14.482 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.010 * * * [progress]: [2/2] Setting up program.
0.011 * [progress]: [Phase 2 of 3] Improving.
0.012 * [simplify]: Simplifying:
  (+ x (/ y 500.0))
0.012 * * [simplify]: Extracting # 0 : cost  0
0.012 * * [simplify]: Extracting # 1 : cost  0
0.012 * * [simplify]: Extracting # 2 : cost  0
0.012 * * [simplify]: Extracting # 3 : cost  0
0.012 * * [simplify]: Extracting # 4 : cost  0
0.012 * * [simplify]: iteration  0 :  5  enodes  (cost  5 )
0.013 * * [simplify]: Extracting # 0 : cost  0
0.013 * * [simplify]: iteration  1 :  6  enodes  (cost  5 )
0.013 * * [simplify]: Extracting # 0 : cost  0
0.013 * * [simplify]: iteration done:  6  enodes  (cost  5 )
0.014 * [simplify]: Simplified to:
  (+ x (/ y 500.0))
0.014 * * [progress]: iteration 1 / 4
0.014 * * * [progress]: picking best candidate
0.015 * * * * [pick]: Picked  #<alt (λ (x y) (+ x (/ y 500.0)))>
0.015 * * * [progress]: localizing error
0.018 * * * [progress]: generating rewritten candidates
0.018 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.028 * * * [progress]: generating series expansions
0.028 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.028 * [backup-simplify]: Simplify (+ x (/ y 500.0)) into (+ x (* 0.002 y))
0.028 * [approximate]: Taking taylor expansion of (+ x (* 0.002 y)) in (x y) around 0
0.028 * [taylor]: Taking taylor expansion of (+ x (* 0.002 y)) in y
0.028 * [taylor]: Taking taylor expansion of x in y
0.028 * [backup-simplify]: Simplify x into x
0.028 * [taylor]: Taking taylor expansion of (* 0.002 y) in y
0.028 * [taylor]: Taking taylor expansion of 0.002 in y
0.029 * [backup-simplify]: Simplify 0.002 into 0.002
0.029 * [taylor]: Taking taylor expansion of y in y
0.029 * [backup-simplify]: Simplify 0 into 0
0.029 * [backup-simplify]: Simplify 1 into 1
0.029 * [taylor]: Taking taylor expansion of (+ x (* 0.002 y)) in x
0.029 * [taylor]: Taking taylor expansion of x in x
0.029 * [backup-simplify]: Simplify 0 into 0
0.029 * [backup-simplify]: Simplify 1 into 1
0.029 * [taylor]: Taking taylor expansion of (* 0.002 y) in x
0.029 * [taylor]: Taking taylor expansion of 0.002 in x
0.029 * [backup-simplify]: Simplify 0.002 into 0.002
0.029 * [taylor]: Taking taylor expansion of y in x
0.029 * [backup-simplify]: Simplify y into y
0.029 * [taylor]: Taking taylor expansion of (+ x (* 0.002 y)) in x
0.029 * [taylor]: Taking taylor expansion of x in x
0.029 * [backup-simplify]: Simplify 0 into 0
0.029 * [backup-simplify]: Simplify 1 into 1
0.029 * [taylor]: Taking taylor expansion of (* 0.002 y) in x
0.029 * [taylor]: Taking taylor expansion of 0.002 in x
0.029 * [backup-simplify]: Simplify 0.002 into 0.002
0.029 * [taylor]: Taking taylor expansion of y in x
0.029 * [backup-simplify]: Simplify y into y
0.029 * [backup-simplify]: Simplify (* 0.002 y) into (* 0.002 y)
0.029 * [backup-simplify]: Simplify (+ 0 (* 0.002 y)) into (* 0.002 y)
0.029 * [taylor]: Taking taylor expansion of (* 0.002 y) in y
0.029 * [taylor]: Taking taylor expansion of 0.002 in y
0.029 * [backup-simplify]: Simplify 0.002 into 0.002
0.029 * [taylor]: Taking taylor expansion of y in y
0.029 * [backup-simplify]: Simplify 0 into 0
0.029 * [backup-simplify]: Simplify 1 into 1
0.030 * [backup-simplify]: Simplify (* 0.002 0) into 0
0.030 * [backup-simplify]: Simplify 0 into 0
0.030 * [backup-simplify]: Simplify (+ (* 0.002 0) (* 0 y)) into 0
0.030 * [backup-simplify]: Simplify (+ 1 0) into 1
0.030 * [taylor]: Taking taylor expansion of 1 in y
0.030 * [backup-simplify]: Simplify 1 into 1
0.030 * [backup-simplify]: Simplify 1 into 1
0.031 * [backup-simplify]: Simplify (+ (* 0.002 1) (* 0 0)) into 0.002
0.031 * [backup-simplify]: Simplify 0.002 into 0.002
0.032 * [backup-simplify]: Simplify (+ (* 0.002 0) (+ (* 0 0) (* 0 y))) into 0
0.032 * [backup-simplify]: Simplify (+ 0 0) into 0
0.032 * [taylor]: Taking taylor expansion of 0 in y
0.032 * [backup-simplify]: Simplify 0 into 0
0.032 * [backup-simplify]: Simplify 0 into 0
0.032 * [backup-simplify]: Simplify 0 into 0
0.032 * [backup-simplify]: Simplify (+ (* 0.002 0) (+ (* 0 1) (* 0 0))) into 0
0.033 * [backup-simplify]: Simplify 0 into 0
0.033 * [backup-simplify]: Simplify (+ (* 0.002 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
0.033 * [backup-simplify]: Simplify (+ 0 0) into 0
0.033 * [taylor]: Taking taylor expansion of 0 in y
0.033 * [backup-simplify]: Simplify 0 into 0
0.033 * [backup-simplify]: Simplify 0 into 0
0.033 * [backup-simplify]: Simplify 0 into 0
0.034 * [backup-simplify]: Simplify 0 into 0
0.034 * [backup-simplify]: Simplify (+ (* 0.002 (* y 1)) (* 1 (* 1 x))) into (+ x (* 0.002 y))
0.034 * [backup-simplify]: Simplify (+ (/ 1 x) (/ (/ 1 y) 500.0)) into (+ (* 0.002 (/ 1 y)) (/ 1 x))
0.034 * [approximate]: Taking taylor expansion of (+ (* 0.002 (/ 1 y)) (/ 1 x)) in (x y) around 0
0.034 * [taylor]: Taking taylor expansion of (+ (* 0.002 (/ 1 y)) (/ 1 x)) in y
0.034 * [taylor]: Taking taylor expansion of (* 0.002 (/ 1 y)) in y
0.034 * [taylor]: Taking taylor expansion of 0.002 in y
0.034 * [backup-simplify]: Simplify 0.002 into 0.002
0.034 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.034 * [taylor]: Taking taylor expansion of y in y
0.034 * [backup-simplify]: Simplify 0 into 0
0.034 * [backup-simplify]: Simplify 1 into 1
0.034 * [backup-simplify]: Simplify (/ 1 1) into 1
0.034 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.034 * [taylor]: Taking taylor expansion of x in y
0.034 * [backup-simplify]: Simplify x into x
0.034 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.034 * [taylor]: Taking taylor expansion of (+ (* 0.002 (/ 1 y)) (/ 1 x)) in x
0.034 * [taylor]: Taking taylor expansion of (* 0.002 (/ 1 y)) in x
0.034 * [taylor]: Taking taylor expansion of 0.002 in x
0.034 * [backup-simplify]: Simplify 0.002 into 0.002
0.034 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.034 * [taylor]: Taking taylor expansion of y in x
0.034 * [backup-simplify]: Simplify y into y
0.034 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.034 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.034 * [taylor]: Taking taylor expansion of x in x
0.034 * [backup-simplify]: Simplify 0 into 0
0.034 * [backup-simplify]: Simplify 1 into 1
0.035 * [backup-simplify]: Simplify (/ 1 1) into 1
0.035 * [taylor]: Taking taylor expansion of (+ (* 0.002 (/ 1 y)) (/ 1 x)) in x
0.035 * [taylor]: Taking taylor expansion of (* 0.002 (/ 1 y)) in x
0.035 * [taylor]: Taking taylor expansion of 0.002 in x
0.035 * [backup-simplify]: Simplify 0.002 into 0.002
0.035 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.035 * [taylor]: Taking taylor expansion of y in x
0.035 * [backup-simplify]: Simplify y into y
0.035 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.035 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.035 * [taylor]: Taking taylor expansion of x in x
0.035 * [backup-simplify]: Simplify 0 into 0
0.035 * [backup-simplify]: Simplify 1 into 1
0.035 * [backup-simplify]: Simplify (/ 1 1) into 1
0.035 * [backup-simplify]: Simplify (+ 0 1) into 1
0.035 * [taylor]: Taking taylor expansion of 1 in y
0.035 * [backup-simplify]: Simplify 1 into 1
0.035 * [backup-simplify]: Simplify (* 0.002 (/ 1 y)) into (/ 0.002 y)
0.036 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.036 * [backup-simplify]: Simplify (+ (/ 0.002 y) 0) into (* 0.002 (/ 1 y))
0.036 * [taylor]: Taking taylor expansion of (* 0.002 (/ 1 y)) in y
0.036 * [taylor]: Taking taylor expansion of 0.002 in y
0.036 * [backup-simplify]: Simplify 0.002 into 0.002
0.036 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.036 * [taylor]: Taking taylor expansion of y in y
0.036 * [backup-simplify]: Simplify 0 into 0
0.036 * [backup-simplify]: Simplify 1 into 1
0.036 * [backup-simplify]: Simplify (/ 1 1) into 1
0.039 * [backup-simplify]: Simplify (* 0.002 1) into 0.002
0.040 * [backup-simplify]: Simplify 0.002 into 0.002
0.040 * [backup-simplify]: Simplify 1 into 1
0.040 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.040 * [backup-simplify]: Simplify (+ (* 0.002 0) (* 0 (/ 1 y))) into 0
0.040 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.041 * [backup-simplify]: Simplify (+ 0 0) into 0
0.041 * [taylor]: Taking taylor expansion of 0 in y
0.041 * [backup-simplify]: Simplify 0 into 0
0.041 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.042 * [backup-simplify]: Simplify (+ (* 0.002 0) (* 0 1)) into 0
0.042 * [backup-simplify]: Simplify 0 into 0
0.042 * [backup-simplify]: Simplify 0 into 0
0.042 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.042 * [backup-simplify]: Simplify (+ (* 0.002 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
0.043 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.043 * [backup-simplify]: Simplify (+ 0 0) into 0
0.043 * [taylor]: Taking taylor expansion of 0 in y
0.043 * [backup-simplify]: Simplify 0 into 0
0.043 * [backup-simplify]: Simplify 0 into 0
0.044 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.044 * [backup-simplify]: Simplify (+ (* 0.002 0) (+ (* 0 0) (* 0 1))) into 0
0.044 * [backup-simplify]: Simplify 0 into 0
0.044 * [backup-simplify]: Simplify 0 into 0
0.044 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.045 * [backup-simplify]: Simplify (+ (* 0.002 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0
0.045 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.046 * [backup-simplify]: Simplify (+ 0 0) into 0
0.046 * [taylor]: Taking taylor expansion of 0 in y
0.046 * [backup-simplify]: Simplify 0 into 0
0.046 * [backup-simplify]: Simplify 0 into 0
0.046 * [backup-simplify]: Simplify (+ (* 1 (* 1 (/ 1 (/ 1 x)))) (* 0.002 (* (/ 1 (/ 1 y)) 1))) into (+ x (* 0.002 y))
0.046 * [backup-simplify]: Simplify (+ (/ 1 (- x)) (/ (/ 1 (- y)) 500.0)) into (- (+ (* 0.002 (/ 1 y)) (/ 1 x)))
0.046 * [approximate]: Taking taylor expansion of (- (+ (* 0.002 (/ 1 y)) (/ 1 x))) in (x y) around 0
0.046 * [taylor]: Taking taylor expansion of (- (+ (* 0.002 (/ 1 y)) (/ 1 x))) in y
0.046 * [taylor]: Taking taylor expansion of (+ (* 0.002 (/ 1 y)) (/ 1 x)) in y
0.046 * [taylor]: Taking taylor expansion of (* 0.002 (/ 1 y)) in y
0.046 * [taylor]: Taking taylor expansion of 0.002 in y
0.046 * [backup-simplify]: Simplify 0.002 into 0.002
0.046 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.046 * [taylor]: Taking taylor expansion of y in y
0.046 * [backup-simplify]: Simplify 0 into 0
0.046 * [backup-simplify]: Simplify 1 into 1
0.046 * [backup-simplify]: Simplify (/ 1 1) into 1
0.046 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.046 * [taylor]: Taking taylor expansion of x in y
0.046 * [backup-simplify]: Simplify x into x
0.047 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.047 * [taylor]: Taking taylor expansion of (- (+ (* 0.002 (/ 1 y)) (/ 1 x))) in x
0.047 * [taylor]: Taking taylor expansion of (+ (* 0.002 (/ 1 y)) (/ 1 x)) in x
0.047 * [taylor]: Taking taylor expansion of (* 0.002 (/ 1 y)) in x
0.047 * [taylor]: Taking taylor expansion of 0.002 in x
0.047 * [backup-simplify]: Simplify 0.002 into 0.002
0.047 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.047 * [taylor]: Taking taylor expansion of y in x
0.047 * [backup-simplify]: Simplify y into y
0.047 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.047 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.047 * [taylor]: Taking taylor expansion of x in x
0.047 * [backup-simplify]: Simplify 0 into 0
0.047 * [backup-simplify]: Simplify 1 into 1
0.047 * [backup-simplify]: Simplify (/ 1 1) into 1
0.047 * [taylor]: Taking taylor expansion of (- (+ (* 0.002 (/ 1 y)) (/ 1 x))) in x
0.047 * [taylor]: Taking taylor expansion of (+ (* 0.002 (/ 1 y)) (/ 1 x)) in x
0.047 * [taylor]: Taking taylor expansion of (* 0.002 (/ 1 y)) in x
0.047 * [taylor]: Taking taylor expansion of 0.002 in x
0.047 * [backup-simplify]: Simplify 0.002 into 0.002
0.047 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.047 * [taylor]: Taking taylor expansion of y in x
0.047 * [backup-simplify]: Simplify y into y
0.047 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.047 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.047 * [taylor]: Taking taylor expansion of x in x
0.047 * [backup-simplify]: Simplify 0 into 0
0.047 * [backup-simplify]: Simplify 1 into 1
0.047 * [backup-simplify]: Simplify (/ 1 1) into 1
0.048 * [backup-simplify]: Simplify (+ 0 1) into 1
0.048 * [backup-simplify]: Simplify (- 1) into -1
0.048 * [taylor]: Taking taylor expansion of -1 in y
0.048 * [backup-simplify]: Simplify -1 into -1
0.048 * [backup-simplify]: Simplify (* 0.002 (/ 1 y)) into (/ 0.002 y)
0.048 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.049 * [backup-simplify]: Simplify (+ (/ 0.002 y) 0) into (* 0.002 (/ 1 y))
0.049 * [backup-simplify]: Simplify (- (* 0.002 (/ 1 y))) into (- (* 0.002 (/ 1 y)))
0.049 * [taylor]: Taking taylor expansion of (- (* 0.002 (/ 1 y))) in y
0.049 * [taylor]: Taking taylor expansion of (* 0.002 (/ 1 y)) in y
0.049 * [taylor]: Taking taylor expansion of 0.002 in y
0.049 * [backup-simplify]: Simplify 0.002 into 0.002
0.049 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.049 * [taylor]: Taking taylor expansion of y in y
0.049 * [backup-simplify]: Simplify 0 into 0
0.049 * [backup-simplify]: Simplify 1 into 1
0.049 * [backup-simplify]: Simplify (/ 1 1) into 1
0.049 * [backup-simplify]: Simplify (* 0.002 1) into 0.002
0.050 * [backup-simplify]: Simplify (- 0.002) into (- 0.002)
0.050 * [backup-simplify]: Simplify (- 0.002) into (- 0.002)
0.050 * [backup-simplify]: Simplify -1 into -1
0.050 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.050 * [backup-simplify]: Simplify (+ (* 0.002 0) (* 0 (/ 1 y))) into 0
0.051 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.051 * [backup-simplify]: Simplify (+ 0 0) into 0
0.051 * [backup-simplify]: Simplify (- 0) into 0
0.051 * [taylor]: Taking taylor expansion of 0 in y
0.051 * [backup-simplify]: Simplify 0 into 0
0.051 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.052 * [backup-simplify]: Simplify (+ (* 0.002 0) (* 0 1)) into 0
0.052 * [backup-simplify]: Simplify (- 0) into 0
0.052 * [backup-simplify]: Simplify 0 into 0
0.052 * [backup-simplify]: Simplify 0 into 0
0.052 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.053 * [backup-simplify]: Simplify (+ (* 0.002 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
0.053 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.053 * [backup-simplify]: Simplify (+ 0 0) into 0
0.054 * [backup-simplify]: Simplify (- 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 1)) (* 0 (/ 0 1)))) into 0
0.055 * [backup-simplify]: Simplify (+ (* 0.002 0) (+ (* 0 0) (* 0 1))) into 0
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 (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.056 * [backup-simplify]: Simplify (+ (* 0.002 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0
0.056 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.056 * [backup-simplify]: Simplify (+ 0 0) into 0
0.057 * [backup-simplify]: Simplify (- 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 (* 1 (/ 1 (/ 1 (- x))))) (* (- 0.002) (* (/ 1 (/ 1 (- y))) 1))) into (+ x (* 0.002 y))
0.057 * * * [progress]: simplifying candidates
0.057 * [simplify]: Simplifying:
  (* (exp x) (exp (/ y 500.0)))
  (log (+ x (/ y 500.0)))
  (exp (+ x (/ y 500.0)))
  (* (cbrt (+ x (/ y 500.0))) (cbrt (+ x (/ y 500.0))))
  (cbrt (+ x (/ y 500.0)))
  (* (* (+ x (/ y 500.0)) (+ x (/ y 500.0))) (+ x (/ y 500.0)))
  (sqrt (+ x (/ y 500.0)))
  (sqrt (+ x (/ y 500.0)))
  (+ (pow x 3) (pow (/ y 500.0) 3))
  (+ (* x x) (- (* (/ y 500.0) (/ y 500.0)) (* x (/ y 500.0))))
  (- (* x x) (* (/ y 500.0) (/ y 500.0)))
  (- x (/ y 500.0))
  (+ x (/ y 500.0))
  (+ x (* 0.002 y))
  (+ x (* 0.002 y))
  (+ x (* 0.002 y))
0.058 * * [simplify]: Extracting # 0 : cost  0
0.058 * * [simplify]: Extracting # 1 : cost  0
0.058 * * [simplify]: Extracting # 2 : cost  0
0.058 * * [simplify]: Extracting # 3 : cost  0
0.058 * * [simplify]: Extracting # 4 : cost  0
0.058 * * [simplify]: Extracting # 5 : cost  0
0.058 * * [simplify]: Extracting # 6 : cost  0
0.058 * * [simplify]: iteration  0 :  29  enodes  (cost  129 )
0.064 * * [simplify]: Extracting # 0 : cost  0
0.064 * * [simplify]: Extracting # 1 : cost  0
0.065 * * [simplify]: Extracting # 2 : cost  0
0.065 * * [simplify]: Extracting # 3 : cost  0
0.065 * * [simplify]: Extracting # 4 : cost  0
0.065 * * [simplify]: iteration  1 :  80  enodes  (cost  124 )
0.083 * * [simplify]: Extracting # 0 : cost  0
0.084 * * [simplify]: Extracting # 1 : cost  0
0.084 * * [simplify]: Extracting # 2 : cost  0
0.084 * * [simplify]: Extracting # 3 : cost  0
0.084 * * [simplify]: Extracting # 4 : cost  0
0.085 * * [simplify]: iteration  2 :  203  enodes  (cost  114 )
0.137 * * [simplify]: Extracting # 0 : cost  0
0.138 * * [simplify]: Extracting # 1 : cost  0
0.138 * * [simplify]: Extracting # 2 : cost  0
0.138 * * [simplify]: Extracting # 3 : cost  0
0.139 * * [simplify]: Extracting # 4 : cost  0
0.139 * * [simplify]: iteration  3 :  454  enodes  (cost  114 )
0.304 * * [simplify]: Extracting # 0 : cost  0
0.305 * * [simplify]: Extracting # 1 : cost  0
0.306 * * [simplify]: Extracting # 2 : cost  0
0.307 * * [simplify]: Extracting # 3 : cost  0
0.308 * * [simplify]: Extracting # 4 : cost  0
0.309 * * [simplify]: iteration  4 :  1193  enodes  (cost  114 )
0.960 * * [simplify]: Extracting # 0 : cost  0
0.963 * * [simplify]: Extracting # 1 : cost  0
0.966 * * [simplify]: Extracting # 2 : cost  0
0.968 * * [simplify]: Extracting # 3 : cost  0
0.970 * * [simplify]: Extracting # 4 : cost  0
0.972 * * [simplify]: iteration  5 :  2856  enodes  (cost  114 )
1.892 * * [simplify]: Extracting # 0 : cost  0
1.897 * * [simplify]: Extracting # 1 : cost  0
1.908 * * [simplify]: Extracting # 2 : cost  0
1.913 * * [simplify]: Extracting # 3 : cost  0
1.918 * * [simplify]: Extracting # 4 : cost  0
1.922 * * [simplify]: iteration done:  5000  enodes  (cost  114 )
1.923 * [simplify]: Simplified to:
  (exp (+ x (/ y 500.0)))
  (log (+ x (/ y 500.0)))
  (exp (+ x (/ y 500.0)))
  (* (cbrt (+ x (/ y 500.0))) (cbrt (+ x (/ y 500.0))))
  (cbrt (+ x (/ y 500.0)))
  (pow (+ x (/ y 500.0)) 3)
  (sqrt (+ x (/ y 500.0)))
  (sqrt (+ x (/ y 500.0)))
  (+ (pow x 3) (pow (/ y 500.0) 3))
  (+ (* (/ y 500.0) (- (/ y 500.0) x)) (* x x))
  (- (* x x) (* (/ y 500.0) (/ y 500.0)))
  (- x (/ y 500.0))
  (+ x (/ y 500.0))
  (+ x (* 0.002 y))
  (+ x (* 0.002 y))
  (+ x (* 0.002 y))
1.923 * * * [progress]: adding candidates to table
1.943 * [progress]: [Phase 3 of 3] Extracting.
1.944 * [simplify]: Simplifying:
  (+ x (/ y 500.0))
1.945 * * [simplify]: Extracting # 0 : cost  0
1.945 * * [simplify]: Extracting # 1 : cost  0
1.945 * * [simplify]: Extracting # 2 : cost  0
1.945 * * [simplify]: Extracting # 3 : cost  0
1.945 * * [simplify]: Extracting # 4 : cost  0
1.945 * * [simplify]: iteration  0 :  5  enodes  (cost  5 )
1.945 * * [simplify]: Extracting # 0 : cost  0
1.945 * * [simplify]: iteration  1 :  6  enodes  (cost  5 )
1.945 * * [simplify]: Extracting # 0 : cost  0
1.945 * * [simplify]: iteration done:  6  enodes  (cost  5 )
1.945 * [simplify]: Simplified to:
  (+ x (/ y 500.0))
2.259 * [regime-testing]: End program error score: 0.005750718839854982