8.196 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.013 * * * [progress]: [2/2] Setting up program.
0.014 * [progress]: [Phase 2 of 3] Improving.
0.014 * [simplify]: Simplifying:
  (/ (- (* x x) 3.0) 6.0)
0.014 * [simplify]: Sending expressions to egg_math:
 (/ (- (* h2 h2) h1) h0)
0.016 * * [simplify]: iteration  0 :  11  enodes  (cost  3 )
0.017 * * [simplify]: iteration  1 :  16  enodes  (cost  3 )
0.018 * * [simplify]: iteration  2 :  20  enodes  (cost  3 )
0.019 * * [simplify]: iteration  3 :  21  enodes  (cost  3 )
0.021 * * [simplify]: iteration  4 :  21  enodes  (cost  3 )
0.021 * * [progress]: iteration 1 / 4
0.021 * * * [progress]: picking best candidate
0.022 * * * * [pick]: Picked  #<alt (λ (x) (/ (- (* x x) 3.0) 6.0))>
0.022 * * * [progress]: localizing error
0.026 * * * [progress]: generating rewritten candidates
0.026 * * * * [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 x) 3.0) 6.0) into (* 0.16666666666666666 (- (pow x 2) 3.0))
0.051 * [approximate]: Taking taylor expansion of (* 0.16666666666666666 (- (pow x 2) 3.0)) in (x) around 0
0.051 * [taylor]: Taking taylor expansion of (* 0.16666666666666666 (- (pow x 2) 3.0)) in x
0.051 * [taylor]: Taking taylor expansion of 0.16666666666666666 in x
0.051 * [backup-simplify]: Simplify 0.16666666666666666 into 0.16666666666666666
0.051 * [taylor]: Taking taylor expansion of (- (pow x 2) 3.0) in x
0.051 * [taylor]: Taking taylor expansion of (pow x 2) 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 3.0 in x
0.051 * [backup-simplify]: Simplify 3.0 into 3.0
0.051 * [taylor]: Taking taylor expansion of (* 0.16666666666666666 (- (pow x 2) 3.0)) in x
0.051 * [taylor]: Taking taylor expansion of 0.16666666666666666 in x
0.051 * [backup-simplify]: Simplify 0.16666666666666666 into 0.16666666666666666
0.051 * [taylor]: Taking taylor expansion of (- (pow x 2) 3.0) in x
0.051 * [taylor]: Taking taylor expansion of (pow x 2) 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
0.052 * [taylor]: Taking taylor expansion of 3.0 in x
0.052 * [backup-simplify]: Simplify 3.0 into 3.0
0.052 * [backup-simplify]: Simplify (- 3.0) into (- 3.0)
0.053 * [backup-simplify]: Simplify (+ 0 (- 3.0)) into (- 3.0)
0.053 * [backup-simplify]: Simplify (* 0.16666666666666666 (- 3.0)) into -0.5
0.053 * [backup-simplify]: Simplify -0.5 into -0.5
0.054 * [backup-simplify]: Simplify (- 0) into 0
0.054 * [backup-simplify]: Simplify (+ 0 0) into 0
0.054 * [backup-simplify]: Simplify (+ (* 0.16666666666666666 0) (* 0 (- 3.0))) into 0
0.054 * [backup-simplify]: Simplify 0 into 0
0.055 * [backup-simplify]: Simplify (* 1 1) into 1
0.055 * [backup-simplify]: Simplify (- 0) into 0
0.055 * [backup-simplify]: Simplify (+ 1 0) into 1
0.056 * [backup-simplify]: Simplify (+ (* 0.16666666666666666 1) (+ (* 0 0) (* 0 (- 3.0)))) into 0.16666666666666666
0.056 * [backup-simplify]: Simplify 0.16666666666666666 into 0.16666666666666666
0.057 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.057 * [backup-simplify]: Simplify (- 0) into 0
0.057 * [backup-simplify]: Simplify (+ 0 0) into 0
0.058 * [backup-simplify]: Simplify (+ (* 0.16666666666666666 0) (+ (* 0 1) (+ (* 0 0) (* 0 (- 3.0))))) into 0
0.058 * [backup-simplify]: Simplify 0 into 0
0.058 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.059 * [backup-simplify]: Simplify (- 0) into 0
0.059 * [backup-simplify]: Simplify (+ 0 0) into 0
0.060 * [backup-simplify]: Simplify (+ (* 0.16666666666666666 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 (- 3.0)))))) into 0
0.060 * [backup-simplify]: Simplify 0 into 0
0.060 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.061 * [backup-simplify]: Simplify (- 0) into 0
0.061 * [backup-simplify]: Simplify (+ 0 0) into 0
0.062 * [backup-simplify]: Simplify (+ (* 0.16666666666666666 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 (- 3.0))))))) into 0
0.062 * [backup-simplify]: Simplify 0 into 0
0.062 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.063 * [backup-simplify]: Simplify (- 0) into 0
0.063 * [backup-simplify]: Simplify (+ 0 0) into 0
0.064 * [backup-simplify]: Simplify (+ (* 0.16666666666666666 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 (- 3.0)))))))) into 0
0.064 * [backup-simplify]: Simplify 0 into 0
0.065 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
0.065 * [backup-simplify]: Simplify (- 0) into 0
0.065 * [backup-simplify]: Simplify (+ 0 0) into 0
0.066 * [backup-simplify]: Simplify (+ (* 0.16666666666666666 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 (- 3.0))))))))) into 0
0.066 * [backup-simplify]: Simplify 0 into 0
0.067 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
0.067 * [backup-simplify]: Simplify (- 0) into 0
0.067 * [backup-simplify]: Simplify (+ 0 0) into 0
0.069 * [backup-simplify]: Simplify (+ (* 0.16666666666666666 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 (- 3.0)))))))))) into 0
0.069 * [backup-simplify]: Simplify 0 into 0
0.069 * [backup-simplify]: Simplify (+ (* 0.16666666666666666 (pow x 2)) -0.5) into (- (* 0.16666666666666666 (pow x 2)) 0.5)
0.069 * [backup-simplify]: Simplify (/ (- (* (/ 1 x) (/ 1 x)) 3.0) 6.0) into (* 0.16666666666666666 (- (/ 1 (pow x 2)) 3.0))
0.069 * [approximate]: Taking taylor expansion of (* 0.16666666666666666 (- (/ 1 (pow x 2)) 3.0)) in (x) around 0
0.069 * [taylor]: Taking taylor expansion of (* 0.16666666666666666 (- (/ 1 (pow x 2)) 3.0)) in x
0.069 * [taylor]: Taking taylor expansion of 0.16666666666666666 in x
0.069 * [backup-simplify]: Simplify 0.16666666666666666 into 0.16666666666666666
0.069 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 3.0) in x
0.069 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.069 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.069 * [taylor]: Taking taylor expansion of x in x
0.069 * [backup-simplify]: Simplify 0 into 0
0.069 * [backup-simplify]: Simplify 1 into 1
0.069 * [backup-simplify]: Simplify (* 1 1) into 1
0.070 * [backup-simplify]: Simplify (/ 1 1) into 1
0.070 * [taylor]: Taking taylor expansion of 3.0 in x
0.070 * [backup-simplify]: Simplify 3.0 into 3.0
0.070 * [taylor]: Taking taylor expansion of (* 0.16666666666666666 (- (/ 1 (pow x 2)) 3.0)) in x
0.070 * [taylor]: Taking taylor expansion of 0.16666666666666666 in x
0.070 * [backup-simplify]: Simplify 0.16666666666666666 into 0.16666666666666666
0.070 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 3.0) in x
0.070 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.070 * [taylor]: Taking taylor expansion of (pow x 2) in x
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 1) into 1
0.070 * [backup-simplify]: Simplify (/ 1 1) into 1
0.070 * [taylor]: Taking taylor expansion of 3.0 in x
0.070 * [backup-simplify]: Simplify 3.0 into 3.0
0.071 * [backup-simplify]: Simplify (+ 1 0) into 1
0.071 * [backup-simplify]: Simplify (* 0.16666666666666666 1) into 0.16666666666666666
0.071 * [backup-simplify]: Simplify 0.16666666666666666 into 0.16666666666666666
0.071 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.072 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.072 * [backup-simplify]: Simplify (+ 0 0) into 0
0.072 * [backup-simplify]: Simplify (+ (* 0.16666666666666666 0) (* 0 1)) into 0
0.072 * [backup-simplify]: Simplify 0 into 0
0.073 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.073 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.074 * [backup-simplify]: Simplify (- 3.0) into (- 3.0)
0.074 * [backup-simplify]: Simplify (+ 0 (- 3.0)) into (- 3.0)
0.075 * [backup-simplify]: Simplify (+ (* 0.16666666666666666 (- 3.0)) (+ (* 0 0) (* 0 1))) into (- 0.5)
0.076 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
0.076 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.077 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.077 * [backup-simplify]: Simplify (- 0) into 0
0.077 * [backup-simplify]: Simplify (+ 0 0) into 0
0.078 * [backup-simplify]: Simplify (+ (* 0.16666666666666666 0) (+ (* 0 (- 3.0)) (+ (* 0 0) (* 0 1)))) into 0
0.078 * [backup-simplify]: Simplify 0 into 0
0.079 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.080 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.080 * [backup-simplify]: Simplify (- 0) into 0
0.080 * [backup-simplify]: Simplify (+ 0 0) into 0
0.081 * [backup-simplify]: Simplify (+ (* 0.16666666666666666 0) (+ (* 0 0) (+ (* 0 (- 3.0)) (+ (* 0 0) (* 0 1))))) into 0
0.081 * [backup-simplify]: Simplify 0 into 0
0.082 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
0.082 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.082 * [backup-simplify]: Simplify (- 0) into 0
0.082 * [backup-simplify]: Simplify (+ 0 0) into 0
0.083 * [backup-simplify]: Simplify (+ (* 0.16666666666666666 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- 3.0)) (+ (* 0 0) (* 0 1)))))) into 0
0.083 * [backup-simplify]: Simplify 0 into 0
0.084 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
0.085 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.085 * [backup-simplify]: Simplify (- 0) into 0
0.085 * [backup-simplify]: Simplify (+ 0 0) into 0
0.086 * [backup-simplify]: Simplify (+ (* 0.16666666666666666 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- 3.0)) (+ (* 0 0) (* 0 1))))))) into 0
0.086 * [backup-simplify]: Simplify 0 into 0
0.087 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
0.087 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.088 * [backup-simplify]: Simplify (- 0) into 0
0.088 * [backup-simplify]: Simplify (+ 0 0) into 0
0.089 * [backup-simplify]: Simplify (+ (* 0.16666666666666666 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- 3.0)) (+ (* 0 0) (* 0 1)))))))) into 0
0.089 * [backup-simplify]: Simplify 0 into 0
0.090 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0
0.090 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.091 * [backup-simplify]: Simplify (- 0) into 0
0.091 * [backup-simplify]: Simplify (+ 0 0) into 0
0.092 * [backup-simplify]: Simplify (+ (* 0.16666666666666666 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- 3.0)) (+ (* 0 0) (* 0 1))))))))) into 0
0.092 * [backup-simplify]: Simplify 0 into 0
0.093 * [backup-simplify]: Simplify (+ (- 0.5) (* 0.16666666666666666 (pow (/ 1 (/ 1 x)) 2))) into (- (* 0.16666666666666666 (pow x 2)) 0.5)
0.093 * [backup-simplify]: Simplify (/ (- (* (/ 1 (- x)) (/ 1 (- x))) 3.0) 6.0) into (* 0.16666666666666666 (- (/ 1 (pow x 2)) 3.0))
0.093 * [approximate]: Taking taylor expansion of (* 0.16666666666666666 (- (/ 1 (pow x 2)) 3.0)) in (x) around 0
0.093 * [taylor]: Taking taylor expansion of (* 0.16666666666666666 (- (/ 1 (pow x 2)) 3.0)) in x
0.093 * [taylor]: Taking taylor expansion of 0.16666666666666666 in x
0.093 * [backup-simplify]: Simplify 0.16666666666666666 into 0.16666666666666666
0.093 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 3.0) in x
0.093 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.093 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.093 * [taylor]: Taking taylor expansion of x in x
0.093 * [backup-simplify]: Simplify 0 into 0
0.093 * [backup-simplify]: Simplify 1 into 1
0.093 * [backup-simplify]: Simplify (* 1 1) into 1
0.093 * [backup-simplify]: Simplify (/ 1 1) into 1
0.093 * [taylor]: Taking taylor expansion of 3.0 in x
0.093 * [backup-simplify]: Simplify 3.0 into 3.0
0.093 * [taylor]: Taking taylor expansion of (* 0.16666666666666666 (- (/ 1 (pow x 2)) 3.0)) in x
0.093 * [taylor]: Taking taylor expansion of 0.16666666666666666 in x
0.093 * [backup-simplify]: Simplify 0.16666666666666666 into 0.16666666666666666
0.093 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 3.0) in x
0.093 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.093 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.093 * [taylor]: Taking taylor expansion of x in x
0.094 * [backup-simplify]: Simplify 0 into 0
0.094 * [backup-simplify]: Simplify 1 into 1
0.094 * [backup-simplify]: Simplify (* 1 1) into 1
0.094 * [backup-simplify]: Simplify (/ 1 1) into 1
0.094 * [taylor]: Taking taylor expansion of 3.0 in x
0.094 * [backup-simplify]: Simplify 3.0 into 3.0
0.094 * [backup-simplify]: Simplify (+ 1 0) into 1
0.095 * [backup-simplify]: Simplify (* 0.16666666666666666 1) into 0.16666666666666666
0.095 * [backup-simplify]: Simplify 0.16666666666666666 into 0.16666666666666666
0.095 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.095 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.096 * [backup-simplify]: Simplify (+ 0 0) into 0
0.096 * [backup-simplify]: Simplify (+ (* 0.16666666666666666 0) (* 0 1)) into 0
0.096 * [backup-simplify]: Simplify 0 into 0
0.096 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.097 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.097 * [backup-simplify]: Simplify (- 3.0) into (- 3.0)
0.098 * [backup-simplify]: Simplify (+ 0 (- 3.0)) into (- 3.0)
0.099 * [backup-simplify]: Simplify (+ (* 0.16666666666666666 (- 3.0)) (+ (* 0 0) (* 0 1))) into (- 0.5)
0.099 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
0.100 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.100 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.100 * [backup-simplify]: Simplify (- 0) into 0
0.101 * [backup-simplify]: Simplify (+ 0 0) into 0
0.101 * [backup-simplify]: Simplify (+ (* 0.16666666666666666 0) (+ (* 0 (- 3.0)) (+ (* 0 0) (* 0 1)))) into 0
0.101 * [backup-simplify]: Simplify 0 into 0
0.102 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.103 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.103 * [backup-simplify]: Simplify (- 0) into 0
0.103 * [backup-simplify]: Simplify (+ 0 0) into 0
0.104 * [backup-simplify]: Simplify (+ (* 0.16666666666666666 0) (+ (* 0 0) (+ (* 0 (- 3.0)) (+ (* 0 0) (* 0 1))))) into 0
0.104 * [backup-simplify]: Simplify 0 into 0
0.105 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
0.105 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.105 * [backup-simplify]: Simplify (- 0) into 0
0.105 * [backup-simplify]: Simplify (+ 0 0) into 0
0.106 * [backup-simplify]: Simplify (+ (* 0.16666666666666666 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- 3.0)) (+ (* 0 0) (* 0 1)))))) into 0
0.106 * [backup-simplify]: Simplify 0 into 0
0.107 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
0.108 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.108 * [backup-simplify]: Simplify (- 0) into 0
0.108 * [backup-simplify]: Simplify (+ 0 0) into 0
0.109 * [backup-simplify]: Simplify (+ (* 0.16666666666666666 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- 3.0)) (+ (* 0 0) (* 0 1))))))) into 0
0.109 * [backup-simplify]: Simplify 0 into 0
0.110 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
0.110 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.111 * [backup-simplify]: Simplify (- 0) into 0
0.111 * [backup-simplify]: Simplify (+ 0 0) into 0
0.117 * [backup-simplify]: Simplify (+ (* 0.16666666666666666 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- 3.0)) (+ (* 0 0) (* 0 1)))))))) into 0
0.117 * [backup-simplify]: Simplify 0 into 0
0.118 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0
0.119 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.119 * [backup-simplify]: Simplify (- 0) into 0
0.119 * [backup-simplify]: Simplify (+ 0 0) into 0
0.120 * [backup-simplify]: Simplify (+ (* 0.16666666666666666 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- 3.0)) (+ (* 0 0) (* 0 1))))))))) into 0
0.120 * [backup-simplify]: Simplify 0 into 0
0.121 * [backup-simplify]: Simplify (+ (- 0.5) (* 0.16666666666666666 (pow (/ 1 (/ 1 (- x))) 2))) into (- (* 0.16666666666666666 (pow x 2)) 0.5)
0.121 * * * [progress]: simplifying candidates
0.122 * [simplify]: Simplifying:
  (- (log (- (* x x) 3.0)) (log 6.0))
  (log (/ (- (* x x) 3.0) 6.0))
  (exp (/ (- (* x x) 3.0) 6.0))
  (/ (* (* (- (* x x) 3.0) (- (* x x) 3.0)) (- (* x x) 3.0)) (* (* 6.0 6.0) 6.0))
  (* (cbrt (/ (- (* x x) 3.0) 6.0)) (cbrt (/ (- (* x x) 3.0) 6.0)))
  (cbrt (/ (- (* x x) 3.0) 6.0))
  (* (* (/ (- (* x x) 3.0) 6.0) (/ (- (* x x) 3.0) 6.0)) (/ (- (* x x) 3.0) 6.0))
  (sqrt (/ (- (* x x) 3.0) 6.0))
  (sqrt (/ (- (* x x) 3.0) 6.0))
  (- (- (* x x) 3.0))
  (- 6.0)
  (/ (* x x) 6.0)
  (/ 3.0 6.0)
  (/ (* (cbrt (- (* x x) 3.0)) (cbrt (- (* x x) 3.0))) (* (cbrt 6.0) (cbrt 6.0)))
  (/ (cbrt (- (* x x) 3.0)) (cbrt 6.0))
  (/ (* (cbrt (- (* x x) 3.0)) (cbrt (- (* x x) 3.0))) (sqrt 6.0))
  (/ (cbrt (- (* x x) 3.0)) (sqrt 6.0))
  (/ (* (cbrt (- (* x x) 3.0)) (cbrt (- (* x x) 3.0))) 1)
  (/ (cbrt (- (* x x) 3.0)) 6.0)
  (/ (sqrt (- (* x x) 3.0)) (* (cbrt 6.0) (cbrt 6.0)))
  (/ (sqrt (- (* x x) 3.0)) (cbrt 6.0))
  (/ (sqrt (- (* x x) 3.0)) (sqrt 6.0))
  (/ (sqrt (- (* x x) 3.0)) (sqrt 6.0))
  (/ (sqrt (- (* x x) 3.0)) 1)
  (/ (sqrt (- (* x x) 3.0)) 6.0)
  (/ 1 (* (cbrt 6.0) (cbrt 6.0)))
  (/ (- (* x x) 3.0) (cbrt 6.0))
  (/ 1 (sqrt 6.0))
  (/ (- (* x x) 3.0) (sqrt 6.0))
  (/ 1 1)
  (/ (- (* x x) 3.0) 6.0)
  (/ (+ x (sqrt 3.0)) (* (cbrt 6.0) (cbrt 6.0)))
  (/ (- x (sqrt 3.0)) (cbrt 6.0))
  (/ (+ x (sqrt 3.0)) (sqrt 6.0))
  (/ (- x (sqrt 3.0)) (sqrt 6.0))
  (/ (+ x (sqrt 3.0)) 1)
  (/ (- x (sqrt 3.0)) 6.0)
  (/ 1 6.0)
  (/ 6.0 (- (* x x) 3.0))
  (/ (- (* x x) 3.0) (* (cbrt 6.0) (cbrt 6.0)))
  (/ (- (* x x) 3.0) (sqrt 6.0))
  (/ (- (* x x) 3.0) 1)
  (/ 6.0 (cbrt (- (* x x) 3.0)))
  (/ 6.0 (sqrt (- (* x x) 3.0)))
  (/ 6.0 (- (* x x) 3.0))
  (/ 6.0 (- x (sqrt 3.0)))
  (* 6.0 (+ (* (* x x) (* x x)) (+ (* 3.0 3.0) (* (* x x) 3.0))))
  (* 6.0 (+ (* x x) 3.0))
  (- (* 0.16666666666666666 (pow x 2)) 0.5)
  (- (* 0.16666666666666666 (pow x 2)) 0.5)
  (- (* 0.16666666666666666 (pow x 2)) 0.5)
0.122 * [simplify]: Sending expressions to egg_math:
 (- (log (- (* h2 h2) h1)) (log h0))
 (log (/ (- (* h2 h2) h1) h0))
 (exp (/ (- (* h2 h2) h1) h0))
 (/ (* (* (- (* h2 h2) h1) (- (* h2 h2) h1)) (- (* h2 h2) h1)) (* (* h0 h0) h0))
 (* (cbrt (/ (- (* h2 h2) h1) h0)) (cbrt (/ (- (* h2 h2) h1) h0)))
 (cbrt (/ (- (* h2 h2) h1) h0))
 (* (* (/ (- (* h2 h2) h1) h0) (/ (- (* h2 h2) h1) h0)) (/ (- (* h2 h2) h1) h0))
 (sqrt (/ (- (* h2 h2) h1) h0))
 (sqrt (/ (- (* h2 h2) h1) h0))
 (- (- (* h2 h2) h1))
 (- h0)
 (/ (* h2 h2) h0)
 (/ h1 h0)
 (/ (* (cbrt (- (* h2 h2) h1)) (cbrt (- (* h2 h2) h1))) (* (cbrt h0) (cbrt h0)))
 (/ (cbrt (- (* h2 h2) h1)) (cbrt h0))
 (/ (* (cbrt (- (* h2 h2) h1)) (cbrt (- (* h2 h2) h1))) (sqrt h0))
 (/ (cbrt (- (* h2 h2) h1)) (sqrt h0))
 (/ (* (cbrt (- (* h2 h2) h1)) (cbrt (- (* h2 h2) h1))) 1)
 (/ (cbrt (- (* h2 h2) h1)) h0)
 (/ (sqrt (- (* h2 h2) h1)) (* (cbrt h0) (cbrt h0)))
 (/ (sqrt (- (* h2 h2) h1)) (cbrt h0))
 (/ (sqrt (- (* h2 h2) h1)) (sqrt h0))
 (/ (sqrt (- (* h2 h2) h1)) (sqrt h0))
 (/ (sqrt (- (* h2 h2) h1)) 1)
 (/ (sqrt (- (* h2 h2) h1)) h0)
 (/ 1 (* (cbrt h0) (cbrt h0)))
 (/ (- (* h2 h2) h1) (cbrt h0))
 (/ 1 (sqrt h0))
 (/ (- (* h2 h2) h1) (sqrt h0))
 (/ 1 1)
 (/ (- (* h2 h2) h1) h0)
 (/ (+ h2 (sqrt h1)) (* (cbrt h0) (cbrt h0)))
 (/ (- h2 (sqrt h1)) (cbrt h0))
 (/ (+ h2 (sqrt h1)) (sqrt h0))
 (/ (- h2 (sqrt h1)) (sqrt h0))
 (/ (+ h2 (sqrt h1)) 1)
 (/ (- h2 (sqrt h1)) h0)
 (/ 1 h0)
 (/ h0 (- (* h2 h2) h1))
 (/ (- (* h2 h2) h1) (* (cbrt h0) (cbrt h0)))
 (/ (- (* h2 h2) h1) (sqrt h0))
 (/ (- (* h2 h2) h1) 1)
 (/ h0 (cbrt (- (* h2 h2) h1)))
 (/ h0 (sqrt (- (* h2 h2) h1)))
 (/ h0 (- (* h2 h2) h1))
 (/ h0 (- h2 (sqrt h1)))
 (* h0 (+ (* (* h2 h2) (* h2 h2)) (+ (* h1 h1) (* (* h2 h2) h1))))
 (* h0 (+ (* h2 h2) h1))
 (- (* h4 (pow h2 2)) h3)
 (- (* h4 (pow h2 2)) h3)
 (- (* h4 (pow h2 2)) h3)
0.125 * * [simplify]: iteration  0 :  175  enodes  (cost  222 )
0.128 * * [simplify]: iteration  1 :  562  enodes  (cost  208 )
0.138 * * [simplify]: iteration  2 :  2219  enodes  (cost  208 )
0.185 * * [simplify]: iteration  3 :  5001  enodes  (cost  208 )
0.186 * * * [progress]: adding candidates to table
0.248 * * [progress]: iteration 2 / 4
0.248 * * * [progress]: picking best candidate
0.253 * * * * [pick]: Picked  #<alt (λ (x) (- (/ (* x x) 6.0) (/ 3.0 6.0)))>
0.253 * * * [progress]: localizing error
0.258 * * * [progress]: generating rewritten candidates
0.258 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1)
0.268 * * * [progress]: generating series expansions
0.268 * * * * [progress]: [ 1 / 1 ] generating series at (2 1)
0.269 * [backup-simplify]: Simplify (/ (* x x) 6.0) into (* 0.16666666666666666 (pow x 2))
0.269 * [approximate]: Taking taylor expansion of (* 0.16666666666666666 (pow x 2)) in (x) around 0
0.269 * [taylor]: Taking taylor expansion of (* 0.16666666666666666 (pow x 2)) in x
0.269 * [taylor]: Taking taylor expansion of 0.16666666666666666 in x
0.269 * [backup-simplify]: Simplify 0.16666666666666666 into 0.16666666666666666
0.269 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.269 * [taylor]: Taking taylor expansion of x in x
0.269 * [backup-simplify]: Simplify 0 into 0
0.269 * [backup-simplify]: Simplify 1 into 1
0.269 * [taylor]: Taking taylor expansion of (* 0.16666666666666666 (pow x 2)) in x
0.269 * [taylor]: Taking taylor expansion of 0.16666666666666666 in x
0.269 * [backup-simplify]: Simplify 0.16666666666666666 into 0.16666666666666666
0.269 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.269 * [taylor]: Taking taylor expansion of x in x
0.269 * [backup-simplify]: Simplify 0 into 0
0.269 * [backup-simplify]: Simplify 1 into 1
0.269 * [backup-simplify]: Simplify (* 1 1) into 1
0.270 * [backup-simplify]: Simplify (* 0.16666666666666666 1) into 0.16666666666666666
0.270 * [backup-simplify]: Simplify 0.16666666666666666 into 0.16666666666666666
0.270 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.270 * [backup-simplify]: Simplify (+ (* 0.16666666666666666 0) (* 0 1)) into 0
0.270 * [backup-simplify]: Simplify 0 into 0
0.271 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.271 * [backup-simplify]: Simplify (+ (* 0.16666666666666666 0) (+ (* 0 0) (* 0 1))) into 0
0.271 * [backup-simplify]: Simplify 0 into 0
0.272 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.272 * [backup-simplify]: Simplify (+ (* 0.16666666666666666 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.273 * [backup-simplify]: Simplify 0 into 0
0.273 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.274 * [backup-simplify]: Simplify (+ (* 0.16666666666666666 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.274 * [backup-simplify]: Simplify 0 into 0
0.274 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
0.275 * [backup-simplify]: Simplify (+ (* 0.16666666666666666 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
0.275 * [backup-simplify]: Simplify 0 into 0
0.276 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
0.277 * [backup-simplify]: Simplify (+ (* 0.16666666666666666 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
0.277 * [backup-simplify]: Simplify 0 into 0
0.277 * [backup-simplify]: Simplify (* 0.16666666666666666 (pow x 2)) into (* 0.16666666666666666 (pow x 2))
0.277 * [backup-simplify]: Simplify (/ (* (/ 1 x) (/ 1 x)) 6.0) into (/ 0.16666666666666666 (pow x 2))
0.277 * [approximate]: Taking taylor expansion of (/ 0.16666666666666666 (pow x 2)) in (x) around 0
0.277 * [taylor]: Taking taylor expansion of (/ 0.16666666666666666 (pow x 2)) in x
0.277 * [taylor]: Taking taylor expansion of 0.16666666666666666 in x
0.277 * [backup-simplify]: Simplify 0.16666666666666666 into 0.16666666666666666
0.277 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.277 * [taylor]: Taking taylor expansion of x in x
0.277 * [backup-simplify]: Simplify 0 into 0
0.277 * [backup-simplify]: Simplify 1 into 1
0.277 * [backup-simplify]: Simplify (* 1 1) into 1
0.278 * [backup-simplify]: Simplify (/ 0.16666666666666666 1) into 0.16666666666666666
0.278 * [taylor]: Taking taylor expansion of (/ 0.16666666666666666 (pow x 2)) in x
0.278 * [taylor]: Taking taylor expansion of 0.16666666666666666 in x
0.278 * [backup-simplify]: Simplify 0.16666666666666666 into 0.16666666666666666
0.278 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.278 * [taylor]: Taking taylor expansion of x in x
0.278 * [backup-simplify]: Simplify 0 into 0
0.278 * [backup-simplify]: Simplify 1 into 1
0.278 * [backup-simplify]: Simplify (* 1 1) into 1
0.278 * [backup-simplify]: Simplify (/ 0.16666666666666666 1) into 0.16666666666666666
0.278 * [backup-simplify]: Simplify 0.16666666666666666 into 0.16666666666666666
0.279 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.279 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.16666666666666666 (/ 0 1)))) into 0
0.279 * [backup-simplify]: Simplify 0 into 0
0.280 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.280 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.16666666666666666 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.280 * [backup-simplify]: Simplify 0 into 0
0.281 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.281 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.16666666666666666 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.281 * [backup-simplify]: Simplify 0 into 0
0.282 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.282 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.16666666666666666 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.282 * [backup-simplify]: Simplify 0 into 0
0.283 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
0.284 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.16666666666666666 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.284 * [backup-simplify]: Simplify 0 into 0
0.284 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
0.285 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.16666666666666666 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.285 * [backup-simplify]: Simplify 0 into 0
0.285 * [backup-simplify]: Simplify (* 0.16666666666666666 (pow (/ 1 (/ 1 x)) 2)) into (* 0.16666666666666666 (pow x 2))
0.285 * [backup-simplify]: Simplify (/ (* (/ 1 (- x)) (/ 1 (- x))) 6.0) into (/ 0.16666666666666666 (pow x 2))
0.285 * [approximate]: Taking taylor expansion of (/ 0.16666666666666666 (pow x 2)) in (x) around 0
0.285 * [taylor]: Taking taylor expansion of (/ 0.16666666666666666 (pow x 2)) in x
0.285 * [taylor]: Taking taylor expansion of 0.16666666666666666 in x
0.285 * [backup-simplify]: Simplify 0.16666666666666666 into 0.16666666666666666
0.285 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.285 * [taylor]: Taking taylor expansion of x in x
0.286 * [backup-simplify]: Simplify 0 into 0
0.286 * [backup-simplify]: Simplify 1 into 1
0.286 * [backup-simplify]: Simplify (* 1 1) into 1
0.286 * [backup-simplify]: Simplify (/ 0.16666666666666666 1) into 0.16666666666666666
0.286 * [taylor]: Taking taylor expansion of (/ 0.16666666666666666 (pow x 2)) in x
0.286 * [taylor]: Taking taylor expansion of 0.16666666666666666 in x
0.286 * [backup-simplify]: Simplify 0.16666666666666666 into 0.16666666666666666
0.286 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.286 * [taylor]: Taking taylor expansion of x in x
0.286 * [backup-simplify]: Simplify 0 into 0
0.286 * [backup-simplify]: Simplify 1 into 1
0.286 * [backup-simplify]: Simplify (* 1 1) into 1
0.287 * [backup-simplify]: Simplify (/ 0.16666666666666666 1) into 0.16666666666666666
0.287 * [backup-simplify]: Simplify 0.16666666666666666 into 0.16666666666666666
0.287 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.288 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.16666666666666666 (/ 0 1)))) into 0
0.288 * [backup-simplify]: Simplify 0 into 0
0.288 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.289 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.16666666666666666 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.289 * [backup-simplify]: Simplify 0 into 0
0.289 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.290 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.16666666666666666 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.290 * [backup-simplify]: Simplify 0 into 0
0.290 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.291 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.16666666666666666 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.291 * [backup-simplify]: Simplify 0 into 0
0.292 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
0.292 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.16666666666666666 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.292 * [backup-simplify]: Simplify 0 into 0
0.293 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
0.293 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.16666666666666666 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.293 * [backup-simplify]: Simplify 0 into 0
0.294 * [backup-simplify]: Simplify (* 0.16666666666666666 (pow (/ 1 (/ 1 (- x))) 2)) into (* 0.16666666666666666 (pow x 2))
0.294 * * * [progress]: simplifying candidates
0.294 * [simplify]: Simplifying:
  (- (+ (log x) (log x)) (log 6.0))
  (- (log (* x x)) (log 6.0))
  (log (/ (* x x) 6.0))
  (exp (/ (* x x) 6.0))
  (/ (* (* (* x x) x) (* (* x x) x)) (* (* 6.0 6.0) 6.0))
  (/ (* (* (* x x) (* x x)) (* x x)) (* (* 6.0 6.0) 6.0))
  (* (cbrt (/ (* x x) 6.0)) (cbrt (/ (* x x) 6.0)))
  (cbrt (/ (* x x) 6.0))
  (* (* (/ (* x x) 6.0) (/ (* x x) 6.0)) (/ (* x x) 6.0))
  (sqrt (/ (* x x) 6.0))
  (sqrt (/ (* x x) 6.0))
  (- (* x x))
  (- 6.0)
  (/ x (* (cbrt 6.0) (cbrt 6.0)))
  (/ x (cbrt 6.0))
  (/ x (sqrt 6.0))
  (/ x (sqrt 6.0))
  (/ x 1)
  (/ x 6.0)
  (/ 1 6.0)
  (/ 6.0 (* x x))
  (/ (* x x) (* (cbrt 6.0) (cbrt 6.0)))
  (/ (* x x) (sqrt 6.0))
  (/ (* x x) 1)
  (/ 6.0 x)
  (* 0.16666666666666666 (pow x 2))
  (* 0.16666666666666666 (pow x 2))
  (* 0.16666666666666666 (pow x 2))
0.294 * [simplify]: Sending expressions to egg_math:
 (- (+ (log h1) (log h1)) (log h0))
 (- (log (* h1 h1)) (log h0))
 (log (/ (* h1 h1) h0))
 (exp (/ (* h1 h1) h0))
 (/ (* (* (* h1 h1) h1) (* (* h1 h1) h1)) (* (* h0 h0) h0))
 (/ (* (* (* h1 h1) (* h1 h1)) (* h1 h1)) (* (* h0 h0) h0))
 (* (cbrt (/ (* h1 h1) h0)) (cbrt (/ (* h1 h1) h0)))
 (cbrt (/ (* h1 h1) h0))
 (* (* (/ (* h1 h1) h0) (/ (* h1 h1) h0)) (/ (* h1 h1) h0))
 (sqrt (/ (* h1 h1) h0))
 (sqrt (/ (* h1 h1) h0))
 (- (* h1 h1))
 (- h0)
 (/ h1 (* (cbrt h0) (cbrt h0)))
 (/ h1 (cbrt h0))
 (/ h1 (sqrt h0))
 (/ h1 (sqrt h0))
 (/ h1 1)
 (/ h1 h0)
 (/ 1 h0)
 (/ h0 (* h1 h1))
 (/ (* h1 h1) (* (cbrt h0) (cbrt h0)))
 (/ (* h1 h1) (sqrt h0))
 (/ (* h1 h1) 1)
 (/ h0 h1)
 (* h2 (pow h1 2))
 (* h2 (pow h1 2))
 (* h2 (pow h1 2))
0.297 * * [simplify]: iteration  0 :  107  enodes  (cost  85 )
0.299 * * [simplify]: iteration  1 :  464  enodes  (cost  70 )
0.307 * * [simplify]: iteration  2 :  1996  enodes  (cost  70 )
0.356 * * [simplify]: iteration  3 :  5001  enodes  (cost  70 )
0.356 * * * [progress]: adding candidates to table
0.396 * * [progress]: iteration 3 / 4
0.396 * * * [progress]: picking best candidate
0.399 * * * * [pick]: Picked  #<alt (λ (x) (- (* x (/ x 6.0)) (/ 3.0 6.0)))>
0.399 * * * [progress]: localizing error
0.404 * * * [progress]: generating rewritten candidates
0.404 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1)
0.422 * * * [progress]: generating series expansions
0.422 * * * * [progress]: [ 1 / 1 ] generating series at (2 1)
0.422 * [backup-simplify]: Simplify (* x (/ x 6.0)) into (* 0.16666666666666666 (pow x 2))
0.422 * [approximate]: Taking taylor expansion of (* 0.16666666666666666 (pow x 2)) in (x) around 0
0.422 * [taylor]: Taking taylor expansion of (* 0.16666666666666666 (pow x 2)) in x
0.422 * [taylor]: Taking taylor expansion of 0.16666666666666666 in x
0.422 * [backup-simplify]: Simplify 0.16666666666666666 into 0.16666666666666666
0.422 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.422 * [taylor]: Taking taylor expansion of x in x
0.422 * [backup-simplify]: Simplify 0 into 0
0.423 * [backup-simplify]: Simplify 1 into 1
0.423 * [taylor]: Taking taylor expansion of (* 0.16666666666666666 (pow x 2)) in x
0.423 * [taylor]: Taking taylor expansion of 0.16666666666666666 in x
0.423 * [backup-simplify]: Simplify 0.16666666666666666 into 0.16666666666666666
0.423 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.423 * [taylor]: Taking taylor expansion of x in x
0.423 * [backup-simplify]: Simplify 0 into 0
0.423 * [backup-simplify]: Simplify 1 into 1
0.423 * [backup-simplify]: Simplify (* 1 1) into 1
0.423 * [backup-simplify]: Simplify (* 0.16666666666666666 1) into 0.16666666666666666
0.424 * [backup-simplify]: Simplify 0.16666666666666666 into 0.16666666666666666
0.424 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.424 * [backup-simplify]: Simplify (+ (* 0.16666666666666666 0) (* 0 1)) into 0
0.424 * [backup-simplify]: Simplify 0 into 0
0.425 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.425 * [backup-simplify]: Simplify (+ (* 0.16666666666666666 0) (+ (* 0 0) (* 0 1))) into 0
0.425 * [backup-simplify]: Simplify 0 into 0
0.426 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.426 * [backup-simplify]: Simplify (+ (* 0.16666666666666666 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.427 * [backup-simplify]: Simplify 0 into 0
0.427 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.428 * [backup-simplify]: Simplify (+ (* 0.16666666666666666 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.428 * [backup-simplify]: Simplify 0 into 0
0.428 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
0.429 * [backup-simplify]: Simplify (+ (* 0.16666666666666666 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
0.429 * [backup-simplify]: Simplify 0 into 0
0.430 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
0.431 * [backup-simplify]: Simplify (+ (* 0.16666666666666666 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
0.431 * [backup-simplify]: Simplify 0 into 0
0.431 * [backup-simplify]: Simplify (* 0.16666666666666666 (pow x 2)) into (* 0.16666666666666666 (pow x 2))
0.431 * [backup-simplify]: Simplify (* (/ 1 x) (/ (/ 1 x) 6.0)) into (/ 0.16666666666666666 (pow x 2))
0.431 * [approximate]: Taking taylor expansion of (/ 0.16666666666666666 (pow x 2)) in (x) around 0
0.431 * [taylor]: Taking taylor expansion of (/ 0.16666666666666666 (pow x 2)) in x
0.431 * [taylor]: Taking taylor expansion of 0.16666666666666666 in x
0.431 * [backup-simplify]: Simplify 0.16666666666666666 into 0.16666666666666666
0.431 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.431 * [taylor]: Taking taylor expansion of x in x
0.431 * [backup-simplify]: Simplify 0 into 0
0.431 * [backup-simplify]: Simplify 1 into 1
0.431 * [backup-simplify]: Simplify (* 1 1) into 1
0.432 * [backup-simplify]: Simplify (/ 0.16666666666666666 1) into 0.16666666666666666
0.432 * [taylor]: Taking taylor expansion of (/ 0.16666666666666666 (pow x 2)) in x
0.432 * [taylor]: Taking taylor expansion of 0.16666666666666666 in x
0.432 * [backup-simplify]: Simplify 0.16666666666666666 into 0.16666666666666666
0.432 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.432 * [taylor]: Taking taylor expansion of x in x
0.432 * [backup-simplify]: Simplify 0 into 0
0.432 * [backup-simplify]: Simplify 1 into 1
0.432 * [backup-simplify]: Simplify (* 1 1) into 1
0.432 * [backup-simplify]: Simplify (/ 0.16666666666666666 1) into 0.16666666666666666
0.432 * [backup-simplify]: Simplify 0.16666666666666666 into 0.16666666666666666
0.433 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.433 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.16666666666666666 (/ 0 1)))) into 0
0.433 * [backup-simplify]: Simplify 0 into 0
0.434 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.434 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.16666666666666666 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.434 * [backup-simplify]: Simplify 0 into 0
0.435 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.435 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.16666666666666666 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.435 * [backup-simplify]: Simplify 0 into 0
0.436 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.437 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.16666666666666666 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.437 * [backup-simplify]: Simplify 0 into 0
0.437 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
0.438 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.16666666666666666 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.438 * [backup-simplify]: Simplify 0 into 0
0.439 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
0.439 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.16666666666666666 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.439 * [backup-simplify]: Simplify 0 into 0
0.439 * [backup-simplify]: Simplify (* 0.16666666666666666 (pow (/ 1 (/ 1 x)) 2)) into (* 0.16666666666666666 (pow x 2))
0.439 * [backup-simplify]: Simplify (* (/ 1 (- x)) (/ (/ 1 (- x)) 6.0)) into (/ 0.16666666666666666 (pow x 2))
0.440 * [approximate]: Taking taylor expansion of (/ 0.16666666666666666 (pow x 2)) in (x) around 0
0.440 * [taylor]: Taking taylor expansion of (/ 0.16666666666666666 (pow x 2)) in x
0.440 * [taylor]: Taking taylor expansion of 0.16666666666666666 in x
0.440 * [backup-simplify]: Simplify 0.16666666666666666 into 0.16666666666666666
0.440 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.440 * [taylor]: Taking taylor expansion of x in x
0.440 * [backup-simplify]: Simplify 0 into 0
0.440 * [backup-simplify]: Simplify 1 into 1
0.440 * [backup-simplify]: Simplify (* 1 1) into 1
0.440 * [backup-simplify]: Simplify (/ 0.16666666666666666 1) into 0.16666666666666666
0.440 * [taylor]: Taking taylor expansion of (/ 0.16666666666666666 (pow x 2)) in x
0.440 * [taylor]: Taking taylor expansion of 0.16666666666666666 in x
0.440 * [backup-simplify]: Simplify 0.16666666666666666 into 0.16666666666666666
0.440 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.440 * [taylor]: Taking taylor expansion of x in x
0.440 * [backup-simplify]: Simplify 0 into 0
0.440 * [backup-simplify]: Simplify 1 into 1
0.440 * [backup-simplify]: Simplify (* 1 1) into 1
0.441 * [backup-simplify]: Simplify (/ 0.16666666666666666 1) into 0.16666666666666666
0.441 * [backup-simplify]: Simplify 0.16666666666666666 into 0.16666666666666666
0.441 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.442 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.16666666666666666 (/ 0 1)))) into 0
0.442 * [backup-simplify]: Simplify 0 into 0
0.442 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.443 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.16666666666666666 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.443 * [backup-simplify]: Simplify 0 into 0
0.443 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.444 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.16666666666666666 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.444 * [backup-simplify]: Simplify 0 into 0
0.444 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.445 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.16666666666666666 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.445 * [backup-simplify]: Simplify 0 into 0
0.446 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
0.446 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.16666666666666666 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.446 * [backup-simplify]: Simplify 0 into 0
0.447 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
0.448 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.16666666666666666 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.448 * [backup-simplify]: Simplify 0 into 0
0.448 * [backup-simplify]: Simplify (* 0.16666666666666666 (pow (/ 1 (/ 1 (- x))) 2)) into (* 0.16666666666666666 (pow x 2))
0.448 * * * [progress]: simplifying candidates
0.448 * [simplify]: Simplifying:
  (* x (/ x 6.0))
  (+ (log x) (- (log x) (log 6.0)))
  (+ (log x) (log (/ x 6.0)))
  (log (* x (/ x 6.0)))
  (exp (* x (/ x 6.0)))
  (* (* (* x x) x) (/ (* (* x x) x) (* (* 6.0 6.0) 6.0)))
  (* (* (* x x) x) (* (* (/ x 6.0) (/ x 6.0)) (/ x 6.0)))
  (* (cbrt (* x (/ x 6.0))) (cbrt (* x (/ x 6.0))))
  (cbrt (* x (/ x 6.0)))
  (* (* (* x (/ x 6.0)) (* x (/ x 6.0))) (* x (/ x 6.0)))
  (sqrt (* x (/ x 6.0)))
  (sqrt (* x (/ x 6.0)))
  (* (sqrt x) (sqrt (/ x 6.0)))
  (* (sqrt x) (sqrt (/ x 6.0)))
  (* (sqrt x) (/ (sqrt x) (sqrt 6.0)))
  (* (sqrt x) (/ (sqrt x) (sqrt 6.0)))
  (* x (* (cbrt (/ x 6.0)) (cbrt (/ x 6.0))))
  (* x (sqrt (/ x 6.0)))
  (* x (/ (* (cbrt x) (cbrt x)) (* (cbrt 6.0) (cbrt 6.0))))
  (* x (/ (* (cbrt x) (cbrt x)) (sqrt 6.0)))
  (* x (/ (* (cbrt x) (cbrt x)) 1))
  (* x (/ (sqrt x) (* (cbrt 6.0) (cbrt 6.0))))
  (* x (/ (sqrt x) (sqrt 6.0)))
  (* x (/ (sqrt x) 1))
  (* x (/ 1 (* (cbrt 6.0) (cbrt 6.0))))
  (* x (/ 1 (sqrt 6.0)))
  (* x (/ 1 1))
  (* x 1)
  (* x x)
  (* (cbrt x) (/ x 6.0))
  (* (sqrt x) (/ x 6.0))
  (* x (/ x 6.0))
  (* x x)
  (* 0.16666666666666666 (pow x 2))
  (* 0.16666666666666666 (pow x 2))
  (* 0.16666666666666666 (pow x 2))
0.448 * [simplify]: Sending expressions to egg_math:
 (* h1 (/ h1 h0))
 (+ (log h1) (- (log h1) (log h0)))
 (+ (log h1) (log (/ h1 h0)))
 (log (* h1 (/ h1 h0)))
 (exp (* h1 (/ h1 h0)))
 (* (* (* h1 h1) h1) (/ (* (* h1 h1) h1) (* (* h0 h0) h0)))
 (* (* (* h1 h1) h1) (* (* (/ h1 h0) (/ h1 h0)) (/ h1 h0)))
 (* (cbrt (* h1 (/ h1 h0))) (cbrt (* h1 (/ h1 h0))))
 (cbrt (* h1 (/ h1 h0)))
 (* (* (* h1 (/ h1 h0)) (* h1 (/ h1 h0))) (* h1 (/ h1 h0)))
 (sqrt (* h1 (/ h1 h0)))
 (sqrt (* h1 (/ h1 h0)))
 (* (sqrt h1) (sqrt (/ h1 h0)))
 (* (sqrt h1) (sqrt (/ h1 h0)))
 (* (sqrt h1) (/ (sqrt h1) (sqrt h0)))
 (* (sqrt h1) (/ (sqrt h1) (sqrt h0)))
 (* h1 (* (cbrt (/ h1 h0)) (cbrt (/ h1 h0))))
 (* h1 (sqrt (/ h1 h0)))
 (* h1 (/ (* (cbrt h1) (cbrt h1)) (* (cbrt h0) (cbrt h0))))
 (* h1 (/ (* (cbrt h1) (cbrt h1)) (sqrt h0)))
 (* h1 (/ (* (cbrt h1) (cbrt h1)) 1))
 (* h1 (/ (sqrt h1) (* (cbrt h0) (cbrt h0))))
 (* h1 (/ (sqrt h1) (sqrt h0)))
 (* h1 (/ (sqrt h1) 1))
 (* h1 (/ 1 (* (cbrt h0) (cbrt h0))))
 (* h1 (/ 1 (sqrt h0)))
 (* h1 (/ 1 1))
 (* h1 1)
 (* h1 h1)
 (* (cbrt h1) (/ h1 h0))
 (* (sqrt h1) (/ h1 h0))
 (* h1 (/ h1 h0))
 (* h1 h1)
 (* h2 (pow h1 2))
 (* h2 (pow h1 2))
 (* h2 (pow h1 2))
0.451 * * [simplify]: iteration  0 :  162  enodes  (cost  133 )
0.455 * * [simplify]: iteration  1 :  780  enodes  (cost  112 )
0.476 * * [simplify]: iteration  2 :  5002  enodes  (cost  112 )
0.477 * * * [progress]: adding candidates to table
0.533 * * [progress]: iteration 4 / 4
0.533 * * * [progress]: picking best candidate
0.535 * * * * [pick]: Picked  #<alt (λ (x) (- (* 0.16666666666666666 (pow x 2)) 0.5))>
0.535 * * * [progress]: localizing error
0.541 * * * [progress]: generating rewritten candidates
0.541 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1)
0.553 * * * [progress]: generating series expansions
0.553 * * * * [progress]: [ 1 / 1 ] generating series at (2 1)
0.554 * [backup-simplify]: Simplify (* 0.16666666666666666 (pow x 2)) into (* 0.16666666666666666 (pow x 2))
0.554 * [approximate]: Taking taylor expansion of (* 0.16666666666666666 (pow x 2)) in (x) around 0
0.554 * [taylor]: Taking taylor expansion of (* 0.16666666666666666 (pow x 2)) in x
0.554 * [taylor]: Taking taylor expansion of 0.16666666666666666 in x
0.554 * [backup-simplify]: Simplify 0.16666666666666666 into 0.16666666666666666
0.554 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.554 * [taylor]: Taking taylor expansion of x in x
0.554 * [backup-simplify]: Simplify 0 into 0
0.554 * [backup-simplify]: Simplify 1 into 1
0.554 * [taylor]: Taking taylor expansion of (* 0.16666666666666666 (pow x 2)) in x
0.554 * [taylor]: Taking taylor expansion of 0.16666666666666666 in x
0.554 * [backup-simplify]: Simplify 0.16666666666666666 into 0.16666666666666666
0.554 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.554 * [taylor]: Taking taylor expansion of x in x
0.554 * [backup-simplify]: Simplify 0 into 0
0.554 * [backup-simplify]: Simplify 1 into 1
0.554 * [backup-simplify]: Simplify (* 1 1) into 1
0.555 * [backup-simplify]: Simplify (* 0.16666666666666666 1) into 0.16666666666666666
0.555 * [backup-simplify]: Simplify 0.16666666666666666 into 0.16666666666666666
0.555 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.555 * [backup-simplify]: Simplify (+ (* 0.16666666666666666 0) (* 0 1)) into 0
0.555 * [backup-simplify]: Simplify 0 into 0
0.556 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.561 * [backup-simplify]: Simplify (+ (* 0.16666666666666666 0) (+ (* 0 0) (* 0 1))) into 0
0.561 * [backup-simplify]: Simplify 0 into 0
0.561 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.562 * [backup-simplify]: Simplify (+ (* 0.16666666666666666 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.562 * [backup-simplify]: Simplify 0 into 0
0.563 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.563 * [backup-simplify]: Simplify (+ (* 0.16666666666666666 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.563 * [backup-simplify]: Simplify 0 into 0
0.564 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
0.565 * [backup-simplify]: Simplify (+ (* 0.16666666666666666 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
0.565 * [backup-simplify]: Simplify 0 into 0
0.566 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
0.566 * [backup-simplify]: Simplify (+ (* 0.16666666666666666 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
0.567 * [backup-simplify]: Simplify 0 into 0
0.567 * [backup-simplify]: Simplify (* 0.16666666666666666 (pow x 2)) into (* 0.16666666666666666 (pow x 2))
0.567 * [backup-simplify]: Simplify (* 0.16666666666666666 (pow (/ 1 x) 2)) into (/ 0.16666666666666666 (pow x 2))
0.567 * [approximate]: Taking taylor expansion of (/ 0.16666666666666666 (pow x 2)) in (x) around 0
0.567 * [taylor]: Taking taylor expansion of (/ 0.16666666666666666 (pow x 2)) in x
0.567 * [taylor]: Taking taylor expansion of 0.16666666666666666 in x
0.567 * [backup-simplify]: Simplify 0.16666666666666666 into 0.16666666666666666
0.567 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.567 * [taylor]: Taking taylor expansion of x in x
0.567 * [backup-simplify]: Simplify 0 into 0
0.567 * [backup-simplify]: Simplify 1 into 1
0.567 * [backup-simplify]: Simplify (* 1 1) into 1
0.568 * [backup-simplify]: Simplify (/ 0.16666666666666666 1) into 0.16666666666666666
0.568 * [taylor]: Taking taylor expansion of (/ 0.16666666666666666 (pow x 2)) in x
0.568 * [taylor]: Taking taylor expansion of 0.16666666666666666 in x
0.568 * [backup-simplify]: Simplify 0.16666666666666666 into 0.16666666666666666
0.568 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.568 * [taylor]: Taking taylor expansion of x in x
0.568 * [backup-simplify]: Simplify 0 into 0
0.568 * [backup-simplify]: Simplify 1 into 1
0.568 * [backup-simplify]: Simplify (* 1 1) into 1
0.568 * [backup-simplify]: Simplify (/ 0.16666666666666666 1) into 0.16666666666666666
0.568 * [backup-simplify]: Simplify 0.16666666666666666 into 0.16666666666666666
0.569 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.569 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.16666666666666666 (/ 0 1)))) into 0
0.569 * [backup-simplify]: Simplify 0 into 0
0.570 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.570 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.16666666666666666 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.570 * [backup-simplify]: Simplify 0 into 0
0.571 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.571 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.16666666666666666 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.571 * [backup-simplify]: Simplify 0 into 0
0.572 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.572 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.16666666666666666 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.572 * [backup-simplify]: Simplify 0 into 0
0.573 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
0.574 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.16666666666666666 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.574 * [backup-simplify]: Simplify 0 into 0
0.575 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
0.575 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.16666666666666666 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.575 * [backup-simplify]: Simplify 0 into 0
0.575 * [backup-simplify]: Simplify (* 0.16666666666666666 (pow (/ 1 (/ 1 x)) 2)) into (* 0.16666666666666666 (pow x 2))
0.576 * [backup-simplify]: Simplify (* 0.16666666666666666 (pow (/ 1 (- x)) 2)) into (/ 0.16666666666666666 (pow x 2))
0.576 * [approximate]: Taking taylor expansion of (/ 0.16666666666666666 (pow x 2)) in (x) around 0
0.576 * [taylor]: Taking taylor expansion of (/ 0.16666666666666666 (pow x 2)) in x
0.576 * [taylor]: Taking taylor expansion of 0.16666666666666666 in x
0.576 * [backup-simplify]: Simplify 0.16666666666666666 into 0.16666666666666666
0.576 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.576 * [taylor]: Taking taylor expansion of x in x
0.576 * [backup-simplify]: Simplify 0 into 0
0.576 * [backup-simplify]: Simplify 1 into 1
0.576 * [backup-simplify]: Simplify (* 1 1) into 1
0.576 * [backup-simplify]: Simplify (/ 0.16666666666666666 1) into 0.16666666666666666
0.576 * [taylor]: Taking taylor expansion of (/ 0.16666666666666666 (pow x 2)) in x
0.576 * [taylor]: Taking taylor expansion of 0.16666666666666666 in x
0.576 * [backup-simplify]: Simplify 0.16666666666666666 into 0.16666666666666666
0.576 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.576 * [taylor]: Taking taylor expansion of x in x
0.576 * [backup-simplify]: Simplify 0 into 0
0.576 * [backup-simplify]: Simplify 1 into 1
0.577 * [backup-simplify]: Simplify (* 1 1) into 1
0.577 * [backup-simplify]: Simplify (/ 0.16666666666666666 1) into 0.16666666666666666
0.577 * [backup-simplify]: Simplify 0.16666666666666666 into 0.16666666666666666
0.577 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.578 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.16666666666666666 (/ 0 1)))) into 0
0.578 * [backup-simplify]: Simplify 0 into 0
0.578 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.579 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.16666666666666666 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.579 * [backup-simplify]: Simplify 0 into 0
0.579 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.580 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.16666666666666666 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.580 * [backup-simplify]: Simplify 0 into 0
0.580 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.581 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.16666666666666666 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.581 * [backup-simplify]: Simplify 0 into 0
0.582 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
0.582 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.16666666666666666 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.582 * [backup-simplify]: Simplify 0 into 0
0.583 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
0.584 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.16666666666666666 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.584 * [backup-simplify]: Simplify 0 into 0
0.584 * [backup-simplify]: Simplify (* 0.16666666666666666 (pow (/ 1 (/ 1 (- x))) 2)) into (* 0.16666666666666666 (pow x 2))
0.584 * * * [progress]: simplifying candidates
0.585 * [simplify]: Simplifying:
  (+ (log 0.16666666666666666) (* (log x) 2))
  (+ (log 0.16666666666666666) (* (log x) 2))
  (+ (log 0.16666666666666666) (log (pow x 2)))
  (log (* 0.16666666666666666 (pow x 2)))
  (exp (* 0.16666666666666666 (pow x 2)))
  (* (* (* 0.16666666666666666 0.16666666666666666) 0.16666666666666666) (* (* (pow x 2) (pow x 2)) (pow x 2)))
  (* (cbrt (* 0.16666666666666666 (pow x 2))) (cbrt (* 0.16666666666666666 (pow x 2))))
  (cbrt (* 0.16666666666666666 (pow x 2)))
  (* (* (* 0.16666666666666666 (pow x 2)) (* 0.16666666666666666 (pow x 2))) (* 0.16666666666666666 (pow x 2)))
  (sqrt (* 0.16666666666666666 (pow x 2)))
  (sqrt (* 0.16666666666666666 (pow x 2)))
  (* (sqrt 0.16666666666666666) (pow (sqrt x) 2))
  (* (sqrt 0.16666666666666666) (pow (sqrt x) 2))
  (* (sqrt 0.16666666666666666) x)
  (* (sqrt 0.16666666666666666) x)
  (* (sqrt 0.16666666666666666) (sqrt (pow x 2)))
  (* (sqrt 0.16666666666666666) (sqrt (pow x 2)))
  (* (sqrt 0.16666666666666666) (pow x (/ 2 2)))
  (* (sqrt 0.16666666666666666) (pow x (/ 2 2)))
  (* 0.16666666666666666 (pow (* (cbrt x) (cbrt x)) 2))
  (* 0.16666666666666666 (pow (sqrt x) 2))
  (* 0.16666666666666666 (pow 1 2))
  (* 0.16666666666666666 x)
  (* 0.16666666666666666 (* (cbrt (pow x 2)) (cbrt (pow x 2))))
  (* 0.16666666666666666 (sqrt (pow x 2)))
  (* 0.16666666666666666 1)
  (* 0.16666666666666666 (pow x (/ 2 2)))
  (* (cbrt 0.16666666666666666) (pow x 2))
  (* (sqrt 0.16666666666666666) (pow x 2))
  (* 0.16666666666666666 (pow x 2))
  (* 0.16666666666666666 (pow x 2))
  (* 0.16666666666666666 (pow x 2))
  (* 0.16666666666666666 (pow x 2))
0.585 * [simplify]: Sending expressions to egg_math:
 (+ (log h1) (* (log h0) 2))
 (+ (log h1) (* (log h0) 2))
 (+ (log h1) (log (pow h0 2)))
 (log (* h1 (pow h0 2)))
 (exp (* h1 (pow h0 2)))
 (* (* (* h1 h1) h1) (* (* (pow h0 2) (pow h0 2)) (pow h0 2)))
 (* (cbrt (* h1 (pow h0 2))) (cbrt (* h1 (pow h0 2))))
 (cbrt (* h1 (pow h0 2)))
 (* (* (* h1 (pow h0 2)) (* h1 (pow h0 2))) (* h1 (pow h0 2)))
 (sqrt (* h1 (pow h0 2)))
 (sqrt (* h1 (pow h0 2)))
 (* (sqrt h1) (pow (sqrt h0) 2))
 (* (sqrt h1) (pow (sqrt h0) 2))
 (* (sqrt h1) h0)
 (* (sqrt h1) h0)
 (* (sqrt h1) (sqrt (pow h0 2)))
 (* (sqrt h1) (sqrt (pow h0 2)))
 (* (sqrt h1) (pow h0 (/ 2 2)))
 (* (sqrt h1) (pow h0 (/ 2 2)))
 (* h1 (pow (* (cbrt h0) (cbrt h0)) 2))
 (* h1 (pow (sqrt h0) 2))
 (* h1 (pow 1 2))
 (* h1 h0)
 (* h1 (* (cbrt (pow h0 2)) (cbrt (pow h0 2))))
 (* h1 (sqrt (pow h0 2)))
 (* h1 1)
 (* h1 (pow h0 (/ 2 2)))
 (* (cbrt h1) (pow h0 2))
 (* (sqrt h1) (pow h0 2))
 (* h1 (pow h0 2))
 (* h1 (pow h0 2))
 (* h1 (pow h0 2))
 (* h1 (pow h0 2))
0.588 * * [simplify]: iteration  0 :  107  enodes  (cost  102 )
0.590 * * [simplify]: iteration  1 :  404  enodes  (cost  87 )
0.600 * * [simplify]: iteration  2 :  1988  enodes  (cost  87 )
0.655 * * [simplify]: iteration  3 :  5002  enodes  (cost  86 )
0.656 * * * [progress]: adding candidates to table
0.701 * [progress]: [Phase 3 of 3] Extracting.
0.701 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (- (/ 1 (/ 6.0 (* x x))) (/ 3.0 6.0)))> #<alt (λ (x) (- (/ (* x x) 6.0) (/ 3.0 6.0)))> #<alt (λ (x) (- (* 0.16666666666666666 (pow x 2)) 0.5))> #<alt (λ (x) (- (* x (/ x 6.0)) (/ 3.0 6.0)))>)
0.701 * * * [regime-changes]: Trying 2 branch expressions: ((* x x) x)
0.701 * * * * [regimes]: Trying to branch on (* x x) from (#<alt (λ (x) (- (/ 1 (/ 6.0 (* x x))) (/ 3.0 6.0)))> #<alt (λ (x) (- (/ (* x x) 6.0) (/ 3.0 6.0)))> #<alt (λ (x) (- (* 0.16666666666666666 (pow x 2)) 0.5))> #<alt (λ (x) (- (* x (/ x 6.0)) (/ 3.0 6.0)))>)
0.712 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (- (/ 1 (/ 6.0 (* x x))) (/ 3.0 6.0)))> #<alt (λ (x) (- (/ (* x x) 6.0) (/ 3.0 6.0)))> #<alt (λ (x) (- (* 0.16666666666666666 (pow x 2)) 0.5))> #<alt (λ (x) (- (* x (/ x 6.0)) (/ 3.0 6.0)))>)
0.723 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
0.724 * [simplify]: Simplifying:
  (- (/ (* x x) 6.0) (/ 3.0 6.0))
0.724 * [simplify]: Sending expressions to egg_math:
 (- (/ (* h2 h2) h0) (/ h1 h0))
0.724 * * [simplify]: iteration  0 :  7  enodes  (cost  4 )
0.725 * * [simplify]: iteration  1 :  7  enodes  (cost  4 )
1.141 * [regime-testing]: Baseline error score: 0.17303123085348804
1.141 * [regime-testing]: Oracle error score: 0.013136243980128871
1.142 * [regime-testing]: End program error score: 0.17303123085348804