7.951 * [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 using  #<procedure:simplify-batch-egg> :
   (/ (- (* x x) 3.0) 6.0)
0.014 * [simplify]: Sending expressions to egg_math:
 (/ (- (* h0 h0) h1) h2)
0.016 * * [simplify]: iteration  0 :  11  enodes  (cost  3 )
0.018 * * [simplify]: iteration  1 :  16  enodes  (cost  3 )
0.019 * * [simplify]: iteration  2 :  20  enodes  (cost  3 )
0.020 * * [simplify]: iteration  3 :  21  enodes  (cost  3 )
0.021 * * [simplify]: iteration  4 :  21  enodes  (cost  3 )
0.021 * [simplify]: Simplified to:
   (/ (- (* x x) 3.0) 6.0)
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))>
0.023 * * * [progress]: localizing error
0.029 * * * [progress]: generating rewritten candidates
0.029 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.049 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.058 * * * [progress]: generating series expansions
0.058 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.058 * [approximate]: Taking taylor expansion of (* 0.16666666666666666 (- (pow x 2) 3.0)) in (x) around 0
0.058 * [taylor]: Taking taylor expansion of (* 0.16666666666666666 (- (pow x 2) 3.0)) in x
0.058 * [taylor]: Taking taylor expansion of 0.16666666666666666 in x
0.058 * [taylor]: Taking taylor expansion of (- (pow x 2) 3.0) in x
0.058 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.058 * [taylor]: Taking taylor expansion of x in x
0.058 * [taylor]: Taking taylor expansion of 3.0 in x
0.058 * [taylor]: Taking taylor expansion of (* 0.16666666666666666 (- (pow x 2) 3.0)) in x
0.058 * [taylor]: Taking taylor expansion of 0.16666666666666666 in x
0.058 * [taylor]: Taking taylor expansion of (- (pow x 2) 3.0) in x
0.058 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.058 * [taylor]: Taking taylor expansion of x in x
0.058 * [taylor]: Taking taylor expansion of 3.0 in x
0.074 * [approximate]: Taking taylor expansion of (* 0.16666666666666666 (- (/ 1 (pow x 2)) 3.0)) in (x) around 0
0.074 * [taylor]: Taking taylor expansion of (* 0.16666666666666666 (- (/ 1 (pow x 2)) 3.0)) in x
0.074 * [taylor]: Taking taylor expansion of 0.16666666666666666 in x
0.074 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 3.0) in x
0.074 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.074 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.074 * [taylor]: Taking taylor expansion of x in x
0.075 * [taylor]: Taking taylor expansion of 3.0 in x
0.075 * [taylor]: Taking taylor expansion of (* 0.16666666666666666 (- (/ 1 (pow x 2)) 3.0)) in x
0.075 * [taylor]: Taking taylor expansion of 0.16666666666666666 in x
0.075 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 3.0) in x
0.075 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.075 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.075 * [taylor]: Taking taylor expansion of x in x
0.075 * [taylor]: Taking taylor expansion of 3.0 in x
0.099 * [approximate]: Taking taylor expansion of (* 0.16666666666666666 (- (/ 1 (pow x 2)) 3.0)) in (x) around 0
0.099 * [taylor]: Taking taylor expansion of (* 0.16666666666666666 (- (/ 1 (pow x 2)) 3.0)) in x
0.099 * [taylor]: Taking taylor expansion of 0.16666666666666666 in x
0.099 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 3.0) in x
0.099 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.099 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.099 * [taylor]: Taking taylor expansion of x in x
0.100 * [taylor]: Taking taylor expansion of 3.0 in x
0.100 * [taylor]: Taking taylor expansion of (* 0.16666666666666666 (- (/ 1 (pow x 2)) 3.0)) in x
0.100 * [taylor]: Taking taylor expansion of 0.16666666666666666 in x
0.100 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 3.0) in x
0.100 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.100 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.100 * [taylor]: Taking taylor expansion of x in x
0.100 * [taylor]: Taking taylor expansion of 3.0 in x
0.121 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.121 * [approximate]: Taking taylor expansion of (- (pow x 2) 3.0) in (x) around 0
0.121 * [taylor]: Taking taylor expansion of (- (pow x 2) 3.0) in x
0.121 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.121 * [taylor]: Taking taylor expansion of x in x
0.121 * [taylor]: Taking taylor expansion of 3.0 in x
0.121 * [taylor]: Taking taylor expansion of (- (pow x 2) 3.0) in x
0.121 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.121 * [taylor]: Taking taylor expansion of x in x
0.121 * [taylor]: Taking taylor expansion of 3.0 in x
0.129 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) 3.0) in (x) around 0
0.129 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 3.0) in x
0.129 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.129 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.129 * [taylor]: Taking taylor expansion of x in x
0.130 * [taylor]: Taking taylor expansion of 3.0 in x
0.130 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 3.0) in x
0.130 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.130 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.130 * [taylor]: Taking taylor expansion of x in x
0.130 * [taylor]: Taking taylor expansion of 3.0 in x
0.143 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) 3.0) in (x) around 0
0.143 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 3.0) in x
0.143 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.143 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.143 * [taylor]: Taking taylor expansion of x in x
0.143 * [taylor]: Taking taylor expansion of 3.0 in x
0.144 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 3.0) in x
0.144 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.144 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.144 * [taylor]: Taking taylor expansion of x in x
0.144 * [taylor]: Taking taylor expansion of 3.0 in x
0.157 * * * [progress]: simplifying candidates
0.157 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (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))
  (/ (exp (* x x)) (exp 3.0))
  (log (- (* x x) 3.0))
  (exp (- (* x x) 3.0))
  (* (cbrt (- (* x x) 3.0)) (cbrt (- (* x x) 3.0)))
  (cbrt (- (* x x) 3.0))
  (* (* (- (* x x) 3.0) (- (* x x) 3.0)) (- (* x x) 3.0))
  (sqrt (- (* x x) 3.0))
  (sqrt (- (* x x) 3.0))
  (- (pow (* x x) 3) (pow 3.0 3))
  (+ (* (* x x) (* x x)) (+ (* 3.0 3.0) (* (* x x) 3.0)))
  (- 3.0)
  (- (* (* x x) (* x x)) (* 3.0 3.0))
  (+ (* x x) 3.0)
  (+ x (sqrt 3.0))
  (- x (sqrt 3.0))
  (- 3.0)
  (- (* 0.16666666666666666 (pow x 2)) 0.5)
  (- (* 0.16666666666666666 (pow x 2)) 0.5)
  (- (* 0.16666666666666666 (pow x 2)) 0.5)
  (- (pow x 2) 3.0)
  (- (pow x 2) 3.0)
  (- (pow x 2) 3.0)
0.158 * [simplify]: Sending expressions to egg_math:
 (- (log (- (* h0 h0) h1)) (log h2))
 (log (/ (- (* h0 h0) h1) h2))
 (exp (/ (- (* h0 h0) h1) h2))
 (/ (* (* (- (* h0 h0) h1) (- (* h0 h0) h1)) (- (* h0 h0) h1)) (* (* h2 h2) h2))
 (* (cbrt (/ (- (* h0 h0) h1) h2)) (cbrt (/ (- (* h0 h0) h1) h2)))
 (cbrt (/ (- (* h0 h0) h1) h2))
 (* (* (/ (- (* h0 h0) h1) h2) (/ (- (* h0 h0) h1) h2)) (/ (- (* h0 h0) h1) h2))
 (sqrt (/ (- (* h0 h0) h1) h2))
 (sqrt (/ (- (* h0 h0) h1) h2))
 (- (- (* h0 h0) h1))
 (- h2)
 (/ (* h0 h0) h2)
 (/ h1 h2)
 (/ (* (cbrt (- (* h0 h0) h1)) (cbrt (- (* h0 h0) h1))) (* (cbrt h2) (cbrt h2)))
 (/ (cbrt (- (* h0 h0) h1)) (cbrt h2))
 (/ (* (cbrt (- (* h0 h0) h1)) (cbrt (- (* h0 h0) h1))) (sqrt h2))
 (/ (cbrt (- (* h0 h0) h1)) (sqrt h2))
 (/ (* (cbrt (- (* h0 h0) h1)) (cbrt (- (* h0 h0) h1))) 1)
 (/ (cbrt (- (* h0 h0) h1)) h2)
 (/ (sqrt (- (* h0 h0) h1)) (* (cbrt h2) (cbrt h2)))
 (/ (sqrt (- (* h0 h0) h1)) (cbrt h2))
 (/ (sqrt (- (* h0 h0) h1)) (sqrt h2))
 (/ (sqrt (- (* h0 h0) h1)) (sqrt h2))
 (/ (sqrt (- (* h0 h0) h1)) 1)
 (/ (sqrt (- (* h0 h0) h1)) h2)
 (/ 1 (* (cbrt h2) (cbrt h2)))
 (/ (- (* h0 h0) h1) (cbrt h2))
 (/ 1 (sqrt h2))
 (/ (- (* h0 h0) h1) (sqrt h2))
 (/ 1 1)
 (/ (- (* h0 h0) h1) h2)
 (/ (+ h0 (sqrt h1)) (* (cbrt h2) (cbrt h2)))
 (/ (- h0 (sqrt h1)) (cbrt h2))
 (/ (+ h0 (sqrt h1)) (sqrt h2))
 (/ (- h0 (sqrt h1)) (sqrt h2))
 (/ (+ h0 (sqrt h1)) 1)
 (/ (- h0 (sqrt h1)) h2)
 (/ 1 h2)
 (/ h2 (- (* h0 h0) h1))
 (/ (- (* h0 h0) h1) (* (cbrt h2) (cbrt h2)))
 (/ (- (* h0 h0) h1) (sqrt h2))
 (/ (- (* h0 h0) h1) 1)
 (/ h2 (cbrt (- (* h0 h0) h1)))
 (/ h2 (sqrt (- (* h0 h0) h1)))
 (/ h2 (- (* h0 h0) h1))
 (/ h2 (- h0 (sqrt h1)))
 (* h2 (+ (* (* h0 h0) (* h0 h0)) (+ (* h1 h1) (* (* h0 h0) h1))))
 (* h2 (+ (* h0 h0) h1))
 (/ (exp (* h0 h0)) (exp h1))
 (log (- (* h0 h0) h1))
 (exp (- (* h0 h0) h1))
 (* (cbrt (- (* h0 h0) h1)) (cbrt (- (* h0 h0) h1)))
 (cbrt (- (* h0 h0) h1))
 (* (* (- (* h0 h0) h1) (- (* h0 h0) h1)) (- (* h0 h0) h1))
 (sqrt (- (* h0 h0) h1))
 (sqrt (- (* h0 h0) h1))
 (- (pow (* h0 h0) 3) (pow h1 3))
 (+ (* (* h0 h0) (* h0 h0)) (+ (* h1 h1) (* (* h0 h0) h1)))
 (- h1)
 (- (* (* h0 h0) (* h0 h0)) (* h1 h1))
 (+ (* h0 h0) h1)
 (+ h0 (sqrt h1))
 (- h0 (sqrt h1))
 (- h1)
 (- (* h3 (pow h0 2)) h4)
 (- (* h3 (pow h0 2)) h4)
 (- (* h3 (pow h0 2)) h4)
 (- (pow h0 2) h1)
 (- (pow h0 2) h1)
 (- (pow h0 2) h1)
0.161 * * [simplify]: iteration  0 :  204  enodes  (cost  285 )
0.166 * * [simplify]: iteration  1 :  661  enodes  (cost  264 )
0.177 * * [simplify]: iteration  2 :  2616  enodes  (cost  264 )
0.231 * * [simplify]: iteration  3 :  5001  enodes  (cost  264 )
0.233 * [simplify]: Simplified to:
   (log (/ (- (* x x) 3.0) 6.0))
  (log (/ (- (* x x) 3.0) 6.0))
  (exp (/ (- (* x x) 3.0) 6.0))
  (pow (/ (- (* x x) 3.0) 6.0) 3)
  (* (cbrt (/ (- (* x x) 3.0) 6.0)) (cbrt (/ (- (* x x) 3.0) 6.0)))
  (cbrt (/ (- (* x x) 3.0) 6.0))
  (pow (/ (- (* x x) 3.0) 6.0) 3)
  (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)))
  (/ (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))
  (/ (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
  (/ (- (* 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))
  (/ (- 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)
  (/ 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)))
  (* (+ (* 3.0 (+ 3.0 (pow x 2))) (* (* x x) (* x x))) 6.0)
  (* 6.0 (+ (* x x) 3.0))
  (exp (- (* x x) 3.0))
  (log (- (* x x) 3.0))
  (exp (- (* x x) 3.0))
  (* (cbrt (- (* x x) 3.0)) (cbrt (- (* x x) 3.0)))
  (cbrt (- (* x x) 3.0))
  (pow (- (* x x) 3.0) 3)
  (sqrt (- (* x x) 3.0))
  (sqrt (- (* x x) 3.0))
  (- (pow (* x x) 3) (pow 3.0 3))
  (+ (+ (pow x 4) (* (* x x) 3.0)) (* 3.0 3.0))
  (- 3.0)
  (+ (- (* 3.0 3.0)) (pow x 4))
  (+ (* x x) 3.0)
  (+ x (sqrt 3.0))
  (- x (sqrt 3.0))
  (- 3.0)
  (- (* 0.16666666666666666 (pow x 2)) 0.5)
  (- (* 0.16666666666666666 (pow x 2)) 0.5)
  (- (* 0.16666666666666666 (pow x 2)) 0.5)
  (- (* x x) 3.0)
  (- (* x x) 3.0)
  (- (* x x) 3.0)
0.233 * * * [progress]: adding candidates to table
0.314 * * [progress]: iteration 2 / 4
0.314 * * * [progress]: picking best candidate
0.319 * * * * [pick]: Picked  #<alt (λ (x) (- (/ (* x x) 6.0) (/ 3.0 6.0)))>
0.319 * * * [progress]: localizing error
0.324 * * * [progress]: generating rewritten candidates
0.324 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1)
0.334 * * * [progress]: generating series expansions
0.334 * * * * [progress]: [ 1 / 1 ] generating series at (2 1)
0.334 * [approximate]: Taking taylor expansion of (* 0.16666666666666666 (pow x 2)) in (x) around 0
0.334 * [taylor]: Taking taylor expansion of (* 0.16666666666666666 (pow x 2)) in x
0.334 * [taylor]: Taking taylor expansion of 0.16666666666666666 in x
0.334 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.334 * [taylor]: Taking taylor expansion of x in x
0.334 * [taylor]: Taking taylor expansion of (* 0.16666666666666666 (pow x 2)) in x
0.335 * [taylor]: Taking taylor expansion of 0.16666666666666666 in x
0.335 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.335 * [taylor]: Taking taylor expansion of x in x
0.343 * [approximate]: Taking taylor expansion of (/ 0.16666666666666666 (pow x 2)) in (x) around 0
0.343 * [taylor]: Taking taylor expansion of (/ 0.16666666666666666 (pow x 2)) in x
0.343 * [taylor]: Taking taylor expansion of 0.16666666666666666 in x
0.343 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.343 * [taylor]: Taking taylor expansion of x in x
0.343 * [taylor]: Taking taylor expansion of (/ 0.16666666666666666 (pow x 2)) in x
0.343 * [taylor]: Taking taylor expansion of 0.16666666666666666 in x
0.343 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.343 * [taylor]: Taking taylor expansion of x in x
0.350 * [approximate]: Taking taylor expansion of (/ 0.16666666666666666 (pow x 2)) in (x) around 0
0.350 * [taylor]: Taking taylor expansion of (/ 0.16666666666666666 (pow x 2)) in x
0.350 * [taylor]: Taking taylor expansion of 0.16666666666666666 in x
0.350 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.350 * [taylor]: Taking taylor expansion of x in x
0.354 * [taylor]: Taking taylor expansion of (/ 0.16666666666666666 (pow x 2)) in x
0.354 * [taylor]: Taking taylor expansion of 0.16666666666666666 in x
0.354 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.354 * [taylor]: Taking taylor expansion of x in x
0.361 * * * [progress]: simplifying candidates
0.361 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (+ (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))
0.361 * [simplify]: Sending expressions to egg_math:
 (- (+ (log h0) (log h0)) (log h1))
 (- (log (* h0 h0)) (log h1))
 (log (/ (* h0 h0) h1))
 (exp (/ (* h0 h0) h1))
 (/ (* (* (* h0 h0) h0) (* (* h0 h0) h0)) (* (* h1 h1) h1))
 (/ (* (* (* h0 h0) (* h0 h0)) (* h0 h0)) (* (* h1 h1) h1))
 (* (cbrt (/ (* h0 h0) h1)) (cbrt (/ (* h0 h0) h1)))
 (cbrt (/ (* h0 h0) h1))
 (* (* (/ (* h0 h0) h1) (/ (* h0 h0) h1)) (/ (* h0 h0) h1))
 (sqrt (/ (* h0 h0) h1))
 (sqrt (/ (* h0 h0) h1))
 (- (* h0 h0))
 (- h1)
 (/ h0 (* (cbrt h1) (cbrt h1)))
 (/ h0 (cbrt h1))
 (/ h0 (sqrt h1))
 (/ h0 (sqrt h1))
 (/ h0 1)
 (/ h0 h1)
 (/ 1 h1)
 (/ h1 (* h0 h0))
 (/ (* h0 h0) (* (cbrt h1) (cbrt h1)))
 (/ (* h0 h0) (sqrt h1))
 (/ (* h0 h0) 1)
 (/ h1 h0)
 (* h2 (pow h0 2))
 (* h2 (pow h0 2))
 (* h2 (pow h0 2))
0.364 * * [simplify]: iteration  0 :  107  enodes  (cost  85 )
0.367 * * [simplify]: iteration  1 :  464  enodes  (cost  70 )
0.375 * * [simplify]: iteration  2 :  1996  enodes  (cost  70 )
0.423 * * [simplify]: iteration  3 :  5001  enodes  (cost  70 )
0.424 * [simplify]: Simplified to:
   (log (/ (* x x) 6.0))
  (log (/ (* x x) 6.0))
  (log (/ (* x x) 6.0))
  (exp (/ (* x x) 6.0))
  (pow (/ (* x x) 6.0) 3)
  (pow (/ (* x x) 6.0) 3)
  (* (cbrt (/ (* x x) 6.0)) (cbrt (/ (* x x) 6.0)))
  (cbrt (/ (* x x) 6.0))
  (pow (/ (* x x) 6.0) 3)
  (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
  (/ x 6.0)
  (/ 1 6.0)
  (/ 6.0 (* x x))
  (/ (* x x) (* (cbrt 6.0) (cbrt 6.0)))
  (/ (* x x) (sqrt 6.0))
  (pow x 2)
  (/ 6.0 x)
  (* 0.16666666666666666 (pow x 2))
  (* 0.16666666666666666 (pow x 2))
  (* 0.16666666666666666 (pow x 2))
0.424 * * * [progress]: adding candidates to table
0.462 * * [progress]: iteration 3 / 4
0.462 * * * [progress]: picking best candidate
0.464 * * * * [pick]: Picked  #<alt (λ (x) (- (* x (/ x 6.0)) (/ 3.0 6.0)))>
0.464 * * * [progress]: localizing error
0.469 * * * [progress]: generating rewritten candidates
0.469 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1)
0.484 * * * [progress]: generating series expansions
0.484 * * * * [progress]: [ 1 / 1 ] generating series at (2 1)
0.484 * [approximate]: Taking taylor expansion of (* 0.16666666666666666 (pow x 2)) in (x) around 0
0.484 * [taylor]: Taking taylor expansion of (* 0.16666666666666666 (pow x 2)) in x
0.484 * [taylor]: Taking taylor expansion of 0.16666666666666666 in x
0.484 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.484 * [taylor]: Taking taylor expansion of x in x
0.484 * [taylor]: Taking taylor expansion of (* 0.16666666666666666 (pow x 2)) in x
0.484 * [taylor]: Taking taylor expansion of 0.16666666666666666 in x
0.484 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.484 * [taylor]: Taking taylor expansion of x in x
0.492 * [approximate]: Taking taylor expansion of (/ 0.16666666666666666 (pow x 2)) in (x) around 0
0.492 * [taylor]: Taking taylor expansion of (/ 0.16666666666666666 (pow x 2)) in x
0.492 * [taylor]: Taking taylor expansion of 0.16666666666666666 in x
0.492 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.492 * [taylor]: Taking taylor expansion of x in x
0.493 * [taylor]: Taking taylor expansion of (/ 0.16666666666666666 (pow x 2)) in x
0.493 * [taylor]: Taking taylor expansion of 0.16666666666666666 in x
0.493 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.493 * [taylor]: Taking taylor expansion of x in x
0.500 * [approximate]: Taking taylor expansion of (/ 0.16666666666666666 (pow x 2)) in (x) around 0
0.500 * [taylor]: Taking taylor expansion of (/ 0.16666666666666666 (pow x 2)) in x
0.500 * [taylor]: Taking taylor expansion of 0.16666666666666666 in x
0.500 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.500 * [taylor]: Taking taylor expansion of x in x
0.500 * [taylor]: Taking taylor expansion of (/ 0.16666666666666666 (pow x 2)) in x
0.500 * [taylor]: Taking taylor expansion of 0.16666666666666666 in x
0.500 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.500 * [taylor]: Taking taylor expansion of x in x
0.507 * * * [progress]: simplifying candidates
0.508 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* 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))
0.508 * [simplify]: Sending expressions to egg_math:
 (* h0 (/ h0 h1))
 (+ (log h0) (- (log h0) (log h1)))
 (+ (log h0) (log (/ h0 h1)))
 (log (* h0 (/ h0 h1)))
 (exp (* h0 (/ h0 h1)))
 (* (* (* h0 h0) h0) (/ (* (* h0 h0) h0) (* (* h1 h1) h1)))
 (* (* (* h0 h0) h0) (* (* (/ h0 h1) (/ h0 h1)) (/ h0 h1)))
 (* (cbrt (* h0 (/ h0 h1))) (cbrt (* h0 (/ h0 h1))))
 (cbrt (* h0 (/ h0 h1)))
 (* (* (* h0 (/ h0 h1)) (* h0 (/ h0 h1))) (* h0 (/ h0 h1)))
 (sqrt (* h0 (/ h0 h1)))
 (sqrt (* h0 (/ h0 h1)))
 (* (sqrt h0) (sqrt (/ h0 h1)))
 (* (sqrt h0) (sqrt (/ h0 h1)))
 (* (sqrt h0) (/ (sqrt h0) (sqrt h1)))
 (* (sqrt h0) (/ (sqrt h0) (sqrt h1)))
 (* h0 (* (cbrt (/ h0 h1)) (cbrt (/ h0 h1))))
 (* h0 (sqrt (/ h0 h1)))
 (* h0 (/ (* (cbrt h0) (cbrt h0)) (* (cbrt h1) (cbrt h1))))
 (* h0 (/ (* (cbrt h0) (cbrt h0)) (sqrt h1)))
 (* h0 (/ (* (cbrt h0) (cbrt h0)) 1))
 (* h0 (/ (sqrt h0) (* (cbrt h1) (cbrt h1))))
 (* h0 (/ (sqrt h0) (sqrt h1)))
 (* h0 (/ (sqrt h0) 1))
 (* h0 (/ 1 (* (cbrt h1) (cbrt h1))))
 (* h0 (/ 1 (sqrt h1)))
 (* h0 (/ 1 1))
 (* h0 1)
 (* h0 h0)
 (* (cbrt h0) (/ h0 h1))
 (* (sqrt h0) (/ h0 h1))
 (* h0 (/ h0 h1))
 (* h0 h0)
 (* h2 (pow h0 2))
 (* h2 (pow h0 2))
 (* h2 (pow h0 2))
0.511 * * [simplify]: iteration  0 :  162  enodes  (cost  133 )
0.515 * * [simplify]: iteration  1 :  780  enodes  (cost  112 )
0.536 * * [simplify]: iteration  2 :  5002  enodes  (cost  112 )
0.537 * [simplify]: Simplified to:
   (* x (/ x 6.0))
  (log (* x (/ x 6.0)))
  (log (* x (/ x 6.0)))
  (log (* x (/ x 6.0)))
  (exp (* x (/ x 6.0)))
  (pow (* x (/ x 6.0)) 3)
  (pow (* x (/ x 6.0)) 3)
  (* (cbrt (* x (/ x 6.0))) (cbrt (* x (/ x 6.0))))
  (cbrt (* x (/ x 6.0)))
  (pow (* x (/ x 6.0)) 3)
  (sqrt (* x (/ x 6.0)))
  (sqrt (* x (/ x 6.0)))
  (* (sqrt x) (sqrt (/ x 6.0)))
  (* (sqrt x) (sqrt (/ x 6.0)))
  (/ x (sqrt 6.0))
  (/ 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)))
  (* (* (cbrt x) (cbrt x)) x)
  (* x (/ (sqrt x) (* (cbrt 6.0) (cbrt 6.0))))
  (* x (/ (sqrt x) (sqrt 6.0)))
  (* (sqrt x) x)
  (/ x (* (cbrt 6.0) (cbrt 6.0)))
  (/ x (sqrt 6.0))
  x
  x
  (pow x 2)
  (* (cbrt x) (/ x 6.0))
  (* (sqrt x) (/ x 6.0))
  (* x (/ x 6.0))
  (pow x 2)
  (* 0.16666666666666666 (pow x 2))
  (* 0.16666666666666666 (pow x 2))
  (* 0.16666666666666666 (pow x 2))
0.537 * * * [progress]: adding candidates to table
0.589 * * [progress]: iteration 4 / 4
0.589 * * * [progress]: picking best candidate
0.590 * * * * [pick]: Picked  #<alt (λ (x) (- (* (* x x) (/ 1 6.0)) (/ 3.0 6.0)))>
0.590 * * * [progress]: localizing error
0.597 * * * [progress]: generating rewritten candidates
0.597 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1)
0.627 * * * [progress]: generating series expansions
0.627 * * * * [progress]: [ 1 / 1 ] generating series at (2 1)
0.627 * [approximate]: Taking taylor expansion of (* 0.16666666666666666 (pow x 2)) in (x) around 0
0.627 * [taylor]: Taking taylor expansion of (* 0.16666666666666666 (pow x 2)) in x
0.627 * [taylor]: Taking taylor expansion of 0.16666666666666666 in x
0.627 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.627 * [taylor]: Taking taylor expansion of x in x
0.628 * [taylor]: Taking taylor expansion of (* 0.16666666666666666 (pow x 2)) in x
0.628 * [taylor]: Taking taylor expansion of 0.16666666666666666 in x
0.628 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.628 * [taylor]: Taking taylor expansion of x in x
0.636 * [approximate]: Taking taylor expansion of (/ 0.16666666666666666 (pow x 2)) in (x) around 0
0.636 * [taylor]: Taking taylor expansion of (/ 0.16666666666666666 (pow x 2)) in x
0.636 * [taylor]: Taking taylor expansion of 0.16666666666666666 in x
0.636 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.636 * [taylor]: Taking taylor expansion of x in x
0.636 * [taylor]: Taking taylor expansion of (/ 0.16666666666666666 (pow x 2)) in x
0.636 * [taylor]: Taking taylor expansion of 0.16666666666666666 in x
0.636 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.637 * [taylor]: Taking taylor expansion of x in x
0.644 * [approximate]: Taking taylor expansion of (/ 0.16666666666666666 (pow x 2)) in (x) around 0
0.644 * [taylor]: Taking taylor expansion of (/ 0.16666666666666666 (pow x 2)) in x
0.644 * [taylor]: Taking taylor expansion of 0.16666666666666666 in x
0.644 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.644 * [taylor]: Taking taylor expansion of x in x
0.644 * [taylor]: Taking taylor expansion of (/ 0.16666666666666666 (pow x 2)) in x
0.644 * [taylor]: Taking taylor expansion of 0.16666666666666666 in x
0.644 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.644 * [taylor]: Taking taylor expansion of x in x
0.651 * * * [progress]: simplifying candidates
0.652 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (* x x) (/ 1 6.0))
  (* (* x x) (/ 1 6.0))
  (+ (+ (log x) (log x)) (- (log 6.0)))
  (+ (+ (log x) (log x)) (- 0 (log 6.0)))
  (+ (+ (log x) (log x)) (- (log 1) (log 6.0)))
  (+ (+ (log x) (log x)) (log (/ 1 6.0)))
  (+ (log (* x x)) (- (log 6.0)))
  (+ (log (* x x)) (- 0 (log 6.0)))
  (+ (log (* x x)) (- (log 1) (log 6.0)))
  (+ (log (* x x)) (log (/ 1 6.0)))
  (log (* (* x x) (/ 1 6.0)))
  (exp (* (* x x) (/ 1 6.0)))
  (* (* (* (* x x) x) (* (* x x) x)) (/ (* (* 1 1) 1) (* (* 6.0 6.0) 6.0)))
  (* (* (* (* x x) x) (* (* x x) x)) (* (* (/ 1 6.0) (/ 1 6.0)) (/ 1 6.0)))
  (* (* (* (* x x) (* x x)) (* x x)) (/ (* (* 1 1) 1) (* (* 6.0 6.0) 6.0)))
  (* (* (* (* x x) (* x x)) (* x x)) (* (* (/ 1 6.0) (/ 1 6.0)) (/ 1 6.0)))
  (* (cbrt (* (* x x) (/ 1 6.0))) (cbrt (* (* x x) (/ 1 6.0))))
  (cbrt (* (* x x) (/ 1 6.0)))
  (* (* (* (* x x) (/ 1 6.0)) (* (* x x) (/ 1 6.0))) (* (* x x) (/ 1 6.0)))
  (sqrt (* (* x x) (/ 1 6.0)))
  (sqrt (* (* x x) (/ 1 6.0)))
  (* x (sqrt (/ 1 6.0)))
  (* x (sqrt (/ 1 6.0)))
  (* x (/ (sqrt 1) (sqrt 6.0)))
  (* x (/ (sqrt 1) (sqrt 6.0)))
  (* x (/ 1 (sqrt 6.0)))
  (* x (/ 1 (sqrt 6.0)))
  (* (* x x) (* (cbrt (/ 1 6.0)) (cbrt (/ 1 6.0))))
  (* (* x x) (sqrt (/ 1 6.0)))
  (* (* x x) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt 6.0) (cbrt 6.0))))
  (* (* x x) (/ (* (cbrt 1) (cbrt 1)) (sqrt 6.0)))
  (* (* x x) (/ (* (cbrt 1) (cbrt 1)) 1))
  (* (* x x) (/ (sqrt 1) (* (cbrt 6.0) (cbrt 6.0))))
  (* (* x x) (/ (sqrt 1) (sqrt 6.0)))
  (* (* x x) (/ (sqrt 1) 1))
  (* (* x x) (/ 1 (* (cbrt 6.0) (cbrt 6.0))))
  (* (* x x) (/ 1 (sqrt 6.0)))
  (* (* x x) (/ 1 1))
  (* (* x x) 1)
  (* (* x x) 1)
  (* x (/ 1 6.0))
  (* (* x x) 1)
  (* 0.16666666666666666 (pow x 2))
  (* 0.16666666666666666 (pow x 2))
  (* 0.16666666666666666 (pow x 2))
0.652 * [simplify]: Sending expressions to egg_math:
 (* (* h0 h0) (/ 1 h1))
 (* (* h0 h0) (/ 1 h1))
 (+ (+ (log h0) (log h0)) (- (log h1)))
 (+ (+ (log h0) (log h0)) (- 0 (log h1)))
 (+ (+ (log h0) (log h0)) (- (log 1) (log h1)))
 (+ (+ (log h0) (log h0)) (log (/ 1 h1)))
 (+ (log (* h0 h0)) (- (log h1)))
 (+ (log (* h0 h0)) (- 0 (log h1)))
 (+ (log (* h0 h0)) (- (log 1) (log h1)))
 (+ (log (* h0 h0)) (log (/ 1 h1)))
 (log (* (* h0 h0) (/ 1 h1)))
 (exp (* (* h0 h0) (/ 1 h1)))
 (* (* (* (* h0 h0) h0) (* (* h0 h0) h0)) (/ (* (* 1 1) 1) (* (* h1 h1) h1)))
 (* (* (* (* h0 h0) h0) (* (* h0 h0) h0)) (* (* (/ 1 h1) (/ 1 h1)) (/ 1 h1)))
 (* (* (* (* h0 h0) (* h0 h0)) (* h0 h0)) (/ (* (* 1 1) 1) (* (* h1 h1) h1)))
 (* (* (* (* h0 h0) (* h0 h0)) (* h0 h0)) (* (* (/ 1 h1) (/ 1 h1)) (/ 1 h1)))
 (* (cbrt (* (* h0 h0) (/ 1 h1))) (cbrt (* (* h0 h0) (/ 1 h1))))
 (cbrt (* (* h0 h0) (/ 1 h1)))
 (* (* (* (* h0 h0) (/ 1 h1)) (* (* h0 h0) (/ 1 h1))) (* (* h0 h0) (/ 1 h1)))
 (sqrt (* (* h0 h0) (/ 1 h1)))
 (sqrt (* (* h0 h0) (/ 1 h1)))
 (* h0 (sqrt (/ 1 h1)))
 (* h0 (sqrt (/ 1 h1)))
 (* h0 (/ (sqrt 1) (sqrt h1)))
 (* h0 (/ (sqrt 1) (sqrt h1)))
 (* h0 (/ 1 (sqrt h1)))
 (* h0 (/ 1 (sqrt h1)))
 (* (* h0 h0) (* (cbrt (/ 1 h1)) (cbrt (/ 1 h1))))
 (* (* h0 h0) (sqrt (/ 1 h1)))
 (* (* h0 h0) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt h1) (cbrt h1))))
 (* (* h0 h0) (/ (* (cbrt 1) (cbrt 1)) (sqrt h1)))
 (* (* h0 h0) (/ (* (cbrt 1) (cbrt 1)) 1))
 (* (* h0 h0) (/ (sqrt 1) (* (cbrt h1) (cbrt h1))))
 (* (* h0 h0) (/ (sqrt 1) (sqrt h1)))
 (* (* h0 h0) (/ (sqrt 1) 1))
 (* (* h0 h0) (/ 1 (* (cbrt h1) (cbrt h1))))
 (* (* h0 h0) (/ 1 (sqrt h1)))
 (* (* h0 h0) (/ 1 1))
 (* (* h0 h0) 1)
 (* (* h0 h0) 1)
 (* h0 (/ 1 h1))
 (* (* h0 h0) 1)
 (* h2 (pow h0 2))
 (* h2 (pow h0 2))
 (* h2 (pow h0 2))
0.656 * * [simplify]: iteration  0 :  249  enodes  (cost  203 )
0.662 * * [simplify]: iteration  1 :  1233  enodes  (cost  159 )
0.686 * * [simplify]: iteration  2 :  5002  enodes  (cost  142 )
0.688 * [simplify]: Simplified to:
   (/ (pow x 2) 6.0)
  (/ (pow x 2) 6.0)
  (- (log (* x x)) (log 6.0))
  (- (log (* x x)) (log 6.0))
  (- (log (* x x)) (log 6.0))
  (- (log (* x x)) (log 6.0))
  (- (log (* x x)) (log 6.0))
  (- (log (* x x)) (log 6.0))
  (- (log (* x x)) (log 6.0))
  (- (log (* x x)) (log 6.0))
  (- (log (* x x)) (log 6.0))
  (exp (* (* x x) (/ 1 6.0)))
  (pow (/ (pow x 2) 6.0) 3)
  (pow (/ (pow x 2) 6.0) 3)
  (pow (/ (pow x 2) 6.0) 3)
  (pow (/ (pow x 2) 6.0) 3)
  (* (cbrt (* (* x x) (/ 1 6.0))) (cbrt (* (* x x) (/ 1 6.0))))
  (cbrt (* (* x x) (/ 1 6.0)))
  (pow (/ (pow x 2) 6.0) 3)
  (sqrt (* (* x x) (/ 1 6.0)))
  (sqrt (* (* x x) (/ 1 6.0)))
  (* x (sqrt (/ 1 6.0)))
  (* x (sqrt (/ 1 6.0)))
  (/ x (sqrt 6.0))
  (/ x (sqrt 6.0))
  (/ x (sqrt 6.0))
  (/ x (sqrt 6.0))
  (* (* x x) (* (cbrt (/ 1 6.0)) (cbrt (/ 1 6.0))))
  (* (* x x) (sqrt (/ 1 6.0)))
  (/ (pow x 2) (* (cbrt 6.0) (cbrt 6.0)))
  (/ (pow x 2) (sqrt 6.0))
  (pow x 2)
  (/ (pow x 2) (* (cbrt 6.0) (cbrt 6.0)))
  (/ (pow x 2) (sqrt 6.0))
  (pow x 2)
  (/ (pow x 2) (* (cbrt 6.0) (cbrt 6.0)))
  (/ (pow x 2) (sqrt 6.0))
  (pow x 2)
  (pow x 2)
  (pow x 2)
  (/ x 6.0)
  (pow x 2)
  (* 0.16666666666666666 (pow x 2))
  (* 0.16666666666666666 (pow x 2))
  (* 0.16666666666666666 (pow x 2))
0.688 * * * [progress]: adding candidates to table
0.748 * [progress]: [Phase 3 of 3] Extracting.
0.748 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (- (* x (/ x 6.0)) (/ 3.0 6.0)))> #<alt (λ (x) (- (/ (* x x) 6.0) (/ 3.0 6.0)))> #<alt (λ (x) (- (* (* x x) (/ 1 6.0)) (/ 3.0 6.0)))>)
0.748 * * * [regime-changes]: Trying 2 branch expressions: ((* x x) x)
0.748 * * * * [regimes]: Trying to branch on (* x x) from (#<alt (λ (x) (- (* x (/ x 6.0)) (/ 3.0 6.0)))> #<alt (λ (x) (- (/ (* x x) 6.0) (/ 3.0 6.0)))> #<alt (λ (x) (- (* (* x x) (/ 1 6.0)) (/ 3.0 6.0)))>)
0.758 * * * * [regimes]: Trying to branch on (* x x) from (#<alt (λ (x) (- (/ (* x x) 6.0) (/ 3.0 6.0)))> #<alt (λ (x) (- (* (* x x) (/ 1 6.0)) (/ 3.0 6.0)))>)
0.767 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (- (* x (/ x 6.0)) (/ 3.0 6.0)))> #<alt (λ (x) (- (/ (* x x) 6.0) (/ 3.0 6.0)))> #<alt (λ (x) (- (* (* x x) (/ 1 6.0)) (/ 3.0 6.0)))>)
0.778 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
0.778 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (* x (/ x 6.0)) (/ 3.0 6.0))
0.778 * [simplify]: Sending expressions to egg_math:
 (- (* h0 (/ h0 h1)) (/ h2 h1))
0.779 * * [simplify]: iteration  0 :  8  enodes  (cost  4 )
0.779 * * [simplify]: iteration  1 :  8  enodes  (cost  4 )
0.779 * [simplify]: Simplified to:
   (- (* x (/ x 6.0)) (/ 3.0 6.0))
1.167 * [regime-testing]: Baseline error score: 0.08083322446564835
1.168 * [regime-testing]: Oracle error score: 0.018575442242870503
1.168 * [regime-testing]: End program error score: 0.08083322446564835