39.938 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [progress]: [1/2] Preparing points
0.016 * * * [progress]: [2/2] Setting up program.
0.018 * [progress]: [Phase 2 of 3] Improving.
0.018 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (x y) (* x (+ y 1.0)))>
0.019 * [simplify]: Simplifying:
  (* x (+ y 1.0))
0.019 * * [simplify]: iteration 0: 5 enodes
0.019 * * [simplify]: iteration 1: 13 enodes
0.021 * * [simplify]: iteration 2: 17 enodes
0.024 * * [simplify]: iteration 3: 19 enodes
0.028 * * [simplify]: iteration complete: 19 enodes
0.028 * * [simplify]: Extracting #0: cost 1 inf + 0
0.028 * * [simplify]: Extracting #1: cost 7 inf + 0
0.028 * * [simplify]: Extracting #2: cost 3 inf + 45
0.028 * * [simplify]: Extracting #3: cost 0 inf + 212
0.028 * [simplify]: Simplified to:
  (* (+ y 1.0) x)
0.029 * * [progress]: iteration 1 / 4
0.029 * * * [progress]: picking best candidate
0.032 * * * * [pick]: Picked  #<alt (λ (x y) (* x (+ y 1.0)))>
0.032 * * * [progress]: localizing error
0.043 * * * [progress]: generating rewritten candidates
0.043 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.056 * * * [progress]: generating series expansions
0.056 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.056 * [backup-simplify]: Simplify (* x (+ y 1.0)) into (* x (+ y 1.0))
0.056 * [approximate]: Taking taylor expansion of (* x (+ y 1.0)) in (x y) around 0
0.056 * [taylor]: Taking taylor expansion of (* x (+ y 1.0)) in y
0.057 * [taylor]: Taking taylor expansion of x in y
0.057 * [backup-simplify]: Simplify x into x
0.057 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.057 * [taylor]: Taking taylor expansion of y in y
0.057 * [backup-simplify]: Simplify 0 into 0
0.057 * [backup-simplify]: Simplify 1 into 1
0.057 * [taylor]: Taking taylor expansion of 1.0 in y
0.057 * [backup-simplify]: Simplify 1.0 into 1.0
0.057 * [taylor]: Taking taylor expansion of (* x (+ y 1.0)) in x
0.057 * [taylor]: Taking taylor expansion of x in x
0.057 * [backup-simplify]: Simplify 0 into 0
0.057 * [backup-simplify]: Simplify 1 into 1
0.057 * [taylor]: Taking taylor expansion of (+ y 1.0) in x
0.057 * [taylor]: Taking taylor expansion of y in x
0.057 * [backup-simplify]: Simplify y into y
0.057 * [taylor]: Taking taylor expansion of 1.0 in x
0.057 * [backup-simplify]: Simplify 1.0 into 1.0
0.057 * [taylor]: Taking taylor expansion of (* x (+ y 1.0)) in x
0.057 * [taylor]: Taking taylor expansion of x in x
0.057 * [backup-simplify]: Simplify 0 into 0
0.057 * [backup-simplify]: Simplify 1 into 1
0.057 * [taylor]: Taking taylor expansion of (+ y 1.0) in x
0.057 * [taylor]: Taking taylor expansion of y in x
0.057 * [backup-simplify]: Simplify y into y
0.057 * [taylor]: Taking taylor expansion of 1.0 in x
0.057 * [backup-simplify]: Simplify 1.0 into 1.0
0.057 * [backup-simplify]: Simplify (+ y 1.0) into (+ y 1.0)
0.057 * [backup-simplify]: Simplify (* 0 (+ y 1.0)) into 0
0.057 * [taylor]: Taking taylor expansion of 0 in y
0.057 * [backup-simplify]: Simplify 0 into 0
0.057 * [backup-simplify]: Simplify 0 into 0
0.057 * [backup-simplify]: Simplify (+ 0 0) into 0
0.058 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (+ y 1.0))) into (+ y 1.0)
0.058 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.058 * [taylor]: Taking taylor expansion of y in y
0.058 * [backup-simplify]: Simplify 0 into 0
0.058 * [backup-simplify]: Simplify 1 into 1
0.058 * [taylor]: Taking taylor expansion of 1.0 in y
0.058 * [backup-simplify]: Simplify 1.0 into 1.0
0.058 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
0.058 * [backup-simplify]: Simplify 1.0 into 1.0
0.058 * [backup-simplify]: Simplify 0 into 0
0.058 * [backup-simplify]: Simplify (+ 0 0) into 0
0.059 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (+ y 1.0)))) into 0
0.059 * [taylor]: Taking taylor expansion of 0 in y
0.059 * [backup-simplify]: Simplify 0 into 0
0.059 * [backup-simplify]: Simplify 0 into 0
0.059 * [backup-simplify]: Simplify (+ 1 0) into 1
0.059 * [backup-simplify]: Simplify 1 into 1
0.059 * [backup-simplify]: Simplify 0 into 0
0.060 * [backup-simplify]: Simplify (+ 0 0) into 0
0.061 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (+ y 1.0))))) into 0
0.061 * [taylor]: Taking taylor expansion of 0 in y
0.061 * [backup-simplify]: Simplify 0 into 0
0.061 * [backup-simplify]: Simplify 0 into 0
0.061 * [backup-simplify]: Simplify 0 into 0
0.062 * [backup-simplify]: Simplify (+ 0 0) into 0
0.062 * [backup-simplify]: Simplify 0 into 0
0.062 * [backup-simplify]: Simplify 0 into 0
0.063 * [backup-simplify]: Simplify (+ 0 0) into 0
0.064 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ y 1.0)))))) into 0
0.064 * [taylor]: Taking taylor expansion of 0 in y
0.064 * [backup-simplify]: Simplify 0 into 0
0.064 * [backup-simplify]: Simplify 0 into 0
0.064 * [backup-simplify]: Simplify (+ (* 1 (* y x)) (* 1.0 (* 1 x))) into (+ (* 1.0 x) (* x y))
0.064 * [backup-simplify]: Simplify (* (/ 1 x) (+ (/ 1 y) 1.0)) into (/ (+ 1.0 (/ 1 y)) x)
0.065 * [approximate]: Taking taylor expansion of (/ (+ 1.0 (/ 1 y)) x) in (x y) around 0
0.065 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 y)) x) in y
0.065 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in y
0.065 * [taylor]: Taking taylor expansion of 1.0 in y
0.065 * [backup-simplify]: Simplify 1.0 into 1.0
0.065 * [taylor]: Taking taylor expansion of (/ 1 y) in y
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 * [backup-simplify]: Simplify (/ 1 1) into 1
0.065 * [taylor]: Taking taylor expansion of x in y
0.065 * [backup-simplify]: Simplify x into x
0.066 * [backup-simplify]: Simplify (+ 0 1) into 1
0.066 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.066 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 y)) x) in x
0.066 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in x
0.066 * [taylor]: Taking taylor expansion of 1.0 in x
0.066 * [backup-simplify]: Simplify 1.0 into 1.0
0.066 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.066 * [taylor]: Taking taylor expansion of y in x
0.066 * [backup-simplify]: Simplify y into y
0.066 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
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 * [backup-simplify]: Simplify (+ 1.0 (/ 1 y)) into (+ 1.0 (/ 1 y))
0.066 * [backup-simplify]: Simplify (/ (+ 1.0 (/ 1 y)) 1) into (+ 1.0 (/ 1 y))
0.066 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 y)) x) in x
0.066 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in x
0.066 * [taylor]: Taking taylor expansion of 1.0 in x
0.066 * [backup-simplify]: Simplify 1.0 into 1.0
0.066 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.066 * [taylor]: Taking taylor expansion of y in x
0.066 * [backup-simplify]: Simplify y into y
0.066 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
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
0.067 * [backup-simplify]: Simplify (+ 1.0 (/ 1 y)) into (+ 1.0 (/ 1 y))
0.067 * [backup-simplify]: Simplify (/ (+ 1.0 (/ 1 y)) 1) into (+ 1.0 (/ 1 y))
0.067 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in y
0.067 * [taylor]: Taking taylor expansion of 1.0 in y
0.067 * [backup-simplify]: Simplify 1.0 into 1.0
0.067 * [taylor]: Taking taylor expansion of (/ 1 y) in y
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 (/ 1 1) into 1
0.073 * [backup-simplify]: Simplify (+ 0 1) into 1
0.073 * [backup-simplify]: Simplify 1 into 1
0.074 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.074 * [backup-simplify]: Simplify (+ 0 0) into 0
0.075 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ 1.0 (/ 1 y)) (/ 0 1)))) into 0
0.075 * [taylor]: Taking taylor expansion of 0 in y
0.075 * [backup-simplify]: Simplify 0 into 0
0.076 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.076 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
0.076 * [backup-simplify]: Simplify 1.0 into 1.0
0.076 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.077 * [backup-simplify]: Simplify (+ 0 0) into 0
0.078 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ 1.0 (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.078 * [taylor]: Taking taylor expansion of 0 in y
0.078 * [backup-simplify]: Simplify 0 into 0
0.078 * [backup-simplify]: Simplify 0 into 0
0.079 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.079 * [backup-simplify]: Simplify (+ 0 0) into 0
0.079 * [backup-simplify]: Simplify 0 into 0
0.080 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.080 * [backup-simplify]: Simplify (+ 0 0) into 0
0.082 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ 1.0 (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.082 * [taylor]: Taking taylor expansion of 0 in y
0.082 * [backup-simplify]: Simplify 0 into 0
0.082 * [backup-simplify]: Simplify 0 into 0
0.082 * [backup-simplify]: Simplify 0 into 0
0.083 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.084 * [backup-simplify]: Simplify (+ 0 0) into 0
0.084 * [backup-simplify]: Simplify 0 into 0
0.084 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.084 * [backup-simplify]: Simplify (+ 0 0) into 0
0.086 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ 1.0 (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.086 * [taylor]: Taking taylor expansion of 0 in y
0.087 * [backup-simplify]: Simplify 0 into 0
0.087 * [backup-simplify]: Simplify 0 into 0
0.087 * [backup-simplify]: Simplify (+ (* 1.0 (* 1 (/ 1 (/ 1 x)))) (* 1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (+ (* 1.0 x) (* x y))
0.087 * [backup-simplify]: Simplify (* (/ 1 (- x)) (+ (/ 1 (- y)) 1.0)) into (* -1 (/ (- 1.0 (/ 1 y)) x))
0.087 * [approximate]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 y)) x)) in (x y) around 0
0.087 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 y)) x)) in y
0.087 * [taylor]: Taking taylor expansion of -1 in y
0.087 * [backup-simplify]: Simplify -1 into -1
0.087 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 y)) x) in y
0.087 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.087 * [taylor]: Taking taylor expansion of 1.0 in y
0.087 * [backup-simplify]: Simplify 1.0 into 1.0
0.087 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.087 * [taylor]: Taking taylor expansion of y in y
0.087 * [backup-simplify]: Simplify 0 into 0
0.087 * [backup-simplify]: Simplify 1 into 1
0.088 * [backup-simplify]: Simplify (/ 1 1) into 1
0.088 * [taylor]: Taking taylor expansion of x in y
0.088 * [backup-simplify]: Simplify x into x
0.088 * [backup-simplify]: Simplify (- 1) into -1
0.089 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.089 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
0.089 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 y)) x)) in x
0.089 * [taylor]: Taking taylor expansion of -1 in x
0.089 * [backup-simplify]: Simplify -1 into -1
0.089 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 y)) x) in x
0.089 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
0.089 * [taylor]: Taking taylor expansion of 1.0 in x
0.089 * [backup-simplify]: Simplify 1.0 into 1.0
0.089 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.089 * [taylor]: Taking taylor expansion of y in x
0.089 * [backup-simplify]: Simplify y into y
0.089 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.089 * [taylor]: Taking taylor expansion of x in x
0.089 * [backup-simplify]: Simplify 0 into 0
0.089 * [backup-simplify]: Simplify 1 into 1
0.089 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
0.089 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 y))) into (- 1.0 (/ 1 y))
0.089 * [backup-simplify]: Simplify (/ (- 1.0 (/ 1 y)) 1) into (- 1.0 (/ 1 y))
0.089 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 y)) x)) in x
0.089 * [taylor]: Taking taylor expansion of -1 in x
0.089 * [backup-simplify]: Simplify -1 into -1
0.089 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 y)) x) in x
0.089 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
0.089 * [taylor]: Taking taylor expansion of 1.0 in x
0.089 * [backup-simplify]: Simplify 1.0 into 1.0
0.090 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.090 * [taylor]: Taking taylor expansion of y in x
0.090 * [backup-simplify]: Simplify y into y
0.090 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.090 * [taylor]: Taking taylor expansion of x in x
0.090 * [backup-simplify]: Simplify 0 into 0
0.090 * [backup-simplify]: Simplify 1 into 1
0.090 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
0.090 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 y))) into (- 1.0 (/ 1 y))
0.090 * [backup-simplify]: Simplify (/ (- 1.0 (/ 1 y)) 1) into (- 1.0 (/ 1 y))
0.090 * [backup-simplify]: Simplify (* -1 (- 1.0 (/ 1 y))) into (* -1 (- 1.0 (/ 1 y)))
0.090 * [taylor]: Taking taylor expansion of (* -1 (- 1.0 (/ 1 y))) in y
0.090 * [taylor]: Taking taylor expansion of -1 in y
0.090 * [backup-simplify]: Simplify -1 into -1
0.090 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.090 * [taylor]: Taking taylor expansion of 1.0 in y
0.090 * [backup-simplify]: Simplify 1.0 into 1.0
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
0.091 * [backup-simplify]: Simplify (/ 1 1) into 1
0.091 * [backup-simplify]: Simplify (- 1) into -1
0.092 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.092 * [backup-simplify]: Simplify (* -1 -1) into 1
0.092 * [backup-simplify]: Simplify 1 into 1
0.092 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.092 * [backup-simplify]: Simplify (- 0) into 0
0.093 * [backup-simplify]: Simplify (+ 0 0) into 0
0.094 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- 1.0 (/ 1 y)) (/ 0 1)))) into 0
0.094 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (- 1.0 (/ 1 y)))) into 0
0.094 * [taylor]: Taking taylor expansion of 0 in y
0.094 * [backup-simplify]: Simplify 0 into 0
0.095 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.095 * [backup-simplify]: Simplify (- 0) into 0
0.096 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
0.097 * [backup-simplify]: Simplify (+ (* -1 1.0) (* 0 -1)) into (- 1.0)
0.098 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.098 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.098 * [backup-simplify]: Simplify (- 0) into 0
0.099 * [backup-simplify]: Simplify (+ 0 0) into 0
0.100 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- 1.0 (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.101 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (- 1.0 (/ 1 y))))) into 0
0.101 * [taylor]: Taking taylor expansion of 0 in y
0.101 * [backup-simplify]: Simplify 0 into 0
0.101 * [backup-simplify]: Simplify 0 into 0
0.102 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.102 * [backup-simplify]: Simplify (- 0) into 0
0.102 * [backup-simplify]: Simplify (+ 0 0) into 0
0.103 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 1.0) (* 0 -1))) into 0
0.103 * [backup-simplify]: Simplify 0 into 0
0.104 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.104 * [backup-simplify]: Simplify (- 0) into 0
0.104 * [backup-simplify]: Simplify (+ 0 0) into 0
0.106 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- 1.0 (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.107 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (/ 1 y)))))) into 0
0.107 * [taylor]: Taking taylor expansion of 0 in y
0.107 * [backup-simplify]: Simplify 0 into 0
0.107 * [backup-simplify]: Simplify 0 into 0
0.107 * [backup-simplify]: Simplify 0 into 0
0.108 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.109 * [backup-simplify]: Simplify (- 0) into 0
0.109 * [backup-simplify]: Simplify (+ 0 0) into 0
0.110 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 1.0) (* 0 -1)))) into 0
0.110 * [backup-simplify]: Simplify 0 into 0
0.111 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.111 * [backup-simplify]: Simplify (- 0) into 0
0.111 * [backup-simplify]: Simplify (+ 0 0) into 0
0.114 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- 1.0 (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.116 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (/ 1 y))))))) into 0
0.116 * [taylor]: Taking taylor expansion of 0 in y
0.116 * [backup-simplify]: Simplify 0 into 0
0.116 * [backup-simplify]: Simplify 0 into 0
0.116 * [backup-simplify]: Simplify (+ (* (- 1.0) (* 1 (/ 1 (/ 1 (- x))))) (* 1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (+ (* 1.0 x) (* x y))
0.116 * * * [progress]: simplifying candidates
0.117 * * * * [progress]: [ 1 / 29 ] simplifiying candidate #<alt (λ (x y) (log1p (expm1 (* x (+ y 1.0)))))>
0.117 * * * * [progress]: [ 2 / 29 ] simplifiying candidate #<alt (λ (x y) (expm1 (log1p (* x (+ y 1.0)))))>
0.117 * * * * [progress]: [ 3 / 29 ] simplifiying candidate #<alt (λ (x y) (pow (* x (+ y 1.0)) 1))>
0.117 * * * * [progress]: [ 4 / 29 ] simplifiying candidate #<alt (λ (x y) (pow (* x (+ y 1.0)) 1))>
0.117 * * * * [progress]: [ 5 / 29 ] simplifiying candidate #<alt (λ (x y) (exp (+ (log x) (log (+ y 1.0)))))>
0.117 * * * * [progress]: [ 6 / 29 ] simplifiying candidate #<alt (λ (x y) (exp (log (* x (+ y 1.0)))))>
0.117 * * * * [progress]: [ 7 / 29 ] simplifiying candidate #<alt (λ (x y) (log (exp (* x (+ y 1.0)))))>
0.117 * * * * [progress]: [ 8 / 29 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (* x x) x) (* (* (+ y 1.0) (+ y 1.0)) (+ y 1.0)))))>
0.117 * * * * [progress]: [ 9 / 29 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (* x (+ y 1.0))) (cbrt (* x (+ y 1.0)))) (cbrt (* x (+ y 1.0)))))>
0.117 * * * * [progress]: [ 10 / 29 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (* x (+ y 1.0)) (* x (+ y 1.0))) (* x (+ y 1.0)))))>
0.117 * * * * [progress]: [ 11 / 29 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (* x (+ y 1.0))) (sqrt (* x (+ y 1.0)))))>
0.117 * * * * [progress]: [ 12 / 29 ] simplifiying candidate #<alt (λ (x y) (* 1 (* x (+ y 1.0))))>
0.117 * * * * [progress]: [ 13 / 29 ] simplifiying candidate #<alt (λ (x y) (* (* (sqrt x) (sqrt (+ y 1.0))) (* (sqrt x) (sqrt (+ y 1.0)))))>
0.117 * * * * [progress]: [ 14 / 29 ] simplifiying candidate #<alt (λ (x y) (+ (* x y) (* x 1.0)))>
0.117 * * * * [progress]: [ 15 / 29 ] simplifiying candidate #<alt (λ (x y) (+ (* y x) (* 1.0 x)))>
0.117 * * * * [progress]: [ 16 / 29 ] simplifiying candidate #<alt (λ (x y) (* (* x (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (cbrt (+ y 1.0))))>
0.117 * * * * [progress]: [ 17 / 29 ] simplifiying candidate #<alt (λ (x y) (* (* x (sqrt (+ y 1.0))) (sqrt (+ y 1.0))))>
0.117 * * * * [progress]: [ 18 / 29 ] simplifiying candidate #<alt (λ (x y) (* (* x 1) (+ y 1.0)))>
0.117 * * * * [progress]: [ 19 / 29 ] simplifiying candidate #<alt (λ (x y) (* (* x 1) (+ y 1.0)))>
0.117 * * * * [progress]: [ 20 / 29 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt x) (cbrt x)) (* (cbrt x) (+ y 1.0))))>
0.117 * * * * [progress]: [ 21 / 29 ] simplifiying candidate #<alt (λ (x y) (* (sqrt x) (* (sqrt x) (+ y 1.0))))>
0.117 * * * * [progress]: [ 22 / 29 ] simplifiying candidate #<alt (λ (x y) (* 1 (* x (+ y 1.0))))>
0.117 * * * * [progress]: [ 23 / 29 ] simplifiying candidate #<alt (λ (x y) (/ (* x (+ (pow y 3) (pow 1.0 3))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))))>
0.117 * * * * [progress]: [ 24 / 29 ] simplifiying candidate #<alt (λ (x y) (/ (* x (- (* y y) (* 1.0 1.0))) (- y 1.0)))>
0.117 * * * * [progress]: [ 25 / 29 ] simplifiying candidate #<alt (λ (x y) (posit16->real (real->posit16 (* x (+ y 1.0)))))>
0.117 * * * * [progress]: [ 26 / 29 ] simplifiying candidate #<alt (λ (x y) (* (+ y 1.0) x))>
0.117 * * * * [progress]: [ 27 / 29 ] simplifiying candidate #<alt (λ (x y) (+ (* 1.0 x) (* x y)))>
0.118 * * * * [progress]: [ 28 / 29 ] simplifiying candidate #<alt (λ (x y) (+ (* 1.0 x) (* x y)))>
0.118 * * * * [progress]: [ 29 / 29 ] simplifiying candidate #<alt (λ (x y) (+ (* 1.0 x) (* x y)))>
0.118 * [simplify]: Simplifying:
  (expm1 (* x (+ y 1.0)))
  (log1p (* x (+ y 1.0)))
  (* x (+ y 1.0))
  (+ (log x) (log (+ y 1.0)))
  (log (* x (+ y 1.0)))
  (exp (* x (+ y 1.0)))
  (* (* (* x x) x) (* (* (+ y 1.0) (+ y 1.0)) (+ y 1.0)))
  (* (cbrt (* x (+ y 1.0))) (cbrt (* x (+ y 1.0))))
  (cbrt (* x (+ y 1.0)))
  (* (* (* x (+ y 1.0)) (* x (+ y 1.0))) (* x (+ y 1.0)))
  (sqrt (* x (+ y 1.0)))
  (sqrt (* x (+ y 1.0)))
  (* (sqrt x) (sqrt (+ y 1.0)))
  (* (sqrt x) (sqrt (+ y 1.0)))
  (* x y)
  (* x 1.0)
  (* y x)
  (* 1.0 x)
  (* x (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (* x (sqrt (+ y 1.0)))
  (* x 1)
  (* x 1)
  (* (cbrt x) (+ y 1.0))
  (* (sqrt x) (+ y 1.0))
  (* x (+ y 1.0))
  (* x (+ (pow y 3) (pow 1.0 3)))
  (* x (- (* y y) (* 1.0 1.0)))
  (real->posit16 (* x (+ y 1.0)))
  (+ (* 1.0 x) (* x y))
  (+ (* 1.0 x) (* x y))
  (+ (* 1.0 x) (* x y))
0.118 * * [simplify]: iteration 0: 49 enodes
0.129 * * [simplify]: iteration 1: 143 enodes
0.168 * * [simplify]: iteration 2: 518 enodes
0.748 * * [simplify]: iteration 3: 2376 enodes
1.530 * * [simplify]: iteration complete: 5035 enodes
1.530 * * [simplify]: Extracting #0: cost 20 inf + 0
1.531 * * [simplify]: Extracting #1: cost 204 inf + 1
1.537 * * [simplify]: Extracting #2: cost 955 inf + 4862
1.555 * * [simplify]: Extracting #3: cost 672 inf + 80858
1.626 * * [simplify]: Extracting #4: cost 106 inf + 197775
1.709 * * [simplify]: Extracting #5: cost 9 inf + 219651
1.781 * * [simplify]: Extracting #6: cost 0 inf + 221928
1.877 * [simplify]: Simplified to:
  (expm1 (* (+ y 1.0) x))
  (log1p (* (+ y 1.0) x))
  (* (+ y 1.0) x)
  (log (* (+ y 1.0) x))
  (log (* (+ y 1.0) x))
  (exp (* (+ y 1.0) x))
  (* (* (+ y 1.0) x) (* (* (+ y 1.0) x) (* (+ y 1.0) x)))
  (* (cbrt (* (+ y 1.0) x)) (cbrt (* (+ y 1.0) x)))
  (cbrt (* (+ y 1.0) x))
  (* (* (+ y 1.0) x) (* (* (+ y 1.0) x) (* (+ y 1.0) x)))
  (sqrt (* (+ y 1.0) x))
  (sqrt (* (+ y 1.0) x))
  (* (sqrt (+ y 1.0)) (sqrt x))
  (* (sqrt (+ y 1.0)) (sqrt x))
  (* x y)
  (* x 1.0)
  (* x y)
  (* x 1.0)
  (* x (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (* (sqrt (+ y 1.0)) x)
  x
  x
  (* (+ y 1.0) (cbrt x))
  (* (+ y 1.0) (sqrt x))
  (* (+ y 1.0) x)
  (* x (fma 1.0 (* 1.0 1.0) (* y (* y y))))
  (* x (- (* y y) (* 1.0 1.0)))
  (real->posit16 (* (+ y 1.0) x))
  (* (+ y 1.0) x)
  (* (+ y 1.0) x)
  (* (+ y 1.0) x)
1.878 * * * [progress]: adding candidates to table
1.956 * * [progress]: iteration 2 / 4
1.956 * * * [progress]: picking best candidate
1.959 * * * * [pick]: Picked  #<alt (λ (x y) (+ (* x y) (* x 1.0)))>
1.959 * * * [progress]: localizing error
1.971 * * * [progress]: generating rewritten candidates
1.972 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
1.979 * * * [progress]: generating series expansions
1.979 * * * * [progress]: [ 1 / 1 ] generating series at (2)
1.979 * [backup-simplify]: Simplify (+ (* x y) (* x 1.0)) into (+ (* 1.0 x) (* x y))
1.979 * [approximate]: Taking taylor expansion of (+ (* 1.0 x) (* x y)) in (x y) around 0
1.979 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (* x y)) in y
1.979 * [taylor]: Taking taylor expansion of (* 1.0 x) in y
1.979 * [taylor]: Taking taylor expansion of 1.0 in y
1.979 * [backup-simplify]: Simplify 1.0 into 1.0
1.979 * [taylor]: Taking taylor expansion of x in y
1.979 * [backup-simplify]: Simplify x into x
1.979 * [taylor]: Taking taylor expansion of (* x y) in y
1.979 * [taylor]: Taking taylor expansion of x in y
1.979 * [backup-simplify]: Simplify x into x
1.979 * [taylor]: Taking taylor expansion of y in y
1.979 * [backup-simplify]: Simplify 0 into 0
1.979 * [backup-simplify]: Simplify 1 into 1
1.979 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (* x y)) in x
1.979 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
1.979 * [taylor]: Taking taylor expansion of 1.0 in x
1.979 * [backup-simplify]: Simplify 1.0 into 1.0
1.979 * [taylor]: Taking taylor expansion of x in x
1.979 * [backup-simplify]: Simplify 0 into 0
1.979 * [backup-simplify]: Simplify 1 into 1
1.979 * [taylor]: Taking taylor expansion of (* x y) in x
1.979 * [taylor]: Taking taylor expansion of x in x
1.979 * [backup-simplify]: Simplify 0 into 0
1.979 * [backup-simplify]: Simplify 1 into 1
1.980 * [taylor]: Taking taylor expansion of y in x
1.980 * [backup-simplify]: Simplify y into y
1.980 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (* x y)) in x
1.980 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
1.980 * [taylor]: Taking taylor expansion of 1.0 in x
1.980 * [backup-simplify]: Simplify 1.0 into 1.0
1.980 * [taylor]: Taking taylor expansion of x in x
1.980 * [backup-simplify]: Simplify 0 into 0
1.980 * [backup-simplify]: Simplify 1 into 1
1.980 * [taylor]: Taking taylor expansion of (* x y) in x
1.980 * [taylor]: Taking taylor expansion of x in x
1.980 * [backup-simplify]: Simplify 0 into 0
1.980 * [backup-simplify]: Simplify 1 into 1
1.980 * [taylor]: Taking taylor expansion of y in x
1.980 * [backup-simplify]: Simplify y into y
1.980 * [backup-simplify]: Simplify (* 1.0 0) into 0
1.980 * [backup-simplify]: Simplify (* 0 y) into 0
1.980 * [backup-simplify]: Simplify (+ 0 0) into 0
1.981 * [taylor]: Taking taylor expansion of 0 in y
1.981 * [backup-simplify]: Simplify 0 into 0
1.981 * [backup-simplify]: Simplify 0 into 0
1.981 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0
1.982 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
1.982 * [backup-simplify]: Simplify (+ 1.0 y) into (+ y 1.0)
1.982 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
1.982 * [taylor]: Taking taylor expansion of y in y
1.982 * [backup-simplify]: Simplify 0 into 0
1.982 * [backup-simplify]: Simplify 1 into 1
1.982 * [taylor]: Taking taylor expansion of 1.0 in y
1.982 * [backup-simplify]: Simplify 1.0 into 1.0
1.982 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
1.982 * [backup-simplify]: Simplify 1.0 into 1.0
1.982 * [backup-simplify]: Simplify 0 into 0
1.983 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0
1.984 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
1.984 * [backup-simplify]: Simplify (+ 0 0) into 0
1.984 * [taylor]: Taking taylor expansion of 0 in y
1.984 * [backup-simplify]: Simplify 0 into 0
1.984 * [backup-simplify]: Simplify 0 into 0
1.984 * [backup-simplify]: Simplify (+ 1 0) into 1
1.984 * [backup-simplify]: Simplify 1 into 1
1.984 * [backup-simplify]: Simplify 0 into 0
1.985 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1.986 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
1.986 * [backup-simplify]: Simplify (+ 0 0) into 0
1.986 * [taylor]: Taking taylor expansion of 0 in y
1.986 * [backup-simplify]: Simplify 0 into 0
1.986 * [backup-simplify]: Simplify 0 into 0
1.986 * [backup-simplify]: Simplify 0 into 0
1.986 * [backup-simplify]: Simplify (+ 0 0) into 0
1.986 * [backup-simplify]: Simplify 0 into 0
1.986 * [backup-simplify]: Simplify 0 into 0
1.987 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1.990 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
1.991 * [backup-simplify]: Simplify (+ 0 0) into 0
1.991 * [taylor]: Taking taylor expansion of 0 in y
1.991 * [backup-simplify]: Simplify 0 into 0
1.991 * [backup-simplify]: Simplify 0 into 0
1.991 * [backup-simplify]: Simplify (+ (* 1 (* y x)) (* 1.0 (* 1 x))) into (+ (* 1.0 x) (* x y))
1.991 * [backup-simplify]: Simplify (+ (* (/ 1 x) (/ 1 y)) (* (/ 1 x) 1.0)) into (+ (/ 1 (* x y)) (* 1.0 (/ 1 x)))
1.991 * [approximate]: Taking taylor expansion of (+ (/ 1 (* x y)) (* 1.0 (/ 1 x))) in (x y) around 0
1.991 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (* 1.0 (/ 1 x))) in y
1.991 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
1.991 * [taylor]: Taking taylor expansion of (* x y) in y
1.991 * [taylor]: Taking taylor expansion of x in y
1.991 * [backup-simplify]: Simplify x into x
1.991 * [taylor]: Taking taylor expansion of y in y
1.991 * [backup-simplify]: Simplify 0 into 0
1.991 * [backup-simplify]: Simplify 1 into 1
1.991 * [backup-simplify]: Simplify (* x 0) into 0
1.992 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
1.992 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.992 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y
1.992 * [taylor]: Taking taylor expansion of 1.0 in y
1.992 * [backup-simplify]: Simplify 1.0 into 1.0
1.992 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.992 * [taylor]: Taking taylor expansion of x in y
1.992 * [backup-simplify]: Simplify x into x
1.992 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.992 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (* 1.0 (/ 1 x))) in x
1.992 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
1.992 * [taylor]: Taking taylor expansion of (* x y) in x
1.992 * [taylor]: Taking taylor expansion of x in x
1.992 * [backup-simplify]: Simplify 0 into 0
1.992 * [backup-simplify]: Simplify 1 into 1
1.992 * [taylor]: Taking taylor expansion of y in x
1.992 * [backup-simplify]: Simplify y into y
1.992 * [backup-simplify]: Simplify (* 0 y) into 0
1.992 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
1.992 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.992 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
1.992 * [taylor]: Taking taylor expansion of 1.0 in x
1.992 * [backup-simplify]: Simplify 1.0 into 1.0
1.992 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.992 * [taylor]: Taking taylor expansion of x in x
1.992 * [backup-simplify]: Simplify 0 into 0
1.992 * [backup-simplify]: Simplify 1 into 1
1.993 * [backup-simplify]: Simplify (/ 1 1) into 1
1.993 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (* 1.0 (/ 1 x))) in x
1.993 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
1.993 * [taylor]: Taking taylor expansion of (* x y) in x
1.993 * [taylor]: Taking taylor expansion of x in x
1.993 * [backup-simplify]: Simplify 0 into 0
1.993 * [backup-simplify]: Simplify 1 into 1
1.993 * [taylor]: Taking taylor expansion of y in x
1.993 * [backup-simplify]: Simplify y into y
1.993 * [backup-simplify]: Simplify (* 0 y) into 0
1.993 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
1.993 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.993 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
1.993 * [taylor]: Taking taylor expansion of 1.0 in x
1.993 * [backup-simplify]: Simplify 1.0 into 1.0
1.993 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.993 * [taylor]: Taking taylor expansion of x in x
1.993 * [backup-simplify]: Simplify 0 into 0
1.993 * [backup-simplify]: Simplify 1 into 1
1.994 * [backup-simplify]: Simplify (/ 1 1) into 1
1.994 * [backup-simplify]: Simplify (* 1.0 1) into 1.0
1.994 * [backup-simplify]: Simplify (+ (/ 1 y) 1.0) into (+ 1.0 (/ 1 y))
1.994 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in y
1.994 * [taylor]: Taking taylor expansion of 1.0 in y
1.994 * [backup-simplify]: Simplify 1.0 into 1.0
1.994 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.994 * [taylor]: Taking taylor expansion of y in y
1.994 * [backup-simplify]: Simplify 0 into 0
1.994 * [backup-simplify]: Simplify 1 into 1
1.994 * [backup-simplify]: Simplify (/ 1 1) into 1
1.995 * [backup-simplify]: Simplify (+ 0 1) into 1
1.995 * [backup-simplify]: Simplify 1 into 1
1.995 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
1.995 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1.996 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.996 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0
1.996 * [backup-simplify]: Simplify (+ 0 0) into 0
1.996 * [taylor]: Taking taylor expansion of 0 in y
1.997 * [backup-simplify]: Simplify 0 into 0
1.997 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.997 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
1.997 * [backup-simplify]: Simplify 1.0 into 1.0
1.998 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
1.998 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.999 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.999 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 1))) into 0
1.999 * [backup-simplify]: Simplify (+ 0 0) into 0
1.999 * [taylor]: Taking taylor expansion of 0 in y
1.999 * [backup-simplify]: Simplify 0 into 0
1.999 * [backup-simplify]: Simplify 0 into 0
2.000 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.000 * [backup-simplify]: Simplify (+ 0 0) into 0
2.000 * [backup-simplify]: Simplify 0 into 0
2.001 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
2.001 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.002 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.003 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.003 * [backup-simplify]: Simplify (+ 0 0) into 0
2.003 * [taylor]: Taking taylor expansion of 0 in y
2.003 * [backup-simplify]: Simplify 0 into 0
2.003 * [backup-simplify]: Simplify 0 into 0
2.003 * [backup-simplify]: Simplify 0 into 0
2.003 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.004 * [backup-simplify]: Simplify (+ 0 0) into 0
2.004 * [backup-simplify]: Simplify 0 into 0
2.005 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0
2.005 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.006 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.006 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.007 * [backup-simplify]: Simplify (+ 0 0) into 0
2.007 * [taylor]: Taking taylor expansion of 0 in y
2.007 * [backup-simplify]: Simplify 0 into 0
2.007 * [backup-simplify]: Simplify 0 into 0
2.007 * [backup-simplify]: Simplify (+ (* 1.0 (* 1 (/ 1 (/ 1 x)))) (* 1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (+ (* 1.0 x) (* x y))
2.007 * [backup-simplify]: Simplify (+ (* (/ 1 (- x)) (/ 1 (- y))) (* (/ 1 (- x)) 1.0)) into (- (/ 1 (* x y)) (* 1.0 (/ 1 x)))
2.007 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (* 1.0 (/ 1 x))) in (x y) around 0
2.007 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (* 1.0 (/ 1 x))) in y
2.007 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
2.007 * [taylor]: Taking taylor expansion of (* x y) in y
2.007 * [taylor]: Taking taylor expansion of x in y
2.007 * [backup-simplify]: Simplify x into x
2.007 * [taylor]: Taking taylor expansion of y in y
2.007 * [backup-simplify]: Simplify 0 into 0
2.007 * [backup-simplify]: Simplify 1 into 1
2.007 * [backup-simplify]: Simplify (* x 0) into 0
2.007 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
2.007 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.007 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y
2.007 * [taylor]: Taking taylor expansion of 1.0 in y
2.007 * [backup-simplify]: Simplify 1.0 into 1.0
2.007 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.007 * [taylor]: Taking taylor expansion of x in y
2.007 * [backup-simplify]: Simplify x into x
2.007 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.008 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (* 1.0 (/ 1 x))) in x
2.008 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
2.008 * [taylor]: Taking taylor expansion of (* x y) in x
2.008 * [taylor]: Taking taylor expansion of x in x
2.008 * [backup-simplify]: Simplify 0 into 0
2.008 * [backup-simplify]: Simplify 1 into 1
2.008 * [taylor]: Taking taylor expansion of y in x
2.008 * [backup-simplify]: Simplify y into y
2.008 * [backup-simplify]: Simplify (* 0 y) into 0
2.008 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
2.008 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.008 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
2.008 * [taylor]: Taking taylor expansion of 1.0 in x
2.008 * [backup-simplify]: Simplify 1.0 into 1.0
2.008 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.008 * [taylor]: Taking taylor expansion of x in x
2.008 * [backup-simplify]: Simplify 0 into 0
2.008 * [backup-simplify]: Simplify 1 into 1
2.008 * [backup-simplify]: Simplify (/ 1 1) into 1
2.008 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (* 1.0 (/ 1 x))) in x
2.008 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
2.008 * [taylor]: Taking taylor expansion of (* x y) in x
2.008 * [taylor]: Taking taylor expansion of x in x
2.008 * [backup-simplify]: Simplify 0 into 0
2.008 * [backup-simplify]: Simplify 1 into 1
2.008 * [taylor]: Taking taylor expansion of y in x
2.008 * [backup-simplify]: Simplify y into y
2.008 * [backup-simplify]: Simplify (* 0 y) into 0
2.009 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
2.009 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.009 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
2.009 * [taylor]: Taking taylor expansion of 1.0 in x
2.009 * [backup-simplify]: Simplify 1.0 into 1.0
2.009 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.009 * [taylor]: Taking taylor expansion of x in x
2.009 * [backup-simplify]: Simplify 0 into 0
2.009 * [backup-simplify]: Simplify 1 into 1
2.009 * [backup-simplify]: Simplify (/ 1 1) into 1
2.009 * [backup-simplify]: Simplify (* 1.0 1) into 1.0
2.010 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
2.010 * [backup-simplify]: Simplify (+ (/ 1 y) (- 1.0)) into (- (/ 1 y) 1.0)
2.010 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in y
2.010 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.010 * [taylor]: Taking taylor expansion of y in y
2.010 * [backup-simplify]: Simplify 0 into 0
2.010 * [backup-simplify]: Simplify 1 into 1
2.010 * [backup-simplify]: Simplify (/ 1 1) into 1
2.010 * [taylor]: Taking taylor expansion of 1.0 in y
2.011 * [backup-simplify]: Simplify 1.0 into 1.0
2.011 * [backup-simplify]: Simplify (+ 1 0) into 1
2.011 * [backup-simplify]: Simplify 1 into 1
2.011 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
2.011 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
2.012 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.012 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0
2.013 * [backup-simplify]: Simplify (- 0) into 0
2.013 * [backup-simplify]: Simplify (+ 0 0) into 0
2.013 * [taylor]: Taking taylor expansion of 0 in y
2.013 * [backup-simplify]: Simplify 0 into 0
2.013 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.013 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
2.014 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
2.014 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
2.015 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
2.015 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.016 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.016 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 1))) into 0
2.016 * [backup-simplify]: Simplify (- 0) into 0
2.017 * [backup-simplify]: Simplify (+ 0 0) into 0
2.017 * [taylor]: Taking taylor expansion of 0 in y
2.017 * [backup-simplify]: Simplify 0 into 0
2.017 * [backup-simplify]: Simplify 0 into 0
2.017 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.017 * [backup-simplify]: Simplify (- 0) into 0
2.018 * [backup-simplify]: Simplify (+ 0 0) into 0
2.018 * [backup-simplify]: Simplify 0 into 0
2.019 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
2.019 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.020 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.021 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.021 * [backup-simplify]: Simplify (- 0) into 0
2.022 * [backup-simplify]: Simplify (+ 0 0) into 0
2.022 * [taylor]: Taking taylor expansion of 0 in y
2.022 * [backup-simplify]: Simplify 0 into 0
2.022 * [backup-simplify]: Simplify 0 into 0
2.022 * [backup-simplify]: Simplify 0 into 0
2.023 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.023 * [backup-simplify]: Simplify (- 0) into 0
2.024 * [backup-simplify]: Simplify (+ 0 0) into 0
2.024 * [backup-simplify]: Simplify 0 into 0
2.026 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0
2.026 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.027 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.028 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.029 * [backup-simplify]: Simplify (- 0) into 0
2.029 * [backup-simplify]: Simplify (+ 0 0) into 0
2.029 * [taylor]: Taking taylor expansion of 0 in y
2.029 * [backup-simplify]: Simplify 0 into 0
2.029 * [backup-simplify]: Simplify 0 into 0
2.030 * [backup-simplify]: Simplify (+ (* (- 1.0) (* 1 (/ 1 (/ 1 (- x))))) (* 1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (+ (* 1.0 x) (* x y))
2.030 * * * [progress]: simplifying candidates
2.030 * * * * [progress]: [ 1 / 19 ] simplifiying candidate #<alt (λ (x y) (log1p (expm1 (+ (* x y) (* x 1.0)))))>
2.030 * * * * [progress]: [ 2 / 19 ] simplifiying candidate #<alt (λ (x y) (expm1 (log1p (+ (* x y) (* x 1.0)))))>
2.030 * * * * [progress]: [ 3 / 19 ] simplifiying candidate #<alt (λ (x y) (fma x y (* x 1.0)))>
2.030 * * * * [progress]: [ 4 / 19 ] simplifiying candidate #<alt (λ (x y) (log (* (exp (* x y)) (exp (* x 1.0)))))>
2.030 * * * * [progress]: [ 5 / 19 ] simplifiying candidate #<alt (λ (x y) (pow (+ (* x y) (* x 1.0)) 1))>
2.031 * * * * [progress]: [ 6 / 19 ] simplifiying candidate #<alt (λ (x y) (exp (log (+ (* x y) (* x 1.0)))))>
2.031 * * * * [progress]: [ 7 / 19 ] simplifiying candidate #<alt (λ (x y) (log (exp (+ (* x y) (* x 1.0)))))>
2.031 * * * * [progress]: [ 8 / 19 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (+ (* x y) (* x 1.0))) (cbrt (+ (* x y) (* x 1.0)))) (cbrt (+ (* x y) (* x 1.0)))))>
2.031 * * * * [progress]: [ 9 / 19 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (+ (* x y) (* x 1.0)) (+ (* x y) (* x 1.0))) (+ (* x y) (* x 1.0)))))>
2.031 * * * * [progress]: [ 10 / 19 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (+ (* x y) (* x 1.0))) (sqrt (+ (* x y) (* x 1.0)))))>
2.031 * * * * [progress]: [ 11 / 19 ] simplifiying candidate #<alt (λ (x y) (/ (+ (pow (* x y) 3) (pow (* x 1.0) 3)) (+ (* (* x y) (* x y)) (- (* (* x 1.0) (* x 1.0)) (* (* x y) (* x 1.0))))))>
2.031 * * * * [progress]: [ 12 / 19 ] simplifiying candidate #<alt (λ (x y) (* 1 (+ (* x y) (* x 1.0))))>
2.031 * * * * [progress]: [ 13 / 19 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (* x y) (* x y)) (* (* x 1.0) (* x 1.0))) (- (* x y) (* x 1.0))))>
2.031 * * * * [progress]: [ 14 / 19 ] simplifiying candidate #<alt (λ (x y) (* x (+ y 1.0)))>
2.031 * * * * [progress]: [ 15 / 19 ] simplifiying candidate #<alt (λ (x y) (posit16->real (real->posit16 (+ (* x y) (* x 1.0)))))>
2.031 * * * * [progress]: [ 16 / 19 ] simplifiying candidate #<alt (λ (x y) (+ (* x 1.0) (* x y)))>
2.031 * * * * [progress]: [ 17 / 19 ] simplifiying candidate #<alt (λ (x y) (+ (* 1.0 x) (* x y)))>
2.031 * * * * [progress]: [ 18 / 19 ] simplifiying candidate #<alt (λ (x y) (+ (* 1.0 x) (* x y)))>
2.031 * * * * [progress]: [ 19 / 19 ] simplifiying candidate #<alt (λ (x y) (+ (* 1.0 x) (* x y)))>
2.032 * [simplify]: Simplifying:
  (expm1 (+ (* x y) (* x 1.0)))
  (log1p (+ (* x y) (* x 1.0)))
  (* (exp (* x y)) (exp (* x 1.0)))
  (log (+ (* x y) (* x 1.0)))
  (exp (+ (* x y) (* x 1.0)))
  (* (cbrt (+ (* x y) (* x 1.0))) (cbrt (+ (* x y) (* x 1.0))))
  (cbrt (+ (* x y) (* x 1.0)))
  (* (* (+ (* x y) (* x 1.0)) (+ (* x y) (* x 1.0))) (+ (* x y) (* x 1.0)))
  (sqrt (+ (* x y) (* x 1.0)))
  (sqrt (+ (* x y) (* x 1.0)))
  (+ (pow (* x y) 3) (pow (* x 1.0) 3))
  (+ (* (* x y) (* x y)) (- (* (* x 1.0) (* x 1.0)) (* (* x y) (* x 1.0))))
  (- (* (* x y) (* x y)) (* (* x 1.0) (* x 1.0)))
  (- (* x y) (* x 1.0))
  (+ y 1.0)
  (real->posit16 (+ (* x y) (* x 1.0)))
  (+ (* 1.0 x) (* x y))
  (+ (* 1.0 x) (* x y))
  (+ (* 1.0 x) (* x y))
2.032 * * [simplify]: iteration 0: 33 enodes
2.045 * * [simplify]: iteration 1: 111 enodes
2.081 * * [simplify]: iteration 2: 473 enodes
2.450 * * [simplify]: iteration 3: 1763 enodes
4.165 * * [simplify]: iteration complete: 5000 enodes
4.165 * * [simplify]: Extracting #0: cost 15 inf + 0
4.166 * * [simplify]: Extracting #1: cost 220 inf + 0
4.170 * * [simplify]: Extracting #2: cost 762 inf + 3635
4.191 * * [simplify]: Extracting #3: cost 537 inf + 70379
4.274 * * [simplify]: Extracting #4: cost 146 inf + 177664
4.366 * * [simplify]: Extracting #5: cost 19 inf + 219772
4.455 * * [simplify]: Extracting #6: cost 0 inf + 228099
4.559 * [simplify]: Simplified to:
  (expm1 (* (+ y 1.0) x))
  (log1p (* (+ y 1.0) x))
  (exp (* (+ y 1.0) x))
  (log (* (+ y 1.0) x))
  (exp (* (+ y 1.0) x))
  (* (cbrt (* (+ y 1.0) x)) (cbrt (* (+ y 1.0) x)))
  (cbrt (* (+ y 1.0) x))
  (* (* (* (+ y 1.0) x) (* (+ y 1.0) x)) (* (+ y 1.0) x))
  (sqrt (* (+ y 1.0) x))
  (sqrt (* (+ y 1.0) x))
  (fma (* x y) (* (* x y) (* x y)) (* (* (* 1.0 x) (* 1.0 x)) (* 1.0 x)))
  (* x (* x (+ (* 1.0 (- 1.0 y)) (* y y))))
  (* (* x x) (- (* y y) (* 1.0 1.0)))
  (* (- y 1.0) x)
  (+ y 1.0)
  (real->posit16 (* (+ y 1.0) x))
  (* (+ y 1.0) x)
  (* (+ y 1.0) x)
  (* (+ y 1.0) x)
4.560 * * * [progress]: adding candidates to table
4.614 * * [progress]: iteration 3 / 4
4.614 * * * [progress]: picking best candidate
4.616 * * * * [pick]: Picked  #<alt (λ (x y) (fma x y (* x 1.0)))>
4.616 * * * [progress]: localizing error
4.623 * * * [progress]: generating rewritten candidates
4.623 * * * [progress]: generating series expansions
4.623 * * * [progress]: simplifying candidates
4.623 * [simplify]: Simplifying:
  
4.623 * * [simplify]: iteration 0: 0 enodes
4.623 * * [simplify]: iteration complete: 0 enodes
4.623 * * [simplify]: Extracting #0: cost 0 inf + 0
4.623 * [simplify]: Simplified to:
  
4.623 * * * [progress]: adding candidates to table
4.624 * [progress]: [Phase 3 of 3] Extracting.
4.626 * [simplify]: Simplifying:
  (fma x y (* x 1.0))
4.626 * * [simplify]: iteration 0: 5 enodes
4.627 * * [simplify]: iteration 1: 6 enodes
4.627 * * [simplify]: iteration complete: 6 enodes
4.627 * * [simplify]: Extracting #0: cost 1 inf + 0
4.627 * * [simplify]: Extracting #1: cost 4 inf + 0
4.627 * * [simplify]: Extracting #2: cost 3 inf + 2
4.627 * * [simplify]: Extracting #3: cost 0 inf + 143
4.627 * [simplify]: Simplified to:
  (fma x y (* x 1.0))
5.493 * [regime-testing]: Baseline error score: 0
5.495 * [regime-testing]: Oracle error score: 0
5.495 * [regime-testing]: End program error score: 0
5.537 * [regime-testing]: Target error score: 0.007041121152004921