11.412 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.015 * * * [progress]: [2/2] Setting up program.
0.017 * [progress]: [Phase 2 of 3] Improving.
0.017 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* x (- 1.0 (* x y)))
0.019 * * [simplify]: iteration  0 :  10  enodes  (cost  3 )
0.021 * * [simplify]: iteration  1 :  23  enodes  (cost  3 )
0.022 * * [simplify]: iteration  2 :  38  enodes  (cost  3 )
0.024 * * [simplify]: iteration  3 :  47  enodes  (cost  3 )
0.025 * * [simplify]: iteration  4 :  47  enodes  (cost  3 )
0.025 * [simplify]: Simplified to:
   (* x (- 1.0 (* x y)))
0.026 * * [progress]: iteration 1 / 4
0.026 * * * [progress]: picking best candidate
0.027 * * * * [pick]: Picked  #<alt (λ (x y) (* x (- 1.0 (* x y))))>
0.027 * * * [progress]: localizing error
0.032 * * * [progress]: generating rewritten candidates
0.032 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.049 * * * [progress]: generating series expansions
0.049 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.049 * [approximate]: Taking taylor expansion of (* x (- 1.0 (* x y))) in (x y) around 0
0.049 * [taylor]: Taking taylor expansion of (* x (- 1.0 (* x y))) in y
0.049 * [taylor]: Taking taylor expansion of x in y
0.049 * [taylor]: Taking taylor expansion of (- 1.0 (* x y)) in y
0.049 * [taylor]: Taking taylor expansion of 1.0 in y
0.049 * [taylor]: Taking taylor expansion of (* x y) in y
0.049 * [taylor]: Taking taylor expansion of x in y
0.049 * [taylor]: Taking taylor expansion of y in y
0.049 * [taylor]: Taking taylor expansion of (* x (- 1.0 (* x y))) in x
0.049 * [taylor]: Taking taylor expansion of x in x
0.049 * [taylor]: Taking taylor expansion of (- 1.0 (* x y)) in x
0.049 * [taylor]: Taking taylor expansion of 1.0 in x
0.049 * [taylor]: Taking taylor expansion of (* x y) in x
0.049 * [taylor]: Taking taylor expansion of x in x
0.049 * [taylor]: Taking taylor expansion of y in x
0.049 * [taylor]: Taking taylor expansion of (* x (- 1.0 (* x y))) in x
0.049 * [taylor]: Taking taylor expansion of x in x
0.049 * [taylor]: Taking taylor expansion of (- 1.0 (* x y)) in x
0.049 * [taylor]: Taking taylor expansion of 1.0 in x
0.049 * [taylor]: Taking taylor expansion of (* x y) in x
0.049 * [taylor]: Taking taylor expansion of x in x
0.049 * [taylor]: Taking taylor expansion of y in x
0.050 * [taylor]: Taking taylor expansion of 0 in y
0.051 * [taylor]: Taking taylor expansion of 1.0 in y
0.052 * [taylor]: Taking taylor expansion of (- y) in y
0.052 * [taylor]: Taking taylor expansion of y in y
0.054 * [taylor]: Taking taylor expansion of 0 in y
0.057 * [taylor]: Taking taylor expansion of 0 in y
0.057 * [approximate]: Taking taylor expansion of (/ (- 1.0 (/ 1 (* x y))) x) in (x y) around 0
0.057 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 (* x y))) x) in y
0.057 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (* x y))) in y
0.057 * [taylor]: Taking taylor expansion of 1.0 in y
0.057 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.057 * [taylor]: Taking taylor expansion of (* x y) in y
0.057 * [taylor]: Taking taylor expansion of x in y
0.057 * [taylor]: Taking taylor expansion of y in y
0.058 * [taylor]: Taking taylor expansion of x in y
0.058 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 (* x y))) x) in x
0.058 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (* x y))) in x
0.058 * [taylor]: Taking taylor expansion of 1.0 in x
0.058 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.058 * [taylor]: Taking taylor expansion of (* x y) in x
0.058 * [taylor]: Taking taylor expansion of x in x
0.058 * [taylor]: Taking taylor expansion of y in x
0.058 * [taylor]: Taking taylor expansion of x in x
0.058 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 (* x y))) x) in x
0.058 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (* x y))) in x
0.059 * [taylor]: Taking taylor expansion of 1.0 in x
0.059 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.059 * [taylor]: Taking taylor expansion of (* x y) in x
0.059 * [taylor]: Taking taylor expansion of x in x
0.059 * [taylor]: Taking taylor expansion of y in x
0.059 * [taylor]: Taking taylor expansion of x in x
0.059 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.059 * [taylor]: Taking taylor expansion of -1 in y
0.059 * [taylor]: Taking taylor expansion of y in y
0.061 * [taylor]: Taking taylor expansion of 1.0 in y
0.064 * [taylor]: Taking taylor expansion of 0 in y
0.067 * [taylor]: Taking taylor expansion of 0 in y
0.071 * [taylor]: Taking taylor expansion of 0 in y
0.071 * [approximate]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 (* x y))) x)) in (x y) around 0
0.071 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 (* x y))) x)) in y
0.071 * [taylor]: Taking taylor expansion of -1 in y
0.071 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 (* x y))) x) in y
0.071 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (* x y))) in y
0.071 * [taylor]: Taking taylor expansion of 1.0 in y
0.071 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.072 * [taylor]: Taking taylor expansion of (* x y) in y
0.072 * [taylor]: Taking taylor expansion of x in y
0.072 * [taylor]: Taking taylor expansion of y in y
0.072 * [taylor]: Taking taylor expansion of x in y
0.072 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 (* x y))) x)) in x
0.072 * [taylor]: Taking taylor expansion of -1 in x
0.072 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 (* x y))) x) in x
0.072 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (* x y))) in x
0.072 * [taylor]: Taking taylor expansion of 1.0 in x
0.072 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.072 * [taylor]: Taking taylor expansion of (* x y) in x
0.072 * [taylor]: Taking taylor expansion of x in x
0.072 * [taylor]: Taking taylor expansion of y in x
0.072 * [taylor]: Taking taylor expansion of x in x
0.073 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 (* x y))) x)) in x
0.073 * [taylor]: Taking taylor expansion of -1 in x
0.073 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 (* x y))) x) in x
0.073 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (* x y))) in x
0.073 * [taylor]: Taking taylor expansion of 1.0 in x
0.073 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.073 * [taylor]: Taking taylor expansion of (* x y) in x
0.073 * [taylor]: Taking taylor expansion of x in x
0.073 * [taylor]: Taking taylor expansion of y in x
0.073 * [taylor]: Taking taylor expansion of x in x
0.073 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.073 * [taylor]: Taking taylor expansion of y in y
0.075 * [taylor]: Taking taylor expansion of (- 1.0) in y
0.075 * [taylor]: Taking taylor expansion of 1.0 in y
0.078 * [taylor]: Taking taylor expansion of 0 in y
0.082 * [taylor]: Taking taylor expansion of 0 in y
0.090 * [taylor]: Taking taylor expansion of 0 in y
0.091 * * * [progress]: simplifying candidates
0.091 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* x (- 1.0 (* x y)))
  (+ (log x) (log (- 1.0 (* x y))))
  (log (* x (- 1.0 (* x y))))
  (exp (* x (- 1.0 (* x y))))
  (* (* (* x x) x) (* (* (- 1.0 (* x y)) (- 1.0 (* x y))) (- 1.0 (* x y))))
  (* (cbrt (* x (- 1.0 (* x y)))) (cbrt (* x (- 1.0 (* x y)))))
  (cbrt (* x (- 1.0 (* x y))))
  (* (* (* x (- 1.0 (* x y))) (* x (- 1.0 (* x y)))) (* x (- 1.0 (* x y))))
  (sqrt (* x (- 1.0 (* x y))))
  (sqrt (* x (- 1.0 (* x y))))
  (* (sqrt x) (sqrt (- 1.0 (* x y))))
  (* (sqrt x) (sqrt (- 1.0 (* x y))))
  (* x 1.0)
  (* x (- (* x y)))
  (* x 1.0)
  (* x (- (* x y)))
  (* 1.0 x)
  (* (- (* x y)) x)
  (* 1.0 x)
  (* (- (* x y)) x)
  (* x (* (cbrt (- 1.0 (* x y))) (cbrt (- 1.0 (* x y)))))
  (* x (sqrt (- 1.0 (* x y))))
  (* x 1)
  (* (cbrt x) (- 1.0 (* x y)))
  (* (sqrt x) (- 1.0 (* x y)))
  (* x (- 1.0 (* x y)))
  (* x (- (pow 1.0 3) (pow (* x y) 3)))
  (* x (- (* 1.0 1.0) (* (* x y) (* x y))))
  (- (* 1.0 x) (* (pow x 2) y))
  (- (* 1.0 x) (* (pow x 2) y))
  (- (* 1.0 x) (* (pow x 2) y))
0.094 * * [simplify]: iteration  0 :  122  enodes  (cost  130 )
0.097 * * [simplify]: iteration  1 :  534  enodes  (cost  113 )
0.111 * * [simplify]: iteration  2 :  2890  enodes  (cost  113 )
0.176 * * [simplify]: iteration  3 :  5002  enodes  (cost  113 )
0.177 * [simplify]: Simplified to:
   (* x (- 1.0 (* x y)))
  (log (* x (- 1.0 (* x y))))
  (log (* x (- 1.0 (* x y))))
  (exp (* x (- 1.0 (* x y))))
  (pow (* x (- 1.0 (* x y))) 3)
  (* (cbrt (* x (- 1.0 (* x y)))) (cbrt (* x (- 1.0 (* x y)))))
  (cbrt (* x (- 1.0 (* x y))))
  (pow (* x (- 1.0 (* x y))) 3)
  (sqrt (* x (- 1.0 (* x y))))
  (sqrt (* x (- 1.0 (* x y))))
  (* (sqrt (- 1.0 (* x y))) (pow x 1/2))
  (* (sqrt (- 1.0 (* x y))) (pow x 1/2))
  (* x 1.0)
  (* x (- (* x y)))
  (* x 1.0)
  (* x (- (* x y)))
  (* x 1.0)
  (* x (- (* x y)))
  (* x 1.0)
  (* x (- (* x y)))
  (* x (* (cbrt (- 1.0 (* x y))) (cbrt (- 1.0 (* x y)))))
  (* x (sqrt (- 1.0 (* x y))))
  x
  (* (cbrt x) (- 1.0 (* x y)))
  (* (sqrt x) (- 1.0 (* x y)))
  (* x (- 1.0 (* x y)))
  (* x (- (pow 1.0 3) (pow (* x y) 3)))
  (* x (- (* 1.0 1.0) (* (* x y) (* x y))))
  (* x (- 1.0 (* x y)))
  (* x (- 1.0 (* x y)))
  (* x (- 1.0 (* x y)))
0.177 * * * [progress]: adding candidates to table
0.208 * * [progress]: iteration 2 / 4
0.208 * * * [progress]: picking best candidate
0.218 * * * * [pick]: Picked  #<alt (λ (x y) (+ (* x 1.0) (* x (- (* x y)))))>
0.218 * * * [progress]: localizing error
0.228 * * * [progress]: generating rewritten candidates
0.228 * * * * [progress]: [ 1 / 1 ] rewriting at (2 2)
0.239 * * * [progress]: generating series expansions
0.239 * * * * [progress]: [ 1 / 1 ] generating series at (2 2)
0.240 * [approximate]: Taking taylor expansion of (* -1 (* (pow x 2) y)) in (x y) around 0
0.240 * [taylor]: Taking taylor expansion of (* -1 (* (pow x 2) y)) in y
0.240 * [taylor]: Taking taylor expansion of -1 in y
0.240 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y
0.240 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.240 * [taylor]: Taking taylor expansion of x in y
0.240 * [taylor]: Taking taylor expansion of y in y
0.240 * [taylor]: Taking taylor expansion of (* -1 (* (pow x 2) y)) in x
0.240 * [taylor]: Taking taylor expansion of -1 in x
0.240 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x
0.240 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.240 * [taylor]: Taking taylor expansion of x in x
0.240 * [taylor]: Taking taylor expansion of y in x
0.240 * [taylor]: Taking taylor expansion of (* -1 (* (pow x 2) y)) in x
0.240 * [taylor]: Taking taylor expansion of -1 in x
0.240 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x
0.240 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.240 * [taylor]: Taking taylor expansion of x in x
0.240 * [taylor]: Taking taylor expansion of y in x
0.240 * [taylor]: Taking taylor expansion of (* -1 y) in y
0.240 * [taylor]: Taking taylor expansion of -1 in y
0.240 * [taylor]: Taking taylor expansion of y in y
0.241 * [taylor]: Taking taylor expansion of 0 in y
0.243 * [taylor]: Taking taylor expansion of 0 in y
0.246 * [taylor]: Taking taylor expansion of 0 in y
0.246 * [approximate]: Taking taylor expansion of (/ -1 (* (pow x 2) y)) in (x y) around 0
0.246 * [taylor]: Taking taylor expansion of (/ -1 (* (pow x 2) y)) in y
0.246 * [taylor]: Taking taylor expansion of -1 in y
0.246 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y
0.246 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.246 * [taylor]: Taking taylor expansion of x in y
0.246 * [taylor]: Taking taylor expansion of y in y
0.246 * [taylor]: Taking taylor expansion of (/ -1 (* (pow x 2) y)) in x
0.246 * [taylor]: Taking taylor expansion of -1 in x
0.246 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x
0.246 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.246 * [taylor]: Taking taylor expansion of x in x
0.247 * [taylor]: Taking taylor expansion of y in x
0.247 * [taylor]: Taking taylor expansion of (/ -1 (* (pow x 2) y)) in x
0.247 * [taylor]: Taking taylor expansion of -1 in x
0.247 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x
0.247 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.247 * [taylor]: Taking taylor expansion of x in x
0.247 * [taylor]: Taking taylor expansion of y in x
0.247 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.247 * [taylor]: Taking taylor expansion of -1 in y
0.247 * [taylor]: Taking taylor expansion of y in y
0.248 * [taylor]: Taking taylor expansion of 0 in y
0.250 * [taylor]: Taking taylor expansion of 0 in y
0.251 * [taylor]: Taking taylor expansion of 0 in y
0.252 * [approximate]: Taking taylor expansion of (/ 1 (* (pow x 2) y)) in (x y) around 0
0.252 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) y)) in y
0.252 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y
0.252 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.252 * [taylor]: Taking taylor expansion of x in y
0.252 * [taylor]: Taking taylor expansion of y in y
0.253 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) y)) in x
0.253 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x
0.253 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.253 * [taylor]: Taking taylor expansion of x in x
0.253 * [taylor]: Taking taylor expansion of y in x
0.253 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) y)) in x
0.253 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x
0.253 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.253 * [taylor]: Taking taylor expansion of x in x
0.253 * [taylor]: Taking taylor expansion of y in x
0.254 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.254 * [taylor]: Taking taylor expansion of y in y
0.255 * [taylor]: Taking taylor expansion of 0 in y
0.256 * [taylor]: Taking taylor expansion of 0 in y
0.258 * [taylor]: Taking taylor expansion of 0 in y
0.259 * * * [progress]: simplifying candidates
0.259 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* x (- (* x y)))
  (+ (log x) (log (- (* x y))))
  (log (* x (- (* x y))))
  (exp (* x (- (* x y))))
  (* (* (* x x) x) (* (* (- (* x y)) (- (* x y))) (- (* x y))))
  (* (cbrt (* x (- (* x y)))) (cbrt (* x (- (* x y)))))
  (cbrt (* x (- (* x y))))
  (* (* (* x (- (* x y))) (* x (- (* x y)))) (* x (- (* x y))))
  (sqrt (* x (- (* x y))))
  (sqrt (* x (- (* x y))))
  (* (sqrt x) (sqrt (- (* x y))))
  (* (sqrt x) (sqrt (- (* x y))))
  (* x (* x y))
  (* x (* (cbrt (- (* x y))) (cbrt (- (* x y)))))
  (* x (sqrt (- (* x y))))
  (* x 1)
  (* x -1)
  (* x (- x))
  (* x x)
  (* (cbrt x) (- (* x y)))
  (* (sqrt x) (- (* x y)))
  (* x (- (* x y)))
  (* -1 (* (pow x 2) y))
  (* -1 (* (pow x 2) y))
  (* -1 (* (pow x 2) y))
0.262 * * [simplify]: iteration  0 :  99  enodes  (cost  102 )
0.265 * * [simplify]: iteration  1 :  554  enodes  (cost  92 )
0.283 * * [simplify]: iteration  2 :  3888  enodes  (cost  92 )
0.376 * * [simplify]: iteration  3 :  5001  enodes  (cost  92 )
0.376 * [simplify]: Simplified to:
   (* -1 (* (pow x 2) y))
  (log (* x (- (* x y))))
  (log (* x (- (* x y))))
  (exp (* x (- (* x y))))
  (pow (* -1 (* (pow x 2) y)) 3)
  (* (cbrt (* x (- (* x y)))) (cbrt (* x (- (* x y)))))
  (cbrt (* x (- (* x y))))
  (pow (* -1 (* (pow x 2) y)) 3)
  (sqrt (* x (- (* x y))))
  (sqrt (* x (- (* x y))))
  (* (sqrt (- (* x y))) (pow x 1/2))
  (* (sqrt (- (* x y))) (pow x 1/2))
  (* x (* x y))
  (* x (* (cbrt (- (* x y))) (cbrt (- (* x y)))))
  (* x (sqrt (- (* x y))))
  x
  (* x -1)
  (* x (- x))
  (pow x 2)
  (* (cbrt x) (- (* x y)))
  (* (sqrt x) (- (* x y)))
  (* -1 (* (pow x 2) y))
  (* -1 (* (pow x 2) y))
  (* -1 (* (pow x 2) y))
  (* -1 (* (pow x 2) y))
0.377 * * * [progress]: adding candidates to table
0.425 * * [progress]: iteration 3 / 4
0.425 * * * [progress]: picking best candidate
0.434 * * * * [pick]: Picked  #<alt (λ (x y) (+ (* x 1.0) (* (* (cbrt x) (cbrt x)) (* (cbrt x) (- (* x y))))))>
0.434 * * * [progress]: localizing error
0.445 * * * [progress]: generating rewritten candidates
0.445 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2 1)
0.446 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 2)
0.446 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 1)
0.447 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1)
0.461 * * * [progress]: generating series expansions
0.461 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2 1)
0.462 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0
0.462 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
0.462 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
0.462 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
0.462 * [taylor]: Taking taylor expansion of 1/3 in x
0.462 * [taylor]: Taking taylor expansion of (log x) in x
0.462 * [taylor]: Taking taylor expansion of x in x
0.462 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
0.462 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
0.462 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
0.463 * [taylor]: Taking taylor expansion of 1/3 in x
0.463 * [taylor]: Taking taylor expansion of (log x) in x
0.463 * [taylor]: Taking taylor expansion of x in x
0.510 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0
0.510 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.510 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.510 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.510 * [taylor]: Taking taylor expansion of 1/3 in x
0.510 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.510 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.510 * [taylor]: Taking taylor expansion of x in x
0.511 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.511 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.511 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.511 * [taylor]: Taking taylor expansion of 1/3 in x
0.511 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.511 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.511 * [taylor]: Taking taylor expansion of x in x
0.564 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0
0.564 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
0.564 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.565 * [taylor]: Taking taylor expansion of -1 in x
0.565 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.565 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.565 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.565 * [taylor]: Taking taylor expansion of 1/3 in x
0.565 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.565 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.565 * [taylor]: Taking taylor expansion of x in x
0.566 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
0.566 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.566 * [taylor]: Taking taylor expansion of -1 in x
0.567 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.567 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.567 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.567 * [taylor]: Taking taylor expansion of 1/3 in x
0.567 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.567 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.567 * [taylor]: Taking taylor expansion of x in x
0.632 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 2)
0.632 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0
0.632 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
0.632 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
0.632 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
0.632 * [taylor]: Taking taylor expansion of 1/3 in x
0.632 * [taylor]: Taking taylor expansion of (log x) in x
0.632 * [taylor]: Taking taylor expansion of x in x
0.633 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
0.633 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
0.633 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
0.633 * [taylor]: Taking taylor expansion of 1/3 in x
0.633 * [taylor]: Taking taylor expansion of (log x) in x
0.633 * [taylor]: Taking taylor expansion of x in x
0.684 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0
0.684 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.684 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.684 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.684 * [taylor]: Taking taylor expansion of 1/3 in x
0.684 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.684 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.684 * [taylor]: Taking taylor expansion of x in x
0.685 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.685 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.685 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.685 * [taylor]: Taking taylor expansion of 1/3 in x
0.685 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.685 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.685 * [taylor]: Taking taylor expansion of x in x
0.736 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0
0.736 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
0.736 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.736 * [taylor]: Taking taylor expansion of -1 in x
0.737 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.737 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.737 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.737 * [taylor]: Taking taylor expansion of 1/3 in x
0.737 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.737 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.737 * [taylor]: Taking taylor expansion of x in x
0.738 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
0.738 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.738 * [taylor]: Taking taylor expansion of -1 in x
0.738 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.738 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.739 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.739 * [taylor]: Taking taylor expansion of 1/3 in x
0.739 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.739 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.739 * [taylor]: Taking taylor expansion of x in x
0.802 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 1)
0.802 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0
0.802 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
0.803 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
0.803 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
0.803 * [taylor]: Taking taylor expansion of 1/3 in x
0.803 * [taylor]: Taking taylor expansion of (log x) in x
0.803 * [taylor]: Taking taylor expansion of x in x
0.803 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
0.803 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
0.803 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
0.803 * [taylor]: Taking taylor expansion of 1/3 in x
0.803 * [taylor]: Taking taylor expansion of (log x) in x
0.803 * [taylor]: Taking taylor expansion of x in x
0.853 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0
0.853 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.853 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.853 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.853 * [taylor]: Taking taylor expansion of 1/3 in x
0.853 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.853 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.853 * [taylor]: Taking taylor expansion of x in x
0.854 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.854 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.854 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.854 * [taylor]: Taking taylor expansion of 1/3 in x
0.854 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.854 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.854 * [taylor]: Taking taylor expansion of x in x
0.905 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0
0.905 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
0.905 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.905 * [taylor]: Taking taylor expansion of -1 in x
0.906 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.906 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.906 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.906 * [taylor]: Taking taylor expansion of 1/3 in x
0.906 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.906 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.906 * [taylor]: Taking taylor expansion of x in x
0.907 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
0.907 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.907 * [taylor]: Taking taylor expansion of -1 in x
0.908 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.908 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.908 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.908 * [taylor]: Taking taylor expansion of 1/3 in x
0.908 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.908 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.908 * [taylor]: Taking taylor expansion of x in x
0.971 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1)
0.972 * [approximate]: Taking taylor expansion of (pow (pow x 2) 1/3) in (x) around 0
0.972 * [taylor]: Taking taylor expansion of (pow (pow x 2) 1/3) in x
0.972 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow x 2)))) in x
0.972 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow x 2))) in x
0.972 * [taylor]: Taking taylor expansion of 1/3 in x
0.972 * [taylor]: Taking taylor expansion of (log (pow x 2)) in x
0.972 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.972 * [taylor]: Taking taylor expansion of x in x
0.973 * [taylor]: Taking taylor expansion of (pow (pow x 2) 1/3) in x
0.973 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow x 2)))) in x
0.973 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow x 2))) in x
0.973 * [taylor]: Taking taylor expansion of 1/3 in x
0.973 * [taylor]: Taking taylor expansion of (log (pow x 2)) in x
0.973 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.973 * [taylor]: Taking taylor expansion of x in x
1.027 * [approximate]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in (x) around 0
1.027 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in x
1.027 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in x
1.027 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in x
1.027 * [taylor]: Taking taylor expansion of 1/3 in x
1.027 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x
1.027 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.027 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.027 * [taylor]: Taking taylor expansion of x in x
1.028 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in x
1.028 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in x
1.028 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in x
1.028 * [taylor]: Taking taylor expansion of 1/3 in x
1.028 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x
1.028 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.028 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.028 * [taylor]: Taking taylor expansion of x in x
1.090 * [approximate]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow x 2)) 1/3)) in (x) around 0
1.090 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow x 2)) 1/3)) in x
1.090 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in x
1.090 * [taylor]: Taking taylor expansion of (cbrt -1) in x
1.090 * [taylor]: Taking taylor expansion of -1 in x
1.091 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in x
1.091 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in x
1.091 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in x
1.091 * [taylor]: Taking taylor expansion of 1/3 in x
1.091 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x
1.091 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.091 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.091 * [taylor]: Taking taylor expansion of x in x
1.092 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow x 2)) 1/3)) in x
1.092 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in x
1.092 * [taylor]: Taking taylor expansion of (cbrt -1) in x
1.092 * [taylor]: Taking taylor expansion of -1 in x
1.093 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in x
1.093 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in x
1.093 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in x
1.093 * [taylor]: Taking taylor expansion of 1/3 in x
1.093 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x
1.093 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.093 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.093 * [taylor]: Taking taylor expansion of x in x
1.172 * * * [progress]: simplifying candidates
1.173 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (cbrt x))
  (exp (cbrt x))
  (cbrt (* (cbrt x) (cbrt x)))
  (cbrt (cbrt x))
  (cbrt (sqrt x))
  (cbrt (sqrt x))
  (cbrt 1)
  (cbrt x)
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (cbrt (cbrt x))
  (* (* (cbrt x) (cbrt x)) (cbrt x))
  (sqrt (cbrt x))
  (sqrt (cbrt x))
  (log (cbrt x))
  (exp (cbrt x))
  (cbrt (* (cbrt x) (cbrt x)))
  (cbrt (cbrt x))
  (cbrt (sqrt x))
  (cbrt (sqrt x))
  (cbrt 1)
  (cbrt x)
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (cbrt (cbrt x))
  (* (* (cbrt x) (cbrt x)) (cbrt x))
  (sqrt (cbrt x))
  (sqrt (cbrt x))
  (log (cbrt x))
  (exp (cbrt x))
  (cbrt (* (cbrt x) (cbrt x)))
  (cbrt (cbrt x))
  (cbrt (sqrt x))
  (cbrt (sqrt x))
  (cbrt 1)
  (cbrt x)
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (cbrt (cbrt x))
  (* (* (cbrt x) (cbrt x)) (cbrt x))
  (sqrt (cbrt x))
  (sqrt (cbrt x))
  (+ 1/3 1/3)
  (+ 1 1)
  (* x x)
  (* (cbrt x) (cbrt x))
  (+ 1 1)
  (+ (log (cbrt x)) (log (cbrt x)))
  (log (* (cbrt x) (cbrt x)))
  (exp (* (cbrt x) (cbrt x)))
  (* x x)
  (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x))))
  (cbrt (* (cbrt x) (cbrt x)))
  (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x)))
  (sqrt (* (cbrt x) (cbrt x)))
  (sqrt (* (cbrt x) (cbrt x)))
  (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x))))
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (* (cbrt (sqrt x)) (cbrt (sqrt x)))
  (* (cbrt (sqrt x)) (cbrt (sqrt x)))
  (* (cbrt 1) (cbrt 1))
  (* (cbrt x) (cbrt x))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x))))
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (* (sqrt (cbrt x)) (sqrt (cbrt x)))
  (* (sqrt (cbrt x)) (sqrt (cbrt x)))
  (* 1 1)
  (* (cbrt x) (cbrt x))
  (* (cbrt (sqrt x)) (cbrt (sqrt x)))
  (* (cbrt (sqrt x)) (cbrt (sqrt x)))
  (* (cbrt (sqrt x)) (sqrt (cbrt x)))
  (* (cbrt (sqrt x)) (sqrt (cbrt x)))
  (* (sqrt (cbrt x)) (cbrt (sqrt x)))
  (* (sqrt (cbrt x)) (cbrt (sqrt x)))
  (* (sqrt (cbrt x)) (sqrt (cbrt x)))
  (* (sqrt (cbrt x)) (sqrt (cbrt x)))
  (* 2 1/3)
  (* 2 1)
  (* (cbrt x) (cbrt (* (cbrt x) (cbrt x))))
  (* (cbrt x) (cbrt (sqrt x)))
  (* (cbrt x) (cbrt 1))
  (* (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x))))
  (* (cbrt x) (sqrt (cbrt x)))
  (* (cbrt x) 1)
  (* (cbrt (cbrt x)) (cbrt x))
  (* (cbrt (sqrt x)) (cbrt x))
  (* (cbrt x) (cbrt x))
  (* (cbrt (cbrt x)) (cbrt x))
  (* (sqrt (cbrt x)) (cbrt x))
  (* (cbrt x) (cbrt x))
  (pow x 1/3)
  (pow (/ 1 x) -1/3)
  (* (pow (* -1 x) 1/3) (cbrt -1))
  (pow x 1/3)
  (pow (/ 1 x) -1/3)
  (* (pow (* -1 x) 1/3) (cbrt -1))
  (pow x 1/3)
  (pow (/ 1 x) -1/3)
  (* (pow (* -1 x) 1/3) (cbrt -1))
  (pow x 2/3)
  (pow (/ 1 x) -2/3)
  (* (pow (cbrt -1) 2) (pow (pow x 2) 1/3))
1.177 * * [simplify]: iteration  0 :  115  enodes  (cost  288 )
1.180 * * [simplify]: iteration  1 :  472  enodes  (cost  261 )
1.194 * * [simplify]: iteration  2 :  2959  enodes  (cost  238 )
1.260 * * [simplify]: iteration  3 :  5003  enodes  (cost  235 )
1.262 * [simplify]: Simplified to:
   (log (cbrt x))
  (exp (cbrt x))
  (cbrt (* (cbrt x) (cbrt x)))
  (cbrt (cbrt x))
  (cbrt (sqrt x))
  (cbrt (sqrt x))
  1
  (pow x 1/3)
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (cbrt (cbrt x))
  x
  (sqrt (cbrt x))
  (sqrt (cbrt x))
  (log (cbrt x))
  (exp (cbrt x))
  (cbrt (* (cbrt x) (cbrt x)))
  (cbrt (cbrt x))
  (cbrt (sqrt x))
  (cbrt (sqrt x))
  1
  (pow x 1/3)
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (cbrt (cbrt x))
  x
  (sqrt (cbrt x))
  (sqrt (cbrt x))
  (log (cbrt x))
  (exp (cbrt x))
  (cbrt (* (cbrt x) (cbrt x)))
  (cbrt (cbrt x))
  (cbrt (sqrt x))
  (cbrt (sqrt x))
  1
  (pow x 1/3)
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (cbrt (cbrt x))
  x
  (sqrt (cbrt x))
  (sqrt (cbrt x))
  2/3
  2
  (pow x 2)
  (pow x 2/3)
  2
  (* 2/3 (log x))
  (* 2/3 (log x))
  (exp (pow x 2/3))
  (pow x 2)
  (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x))))
  (cbrt (* (cbrt x) (cbrt x)))
  (pow x 2)
  (fabs (pow x 1/3))
  (fabs (pow x 1/3))
  (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x))))
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (* (cbrt (sqrt x)) (cbrt (sqrt x)))
  (* (cbrt (sqrt x)) (cbrt (sqrt x)))
  1
  (pow x 2/3)
  (pow (cbrt (cbrt x)) 4)
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (pow x 1/3)
  (pow x 1/3)
  1
  (pow x 2/3)
  (* (cbrt (sqrt x)) (cbrt (sqrt x)))
  (* (cbrt (sqrt x)) (cbrt (sqrt x)))
  (* (cbrt (sqrt x)) (sqrt (cbrt x)))
  (* (cbrt (sqrt x)) (sqrt (cbrt x)))
  (* (cbrt (sqrt x)) (sqrt (cbrt x)))
  (* (cbrt (sqrt x)) (sqrt (cbrt x)))
  (pow x 1/3)
  (pow x 1/3)
  2/3
  2
  (* (cbrt x) (cbrt (* (cbrt x) (cbrt x))))
  (* (cbrt x) (cbrt (sqrt x)))
  (pow x 1/3)
  (pow (cbrt (cbrt x)) 5)
  (pow (sqrt (cbrt x)) 3)
  (pow x 1/3)
  (pow (cbrt (cbrt x)) 4)
  (* (cbrt x) (cbrt (sqrt x)))
  (pow x 2/3)
  (pow (cbrt (cbrt x)) 4)
  (pow (sqrt (cbrt x)) 3)
  (pow x 2/3)
  (pow x 1/3)
  (pow (/ 1 x) -1/3)
  (* (pow (* -1 x) 1/3) (cbrt -1))
  (pow x 1/3)
  (pow (/ 1 x) -1/3)
  (* (pow (* -1 x) 1/3) (cbrt -1))
  (pow x 1/3)
  (pow (/ 1 x) -1/3)
  (* (pow (* -1 x) 1/3) (cbrt -1))
  (pow x 2/3)
  (pow (/ 1 x) -2/3)
  (* (pow (cbrt -1) 2) (pow (pow x 2) 1/3))
1.262 * * * [progress]: adding candidates to table
1.462 * * [progress]: iteration 4 / 4
1.462 * * * [progress]: picking best candidate
1.477 * * * * [pick]: Picked  #<alt (λ (x y) (+ (* x 1.0) (* (* (cbrt x) (cbrt x)) (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x))) (- (* x y))))))>
1.477 * * * [progress]: localizing error
1.492 * * * [progress]: generating rewritten candidates
1.492 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2 1 2)
1.493 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2 1 1)
1.498 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 2 1 2 1)
1.499 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2 1 1 1 2)
1.501 * * * [progress]: generating series expansions
1.501 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2 1 2)
1.501 * [approximate]: Taking taylor expansion of (pow x 1/9) in (x) around 0
1.501 * [taylor]: Taking taylor expansion of (pow x 1/9) in x
1.501 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log x))) in x
1.501 * [taylor]: Taking taylor expansion of (* 1/9 (log x)) in x
1.501 * [taylor]: Taking taylor expansion of 1/9 in x
1.501 * [taylor]: Taking taylor expansion of (log x) in x
1.501 * [taylor]: Taking taylor expansion of x in x
1.502 * [taylor]: Taking taylor expansion of (pow x 1/9) in x
1.502 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log x))) in x
1.502 * [taylor]: Taking taylor expansion of (* 1/9 (log x)) in x
1.502 * [taylor]: Taking taylor expansion of 1/9 in x
1.502 * [taylor]: Taking taylor expansion of (log x) in x
1.502 * [taylor]: Taking taylor expansion of x in x
1.556 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/9) in (x) around 0
1.556 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/9) in x
1.556 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (/ 1 x)))) in x
1.557 * [taylor]: Taking taylor expansion of (* 1/9 (log (/ 1 x))) in x
1.557 * [taylor]: Taking taylor expansion of 1/9 in x
1.557 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
1.557 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.557 * [taylor]: Taking taylor expansion of x in x
1.557 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/9) in x
1.557 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (/ 1 x)))) in x
1.557 * [taylor]: Taking taylor expansion of (* 1/9 (log (/ 1 x))) in x
1.558 * [taylor]: Taking taylor expansion of 1/9 in x
1.558 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
1.558 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.558 * [taylor]: Taking taylor expansion of x in x
1.609 * [approximate]: Taking taylor expansion of (* (pow (cbrt -1) 1/3) (pow (/ 1 x) 1/9)) in (x) around 0
1.609 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 1/3) (pow (/ 1 x) 1/9)) in x
1.610 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 1/3) in x
1.610 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cbrt -1)))) in x
1.610 * [taylor]: Taking taylor expansion of (* 1/3 (log (cbrt -1))) in x
1.610 * [taylor]: Taking taylor expansion of 1/3 in x
1.610 * [taylor]: Taking taylor expansion of (log (cbrt -1)) in x
1.610 * [taylor]: Taking taylor expansion of (cbrt -1) in x
1.610 * [taylor]: Taking taylor expansion of -1 in x
1.613 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/9) in x
1.613 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (/ 1 x)))) in x
1.613 * [taylor]: Taking taylor expansion of (* 1/9 (log (/ 1 x))) in x
1.613 * [taylor]: Taking taylor expansion of 1/9 in x
1.613 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
1.613 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.613 * [taylor]: Taking taylor expansion of x in x
1.614 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 1/3) (pow (/ 1 x) 1/9)) in x
1.614 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 1/3) in x
1.614 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cbrt -1)))) in x
1.614 * [taylor]: Taking taylor expansion of (* 1/3 (log (cbrt -1))) in x
1.614 * [taylor]: Taking taylor expansion of 1/3 in x
1.614 * [taylor]: Taking taylor expansion of (log (cbrt -1)) in x
1.614 * [taylor]: Taking taylor expansion of (cbrt -1) in x
1.614 * [taylor]: Taking taylor expansion of -1 in x
1.617 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/9) in x
1.617 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (/ 1 x)))) in x
1.617 * [taylor]: Taking taylor expansion of (* 1/9 (log (/ 1 x))) in x
1.617 * [taylor]: Taking taylor expansion of 1/9 in x
1.617 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
1.617 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.617 * [taylor]: Taking taylor expansion of x in x
1.747 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2 1 1)
1.747 * [approximate]: Taking taylor expansion of (pow (pow x 2) 1/9) in (x) around 0
1.747 * [taylor]: Taking taylor expansion of (pow (pow x 2) 1/9) in x
1.748 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (pow x 2)))) in x
1.748 * [taylor]: Taking taylor expansion of (* 1/9 (log (pow x 2))) in x
1.748 * [taylor]: Taking taylor expansion of 1/9 in x
1.748 * [taylor]: Taking taylor expansion of (log (pow x 2)) in x
1.748 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.748 * [taylor]: Taking taylor expansion of x in x
1.748 * [taylor]: Taking taylor expansion of (pow (pow x 2) 1/9) in x
1.748 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (pow x 2)))) in x
1.748 * [taylor]: Taking taylor expansion of (* 1/9 (log (pow x 2))) in x
1.748 * [taylor]: Taking taylor expansion of 1/9 in x
1.748 * [taylor]: Taking taylor expansion of (log (pow x 2)) in x
1.748 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.748 * [taylor]: Taking taylor expansion of x in x
1.807 * [approximate]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/9) in (x) around 0
1.807 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/9) in x
1.807 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (/ 1 (pow x 2))))) in x
1.807 * [taylor]: Taking taylor expansion of (* 1/9 (log (/ 1 (pow x 2)))) in x
1.807 * [taylor]: Taking taylor expansion of 1/9 in x
1.807 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x
1.807 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.807 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.807 * [taylor]: Taking taylor expansion of x in x
1.808 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/9) in x
1.808 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (/ 1 (pow x 2))))) in x
1.808 * [taylor]: Taking taylor expansion of (* 1/9 (log (/ 1 (pow x 2)))) in x
1.808 * [taylor]: Taking taylor expansion of 1/9 in x
1.808 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x
1.808 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.808 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.808 * [taylor]: Taking taylor expansion of x in x
1.865 * [approximate]: Taking taylor expansion of (* (pow (pow (cbrt -1) 2) 1/3) (pow (/ 1 (pow x 2)) 1/9)) in (x) around 0
1.865 * [taylor]: Taking taylor expansion of (* (pow (pow (cbrt -1) 2) 1/3) (pow (/ 1 (pow x 2)) 1/9)) in x
1.865 * [taylor]: Taking taylor expansion of (pow (pow (cbrt -1) 2) 1/3) in x
1.865 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cbrt -1) 2)))) in x
1.865 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cbrt -1) 2))) in x
1.865 * [taylor]: Taking taylor expansion of 1/3 in x
1.865 * [taylor]: Taking taylor expansion of (log (pow (cbrt -1) 2)) in x
1.865 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in x
1.865 * [taylor]: Taking taylor expansion of (cbrt -1) in x
1.865 * [taylor]: Taking taylor expansion of -1 in x
1.871 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/9) in x
1.871 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (/ 1 (pow x 2))))) in x
1.871 * [taylor]: Taking taylor expansion of (* 1/9 (log (/ 1 (pow x 2)))) in x
1.871 * [taylor]: Taking taylor expansion of 1/9 in x
1.871 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x
1.871 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.871 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.871 * [taylor]: Taking taylor expansion of x in x
1.872 * [taylor]: Taking taylor expansion of (* (pow (pow (cbrt -1) 2) 1/3) (pow (/ 1 (pow x 2)) 1/9)) in x
1.872 * [taylor]: Taking taylor expansion of (pow (pow (cbrt -1) 2) 1/3) in x
1.872 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cbrt -1) 2)))) in x
1.872 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cbrt -1) 2))) in x
1.872 * [taylor]: Taking taylor expansion of 1/3 in x
1.872 * [taylor]: Taking taylor expansion of (log (pow (cbrt -1) 2)) in x
1.872 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in x
1.872 * [taylor]: Taking taylor expansion of (cbrt -1) in x
1.872 * [taylor]: Taking taylor expansion of -1 in x
1.885 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/9) in x
1.885 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (/ 1 (pow x 2))))) in x
1.885 * [taylor]: Taking taylor expansion of (* 1/9 (log (/ 1 (pow x 2)))) in x
1.885 * [taylor]: Taking taylor expansion of 1/9 in x
1.885 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x
1.885 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.885 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.885 * [taylor]: Taking taylor expansion of x in x
2.022 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 2 1 2 1)
2.022 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0
2.023 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
2.023 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
2.023 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
2.023 * [taylor]: Taking taylor expansion of 1/3 in x
2.023 * [taylor]: Taking taylor expansion of (log x) in x
2.023 * [taylor]: Taking taylor expansion of x in x
2.023 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
2.023 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
2.023 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
2.023 * [taylor]: Taking taylor expansion of 1/3 in x
2.023 * [taylor]: Taking taylor expansion of (log x) in x
2.023 * [taylor]: Taking taylor expansion of x in x
2.078 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0
2.078 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
2.078 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
2.078 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
2.078 * [taylor]: Taking taylor expansion of 1/3 in x
2.078 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
2.078 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.078 * [taylor]: Taking taylor expansion of x in x
2.079 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
2.079 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
2.079 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
2.079 * [taylor]: Taking taylor expansion of 1/3 in x
2.079 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
2.079 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.079 * [taylor]: Taking taylor expansion of x in x
2.139 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0
2.139 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
2.139 * [taylor]: Taking taylor expansion of (cbrt -1) in x
2.139 * [taylor]: Taking taylor expansion of -1 in x
2.140 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
2.140 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
2.140 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
2.140 * [taylor]: Taking taylor expansion of 1/3 in x
2.140 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
2.140 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.140 * [taylor]: Taking taylor expansion of x in x
2.141 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
2.141 * [taylor]: Taking taylor expansion of (cbrt -1) in x
2.141 * [taylor]: Taking taylor expansion of -1 in x
2.142 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
2.142 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
2.142 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
2.142 * [taylor]: Taking taylor expansion of 1/3 in x
2.142 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
2.142 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.142 * [taylor]: Taking taylor expansion of x in x
2.204 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2 1 1 1 2)
2.204 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0
2.204 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
2.204 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
2.204 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
2.204 * [taylor]: Taking taylor expansion of 1/3 in x
2.204 * [taylor]: Taking taylor expansion of (log x) in x
2.204 * [taylor]: Taking taylor expansion of x in x
2.211 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
2.211 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
2.211 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
2.212 * [taylor]: Taking taylor expansion of 1/3 in x
2.212 * [taylor]: Taking taylor expansion of (log x) in x
2.212 * [taylor]: Taking taylor expansion of x in x
2.260 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0
2.261 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
2.261 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
2.261 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
2.261 * [taylor]: Taking taylor expansion of 1/3 in x
2.261 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
2.261 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.261 * [taylor]: Taking taylor expansion of x in x
2.262 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
2.262 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
2.262 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
2.262 * [taylor]: Taking taylor expansion of 1/3 in x
2.262 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
2.262 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.262 * [taylor]: Taking taylor expansion of x in x
2.319 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0
2.319 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
2.319 * [taylor]: Taking taylor expansion of (cbrt -1) in x
2.319 * [taylor]: Taking taylor expansion of -1 in x
2.320 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
2.320 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
2.320 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
2.320 * [taylor]: Taking taylor expansion of 1/3 in x
2.320 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
2.320 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.320 * [taylor]: Taking taylor expansion of x in x
2.320 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
2.320 * [taylor]: Taking taylor expansion of (cbrt -1) in x
2.321 * [taylor]: Taking taylor expansion of -1 in x
2.321 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
2.321 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
2.321 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
2.321 * [taylor]: Taking taylor expansion of 1/3 in x
2.321 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
2.321 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.321 * [taylor]: Taking taylor expansion of x in x
2.389 * * * [progress]: simplifying candidates
2.390 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (cbrt (cbrt x)))
  (exp (cbrt (cbrt x)))
  (cbrt (cbrt (* (cbrt x) (cbrt x))))
  (cbrt (cbrt (cbrt x)))
  (cbrt (cbrt (sqrt x)))
  (cbrt (cbrt (sqrt x)))
  (cbrt (cbrt 1))
  (cbrt (cbrt x))
  (cbrt (* (cbrt (cbrt x)) (cbrt (cbrt x))))
  (cbrt (cbrt (cbrt x)))
  (cbrt (sqrt (cbrt x)))
  (cbrt (sqrt (cbrt x)))
  (cbrt 1)
  (cbrt (cbrt x))
  (* (cbrt (cbrt (cbrt x))) (cbrt (cbrt (cbrt x))))
  (cbrt (cbrt (cbrt x)))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)))
  (sqrt (cbrt (cbrt x)))
  (sqrt (cbrt (cbrt x)))
  (log (cbrt (* (cbrt x) (cbrt x))))
  (exp (cbrt (* (cbrt x) (cbrt x))))
  (cbrt (cbrt x))
  (cbrt (cbrt x))
  (* (cbrt (cbrt (* (cbrt x) (cbrt x)))) (cbrt (cbrt (* (cbrt x) (cbrt x)))))
  (cbrt (cbrt (* (cbrt x) (cbrt x))))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (cbrt (* (cbrt x) (cbrt x))))
  (sqrt (cbrt (* (cbrt x) (cbrt x))))
  (sqrt (cbrt (* (cbrt x) (cbrt x))))
  (log (cbrt x))
  (exp (cbrt x))
  (cbrt (* (cbrt x) (cbrt x)))
  (cbrt (cbrt x))
  (cbrt (sqrt x))
  (cbrt (sqrt x))
  (cbrt 1)
  (cbrt x)
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (cbrt (cbrt x))
  (* (* (cbrt x) (cbrt x)) (cbrt x))
  (sqrt (cbrt x))
  (sqrt (cbrt x))
  (log (cbrt x))
  (exp (cbrt x))
  (cbrt (* (cbrt x) (cbrt x)))
  (cbrt (cbrt x))
  (cbrt (sqrt x))
  (cbrt (sqrt x))
  (cbrt 1)
  (cbrt x)
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (cbrt (cbrt x))
  (* (* (cbrt x) (cbrt x)) (cbrt x))
  (sqrt (cbrt x))
  (sqrt (cbrt x))
  (pow x 1/9)
  (pow (/ 1 x) -1/9)
  (* (pow (* -1 x) 1/9) (pow (cbrt -1) 1/3))
  (pow x 2/9)
  (pow (/ 1 x) -2/9)
  (* (pow (pow (cbrt -1) 2) 1/3) (pow (pow x 2) 1/9))
  (pow x 1/3)
  (pow (/ 1 x) -1/3)
  (* (pow (* -1 x) 1/3) (cbrt -1))
  (pow x 1/3)
  (pow (/ 1 x) -1/3)
  (* (pow (* -1 x) 1/3) (cbrt -1))
2.393 * * [simplify]: iteration  0 :  106  enodes  (cost  215 )
2.395 * * [simplify]: iteration  1 :  236  enodes  (cost  195 )
2.400 * * [simplify]: iteration  2 :  753  enodes  (cost  185 )
2.417 * * [simplify]: iteration  3 :  3141  enodes  (cost  185 )
2.494 * * [simplify]: iteration  4 :  5001  enodes  (cost  180 )
2.495 * [simplify]: Simplified to:
   (log (cbrt (cbrt x)))
  (exp (cbrt (cbrt x)))
  (cbrt (cbrt (* (cbrt x) (cbrt x))))
  (cbrt (cbrt (cbrt x)))
  (cbrt (cbrt (sqrt x)))
  (cbrt (cbrt (sqrt x)))
  1
  (cbrt (cbrt x))
  (cbrt (* (cbrt (cbrt x)) (cbrt (cbrt x))))
  (cbrt (cbrt (cbrt x)))
  (cbrt (sqrt (cbrt x)))
  (cbrt (sqrt (cbrt x)))
  1
  (cbrt (cbrt x))
  (* (cbrt (cbrt (cbrt x))) (cbrt (cbrt (cbrt x))))
  (cbrt (cbrt (cbrt x)))
  (pow x 1/3)
  (sqrt (cbrt (cbrt x)))
  (sqrt (cbrt (cbrt x)))
  (log (cbrt (* (cbrt x) (cbrt x))))
  (exp (cbrt (* (cbrt x) (cbrt x))))
  (cbrt (cbrt x))
  (cbrt (cbrt x))
  (* (cbrt (cbrt (* (cbrt x) (cbrt x)))) (cbrt (cbrt (* (cbrt x) (cbrt x)))))
  (cbrt (cbrt (* (cbrt x) (cbrt x))))
  (pow x 2/3)
  (sqrt (cbrt (* (cbrt x) (cbrt x))))
  (sqrt (cbrt (* (cbrt x) (cbrt x))))
  (log (cbrt x))
  (exp (cbrt x))
  (cbrt (* (cbrt x) (cbrt x)))
  (cbrt (cbrt x))
  (cbrt (sqrt x))
  (cbrt (sqrt x))
  1
  (pow x 1/3)
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (cbrt (cbrt x))
  x
  (sqrt (cbrt x))
  (sqrt (cbrt x))
  (log (cbrt x))
  (exp (cbrt x))
  (cbrt (* (cbrt x) (cbrt x)))
  (cbrt (cbrt x))
  (cbrt (sqrt x))
  (cbrt (sqrt x))
  1
  (pow x 1/3)
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (cbrt (cbrt x))
  x
  (sqrt (cbrt x))
  (sqrt (cbrt x))
  (pow x 1/9)
  (pow (/ 1 x) -1/9)
  (* (pow (* -1 x) 1/9) (pow (cbrt -1) 1/3))
  (pow x 2/9)
  (pow (/ 1 x) -2/9)
  (* (pow (pow (cbrt -1) 2) 1/3) (pow (pow x 2) 1/9))
  (pow x 1/3)
  (pow (/ 1 x) -1/3)
  (* (pow (* -1 x) 1/3) (cbrt -1))
  (pow x 1/3)
  (pow (/ 1 x) -1/3)
  (* (pow (* -1 x) 1/3) (cbrt -1))
2.495 * * * [progress]: adding candidates to table
2.680 * [progress]: [Phase 3 of 3] Extracting.
2.680 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (+ (* x 1.0) (* (cbrt (pow x 2)) (* (cbrt x) (- (* x y))))))> #<alt (λ (x y) (+ (* x 1.0) (* (* (cbrt x) (cbrt x)) (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x))) (- (* x y))))))> #<alt (λ (x y) (+ (* x 1.0) (* (* (cbrt x) (cbrt x)) (* (* (cbrt (* (cbrt x) (cbrt x))) (* (cbrt (cbrt (* (cbrt x) (cbrt x)))) (cbrt (cbrt (cbrt x))))) (- (* x y))))))> #<alt (λ (x y) (+ (* x 1.0) (* -1 (* (pow x 2) y))))> #<alt (λ (x y) (+ (* x 1.0) (* x (- (* x y)))))> #<alt (λ (x y) (* (* x (sqrt (- 1.0 (* x y)))) (sqrt (- 1.0 (* x y)))))> #<alt (λ (x y) (/ (* x (- (* 1.0 1.0) (* (* x y) (* x y)))) (+ 1.0 (* x y))))> #<alt (λ (x y) (/ (* x (- (pow 1.0 3) (pow (* x y) 3))) (+ (* 1.0 1.0) (+ (* (* x y) (* x y)) (* 1.0 (* x y))))))>)
2.682 * * * [regime-changes]: Trying 2 branch expressions: (y x)
2.682 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (+ (* x 1.0) (* (cbrt (pow x 2)) (* (cbrt x) (- (* x y))))))> #<alt (λ (x y) (+ (* x 1.0) (* (* (cbrt x) (cbrt x)) (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x))) (- (* x y))))))> #<alt (λ (x y) (+ (* x 1.0) (* (* (cbrt x) (cbrt x)) (* (* (cbrt (* (cbrt x) (cbrt x))) (* (cbrt (cbrt (* (cbrt x) (cbrt x)))) (cbrt (cbrt (cbrt x))))) (- (* x y))))))> #<alt (λ (x y) (+ (* x 1.0) (* -1 (* (pow x 2) y))))> #<alt (λ (x y) (+ (* x 1.0) (* x (- (* x y)))))> #<alt (λ (x y) (* (* x (sqrt (- 1.0 (* x y)))) (sqrt (- 1.0 (* x y)))))> #<alt (λ (x y) (/ (* x (- (* 1.0 1.0) (* (* x y) (* x y)))) (+ 1.0 (* x y))))> #<alt (λ (x y) (/ (* x (- (pow 1.0 3) (pow (* x y) 3))) (+ (* 1.0 1.0) (+ (* (* x y) (* x y)) (* 1.0 (* x y))))))>)
2.710 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (+ (* x 1.0) (* (cbrt (pow x 2)) (* (cbrt x) (- (* x y))))))> #<alt (λ (x y) (+ (* x 1.0) (* (* (cbrt x) (cbrt x)) (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x))) (- (* x y))))))> #<alt (λ (x y) (+ (* x 1.0) (* (* (cbrt x) (cbrt x)) (* (* (cbrt (* (cbrt x) (cbrt x))) (* (cbrt (cbrt (* (cbrt x) (cbrt x)))) (cbrt (cbrt (cbrt x))))) (- (* x y))))))> #<alt (λ (x y) (+ (* x 1.0) (* -1 (* (pow x 2) y))))> #<alt (λ (x y) (+ (* x 1.0) (* x (- (* x y)))))> #<alt (λ (x y) (* (* x (sqrt (- 1.0 (* x y)))) (sqrt (- 1.0 (* x y)))))> #<alt (λ (x y) (/ (* x (- (* 1.0 1.0) (* (* x y) (* x y)))) (+ 1.0 (* x y))))> #<alt (λ (x y) (/ (* x (- (pow 1.0 3) (pow (* x y) 3))) (+ (* 1.0 1.0) (+ (* (* x y) (* x y)) (* 1.0 (* x y))))))>)
2.735 * * * [regime]: Found split indices: #<option (#s(si 4 255))>
2.735 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (* x 1.0) (* x (- (* x y))))
2.735 * * [simplify]: iteration  0 :  18  enodes  (cost  5 )
2.736 * * [simplify]: iteration  1 :  23  enodes  (cost  5 )
2.736 * * [simplify]: iteration  2 :  24  enodes  (cost  5 )
2.736 * * [simplify]: iteration  3 :  24  enodes  (cost  5 )
2.736 * [simplify]: Simplified to:
   (+ (* x 1.0) (* x (- (* x y))))
3.387 * [regime-testing]: Baseline error score: 0.09621014658091276
3.387 * [regime-testing]: Oracle error score: 0.015876984623077885
3.388 * [regime-testing]: End program error score: 0.09621014658091276