10.248 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.009 * * * [progress]: [2/2] Setting up program.
0.011 * [progress]: [Phase 2 of 3] Improving.
0.011 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ 1.0 (* x x))
0.014 * * [simplify]: iteration  0 :  6  enodes  (cost  2 )
0.015 * * [simplify]: iteration  1 :  6  enodes  (cost  2 )
0.015 * [simplify]: Simplified to:
   (/ 1.0 (* x x))
0.016 * * [progress]: iteration 1 / 4
0.016 * * * [progress]: picking best candidate
0.017 * * * * [pick]: Picked  #<alt (λ (x) (/ 1.0 (* x x)))>
0.017 * * * [progress]: localizing error
0.020 * * * [progress]: generating rewritten candidates
0.020 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.024 * * * [progress]: generating series expansions
0.024 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.024 * [approximate]: Taking taylor expansion of (/ 1.0 (pow x 2)) in (x) around 0
0.024 * [taylor]: Taking taylor expansion of (/ 1.0 (pow x 2)) in x
0.024 * [taylor]: Taking taylor expansion of 1.0 in x
0.024 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.024 * [taylor]: Taking taylor expansion of x in x
0.025 * [taylor]: Taking taylor expansion of (/ 1.0 (pow x 2)) in x
0.025 * [taylor]: Taking taylor expansion of 1.0 in x
0.025 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.025 * [taylor]: Taking taylor expansion of x in x
0.033 * [approximate]: Taking taylor expansion of (* 1.0 (pow x 2)) in (x) around 0
0.033 * [taylor]: Taking taylor expansion of (* 1.0 (pow x 2)) in x
0.033 * [taylor]: Taking taylor expansion of 1.0 in x
0.033 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.033 * [taylor]: Taking taylor expansion of x in x
0.033 * [taylor]: Taking taylor expansion of (* 1.0 (pow x 2)) in x
0.033 * [taylor]: Taking taylor expansion of 1.0 in x
0.033 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.033 * [taylor]: Taking taylor expansion of x in x
0.042 * [approximate]: Taking taylor expansion of (* 1.0 (pow x 2)) in (x) around 0
0.042 * [taylor]: Taking taylor expansion of (* 1.0 (pow x 2)) in x
0.042 * [taylor]: Taking taylor expansion of 1.0 in x
0.042 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.042 * [taylor]: Taking taylor expansion of x in x
0.042 * [taylor]: Taking taylor expansion of (* 1.0 (pow x 2)) in x
0.042 * [taylor]: Taking taylor expansion of 1.0 in x
0.042 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.042 * [taylor]: Taking taylor expansion of x in x
0.055 * * * [progress]: simplifying candidates
0.056 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (/ 1.0 (* x x)))
  (log1p (/ 1.0 (* x x)))
  (- (log 1.0) (+ (log x) (log x)))
  (- (log 1.0) (log (* x x)))
  (log (/ 1.0 (* x x)))
  (exp (/ 1.0 (* x x)))
  (/ (* (* 1.0 1.0) 1.0) (* (* (* x x) x) (* (* x x) x)))
  (/ (* (* 1.0 1.0) 1.0) (* (* (* x x) (* x x)) (* x x)))
  (* (cbrt (/ 1.0 (* x x))) (cbrt (/ 1.0 (* x x))))
  (cbrt (/ 1.0 (* x x)))
  (* (* (/ 1.0 (* x x)) (/ 1.0 (* x x))) (/ 1.0 (* x x)))
  (sqrt (/ 1.0 (* x x)))
  (sqrt (/ 1.0 (* x x)))
  (- 1.0)
  (- (* x x))
  (/ (* (cbrt 1.0) (cbrt 1.0)) x)
  (/ (cbrt 1.0) x)
  (/ (sqrt 1.0) x)
  (/ (sqrt 1.0) x)
  (/ 1 x)
  (/ 1.0 x)
  (/ 1 (* x x))
  (/ (* x x) 1.0)
  (/ 1.0 x)
  (/ (* x x) (cbrt 1.0))
  (/ (* x x) (sqrt 1.0))
  (/ (* x x) 1.0)
  (/ 1.0 (pow x 2))
  (/ 1.0 (pow x 2))
  (/ 1.0 (pow x 2))
0.060 * * [simplify]: iteration  0 :  101  enodes  (cost  92 )
0.062 * * [simplify]: iteration  1 :  322  enodes  (cost  77 )
0.068 * * [simplify]: iteration  2 :  957  enodes  (cost  77 )
0.089 * * [simplify]: iteration  3 :  4517  enodes  (cost  77 )
0.157 * * [simplify]: iteration  4 :  5002  enodes  (cost  77 )
0.158 * [simplify]: Simplified to:
   (expm1 (/ 1.0 (* x x)))
  (log1p (/ 1.0 (* x x)))
  (log (/ 1.0 (* x x)))
  (log (/ 1.0 (* x x)))
  (log (/ 1.0 (* x x)))
  (exp (/ 1.0 (* x x)))
  (pow (/ 1.0 (* x x)) 3)
  (pow (/ 1.0 (* x x)) 3)
  (* (cbrt (/ 1.0 (* x x))) (cbrt (/ 1.0 (* x x))))
  (cbrt (/ 1.0 (* x x)))
  (pow (/ 1.0 (* x x)) 3)
  (sqrt (/ 1.0 (* x x)))
  (sqrt (/ 1.0 (* x x)))
  (- 1.0)
  (- (* x x))
  (/ (* (cbrt 1.0) (cbrt 1.0)) x)
  (/ (cbrt 1.0) x)
  (/ (sqrt 1.0) x)
  (/ (sqrt 1.0) x)
  (/ 1 x)
  (/ 1.0 x)
  (/ 1 (* x x))
  (/ (* x x) 1.0)
  (/ 1.0 x)
  (/ (* x x) (cbrt 1.0))
  (/ (* x x) (sqrt 1.0))
  (/ (* x x) 1.0)
  (/ 1.0 (* x x))
  (/ 1.0 (* x x))
  (/ 1.0 (* x x))
0.159 * * * [progress]: adding candidates to table
0.192 * * [progress]: iteration 2 / 4
0.192 * * * [progress]: picking best candidate
0.196 * * * * [pick]: Picked  #<alt (λ (x) (/ (/ 1.0 x) x))>
0.196 * * * [progress]: localizing error
0.199 * * * [progress]: generating rewritten candidates
0.199 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.211 * * * [progress]: generating series expansions
0.211 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.212 * [approximate]: Taking taylor expansion of (/ 1.0 (pow x 2)) in (x) around 0
0.212 * [taylor]: Taking taylor expansion of (/ 1.0 (pow x 2)) in x
0.212 * [taylor]: Taking taylor expansion of 1.0 in x
0.212 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.212 * [taylor]: Taking taylor expansion of x in x
0.213 * [taylor]: Taking taylor expansion of (/ 1.0 (pow x 2)) in x
0.213 * [taylor]: Taking taylor expansion of 1.0 in x
0.213 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.213 * [taylor]: Taking taylor expansion of x in x
0.221 * [approximate]: Taking taylor expansion of (* 1.0 (pow x 2)) in (x) around 0
0.221 * [taylor]: Taking taylor expansion of (* 1.0 (pow x 2)) in x
0.221 * [taylor]: Taking taylor expansion of 1.0 in x
0.221 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.221 * [taylor]: Taking taylor expansion of x in x
0.221 * [taylor]: Taking taylor expansion of (* 1.0 (pow x 2)) in x
0.221 * [taylor]: Taking taylor expansion of 1.0 in x
0.221 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.221 * [taylor]: Taking taylor expansion of x in x
0.229 * [approximate]: Taking taylor expansion of (* 1.0 (pow x 2)) in (x) around 0
0.229 * [taylor]: Taking taylor expansion of (* 1.0 (pow x 2)) in x
0.229 * [taylor]: Taking taylor expansion of 1.0 in x
0.229 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.229 * [taylor]: Taking taylor expansion of x in x
0.229 * [taylor]: Taking taylor expansion of (* 1.0 (pow x 2)) in x
0.229 * [taylor]: Taking taylor expansion of 1.0 in x
0.229 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.229 * [taylor]: Taking taylor expansion of x in x
0.237 * * * [progress]: simplifying candidates
0.238 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (/ (/ 1.0 x) x))
  (log1p (/ (/ 1.0 x) x))
  (- (- (log 1.0) (log x)) (log x))
  (- (log (/ 1.0 x)) (log x))
  (log (/ (/ 1.0 x) x))
  (exp (/ (/ 1.0 x) x))
  (/ (/ (* (* 1.0 1.0) 1.0) (* (* x x) x)) (* (* x x) x))
  (/ (* (* (/ 1.0 x) (/ 1.0 x)) (/ 1.0 x)) (* (* x x) x))
  (* (cbrt (/ (/ 1.0 x) x)) (cbrt (/ (/ 1.0 x) x)))
  (cbrt (/ (/ 1.0 x) x))
  (* (* (/ (/ 1.0 x) x) (/ (/ 1.0 x) x)) (/ (/ 1.0 x) x))
  (sqrt (/ (/ 1.0 x) x))
  (sqrt (/ (/ 1.0 x) x))
  (- (/ 1.0 x))
  (- x)
  (/ (* (cbrt (/ 1.0 x)) (cbrt (/ 1.0 x))) (* (cbrt x) (cbrt x)))
  (/ (cbrt (/ 1.0 x)) (cbrt x))
  (/ (* (cbrt (/ 1.0 x)) (cbrt (/ 1.0 x))) (sqrt x))
  (/ (cbrt (/ 1.0 x)) (sqrt x))
  (/ (* (cbrt (/ 1.0 x)) (cbrt (/ 1.0 x))) 1)
  (/ (cbrt (/ 1.0 x)) x)
  (/ (sqrt (/ 1.0 x)) (* (cbrt x) (cbrt x)))
  (/ (sqrt (/ 1.0 x)) (cbrt x))
  (/ (sqrt (/ 1.0 x)) (sqrt x))
  (/ (sqrt (/ 1.0 x)) (sqrt x))
  (/ (sqrt (/ 1.0 x)) 1)
  (/ (sqrt (/ 1.0 x)) x)
  (/ (/ (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x)))
  (/ (/ (cbrt 1.0) (cbrt x)) (cbrt x))
  (/ (/ (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt x) (cbrt x))) (sqrt x))
  (/ (/ (cbrt 1.0) (cbrt x)) (sqrt x))
  (/ (/ (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt x) (cbrt x))) 1)
  (/ (/ (cbrt 1.0) (cbrt x)) x)
  (/ (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt x)) (* (cbrt x) (cbrt x)))
  (/ (/ (cbrt 1.0) (sqrt x)) (cbrt x))
  (/ (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt x)) (sqrt x))
  (/ (/ (cbrt 1.0) (sqrt x)) (sqrt x))
  (/ (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt x)) 1)
  (/ (/ (cbrt 1.0) (sqrt x)) x)
  (/ (/ (* (cbrt 1.0) (cbrt 1.0)) 1) (* (cbrt x) (cbrt x)))
  (/ (/ (cbrt 1.0) x) (cbrt x))
  (/ (/ (* (cbrt 1.0) (cbrt 1.0)) 1) (sqrt x))
  (/ (/ (cbrt 1.0) x) (sqrt x))
  (/ (/ (* (cbrt 1.0) (cbrt 1.0)) 1) 1)
  (/ (/ (cbrt 1.0) x) x)
  (/ (/ (sqrt 1.0) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x)))
  (/ (/ (sqrt 1.0) (cbrt x)) (cbrt x))
  (/ (/ (sqrt 1.0) (* (cbrt x) (cbrt x))) (sqrt x))
  (/ (/ (sqrt 1.0) (cbrt x)) (sqrt x))
  (/ (/ (sqrt 1.0) (* (cbrt x) (cbrt x))) 1)
  (/ (/ (sqrt 1.0) (cbrt x)) x)
  (/ (/ (sqrt 1.0) (sqrt x)) (* (cbrt x) (cbrt x)))
  (/ (/ (sqrt 1.0) (sqrt x)) (cbrt x))
  (/ (/ (sqrt 1.0) (sqrt x)) (sqrt x))
  (/ (/ (sqrt 1.0) (sqrt x)) (sqrt x))
  (/ (/ (sqrt 1.0) (sqrt x)) 1)
  (/ (/ (sqrt 1.0) (sqrt x)) x)
  (/ (/ (sqrt 1.0) 1) (* (cbrt x) (cbrt x)))
  (/ (/ (sqrt 1.0) x) (cbrt x))
  (/ (/ (sqrt 1.0) 1) (sqrt x))
  (/ (/ (sqrt 1.0) x) (sqrt x))
  (/ (/ (sqrt 1.0) 1) 1)
  (/ (/ (sqrt 1.0) x) x)
  (/ (/ 1 (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x)))
  (/ (/ 1.0 (cbrt x)) (cbrt x))
  (/ (/ 1 (* (cbrt x) (cbrt x))) (sqrt x))
  (/ (/ 1.0 (cbrt x)) (sqrt x))
  (/ (/ 1 (* (cbrt x) (cbrt x))) 1)
  (/ (/ 1.0 (cbrt x)) x)
  (/ (/ 1 (sqrt x)) (* (cbrt x) (cbrt x)))
  (/ (/ 1.0 (sqrt x)) (cbrt x))
  (/ (/ 1 (sqrt x)) (sqrt x))
  (/ (/ 1.0 (sqrt x)) (sqrt x))
  (/ (/ 1 (sqrt x)) 1)
  (/ (/ 1.0 (sqrt x)) x)
  (/ (/ 1 1) (* (cbrt x) (cbrt x)))
  (/ (/ 1.0 x) (cbrt x))
  (/ (/ 1 1) (sqrt x))
  (/ (/ 1.0 x) (sqrt x))
  (/ (/ 1 1) 1)
  (/ (/ 1.0 x) x)
  (/ 1 (* (cbrt x) (cbrt x)))
  (/ (/ 1.0 x) (cbrt x))
  (/ 1 (sqrt x))
  (/ (/ 1.0 x) (sqrt x))
  (/ 1 1)
  (/ (/ 1.0 x) x)
  (/ 1.0 (* (cbrt x) (cbrt x)))
  (/ (/ 1 x) (cbrt x))
  (/ 1.0 (sqrt x))
  (/ (/ 1 x) (sqrt x))
  (/ 1.0 1)
  (/ (/ 1 x) x)
  (/ 1 x)
  (/ x (/ 1.0 x))
  (/ (/ 1.0 x) (* (cbrt x) (cbrt x)))
  (/ (/ 1.0 x) (sqrt x))
  (/ (/ 1.0 x) 1)
  (/ x (cbrt (/ 1.0 x)))
  (/ x (sqrt (/ 1.0 x)))
  (/ x (/ (cbrt 1.0) (cbrt x)))
  (/ x (/ (cbrt 1.0) (sqrt x)))
  (/ x (/ (cbrt 1.0) x))
  (/ x (/ (sqrt 1.0) (cbrt x)))
  (/ x (/ (sqrt 1.0) (sqrt x)))
  (/ x (/ (sqrt 1.0) x))
  (/ x (/ 1.0 (cbrt x)))
  (/ x (/ 1.0 (sqrt x)))
  (/ x (/ 1.0 x))
  (/ x (/ 1.0 x))
  (/ x (/ 1 x))
  (* x x)
  (/ 1.0 (pow x 2))
  (/ 1.0 (pow x 2))
  (/ 1.0 (pow x 2))
0.244 * * [simplify]: iteration  0 :  313  enodes  (cost  455 )
0.250 * * [simplify]: iteration  1 :  1182  enodes  (cost  421 )
0.271 * * [simplify]: iteration  2 :  5001  enodes  (cost  412 )
0.274 * [simplify]: Simplified to:
   (expm1 (/ (/ 1.0 x) x))
  (log1p (/ (/ 1.0 x) x))
  (log (/ (/ 1.0 x) x))
  (log (/ (/ 1.0 x) x))
  (log (/ (/ 1.0 x) x))
  (exp (/ (/ 1.0 x) x))
  (pow (/ (/ 1.0 x) x) 3)
  (pow (/ (/ 1.0 x) x) 3)
  (* (cbrt (/ (/ 1.0 x) x)) (cbrt (/ (/ 1.0 x) x)))
  (cbrt (/ (/ 1.0 x) x))
  (pow (/ (/ 1.0 x) x) 3)
  (sqrt (/ (/ 1.0 x) x))
  (sqrt (/ (/ 1.0 x) x))
  (- (/ 1.0 x))
  (- x)
  (/ (* (cbrt (/ 1.0 x)) (cbrt (/ 1.0 x))) (* (cbrt x) (cbrt x)))
  (/ (cbrt (/ 1.0 x)) (cbrt x))
  (/ (* (cbrt (/ 1.0 x)) (cbrt (/ 1.0 x))) (sqrt x))
  (/ (cbrt (/ 1.0 x)) (sqrt x))
  (* (cbrt (/ 1.0 x)) (cbrt (/ 1.0 x)))
  (/ (cbrt (/ 1.0 x)) x)
  (/ (sqrt (/ 1.0 x)) (* (cbrt x) (cbrt x)))
  (/ (sqrt (/ 1.0 x)) (cbrt x))
  (/ (sqrt (/ 1.0 x)) (sqrt x))
  (/ (sqrt (/ 1.0 x)) (sqrt x))
  (sqrt (/ 1.0 x))
  (/ (sqrt (/ 1.0 x)) x)
  (* (/ (cbrt 1.0) (cbrt x)) (/ (cbrt 1.0) (pow (cbrt x) 3)))
  (/ (/ (cbrt 1.0) (cbrt x)) (cbrt x))
  (/ (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt x)) (* (cbrt x) (cbrt x)))
  (/ (/ (cbrt 1.0) (cbrt x)) (sqrt x))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt x) (cbrt x)))
  (/ (/ (cbrt 1.0) (cbrt x)) x)
  (/ (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt x)) (* (cbrt x) (cbrt x)))
  (/ (/ (cbrt 1.0) (cbrt x)) (sqrt x))
  (/ (cbrt 1.0) (/ x (cbrt 1.0)))
  (/ (cbrt 1.0) x)
  (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt x))
  (/ (/ (cbrt 1.0) (sqrt x)) x)
  (/ (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt x) (cbrt x)))
  (/ (/ (cbrt 1.0) (cbrt x)) x)
  (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt x))
  (/ (/ (cbrt 1.0) (sqrt x)) x)
  (* (cbrt 1.0) (cbrt 1.0))
  (/ (/ (cbrt 1.0) x) x)
  (/ (/ (sqrt 1.0) (cbrt x)) (pow (cbrt x) 3))
  (/ (sqrt 1.0) (* (cbrt x) (cbrt x)))
  (/ (/ (sqrt 1.0) (sqrt x)) (* (cbrt x) (cbrt x)))
  (/ (/ (sqrt 1.0) (sqrt x)) (cbrt x))
  (/ (sqrt 1.0) (* (cbrt x) (cbrt x)))
  (/ (/ (sqrt 1.0) x) (cbrt x))
  (/ (/ (sqrt 1.0) (sqrt x)) (* (cbrt x) (cbrt x)))
  (/ (/ (sqrt 1.0) (sqrt x)) (cbrt x))
  (/ (sqrt 1.0) x)
  (/ (sqrt 1.0) x)
  (/ (sqrt 1.0) (sqrt x))
  (/ (/ (sqrt 1.0) (sqrt x)) x)
  (/ (sqrt 1.0) (* (cbrt x) (cbrt x)))
  (/ (/ (sqrt 1.0) x) (cbrt x))
  (/ (sqrt 1.0) (sqrt x))
  (/ (/ (sqrt 1.0) (sqrt x)) x)
  (sqrt 1.0)
  (/ (/ (sqrt 1.0) x) x)
  (/ (/ 1 (cbrt x)) (pow (cbrt x) 3))
  (/ 1.0 (* (cbrt x) (cbrt x)))
  (/ (/ 1 (sqrt x)) (* (cbrt x) (cbrt x)))
  (/ (/ 1.0 (sqrt x)) (cbrt x))
  (/ 1 (* (cbrt x) (cbrt x)))
  (/ (/ 1.0 x) (cbrt x))
  (/ (/ 1 (sqrt x)) (* (cbrt x) (cbrt x)))
  (/ (/ 1.0 (sqrt x)) (cbrt x))
  (/ 1 x)
  (/ 1.0 x)
  (/ 1 (sqrt x))
  (/ (/ 1.0 x) (sqrt x))
  (/ 1 (* (cbrt x) (cbrt x)))
  (/ (/ 1.0 x) (cbrt x))
  (/ 1 (sqrt x))
  (/ (/ 1.0 x) (sqrt x))
  1
  (/ (/ 1.0 x) x)
  (/ 1 (* (cbrt x) (cbrt x)))
  (/ (/ 1.0 x) (cbrt x))
  (/ 1 (sqrt x))
  (/ (/ 1.0 x) (sqrt x))
  1
  (/ (/ 1.0 x) x)
  (/ 1.0 (* (cbrt x) (cbrt x)))
  (/ (/ 1 x) (cbrt x))
  (/ 1.0 (sqrt x))
  (/ (/ 1 x) (sqrt x))
  1.0
  (/ (/ 1 x) x)
  (/ 1 x)
  (/ x (/ 1.0 x))
  (/ (/ 1.0 x) (* (cbrt x) (cbrt x)))
  (/ (/ 1.0 x) (sqrt x))
  (/ 1.0 x)
  (/ x (cbrt (/ 1.0 x)))
  (/ x (sqrt (/ 1.0 x)))
  (/ x (/ (cbrt 1.0) (cbrt x)))
  (/ x (/ (cbrt 1.0) (sqrt x)))
  (/ x (/ (cbrt 1.0) x))
  (/ x (/ (sqrt 1.0) (cbrt x)))
  (/ x (/ (sqrt 1.0) (sqrt x)))
  (/ x (/ (sqrt 1.0) x))
  (/ x (/ 1.0 (cbrt x)))
  (/ x (/ 1.0 (sqrt x)))
  (/ x (/ 1.0 x))
  (/ x (/ 1.0 x))
  (pow x 2)
  (pow x 2)
  (/ (/ 1.0 x) x)
  (/ (/ 1.0 x) x)
  (/ (/ 1.0 x) x)
0.274 * * * [progress]: adding candidates to table
0.392 * * [progress]: iteration 3 / 4
0.393 * * * [progress]: picking best candidate
0.401 * * * * [pick]: Picked  #<alt (λ (x) (/ (/ 1 (* (cbrt x) (cbrt x))) (/ x (/ 1.0 (cbrt x)))))>
0.401 * * * [progress]: localizing error
0.413 * * * [progress]: generating rewritten candidates
0.414 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2 2)
0.414 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 2)
0.415 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 1)
0.415 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2)
0.423 * * * [progress]: generating series expansions
0.423 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2 2)
0.423 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0
0.423 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
0.423 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
0.423 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
0.423 * [taylor]: Taking taylor expansion of 1/3 in x
0.423 * [taylor]: Taking taylor expansion of (log x) in x
0.423 * [taylor]: Taking taylor expansion of x in x
0.424 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
0.424 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
0.424 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
0.424 * [taylor]: Taking taylor expansion of 1/3 in x
0.424 * [taylor]: Taking taylor expansion of (log x) in x
0.424 * [taylor]: Taking taylor expansion of x in x
0.474 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0
0.474 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.474 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.474 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.475 * [taylor]: Taking taylor expansion of 1/3 in x
0.475 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.475 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.475 * [taylor]: Taking taylor expansion of x in x
0.476 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.476 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.476 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.476 * [taylor]: Taking taylor expansion of 1/3 in x
0.476 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.476 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.476 * [taylor]: Taking taylor expansion of x in x
0.535 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0
0.535 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
0.535 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.535 * [taylor]: Taking taylor expansion of -1 in x
0.536 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.536 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.536 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.536 * [taylor]: Taking taylor expansion of 1/3 in x
0.536 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.536 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.536 * [taylor]: Taking taylor expansion of x in x
0.537 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
0.537 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.537 * [taylor]: Taking taylor expansion of -1 in x
0.538 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.538 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.538 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.538 * [taylor]: Taking taylor expansion of 1/3 in x
0.538 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.538 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.538 * [taylor]: Taking taylor expansion of x in x
0.608 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 2)
0.608 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0
0.608 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
0.608 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
0.608 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
0.608 * [taylor]: Taking taylor expansion of 1/3 in x
0.608 * [taylor]: Taking taylor expansion of (log x) in x
0.609 * [taylor]: Taking taylor expansion of x in x
0.609 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
0.609 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
0.609 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
0.609 * [taylor]: Taking taylor expansion of 1/3 in x
0.609 * [taylor]: Taking taylor expansion of (log x) in x
0.609 * [taylor]: Taking taylor expansion of x in x
0.665 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0
0.666 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.666 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.666 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.666 * [taylor]: Taking taylor expansion of 1/3 in x
0.666 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.666 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.666 * [taylor]: Taking taylor expansion of x in x
0.667 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.667 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.667 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.667 * [taylor]: Taking taylor expansion of 1/3 in x
0.667 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.667 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.667 * [taylor]: Taking taylor expansion of x in x
0.720 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0
0.720 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
0.720 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.721 * [taylor]: Taking taylor expansion of -1 in x
0.721 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.721 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.721 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.721 * [taylor]: Taking taylor expansion of 1/3 in x
0.721 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.721 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.721 * [taylor]: Taking taylor expansion of x in x
0.722 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
0.722 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.722 * [taylor]: Taking taylor expansion of -1 in x
0.723 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.723 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.723 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.723 * [taylor]: Taking taylor expansion of 1/3 in x
0.723 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.723 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.723 * [taylor]: Taking taylor expansion of x in x
0.795 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 1)
0.795 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0
0.795 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
0.795 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
0.796 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
0.796 * [taylor]: Taking taylor expansion of 1/3 in x
0.796 * [taylor]: Taking taylor expansion of (log x) in x
0.796 * [taylor]: Taking taylor expansion of x in x
0.796 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
0.796 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
0.796 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
0.796 * [taylor]: Taking taylor expansion of 1/3 in x
0.796 * [taylor]: Taking taylor expansion of (log x) in x
0.796 * [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
0.914 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0
0.914 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
0.914 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.914 * [taylor]: Taking taylor expansion of -1 in x
0.915 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.915 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.915 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.915 * [taylor]: Taking taylor expansion of 1/3 in x
0.915 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.915 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.915 * [taylor]: Taking taylor expansion of x in x
0.916 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
0.916 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.916 * [taylor]: Taking taylor expansion of -1 in x
0.917 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.917 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.917 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.917 * [taylor]: Taking taylor expansion of 1/3 in x
0.917 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.917 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.917 * [taylor]: Taking taylor expansion of x in x
0.988 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2)
0.988 * [approximate]: Taking taylor expansion of (pow (pow x 2) 1/3) in (x) around 0
0.988 * [taylor]: Taking taylor expansion of (pow (pow x 2) 1/3) in x
0.988 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow x 2)))) in x
0.988 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow x 2))) in x
0.988 * [taylor]: Taking taylor expansion of 1/3 in x
0.988 * [taylor]: Taking taylor expansion of (log (pow x 2)) in x
0.988 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.988 * [taylor]: Taking taylor expansion of x in x
0.989 * [taylor]: Taking taylor expansion of (pow (pow x 2) 1/3) in x
0.989 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow x 2)))) in x
0.989 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow x 2))) in x
0.989 * [taylor]: Taking taylor expansion of 1/3 in x
0.989 * [taylor]: Taking taylor expansion of (log (pow x 2)) in x
0.989 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.989 * [taylor]: Taking taylor expansion of x in x
1.043 * [approximate]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in (x) around 0
1.043 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in x
1.043 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in x
1.043 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in x
1.044 * [taylor]: Taking taylor expansion of 1/3 in x
1.044 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x
1.044 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.044 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.044 * [taylor]: Taking taylor expansion of x in x
1.045 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in x
1.045 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in x
1.045 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in x
1.045 * [taylor]: Taking taylor expansion of 1/3 in x
1.045 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x
1.045 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.045 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.045 * [taylor]: Taking taylor expansion of x in x
1.109 * [approximate]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow x 2)) 1/3)) in (x) around 0
1.109 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow x 2)) 1/3)) in x
1.109 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in x
1.109 * [taylor]: Taking taylor expansion of (cbrt -1) in x
1.109 * [taylor]: Taking taylor expansion of -1 in x
1.110 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in x
1.110 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in x
1.110 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in x
1.110 * [taylor]: Taking taylor expansion of 1/3 in x
1.110 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x
1.110 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.110 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.110 * [taylor]: Taking taylor expansion of x in x
1.111 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow x 2)) 1/3)) in x
1.111 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in x
1.111 * [taylor]: Taking taylor expansion of (cbrt -1) in x
1.112 * [taylor]: Taking taylor expansion of -1 in x
1.112 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in x
1.112 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in x
1.112 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in x
1.112 * [taylor]: Taking taylor expansion of 1/3 in x
1.112 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x
1.112 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.112 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.112 * [taylor]: Taking taylor expansion of x in x
1.196 * * * [progress]: simplifying candidates
1.197 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (cbrt x))
  (log1p (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))
  (expm1 (cbrt x))
  (log1p (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))
  (expm1 (cbrt x))
  (log1p (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))
  (expm1 (* (cbrt x) (cbrt x)))
  (log1p (* (cbrt x) (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))
1.201 * * [simplify]: iteration  0 :  119  enodes  (cost  308 )
1.205 * * [simplify]: iteration  1 :  477  enodes  (cost  281 )
1.221 * * [simplify]: iteration  2 :  2972  enodes  (cost  258 )
1.288 * * [simplify]: iteration  3 :  5001  enodes  (cost  256 )
1.290 * [simplify]: Simplified to:
   (expm1 (cbrt x))
  (log1p (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))
  (expm1 (cbrt x))
  (log1p (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))
  (expm1 (cbrt x))
  (log1p (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))
  (expm1 (* (cbrt x) (cbrt x)))
  (log1p (* (cbrt x) (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)) (+ 4 1))
  (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))
1.290 * * * [progress]: adding candidates to table
1.492 * * [progress]: iteration 4 / 4
1.492 * * * [progress]: picking best candidate
1.505 * * * * [pick]: Picked  #<alt (λ (x) (/ (/ 1 (cbrt (pow x 2))) (/ x (/ 1.0 (cbrt x)))))>
1.505 * * * [progress]: localizing error
1.516 * * * [progress]: generating rewritten candidates
1.516 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2)
1.517 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2 2)
1.518 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1)
1.523 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2)
1.530 * * * [progress]: generating series expansions
1.530 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2)
1.530 * [approximate]: Taking taylor expansion of (pow (pow x 2) 1/3) in (x) around 0
1.530 * [taylor]: Taking taylor expansion of (pow (pow x 2) 1/3) in x
1.530 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow x 2)))) in x
1.530 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow x 2))) in x
1.530 * [taylor]: Taking taylor expansion of 1/3 in x
1.531 * [taylor]: Taking taylor expansion of (log (pow x 2)) in x
1.531 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.531 * [taylor]: Taking taylor expansion of x in x
1.532 * [taylor]: Taking taylor expansion of (pow (pow x 2) 1/3) in x
1.532 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow x 2)))) in x
1.532 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow x 2))) in x
1.532 * [taylor]: Taking taylor expansion of 1/3 in x
1.532 * [taylor]: Taking taylor expansion of (log (pow x 2)) in x
1.532 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.532 * [taylor]: Taking taylor expansion of x in x
1.593 * [approximate]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in (x) around 0
1.593 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in x
1.593 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in x
1.593 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in x
1.593 * [taylor]: Taking taylor expansion of 1/3 in x
1.593 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x
1.593 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.593 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.593 * [taylor]: Taking taylor expansion of x in x
1.594 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in x
1.594 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in x
1.594 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in x
1.594 * [taylor]: Taking taylor expansion of 1/3 in x
1.594 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x
1.594 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.594 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.594 * [taylor]: Taking taylor expansion of x in x
1.652 * [approximate]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in (x) around 0
1.652 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in x
1.652 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in x
1.652 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in x
1.652 * [taylor]: Taking taylor expansion of 1/3 in x
1.652 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x
1.652 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.652 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.652 * [taylor]: Taking taylor expansion of x in x
1.660 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in x
1.660 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in x
1.660 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in x
1.660 * [taylor]: Taking taylor expansion of 1/3 in x
1.660 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x
1.660 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.660 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.660 * [taylor]: Taking taylor expansion of x in x
1.720 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2 2)
1.720 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0
1.720 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
1.720 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
1.720 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
1.720 * [taylor]: Taking taylor expansion of 1/3 in x
1.720 * [taylor]: Taking taylor expansion of (log x) in x
1.720 * [taylor]: Taking taylor expansion of x in x
1.720 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
1.720 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
1.720 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
1.721 * [taylor]: Taking taylor expansion of 1/3 in x
1.721 * [taylor]: Taking taylor expansion of (log x) in x
1.721 * [taylor]: Taking taylor expansion of x in x
1.776 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0
1.777 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
1.777 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
1.777 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
1.777 * [taylor]: Taking taylor expansion of 1/3 in x
1.777 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
1.777 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.777 * [taylor]: Taking taylor expansion of x in x
1.778 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
1.778 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
1.778 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
1.778 * [taylor]: Taking taylor expansion of 1/3 in x
1.778 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
1.778 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.778 * [taylor]: Taking taylor expansion of x in x
1.837 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0
1.837 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
1.837 * [taylor]: Taking taylor expansion of (cbrt -1) in x
1.837 * [taylor]: Taking taylor expansion of -1 in x
1.838 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
1.838 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
1.838 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
1.838 * [taylor]: Taking taylor expansion of 1/3 in x
1.838 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
1.838 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.838 * [taylor]: Taking taylor expansion of x in x
1.839 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
1.839 * [taylor]: Taking taylor expansion of (cbrt -1) in x
1.839 * [taylor]: Taking taylor expansion of -1 in x
1.840 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
1.840 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
1.840 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
1.840 * [taylor]: Taking taylor expansion of 1/3 in x
1.840 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
1.840 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.840 * [taylor]: Taking taylor expansion of x in x
1.911 * * * * [progress]: [ 3 / 4 ] generating series at (2 1)
1.911 * [approximate]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in (x) around 0
1.911 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in x
1.912 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in x
1.912 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in x
1.912 * [taylor]: Taking taylor expansion of 1/3 in x
1.912 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x
1.912 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.912 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.912 * [taylor]: Taking taylor expansion of x in x
1.913 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in x
1.913 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in x
1.913 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in x
1.913 * [taylor]: Taking taylor expansion of 1/3 in x
1.913 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x
1.913 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.913 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.913 * [taylor]: Taking taylor expansion of x in x
1.969 * [approximate]: Taking taylor expansion of (pow (pow x 2) 1/3) in (x) around 0
1.969 * [taylor]: Taking taylor expansion of (pow (pow x 2) 1/3) in x
1.969 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow x 2)))) in x
1.969 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow x 2))) in x
1.969 * [taylor]: Taking taylor expansion of 1/3 in x
1.969 * [taylor]: Taking taylor expansion of (log (pow x 2)) in x
1.969 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.970 * [taylor]: Taking taylor expansion of x in x
1.970 * [taylor]: Taking taylor expansion of (pow (pow x 2) 1/3) in x
1.970 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow x 2)))) in x
1.970 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow x 2))) in x
1.970 * [taylor]: Taking taylor expansion of 1/3 in x
1.971 * [taylor]: Taking taylor expansion of (log (pow x 2)) in x
1.971 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.971 * [taylor]: Taking taylor expansion of x in x
2.032 * [approximate]: Taking taylor expansion of (pow (pow x 2) 1/3) in (x) around 0
2.032 * [taylor]: Taking taylor expansion of (pow (pow x 2) 1/3) in x
2.032 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow x 2)))) in x
2.032 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow x 2))) in x
2.033 * [taylor]: Taking taylor expansion of 1/3 in x
2.033 * [taylor]: Taking taylor expansion of (log (pow x 2)) in x
2.033 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.033 * [taylor]: Taking taylor expansion of x in x
2.033 * [taylor]: Taking taylor expansion of (pow (pow x 2) 1/3) in x
2.033 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow x 2)))) in x
2.034 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow x 2))) in x
2.034 * [taylor]: Taking taylor expansion of 1/3 in x
2.034 * [taylor]: Taking taylor expansion of (log (pow x 2)) in x
2.034 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.034 * [taylor]: Taking taylor expansion of x in x
2.093 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2)
2.093 * [approximate]: Taking taylor expansion of (* 1.0 (pow (/ 1 x) 1/3)) in (x) around 0
2.093 * [taylor]: Taking taylor expansion of (* 1.0 (pow (/ 1 x) 1/3)) in x
2.093 * [taylor]: Taking taylor expansion of 1.0 in x
2.093 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
2.093 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
2.093 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
2.093 * [taylor]: Taking taylor expansion of 1/3 in x
2.093 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
2.093 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.093 * [taylor]: Taking taylor expansion of x in x
2.094 * [taylor]: Taking taylor expansion of (* 1.0 (pow (/ 1 x) 1/3)) in x
2.094 * [taylor]: Taking taylor expansion of 1.0 in x
2.094 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
2.094 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
2.094 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
2.094 * [taylor]: Taking taylor expansion of 1/3 in x
2.094 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
2.094 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.094 * [taylor]: Taking taylor expansion of x in x
2.160 * [approximate]: Taking taylor expansion of (* 1.0 (pow x 1/3)) in (x) around 0
2.160 * [taylor]: Taking taylor expansion of (* 1.0 (pow x 1/3)) in x
2.160 * [taylor]: Taking taylor expansion of 1.0 in x
2.160 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
2.160 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
2.160 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
2.160 * [taylor]: Taking taylor expansion of 1/3 in x
2.160 * [taylor]: Taking taylor expansion of (log x) in x
2.160 * [taylor]: Taking taylor expansion of x in x
2.161 * [taylor]: Taking taylor expansion of (* 1.0 (pow x 1/3)) in x
2.161 * [taylor]: Taking taylor expansion of 1.0 in x
2.161 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
2.161 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
2.161 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
2.161 * [taylor]: Taking taylor expansion of 1/3 in x
2.161 * [taylor]: Taking taylor expansion of (log x) in x
2.161 * [taylor]: Taking taylor expansion of x in x
2.216 * [approximate]: Taking taylor expansion of (* 1.0 (* (/ 1 (cbrt -1)) (pow x 1/3))) in (x) around 0
2.216 * [taylor]: Taking taylor expansion of (* 1.0 (* (/ 1 (cbrt -1)) (pow x 1/3))) in x
2.216 * [taylor]: Taking taylor expansion of 1.0 in x
2.216 * [taylor]: Taking taylor expansion of (* (/ 1 (cbrt -1)) (pow x 1/3)) in x
2.216 * [taylor]: Taking taylor expansion of (/ 1 (cbrt -1)) in x
2.217 * [taylor]: Taking taylor expansion of (cbrt -1) in x
2.217 * [taylor]: Taking taylor expansion of -1 in x
2.224 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
2.224 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
2.224 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
2.224 * [taylor]: Taking taylor expansion of 1/3 in x
2.224 * [taylor]: Taking taylor expansion of (log x) in x
2.224 * [taylor]: Taking taylor expansion of x in x
2.225 * [taylor]: Taking taylor expansion of (* 1.0 (* (/ 1 (cbrt -1)) (pow x 1/3))) in x
2.225 * [taylor]: Taking taylor expansion of 1.0 in x
2.225 * [taylor]: Taking taylor expansion of (* (/ 1 (cbrt -1)) (pow x 1/3)) in x
2.225 * [taylor]: Taking taylor expansion of (/ 1 (cbrt -1)) in x
2.225 * [taylor]: Taking taylor expansion of (cbrt -1) in x
2.225 * [taylor]: Taking taylor expansion of -1 in x
2.226 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
2.226 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
2.226 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
2.226 * [taylor]: Taking taylor expansion of 1/3 in x
2.226 * [taylor]: Taking taylor expansion of (log x) in x
2.226 * [taylor]: Taking taylor expansion of x in x
2.310 * * * [progress]: simplifying candidates
2.312 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (cbrt (pow x 2)))
  (log1p (cbrt (pow x 2)))
  (log (cbrt (pow x 2)))
  (exp (cbrt (pow x 2)))
  (cbrt (pow (* (cbrt x) (cbrt x)) 2))
  (cbrt (pow (cbrt x) 2))
  (cbrt (pow (sqrt x) 2))
  (cbrt (pow (sqrt x) 2))
  (cbrt (pow 1 2))
  (cbrt (pow x 2))
  (cbrt x)
  (cbrt x)
  (cbrt (* (cbrt (pow x 2)) (cbrt (pow x 2))))
  (cbrt (cbrt (pow x 2)))
  (cbrt (sqrt (pow x 2)))
  (cbrt (sqrt (pow x 2)))
  (cbrt 1)
  (cbrt (pow x 2))
  (cbrt (pow x (/ 2 2)))
  (cbrt (pow x (/ 2 2)))
  (* (cbrt (cbrt (pow x 2))) (cbrt (cbrt (pow x 2))))
  (cbrt (cbrt (pow x 2)))
  (* (* (cbrt (pow x 2)) (cbrt (pow x 2))) (cbrt (pow x 2)))
  (sqrt (cbrt (pow x 2)))
  (sqrt (cbrt (pow x 2)))
  (expm1 (cbrt x))
  (log1p (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))
  (expm1 (/ 1 (cbrt (pow x 2))))
  (log1p (/ 1 (cbrt (pow x 2))))
  (- 1/3)
  (- 1)
  (- (log (cbrt (pow x 2))))
  (- 0 (log (cbrt (pow x 2))))
  (- (log 1) (log (cbrt (pow x 2))))
  (log (/ 1 (cbrt (pow x 2))))
  (exp (/ 1 (cbrt (pow x 2))))
  (/ (* (* 1 1) 1) (pow x 2))
  (* (cbrt (/ 1 (cbrt (pow x 2)))) (cbrt (/ 1 (cbrt (pow x 2)))))
  (cbrt (/ 1 (cbrt (pow x 2))))
  (* (* (/ 1 (cbrt (pow x 2))) (/ 1 (cbrt (pow x 2)))) (/ 1 (cbrt (pow x 2))))
  (sqrt (/ 1 (cbrt (pow x 2))))
  (sqrt (/ 1 (cbrt (pow x 2))))
  (- 1)
  (- (cbrt (pow x 2)))
  (/ (* (cbrt 1) (cbrt 1)) (cbrt (pow (* (cbrt x) (cbrt x)) 2)))
  (/ (cbrt 1) (cbrt (pow (cbrt x) 2)))
  (/ (* (cbrt 1) (cbrt 1)) (cbrt (pow (sqrt x) 2)))
  (/ (cbrt 1) (cbrt (pow (sqrt x) 2)))
  (/ (* (cbrt 1) (cbrt 1)) (cbrt (pow 1 2)))
  (/ (cbrt 1) (cbrt (pow x 2)))
  (/ (* (cbrt 1) (cbrt 1)) (cbrt x))
  (/ (cbrt 1) (cbrt x))
  (/ (* (cbrt 1) (cbrt 1)) (cbrt (* (cbrt (pow x 2)) (cbrt (pow x 2)))))
  (/ (cbrt 1) (cbrt (cbrt (pow x 2))))
  (/ (* (cbrt 1) (cbrt 1)) (cbrt (sqrt (pow x 2))))
  (/ (cbrt 1) (cbrt (sqrt (pow x 2))))
  (/ (* (cbrt 1) (cbrt 1)) (cbrt 1))
  (/ (cbrt 1) (cbrt (pow x 2)))
  (/ (* (cbrt 1) (cbrt 1)) (cbrt (pow x (/ 2 2))))
  (/ (cbrt 1) (cbrt (pow x (/ 2 2))))
  (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (cbrt (pow x 2))) (cbrt (cbrt (pow x 2)))))
  (/ (cbrt 1) (cbrt (cbrt (pow x 2))))
  (/ (* (cbrt 1) (cbrt 1)) (sqrt (cbrt (pow x 2))))
  (/ (cbrt 1) (sqrt (cbrt (pow x 2))))
  (/ (* (cbrt 1) (cbrt 1)) 1)
  (/ (cbrt 1) (cbrt (pow x 2)))
  (/ (sqrt 1) (cbrt (pow (* (cbrt x) (cbrt x)) 2)))
  (/ (sqrt 1) (cbrt (pow (cbrt x) 2)))
  (/ (sqrt 1) (cbrt (pow (sqrt x) 2)))
  (/ (sqrt 1) (cbrt (pow (sqrt x) 2)))
  (/ (sqrt 1) (cbrt (pow 1 2)))
  (/ (sqrt 1) (cbrt (pow x 2)))
  (/ (sqrt 1) (cbrt x))
  (/ (sqrt 1) (cbrt x))
  (/ (sqrt 1) (cbrt (* (cbrt (pow x 2)) (cbrt (pow x 2)))))
  (/ (sqrt 1) (cbrt (cbrt (pow x 2))))
  (/ (sqrt 1) (cbrt (sqrt (pow x 2))))
  (/ (sqrt 1) (cbrt (sqrt (pow x 2))))
  (/ (sqrt 1) (cbrt 1))
  (/ (sqrt 1) (cbrt (pow x 2)))
  (/ (sqrt 1) (cbrt (pow x (/ 2 2))))
  (/ (sqrt 1) (cbrt (pow x (/ 2 2))))
  (/ (sqrt 1) (* (cbrt (cbrt (pow x 2))) (cbrt (cbrt (pow x 2)))))
  (/ (sqrt 1) (cbrt (cbrt (pow x 2))))
  (/ (sqrt 1) (sqrt (cbrt (pow x 2))))
  (/ (sqrt 1) (sqrt (cbrt (pow x 2))))
  (/ (sqrt 1) 1)
  (/ (sqrt 1) (cbrt (pow x 2)))
  (/ 1 (cbrt (pow (* (cbrt x) (cbrt x)) 2)))
  (/ 1 (cbrt (pow (cbrt x) 2)))
  (/ 1 (cbrt (pow (sqrt x) 2)))
  (/ 1 (cbrt (pow (sqrt x) 2)))
  (/ 1 (cbrt (pow 1 2)))
  (/ 1 (cbrt (pow x 2)))
  (/ 1 (cbrt x))
  (/ 1 (cbrt x))
  (/ 1 (cbrt (* (cbrt (pow x 2)) (cbrt (pow x 2)))))
  (/ 1 (cbrt (cbrt (pow x 2))))
  (/ 1 (cbrt (sqrt (pow x 2))))
  (/ 1 (cbrt (sqrt (pow x 2))))
  (/ 1 (cbrt 1))
  (/ 1 (cbrt (pow x 2)))
  (/ 1 (cbrt (pow x (/ 2 2))))
  (/ 1 (cbrt (pow x (/ 2 2))))
  (/ 1 (* (cbrt (cbrt (pow x 2))) (cbrt (cbrt (pow x 2)))))
  (/ 1 (cbrt (cbrt (pow x 2))))
  (/ 1 (sqrt (cbrt (pow x 2))))
  (/ 1 (sqrt (cbrt (pow x 2))))
  (/ 1 1)
  (/ 1 (cbrt (pow x 2)))
  (/ 1 (cbrt (pow x 2)))
  (/ (cbrt (pow x 2)) 1)
  (/ 1 (cbrt (pow (* (cbrt x) (cbrt x)) 2)))
  (/ 1 (cbrt (pow (sqrt x) 2)))
  (/ 1 (cbrt (pow 1 2)))
  (/ 1 (cbrt x))
  (/ 1 (cbrt (* (cbrt (pow x 2)) (cbrt (pow x 2)))))
  (/ 1 (cbrt (sqrt (pow x 2))))
  (/ 1 (cbrt 1))
  (/ 1 (cbrt (pow x (/ 2 2))))
  (/ 1 (* (cbrt (cbrt (pow x 2))) (cbrt (cbrt (pow x 2)))))
  (/ 1 (sqrt (cbrt (pow x 2))))
  (/ 1 1)
  (/ (cbrt (pow x 2)) (cbrt 1))
  (/ (cbrt (pow x 2)) (sqrt 1))
  (/ (cbrt (pow x 2)) 1)
  (expm1 (/ 1.0 (cbrt x)))
  (log1p (/ 1.0 (cbrt x)))
  (- (log 1.0) (log (cbrt x)))
  (log (/ 1.0 (cbrt x)))
  (exp (/ 1.0 (cbrt x)))
  (/ (* (* 1.0 1.0) 1.0) x)
  (* (cbrt (/ 1.0 (cbrt x))) (cbrt (/ 1.0 (cbrt x))))
  (cbrt (/ 1.0 (cbrt x)))
  (* (* (/ 1.0 (cbrt x)) (/ 1.0 (cbrt x))) (/ 1.0 (cbrt x)))
  (sqrt (/ 1.0 (cbrt x)))
  (sqrt (/ 1.0 (cbrt x)))
  (- 1.0)
  (- (cbrt x))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (cbrt (* (cbrt x) (cbrt x))))
  (/ (cbrt 1.0) (cbrt (cbrt x)))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (cbrt (sqrt x)))
  (/ (cbrt 1.0) (cbrt (sqrt x)))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1))
  (/ (cbrt 1.0) (cbrt x))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt (cbrt x)) (cbrt (cbrt x))))
  (/ (cbrt 1.0) (cbrt (cbrt x)))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt (cbrt x)))
  (/ (cbrt 1.0) (sqrt (cbrt x)))
  (/ (* (cbrt 1.0) (cbrt 1.0)) 1)
  (/ (cbrt 1.0) (cbrt x))
  (/ (sqrt 1.0) (cbrt (* (cbrt x) (cbrt x))))
  (/ (sqrt 1.0) (cbrt (cbrt x)))
  (/ (sqrt 1.0) (cbrt (sqrt x)))
  (/ (sqrt 1.0) (cbrt (sqrt x)))
  (/ (sqrt 1.0) (cbrt 1))
  (/ (sqrt 1.0) (cbrt x))
  (/ (sqrt 1.0) (* (cbrt (cbrt x)) (cbrt (cbrt x))))
  (/ (sqrt 1.0) (cbrt (cbrt x)))
  (/ (sqrt 1.0) (sqrt (cbrt x)))
  (/ (sqrt 1.0) (sqrt (cbrt x)))
  (/ (sqrt 1.0) 1)
  (/ (sqrt 1.0) (cbrt x))
  (/ 1 (cbrt (* (cbrt x) (cbrt x))))
  (/ 1.0 (cbrt (cbrt x)))
  (/ 1 (cbrt (sqrt x)))
  (/ 1.0 (cbrt (sqrt x)))
  (/ 1 (cbrt 1))
  (/ 1.0 (cbrt x))
  (/ 1 (* (cbrt (cbrt x)) (cbrt (cbrt x))))
  (/ 1.0 (cbrt (cbrt x)))
  (/ 1 (sqrt (cbrt x)))
  (/ 1.0 (sqrt (cbrt x)))
  (/ 1 1)
  (/ 1.0 (cbrt x))
  (/ 1 (cbrt x))
  (/ (cbrt x) 1.0)
  (/ 1.0 (cbrt (* (cbrt x) (cbrt x))))
  (/ 1.0 (cbrt (sqrt x)))
  (/ 1.0 (cbrt 1))
  (/ 1.0 (* (cbrt (cbrt x)) (cbrt (cbrt x))))
  (/ 1.0 (sqrt (cbrt x)))
  (/ 1.0 1)
  (/ (cbrt x) (cbrt 1.0))
  (/ (cbrt x) (sqrt 1.0))
  (/ (cbrt x) 1.0)
  (pow x 2/3)
  (pow (/ 1 x) -2/3)
  (pow (/ -1 x) -2/3)
  (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 (/ -1 x) 2/3)
  (* 1.0 (pow (/ 1 x) 1/3))
  (* 1.0 (pow (/ 1 x) 1/3))
  (* 1.0 (* (pow (/ -1 x) 1/3) (/ 1 (cbrt -1))))
2.318 * * [simplify]: iteration  0 :  321  enodes  (cost  778 )
2.324 * * [simplify]: iteration  1 :  1058  enodes  (cost  709 )
2.346 * * [simplify]: iteration  2 :  5001  enodes  (cost  632 )
2.350 * [simplify]: Simplified to:
   (expm1 (cbrt (pow x 2)))
  (log1p (cbrt (pow x 2)))
  (log (cbrt (pow x 2)))
  (exp (cbrt (pow x 2)))
  (cbrt (pow (* (cbrt x) (cbrt x)) 2))
  (cbrt (pow (cbrt x) 2))
  (pow x 1/3)
  (pow x 1/3)
  1
  (cbrt (pow x 2))
  (pow x 1/3)
  (pow x 1/3)
  (cbrt (* (cbrt (pow x 2)) (cbrt (pow x 2))))
  (cbrt (cbrt (pow x 2)))
  (cbrt (sqrt (pow x 2)))
  (cbrt (sqrt (pow x 2)))
  1
  (cbrt (pow x 2))
  (pow x 1/3)
  (pow x 1/3)
  (* (cbrt (cbrt (pow x 2))) (cbrt (cbrt (pow x 2))))
  (cbrt (cbrt (pow x 2)))
  (pow x 2)
  (sqrt (cbrt (pow x 2)))
  (sqrt (cbrt (pow x 2)))
  (expm1 (cbrt x))
  (log1p (cbrt x))
  (log (cbrt x))
  (exp (cbrt x))
  (cbrt (pow (cbrt x) 2))
  (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))
  (expm1 (/ 1 (cbrt (pow x 2))))
  (log1p (/ 1 (cbrt (pow x 2))))
  (- 1/3)
  (- 1)
  (log (/ 1 (cbrt (pow x 2))))
  (log (/ 1 (cbrt (pow x 2))))
  (log (/ 1 (cbrt (pow x 2))))
  (log (/ 1 (cbrt (pow x 2))))
  (exp (/ 1 (cbrt (pow x 2))))
  (/ 1 (pow x 2))
  (* (cbrt (/ 1 (cbrt (pow x 2)))) (cbrt (/ 1 (cbrt (pow x 2)))))
  (cbrt (/ 1 (cbrt (pow x 2))))
  (/ 1 (pow x 2))
  (sqrt (/ 1 (cbrt (pow x 2))))
  (sqrt (/ 1 (cbrt (pow x 2))))
  (- 1)
  (- (cbrt (pow x 2)))
  (/ 1 (cbrt (pow (* (cbrt x) (cbrt x)) 2)))
  (/ 1 (cbrt (pow (cbrt x) 2)))
  (/ 1 (pow x 1/3))
  (/ 1 (pow x 1/3))
  1
  (/ 1 (cbrt (pow x 2)))
  (/ 1 (pow x 1/3))
  (/ 1 (pow x 1/3))
  (/ 1 (cbrt (* (cbrt (pow x 2)) (cbrt (pow x 2)))))
  (/ 1 (cbrt (cbrt (pow x 2))))
  (/ 1 (cbrt (sqrt (pow x 2))))
  (/ 1 (cbrt (sqrt (pow x 2))))
  1
  (/ 1 (cbrt (pow x 2)))
  (/ 1 (pow x 1/3))
  (/ 1 (pow x 1/3))
  (/ 1 (* (cbrt (cbrt (pow x 2))) (cbrt (cbrt (pow x 2)))))
  (/ 1 (cbrt (cbrt (pow x 2))))
  (/ 1 (sqrt (cbrt (pow x 2))))
  (/ 1 (sqrt (cbrt (pow x 2))))
  1
  (/ 1 (cbrt (pow x 2)))
  (/ 1 (cbrt (pow (* (cbrt x) (cbrt x)) 2)))
  (/ 1 (cbrt (pow (cbrt x) 2)))
  (/ 1 (pow x 1/3))
  (/ 1 (pow x 1/3))
  1
  (/ 1 (cbrt (pow x 2)))
  (/ 1 (pow x 1/3))
  (/ 1 (pow x 1/3))
  (/ 1 (cbrt (* (cbrt (pow x 2)) (cbrt (pow x 2)))))
  (/ 1 (cbrt (cbrt (pow x 2))))
  (/ 1 (cbrt (sqrt (pow x 2))))
  (/ 1 (cbrt (sqrt (pow x 2))))
  1
  (/ 1 (cbrt (pow x 2)))
  (/ 1 (pow x 1/3))
  (/ 1 (pow x 1/3))
  (/ 1 (* (cbrt (cbrt (pow x 2))) (cbrt (cbrt (pow x 2)))))
  (/ 1 (cbrt (cbrt (pow x 2))))
  (/ 1 (sqrt (cbrt (pow x 2))))
  (/ 1 (sqrt (cbrt (pow x 2))))
  1
  (/ 1 (cbrt (pow x 2)))
  (/ 1 (cbrt (pow (* (cbrt x) (cbrt x)) 2)))
  (/ 1 (cbrt (pow (cbrt x) 2)))
  (/ 1 (pow x 1/3))
  (/ 1 (pow x 1/3))
  1
  (/ 1 (cbrt (pow x 2)))
  (/ 1 (pow x 1/3))
  (/ 1 (pow x 1/3))
  (/ 1 (cbrt (* (cbrt (pow x 2)) (cbrt (pow x 2)))))
  (/ 1 (cbrt (cbrt (pow x 2))))
  (/ 1 (cbrt (sqrt (pow x 2))))
  (/ 1 (cbrt (sqrt (pow x 2))))
  1
  (/ 1 (cbrt (pow x 2)))
  (/ 1 (pow x 1/3))
  (/ 1 (pow x 1/3))
  (/ 1 (* (cbrt (cbrt (pow x 2))) (cbrt (cbrt (pow x 2)))))
  (/ 1 (cbrt (cbrt (pow x 2))))
  (/ 1 (sqrt (cbrt (pow x 2))))
  (/ 1 (sqrt (cbrt (pow x 2))))
  1
  (/ 1 (cbrt (pow x 2)))
  (/ 1 (cbrt (pow x 2)))
  (cbrt (pow x 2))
  (/ 1 (cbrt (pow (* (cbrt x) (cbrt x)) 2)))
  (/ 1 (pow x 1/3))
  1
  (/ 1 (pow x 1/3))
  (/ 1 (cbrt (* (cbrt (pow x 2)) (cbrt (pow x 2)))))
  (/ 1 (cbrt (sqrt (pow x 2))))
  1
  (/ 1 (pow x 1/3))
  (/ 1 (* (cbrt (cbrt (pow x 2))) (cbrt (cbrt (pow x 2)))))
  (/ 1 (sqrt (cbrt (pow x 2))))
  1
  (cbrt (pow x 2))
  (cbrt (pow x 2))
  (cbrt (pow x 2))
  (expm1 (/ 1.0 (cbrt x)))
  (log1p (/ 1.0 (cbrt x)))
  (log (/ 1.0 (cbrt x)))
  (log (/ 1.0 (cbrt x)))
  (exp (/ 1.0 (cbrt x)))
  (/ (pow 1.0 3) x)
  (* (cbrt (/ 1.0 (cbrt x))) (cbrt (/ 1.0 (cbrt x))))
  (cbrt (/ 1.0 (cbrt x)))
  (/ (pow 1.0 3) x)
  (sqrt (/ 1.0 (cbrt x)))
  (sqrt (/ 1.0 (cbrt x)))
  (- 1.0)
  (- (cbrt x))
  (* (/ (cbrt 1.0) (cbrt (pow (cbrt x) 2))) (cbrt 1.0))
  (/ (cbrt 1.0) (cbrt (cbrt x)))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (cbrt (sqrt x)))
  (/ (cbrt 1.0) (cbrt (sqrt x)))
  (* (cbrt 1.0) (cbrt 1.0))
  (/ (cbrt 1.0) (cbrt x))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt (cbrt x)) (cbrt (cbrt x))))
  (/ (cbrt 1.0) (cbrt (cbrt x)))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt (cbrt x)))
  (/ (cbrt 1.0) (sqrt (cbrt x)))
  (* (cbrt 1.0) (cbrt 1.0))
  (/ (cbrt 1.0) (cbrt x))
  (/ (sqrt 1.0) (cbrt (pow (cbrt x) 2)))
  (/ (sqrt 1.0) (cbrt (cbrt x)))
  (/ (sqrt 1.0) (cbrt (sqrt x)))
  (/ (sqrt 1.0) (cbrt (sqrt x)))
  (sqrt 1.0)
  (/ (sqrt 1.0) (cbrt x))
  (/ (sqrt 1.0) (* (cbrt (cbrt x)) (cbrt (cbrt x))))
  (/ (sqrt 1.0) (cbrt (cbrt x)))
  (/ (sqrt 1.0) (sqrt (cbrt x)))
  (/ (sqrt 1.0) (sqrt (cbrt x)))
  (sqrt 1.0)
  (/ (sqrt 1.0) (cbrt x))
  (/ 1 (cbrt (pow (cbrt x) 2)))
  (/ 1.0 (cbrt (cbrt x)))
  (/ 1 (cbrt (sqrt x)))
  (/ 1.0 (cbrt (sqrt x)))
  1
  (/ 1.0 (cbrt x))
  (/ 1 (* (cbrt (cbrt x)) (cbrt (cbrt x))))
  (/ 1.0 (cbrt (cbrt x)))
  (/ 1 (sqrt (cbrt x)))
  (/ 1.0 (sqrt (cbrt x)))
  1
  (/ 1.0 (cbrt x))
  (/ 1 (pow x 1/3))
  (/ (cbrt x) 1.0)
  (/ 1.0 (cbrt (pow (cbrt x) 2)))
  (/ 1.0 (cbrt (sqrt x)))
  1.0
  (/ 1.0 (* (cbrt (cbrt x)) (cbrt (cbrt x))))
  (/ 1.0 (sqrt (cbrt x)))
  1.0
  (/ (cbrt x) (cbrt 1.0))
  (/ (cbrt x) (sqrt 1.0))
  (/ (cbrt x) 1.0)
  (pow x 2/3)
  (pow (/ 1 x) -2/3)
  (pow (/ -1 x) -2/3)
  (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 (/ -1 x) 2/3)
  (* 1.0 (pow (/ 1 x) 1/3))
  (* 1.0 (pow (/ 1 x) 1/3))
  (/ (* 1.0 (pow (/ -1 x) 1/3)) (cbrt -1))
2.351 * * * [progress]: adding candidates to table
2.662 * [progress]: [Phase 3 of 3] Extracting.
2.662 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (/ 1.0 (* x x)))> #<alt (λ (x) (/ (/ 1 (cbrt (pow x 2))) (/ x (/ 1.0 (cbrt x)))))> #<alt (λ (x) (/ (cbrt (/ 1 (pow x 2))) (/ x (/ 1.0 (cbrt x)))))> #<alt (λ (x) (/ (/ (/ 1.0 x) (sqrt x)) (sqrt x)))> #<alt (λ (x) (/ (/ 1.0 x) x))> #<alt (λ (x) (* (/ (* (cbrt (/ 1.0 x)) (cbrt (/ 1.0 x))) (* (cbrt x) (cbrt x))) (/ (cbrt (/ 1.0 x)) (cbrt x))))> #<alt (λ (x) (* (/ 1 (sqrt x)) (/ (/ 1.0 x) (sqrt x))))> #<alt (λ (x) (/ (/ 1 (* (cbrt (pow (* (cbrt x) (cbrt x)) 2)) (cbrt (pow (cbrt x) 2)))) (/ x (/ 1.0 (cbrt x)))))>)
2.663 * * * [regime-changes]: Trying 3 branch expressions: ((* x x) (/ 1.0 (* x x)) x)
2.663 * * * * [regimes]: Trying to branch on (* x x) from (#<alt (λ (x) (/ 1.0 (* x x)))> #<alt (λ (x) (/ (/ 1 (cbrt (pow x 2))) (/ x (/ 1.0 (cbrt x)))))> #<alt (λ (x) (/ (cbrt (/ 1 (pow x 2))) (/ x (/ 1.0 (cbrt x)))))> #<alt (λ (x) (/ (/ (/ 1.0 x) (sqrt x)) (sqrt x)))> #<alt (λ (x) (/ (/ 1.0 x) x))> #<alt (λ (x) (* (/ (* (cbrt (/ 1.0 x)) (cbrt (/ 1.0 x))) (* (cbrt x) (cbrt x))) (/ (cbrt (/ 1.0 x)) (cbrt x))))> #<alt (λ (x) (* (/ 1 (sqrt x)) (/ (/ 1.0 x) (sqrt x))))> #<alt (λ (x) (/ (/ 1 (* (cbrt (pow (* (cbrt x) (cbrt x)) 2)) (cbrt (pow (cbrt x) 2)))) (/ x (/ 1.0 (cbrt x)))))>)
2.688 * * * * [regimes]: Trying to branch on (/ 1.0 (* x x)) from (#<alt (λ (x) (/ 1.0 (* x x)))> #<alt (λ (x) (/ (/ 1 (cbrt (pow x 2))) (/ x (/ 1.0 (cbrt x)))))> #<alt (λ (x) (/ (cbrt (/ 1 (pow x 2))) (/ x (/ 1.0 (cbrt x)))))> #<alt (λ (x) (/ (/ (/ 1.0 x) (sqrt x)) (sqrt x)))> #<alt (λ (x) (/ (/ 1.0 x) x))> #<alt (λ (x) (* (/ (* (cbrt (/ 1.0 x)) (cbrt (/ 1.0 x))) (* (cbrt x) (cbrt x))) (/ (cbrt (/ 1.0 x)) (cbrt x))))> #<alt (λ (x) (* (/ 1 (sqrt x)) (/ (/ 1.0 x) (sqrt x))))> #<alt (λ (x) (/ (/ 1 (* (cbrt (pow (* (cbrt x) (cbrt x)) 2)) (cbrt (pow (cbrt x) 2)))) (/ x (/ 1.0 (cbrt x)))))>)
2.710 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (/ 1.0 (* x x)))> #<alt (λ (x) (/ (/ 1 (cbrt (pow x 2))) (/ x (/ 1.0 (cbrt x)))))> #<alt (λ (x) (/ (cbrt (/ 1 (pow x 2))) (/ x (/ 1.0 (cbrt x)))))> #<alt (λ (x) (/ (/ (/ 1.0 x) (sqrt x)) (sqrt x)))> #<alt (λ (x) (/ (/ 1.0 x) x))> #<alt (λ (x) (* (/ (* (cbrt (/ 1.0 x)) (cbrt (/ 1.0 x))) (* (cbrt x) (cbrt x))) (/ (cbrt (/ 1.0 x)) (cbrt x))))> #<alt (λ (x) (* (/ 1 (sqrt x)) (/ (/ 1.0 x) (sqrt x))))> #<alt (λ (x) (/ (/ 1 (* (cbrt (pow (* (cbrt x) (cbrt x)) 2)) (cbrt (pow (cbrt x) 2)))) (/ x (/ 1.0 (cbrt x)))))>)
2.736 * * * [regime]: Found split indices: #<option (#s(si 4 255))>
2.736 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (/ 1.0 x) x)
2.736 * * [simplify]: iteration  0 :  4  enodes  (cost  2 )
2.737 * [simplify]: Simplified to:
   (/ (/ 1.0 x) x)
3.224 * [regime-testing]: Baseline error score: 0.1747718464808101
3.224 * [regime-testing]: Oracle error score: 0.021752719089886234
3.225 * [regime-testing]: End program error score: 0.1747718464808101
3.239 * [regime-testing]: Target error score: 0.1747718464808101