36.853 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [progress]: [1/2] Preparing points
0.028 * * * [progress]: [2/2] Setting up program.
0.034 * [progress]: [Phase 2 of 3] Improving.
0.034 * [simplify]: Simplifying:
  (+ (+ (* x x) y) y)
0.034 * * [simplify]: iteration 0: 5 enodes
0.036 * * [simplify]: iteration 1: 10 enodes
0.038 * * [simplify]: iteration 2: 14 enodes
0.040 * * [simplify]: iteration 3: 16 enodes
0.042 * * [simplify]: iteration complete: 16 enodes
0.042 * * [simplify]: Extracting #0: cost 1 inf + 0
0.042 * * [simplify]: Extracting #1: cost 7 inf + 0
0.042 * * [simplify]: Extracting #2: cost 3 inf + 44
0.042 * * [simplify]: Extracting #3: cost 0 inf + 239
0.042 * [simplify]: Simplified to:
  (+ (fma x x y) y)
0.048 * * [progress]: iteration 1 / 4
0.048 * * * [progress]: picking best candidate
0.052 * * * * [pick]: Picked  #<alt (λ (x y) (+ (fma x x y) y))>
0.052 * * * [progress]: localizing error
0.059 * * * [progress]: generating rewritten candidates
0.059 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.064 * * * [progress]: generating series expansions
0.064 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.065 * [backup-simplify]: Simplify (+ (fma x x y) y) into (+ (fma x x y) y)
0.065 * [approximate]: Taking taylor expansion of (+ (fma x x y) y) in (x y) around 0
0.065 * [taylor]: Taking taylor expansion of (+ (fma x x y) y) in y
0.065 * [taylor]: Taking taylor expansion of (fma x x y) in y
0.065 * [taylor]: Rewrote expression to (+ (* x x) y)
0.065 * [taylor]: Taking taylor expansion of (* x x) in y
0.065 * [taylor]: Taking taylor expansion of x in y
0.065 * [backup-simplify]: Simplify x into x
0.065 * [taylor]: Taking taylor expansion of x in y
0.065 * [backup-simplify]: Simplify x into x
0.065 * [taylor]: Taking taylor expansion of y in y
0.065 * [backup-simplify]: Simplify 0 into 0
0.065 * [backup-simplify]: Simplify 1 into 1
0.065 * [taylor]: Taking taylor expansion of y in y
0.065 * [backup-simplify]: Simplify 0 into 0
0.065 * [backup-simplify]: Simplify 1 into 1
0.065 * [taylor]: Taking taylor expansion of (+ (fma x x y) y) in x
0.065 * [taylor]: Taking taylor expansion of (fma x x y) in x
0.065 * [taylor]: Rewrote expression to (+ (* x x) y)
0.065 * [taylor]: Taking taylor expansion of (* x x) in x
0.065 * [taylor]: Taking taylor expansion of x in x
0.065 * [backup-simplify]: Simplify 0 into 0
0.065 * [backup-simplify]: Simplify 1 into 1
0.066 * [taylor]: Taking taylor expansion of x in x
0.066 * [backup-simplify]: Simplify 0 into 0
0.066 * [backup-simplify]: Simplify 1 into 1
0.066 * [taylor]: Taking taylor expansion of y in x
0.066 * [backup-simplify]: Simplify y into y
0.066 * [taylor]: Taking taylor expansion of y in x
0.066 * [backup-simplify]: Simplify y into y
0.066 * [taylor]: Taking taylor expansion of (+ (fma x x y) y) in x
0.066 * [taylor]: Taking taylor expansion of (fma x x y) in x
0.066 * [taylor]: Rewrote expression to (+ (* x x) y)
0.066 * [taylor]: Taking taylor expansion of (* x x) in x
0.066 * [taylor]: Taking taylor expansion of x in x
0.066 * [backup-simplify]: Simplify 0 into 0
0.066 * [backup-simplify]: Simplify 1 into 1
0.066 * [taylor]: Taking taylor expansion of x in x
0.066 * [backup-simplify]: Simplify 0 into 0
0.066 * [backup-simplify]: Simplify 1 into 1
0.066 * [taylor]: Taking taylor expansion of y in x
0.066 * [backup-simplify]: Simplify y into y
0.066 * [taylor]: Taking taylor expansion of y in x
0.066 * [backup-simplify]: Simplify y into y
0.067 * [backup-simplify]: Simplify (* 0 0) into 0
0.067 * [backup-simplify]: Simplify (+ 0 y) into y
0.067 * [backup-simplify]: Simplify (+ y y) into (* 2 y)
0.067 * [taylor]: Taking taylor expansion of (* 2 y) in y
0.067 * [taylor]: Taking taylor expansion of 2 in y
0.067 * [backup-simplify]: Simplify 2 into 2
0.067 * [taylor]: Taking taylor expansion of y in y
0.067 * [backup-simplify]: Simplify 0 into 0
0.067 * [backup-simplify]: Simplify 1 into 1
0.067 * [backup-simplify]: Simplify (* 2 0) into 0
0.067 * [backup-simplify]: Simplify 0 into 0
0.068 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 0)) into 0
0.075 * [backup-simplify]: Simplify (+ 0 0) into 0
0.076 * [backup-simplify]: Simplify (+ 0 0) 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
0.077 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2
0.077 * [backup-simplify]: Simplify 2 into 2
0.077 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
0.078 * [backup-simplify]: Simplify (+ 1 0) into 1
0.078 * [backup-simplify]: Simplify (+ 1 0) into 1
0.078 * [taylor]: Taking taylor expansion of 1 in y
0.078 * [backup-simplify]: Simplify 1 into 1
0.078 * [backup-simplify]: Simplify 1 into 1
0.078 * [backup-simplify]: Simplify 0 into 0
0.079 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
0.079 * [backup-simplify]: Simplify 0 into 0
0.079 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
0.080 * [backup-simplify]: Simplify (+ 0 0) into 0
0.080 * [backup-simplify]: Simplify (+ 0 0) into 0
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
0.080 * [backup-simplify]: Simplify 0 into 0
0.081 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
0.081 * [backup-simplify]: Simplify 0 into 0
0.081 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 x) 2)) (* 2 (* y 1))) into (+ (pow x 2) (* 2 y))
0.081 * [backup-simplify]: Simplify (+ (fma (/ 1 x) (/ 1 x) (/ 1 y)) (/ 1 y)) into (+ (fma (/ 1 x) (/ 1 x) (/ 1 y)) (/ 1 y))
0.081 * [approximate]: Taking taylor expansion of (+ (fma (/ 1 x) (/ 1 x) (/ 1 y)) (/ 1 y)) in (x y) around 0
0.081 * [taylor]: Taking taylor expansion of (+ (fma (/ 1 x) (/ 1 x) (/ 1 y)) (/ 1 y)) in y
0.081 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 1 y)) in y
0.082 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 1 y))
0.082 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in y
0.082 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.082 * [taylor]: Taking taylor expansion of x in y
0.082 * [backup-simplify]: Simplify x into x
0.082 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.082 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.082 * [taylor]: Taking taylor expansion of x in y
0.082 * [backup-simplify]: Simplify x into x
0.082 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.082 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.082 * [taylor]: Taking taylor expansion of y in y
0.082 * [backup-simplify]: Simplify 0 into 0
0.082 * [backup-simplify]: Simplify 1 into 1
0.082 * [backup-simplify]: Simplify (/ 1 1) into 1
0.082 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.082 * [taylor]: Taking taylor expansion of y in y
0.082 * [backup-simplify]: Simplify 0 into 0
0.082 * [backup-simplify]: Simplify 1 into 1
0.083 * [backup-simplify]: Simplify (/ 1 1) into 1
0.083 * [taylor]: Taking taylor expansion of (+ (fma (/ 1 x) (/ 1 x) (/ 1 y)) (/ 1 y)) in x
0.083 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 1 y)) in x
0.083 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 1 y))
0.083 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x
0.083 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.083 * [taylor]: Taking taylor expansion of x in x
0.083 * [backup-simplify]: Simplify 0 into 0
0.083 * [backup-simplify]: Simplify 1 into 1
0.083 * [backup-simplify]: Simplify (/ 1 1) into 1
0.083 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.083 * [taylor]: Taking taylor expansion of x in x
0.083 * [backup-simplify]: Simplify 0 into 0
0.083 * [backup-simplify]: Simplify 1 into 1
0.083 * [backup-simplify]: Simplify (/ 1 1) into 1
0.083 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.084 * [taylor]: Taking taylor expansion of y in x
0.084 * [backup-simplify]: Simplify y into y
0.084 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.084 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.084 * [taylor]: Taking taylor expansion of y in x
0.084 * [backup-simplify]: Simplify y into y
0.084 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.084 * [taylor]: Taking taylor expansion of (+ (fma (/ 1 x) (/ 1 x) (/ 1 y)) (/ 1 y)) in x
0.084 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 1 y)) in x
0.084 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 1 y))
0.084 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x
0.084 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.084 * [taylor]: Taking taylor expansion of x in x
0.084 * [backup-simplify]: Simplify 0 into 0
0.084 * [backup-simplify]: Simplify 1 into 1
0.084 * [backup-simplify]: Simplify (/ 1 1) into 1
0.084 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.084 * [taylor]: Taking taylor expansion of x in x
0.084 * [backup-simplify]: Simplify 0 into 0
0.084 * [backup-simplify]: Simplify 1 into 1
0.085 * [backup-simplify]: Simplify (/ 1 1) into 1
0.085 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.085 * [taylor]: Taking taylor expansion of y in x
0.085 * [backup-simplify]: Simplify y into y
0.085 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.085 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.085 * [taylor]: Taking taylor expansion of y in x
0.085 * [backup-simplify]: Simplify y into y
0.085 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.085 * [backup-simplify]: Simplify (* 1 1) into 1
0.085 * [backup-simplify]: Simplify (+ 1 0) into 1
0.086 * [backup-simplify]: Simplify (+ 1 0) into 1
0.086 * [taylor]: Taking taylor expansion of 1 in y
0.086 * [backup-simplify]: Simplify 1 into 1
0.086 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.087 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.087 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.087 * [backup-simplify]: Simplify (+ 0 0) into 0
0.088 * [backup-simplify]: Simplify (+ 0 0) into 0
0.088 * [taylor]: Taking taylor expansion of 0 in y
0.088 * [backup-simplify]: Simplify 0 into 0
0.088 * [backup-simplify]: Simplify 1 into 1
0.088 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.089 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.090 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.090 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
0.090 * [backup-simplify]: Simplify (+ (/ 1 y) (/ 1 y)) into (* 2 (/ 1 y))
0.090 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.090 * [taylor]: Taking taylor expansion of 2 in y
0.090 * [backup-simplify]: Simplify 2 into 2
0.090 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.090 * [taylor]: Taking taylor expansion of y in y
0.090 * [backup-simplify]: Simplify 0 into 0
0.090 * [backup-simplify]: Simplify 1 into 1
0.090 * [backup-simplify]: Simplify (/ 1 1) into 1
0.091 * [backup-simplify]: Simplify (* 2 1) into 2
0.091 * [backup-simplify]: Simplify 2 into 2
0.091 * [backup-simplify]: Simplify 0 into 0
0.091 * [backup-simplify]: Simplify 0 into 0
0.091 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.092 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.093 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.093 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.093 * [backup-simplify]: Simplify (+ 0 0) into 0
0.093 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.094 * [backup-simplify]: Simplify (+ 0 0) into 0
0.094 * [taylor]: Taking taylor expansion of 0 in y
0.094 * [backup-simplify]: Simplify 0 into 0
0.094 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.095 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
0.095 * [backup-simplify]: Simplify 0 into 0
0.095 * [backup-simplify]: Simplify 0 into 0
0.095 * [backup-simplify]: Simplify 0 into 0
0.096 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.096 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.097 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.097 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.098 * [backup-simplify]: Simplify (+ 0 0) into 0
0.098 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.098 * [backup-simplify]: Simplify (+ 0 0) into 0
0.098 * [taylor]: Taking taylor expansion of 0 in y
0.098 * [backup-simplify]: Simplify 0 into 0
0.098 * [backup-simplify]: Simplify 0 into 0
0.098 * [backup-simplify]: Simplify (+ (* 2 (* (/ 1 (/ 1 y)) 1)) (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2))) into (+ (pow x 2) (* 2 y))
0.099 * [backup-simplify]: Simplify (+ (fma (/ 1 (- x)) (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- y))) into (- (fma (/ -1 x) (/ -1 x) (/ -1 y)) (/ 1 y))
0.099 * [approximate]: Taking taylor expansion of (- (fma (/ -1 x) (/ -1 x) (/ -1 y)) (/ 1 y)) in (x y) around 0
0.099 * [taylor]: Taking taylor expansion of (- (fma (/ -1 x) (/ -1 x) (/ -1 y)) (/ 1 y)) in y
0.099 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ -1 y)) in y
0.099 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ -1 y))
0.099 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in y
0.099 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.099 * [taylor]: Taking taylor expansion of -1 in y
0.099 * [backup-simplify]: Simplify -1 into -1
0.099 * [taylor]: Taking taylor expansion of x in y
0.099 * [backup-simplify]: Simplify x into x
0.099 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
0.099 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.099 * [taylor]: Taking taylor expansion of -1 in y
0.099 * [backup-simplify]: Simplify -1 into -1
0.099 * [taylor]: Taking taylor expansion of x in y
0.099 * [backup-simplify]: Simplify x into x
0.099 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
0.099 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.099 * [taylor]: Taking taylor expansion of -1 in y
0.099 * [backup-simplify]: Simplify -1 into -1
0.099 * [taylor]: Taking taylor expansion of y in y
0.099 * [backup-simplify]: Simplify 0 into 0
0.099 * [backup-simplify]: Simplify 1 into 1
0.100 * [backup-simplify]: Simplify (/ -1 1) into -1
0.100 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.100 * [taylor]: Taking taylor expansion of y in y
0.100 * [backup-simplify]: Simplify 0 into 0
0.100 * [backup-simplify]: Simplify 1 into 1
0.100 * [backup-simplify]: Simplify (/ 1 1) into 1
0.100 * [taylor]: Taking taylor expansion of (- (fma (/ -1 x) (/ -1 x) (/ -1 y)) (/ 1 y)) in x
0.100 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ -1 y)) in x
0.100 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ -1 y))
0.100 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x
0.100 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.100 * [taylor]: Taking taylor expansion of -1 in x
0.100 * [backup-simplify]: Simplify -1 into -1
0.100 * [taylor]: Taking taylor expansion of x in x
0.100 * [backup-simplify]: Simplify 0 into 0
0.100 * [backup-simplify]: Simplify 1 into 1
0.101 * [backup-simplify]: Simplify (/ -1 1) into -1
0.101 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.101 * [taylor]: Taking taylor expansion of -1 in x
0.101 * [backup-simplify]: Simplify -1 into -1
0.101 * [taylor]: Taking taylor expansion of x in x
0.101 * [backup-simplify]: Simplify 0 into 0
0.101 * [backup-simplify]: Simplify 1 into 1
0.101 * [backup-simplify]: Simplify (/ -1 1) into -1
0.101 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.101 * [taylor]: Taking taylor expansion of -1 in x
0.101 * [backup-simplify]: Simplify -1 into -1
0.101 * [taylor]: Taking taylor expansion of y in x
0.101 * [backup-simplify]: Simplify y into y
0.101 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
0.101 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.101 * [taylor]: Taking taylor expansion of y in x
0.101 * [backup-simplify]: Simplify y into y
0.101 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.101 * [taylor]: Taking taylor expansion of (- (fma (/ -1 x) (/ -1 x) (/ -1 y)) (/ 1 y)) in x
0.101 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ -1 y)) in x
0.101 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ -1 y))
0.101 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x
0.101 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.101 * [taylor]: Taking taylor expansion of -1 in x
0.101 * [backup-simplify]: Simplify -1 into -1
0.101 * [taylor]: Taking taylor expansion of x in x
0.101 * [backup-simplify]: Simplify 0 into 0
0.101 * [backup-simplify]: Simplify 1 into 1
0.102 * [backup-simplify]: Simplify (/ -1 1) into -1
0.102 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.102 * [taylor]: Taking taylor expansion of -1 in x
0.102 * [backup-simplify]: Simplify -1 into -1
0.102 * [taylor]: Taking taylor expansion of x in x
0.102 * [backup-simplify]: Simplify 0 into 0
0.102 * [backup-simplify]: Simplify 1 into 1
0.102 * [backup-simplify]: Simplify (/ -1 1) into -1
0.102 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.102 * [taylor]: Taking taylor expansion of -1 in x
0.102 * [backup-simplify]: Simplify -1 into -1
0.102 * [taylor]: Taking taylor expansion of y in x
0.102 * [backup-simplify]: Simplify y into y
0.102 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
0.102 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.102 * [taylor]: Taking taylor expansion of y in x
0.102 * [backup-simplify]: Simplify y into y
0.102 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.103 * [backup-simplify]: Simplify (* -1 -1) into 1
0.103 * [backup-simplify]: Simplify (+ 1 0) into 1
0.103 * [backup-simplify]: Simplify (+ 1 0) into 1
0.103 * [taylor]: Taking taylor expansion of 1 in y
0.103 * [backup-simplify]: Simplify 1 into 1
0.104 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
0.105 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
0.105 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0
0.105 * [backup-simplify]: Simplify (+ 0 0) into 0
0.106 * [backup-simplify]: Simplify (+ 0 0) into 0
0.106 * [taylor]: Taking taylor expansion of 0 in y
0.106 * [backup-simplify]: Simplify 0 into 0
0.106 * [backup-simplify]: Simplify 1 into 1
0.106 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.107 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.107 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0
0.108 * [backup-simplify]: Simplify (+ 0 (/ -1 y)) into (- (/ 1 y))
0.108 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
0.108 * [backup-simplify]: Simplify (+ (- (/ 1 y)) (- (/ 1 y))) into (- (* 2 (/ 1 y)))
0.108 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y))) in y
0.108 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.108 * [taylor]: Taking taylor expansion of 2 in y
0.108 * [backup-simplify]: Simplify 2 into 2
0.108 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.108 * [taylor]: Taking taylor expansion of y in y
0.108 * [backup-simplify]: Simplify 0 into 0
0.108 * [backup-simplify]: Simplify 1 into 1
0.108 * [backup-simplify]: Simplify (/ 1 1) into 1
0.108 * [backup-simplify]: Simplify (* 2 1) into 2
0.109 * [backup-simplify]: Simplify (- 2) into -2
0.109 * [backup-simplify]: Simplify -2 into -2
0.109 * [backup-simplify]: Simplify 0 into 0
0.109 * [backup-simplify]: Simplify 0 into 0
0.110 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.111 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.112 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0
0.113 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
0.113 * [backup-simplify]: Simplify (+ 0 0) into 0
0.113 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.114 * [backup-simplify]: Simplify (- 0) into 0
0.114 * [backup-simplify]: Simplify (+ 0 0) into 0
0.114 * [taylor]: Taking taylor expansion of 0 in y
0.114 * [backup-simplify]: Simplify 0 into 0
0.115 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.116 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
0.117 * [backup-simplify]: Simplify (- 0) into 0
0.117 * [backup-simplify]: Simplify 0 into 0
0.117 * [backup-simplify]: Simplify 0 into 0
0.117 * [backup-simplify]: Simplify 0 into 0
0.118 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.119 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.121 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0
0.121 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.122 * [backup-simplify]: Simplify (+ 0 0) into 0
0.122 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.122 * [backup-simplify]: Simplify (- 0) into 0
0.123 * [backup-simplify]: Simplify (+ 0 0) into 0
0.123 * [taylor]: Taking taylor expansion of 0 in y
0.123 * [backup-simplify]: Simplify 0 into 0
0.123 * [backup-simplify]: Simplify 0 into 0
0.123 * [backup-simplify]: Simplify (+ (* -2 (* (/ 1 (/ 1 (- y))) 1)) (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 2))) into (+ (pow x 2) (* 2 y))
0.123 * * * [progress]: simplifying candidates
0.124 * [simplify]: Simplifying:
  (expm1 (+ (fma x x y) y))
  (log1p (+ (fma x x y) y))
  (* (exp (fma x x y)) (exp y))
  (log (+ (fma x x y) y))
  (exp (+ (fma x x y) y))
  (* (cbrt (+ (fma x x y) y)) (cbrt (+ (fma x x y) y)))
  (cbrt (+ (fma x x y) y))
  (* (* (+ (fma x x y) y) (+ (fma x x y) y)) (+ (fma x x y) y))
  (sqrt (+ (fma x x y) y))
  (sqrt (+ (fma x x y) y))
  (+ (pow (fma x x y) 3) (pow y 3))
  (+ (* (fma x x y) (fma x x y)) (- (* y y) (* (fma x x y) y)))
  (- (* (fma x x y) (fma x x y)) (* y y))
  (- (fma x x y) y)
  (+ (fma x x y) y)
  (+ y y)
  (+ (pow x 2) (* 2 y))
  (+ (pow x 2) (* 2 y))
  (+ (pow x 2) (* 2 y))
0.125 * * [simplify]: iteration 0: 32 enodes
0.139 * * [simplify]: iteration 1: 82 enodes
0.179 * * [simplify]: iteration 2: 206 enodes
0.285 * * [simplify]: iteration 3: 551 enodes
0.861 * * [simplify]: iteration 4: 2068 enodes
2.167 * * [simplify]: iteration complete: 5000 enodes
2.167 * * [simplify]: Extracting #0: cost 14 inf + 0
2.168 * * [simplify]: Extracting #1: cost 171 inf + 0
2.173 * * [simplify]: Extracting #2: cost 827 inf + 4248
2.197 * * [simplify]: Extracting #3: cost 652 inf + 81801
2.284 * * [simplify]: Extracting #4: cost 79 inf + 199692
2.361 * * [simplify]: Extracting #5: cost 44 inf + 205406
2.434 * * [simplify]: Extracting #6: cost 7 inf + 210852
2.539 * * [simplify]: Extracting #7: cost 0 inf + 212847
2.625 * [simplify]: Simplified to:
  (expm1 (+ y (fma x x y)))
  (log1p (+ y (fma x x y)))
  (exp (+ y (fma x x y)))
  (log (+ y (fma x x y)))
  (exp (+ y (fma x x y)))
  (* (cbrt (+ y (fma x x y))) (cbrt (+ y (fma x x y))))
  (cbrt (+ y (fma x x y)))
  (* (+ y (fma x x y)) (* (+ y (fma x x y)) (+ y (fma x x y))))
  (sqrt (+ y (fma x x y)))
  (sqrt (+ y (fma x x y)))
  (fma (* (fma x x y) (fma x x y)) (fma x x y) (* (* y y) y))
  (fma (- y (fma x x y)) y (* (fma x x y) (fma x x y)))
  (* (+ y (fma x x y)) (* x x))
  (* x x)
  (+ y (fma x x y))
  (+ y y)
  (+ y (fma x x y))
  (+ y (fma x x y))
  (+ y (fma x x y))
2.626 * * * [progress]: adding candidates to table
2.739 * * [progress]: iteration 2 / 4
2.740 * * * [progress]: picking best candidate
2.745 * * * * [pick]: Picked  #<alt (λ (x y) (+ (* x x) (+ y y)))>
2.746 * * * [progress]: localizing error
2.759 * * * [progress]: generating rewritten candidates
2.759 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
2.790 * * * [progress]: generating series expansions
2.790 * * * * [progress]: [ 1 / 1 ] generating series at (2)
2.790 * [backup-simplify]: Simplify (+ (* x x) (+ y y)) into (+ (pow x 2) (* 2 y))
2.790 * [approximate]: Taking taylor expansion of (+ (pow x 2) (* 2 y)) in (x y) around 0
2.790 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2 y)) in y
2.790 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.790 * [taylor]: Taking taylor expansion of x in y
2.791 * [backup-simplify]: Simplify x into x
2.791 * [taylor]: Taking taylor expansion of (* 2 y) in y
2.791 * [taylor]: Taking taylor expansion of 2 in y
2.791 * [backup-simplify]: Simplify 2 into 2
2.791 * [taylor]: Taking taylor expansion of y in y
2.791 * [backup-simplify]: Simplify 0 into 0
2.791 * [backup-simplify]: Simplify 1 into 1
2.791 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2 y)) in x
2.791 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.791 * [taylor]: Taking taylor expansion of x in x
2.791 * [backup-simplify]: Simplify 0 into 0
2.791 * [backup-simplify]: Simplify 1 into 1
2.791 * [taylor]: Taking taylor expansion of (* 2 y) in x
2.791 * [taylor]: Taking taylor expansion of 2 in x
2.791 * [backup-simplify]: Simplify 2 into 2
2.791 * [taylor]: Taking taylor expansion of y in x
2.791 * [backup-simplify]: Simplify y into y
2.791 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2 y)) in x
2.791 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.791 * [taylor]: Taking taylor expansion of x in x
2.791 * [backup-simplify]: Simplify 0 into 0
2.791 * [backup-simplify]: Simplify 1 into 1
2.791 * [taylor]: Taking taylor expansion of (* 2 y) in x
2.791 * [taylor]: Taking taylor expansion of 2 in x
2.791 * [backup-simplify]: Simplify 2 into 2
2.791 * [taylor]: Taking taylor expansion of y in x
2.791 * [backup-simplify]: Simplify y into y
2.791 * [backup-simplify]: Simplify (* 2 y) into (* 2 y)
2.791 * [backup-simplify]: Simplify (+ 0 (* 2 y)) into (* 2 y)
2.791 * [taylor]: Taking taylor expansion of (* 2 y) in y
2.791 * [taylor]: Taking taylor expansion of 2 in y
2.792 * [backup-simplify]: Simplify 2 into 2
2.792 * [taylor]: Taking taylor expansion of y in y
2.792 * [backup-simplify]: Simplify 0 into 0
2.792 * [backup-simplify]: Simplify 1 into 1
2.792 * [backup-simplify]: Simplify (* 2 0) into 0
2.792 * [backup-simplify]: Simplify 0 into 0
2.793 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 y)) into 0
2.794 * [backup-simplify]: Simplify (+ 0 0) into 0
2.794 * [taylor]: Taking taylor expansion of 0 in y
2.794 * [backup-simplify]: Simplify 0 into 0
2.794 * [backup-simplify]: Simplify 0 into 0
2.795 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2
2.795 * [backup-simplify]: Simplify 2 into 2
2.795 * [backup-simplify]: Simplify (* 1 1) into 1
2.796 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 y))) into 0
2.797 * [backup-simplify]: Simplify (+ 1 0) into 1
2.797 * [taylor]: Taking taylor expansion of 1 in y
2.797 * [backup-simplify]: Simplify 1 into 1
2.797 * [backup-simplify]: Simplify 1 into 1
2.797 * [backup-simplify]: Simplify 0 into 0
2.798 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
2.798 * [backup-simplify]: Simplify 0 into 0
2.799 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.800 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
2.801 * [backup-simplify]: Simplify (+ 0 0) into 0
2.801 * [taylor]: Taking taylor expansion of 0 in y
2.801 * [backup-simplify]: Simplify 0 into 0
2.801 * [backup-simplify]: Simplify 0 into 0
2.801 * [backup-simplify]: Simplify 0 into 0
2.801 * [backup-simplify]: Simplify 0 into 0
2.803 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
2.803 * [backup-simplify]: Simplify 0 into 0
2.803 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 x) 2)) (* 2 (* y 1))) into (+ (pow x 2) (* 2 y))
2.804 * [backup-simplify]: Simplify (+ (* (/ 1 x) (/ 1 x)) (+ (/ 1 y) (/ 1 y))) into (+ (/ 1 (pow x 2)) (* 2 (/ 1 y)))
2.804 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 y))) in (x y) around 0
2.804 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 y))) in y
2.804 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
2.804 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.804 * [taylor]: Taking taylor expansion of x in y
2.804 * [backup-simplify]: Simplify x into x
2.804 * [backup-simplify]: Simplify (* x x) into (pow x 2)
2.804 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
2.804 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
2.804 * [taylor]: Taking taylor expansion of 2 in y
2.804 * [backup-simplify]: Simplify 2 into 2
2.804 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.804 * [taylor]: Taking taylor expansion of y in y
2.804 * [backup-simplify]: Simplify 0 into 0
2.804 * [backup-simplify]: Simplify 1 into 1
2.805 * [backup-simplify]: Simplify (/ 1 1) into 1
2.805 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 y))) in x
2.805 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.805 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.805 * [taylor]: Taking taylor expansion of x in x
2.805 * [backup-simplify]: Simplify 0 into 0
2.805 * [backup-simplify]: Simplify 1 into 1
2.806 * [backup-simplify]: Simplify (* 1 1) into 1
2.806 * [backup-simplify]: Simplify (/ 1 1) into 1
2.806 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in x
2.806 * [taylor]: Taking taylor expansion of 2 in x
2.806 * [backup-simplify]: Simplify 2 into 2
2.806 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.806 * [taylor]: Taking taylor expansion of y in x
2.806 * [backup-simplify]: Simplify y into y
2.806 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.806 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 y))) in x
2.807 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.807 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.807 * [taylor]: Taking taylor expansion of x in x
2.807 * [backup-simplify]: Simplify 0 into 0
2.807 * [backup-simplify]: Simplify 1 into 1
2.807 * [backup-simplify]: Simplify (* 1 1) into 1
2.807 * [backup-simplify]: Simplify (/ 1 1) into 1
2.807 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in x
2.807 * [taylor]: Taking taylor expansion of 2 in x
2.808 * [backup-simplify]: Simplify 2 into 2
2.808 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.808 * [taylor]: Taking taylor expansion of y in x
2.808 * [backup-simplify]: Simplify y into y
2.808 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.808 * [backup-simplify]: Simplify (+ 1 0) into 1
2.808 * [taylor]: Taking taylor expansion of 1 in y
2.808 * [backup-simplify]: Simplify 1 into 1
2.809 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.810 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.810 * [backup-simplify]: Simplify (+ 0 0) into 0
2.810 * [taylor]: Taking taylor expansion of 0 in y
2.810 * [backup-simplify]: Simplify 0 into 0
2.810 * [backup-simplify]: Simplify 1 into 1
2.811 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.812 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.813 * [backup-simplify]: Simplify (* 2 (/ 1 y)) into (/ 2 y)
2.813 * [backup-simplify]: Simplify (+ 0 (/ 2 y)) into (* 2 (/ 1 y))
2.813 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
2.813 * [taylor]: Taking taylor expansion of 2 in y
2.813 * [backup-simplify]: Simplify 2 into 2
2.813 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.813 * [taylor]: Taking taylor expansion of y in y
2.813 * [backup-simplify]: Simplify 0 into 0
2.813 * [backup-simplify]: Simplify 1 into 1
2.814 * [backup-simplify]: Simplify (/ 1 1) into 1
2.814 * [backup-simplify]: Simplify (* 2 1) into 2
2.814 * [backup-simplify]: Simplify 2 into 2
2.814 * [backup-simplify]: Simplify 0 into 0
2.814 * [backup-simplify]: Simplify 0 into 0
2.815 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.816 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.817 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
2.817 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (/ 1 y))) into 0
2.818 * [backup-simplify]: Simplify (+ 0 0) into 0
2.818 * [taylor]: Taking taylor expansion of 0 in y
2.818 * [backup-simplify]: Simplify 0 into 0
2.818 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.819 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
2.819 * [backup-simplify]: Simplify 0 into 0
2.819 * [backup-simplify]: Simplify 0 into 0
2.819 * [backup-simplify]: Simplify 0 into 0
2.821 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.822 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.822 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.823 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
2.823 * [backup-simplify]: Simplify (+ 0 0) into 0
2.823 * [taylor]: Taking taylor expansion of 0 in y
2.823 * [backup-simplify]: Simplify 0 into 0
2.824 * [backup-simplify]: Simplify 0 into 0
2.824 * [backup-simplify]: Simplify (+ (* 2 (* (/ 1 (/ 1 y)) 1)) (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2))) into (+ (pow x 2) (* 2 y))
2.824 * [backup-simplify]: Simplify (+ (* (/ 1 (- x)) (/ 1 (- x))) (+ (/ 1 (- y)) (/ 1 (- y)))) into (- (/ 1 (pow x 2)) (* 2 (/ 1 y)))
2.824 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2 (/ 1 y))) in (x y) around 0
2.824 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2 (/ 1 y))) in y
2.824 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
2.824 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.824 * [taylor]: Taking taylor expansion of x in y
2.824 * [backup-simplify]: Simplify x into x
2.825 * [backup-simplify]: Simplify (* x x) into (pow x 2)
2.825 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
2.825 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
2.825 * [taylor]: Taking taylor expansion of 2 in y
2.825 * [backup-simplify]: Simplify 2 into 2
2.825 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.825 * [taylor]: Taking taylor expansion of y in y
2.825 * [backup-simplify]: Simplify 0 into 0
2.825 * [backup-simplify]: Simplify 1 into 1
2.825 * [backup-simplify]: Simplify (/ 1 1) into 1
2.825 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2 (/ 1 y))) in x
2.825 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.826 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.826 * [taylor]: Taking taylor expansion of x in x
2.826 * [backup-simplify]: Simplify 0 into 0
2.826 * [backup-simplify]: Simplify 1 into 1
2.826 * [backup-simplify]: Simplify (* 1 1) into 1
2.826 * [backup-simplify]: Simplify (/ 1 1) into 1
2.826 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in x
2.826 * [taylor]: Taking taylor expansion of 2 in x
2.826 * [backup-simplify]: Simplify 2 into 2
2.826 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.826 * [taylor]: Taking taylor expansion of y in x
2.826 * [backup-simplify]: Simplify y into y
2.827 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.827 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2 (/ 1 y))) in x
2.827 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.827 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.827 * [taylor]: Taking taylor expansion of x in x
2.827 * [backup-simplify]: Simplify 0 into 0
2.827 * [backup-simplify]: Simplify 1 into 1
2.827 * [backup-simplify]: Simplify (* 1 1) into 1
2.827 * [backup-simplify]: Simplify (/ 1 1) into 1
2.827 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in x
2.827 * [taylor]: Taking taylor expansion of 2 in x
2.828 * [backup-simplify]: Simplify 2 into 2
2.828 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.828 * [taylor]: Taking taylor expansion of y in x
2.828 * [backup-simplify]: Simplify y into y
2.828 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.828 * [backup-simplify]: Simplify (+ 1 0) into 1
2.828 * [taylor]: Taking taylor expansion of 1 in y
2.828 * [backup-simplify]: Simplify 1 into 1
2.829 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.830 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.830 * [backup-simplify]: Simplify (+ 0 0) into 0
2.830 * [taylor]: Taking taylor expansion of 0 in y
2.830 * [backup-simplify]: Simplify 0 into 0
2.830 * [backup-simplify]: Simplify 1 into 1
2.831 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.832 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.832 * [backup-simplify]: Simplify (* 2 (/ 1 y)) into (/ 2 y)
2.832 * [backup-simplify]: Simplify (- (/ 2 y)) into (- (* 2 (/ 1 y)))
2.832 * [backup-simplify]: Simplify (+ 0 (- (* 2 (/ 1 y)))) into (- (* 2 (/ 1 y)))
2.832 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y))) in y
2.832 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
2.833 * [taylor]: Taking taylor expansion of 2 in y
2.833 * [backup-simplify]: Simplify 2 into 2
2.833 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.833 * [taylor]: Taking taylor expansion of y in y
2.833 * [backup-simplify]: Simplify 0 into 0
2.833 * [backup-simplify]: Simplify 1 into 1
2.833 * [backup-simplify]: Simplify (/ 1 1) into 1
2.834 * [backup-simplify]: Simplify (* 2 1) into 2
2.834 * [backup-simplify]: Simplify (- 2) into -2
2.834 * [backup-simplify]: Simplify -2 into -2
2.834 * [backup-simplify]: Simplify 0 into 0
2.834 * [backup-simplify]: Simplify 0 into 0
2.835 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.836 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.837 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
2.837 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (/ 1 y))) into 0
2.838 * [backup-simplify]: Simplify (- 0) into 0
2.838 * [backup-simplify]: Simplify (+ 0 0) into 0
2.838 * [taylor]: Taking taylor expansion of 0 in y
2.838 * [backup-simplify]: Simplify 0 into 0
2.839 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.840 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
2.840 * [backup-simplify]: Simplify (- 0) into 0
2.840 * [backup-simplify]: Simplify 0 into 0
2.840 * [backup-simplify]: Simplify 0 into 0
2.840 * [backup-simplify]: Simplify 0 into 0
2.841 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.842 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.843 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.843 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
2.844 * [backup-simplify]: Simplify (- 0) into 0
2.844 * [backup-simplify]: Simplify (+ 0 0) into 0
2.844 * [taylor]: Taking taylor expansion of 0 in y
2.844 * [backup-simplify]: Simplify 0 into 0
2.844 * [backup-simplify]: Simplify 0 into 0
2.845 * [backup-simplify]: Simplify (+ (* -2 (* (/ 1 (/ 1 (- y))) 1)) (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 2))) into (+ (pow x 2) (* 2 y))
2.845 * * * [progress]: simplifying candidates
2.845 * [simplify]: Simplifying:
  (expm1 (+ (* x x) (+ y y)))
  (log1p (+ (* x x) (+ y y)))
  (* (exp (* x x)) (* (exp y) (exp y)))
  (* (exp (* x x)) (exp (+ y y)))
  (log (+ (* x x) (+ y y)))
  (exp (+ (* x x) (+ y y)))
  (* (cbrt (+ (* x x) (+ y y))) (cbrt (+ (* x x) (+ y y))))
  (cbrt (+ (* x x) (+ y y)))
  (* (* (+ (* x x) (+ y y)) (+ (* x x) (+ y y))) (+ (* x x) (+ y y)))
  (sqrt (+ (* x x) (+ y y)))
  (sqrt (+ (* x x) (+ y y)))
  (+ (pow (* x x) 3) (pow (+ y y) 3))
  (+ (* (* x x) (* x x)) (- (* (+ y y) (+ y y)) (* (* x x) (+ y y))))
  (- (* (* x x) (* x x)) (* (+ y y) (+ y y)))
  (- (* x x) (+ y y))
  (+ (* x x) y)
  (+ (pow x 2) (* 2 y))
  (+ (pow x 2) (* 2 y))
  (+ (pow x 2) (* 2 y))
2.846 * * [simplify]: iteration 0: 36 enodes
2.862 * * [simplify]: iteration 1: 117 enodes
2.918 * * [simplify]: iteration 2: 442 enodes
3.271 * * [simplify]: iteration 3: 1828 enodes
4.685 * * [simplify]: iteration complete: 5001 enodes
4.685 * * [simplify]: Extracting #0: cost 14 inf + 0
4.693 * * [simplify]: Extracting #1: cost 197 inf + 0
4.699 * * [simplify]: Extracting #2: cost 781 inf + 5039
4.724 * * [simplify]: Extracting #3: cost 488 inf + 73456
4.810 * * [simplify]: Extracting #4: cost 94 inf + 145402
4.872 * * [simplify]: Extracting #5: cost 13 inf + 161237
4.933 * * [simplify]: Extracting #6: cost 0 inf + 165075
4.986 * [simplify]: Simplified to:
  (expm1 (+ (fma x x y) y))
  (log1p (+ (fma x x y) y))
  (exp (+ y (fma x x y)))
  (exp (+ y (fma x x y)))
  (log (+ (fma x x y) y))
  (exp (+ y (fma x x y)))
  (* (cbrt (+ (fma x x y) y)) (cbrt (+ (fma x x y) y)))
  (cbrt (+ (fma x x y) y))
  (* (+ (fma x x y) y) (* (+ (fma x x y) y) (+ (fma x x y) y)))
  (sqrt (+ (fma x x y) y))
  (sqrt (+ (fma x x y) y))
  (fma (* (* x x) x) (* (* x x) x) (* (+ y y) (* (+ y y) (+ y y))))
  (fma (- (+ y y) (* x x)) (+ y y) (* (* x x) (* x x)))
  (- (* (* x x) (* x x)) (* (+ y y) (+ y y)))
  (fma -2 y (* x x))
  (fma x x y)
  (+ (fma x x y) y)
  (+ (fma x x y) y)
  (+ (fma x x y) y)
4.987 * * * [progress]: adding candidates to table
5.060 * [progress]: [Phase 3 of 3] Extracting.
5.060 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (+ (fma x x y) y))> #<alt (λ (x y) (+ (* x x) (+ y y)))>)
5.060 * * * [regime-changes]: Trying 3 branch expressions: ((* x x) y x)
5.060 * * * * [regimes]: Trying to branch on (* x x) from (#<alt (λ (x y) (+ (fma x x y) y))> #<alt (λ (x y) (+ (* x x) (+ y y)))>)
5.110 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (+ (fma x x y) y))> #<alt (λ (x y) (+ (* x x) (+ y y)))>)
5.152 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (+ (fma x x y) y))> #<alt (λ (x y) (+ (* x x) (+ y y)))>)
5.181 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
5.181 * [simplify]: Simplifying:
  (+ (* x x) (+ y y))
5.181 * * [simplify]: iteration 0: 5 enodes
5.181 * * [simplify]: iteration 1: 6 enodes
5.182 * * [simplify]: iteration complete: 6 enodes
5.182 * * [simplify]: Extracting #0: cost 1 inf + 0
5.182 * * [simplify]: Extracting #1: cost 3 inf + 0
5.182 * * [simplify]: Extracting #2: cost 5 inf + 0
5.182 * * [simplify]: Extracting #3: cost 2 inf + 43
5.182 * * [simplify]: Extracting #4: cost 0 inf + 206
5.182 * [simplify]: Simplified to:
  (+ (* x x) (+ y y))
6.382 * [regime-testing]: Baseline error score: 0.004790839866844276
6.392 * [regime-testing]: Oracle error score: 0.0025405585816836306
6.416 * [regime-testing]: End program error score: 0.004790839866844276
6.512 * [regime-testing]: Target error score: 0.004790839866844276