20.404 * [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.
0.015 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (* x (* x x)) (* x x))
0.017 * * [simplify]: iteration  0 :  13  enodes  (cost  3 )
0.018 * * [simplify]: iteration  1 :  25  enodes  (cost  3 )
0.019 * * [simplify]: iteration  2 :  39  enodes  (cost  3 )
0.021 * * [simplify]: iteration  3 :  70  enodes  (cost  3 )
0.023 * * [simplify]: iteration  4 :  181  enodes  (cost  3 )
0.029 * * [simplify]: iteration  5 :  682  enodes  (cost  3 )
0.046 * * [simplify]: iteration  6 :  2463  enodes  (cost  3 )
0.129 * * [simplify]: iteration  7 :  5001  enodes  (cost  3 )
0.130 * [simplify]: Simplified to:
   (* x (+ (* x x) x))
0.132 * * [progress]: iteration 1 / 4
0.132 * * * [progress]: picking best candidate
0.133 * * * * [pick]: Picked  #<alt (λ (x) (+ (* x (* x x)) (* x x)))>
0.133 * * * [progress]: localizing error
0.137 * * * [progress]: generating rewritten candidates
0.137 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1)
0.142 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.150 * * * [progress]: generating series expansions
0.150 * * * * [progress]: [ 1 / 2 ] generating series at (2 1)
0.150 * [approximate]: Taking taylor expansion of (pow x 3) in (x) around 0
0.150 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.150 * [taylor]: Taking taylor expansion of x in x
0.150 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.150 * [taylor]: Taking taylor expansion of x in x
0.157 * [approximate]: Taking taylor expansion of (/ 1 (pow x 3)) in (x) around 0
0.157 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.157 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.157 * [taylor]: Taking taylor expansion of x in x
0.158 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.158 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.158 * [taylor]: Taking taylor expansion of x in x
0.168 * [approximate]: Taking taylor expansion of (/ -1 (pow x 3)) in (x) around 0
0.168 * [taylor]: Taking taylor expansion of (/ -1 (pow x 3)) in x
0.168 * [taylor]: Taking taylor expansion of -1 in x
0.168 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.168 * [taylor]: Taking taylor expansion of x in x
0.169 * [taylor]: Taking taylor expansion of (/ -1 (pow x 3)) in x
0.169 * [taylor]: Taking taylor expansion of -1 in x
0.169 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.169 * [taylor]: Taking taylor expansion of x in x
0.182 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.183 * [approximate]: Taking taylor expansion of (+ (pow x 2) (pow x 3)) in (x) around 0
0.183 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow x 3)) in x
0.183 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.183 * [taylor]: Taking taylor expansion of x in x
0.183 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.183 * [taylor]: Taking taylor expansion of x in x
0.183 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow x 3)) in x
0.183 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.183 * [taylor]: Taking taylor expansion of x in x
0.183 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.183 * [taylor]: Taking taylor expansion of x in x
0.196 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow x 3))) in (x) around 0
0.196 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow x 3))) in x
0.196 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.196 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.196 * [taylor]: Taking taylor expansion of x in x
0.197 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.197 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.197 * [taylor]: Taking taylor expansion of x in x
0.198 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow x 3))) in x
0.198 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.198 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.198 * [taylor]: Taking taylor expansion of x in x
0.198 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.198 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.198 * [taylor]: Taking taylor expansion of x in x
0.218 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow x 3))) in (x) around 0
0.218 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow x 3))) in x
0.218 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.218 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.218 * [taylor]: Taking taylor expansion of x in x
0.218 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.219 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.219 * [taylor]: Taking taylor expansion of x in x
0.219 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow x 3))) in x
0.219 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.219 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.219 * [taylor]: Taking taylor expansion of x in x
0.220 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.220 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.220 * [taylor]: Taking taylor expansion of x in x
0.241 * * * [progress]: simplifying candidates
0.242 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ 1 (+ 1 1))
  (+ 1 2)
  (+ 1 (+ 1 1))
  (+ 1 (* 2 1))
  (* x (* x x))
  (* x (* x x))
  (+ (log x) (+ (log x) (log x)))
  (+ (log x) (log (* x x)))
  (log (* x (* x x)))
  (exp (* x (* x x)))
  (* (* (* x x) x) (* (* (* x x) x) (* (* x x) x)))
  (* (* (* x x) x) (* (* (* x x) (* x x)) (* x x)))
  (* (cbrt (* x (* x x))) (cbrt (* x (* x x))))
  (cbrt (* x (* x x)))
  (* (* (* x (* x x)) (* x (* x x))) (* x (* x x)))
  (sqrt (* x (* x x)))
  (sqrt (* x (* x x)))
  (* (sqrt x) x)
  (* (sqrt x) x)
  (* x x)
  (* (cbrt x) (* x x))
  (* (sqrt x) (* x x))
  (* x (* x x))
  (* (exp (* x (* x x))) (exp (* x x)))
  (log (+ (* x (* x x)) (* x x)))
  (exp (+ (* x (* x x)) (* x x)))
  (* (cbrt (+ (* x (* x x)) (* x x))) (cbrt (+ (* x (* x x)) (* x x))))
  (cbrt (+ (* x (* x x)) (* x x)))
  (* (* (+ (* x (* x x)) (* x x)) (+ (* x (* x x)) (* x x))) (+ (* x (* x x)) (* x x)))
  (sqrt (+ (* x (* x x)) (* x x)))
  (sqrt (+ (* x (* x x)) (* x x)))
  (+ (pow (* x (* x x)) 3) (pow (* x x) 3))
  (+ (* (* x (* x x)) (* x (* x x))) (- (* (* x x) (* x x)) (* (* x (* x x)) (* x x))))
  (- (* (* x (* x x)) (* x (* x x))) (* (* x x) (* x x)))
  (- (* x (* x x)) (* x x))
  (+ (* x x) x)
  (+ x 1)
  (pow x 3)
  (pow x 3)
  (pow x 3)
  (+ (pow x 2) (pow x 3))
  (+ (pow x 2) (pow x 3))
  (+ (pow x 2) (pow x 3))
0.245 * * [simplify]: iteration  0 :  158  enodes  (cost  147 )
0.249 * * [simplify]: iteration  1 :  646  enodes  (cost  107 )
0.262 * * [simplify]: iteration  2 :  2546  enodes  (cost  106 )
0.333 * * [simplify]: iteration  3 :  5001  enodes  (cost  102 )
0.334 * [simplify]: Simplified to:
   3
  3
  3
  3
  (pow x 3)
  (pow x 3)
  (* 3 (log x))
  (* 3 (log x))
  (* 3 (log x))
  (exp (pow x 3))
  (pow (pow x 3) 3)
  (pow (pow x 3) 3)
  (pow x 2)
  x
  (pow (pow x 3) 3)
  (fabs (pow x 3/2))
  (fabs (pow x 3/2))
  (pow x 3/2)
  (pow x 3/2)
  (pow x 2)
  (* (cbrt x) (* x x))
  (pow x 5/2)
  (pow x 3)
  (pow (exp x) (+ (* x x) x))
  (log (+ (* x (* x x)) (* x x)))
  (pow (exp x) (+ (* x x) x))
  (* (cbrt (+ (* x (* x x)) (* x x))) (cbrt (+ (* x (* x x)) (* x x))))
  (cbrt (+ (* x (* x x)) (* x x)))
  (pow (* x (+ (* x x) x)) 3)
  (sqrt (+ (* x (* x x)) (* x x)))
  (sqrt (+ (* x (* x x)) (* x x)))
  (* (+ (pow x 3) 1) (pow x 6))
  (* (pow x 4) (- (+ (pow x 2) 1) x))
  (- (pow x 6) (pow x 4))
  (* x (- (pow x 2) x))
  (+ (* x x) x)
  (+ x 1)
  (pow x 3)
  (pow x 3)
  (pow x 3)
  (* x (+ (* x x) x))
  (* x (+ (* x x) x))
  (* x (+ (* x x) x))
0.334 * * * [progress]: adding candidates to table
0.374 * * [progress]: iteration 2 / 4
0.374 * * * [progress]: picking best candidate
0.376 * * * * [pick]: Picked  #<alt (λ (x) (+ (cbrt (pow (pow x 3) 3)) (* x x)))>
0.376 * * * [progress]: localizing error
0.383 * * * [progress]: generating rewritten candidates
0.383 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1)
0.388 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1)
0.392 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
0.406 * * * [progress]: generating series expansions
0.406 * * * * [progress]: [ 1 / 3 ] generating series at (2 1)
0.406 * [approximate]: Taking taylor expansion of (pow x 3) in (x) around 0
0.406 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.406 * [taylor]: Taking taylor expansion of x in x
0.406 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.406 * [taylor]: Taking taylor expansion of x in x
0.417 * [approximate]: Taking taylor expansion of (/ 1 (pow x 3)) in (x) around 0
0.417 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.417 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.417 * [taylor]: Taking taylor expansion of x in x
0.418 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.418 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.418 * [taylor]: Taking taylor expansion of x in x
0.429 * [approximate]: Taking taylor expansion of (/ (cbrt -1) (pow x 3)) in (x) around 0
0.429 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (pow x 3)) in x
0.429 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.429 * [taylor]: Taking taylor expansion of -1 in x
0.430 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.430 * [taylor]: Taking taylor expansion of x in x
0.431 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (pow x 3)) in x
0.431 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.431 * [taylor]: Taking taylor expansion of -1 in x
0.431 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.432 * [taylor]: Taking taylor expansion of x in x
0.448 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1)
0.449 * [approximate]: Taking taylor expansion of (pow (pow x 3) 3) in (x) around 0
0.449 * [taylor]: Taking taylor expansion of (pow (pow x 3) 3) in x
0.449 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.449 * [taylor]: Taking taylor expansion of x in x
0.449 * [taylor]: Taking taylor expansion of (pow (pow x 3) 3) in x
0.449 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.449 * [taylor]: Taking taylor expansion of x in x
0.464 * [approximate]: Taking taylor expansion of (pow (pow (/ 1 x) 3) 3) in (x) around 0
0.464 * [taylor]: Taking taylor expansion of (pow (pow (/ 1 x) 3) 3) in x
0.464 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 3) in x
0.464 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.464 * [taylor]: Taking taylor expansion of x in x
0.465 * [taylor]: Taking taylor expansion of (pow (pow (/ 1 x) 3) 3) in x
0.465 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 3) in x
0.465 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.465 * [taylor]: Taking taylor expansion of x in x
0.483 * [approximate]: Taking taylor expansion of (pow (pow (/ -1 x) 3) 3) in (x) around 0
0.483 * [taylor]: Taking taylor expansion of (pow (pow (/ -1 x) 3) 3) in x
0.483 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 3) in x
0.483 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.483 * [taylor]: Taking taylor expansion of -1 in x
0.483 * [taylor]: Taking taylor expansion of x in x
0.484 * [taylor]: Taking taylor expansion of (pow (pow (/ -1 x) 3) 3) in x
0.484 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 3) in x
0.484 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.484 * [taylor]: Taking taylor expansion of -1 in x
0.484 * [taylor]: Taking taylor expansion of x in x
0.505 * * * * [progress]: [ 3 / 3 ] generating series at (2)
0.506 * [approximate]: Taking taylor expansion of (+ (pow x 2) (pow x 3)) in (x) around 0
0.506 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow x 3)) in x
0.506 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.506 * [taylor]: Taking taylor expansion of x in x
0.506 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.506 * [taylor]: Taking taylor expansion of x in x
0.506 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow x 3)) in x
0.506 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.506 * [taylor]: Taking taylor expansion of x in x
0.506 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.506 * [taylor]: Taking taylor expansion of x in x
0.520 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow x 3))) in (x) around 0
0.520 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow x 3))) in x
0.520 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.520 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.520 * [taylor]: Taking taylor expansion of x in x
0.520 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.520 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.520 * [taylor]: Taking taylor expansion of x in x
0.521 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow x 3))) in x
0.521 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.521 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.521 * [taylor]: Taking taylor expansion of x in x
0.522 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.522 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.522 * [taylor]: Taking taylor expansion of x in x
0.543 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ (cbrt -1) (pow x 3))) in (x) around 0
0.543 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ (cbrt -1) (pow x 3))) in x
0.543 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.543 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.543 * [taylor]: Taking taylor expansion of x in x
0.544 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (pow x 3)) in x
0.544 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.544 * [taylor]: Taking taylor expansion of -1 in x
0.545 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.545 * [taylor]: Taking taylor expansion of x in x
0.546 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ (cbrt -1) (pow x 3))) in x
0.546 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.546 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.546 * [taylor]: Taking taylor expansion of x in x
0.546 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (pow x 3)) in x
0.546 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.546 * [taylor]: Taking taylor expansion of -1 in x
0.547 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.547 * [taylor]: Taking taylor expansion of x in x
0.577 * * * [progress]: simplifying candidates
0.579 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (cbrt (pow (pow x 3) 3)))
  (exp (cbrt (pow (pow x 3) 3)))
  (cbrt (pow (pow (* (cbrt x) (cbrt x)) 3) 3))
  (cbrt (pow (pow (cbrt x) 3) 3))
  (cbrt (pow (pow (sqrt x) 3) 3))
  (cbrt (pow (pow (sqrt x) 3) 3))
  (cbrt (pow (pow 1 3) 3))
  (cbrt (pow (pow x 3) 3))
  (cbrt (pow (* x x) 3))
  (cbrt (pow x 3))
  (cbrt (pow (* (cbrt (pow x 3)) (cbrt (pow x 3))) 3))
  (cbrt (pow (cbrt (pow x 3)) 3))
  (cbrt (pow (pow (* (cbrt x) (cbrt x)) 3) 3))
  (cbrt (pow (pow (cbrt x) 3) 3))
  (cbrt (pow (pow (sqrt x) 3) 3))
  (cbrt (pow (pow (sqrt x) 3) 3))
  (cbrt (pow (pow 1 3) 3))
  (cbrt (pow (pow x 3) 3))
  (cbrt (pow x 3))
  (cbrt (pow (* x x) 3))
  (cbrt (pow (sqrt (pow x 3)) 3))
  (cbrt (pow (sqrt (pow x 3)) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (pow x 3) 3))
  (cbrt (pow (pow x (/ 3 2)) 3))
  (cbrt (pow (pow x (/ 3 2)) 3))
  (cbrt (* (pow x 3) (pow x 3)))
  (cbrt (pow x 3))
  (cbrt (* (cbrt (pow (pow x 3) 3)) (cbrt (pow (pow x 3) 3))))
  (cbrt (cbrt (pow (pow x 3) 3)))
  (cbrt (pow (pow (* (cbrt x) (cbrt x)) 3) 3))
  (cbrt (pow (pow (cbrt x) 3) 3))
  (cbrt (pow (pow (sqrt x) 3) 3))
  (cbrt (pow (pow (sqrt x) 3) 3))
  (cbrt (pow (pow 1 3) 3))
  (cbrt (pow (pow x 3) 3))
  (cbrt (pow (* x x) 3))
  (cbrt (pow x 3))
  (cbrt (pow (* (cbrt (pow x 3)) (cbrt (pow x 3))) 3))
  (cbrt (pow (cbrt (pow x 3)) 3))
  (cbrt (pow (pow (* (cbrt x) (cbrt x)) 3) 3))
  (cbrt (pow (pow (cbrt x) 3) 3))
  (cbrt (pow (pow (sqrt x) 3) 3))
  (cbrt (pow (pow (sqrt x) 3) 3))
  (cbrt (pow (pow 1 3) 3))
  (cbrt (pow (pow x 3) 3))
  (cbrt (pow x 3))
  (cbrt (pow (* x x) 3))
  (cbrt (pow (sqrt (pow x 3)) 3))
  (cbrt (pow (sqrt (pow x 3)) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (pow x 3) 3))
  (cbrt (pow (pow x (/ 3 2)) 3))
  (cbrt (pow (pow x (/ 3 2)) 3))
  (cbrt (pow x 3))
  (cbrt (* (pow x 3) (pow x 3)))
  (cbrt (sqrt (pow (pow x 3) 3)))
  (cbrt (sqrt (pow (pow x 3) 3)))
  (cbrt 1)
  (cbrt (pow (pow x 3) 3))
  (cbrt (pow (pow x 3) (/ 3 2)))
  (cbrt (pow (pow x 3) (/ 3 2)))
  (* (cbrt (cbrt (pow (pow x 3) 3))) (cbrt (cbrt (pow (pow x 3) 3))))
  (cbrt (cbrt (pow (pow x 3) 3)))
  (* (* (cbrt (pow (pow x 3) 3)) (cbrt (pow (pow x 3) 3))) (cbrt (pow (pow x 3) 3)))
  (sqrt (cbrt (pow (pow x 3) 3)))
  (sqrt (cbrt (pow (pow x 3) 3)))
  (* (* (log x) 3) 3)
  (* (* (log x) 3) 3)
  (* (log (pow x 3)) 3)
  (* (log (pow x 3)) 3)
  (* 3 3)
  (pow (pow x 3) (* (cbrt 3) (cbrt 3)))
  (pow (pow x 3) (sqrt 3))
  (pow (pow x 3) 1)
  (pow (pow (* (cbrt x) (cbrt x)) 3) 3)
  (pow (pow (cbrt x) 3) 3)
  (pow (pow (sqrt x) 3) 3)
  (pow (pow (sqrt x) 3) 3)
  (pow (pow 1 3) 3)
  (pow (pow x 3) 3)
  (pow (* x x) 3)
  (pow x 3)
  (pow (* (cbrt (pow x 3)) (cbrt (pow x 3))) 3)
  (pow (cbrt (pow x 3)) 3)
  (pow (pow (* (cbrt x) (cbrt x)) 3) 3)
  (pow (pow (cbrt x) 3) 3)
  (pow (pow (sqrt x) 3) 3)
  (pow (pow (sqrt x) 3) 3)
  (pow (pow 1 3) 3)
  (pow (pow x 3) 3)
  (pow x 3)
  (pow (* x x) 3)
  (pow (sqrt (pow x 3)) 3)
  (pow (sqrt (pow x 3)) 3)
  (pow 1 3)
  (pow (pow x 3) 3)
  (pow (pow x (/ 3 2)) 3)
  (pow (pow x (/ 3 2)) 3)
  (* (pow x 3) (pow x 3))
  (log (pow (pow x 3) 3))
  (exp (pow (pow x 3) 3))
  (* (cbrt (pow (pow x 3) 3)) (cbrt (pow (pow x 3) 3)))
  (cbrt (pow (pow x 3) 3))
  (* (* (pow (pow x 3) 3) (pow (pow x 3) 3)) (pow (pow x 3) 3))
  (pow (pow (* (cbrt x) (cbrt x)) 3) 3)
  (pow (pow (cbrt x) 3) 3)
  (pow (pow (sqrt x) 3) 3)
  (pow (pow (sqrt x) 3) 3)
  (pow (pow 1 3) 3)
  (pow (pow x 3) 3)
  (pow (* x x) 3)
  (pow x 3)
  (pow (* (cbrt (pow x 3)) (cbrt (pow x 3))) 3)
  (pow (cbrt (pow x 3)) 3)
  (pow (pow (* (cbrt x) (cbrt x)) 3) 3)
  (pow (pow (cbrt x) 3) 3)
  (pow (pow (sqrt x) 3) 3)
  (pow (pow (sqrt x) 3) 3)
  (pow (pow 1 3) 3)
  (pow (pow x 3) 3)
  (pow x 3)
  (pow (* x x) 3)
  (pow (sqrt (pow x 3)) 3)
  (pow (sqrt (pow x 3)) 3)
  (pow 1 3)
  (pow (pow x 3) 3)
  (pow (pow x (/ 3 2)) 3)
  (pow (pow x (/ 3 2)) 3)
  (* (pow x 3) (pow x 3))
  (sqrt (pow (pow x 3) 3))
  (sqrt (pow (pow x 3) 3))
  (pow (pow x 3) (/ 3 2))
  (pow (pow x 3) (/ 3 2))
  (* (exp (cbrt (pow (pow x 3) 3))) (exp (* x x)))
  (log (+ (cbrt (pow (pow x 3) 3)) (* x x)))
  (exp (+ (cbrt (pow (pow x 3) 3)) (* x x)))
  (* (cbrt (+ (cbrt (pow (pow x 3) 3)) (* x x))) (cbrt (+ (cbrt (pow (pow x 3) 3)) (* x x))))
  (cbrt (+ (cbrt (pow (pow x 3) 3)) (* x x)))
  (* (* (+ (cbrt (pow (pow x 3) 3)) (* x x)) (+ (cbrt (pow (pow x 3) 3)) (* x x))) (+ (cbrt (pow (pow x 3) 3)) (* x x)))
  (sqrt (+ (cbrt (pow (pow x 3) 3)) (* x x)))
  (sqrt (+ (cbrt (pow (pow x 3) 3)) (* x x)))
  (+ (pow (cbrt (pow (pow x 3) 3)) 3) (pow (* x x) 3))
  (+ (* (cbrt (pow (pow x 3) 3)) (cbrt (pow (pow x 3) 3))) (- (* (* x x) (* x x)) (* (cbrt (pow (pow x 3) 3)) (* x x))))
  (- (* (cbrt (pow (pow x 3) 3)) (cbrt (pow (pow x 3) 3))) (* (* x x) (* x x)))
  (- (cbrt (pow (pow x 3) 3)) (* x x))
  (pow x 3)
  (pow x 3)
  (* -1 (* (cbrt -1) (pow x 3)))
  (pow x 9)
  (pow x 9)
  (pow x 9)
  (+ (pow x 2) (pow x 3))
  (+ (pow x 2) (pow x 3))
  (- (pow x 2) (* (cbrt -1) (pow x 3)))
0.585 * * [simplify]: iteration  0 :  244  enodes  (cost  310 )
0.590 * * [simplify]: iteration  1 :  1106  enodes  (cost  273 )
0.634 * * [simplify]: iteration  2 :  5003  enodes  (cost  266 )
0.637 * [simplify]: Simplified to:
   (log (pow x 3))
  (exp (pow x 3))
  (pow x 2)
  x
  (pow (sqrt x) 3)
  (pow (sqrt x) 3)
  1
  (pow x 3)
  (pow x 2)
  x
  (pow x 2)
  x
  (pow x 2)
  x
  (pow (sqrt x) 3)
  (pow (sqrt x) 3)
  1
  (pow x 3)
  x
  (pow x 2)
  (sqrt (pow x 3))
  (sqrt (pow x 3))
  1
  (pow x 3)
  (pow x 3/2)
  (pow x 3/2)
  (pow x 2)
  x
  (pow x 2)
  x
  (pow x 2)
  x
  (pow (sqrt x) 3)
  (pow (sqrt x) 3)
  1
  (pow x 3)
  (pow x 2)
  x
  (pow x 2)
  x
  (pow x 2)
  x
  (pow (sqrt x) 3)
  (pow (sqrt x) 3)
  1
  (pow x 3)
  x
  (pow x 2)
  (sqrt (pow x 3))
  (sqrt (pow x 3))
  1
  (pow x 3)
  (pow x 3/2)
  (pow x 3/2)
  x
  (pow x 2)
  (cbrt (sqrt (pow (pow x 3) 3)))
  (cbrt (sqrt (pow (pow x 3) 3)))
  1
  (pow x 3)
  (sqrt (pow x 3))
  (sqrt (pow x 3))
  (pow x 2)
  x
  (pow (pow x 3) 3)
  (sqrt (pow x 3))
  (sqrt (pow x 3))
  (* (log x) 9)
  (* (log x) 9)
  (* (log x) 9)
  (* (log x) 9)
  9
  (pow (pow x 3) (* (cbrt 3) (cbrt 3)))
  (pow (pow x 3) (sqrt 3))
  (pow x 3)
  (pow x 6)
  (pow x 3)
  (pow (pow (sqrt x) 3) 3)
  (pow (pow (sqrt x) 3) 3)
  1
  (pow (pow x 3) 3)
  (pow x 6)
  (pow x 3)
  (pow x 6)
  (pow x 3)
  (pow x 6)
  (pow x 3)
  (pow (pow (sqrt x) 3) 3)
  (pow (pow (sqrt x) 3) 3)
  1
  (pow (pow x 3) 3)
  (pow x 3)
  (pow x 6)
  (pow (pow x 3) 3/2)
  (pow (pow x 3) 3/2)
  1
  (pow (pow x 3) 3)
  (pow (pow x 3/2) 3)
  (pow (pow x 3/2) 3)
  (pow x 6)
  (* (log x) 9)
  (exp (pow (pow x 3) 3))
  (pow x 6)
  (pow x 3)
  (pow (pow (pow x 3) 3) 3)
  (pow x 6)
  (pow x 3)
  (pow (pow (sqrt x) 3) 3)
  (pow (pow (sqrt x) 3) 3)
  1
  (pow (pow x 3) 3)
  (pow x 6)
  (pow x 3)
  (pow x 6)
  (pow x 3)
  (pow x 6)
  (pow x 3)
  (pow (pow (sqrt x) 3) 3)
  (pow (pow (sqrt x) 3) 3)
  1
  (pow (pow x 3) 3)
  (pow x 3)
  (pow x 6)
  (pow (pow x 3) 3/2)
  (pow (pow x 3) 3/2)
  1
  (pow (pow x 3) 3)
  (pow (pow x 3/2) 3)
  (pow (pow x 3/2) 3)
  (pow x 6)
  (sqrt (pow (pow x 3) 3))
  (sqrt (pow (pow x 3) 3))
  (pow (pow x 3) 3/2)
  (pow (pow x 3) 3/2)
  (exp (+ (pow x 3) (pow x 2)))
  (+ (log x) (log (+ x (pow x 2))))
  (exp (+ (pow x 3) (pow x 2)))
  (* (cbrt (+ (cbrt (pow (pow x 3) 3)) (* x x))) (cbrt (+ (cbrt (pow (pow x 3) 3)) (* x x))))
  (cbrt (+ (cbrt (pow (pow x 3) 3)) (* x x)))
  (pow (+ (pow x 2) (pow x 3)) 3)
  (sqrt (+ (cbrt (pow (pow x 3) 3)) (* x x)))
  (sqrt (+ (cbrt (pow (pow x 3) 3)) (* x x)))
  (+ (pow x 6) (pow (pow x 3) 3))
  (+ (pow x 6) (* (pow x 3) (- x (pow x 2))))
  (- (pow x 6) (pow x 4))
  (* x (- (pow x 2) x))
  (pow x 3)
  (pow x 3)
  (* -1 (* (cbrt -1) (pow x 3)))
  (pow x 9)
  (pow x 9)
  (pow x 9)
  (+ (pow x 2) (pow x 3))
  (+ (pow x 2) (pow x 3))
  (- (pow x 2) (* (cbrt -1) (pow x 3)))
0.637 * * * [progress]: adding candidates to table
0.717 * * [progress]: iteration 3 / 4
0.717 * * * [progress]: picking best candidate
0.718 * * * * [pick]: Picked  #<alt (λ (x) (* x (+ (* x x) x)))>
0.718 * * * [progress]: localizing error
0.722 * * * [progress]: generating rewritten candidates
0.722 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.729 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2)
0.733 * * * [progress]: generating series expansions
0.733 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.733 * [approximate]: Taking taylor expansion of (* x (+ (pow x 2) x)) in (x) around 0
0.733 * [taylor]: Taking taylor expansion of (* x (+ (pow x 2) x)) in x
0.733 * [taylor]: Taking taylor expansion of x in x
0.733 * [taylor]: Taking taylor expansion of (+ (pow x 2) x) in x
0.733 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.733 * [taylor]: Taking taylor expansion of x in x
0.733 * [taylor]: Taking taylor expansion of x in x
0.733 * [taylor]: Taking taylor expansion of (* x (+ (pow x 2) x)) in x
0.733 * [taylor]: Taking taylor expansion of x in x
0.733 * [taylor]: Taking taylor expansion of (+ (pow x 2) x) in x
0.733 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.734 * [taylor]: Taking taylor expansion of x in x
0.734 * [taylor]: Taking taylor expansion of x in x
0.747 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 (pow x 2)) (/ 1 x)) x) in (x) around 0
0.747 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow x 2)) (/ 1 x)) x) in x
0.747 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 x)) in x
0.747 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.747 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.747 * [taylor]: Taking taylor expansion of x in x
0.748 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.748 * [taylor]: Taking taylor expansion of x in x
0.748 * [taylor]: Taking taylor expansion of x in x
0.748 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow x 2)) (/ 1 x)) x) in x
0.748 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 x)) in x
0.748 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.748 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.748 * [taylor]: Taking taylor expansion of x in x
0.749 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.749 * [taylor]: Taking taylor expansion of x in x
0.749 * [taylor]: Taking taylor expansion of x in x
0.767 * [approximate]: Taking taylor expansion of (* -1 (/ (- (/ 1 (pow x 2)) (/ 1 x)) x)) in (x) around 0
0.767 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 (pow x 2)) (/ 1 x)) x)) in x
0.767 * [taylor]: Taking taylor expansion of -1 in x
0.767 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 x)) x) in x
0.767 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 x)) in x
0.767 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.767 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.767 * [taylor]: Taking taylor expansion of x in x
0.768 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.768 * [taylor]: Taking taylor expansion of x in x
0.768 * [taylor]: Taking taylor expansion of x in x
0.769 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 (pow x 2)) (/ 1 x)) x)) in x
0.769 * [taylor]: Taking taylor expansion of -1 in x
0.769 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 x)) x) in x
0.769 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 x)) in x
0.769 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.769 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.769 * [taylor]: Taking taylor expansion of x in x
0.769 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.769 * [taylor]: Taking taylor expansion of x in x
0.769 * [taylor]: Taking taylor expansion of x in x
0.792 * * * * [progress]: [ 2 / 2 ] generating series at (2 2)
0.792 * [approximate]: Taking taylor expansion of (+ (pow x 2) x) in (x) around 0
0.792 * [taylor]: Taking taylor expansion of (+ (pow x 2) x) in x
0.792 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.792 * [taylor]: Taking taylor expansion of x in x
0.792 * [taylor]: Taking taylor expansion of x in x
0.792 * [taylor]: Taking taylor expansion of (+ (pow x 2) x) in x
0.792 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.792 * [taylor]: Taking taylor expansion of x in x
0.792 * [taylor]: Taking taylor expansion of x in x
0.798 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 x)) in (x) around 0
0.798 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 x)) in x
0.798 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.798 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.798 * [taylor]: Taking taylor expansion of x in x
0.799 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.799 * [taylor]: Taking taylor expansion of x in x
0.799 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 x)) in x
0.799 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.799 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.799 * [taylor]: Taking taylor expansion of x in x
0.800 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.800 * [taylor]: Taking taylor expansion of x in x
0.812 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 x)) in (x) around 0
0.812 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 x)) in x
0.812 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.812 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.812 * [taylor]: Taking taylor expansion of x in x
0.813 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.813 * [taylor]: Taking taylor expansion of x in x
0.813 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 x)) in x
0.813 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.813 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.813 * [taylor]: Taking taylor expansion of x in x
0.813 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.813 * [taylor]: Taking taylor expansion of x in x
0.827 * * * [progress]: simplifying candidates
0.828 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* x (+ (* x x) x))
  (+ (log x) (log (+ (* x x) x)))
  (log (* x (+ (* x x) x)))
  (exp (* x (+ (* x x) x)))
  (* (* (* x x) x) (* (* (+ (* x x) x) (+ (* x x) x)) (+ (* x x) x)))
  (* (cbrt (* x (+ (* x x) x))) (cbrt (* x (+ (* x x) x))))
  (cbrt (* x (+ (* x x) x)))
  (* (* (* x (+ (* x x) x)) (* x (+ (* x x) x))) (* x (+ (* x x) x)))
  (sqrt (* x (+ (* x x) x)))
  (sqrt (* x (+ (* x x) x)))
  (* (sqrt x) (sqrt (+ (* x x) x)))
  (* (sqrt x) (sqrt (+ (* x x) x)))
  (* x (* x x))
  (* x x)
  (* (* x x) x)
  (* x x)
  (* x (* (cbrt (+ (* x x) x)) (cbrt (+ (* x x) x))))
  (* x (sqrt (+ (* x x) x)))
  (* x 1)
  (* x x)
  (* x (+ x 1))
  (* (cbrt x) (+ (* x x) x))
  (* (sqrt x) (+ (* x x) x))
  (* x (+ (* x x) x))
  (* x (+ (pow (* x x) 3) (pow x 3)))
  (* x (- (* (* x x) (* x x)) (* x x)))
  (* (exp (* x x)) (exp x))
  (log (+ (* x x) x))
  (exp (+ (* x x) x))
  (* (cbrt (+ (* x x) x)) (cbrt (+ (* x x) x)))
  (cbrt (+ (* x x) x))
  (* (* (+ (* x x) x) (+ (* x x) x)) (+ (* x x) x))
  (sqrt (+ (* x x) x))
  (sqrt (+ (* x x) x))
  (+ (pow (* x x) 3) (pow x 3))
  (+ (* (* x x) (* x x)) (- (* x x) (* (* x x) x)))
  (- (* (* x x) (* x x)) (* x x))
  (- (* x x) x)
  (+ x 1)
  (+ x 1)
  (+ (pow x 2) (pow x 3))
  (+ (pow x 2) (pow x 3))
  (+ (pow x 2) (pow x 3))
  (+ (pow x 2) x)
  (+ (pow x 2) x)
  (+ (pow x 2) x)
0.831 * * [simplify]: iteration  0 :  147  enodes  (cost  175 )
0.835 * * [simplify]: iteration  1 :  799  enodes  (cost  152 )
0.853 * * [simplify]: iteration  2 :  3842  enodes  (cost  148 )
0.942 * * [simplify]: iteration  3 :  5001  enodes  (cost  147 )
0.943 * [simplify]: Simplified to:
   (* x (+ (* x x) x))
  (log (* x (+ (* x x) x)))
  (log (* x (+ (* x x) x)))
  (exp (* x (+ (* x x) x)))
  (pow (* x (+ (* x x) x)) 3)
  (* (cbrt (* x (+ (* x x) x))) (cbrt (* x (+ (* x x) x))))
  (cbrt (* x (+ (* x x) x)))
  (pow (* x (+ (* x x) x)) 3)
  (sqrt (* x (+ (* x x) x)))
  (sqrt (* x (+ (* x x) x)))
  (* (sqrt (+ (* x x) x)) (pow x 1/2))
  (* (sqrt (+ (* x x) x)) (pow x 1/2))
  (pow x 3)
  (pow x 2)
  (pow x 3)
  (pow x 2)
  (* x (* (cbrt (+ (* x x) x)) (cbrt (+ (* x x) x))))
  (* x (sqrt (+ (* x x) x)))
  x
  (pow x 2)
  (* x (+ x 1))
  (* (cbrt x) (+ (* x x) x))
  (* (+ x 1) (pow x 3/2))
  (* x (+ (* x x) x))
  (+ (pow x 7) (pow x 4))
  (- (pow x 5) (pow x 3))
  (exp (+ (* x x) x))
  (log (+ (* x x) x))
  (exp (+ (* x x) x))
  (* (cbrt (+ (* x x) x)) (cbrt (+ (* x x) x)))
  (cbrt (+ (* x x) x))
  (pow (* x (+ x 1)) 3)
  (sqrt (+ (* x x) x))
  (sqrt (+ (* x x) x))
  (+ (pow x 6) (pow x 3))
  (* x (+ (pow x 3) (- x (pow x 2))))
  (* x (- (pow x 3) x))
  (- (* x x) x)
  (+ x 1)
  (+ x 1)
  (* x (+ (* x x) x))
  (* x (+ (* x x) x))
  (* x (+ (* x x) x))
  (* x (+ x 1))
  (* x (+ x 1))
  (* x (+ x 1))
0.943 * * * [progress]: adding candidates to table
0.987 * [progress]: [Phase 3 of 3] Extracting.
0.987 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (* x (+ (* x x) x)))> #<alt (λ (x) (+ (cbrt (pow (pow x 3) 3)) (* x x)))>)
0.987 * * * [regime-changes]: Trying 1 branch expressions: (x)
0.987 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (* x (+ (* x x) x)))> #<alt (λ (x) (+ (cbrt (pow (pow x 3) 3)) (* x x)))>)
0.996 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
0.996 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (cbrt (pow (pow x 3) 3)) (* x x))
0.997 * * [simplify]: iteration  0 :  8  enodes  (cost  5 )
0.997 * * [simplify]: iteration  1 :  8  enodes  (cost  5 )
0.997 * [simplify]: Simplified to:
   (+ (cbrt (pow (pow x 3) 3)) (* x x))
1.454 * [regime-testing]: Baseline error score: 0.012876609576197025
1.454 * [regime-testing]: Oracle error score: 0.005000625078134767
1.455 * [regime-testing]: End program error score: 0.012876609576197025
1.469 * [regime-testing]: Target error score: 0.021816448931657326