92.874 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.014 * * * [progress]: [2/2] Setting up program.
0.016 * [progress]: [Phase 2 of 3] Improving.
0.016 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (x y) (* x (+ y 1.0)))>
0.017 * [simplify]: Simplifying:
  (* x (+ y 1.0))
0.017 * * [simplify]: iteration 0: 5 enodes
0.018 * * [simplify]: iteration 1: 13 enodes
0.020 * * [simplify]: iteration 2: 17 enodes
0.022 * * [simplify]: iteration 3: 19 enodes
0.024 * * [simplify]: iteration complete: 19 enodes
0.024 * * [simplify]: Extracting #0: cost 1 inf + 0
0.024 * * [simplify]: Extracting #1: cost 7 inf + 0
0.024 * * [simplify]: Extracting #2: cost 3 inf + 45
0.024 * * [simplify]: Extracting #3: cost 0 inf + 212
0.024 * [simplify]: Simplified to:
  (* (+ y 1.0) x)
0.025 * * [progress]: iteration 1 / 4
0.025 * * * [progress]: picking best candidate
0.027 * * * * [pick]: Picked  #<alt (λ (x y) (* x (+ y 1.0)))>
0.027 * * * [progress]: localizing error
0.033 * * * [progress]: generating rewritten candidates
0.033 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.051 * * * [progress]: generating series expansions
0.051 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.051 * [backup-simplify]: Simplify (* x (+ y 1.0)) into (* x (+ y 1.0))
0.051 * [approximate]: Taking taylor expansion of (* x (+ y 1.0)) in (x y) around 0
0.051 * [taylor]: Taking taylor expansion of (* x (+ y 1.0)) in y
0.051 * [taylor]: Taking taylor expansion of x in y
0.051 * [backup-simplify]: Simplify x into x
0.051 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.051 * [taylor]: Taking taylor expansion of y in y
0.051 * [backup-simplify]: Simplify 0 into 0
0.051 * [backup-simplify]: Simplify 1 into 1
0.051 * [taylor]: Taking taylor expansion of 1.0 in y
0.051 * [backup-simplify]: Simplify 1.0 into 1.0
0.051 * [taylor]: Taking taylor expansion of (* x (+ y 1.0)) in x
0.051 * [taylor]: Taking taylor expansion of x in x
0.051 * [backup-simplify]: Simplify 0 into 0
0.051 * [backup-simplify]: Simplify 1 into 1
0.051 * [taylor]: Taking taylor expansion of (+ y 1.0) in x
0.051 * [taylor]: Taking taylor expansion of y in x
0.051 * [backup-simplify]: Simplify y into y
0.051 * [taylor]: Taking taylor expansion of 1.0 in x
0.051 * [backup-simplify]: Simplify 1.0 into 1.0
0.051 * [taylor]: Taking taylor expansion of (* x (+ y 1.0)) in x
0.051 * [taylor]: Taking taylor expansion of x in x
0.051 * [backup-simplify]: Simplify 0 into 0
0.051 * [backup-simplify]: Simplify 1 into 1
0.051 * [taylor]: Taking taylor expansion of (+ y 1.0) in x
0.051 * [taylor]: Taking taylor expansion of y in x
0.051 * [backup-simplify]: Simplify y into y
0.051 * [taylor]: Taking taylor expansion of 1.0 in x
0.051 * [backup-simplify]: Simplify 1.0 into 1.0
0.052 * [backup-simplify]: Simplify (+ y 1.0) into (+ y 1.0)
0.052 * [backup-simplify]: Simplify (* 0 (+ y 1.0)) into 0
0.052 * [taylor]: Taking taylor expansion of 0 in y
0.052 * [backup-simplify]: Simplify 0 into 0
0.052 * [backup-simplify]: Simplify 0 into 0
0.052 * [backup-simplify]: Simplify (+ 0 0) into 0
0.052 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (+ y 1.0))) into (+ y 1.0)
0.052 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.053 * [taylor]: Taking taylor expansion of y in y
0.053 * [backup-simplify]: Simplify 0 into 0
0.053 * [backup-simplify]: Simplify 1 into 1
0.053 * [taylor]: Taking taylor expansion of 1.0 in y
0.053 * [backup-simplify]: Simplify 1.0 into 1.0
0.053 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
0.053 * [backup-simplify]: Simplify 1.0 into 1.0
0.053 * [backup-simplify]: Simplify 0 into 0
0.053 * [backup-simplify]: Simplify (+ 0 0) into 0
0.054 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (+ y 1.0)))) into 0
0.054 * [taylor]: Taking taylor expansion of 0 in y
0.054 * [backup-simplify]: Simplify 0 into 0
0.054 * [backup-simplify]: Simplify 0 into 0
0.054 * [backup-simplify]: Simplify (+ 1 0) into 1
0.054 * [backup-simplify]: Simplify 1 into 1
0.054 * [backup-simplify]: Simplify 0 into 0
0.054 * [backup-simplify]: Simplify (+ 0 0) into 0
0.055 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (+ y 1.0))))) into 0
0.055 * [taylor]: Taking taylor expansion of 0 in y
0.055 * [backup-simplify]: Simplify 0 into 0
0.055 * [backup-simplify]: Simplify 0 into 0
0.055 * [backup-simplify]: Simplify 0 into 0
0.055 * [backup-simplify]: Simplify (+ 0 0) into 0
0.055 * [backup-simplify]: Simplify 0 into 0
0.055 * [backup-simplify]: Simplify 0 into 0
0.056 * [backup-simplify]: Simplify (+ 0 0) into 0
0.057 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 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 (+ (* 1 (* y x)) (* 1.0 (* 1 x))) into (+ (* 1.0 x) (* x y))
0.057 * [backup-simplify]: Simplify (* (/ 1 x) (+ (/ 1 y) 1.0)) into (/ (+ 1.0 (/ 1 y)) x)
0.057 * [approximate]: Taking taylor expansion of (/ (+ 1.0 (/ 1 y)) x) in (x y) around 0
0.057 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 y)) x) in y
0.057 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in y
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 (/ 1 y) 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
0.058 * [backup-simplify]: Simplify (/ 1 1) into 1
0.058 * [taylor]: Taking taylor expansion of x in y
0.058 * [backup-simplify]: Simplify x into x
0.058 * [backup-simplify]: Simplify (+ 0 1) into 1
0.058 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.058 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 y)) x) in x
0.058 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in x
0.058 * [taylor]: Taking taylor expansion of 1.0 in x
0.058 * [backup-simplify]: Simplify 1.0 into 1.0
0.058 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.058 * [taylor]: Taking taylor expansion of y in x
0.058 * [backup-simplify]: Simplify y into y
0.058 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.058 * [taylor]: Taking taylor expansion of x in x
0.058 * [backup-simplify]: Simplify 0 into 0
0.058 * [backup-simplify]: Simplify 1 into 1
0.058 * [backup-simplify]: Simplify (+ 1.0 (/ 1 y)) into (+ 1.0 (/ 1 y))
0.058 * [backup-simplify]: Simplify (/ (+ 1.0 (/ 1 y)) 1) into (+ 1.0 (/ 1 y))
0.058 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 y)) x) in x
0.058 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in x
0.058 * [taylor]: Taking taylor expansion of 1.0 in x
0.058 * [backup-simplify]: Simplify 1.0 into 1.0
0.058 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.059 * [taylor]: Taking taylor expansion of y in x
0.059 * [backup-simplify]: Simplify y into y
0.059 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.059 * [taylor]: Taking taylor expansion of x in x
0.059 * [backup-simplify]: Simplify 0 into 0
0.059 * [backup-simplify]: Simplify 1 into 1
0.059 * [backup-simplify]: Simplify (+ 1.0 (/ 1 y)) into (+ 1.0 (/ 1 y))
0.059 * [backup-simplify]: Simplify (/ (+ 1.0 (/ 1 y)) 1) into (+ 1.0 (/ 1 y))
0.059 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in y
0.059 * [taylor]: Taking taylor expansion of 1.0 in y
0.059 * [backup-simplify]: Simplify 1.0 into 1.0
0.059 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.059 * [taylor]: Taking taylor expansion of y in y
0.059 * [backup-simplify]: Simplify 0 into 0
0.059 * [backup-simplify]: Simplify 1 into 1
0.059 * [backup-simplify]: Simplify (/ 1 1) into 1
0.059 * [backup-simplify]: Simplify (+ 0 1) into 1
0.059 * [backup-simplify]: Simplify 1 into 1
0.060 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.060 * [backup-simplify]: Simplify (+ 0 0) into 0
0.060 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ 1.0 (/ 1 y)) (/ 0 1)))) into 0
0.060 * [taylor]: Taking taylor expansion of 0 in y
0.060 * [backup-simplify]: Simplify 0 into 0
0.061 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.061 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
0.061 * [backup-simplify]: Simplify 1.0 into 1.0
0.061 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.062 * [backup-simplify]: Simplify (+ 0 0) into 0
0.063 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ 1.0 (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.063 * [taylor]: Taking taylor expansion of 0 in y
0.063 * [backup-simplify]: Simplify 0 into 0
0.063 * [backup-simplify]: Simplify 0 into 0
0.064 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.064 * [backup-simplify]: Simplify (+ 0 0) into 0
0.064 * [backup-simplify]: Simplify 0 into 0
0.064 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.064 * [backup-simplify]: Simplify (+ 0 0) into 0
0.066 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ 1.0 (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.066 * [taylor]: Taking taylor expansion of 0 in y
0.066 * [backup-simplify]: Simplify 0 into 0
0.066 * [backup-simplify]: Simplify 0 into 0
0.066 * [backup-simplify]: Simplify 0 into 0
0.067 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.067 * [backup-simplify]: Simplify (+ 0 0) into 0
0.067 * [backup-simplify]: Simplify 0 into 0
0.067 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.067 * [backup-simplify]: Simplify (+ 0 0) into 0
0.069 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ 1.0 (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.069 * [taylor]: Taking taylor expansion of 0 in y
0.069 * [backup-simplify]: Simplify 0 into 0
0.069 * [backup-simplify]: Simplify 0 into 0
0.069 * [backup-simplify]: Simplify (+ (* 1.0 (* 1 (/ 1 (/ 1 x)))) (* 1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (+ (* 1.0 x) (* x y))
0.069 * [backup-simplify]: Simplify (* (/ 1 (- x)) (+ (/ 1 (- y)) 1.0)) into (* -1 (/ (- 1.0 (/ 1 y)) x))
0.069 * [approximate]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 y)) x)) in (x y) around 0
0.069 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 y)) x)) in y
0.069 * [taylor]: Taking taylor expansion of -1 in y
0.069 * [backup-simplify]: Simplify -1 into -1
0.069 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 y)) x) in y
0.069 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.069 * [taylor]: Taking taylor expansion of 1.0 in y
0.069 * [backup-simplify]: Simplify 1.0 into 1.0
0.069 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.069 * [taylor]: Taking taylor expansion of y in y
0.069 * [backup-simplify]: Simplify 0 into 0
0.069 * [backup-simplify]: Simplify 1 into 1
0.070 * [backup-simplify]: Simplify (/ 1 1) into 1
0.070 * [taylor]: Taking taylor expansion of x in y
0.070 * [backup-simplify]: Simplify x into x
0.070 * [backup-simplify]: Simplify (- 1) into -1
0.070 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.070 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
0.070 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 y)) x)) in x
0.070 * [taylor]: Taking taylor expansion of -1 in x
0.070 * [backup-simplify]: Simplify -1 into -1
0.070 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 y)) x) in x
0.070 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
0.070 * [taylor]: Taking taylor expansion of 1.0 in x
0.070 * [backup-simplify]: Simplify 1.0 into 1.0
0.070 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.070 * [taylor]: Taking taylor expansion of y in x
0.070 * [backup-simplify]: Simplify y into y
0.070 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.070 * [taylor]: Taking taylor expansion of x in x
0.070 * [backup-simplify]: Simplify 0 into 0
0.070 * [backup-simplify]: Simplify 1 into 1
0.070 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
0.071 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 y))) into (- 1.0 (/ 1 y))
0.071 * [backup-simplify]: Simplify (/ (- 1.0 (/ 1 y)) 1) into (- 1.0 (/ 1 y))
0.071 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 y)) x)) in x
0.071 * [taylor]: Taking taylor expansion of -1 in x
0.071 * [backup-simplify]: Simplify -1 into -1
0.071 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 y)) x) in x
0.071 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
0.071 * [taylor]: Taking taylor expansion of 1.0 in x
0.071 * [backup-simplify]: Simplify 1.0 into 1.0
0.071 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.071 * [taylor]: Taking taylor expansion of y in x
0.071 * [backup-simplify]: Simplify y into y
0.071 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.071 * [taylor]: Taking taylor expansion of x in x
0.071 * [backup-simplify]: Simplify 0 into 0
0.071 * [backup-simplify]: Simplify 1 into 1
0.071 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
0.071 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 y))) into (- 1.0 (/ 1 y))
0.071 * [backup-simplify]: Simplify (/ (- 1.0 (/ 1 y)) 1) into (- 1.0 (/ 1 y))
0.071 * [backup-simplify]: Simplify (* -1 (- 1.0 (/ 1 y))) into (* -1 (- 1.0 (/ 1 y)))
0.071 * [taylor]: Taking taylor expansion of (* -1 (- 1.0 (/ 1 y))) in y
0.071 * [taylor]: Taking taylor expansion of -1 in y
0.071 * [backup-simplify]: Simplify -1 into -1
0.071 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.071 * [taylor]: Taking taylor expansion of 1.0 in y
0.071 * [backup-simplify]: Simplify 1.0 into 1.0
0.071 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.071 * [taylor]: Taking taylor expansion of y in y
0.071 * [backup-simplify]: Simplify 0 into 0
0.071 * [backup-simplify]: Simplify 1 into 1
0.071 * [backup-simplify]: Simplify (/ 1 1) into 1
0.072 * [backup-simplify]: Simplify (- 1) into -1
0.072 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.072 * [backup-simplify]: Simplify (* -1 -1) into 1
0.072 * [backup-simplify]: Simplify 1 into 1
0.072 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.073 * [backup-simplify]: Simplify (- 0) into 0
0.073 * [backup-simplify]: Simplify (+ 0 0) into 0
0.073 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- 1.0 (/ 1 y)) (/ 0 1)))) into 0
0.074 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (- 1.0 (/ 1 y)))) into 0
0.074 * [taylor]: Taking taylor expansion of 0 in y
0.074 * [backup-simplify]: Simplify 0 into 0
0.074 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.075 * [backup-simplify]: Simplify (- 0) into 0
0.075 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
0.076 * [backup-simplify]: Simplify (+ (* -1 1.0) (* 0 -1)) 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
0.076 * [backup-simplify]: Simplify (- 0) 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 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (- 1.0 (/ 1 y))))) 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) into 0
0.079 * [backup-simplify]: Simplify (+ 0 0) into 0
0.080 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 1.0) (* 0 -1))) into 0
0.080 * [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) into 0
0.081 * [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
0.083 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (/ 1 y)))))) 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 0 into 0
0.083 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.083 * [backup-simplify]: Simplify (- 0) into 0
0.084 * [backup-simplify]: Simplify (+ 0 0) into 0
0.084 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 1.0) (* 0 -1)))) into 0
0.084 * [backup-simplify]: Simplify 0 into 0
0.085 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.085 * [backup-simplify]: Simplify (- 0) into 0
0.085 * [backup-simplify]: Simplify (+ 0 0) into 0
0.087 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- 1.0 (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.088 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (/ 1 y))))))) 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 0 into 0
0.088 * [backup-simplify]: Simplify (+ (* (- 1.0) (* 1 (/ 1 (/ 1 (- x))))) (* 1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (+ (* 1.0 x) (* x y))
0.088 * * * [progress]: simplifying candidates
0.088 * * * * [progress]: [ 1 / 29 ] simplifiying candidate #<alt (λ (x y) (log1p (expm1 (* x (+ y 1.0)))))>
0.088 * * * * [progress]: [ 2 / 29 ] simplifiying candidate #<alt (λ (x y) (expm1 (log1p (* x (+ y 1.0)))))>
0.088 * * * * [progress]: [ 3 / 29 ] simplifiying candidate #<alt (λ (x y) (pow (* x (+ y 1.0)) 1))>
0.088 * * * * [progress]: [ 4 / 29 ] simplifiying candidate #<alt (λ (x y) (pow (* x (+ y 1.0)) 1))>
0.088 * * * * [progress]: [ 5 / 29 ] simplifiying candidate #<alt (λ (x y) (exp (+ (log x) (log (+ y 1.0)))))>
0.088 * * * * [progress]: [ 6 / 29 ] simplifiying candidate #<alt (λ (x y) (exp (log (* x (+ y 1.0)))))>
0.088 * * * * [progress]: [ 7 / 29 ] simplifiying candidate #<alt (λ (x y) (log (exp (* x (+ y 1.0)))))>
0.088 * * * * [progress]: [ 8 / 29 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (* x x) x) (* (* (+ y 1.0) (+ y 1.0)) (+ y 1.0)))))>
0.089 * * * * [progress]: [ 9 / 29 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (* x (+ y 1.0))) (cbrt (* x (+ y 1.0)))) (cbrt (* x (+ y 1.0)))))>
0.089 * * * * [progress]: [ 10 / 29 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (* x (+ y 1.0)) (* x (+ y 1.0))) (* x (+ y 1.0)))))>
0.089 * * * * [progress]: [ 11 / 29 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (* x (+ y 1.0))) (sqrt (* x (+ y 1.0)))))>
0.089 * * * * [progress]: [ 12 / 29 ] simplifiying candidate #<alt (λ (x y) (* 1 (* x (+ y 1.0))))>
0.089 * * * * [progress]: [ 13 / 29 ] simplifiying candidate #<alt (λ (x y) (* (* (sqrt x) (sqrt (+ y 1.0))) (* (sqrt x) (sqrt (+ y 1.0)))))>
0.089 * * * * [progress]: [ 14 / 29 ] simplifiying candidate #<alt (λ (x y) (+ (* x y) (* x 1.0)))>
0.089 * * * * [progress]: [ 15 / 29 ] simplifiying candidate #<alt (λ (x y) (+ (* y x) (* 1.0 x)))>
0.089 * * * * [progress]: [ 16 / 29 ] simplifiying candidate #<alt (λ (x y) (* (* x (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (cbrt (+ y 1.0))))>
0.089 * * * * [progress]: [ 17 / 29 ] simplifiying candidate #<alt (λ (x y) (* (* x (sqrt (+ y 1.0))) (sqrt (+ y 1.0))))>
0.089 * * * * [progress]: [ 18 / 29 ] simplifiying candidate #<alt (λ (x y) (* (* x 1) (+ y 1.0)))>
0.089 * * * * [progress]: [ 19 / 29 ] simplifiying candidate #<alt (λ (x y) (* (* x 1) (+ y 1.0)))>
0.089 * * * * [progress]: [ 20 / 29 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt x) (cbrt x)) (* (cbrt x) (+ y 1.0))))>
0.089 * * * * [progress]: [ 21 / 29 ] simplifiying candidate #<alt (λ (x y) (* (sqrt x) (* (sqrt x) (+ y 1.0))))>
0.089 * * * * [progress]: [ 22 / 29 ] simplifiying candidate #<alt (λ (x y) (* 1 (* x (+ y 1.0))))>
0.089 * * * * [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)))))>
0.089 * * * * [progress]: [ 24 / 29 ] simplifiying candidate #<alt (λ (x y) (/ (* x (- (* y y) (* 1.0 1.0))) (- y 1.0)))>
0.089 * * * * [progress]: [ 25 / 29 ] simplifiying candidate #<alt (λ (x y) (posit16->real (real->posit16 (* x (+ y 1.0)))))>
0.089 * * * * [progress]: [ 26 / 29 ] simplifiying candidate #<alt (λ (x y) (* (+ y 1.0) x))>
0.089 * * * * [progress]: [ 27 / 29 ] simplifiying candidate #<alt (λ (x y) (+ (* 1.0 x) (* x y)))>
0.089 * * * * [progress]: [ 28 / 29 ] simplifiying candidate #<alt (λ (x y) (+ (* 1.0 x) (* x y)))>
0.089 * * * * [progress]: [ 29 / 29 ] simplifiying candidate #<alt (λ (x y) (+ (* 1.0 x) (* x y)))>
0.090 * [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))
0.090 * * [simplify]: iteration 0: 49 enodes
0.102 * * [simplify]: iteration 1: 143 enodes
0.142 * * [simplify]: iteration 2: 490 enodes
0.319 * * [simplify]: iteration complete: 2000 enodes
0.319 * * [simplify]: Extracting #0: cost 22 inf + 0
0.320 * * [simplify]: Extracting #1: cost 180 inf + 1
0.324 * * [simplify]: Extracting #2: cost 530 inf + 2724
0.338 * * [simplify]: Extracting #3: cost 441 inf + 34894
0.363 * * [simplify]: Extracting #4: cost 60 inf + 107036
0.399 * * [simplify]: Extracting #5: cost 4 inf + 116289
0.434 * * [simplify]: Extracting #6: cost 0 inf + 117301
0.466 * [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))
  (* y x)
  (* 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))))
  (* (+ y 1.0) (* (- y 1.0) x))
  (real->posit16 (* (+ y 1.0) x))
  (* (+ y 1.0) x)
  (* (+ y 1.0) x)
  (* (+ y 1.0) x)
0.468 * * * [progress]: adding candidates to table
0.554 * * [progress]: iteration 2 / 4
0.554 * * * [progress]: picking best candidate
0.557 * * * * [pick]: Picked  #<alt (λ (x y) (+ (* y x) (* 1.0 x)))>
0.557 * * * [progress]: localizing error
0.574 * * * [progress]: generating rewritten candidates
0.574 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.590 * * * [progress]: generating series expansions
0.590 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.590 * [backup-simplify]: Simplify (+ (* y x) (* 1.0 x)) into (+ (* 1.0 x) (* x y))
0.590 * [approximate]: Taking taylor expansion of (+ (* 1.0 x) (* x y)) in (y x) around 0
0.590 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (* x y)) in x
0.590 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.590 * [taylor]: Taking taylor expansion of 1.0 in x
0.590 * [backup-simplify]: Simplify 1.0 into 1.0
0.590 * [taylor]: Taking taylor expansion of x in x
0.590 * [backup-simplify]: Simplify 0 into 0
0.590 * [backup-simplify]: Simplify 1 into 1
0.590 * [taylor]: Taking taylor expansion of (* x y) in x
0.590 * [taylor]: Taking taylor expansion of x in x
0.590 * [backup-simplify]: Simplify 0 into 0
0.590 * [backup-simplify]: Simplify 1 into 1
0.590 * [taylor]: Taking taylor expansion of y in x
0.590 * [backup-simplify]: Simplify y into y
0.590 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (* x y)) in y
0.590 * [taylor]: Taking taylor expansion of (* 1.0 x) in y
0.590 * [taylor]: Taking taylor expansion of 1.0 in y
0.590 * [backup-simplify]: Simplify 1.0 into 1.0
0.590 * [taylor]: Taking taylor expansion of x in y
0.590 * [backup-simplify]: Simplify x into x
0.590 * [taylor]: Taking taylor expansion of (* x y) in y
0.591 * [taylor]: Taking taylor expansion of x in y
0.591 * [backup-simplify]: Simplify x into x
0.591 * [taylor]: Taking taylor expansion of y in y
0.591 * [backup-simplify]: Simplify 0 into 0
0.591 * [backup-simplify]: Simplify 1 into 1
0.591 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (* x y)) in y
0.591 * [taylor]: Taking taylor expansion of (* 1.0 x) in y
0.591 * [taylor]: Taking taylor expansion of 1.0 in y
0.591 * [backup-simplify]: Simplify 1.0 into 1.0
0.591 * [taylor]: Taking taylor expansion of x in y
0.591 * [backup-simplify]: Simplify x into x
0.591 * [taylor]: Taking taylor expansion of (* x y) in y
0.591 * [taylor]: Taking taylor expansion of x in y
0.591 * [backup-simplify]: Simplify x into x
0.591 * [taylor]: Taking taylor expansion of y in y
0.591 * [backup-simplify]: Simplify 0 into 0
0.591 * [backup-simplify]: Simplify 1 into 1
0.591 * [backup-simplify]: Simplify (* 1.0 x) into (* 1.0 x)
0.591 * [backup-simplify]: Simplify (* x 0) into 0
0.591 * [backup-simplify]: Simplify (+ (* 1.0 x) 0) into (* 1.0 x)
0.591 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.591 * [taylor]: Taking taylor expansion of 1.0 in x
0.591 * [backup-simplify]: Simplify 1.0 into 1.0
0.591 * [taylor]: Taking taylor expansion of x in x
0.591 * [backup-simplify]: Simplify 0 into 0
0.591 * [backup-simplify]: Simplify 1 into 1
0.592 * [backup-simplify]: Simplify (* 1.0 0) into 0
0.592 * [backup-simplify]: Simplify 0 into 0
0.593 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 x)) into 0
0.593 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
0.593 * [backup-simplify]: Simplify (+ 0 x) into x
0.593 * [taylor]: Taking taylor expansion of x in x
0.593 * [backup-simplify]: Simplify 0 into 0
0.593 * [backup-simplify]: Simplify 1 into 1
0.593 * [backup-simplify]: Simplify 0 into 0
0.595 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0
0.595 * [backup-simplify]: Simplify 1.0 into 1.0
0.596 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 x))) into 0
0.597 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0
0.597 * [backup-simplify]: Simplify (+ 0 0) into 0
0.597 * [taylor]: Taking taylor expansion of 0 in x
0.597 * [backup-simplify]: Simplify 0 into 0
0.597 * [backup-simplify]: Simplify 0 into 0
0.597 * [backup-simplify]: Simplify 1 into 1
0.598 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0
0.598 * [backup-simplify]: Simplify 0 into 0
0.600 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
0.601 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
0.601 * [backup-simplify]: Simplify (+ 0 0) into 0
0.601 * [taylor]: Taking taylor expansion of 0 in x
0.601 * [backup-simplify]: Simplify 0 into 0
0.602 * [backup-simplify]: Simplify 0 into 0
0.602 * [backup-simplify]: Simplify 0 into 0
0.602 * [backup-simplify]: Simplify 0 into 0
0.603 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
0.603 * [backup-simplify]: Simplify 0 into 0
0.605 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0
0.606 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
0.606 * [backup-simplify]: Simplify (+ 0 0) into 0
0.606 * [taylor]: Taking taylor expansion of 0 in x
0.606 * [backup-simplify]: Simplify 0 into 0
0.606 * [backup-simplify]: Simplify 0 into 0
0.606 * [backup-simplify]: Simplify (+ (* 1 (* x y)) (* 1.0 (* x 1))) into (+ (* 1.0 x) (* x y))
0.607 * [backup-simplify]: Simplify (+ (* (/ 1 y) (/ 1 x)) (* 1.0 (/ 1 x))) into (+ (/ 1 (* x y)) (* 1.0 (/ 1 x)))
0.607 * [approximate]: Taking taylor expansion of (+ (/ 1 (* x y)) (* 1.0 (/ 1 x))) in (y x) around 0
0.607 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (* 1.0 (/ 1 x))) in x
0.607 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.607 * [taylor]: Taking taylor expansion of (* x y) in x
0.607 * [taylor]: Taking taylor expansion of x in x
0.607 * [backup-simplify]: Simplify 0 into 0
0.607 * [backup-simplify]: Simplify 1 into 1
0.607 * [taylor]: Taking taylor expansion of y in x
0.607 * [backup-simplify]: Simplify y into y
0.607 * [backup-simplify]: Simplify (* 0 y) into 0
0.607 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.608 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.608 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
0.608 * [taylor]: Taking taylor expansion of 1.0 in x
0.608 * [backup-simplify]: Simplify 1.0 into 1.0
0.608 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.608 * [taylor]: Taking taylor expansion of x in x
0.608 * [backup-simplify]: Simplify 0 into 0
0.608 * [backup-simplify]: Simplify 1 into 1
0.608 * [backup-simplify]: Simplify (/ 1 1) into 1
0.608 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (* 1.0 (/ 1 x))) in y
0.608 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.608 * [taylor]: Taking taylor expansion of (* x y) in y
0.608 * [taylor]: Taking taylor expansion of x in y
0.608 * [backup-simplify]: Simplify x into x
0.608 * [taylor]: Taking taylor expansion of y in y
0.608 * [backup-simplify]: Simplify 0 into 0
0.608 * [backup-simplify]: Simplify 1 into 1
0.608 * [backup-simplify]: Simplify (* x 0) into 0
0.609 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
0.609 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.609 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y
0.609 * [taylor]: Taking taylor expansion of 1.0 in y
0.609 * [backup-simplify]: Simplify 1.0 into 1.0
0.609 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.609 * [taylor]: Taking taylor expansion of x in y
0.609 * [backup-simplify]: Simplify x into x
0.609 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.609 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (* 1.0 (/ 1 x))) in y
0.609 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.609 * [taylor]: Taking taylor expansion of (* x y) in y
0.609 * [taylor]: Taking taylor expansion of x in y
0.609 * [backup-simplify]: Simplify x into x
0.609 * [taylor]: Taking taylor expansion of y in y
0.609 * [backup-simplify]: Simplify 0 into 0
0.609 * [backup-simplify]: Simplify 1 into 1
0.609 * [backup-simplify]: Simplify (* x 0) into 0
0.610 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
0.610 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.610 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y
0.610 * [taylor]: Taking taylor expansion of 1.0 in y
0.610 * [backup-simplify]: Simplify 1.0 into 1.0
0.610 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.610 * [taylor]: Taking taylor expansion of x in y
0.610 * [backup-simplify]: Simplify x into x
0.610 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.610 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x)
0.610 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.610 * [taylor]: Taking taylor expansion of x in x
0.610 * [backup-simplify]: Simplify 0 into 0
0.611 * [backup-simplify]: Simplify 1 into 1
0.611 * [backup-simplify]: Simplify (/ 1 1) into 1
0.611 * [backup-simplify]: Simplify 1 into 1
0.612 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0
0.612 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
0.612 * [backup-simplify]: Simplify (* 1.0 (/ 1 x)) into (/ 1.0 x)
0.612 * [backup-simplify]: Simplify (+ 0 (/ 1.0 x)) into (* 1.0 (/ 1 x))
0.612 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
0.612 * [taylor]: Taking taylor expansion of 1.0 in x
0.612 * [backup-simplify]: Simplify 1.0 into 1.0
0.612 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.612 * [taylor]: Taking taylor expansion of x in x
0.612 * [backup-simplify]: Simplify 0 into 0
0.612 * [backup-simplify]: Simplify 1 into 1
0.613 * [backup-simplify]: Simplify (/ 1 1) into 1
0.613 * [backup-simplify]: Simplify (* 1.0 1) into 1.0
0.613 * [backup-simplify]: Simplify 1.0 into 1.0
0.614 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.614 * [backup-simplify]: Simplify 0 into 0
0.615 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
0.615 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
0.615 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
0.616 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 (/ 1 x))) into 0
0.616 * [backup-simplify]: Simplify (+ 0 0) into 0
0.616 * [taylor]: Taking taylor expansion of 0 in x
0.616 * [backup-simplify]: Simplify 0 into 0
0.617 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.618 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0
0.618 * [backup-simplify]: Simplify 0 into 0
0.619 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.619 * [backup-simplify]: Simplify 0 into 0
0.620 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
0.620 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
0.620 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
0.621 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
0.622 * [backup-simplify]: Simplify (+ 0 0) into 0
0.622 * [taylor]: Taking taylor expansion of 0 in x
0.622 * [backup-simplify]: Simplify 0 into 0
0.622 * [backup-simplify]: Simplify 0 into 0
0.623 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.624 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 1))) into 0
0.624 * [backup-simplify]: Simplify 0 into 0
0.625 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.625 * [backup-simplify]: Simplify 0 into 0
0.625 * [backup-simplify]: Simplify (+ (* 1.0 (* (/ 1 (/ 1 x)) 1)) (* 1 (* (/ 1 (/ 1 x)) (/ 1 (/ 1 y))))) into (+ (* 1.0 x) (* x y))
0.625 * [backup-simplify]: Simplify (+ (* (/ 1 (- y)) (/ 1 (- x))) (* 1.0 (/ 1 (- x)))) into (- (/ 1 (* x y)) (* 1.0 (/ 1 x)))
0.625 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (* 1.0 (/ 1 x))) in (y x) around 0
0.625 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (* 1.0 (/ 1 x))) in x
0.625 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.625 * [taylor]: Taking taylor expansion of (* x y) in x
0.626 * [taylor]: Taking taylor expansion of x in x
0.626 * [backup-simplify]: Simplify 0 into 0
0.626 * [backup-simplify]: Simplify 1 into 1
0.626 * [taylor]: Taking taylor expansion of y in x
0.626 * [backup-simplify]: Simplify y into y
0.626 * [backup-simplify]: Simplify (* 0 y) into 0
0.626 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.626 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.626 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
0.626 * [taylor]: Taking taylor expansion of 1.0 in x
0.626 * [backup-simplify]: Simplify 1.0 into 1.0
0.626 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.626 * [taylor]: Taking taylor expansion of x in x
0.626 * [backup-simplify]: Simplify 0 into 0
0.626 * [backup-simplify]: Simplify 1 into 1
0.627 * [backup-simplify]: Simplify (/ 1 1) into 1
0.627 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (* 1.0 (/ 1 x))) in y
0.627 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.627 * [taylor]: Taking taylor expansion of (* x y) in y
0.627 * [taylor]: Taking taylor expansion of x in y
0.627 * [backup-simplify]: Simplify x into x
0.627 * [taylor]: Taking taylor expansion of y in y
0.627 * [backup-simplify]: Simplify 0 into 0
0.627 * [backup-simplify]: Simplify 1 into 1
0.627 * [backup-simplify]: Simplify (* x 0) into 0
0.627 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
0.628 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.628 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y
0.628 * [taylor]: Taking taylor expansion of 1.0 in y
0.628 * [backup-simplify]: Simplify 1.0 into 1.0
0.628 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.628 * [taylor]: Taking taylor expansion of x in y
0.628 * [backup-simplify]: Simplify x into x
0.628 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.628 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (* 1.0 (/ 1 x))) in y
0.628 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.628 * [taylor]: Taking taylor expansion of (* x y) in y
0.628 * [taylor]: Taking taylor expansion of x in y
0.628 * [backup-simplify]: Simplify x into x
0.628 * [taylor]: Taking taylor expansion of y in y
0.628 * [backup-simplify]: Simplify 0 into 0
0.628 * [backup-simplify]: Simplify 1 into 1
0.628 * [backup-simplify]: Simplify (* x 0) into 0
0.628 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
0.629 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.629 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y
0.629 * [taylor]: Taking taylor expansion of 1.0 in y
0.629 * [backup-simplify]: Simplify 1.0 into 1.0
0.629 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.629 * [taylor]: Taking taylor expansion of x in y
0.629 * [backup-simplify]: Simplify x into x
0.629 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.629 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x)
0.629 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.629 * [taylor]: Taking taylor expansion of x in x
0.629 * [backup-simplify]: Simplify 0 into 0
0.629 * [backup-simplify]: Simplify 1 into 1
0.629 * [backup-simplify]: Simplify (/ 1 1) into 1
0.630 * [backup-simplify]: Simplify 1 into 1
0.634 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0
0.634 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
0.634 * [backup-simplify]: Simplify (* 1.0 (/ 1 x)) into (/ 1.0 x)
0.635 * [backup-simplify]: Simplify (- (/ 1.0 x)) into (- (* 1.0 (/ 1 x)))
0.635 * [backup-simplify]: Simplify (+ 0 (- (* 1.0 (/ 1 x)))) into (- (* 1.0 (/ 1 x)))
0.635 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 x))) in x
0.635 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
0.635 * [taylor]: Taking taylor expansion of 1.0 in x
0.635 * [backup-simplify]: Simplify 1.0 into 1.0
0.635 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.635 * [taylor]: Taking taylor expansion of x in x
0.635 * [backup-simplify]: Simplify 0 into 0
0.635 * [backup-simplify]: Simplify 1 into 1
0.636 * [backup-simplify]: Simplify (/ 1 1) into 1
0.636 * [backup-simplify]: Simplify (* 1.0 1) into 1.0
0.637 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.637 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.638 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.638 * [backup-simplify]: Simplify 0 into 0
0.639 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
0.639 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
0.639 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
0.640 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 (/ 1 x))) into 0
0.640 * [backup-simplify]: Simplify (- 0) into 0
0.641 * [backup-simplify]: Simplify (+ 0 0) into 0
0.641 * [taylor]: Taking taylor expansion of 0 in x
0.641 * [backup-simplify]: Simplify 0 into 0
0.642 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.643 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0
0.643 * [backup-simplify]: Simplify (- 0) into 0
0.643 * [backup-simplify]: Simplify 0 into 0
0.644 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.644 * [backup-simplify]: Simplify 0 into 0
0.645 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
0.645 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
0.646 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
0.647 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
0.647 * [backup-simplify]: Simplify (- 0) into 0
0.647 * [backup-simplify]: Simplify (+ 0 0) into 0
0.647 * [taylor]: Taking taylor expansion of 0 in x
0.647 * [backup-simplify]: Simplify 0 into 0
0.647 * [backup-simplify]: Simplify 0 into 0
0.648 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.649 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 1))) into 0
0.650 * [backup-simplify]: Simplify (- 0) into 0
0.650 * [backup-simplify]: Simplify 0 into 0
0.651 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.651 * [backup-simplify]: Simplify 0 into 0
0.652 * [backup-simplify]: Simplify (+ (* (- 1.0) (* (/ 1 (/ 1 (- x))) 1)) (* 1 (* (/ 1 (/ 1 (- x))) (/ 1 (/ 1 (- y)))))) into (+ (* 1.0 x) (* x y))
0.652 * * * [progress]: simplifying candidates
0.652 * * * * [progress]: [ 1 / 19 ] simplifiying candidate #<alt (λ (x y) (log1p (expm1 (+ (* y x) (* 1.0 x)))))>
0.652 * * * * [progress]: [ 2 / 19 ] simplifiying candidate #<alt (λ (x y) (expm1 (log1p (+ (* y x) (* 1.0 x)))))>
0.652 * * * * [progress]: [ 3 / 19 ] simplifiying candidate #<alt (λ (x y) (fma y x (* 1.0 x)))>
0.652 * * * * [progress]: [ 4 / 19 ] simplifiying candidate #<alt (λ (x y) (log (* (exp (* y x)) (exp (* 1.0 x)))))>
0.652 * * * * [progress]: [ 5 / 19 ] simplifiying candidate #<alt (λ (x y) (pow (+ (* y x) (* 1.0 x)) 1))>
0.652 * * * * [progress]: [ 6 / 19 ] simplifiying candidate #<alt (λ (x y) (exp (log (+ (* y x) (* 1.0 x)))))>
0.652 * * * * [progress]: [ 7 / 19 ] simplifiying candidate #<alt (λ (x y) (log (exp (+ (* y x) (* 1.0 x)))))>
0.652 * * * * [progress]: [ 8 / 19 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (+ (* y x) (* 1.0 x))) (cbrt (+ (* y x) (* 1.0 x)))) (cbrt (+ (* y x) (* 1.0 x)))))>
0.652 * * * * [progress]: [ 9 / 19 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (+ (* y x) (* 1.0 x)) (+ (* y x) (* 1.0 x))) (+ (* y x) (* 1.0 x)))))>
0.652 * * * * [progress]: [ 10 / 19 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (+ (* y x) (* 1.0 x))) (sqrt (+ (* y x) (* 1.0 x)))))>
0.652 * * * * [progress]: [ 11 / 19 ] simplifiying candidate #<alt (λ (x y) (/ (+ (pow (* y x) 3) (pow (* 1.0 x) 3)) (+ (* (* y x) (* y x)) (- (* (* 1.0 x) (* 1.0 x)) (* (* y x) (* 1.0 x))))))>
0.653 * * * * [progress]: [ 12 / 19 ] simplifiying candidate #<alt (λ (x y) (* 1 (+ (* y x) (* 1.0 x))))>
0.653 * * * * [progress]: [ 13 / 19 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (* y x) (* y x)) (* (* 1.0 x) (* 1.0 x))) (- (* y x) (* 1.0 x))))>
0.653 * * * * [progress]: [ 14 / 19 ] simplifiying candidate #<alt (λ (x y) (* x (+ y 1.0)))>
0.653 * * * * [progress]: [ 15 / 19 ] simplifiying candidate #<alt (λ (x y) (posit16->real (real->posit16 (+ (* y x) (* 1.0 x)))))>
0.653 * * * * [progress]: [ 16 / 19 ] simplifiying candidate #<alt (λ (x y) (+ (* 1.0 x) (* y x)))>
0.653 * * * * [progress]: [ 17 / 19 ] simplifiying candidate #<alt (λ (x y) (+ (* 1.0 x) (* x y)))>
0.653 * * * * [progress]: [ 18 / 19 ] simplifiying candidate #<alt (λ (x y) (+ (* 1.0 x) (* x y)))>
0.653 * * * * [progress]: [ 19 / 19 ] simplifiying candidate #<alt (λ (x y) (+ (* 1.0 x) (* x y)))>
0.653 * [simplify]: Simplifying:
  (expm1 (+ (* y x) (* 1.0 x)))
  (log1p (+ (* y x) (* 1.0 x)))
  (* (exp (* y x)) (exp (* 1.0 x)))
  (log (+ (* y x) (* 1.0 x)))
  (exp (+ (* y x) (* 1.0 x)))
  (* (cbrt (+ (* y x) (* 1.0 x))) (cbrt (+ (* y x) (* 1.0 x))))
  (cbrt (+ (* y x) (* 1.0 x)))
  (* (* (+ (* y x) (* 1.0 x)) (+ (* y x) (* 1.0 x))) (+ (* y x) (* 1.0 x)))
  (sqrt (+ (* y x) (* 1.0 x)))
  (sqrt (+ (* y x) (* 1.0 x)))
  (+ (pow (* y x) 3) (pow (* 1.0 x) 3))
  (+ (* (* 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 x))
  (+ y 1.0)
  (real->posit16 (+ (* y x) (* 1.0 x)))
  (+ (* 1.0 x) (* x y))
  (+ (* 1.0 x) (* x y))
  (+ (* 1.0 x) (* x y))
0.654 * * [simplify]: iteration 0: 33 enodes
0.671 * * [simplify]: iteration 1: 110 enodes
0.732 * * [simplify]: iteration 2: 398 enodes
1.069 * * [simplify]: iteration 3: 1390 enodes
1.371 * * [simplify]: iteration complete: 2000 enodes
1.371 * * [simplify]: Extracting #0: cost 15 inf + 0
1.372 * * [simplify]: Extracting #1: cost 196 inf + 0
1.375 * * [simplify]: Extracting #2: cost 207 inf + 8916
1.391 * * [simplify]: Extracting #3: cost 47 inf + 35128
1.419 * * [simplify]: Extracting #4: cost 6 inf + 45652
1.456 * * [simplify]: Extracting #5: cost 0 inf + 48042
1.485 * [simplify]: Simplified to:
  (expm1 (* x (+ 1.0 y)))
  (log1p (* x (+ 1.0 y)))
  (exp (* x (+ 1.0 y)))
  (log (* x (+ 1.0 y)))
  (exp (* x (+ 1.0 y)))
  (* (cbrt (* x (+ 1.0 y))) (cbrt (* x (+ 1.0 y))))
  (cbrt (* x (+ 1.0 y)))
  (* (* (* x (+ 1.0 y)) (* x (+ 1.0 y))) (* x (+ 1.0 y)))
  (sqrt (* x (+ 1.0 y)))
  (sqrt (* x (+ 1.0 y)))
  (fma (* 1.0 x) (* (* 1.0 x) (* 1.0 x)) (* (* y x) (* (* y x) (* y x))))
  (fma (* 1.0 x) (* (- 1.0 y) x) (* (* y x) (* y x)))
  (- (* (* y x) (* y x)) (* (* 1.0 x) (* 1.0 x)))
  (* x (- y 1.0))
  (+ 1.0 y)
  (real->posit16 (* x (+ 1.0 y)))
  (* x (+ 1.0 y))
  (* x (+ 1.0 y))
  (* x (+ 1.0 y))
1.487 * * * [progress]: adding candidates to table
1.537 * [progress]: [Phase 3 of 3] Extracting.
1.537 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (+ (* y x) (* 1.0 x)))> #<alt (λ (x y) (* x (+ y 1.0)))>)
1.537 * * * [regime-changes]: Trying 4 branch expressions: ((+ y 1.0) (* x (+ y 1.0)) y x)
1.537 * * * * [regimes]: Trying to branch on (+ y 1.0) from (#<alt (λ (x y) (+ (* y x) (* 1.0 x)))> #<alt (λ (x y) (* x (+ y 1.0)))>)
1.566 * * * * [regimes]: Trying to branch on (* x (+ y 1.0)) from (#<alt (λ (x y) (+ (* y x) (* 1.0 x)))> #<alt (λ (x y) (* x (+ y 1.0)))>)
1.584 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (+ (* y x) (* 1.0 x)))> #<alt (λ (x y) (* x (+ y 1.0)))>)
1.608 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (+ (* y x) (* 1.0 x)))> #<alt (λ (x y) (* x (+ y 1.0)))>)
1.632 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
1.632 * [simplify]: Simplifying:
  (+ (* y x) (* 1.0 x))
1.632 * * [simplify]: iteration 0: 6 enodes
1.633 * * [simplify]: iteration 1: 9 enodes
1.633 * * [simplify]: iteration complete: 9 enodes
1.633 * * [simplify]: Extracting #0: cost 1 inf + 0
1.633 * * [simplify]: Extracting #1: cost 3 inf + 0
1.633 * * [simplify]: Extracting #2: cost 6 inf + 0
1.633 * * [simplify]: Extracting #3: cost 2 inf + 45
1.633 * * [simplify]: Extracting #4: cost 0 inf + 210
1.633 * [simplify]: Simplified to:
  (+ (* y x) (* 1.0 x))
2.456 * [regime-testing]: Baseline error score: 0.008324160832694232
2.458 * [regime-testing]: Oracle error score: 0.00037504688086010754
2.464 * [regime-testing]: End program error score: 0.008324160832694232
2.541 * [regime-testing]: Target error score: 0.008324160832694232