs (- x y))))
  (cbrt (* (cbrt (pow (sqrt (fabs (- x y))) 3)) (cbrt (pow (sqrt (fabs (- x y))) 3))))
  (cbrt (cbrt (pow (sqrt (fabs (- x y))) 3)))
  (cbrt (pow (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) 3))
  (cbrt (pow (cbrt (sqrt (fabs (- x y)))) 3))
  (cbrt (pow (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) 3))
  (cbrt (pow (sqrt (cbrt (fabs (- x y)))) 3))
  (cbrt (pow (sqrt (sqrt (fabs (- x y)))) 3))
  (cbrt (pow (sqrt (sqrt (fabs (- x y)))) 3))
  (cbrt (pow (sqrt 1) 3))
  (cbrt (pow (sqrt (fabs (- x y))) 3))
  (cbrt (pow (sqrt (sqrt (fabs (- x y)))) 3))
  (cbrt (pow (sqrt (sqrt (fabs (- x y)))) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (sqrt (fabs (- x y))) 3))
  (cbrt (sqrt (fabs (- x y))))
  (cbrt (* (sqrt (fabs (- x y))) (sqrt (fabs (- x y)))))
  (cbrt (sqrt (pow (sqrt (fabs (- x y))) 3)))
  (cbrt (sqrt (pow (sqrt (fabs (- x y))) 3)))
  (cbrt 1)
  (cbrt (pow (sqrt (fabs (- x y))) 3))
  (cbrt (pow (sqrt (fabs (- x y))) (/ 3 2)))
  (cbrt (pow (sqrt (fabs (- x y))) (/ 3 2)))
  (* (cbrt (cbrt (pow (sqrt (fabs (- x y))) 3))) (cbrt (cbrt (pow (sqrt (fabs (- x y))) 3))))
  (cbrt (cbrt (pow (sqrt (fabs (- x y))) 3)))
  (* (* (cbrt (pow (sqrt (fabs (- x y))) 3)) (cbrt (pow (sqrt (fabs (- x y))) 3))) (cbrt (pow (sqrt (fabs (- x y))) 3)))
  (sqrt (cbrt (pow (sqrt (fabs (- x y))) 3)))
  (sqrt (cbrt (pow (sqrt (fabs (- x y))) 3)))
  (* (log (sqrt (fabs (- x y)))) 3)
  (* (log (sqrt (fabs (- x y)))) 3)
  (* 1/2 3)
  (* 1 3)
  (* (/ 1 2) 3)
  (pow (sqrt (fabs (- x y))) (* (cbrt 3) (cbrt 3)))
  (pow (sqrt (fabs (- x y))) (sqrt 3))
  (pow (sqrt (fabs (- x y))) 1)
  (pow (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) 3)
  (pow (cbrt (sqrt (fabs (- x y)))) 3)
  (pow (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) 3)
  (pow (sqrt (cbrt (fabs (- x y)))) 3)
  (pow (sqrt (sqrt (fabs (- x y)))) 3)
  (pow (sqrt (sqrt (fabs (- x y)))) 3)
  (pow (sqrt 1) 3)
  (pow (sqrt (fabs (- x y))) 3)
  (pow (sqrt (sqrt (fabs (- x y)))) 3)
  (pow (sqrt (sqrt (fabs (- x y)))) 3)
  (pow 1 3)
  (pow (sqrt (fabs (- x y))) 3)
  (* (sqrt (fabs (- x y))) (sqrt (fabs (- x y))))
  (log (pow (sqrt (fabs (- x y))) 3))
  (exp (pow (sqrt (fabs (- x y))) 3))
  (* (cbrt (pow (sqrt (fabs (- x y))) 3)) (cbrt (pow (sqrt (fabs (- x y))) 3)))
  (cbrt (pow (sqrt (fabs (- x y))) 3))
  (* (* (pow (sqrt (fabs (- x y))) 3) (pow (sqrt (fabs (- x y))) 3)) (pow (sqrt (fabs (- x y))) 3))
  (pow (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) 3)
  (pow (cbrt (sqrt (fabs (- x y)))) 3)
  (pow (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) 3)
  (pow (sqrt (cbrt (fabs (- x y)))) 3)
  (pow (sqrt (sqrt (fabs (- x y)))) 3)
  (pow (sqrt (sqrt (fabs (- x y)))) 3)
  (pow (sqrt 1) 3)
  (pow (sqrt (fabs (- x y))) 3)
  (pow (sqrt (sqrt (fabs (- x y)))) 3)
  (pow (sqrt (sqrt (fabs (- x y)))) 3)
  (pow 1 3)
  (pow (sqrt (fabs (- x y))) 3)
  (* (sqrt (fabs (- x y))) (sqrt (fabs (- x y))))
  (/ 3 2)
  (sqrt (pow (sqrt (fabs (- x y))) 3))
  (sqrt (pow (sqrt (fabs (- x y))) 3))
  (pow (sqrt (fabs (- x y))) (/ 3 2))
  (pow (sqrt (fabs (- x y))) (/ 3 2))
  (log (sqrt (fabs (- x y))))
  (exp (sqrt (fabs (- x y))))
  (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))
  (cbrt (sqrt (fabs (- x y))))
  (* (* (sqrt (fabs (- x y))) (sqrt (fabs (- x y)))) (sqrt (fabs (- x y))))
  (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))
  (sqrt (cbrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt 1)
  (sqrt (fabs (- x y)))
  (/ 1 2)
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (fabs (- x y)))
  (sqrt (fabs (- x y)))
  (sqrt (fabs (- x y)))
  (sqrt (pow (fabs (- x y)) 3))
  (sqrt (pow (fabs (- x y)) 3))
  (sqrt (pow (fabs (- x y)) 3))
  (sqrt (fabs (- x y)))
  (sqrt (fabs (- x y)))
  (sqrt (fabs (- x y)))
1.760 * * [simplify]: iteration 0: 69 enodes
1.793 * * [simplify]: iteration 1: 186 enodes
1.912 * * [simplify]: iteration 2: 1025 enodes
3.655 * * [simplify]: iteration complete: 5001 enodes
3.655 * * [simplify]: Extracting #0: cost 27 inf + 0
3.656 * * [simplify]: Extracting #1: cost 638 inf + 4
3.661 * * [simplify]: Extracting #2: cost 1330 inf + 86
3.666 * * [simplify]: Extracting #3: cost 2120 inf + 149
3.672 * * [simplify]: Extracting #4: cost 2112 inf + 182
3.678 * * [simplify]: Extracting #5: cost 1717 inf + 4304
3.685 * * [simplify]: Extracting #6: cost 464 inf + 20990
3.691 * * [simplify]: Extracting #7: cost 8 inf + 28486
3.701 * * [simplify]: Extracting #8: cost 0 inf + 28614
3.706 * [simplify]: Simplified to:
  (log (sqrt (fabs (- x y))))
  (exp (sqrt (fabs (- x y))))
  (cbrt (fabs (- x y)))
  (cbrt (sqrt (fabs (- x y))))
  (fabs (cbrt (fabs (- x y))))
  (sqrt (cbrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  1
  (sqrt (fabs (- x y)))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  1
  (sqrt (fabs (- x y)))
  (cbrt (fabs (- x y)))
  (cbrt (sqrt (fabs (- x y))))
  (cbrt (fabs (- x y)))
  (cbrt (sqrt (fabs (- x y))))
  (cbrt (fabs (- x y)))
  (cbrt (sqrt (fabs (- x y))))
  (fabs (cbrt (fabs (- x y))))
  (sqrt (cbrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  1
  (sqrt (fabs (- x y)))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  1
  (sqrt (fabs (- x y)))
  (cbrt (sqrt (fabs (- x y))))
  (cbrt (fabs (- x y)))
  (cbrt (fabs (pow (sqrt (fabs (- x y))) 3/2)))
  (cbrt (fabs (pow (sqrt (fabs (- x y))) 3/2)))
  1
  (sqrt (fabs (- x y)))
  (cbrt (pow (sqrt (fabs (- x y))) 3/2))
  (cbrt (pow (sqrt (fabs (- x y))) 3/2))
  (cbrt (fabs (- x y)))
  (cbrt (sqrt (fabs (- x y))))
  (pow (sqrt (fabs (- x y))) 3)
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (* (log (sqrt (fabs (- x y)))) 3)
  (* (log (sqrt (fabs (- x y)))) 3)
  3/2
  3
  3/2
  (pow (sqrt (fabs (- x y))) (* (cbrt 3) (cbrt 3)))
  (pow (sqrt (fabs (- x y))) (sqrt 3))
  (sqrt (fabs (- x y)))
  (fabs (- x y))
  (sqrt (fabs (- x y)))
  (pow (fabs (cbrt (fabs (- x y)))) 3)
  (pow (sqrt (cbrt (fabs (- x y)))) 3)
  (pow (sqrt (sqrt (fabs (- x y)))) 3)
  (pow (sqrt (sqrt (fabs (- x y)))) 3)
  1
  (pow (sqrt (fabs (- x y))) 3)
  (pow (sqrt (sqrt (fabs (- x y)))) 3)
  (pow (sqrt (sqrt (fabs (- x y)))) 3)
  1
  (pow (sqrt (fabs (- x y))) 3)
  (fabs (- x y))
  (* (log (sqrt (fabs (- x y)))) 3)
  (exp (pow (sqrt (fabs (- x y))) 3))
  (fabs (- x y))
  (sqrt (fabs (- x y)))
  (pow (pow (sqrt (fabs (- x y))) 3) 3)
  (fabs (- x y))
  (sqrt (fabs (- x y)))
  (pow (fabs (cbrt (fabs (- x y)))) 3)
  (pow (sqrt (cbrt (fabs (- x y)))) 3)
  (pow (sqrt (sqrt (fabs (- x y)))) 3)
  (pow (sqrt (sqrt (fabs (- x y)))) 3)
  1
  (pow (sqrt (fabs (- x y))) 3)
  (pow (sqrt (sqrt (fabs (- x y)))) 3)
  (pow (sqrt (sqrt (fabs (- x y)))) 3)
  1
  (pow (sqrt (fabs (- x y))) 3)
  (fabs (- x y))
  3/2
  (fabs (pow (sqrt (fabs (- x y))) 3/2))
  (fabs (pow (sqrt (fabs (- x y))) 3/2))
  (pow (sqrt (fabs (- x y))) 3/2)
  (pow (sqrt (fabs (- x y))) 3/2)
  (log (sqrt (fabs (- x y))))
  (exp (sqrt (fabs (- x y))))
  (cbrt (fabs (- x y)))
  (cbrt (sqrt (fabs (- x y))))
  (pow (sqrt (fabs (- x y))) 3)
  (fabs (cbrt (fabs (- x y))))
  (sqrt (cbrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  1
  (sqrt (fabs (- x y)))
  1/2
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (fabs (- x y)))
  (sqrt (fabs (- x y)))
  (sqrt (fabs (- x y)))
  (sqrt (pow (fabs (- x y)) 3))
  (sqrt (pow (fabs (- x y)) 3))
  (sqrt (pow (fabs (- x y)) 3))
  (sqrt (fabs (- x y)))
  (sqrt (fabs (- x y)))
  (sqrt (fabs (- x y)))
3.707 * * * [progress]: adding candidates to table
3.954 * [progress]: [Phase 3 of 3] Extracting.
3.954 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (cbrt (pow (sqrt (fabs (- x y))) 3)))> #<alt (λ (x y) (sqrt (fabs (- x y))))>)
3.954 * * * [regime-changes]: Trying 5 branch expressions: ((- x y) (fabs (- x y)) (sqrt (fabs (- x y))) y x)
3.954 * * * * [regimes]: Trying to branch on (- x y) from (#<alt (λ (x y) (cbrt (pow (sqrt (fabs (- x y))) 3)))> #<alt (λ (x y) (sqrt (fabs (- x y))))>)
4.013 * * * * [regimes]: Trying to branch on (fabs (- x y)) from (#<alt (λ (x y) (cbrt (pow (sqrt (fabs (- x y))) 3)))> #<alt (λ (x y) (sqrt (fabs (- x y))))>)
4.053 * * * * [regimes]: Trying to branch on (sqrt (fabs (- x y))) from (#<alt (λ (x y) (cbrt (pow (sqrt (fabs (- x y))) 3)))> #<alt (λ (x y) (sqrt (fabs (- x y))))>)
4.100 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (cbrt (pow (sqrt (fabs (- x y))) 3)))> #<alt (λ (x y) (sqrt (fabs (- x y))))>)
4.146 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (cbrt (pow (sqrt (fabs (- x y))) 3)))> #<alt (λ (x y) (sqrt (fabs (- x y))))>)
4.190 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
4.190 * [simplify]: Simplifying:
  (sqrt (fabs (- x y)))
4.191 * * [simplify]: iteration 0: 5 enodes
4.191 * * [simplify]: iteration complete: 5 enodes
4.191 * * [simplify]: Extracting #0: cost 1 inf + 0
4.191 * * [simplify]: Extracting #1: cost 2 inf + 0
4.191 * * [simplify]: Extracting #2: cost 3 inf + 0
4.191 * * [simplify]: Extracting #3: cost 5 inf + 0
4.191 * * [simplify]: Extracting #4: cost 3 inf + 2
4.191 * * [simplify]: Extracting #5: cost 0 inf + 14
4.191 * [simplify]: Simplified to:
  (sqrt (fabs (- x y)))
5.529 * [regime-testing]: Baseline error score: 0.007000875109388674
5.531 * [regime-testing]: Oracle error score: 0.006125765720715089
5.535 * [regime-testing]: End program error score: 0.007000875109388674