29.728 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.020 * * * [progress]: [2/2] Setting up program.
0.021 * [progress]: [Phase 2 of 3] Improving.
0.022 * [simplify]: Simplifying:
  (+ (- (* x (- y 1.0)) (* y 0.5)) 0.918938533204673)
0.022 * [simplify]: Sending expressions to egg_math:
 (+ (- (* h1 (- h0 1.0)) (* h0 (/ 1.0 2.0))) (/ 8277062471433911.0 9007199254740992.0))
0.070 * * [progress]: iteration 1 / 4
0.070 * * * [progress]: picking best candidate
0.072 * * * * [pick]: Picked  #<alt (λ (x y) (+ (- (* x (- y 1.0)) (* y 0.5)) 0.918938533204673))>
0.072 * * * [progress]: localizing error
0.083 * * * [progress]: generating rewritten candidates
0.083 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1 1)
0.113 * * * [progress]: generating series expansions
0.114 * * * * [progress]: [ 1 / 1 ] generating series at (2 1 1)
0.114 * [backup-simplify]: Simplify (* x (- y 1.0)) into (* x (- y 1.0))
0.114 * [approximate]: Taking taylor expansion of (* x (- y 1.0)) in (x y) around 0
0.114 * [taylor]: Taking taylor expansion of (* x (- y 1.0)) in y
0.114 * [taylor]: Taking taylor expansion of x in y
0.114 * [backup-simplify]: Simplify x into x
0.114 * [taylor]: Taking taylor expansion of (- y 1.0) in y
0.114 * [taylor]: Taking taylor expansion of y in y
0.114 * [backup-simplify]: Simplify 0 into 0
0.114 * [backup-simplify]: Simplify 1 into 1
0.114 * [taylor]: Taking taylor expansion of 1.0 in y
0.114 * [backup-simplify]: Simplify 1.0 into 1.0
0.114 * [taylor]: Taking taylor expansion of (* x (- y 1.0)) in x
0.114 * [taylor]: Taking taylor expansion of x in x
0.114 * [backup-simplify]: Simplify 0 into 0
0.114 * [backup-simplify]: Simplify 1 into 1
0.114 * [taylor]: Taking taylor expansion of (- y 1.0) in x
0.114 * [taylor]: Taking taylor expansion of y in x
0.114 * [backup-simplify]: Simplify y into y
0.114 * [taylor]: Taking taylor expansion of 1.0 in x
0.114 * [backup-simplify]: Simplify 1.0 into 1.0
0.114 * [taylor]: Taking taylor expansion of (* x (- y 1.0)) in x
0.114 * [taylor]: Taking taylor expansion of x in x
0.114 * [backup-simplify]: Simplify 0 into 0
0.114 * [backup-simplify]: Simplify 1 into 1
0.114 * [taylor]: Taking taylor expansion of (- y 1.0) in x
0.114 * [taylor]: Taking taylor expansion of y in x
0.114 * [backup-simplify]: Simplify y into y
0.114 * [taylor]: Taking taylor expansion of 1.0 in x
0.114 * [backup-simplify]: Simplify 1.0 into 1.0
0.122 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.122 * [backup-simplify]: Simplify (+ y (- 1.0)) into (- y 1.0)
0.122 * [backup-simplify]: Simplify (* 0 (- y 1.0)) into 0
0.122 * [taylor]: Taking taylor expansion of 0 in y
0.122 * [backup-simplify]: Simplify 0 into 0
0.122 * [backup-simplify]: Simplify 0 into 0
0.123 * [backup-simplify]: Simplify (- 0) into 0
0.123 * [backup-simplify]: Simplify (+ 0 0) into 0
0.123 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (- y 1.0))) into (- y 1.0)
0.123 * [taylor]: Taking taylor expansion of (- y 1.0) in y
0.123 * [taylor]: Taking taylor expansion of y in y
0.123 * [backup-simplify]: Simplify 0 into 0
0.123 * [backup-simplify]: Simplify 1 into 1
0.123 * [taylor]: Taking taylor expansion of 1.0 in y
0.123 * [backup-simplify]: Simplify 1.0 into 1.0
0.124 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.124 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
0.124 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.124 * [backup-simplify]: Simplify 0 into 0
0.125 * [backup-simplify]: Simplify (- 0) into 0
0.125 * [backup-simplify]: Simplify (+ 0 0) into 0
0.125 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- y 1.0)))) into 0
0.125 * [taylor]: Taking taylor expansion of 0 in y
0.125 * [backup-simplify]: Simplify 0 into 0
0.125 * [backup-simplify]: Simplify 0 into 0
0.126 * [backup-simplify]: Simplify (- 0) into 0
0.126 * [backup-simplify]: Simplify (+ 1 0) into 1
0.126 * [backup-simplify]: Simplify 1 into 1
0.126 * [backup-simplify]: Simplify 0 into 0
0.126 * [backup-simplify]: Simplify (- 0) into 0
0.127 * [backup-simplify]: Simplify (+ 0 0) into 0
0.128 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (- y 1.0))))) into 0
0.128 * [taylor]: Taking taylor expansion of 0 in y
0.128 * [backup-simplify]: Simplify 0 into 0
0.128 * [backup-simplify]: Simplify 0 into 0
0.128 * [backup-simplify]: Simplify 0 into 0
0.128 * [backup-simplify]: Simplify (- 0) into 0
0.128 * [backup-simplify]: Simplify (+ 0 0) into 0
0.128 * [backup-simplify]: Simplify 0 into 0
0.128 * [backup-simplify]: Simplify 0 into 0
0.129 * [backup-simplify]: Simplify (- 0) into 0
0.129 * [backup-simplify]: Simplify (+ 0 0) into 0
0.130 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- y 1.0)))))) into 0
0.130 * [taylor]: Taking taylor expansion of 0 in y
0.130 * [backup-simplify]: Simplify 0 into 0
0.130 * [backup-simplify]: Simplify 0 into 0
0.130 * [backup-simplify]: Simplify (+ (* 1 (* y x)) (* (- 1.0) (* 1 x))) into (- (* x y) (* 1.0 x))
0.130 * [backup-simplify]: Simplify (* (/ 1 x) (- (/ 1 y) 1.0)) into (/ (- (/ 1 y) 1.0) x)
0.130 * [approximate]: Taking taylor expansion of (/ (- (/ 1 y) 1.0) x) in (x y) around 0
0.130 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) 1.0) x) in y
0.130 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in y
0.130 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.130 * [taylor]: Taking taylor expansion of y in y
0.130 * [backup-simplify]: Simplify 0 into 0
0.130 * [backup-simplify]: Simplify 1 into 1
0.131 * [backup-simplify]: Simplify (/ 1 1) into 1
0.131 * [taylor]: Taking taylor expansion of 1.0 in y
0.131 * [backup-simplify]: Simplify 1.0 into 1.0
0.131 * [taylor]: Taking taylor expansion of x in y
0.131 * [backup-simplify]: Simplify x into x
0.131 * [backup-simplify]: Simplify (+ 1 0) into 1
0.131 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.131 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) 1.0) x) in x
0.131 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in x
0.131 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.131 * [taylor]: Taking taylor expansion of y in x
0.131 * [backup-simplify]: Simplify y into y
0.131 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.131 * [taylor]: Taking taylor expansion of 1.0 in x
0.131 * [backup-simplify]: Simplify 1.0 into 1.0
0.131 * [taylor]: Taking taylor expansion of x in x
0.131 * [backup-simplify]: Simplify 0 into 0
0.131 * [backup-simplify]: Simplify 1 into 1
0.131 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.132 * [backup-simplify]: Simplify (+ (/ 1 y) (- 1.0)) into (- (/ 1 y) 1.0)
0.132 * [backup-simplify]: Simplify (/ (- (/ 1 y) 1.0) 1) into (- (/ 1 y) 1.0)
0.132 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) 1.0) x) in x
0.132 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in x
0.132 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.132 * [taylor]: Taking taylor expansion of y in x
0.132 * [backup-simplify]: Simplify y into y
0.132 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.132 * [taylor]: Taking taylor expansion of 1.0 in x
0.132 * [backup-simplify]: Simplify 1.0 into 1.0
0.132 * [taylor]: Taking taylor expansion of x in x
0.132 * [backup-simplify]: Simplify 0 into 0
0.132 * [backup-simplify]: Simplify 1 into 1
0.132 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.133 * [backup-simplify]: Simplify (+ (/ 1 y) (- 1.0)) into (- (/ 1 y) 1.0)
0.133 * [backup-simplify]: Simplify (/ (- (/ 1 y) 1.0) 1) into (- (/ 1 y) 1.0)
0.133 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in y
0.133 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.133 * [taylor]: Taking taylor expansion of y in y
0.133 * [backup-simplify]: Simplify 0 into 0
0.133 * [backup-simplify]: Simplify 1 into 1
0.133 * [backup-simplify]: Simplify (/ 1 1) into 1
0.133 * [taylor]: Taking taylor expansion of 1.0 in y
0.133 * [backup-simplify]: Simplify 1.0 into 1.0
0.133 * [backup-simplify]: Simplify (+ 1 0) into 1
0.133 * [backup-simplify]: Simplify 1 into 1
0.133 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.134 * [backup-simplify]: Simplify (- 0) into 0
0.134 * [backup-simplify]: Simplify (+ 0 0) into 0
0.135 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- (/ 1 y) 1.0) (/ 0 1)))) into 0
0.135 * [taylor]: Taking taylor expansion of 0 in y
0.135 * [backup-simplify]: Simplify 0 into 0
0.135 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.135 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.136 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
0.136 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.137 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.137 * [backup-simplify]: Simplify (- 0) into 0
0.137 * [backup-simplify]: Simplify (+ 0 0) into 0
0.138 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- (/ 1 y) 1.0) (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.138 * [taylor]: Taking taylor expansion of 0 in y
0.138 * [backup-simplify]: Simplify 0 into 0
0.138 * [backup-simplify]: Simplify 0 into 0
0.139 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.139 * [backup-simplify]: Simplify (- 0) into 0
0.140 * [backup-simplify]: Simplify (+ 0 0) into 0
0.140 * [backup-simplify]: Simplify 0 into 0
0.140 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.140 * [backup-simplify]: Simplify (- 0) into 0
0.141 * [backup-simplify]: Simplify (+ 0 0) into 0
0.142 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- (/ 1 y) 1.0) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.142 * [taylor]: Taking taylor expansion of 0 in y
0.142 * [backup-simplify]: Simplify 0 into 0
0.142 * [backup-simplify]: Simplify 0 into 0
0.142 * [backup-simplify]: Simplify 0 into 0
0.143 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.143 * [backup-simplify]: Simplify (- 0) into 0
0.144 * [backup-simplify]: Simplify (+ 0 0) into 0
0.144 * [backup-simplify]: Simplify 0 into 0
0.144 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.144 * [backup-simplify]: Simplify (- 0) into 0
0.145 * [backup-simplify]: Simplify (+ 0 0) into 0
0.146 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- (/ 1 y) 1.0) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.146 * [taylor]: Taking taylor expansion of 0 in y
0.146 * [backup-simplify]: Simplify 0 into 0
0.146 * [backup-simplify]: Simplify 0 into 0
0.147 * [backup-simplify]: Simplify (+ (* (- 1.0) (* 1 (/ 1 (/ 1 x)))) (* 1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (- (* x y) (* 1.0 x))
0.147 * [backup-simplify]: Simplify (* (/ 1 (- x)) (- (/ 1 (- y)) 1.0)) into (/ (+ (/ 1 y) 1.0) x)
0.147 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) x) in (x y) around 0
0.147 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) x) in y
0.147 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.147 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.147 * [taylor]: Taking taylor expansion of y in y
0.147 * [backup-simplify]: Simplify 0 into 0
0.147 * [backup-simplify]: Simplify 1 into 1
0.147 * [backup-simplify]: Simplify (/ 1 1) into 1
0.147 * [taylor]: Taking taylor expansion of 1.0 in y
0.147 * [backup-simplify]: Simplify 1.0 into 1.0
0.147 * [taylor]: Taking taylor expansion of x in y
0.147 * [backup-simplify]: Simplify x into x
0.148 * [backup-simplify]: Simplify (+ 1 0) into 1
0.148 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.148 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) x) in x
0.148 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x
0.148 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.148 * [taylor]: Taking taylor expansion of y in x
0.148 * [backup-simplify]: Simplify y into y
0.148 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.148 * [taylor]: Taking taylor expansion of 1.0 in x
0.148 * [backup-simplify]: Simplify 1.0 into 1.0
0.148 * [taylor]: Taking taylor expansion of x in x
0.148 * [backup-simplify]: Simplify 0 into 0
0.148 * [backup-simplify]: Simplify 1 into 1
0.148 * [backup-simplify]: Simplify (+ (/ 1 y) 1.0) into (+ (/ 1 y) 1.0)
0.148 * [backup-simplify]: Simplify (/ (+ (/ 1 y) 1.0) 1) into (+ (/ 1 y) 1.0)
0.148 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) x) in x
0.148 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x
0.148 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.148 * [taylor]: Taking taylor expansion of y in x
0.148 * [backup-simplify]: Simplify y into y
0.148 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.148 * [taylor]: Taking taylor expansion of 1.0 in x
0.148 * [backup-simplify]: Simplify 1.0 into 1.0
0.148 * [taylor]: Taking taylor expansion of x in x
0.148 * [backup-simplify]: Simplify 0 into 0
0.148 * [backup-simplify]: Simplify 1 into 1
0.148 * [backup-simplify]: Simplify (+ (/ 1 y) 1.0) into (+ (/ 1 y) 1.0)
0.148 * [backup-simplify]: Simplify (/ (+ (/ 1 y) 1.0) 1) into (+ (/ 1 y) 1.0)
0.148 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.148 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.148 * [taylor]: Taking taylor expansion of y in y
0.148 * [backup-simplify]: Simplify 0 into 0
0.148 * [backup-simplify]: Simplify 1 into 1
0.149 * [backup-simplify]: Simplify (/ 1 1) into 1
0.149 * [taylor]: Taking taylor expansion of 1.0 in y
0.149 * [backup-simplify]: Simplify 1.0 into 1.0
0.149 * [backup-simplify]: Simplify (+ 1 0) into 1
0.149 * [backup-simplify]: Simplify 1 into 1
0.149 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.149 * [backup-simplify]: Simplify (+ 0 0) into 0
0.150 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (/ 1 y) 1.0) (/ 0 1)))) into 0
0.150 * [taylor]: Taking taylor expansion of 0 in y
0.150 * [backup-simplify]: Simplify 0 into 0
0.150 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.151 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
0.151 * [backup-simplify]: Simplify 1.0 into 1.0
0.151 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.151 * [backup-simplify]: Simplify (+ 0 0) into 0
0.152 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (/ 1 y) 1.0) (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.152 * [taylor]: Taking taylor expansion of 0 in y
0.152 * [backup-simplify]: Simplify 0 into 0
0.152 * [backup-simplify]: Simplify 0 into 0
0.152 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.153 * [backup-simplify]: Simplify (+ 0 0) into 0
0.153 * [backup-simplify]: Simplify 0 into 0
0.153 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.153 * [backup-simplify]: Simplify (+ 0 0) into 0
0.154 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (/ 1 y) 1.0) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.154 * [taylor]: Taking taylor expansion of 0 in y
0.154 * [backup-simplify]: Simplify 0 into 0
0.154 * [backup-simplify]: Simplify 0 into 0
0.154 * [backup-simplify]: Simplify 0 into 0
0.155 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.155 * [backup-simplify]: Simplify (+ 0 0) into 0
0.155 * [backup-simplify]: Simplify 0 into 0
0.155 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.156 * [backup-simplify]: Simplify (+ 0 0) into 0
0.157 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (/ 1 y) 1.0) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.157 * [taylor]: Taking taylor expansion of 0 in y
0.157 * [backup-simplify]: Simplify 0 into 0
0.157 * [backup-simplify]: Simplify 0 into 0
0.157 * [backup-simplify]: Simplify (+ (* 1.0 (* 1 (/ 1 (/ 1 (- x))))) (* 1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (- (* x y) (* 1.0 x))
0.157 * * * [progress]: simplifying candidates
0.158 * [simplify]: Simplifying:
  (* 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))
  (* x y)
  (* x (- 1.0))
  (* y x)
  (* (- 1.0) x)
  (* y x)
  (* (- 1.0) x)
  (* x (* (cbrt (- y 1.0)) (cbrt (- y 1.0))))
  (* x (sqrt (- y 1.0)))
  (* x 1)
  (* x (+ (sqrt y) (sqrt 1.0)))
  (* 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)))
  (- (* x y) (* 1.0 x))
  (- (* x y) (* 1.0 x))
  (- (* x y) (* 1.0 x))
0.158 * [simplify]: Sending expressions to egg_math:
 (* h1 (- h0 1.0))
 (+ (log h1) (log (- h0 1.0)))
 (log (* h1 (- h0 1.0)))
 (exp (* h1 (- h0 1.0)))
 (* (* (* h1 h1) h1) (* (* (- h0 1.0) (- h0 1.0)) (- h0 1.0)))
 (* (cbrt (* h1 (- h0 1.0))) (cbrt (* h1 (- h0 1.0))))
 (cbrt (* h1 (- h0 1.0)))
 (* (* (* h1 (- h0 1.0)) (* h1 (- h0 1.0))) (* h1 (- h0 1.0)))
 (sqrt (* h1 (- h0 1.0)))
 (sqrt (* h1 (- h0 1.0)))
 (* (sqrt h1) (sqrt (- h0 1.0)))
 (* (sqrt h1) (sqrt (- h0 1.0)))
 (* h1 h0)
 (* h1 (- 1.0))
 (* h1 h0)
 (* h1 (- 1.0))
 (* h0 h1)
 (* (- 1.0) h1)
 (* h0 h1)
 (* (- 1.0) h1)
 (* h1 (* (cbrt (- h0 1.0)) (cbrt (- h0 1.0))))
 (* h1 (sqrt (- h0 1.0)))
 (* h1 1)
 (* h1 (+ (sqrt h0) (sqrt 1.0)))
 (* h1 1)
 (* (cbrt h1) (- h0 1.0))
 (* (sqrt h1) (- h0 1.0))
 (* h1 (- h0 1.0))
 (* h1 (- (pow h0 3) (pow 1.0 3)))
 (* h1 (- (* h0 h0) (* 1.0 1.0)))
 (- (* h1 h0) (* 1.0 h1))
 (- (* h1 h0) (* 1.0 h1))
 (- (* h1 h0) (* 1.0 h1))
0.222 * * * [progress]: adding candidates to table
0.273 * * [progress]: iteration 2 / 4
0.274 * * * [progress]: picking best candidate
0.275 * * * * [pick]: Picked  #<alt (λ (x y) (+ (- (+ (* x y) (* x (- 1.0))) (* y 0.5)) 0.918938533204673))>
0.275 * * * [progress]: localizing error
0.285 * * * [progress]: generating rewritten candidates
0.285 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1 1)
0.294 * * * [progress]: generating series expansions
0.294 * * * * [progress]: [ 1 / 1 ] generating series at (2 1 1)
0.295 * [backup-simplify]: Simplify (+ (* x y) (* x (- 1.0))) into (- (* x y) (* 1.0 x))
0.295 * [approximate]: Taking taylor expansion of (- (* x y) (* 1.0 x)) in (x y) around 0
0.295 * [taylor]: Taking taylor expansion of (- (* x y) (* 1.0 x)) in y
0.295 * [taylor]: Taking taylor expansion of (* x y) in y
0.295 * [taylor]: Taking taylor expansion of x in y
0.295 * [backup-simplify]: Simplify x into x
0.295 * [taylor]: Taking taylor expansion of y in y
0.295 * [backup-simplify]: Simplify 0 into 0
0.295 * [backup-simplify]: Simplify 1 into 1
0.295 * [taylor]: Taking taylor expansion of (* 1.0 x) in y
0.295 * [taylor]: Taking taylor expansion of 1.0 in y
0.295 * [backup-simplify]: Simplify 1.0 into 1.0
0.295 * [taylor]: Taking taylor expansion of x in y
0.295 * [backup-simplify]: Simplify x into x
0.295 * [taylor]: Taking taylor expansion of (- (* x y) (* 1.0 x)) in x
0.295 * [taylor]: Taking taylor expansion of (* x y) in x
0.295 * [taylor]: Taking taylor expansion of x in x
0.295 * [backup-simplify]: Simplify 0 into 0
0.295 * [backup-simplify]: Simplify 1 into 1
0.295 * [taylor]: Taking taylor expansion of y in x
0.295 * [backup-simplify]: Simplify y into y
0.295 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.295 * [taylor]: Taking taylor expansion of 1.0 in x
0.295 * [backup-simplify]: Simplify 1.0 into 1.0
0.295 * [taylor]: Taking taylor expansion of x in x
0.295 * [backup-simplify]: Simplify 0 into 0
0.295 * [backup-simplify]: Simplify 1 into 1
0.295 * [taylor]: Taking taylor expansion of (- (* x y) (* 1.0 x)) in x
0.295 * [taylor]: Taking taylor expansion of (* x y) in x
0.295 * [taylor]: Taking taylor expansion of x in x
0.295 * [backup-simplify]: Simplify 0 into 0
0.295 * [backup-simplify]: Simplify 1 into 1
0.295 * [taylor]: Taking taylor expansion of y in x
0.295 * [backup-simplify]: Simplify y into y
0.295 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.295 * [taylor]: Taking taylor expansion of 1.0 in x
0.295 * [backup-simplify]: Simplify 1.0 into 1.0
0.295 * [taylor]: Taking taylor expansion of x in x
0.295 * [backup-simplify]: Simplify 0 into 0
0.295 * [backup-simplify]: Simplify 1 into 1
0.296 * [backup-simplify]: Simplify (* 0 y) into 0
0.296 * [backup-simplify]: Simplify (* 1.0 0) into 0
0.296 * [backup-simplify]: Simplify (- 0) into 0
0.297 * [backup-simplify]: Simplify (+ 0 0) into 0
0.297 * [taylor]: Taking taylor expansion of 0 in y
0.297 * [backup-simplify]: Simplify 0 into 0
0.297 * [backup-simplify]: Simplify 0 into 0
0.297 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.298 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0
0.298 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.299 * [backup-simplify]: Simplify (+ y (- 1.0)) into (- y 1.0)
0.299 * [taylor]: Taking taylor expansion of (- y 1.0) in y
0.299 * [taylor]: Taking taylor expansion of y in y
0.299 * [backup-simplify]: Simplify 0 into 0
0.299 * [backup-simplify]: Simplify 1 into 1
0.299 * [taylor]: Taking taylor expansion of 1.0 in y
0.299 * [backup-simplify]: Simplify 1.0 into 1.0
0.299 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.300 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
0.300 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.300 * [backup-simplify]: Simplify 0 into 0
0.301 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
0.302 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0
0.302 * [backup-simplify]: Simplify (- 0) into 0
0.302 * [backup-simplify]: Simplify (+ 0 0) into 0
0.302 * [taylor]: Taking taylor expansion of 0 in y
0.302 * [backup-simplify]: Simplify 0 into 0
0.302 * [backup-simplify]: Simplify 0 into 0
0.303 * [backup-simplify]: Simplify (- 0) into 0
0.303 * [backup-simplify]: Simplify (+ 1 0) into 1
0.303 * [backup-simplify]: Simplify 1 into 1
0.303 * [backup-simplify]: Simplify 0 into 0
0.304 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
0.305 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
0.305 * [backup-simplify]: Simplify (- 0) into 0
0.305 * [backup-simplify]: Simplify (+ 0 0) into 0
0.305 * [taylor]: Taking taylor expansion of 0 in y
0.306 * [backup-simplify]: Simplify 0 into 0
0.306 * [backup-simplify]: Simplify 0 into 0
0.306 * [backup-simplify]: Simplify 0 into 0
0.306 * [backup-simplify]: Simplify (- 0) into 0
0.306 * [backup-simplify]: Simplify (+ 0 0) into 0
0.306 * [backup-simplify]: Simplify 0 into 0
0.306 * [backup-simplify]: Simplify 0 into 0
0.307 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
0.308 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
0.309 * [backup-simplify]: Simplify (- 0) into 0
0.309 * [backup-simplify]: Simplify (+ 0 0) into 0
0.309 * [taylor]: Taking taylor expansion of 0 in y
0.309 * [backup-simplify]: Simplify 0 into 0
0.309 * [backup-simplify]: Simplify 0 into 0
0.310 * [backup-simplify]: Simplify (+ (* 1 (* y x)) (* (- 1.0) (* 1 x))) into (- (* x y) (* 1.0 x))
0.310 * [backup-simplify]: Simplify (+ (* (/ 1 x) (/ 1 y)) (* (/ 1 x) (- 1.0))) into (- (/ 1 (* x y)) (* 1.0 (/ 1 x)))
0.310 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (* 1.0 (/ 1 x))) in (x y) around 0
0.310 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (* 1.0 (/ 1 x))) in y
0.310 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.310 * [taylor]: Taking taylor expansion of (* x y) in y
0.310 * [taylor]: Taking taylor expansion of x in y
0.310 * [backup-simplify]: Simplify x into x
0.310 * [taylor]: Taking taylor expansion of y in y
0.310 * [backup-simplify]: Simplify 0 into 0
0.310 * [backup-simplify]: Simplify 1 into 1
0.310 * [backup-simplify]: Simplify (* x 0) into 0
0.311 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
0.311 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.311 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y
0.311 * [taylor]: Taking taylor expansion of 1.0 in y
0.311 * [backup-simplify]: Simplify 1.0 into 1.0
0.311 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.311 * [taylor]: Taking taylor expansion of x in y
0.311 * [backup-simplify]: Simplify x into x
0.311 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.311 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (* 1.0 (/ 1 x))) in x
0.311 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.311 * [taylor]: Taking taylor expansion of (* x y) in x
0.311 * [taylor]: Taking taylor expansion of x in x
0.311 * [backup-simplify]: Simplify 0 into 0
0.311 * [backup-simplify]: Simplify 1 into 1
0.311 * [taylor]: Taking taylor expansion of y in x
0.311 * [backup-simplify]: Simplify y into y
0.311 * [backup-simplify]: Simplify (* 0 y) into 0
0.311 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.312 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.312 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
0.312 * [taylor]: Taking taylor expansion of 1.0 in x
0.312 * [backup-simplify]: Simplify 1.0 into 1.0
0.312 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.312 * [taylor]: Taking taylor expansion of x in x
0.312 * [backup-simplify]: Simplify 0 into 0
0.312 * [backup-simplify]: Simplify 1 into 1
0.312 * [backup-simplify]: Simplify (/ 1 1) into 1
0.312 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (* 1.0 (/ 1 x))) in x
0.312 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.312 * [taylor]: Taking taylor expansion of (* x y) in x
0.312 * [taylor]: Taking taylor expansion of x in x
0.312 * [backup-simplify]: Simplify 0 into 0
0.312 * [backup-simplify]: Simplify 1 into 1
0.312 * [taylor]: Taking taylor expansion of y in x
0.312 * [backup-simplify]: Simplify y into y
0.312 * [backup-simplify]: Simplify (* 0 y) into 0
0.313 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.313 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.313 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
0.313 * [taylor]: Taking taylor expansion of 1.0 in x
0.313 * [backup-simplify]: Simplify 1.0 into 1.0
0.313 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.313 * [taylor]: Taking taylor expansion of x in x
0.313 * [backup-simplify]: Simplify 0 into 0
0.313 * [backup-simplify]: Simplify 1 into 1
0.313 * [backup-simplify]: Simplify (/ 1 1) into 1
0.314 * [backup-simplify]: Simplify (* 1.0 1) into 1.0
0.314 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.314 * [backup-simplify]: Simplify (+ (/ 1 y) (- 1.0)) into (- (/ 1 y) 1.0)
0.314 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in y
0.314 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.314 * [taylor]: Taking taylor expansion of y in y
0.314 * [backup-simplify]: Simplify 0 into 0
0.314 * [backup-simplify]: Simplify 1 into 1
0.315 * [backup-simplify]: Simplify (/ 1 1) into 1
0.315 * [taylor]: Taking taylor expansion of 1.0 in y
0.315 * [backup-simplify]: Simplify 1.0 into 1.0
0.315 * [backup-simplify]: Simplify (+ 1 0) into 1
0.315 * [backup-simplify]: Simplify 1 into 1
0.316 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
0.316 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.316 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.317 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0
0.317 * [backup-simplify]: Simplify (- 0) into 0
0.318 * [backup-simplify]: Simplify (+ 0 0) into 0
0.318 * [taylor]: Taking taylor expansion of 0 in y
0.318 * [backup-simplify]: Simplify 0 into 0
0.318 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.319 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.319 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
0.320 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.321 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
0.321 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.321 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.322 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 1))) into 0
0.322 * [backup-simplify]: Simplify (- 0) into 0
0.323 * [backup-simplify]: Simplify (+ 0 0) into 0
0.323 * [taylor]: Taking taylor expansion of 0 in y
0.323 * [backup-simplify]: Simplify 0 into 0
0.323 * [backup-simplify]: Simplify 0 into 0
0.324 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.324 * [backup-simplify]: Simplify (- 0) into 0
0.324 * [backup-simplify]: Simplify (+ 0 0) into 0
0.324 * [backup-simplify]: Simplify 0 into 0
0.325 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
0.326 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.326 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.327 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.327 * [backup-simplify]: Simplify (- 0) into 0
0.328 * [backup-simplify]: Simplify (+ 0 0) into 0
0.328 * [taylor]: Taking taylor expansion of 0 in y
0.328 * [backup-simplify]: Simplify 0 into 0
0.328 * [backup-simplify]: Simplify 0 into 0
0.328 * [backup-simplify]: Simplify 0 into 0
0.328 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.329 * [backup-simplify]: Simplify (- 0) into 0
0.329 * [backup-simplify]: Simplify (+ 0 0) into 0
0.329 * [backup-simplify]: Simplify 0 into 0
0.331 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0
0.331 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.332 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.333 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.333 * [backup-simplify]: Simplify (- 0) into 0
0.333 * [backup-simplify]: Simplify (+ 0 0) into 0
0.333 * [taylor]: Taking taylor expansion of 0 in y
0.333 * [backup-simplify]: Simplify 0 into 0
0.333 * [backup-simplify]: Simplify 0 into 0
0.334 * [backup-simplify]: Simplify (+ (* (- 1.0) (* 1 (/ 1 (/ 1 x)))) (* 1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (- (* x y) (* 1.0 x))
0.335 * [backup-simplify]: Simplify (+ (* (/ 1 (- x)) (/ 1 (- y))) (* (/ 1 (- x)) (- 1.0))) into (+ (* 1.0 (/ 1 x)) (/ 1 (* x y)))
0.335 * [approximate]: Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (/ 1 (* x y))) in (x y) around 0
0.335 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (/ 1 (* x y))) in y
0.335 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y
0.335 * [taylor]: Taking taylor expansion of 1.0 in y
0.335 * [backup-simplify]: Simplify 1.0 into 1.0
0.335 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.335 * [taylor]: Taking taylor expansion of x in y
0.335 * [backup-simplify]: Simplify x into x
0.335 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.335 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.335 * [taylor]: Taking taylor expansion of (* x y) in y
0.335 * [taylor]: Taking taylor expansion of x in y
0.335 * [backup-simplify]: Simplify x into x
0.335 * [taylor]: Taking taylor expansion of y in y
0.335 * [backup-simplify]: Simplify 0 into 0
0.335 * [backup-simplify]: Simplify 1 into 1
0.335 * [backup-simplify]: Simplify (* x 0) into 0
0.335 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
0.335 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.335 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (/ 1 (* x y))) in x
0.336 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
0.336 * [taylor]: Taking taylor expansion of 1.0 in x
0.336 * [backup-simplify]: Simplify 1.0 into 1.0
0.336 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.336 * [taylor]: Taking taylor expansion of x in x
0.336 * [backup-simplify]: Simplify 0 into 0
0.336 * [backup-simplify]: Simplify 1 into 1
0.336 * [backup-simplify]: Simplify (/ 1 1) into 1
0.336 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.336 * [taylor]: Taking taylor expansion of (* x y) in x
0.336 * [taylor]: Taking taylor expansion of x in x
0.336 * [backup-simplify]: Simplify 0 into 0
0.336 * [backup-simplify]: Simplify 1 into 1
0.336 * [taylor]: Taking taylor expansion of y in x
0.336 * [backup-simplify]: Simplify y into y
0.336 * [backup-simplify]: Simplify (* 0 y) into 0
0.337 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.337 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.337 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (/ 1 (* x y))) in x
0.337 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
0.337 * [taylor]: Taking taylor expansion of 1.0 in x
0.337 * [backup-simplify]: Simplify 1.0 into 1.0
0.337 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.337 * [taylor]: Taking taylor expansion of x in x
0.337 * [backup-simplify]: Simplify 0 into 0
0.337 * [backup-simplify]: Simplify 1 into 1
0.337 * [backup-simplify]: Simplify (/ 1 1) into 1
0.337 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.337 * [taylor]: Taking taylor expansion of (* x y) in x
0.337 * [taylor]: Taking taylor expansion of x in x
0.337 * [backup-simplify]: Simplify 0 into 0
0.337 * [backup-simplify]: Simplify 1 into 1
0.337 * [taylor]: Taking taylor expansion of y in x
0.337 * [backup-simplify]: Simplify y into y
0.337 * [backup-simplify]: Simplify (* 0 y) into 0
0.338 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.338 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.338 * [backup-simplify]: Simplify (* 1.0 1) into 1.0
0.338 * [backup-simplify]: Simplify (+ 1.0 (/ 1 y)) into (+ (/ 1 y) 1.0)
0.338 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.338 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.338 * [taylor]: Taking taylor expansion of y in y
0.338 * [backup-simplify]: Simplify 0 into 0
0.338 * [backup-simplify]: Simplify 1 into 1
0.339 * [backup-simplify]: Simplify (/ 1 1) into 1
0.339 * [taylor]: Taking taylor expansion of 1.0 in y
0.339 * [backup-simplify]: Simplify 1.0 into 1.0
0.339 * [backup-simplify]: Simplify (+ 1 0) into 1
0.339 * [backup-simplify]: Simplify 1 into 1
0.340 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.340 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0
0.341 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
0.341 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.341 * [backup-simplify]: Simplify (+ 0 0) into 0
0.341 * [taylor]: Taking taylor expansion of 0 in y
0.341 * [backup-simplify]: Simplify 0 into 0
0.342 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.342 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
0.342 * [backup-simplify]: Simplify 1.0 into 1.0
0.343 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.344 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 1))) into 0
0.350 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
0.350 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.351 * [backup-simplify]: Simplify (+ 0 0) into 0
0.351 * [taylor]: Taking taylor expansion of 0 in y
0.351 * [backup-simplify]: Simplify 0 into 0
0.351 * [backup-simplify]: Simplify 0 into 0
0.352 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.352 * [backup-simplify]: Simplify (+ 0 0) into 0
0.352 * [backup-simplify]: Simplify 0 into 0
0.353 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.354 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.355 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
0.355 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.355 * [backup-simplify]: Simplify (+ 0 0) into 0
0.355 * [taylor]: Taking taylor expansion of 0 in y
0.356 * [backup-simplify]: Simplify 0 into 0
0.356 * [backup-simplify]: Simplify 0 into 0
0.356 * [backup-simplify]: Simplify 0 into 0
0.356 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.357 * [backup-simplify]: Simplify (+ 0 0) into 0
0.357 * [backup-simplify]: Simplify 0 into 0
0.357 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.358 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.360 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0
0.360 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.360 * [backup-simplify]: Simplify (+ 0 0) into 0
0.360 * [taylor]: Taking taylor expansion of 0 in y
0.360 * [backup-simplify]: Simplify 0 into 0
0.360 * [backup-simplify]: Simplify 0 into 0
0.361 * [backup-simplify]: Simplify (+ (* 1.0 (* 1 (/ 1 (/ 1 (- x))))) (* 1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (- (* x y) (* 1.0 x))
0.361 * * * [progress]: simplifying candidates
0.361 * [simplify]: Simplifying:
  (* (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))
  (- (* x y) (* 1.0 x))
  (- (* x y) (* 1.0 x))
  (- (* x y) (* 1.0 x))
0.361 * [simplify]: Sending expressions to egg_math:
 (* (exp (* h0 h1)) (exp (* h0 (- 1.0))))
 (log (+ (* h0 h1) (* h0 (- 1.0))))
 (exp (+ (* h0 h1) (* h0 (- 1.0))))
 (* (cbrt (+ (* h0 h1) (* h0 (- 1.0)))) (cbrt (+ (* h0 h1) (* h0 (- 1.0)))))
 (cbrt (+ (* h0 h1) (* h0 (- 1.0))))
 (* (* (+ (* h0 h1) (* h0 (- 1.0))) (+ (* h0 h1) (* h0 (- 1.0)))) (+ (* h0 h1) (* h0 (- 1.0))))
 (sqrt (+ (* h0 h1) (* h0 (- 1.0))))
 (sqrt (+ (* h0 h1) (* h0 (- 1.0))))
 (+ (pow (* h0 h1) 3) (pow (* h0 (- 1.0)) 3))
 (+ (* (* h0 h1) (* h0 h1)) (- (* (* h0 (- 1.0)) (* h0 (- 1.0))) (* (* h0 h1) (* h0 (- 1.0)))))
 (- (* (* h0 h1) (* h0 h1)) (* (* h0 (- 1.0)) (* h0 (- 1.0))))
 (- (* h0 h1) (* h0 (- 1.0)))
 (+ h1 (- 1.0))
 (- (* h0 h1) (* 1.0 h0))
 (- (* h0 h1) (* 1.0 h0))
 (- (* h0 h1) (* 1.0 h0))
0.421 * * * [progress]: adding candidates to table
0.463 * [progress]: [Phase 3 of 3] Extracting.
0.465 * [simplify]: Simplifying:
  (+ (- (+ (* x y) (* x (- 1.0))) (* y 0.5)) 0.918938533204673)
0.465 * [simplify]: Sending expressions to egg_math:
 (+ (- (+ (* h1 h0) (* h1 (- 1.0))) (* h0 (/ 1.0 2.0))) (/ 8277062471433911.0 9007199254740992.0))
1.584 * [regime-testing]: Baseline error score: 0.006698957682300432
1.587 * [regime-testing]: Oracle error score: 0.006698957682300432
1.587 * [regime-testing]: End program error score: 0.009324285848321186