0.827 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.034 * * * [progress]: [2/2] Setting up program.
0.037 * [progress]: [Phase 2 of 3] Improving.
0.037 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (- (exp x) 1.0) x)
0.047 * * [simplify]: iteration  0 :  228  enodes  (cost  6 )
0.047 * * [simplify]: iteration  1 :  228  enodes  (cost  6 )
0.048 * [simplify]: Simplified to:
   (/ (- (exp x) 1.0) x)
0.048 * * [progress]: iteration 1 / 4
0.048 * * * [progress]: picking best candidate
0.050 * * * * [pick]: Picked  #<alt (λ (x) (/ (- (exp x) 1.0) x))>
0.050 * * * [progress]: localizing error
0.054 * * * [progress]: generating rewritten candidates
0.054 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1)
0.059 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.066 * * * [progress]: generating series expansions
0.066 * * * * [progress]: [ 1 / 2 ] generating series at (2 1)
0.066 * [approximate]: Taking taylor expansion of (- (exp x) 1.0) in (x) around 0
0.066 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x
0.066 * [taylor]: Taking taylor expansion of (exp x) in x
0.066 * [taylor]: Taking taylor expansion of x in x
0.066 * [taylor]: Taking taylor expansion of 1.0 in x
0.066 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x
0.066 * [taylor]: Taking taylor expansion of (exp x) in x
0.066 * [taylor]: Taking taylor expansion of x in x
0.066 * [taylor]: Taking taylor expansion of 1.0 in x
0.067 * [approximate]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in (x) around 0
0.068 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x
0.068 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.068 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.068 * [taylor]: Taking taylor expansion of x in x
0.068 * [taylor]: Taking taylor expansion of 1.0 in x
0.068 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x
0.068 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.068 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.068 * [taylor]: Taking taylor expansion of x in x
0.068 * [taylor]: Taking taylor expansion of 1.0 in x
0.068 * [approximate]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in (x) around 0
0.068 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x
0.068 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.068 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.068 * [taylor]: Taking taylor expansion of -1 in x
0.068 * [taylor]: Taking taylor expansion of x in x
0.068 * [taylor]: Taking taylor expansion of 1.0 in x
0.068 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x
0.068 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.068 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.068 * [taylor]: Taking taylor expansion of -1 in x
0.068 * [taylor]: Taking taylor expansion of x in x
0.069 * [taylor]: Taking taylor expansion of 1.0 in x
0.069 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.069 * [approximate]: Taking taylor expansion of (/ (- (exp x) 1.0) x) in (x) around 0
0.069 * [taylor]: Taking taylor expansion of (/ (- (exp x) 1.0) x) in x
0.069 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x
0.069 * [taylor]: Taking taylor expansion of (exp x) in x
0.069 * [taylor]: Taking taylor expansion of x in x
0.069 * [taylor]: Taking taylor expansion of 1.0 in x
0.069 * [taylor]: Taking taylor expansion of x in x
0.069 * [taylor]: Taking taylor expansion of (/ (- (exp x) 1.0) x) in x
0.069 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x
0.069 * [taylor]: Taking taylor expansion of (exp x) in x
0.069 * [taylor]: Taking taylor expansion of x in x
0.069 * [taylor]: Taking taylor expansion of 1.0 in x
0.069 * [taylor]: Taking taylor expansion of x in x
0.070 * [approximate]: Taking taylor expansion of (* x (- (exp (/ 1 x)) 1.0)) in (x) around 0
0.070 * [taylor]: Taking taylor expansion of (* x (- (exp (/ 1 x)) 1.0)) in x
0.070 * [taylor]: Taking taylor expansion of x in x
0.070 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x
0.070 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.070 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.070 * [taylor]: Taking taylor expansion of x in x
0.070 * [taylor]: Taking taylor expansion of 1.0 in x
0.070 * [taylor]: Taking taylor expansion of (* x (- (exp (/ 1 x)) 1.0)) in x
0.070 * [taylor]: Taking taylor expansion of x in x
0.070 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x
0.070 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.070 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.070 * [taylor]: Taking taylor expansion of x in x
0.070 * [taylor]: Taking taylor expansion of 1.0 in x
0.071 * [approximate]: Taking taylor expansion of (* -1 (* x (- (exp (/ -1 x)) 1.0))) in (x) around 0
0.071 * [taylor]: Taking taylor expansion of (* -1 (* x (- (exp (/ -1 x)) 1.0))) in x
0.071 * [taylor]: Taking taylor expansion of -1 in x
0.071 * [taylor]: Taking taylor expansion of (* x (- (exp (/ -1 x)) 1.0)) in x
0.071 * [taylor]: Taking taylor expansion of x in x
0.071 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x
0.071 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.071 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.071 * [taylor]: Taking taylor expansion of -1 in x
0.071 * [taylor]: Taking taylor expansion of x in x
0.071 * [taylor]: Taking taylor expansion of 1.0 in x
0.071 * [taylor]: Taking taylor expansion of (* -1 (* x (- (exp (/ -1 x)) 1.0))) in x
0.072 * [taylor]: Taking taylor expansion of -1 in x
0.072 * [taylor]: Taking taylor expansion of (* x (- (exp (/ -1 x)) 1.0)) in x
0.072 * [taylor]: Taking taylor expansion of x in x
0.072 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x
0.072 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.072 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.072 * [taylor]: Taking taylor expansion of -1 in x
0.072 * [taylor]: Taking taylor expansion of x in x
0.072 * [taylor]: Taking taylor expansion of 1.0 in x
0.073 * * * [progress]: simplifying candidates
0.074 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (exp (exp x)) (exp 1.0))
  (log (- (exp x) 1.0))
  (exp (- (exp x) 1.0))
  (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0)))
  (cbrt (- (exp x) 1.0))
  (* (* (- (exp x) 1.0) (- (exp x) 1.0)) (- (exp x) 1.0))
  (sqrt (- (exp x) 1.0))
  (sqrt (- (exp x) 1.0))
  (- (pow (exp x) 3) (pow 1.0 3))
  (+ (* (exp x) (exp x)) (+ (* 1.0 1.0) (* (exp x) 1.0)))
  (neg 1.0)
  (- (* (exp x) (exp x)) (* 1.0 1.0))
  (+ (exp x) 1.0)
  (+ (sqrt (exp x)) (sqrt 1.0))
  (- (sqrt (exp x)) (sqrt 1.0))
  (- (exp x) 1.0)
  (- (log (- (exp x) 1.0)) (log x))
  (log (/ (- (exp x) 1.0) x))
  (exp (/ (- (exp x) 1.0) x))
  (/ (* (* (- (exp x) 1.0) (- (exp x) 1.0)) (- (exp x) 1.0)) (* (* x x) x))
  (* (cbrt (/ (- (exp x) 1.0) x)) (cbrt (/ (- (exp x) 1.0) x)))
  (cbrt (/ (- (exp x) 1.0) x))
  (* (* (/ (- (exp x) 1.0) x) (/ (- (exp x) 1.0) x)) (/ (- (exp x) 1.0) x))
  (sqrt (/ (- (exp x) 1.0) x))
  (sqrt (/ (- (exp x) 1.0) x))
  (neg (- (exp x) 1.0))
  (neg x)
  (/ (exp x) x)
  (/ 1.0 x)
  (/ (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0))) (* (cbrt x) (cbrt x)))
  (/ (cbrt (- (exp x) 1.0)) (cbrt x))
  (/ (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0))) (sqrt x))
  (/ (cbrt (- (exp x) 1.0)) (sqrt x))
  (/ (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0))) 1)
  (/ (cbrt (- (exp x) 1.0)) x)
  (/ (sqrt (- (exp x) 1.0)) (* (cbrt x) (cbrt x)))
  (/ (sqrt (- (exp x) 1.0)) (cbrt x))
  (/ (sqrt (- (exp x) 1.0)) (sqrt x))
  (/ (sqrt (- (exp x) 1.0)) (sqrt x))
  (/ (sqrt (- (exp x) 1.0)) 1)
  (/ (sqrt (- (exp x) 1.0)) x)
  (/ 1 (* (cbrt x) (cbrt x)))
  (/ (- (exp x) 1.0) (cbrt x))
  (/ 1 (sqrt x))
  (/ (- (exp x) 1.0) (sqrt x))
  (/ 1 1)
  (/ (- (exp x) 1.0) x)
  (/ (+ (sqrt (exp x)) (sqrt 1.0)) (* (cbrt x) (cbrt x)))
  (/ (- (sqrt (exp x)) (sqrt 1.0)) (cbrt x))
  (/ (+ (sqrt (exp x)) (sqrt 1.0)) (sqrt x))
  (/ (- (sqrt (exp x)) (sqrt 1.0)) (sqrt x))
  (/ (+ (sqrt (exp x)) (sqrt 1.0)) 1)
  (/ (- (sqrt (exp x)) (sqrt 1.0)) x)
  (/ 1 (* (cbrt x) (cbrt x)))
  (/ (- (exp x) 1.0) (cbrt x))
  (/ 1 (sqrt x))
  (/ (- (exp x) 1.0) (sqrt x))
  (/ 1 1)
  (/ (- (exp x) 1.0) x)
  (/ 1 x)
  (/ x (- (exp x) 1.0))
  (/ (- (exp x) 1.0) (* (cbrt x) (cbrt x)))
  (/ (- (exp x) 1.0) (sqrt x))
  (/ (- (exp x) 1.0) 1)
  (/ x (cbrt (- (exp x) 1.0)))
  (/ x (sqrt (- (exp x) 1.0)))
  (/ x (- (exp x) 1.0))
  (/ x (- (sqrt (exp x)) (sqrt 1.0)))
  (/ x (- (exp x) 1.0))
  (* x (+ (* (exp x) (exp x)) (+ (* 1.0 1.0) (* (exp x) 1.0))))
  (* x (+ (exp x) 1.0))
  (+ (* 1/2 (pow x 2)) (+ (* 1/6 (pow x 3)) x))
  (- (exp x) 1.0)
  (- (exp x) 1.0)
  (+ (* 1/6 (pow x 2)) (+ (* 1/2 x) 1))
  (/ (- (exp x) 1.0) x)
  (* -1 (/ (- 1.0 (exp x)) x))
0.114 * * [simplify]: iteration  0 :  4909  enodes  (cost  534 )
0.114 * * [simplify]: iteration  1 :  4909  enodes  (cost  534 )
0.117 * [simplify]: Simplified to:
   (exp (- (exp x) 1.0))
  (log (- (exp x) 1.0))
  (exp (- (exp x) 1.0))
  (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0)))
  (cbrt (- (exp x) 1.0))
  (pow (- (exp x) 1.0) 3)
  (sqrt (- (exp x) 1.0))
  (sqrt (- (exp x) 1.0))
  (- (pow (exp x) 3) (pow 1.0 3))
  (+ (pow (exp x) 2) (* 1.0 (+ (exp x) 1.0)))
  (neg 1.0)
  (- (pow (exp x) 2) (* 1.0 1.0))
  (+ (exp x) 1.0)
  (+ (sqrt (exp x)) (sqrt 1.0))
  (- (sqrt (exp x)) (sqrt 1.0))
  (- (exp x) 1.0)
  (log (/ (- (exp x) 1.0) x))
  (log (/ (- (exp x) 1.0) x))
  (exp (/ (- (exp x) 1.0) x))
  (pow (/ (- (exp x) 1.0) x) 3)
  (* (cbrt (/ (- (exp x) 1.0) x)) (cbrt (/ (- (exp x) 1.0) x)))
  (cbrt (/ (- (exp x) 1.0) x))
  (pow (/ (- (exp x) 1.0) x) 3)
  (sqrt (/ (- (exp x) 1.0) x))
  (sqrt (/ (- (exp x) 1.0) x))
  (- 1.0 (exp x))
  (neg x)
  (/ (exp x) x)
  (/ 1.0 x)
  (* (cbrt (- (exp x) 1.0)) (/ (cbrt (- (exp x) 1.0)) (* (cbrt x) (cbrt x))))
  (/ (cbrt (- (exp x) 1.0)) (cbrt x))
  (* (cbrt (- (exp x) 1.0)) (/ (cbrt (- (exp x) 1.0)) (sqrt x)))
  (/ (cbrt (- (exp x) 1.0)) (sqrt x))
  (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0)))
  (/ (cbrt (- (exp x) 1.0)) x)
  (/ (sqrt (- (exp x) 1.0)) (* (cbrt x) (cbrt x)))
  (/ (sqrt (- (exp x) 1.0)) (cbrt x))
  (/ (sqrt (- (exp x) 1.0)) (sqrt x))
  (/ (sqrt (- (exp x) 1.0)) (sqrt x))
  (sqrt (- (exp x) 1.0))
  (/ (sqrt (- (exp x) 1.0)) x)
  (/ 1 (* (cbrt x) (cbrt x)))
  (/ (- (exp x) 1.0) (cbrt x))
  (/ 1 (sqrt x))
  (/ (- (exp x) 1.0) (sqrt x))
  1
  (/ (- (exp x) 1.0) x)
  (/ (+ (sqrt (exp x)) (sqrt 1.0)) (* (cbrt x) (cbrt x)))
  (/ (- (sqrt (exp x)) (sqrt 1.0)) (cbrt x))
  (/ (+ (sqrt (exp x)) (sqrt 1.0)) (sqrt x))
  (/ (- (sqrt (exp x)) (sqrt 1.0)) (sqrt x))
  (+ (sqrt (exp x)) (sqrt 1.0))
  (/ (- (sqrt (exp x)) (sqrt 1.0)) x)
  (/ 1 (* (cbrt x) (cbrt x)))
  (/ (- (exp x) 1.0) (cbrt x))
  (/ 1 (sqrt x))
  (/ (- (exp x) 1.0) (sqrt x))
  1
  (/ (- (exp x) 1.0) x)
  (/ 1 x)
  (/ x (- (exp x) 1.0))
  (/ (- (exp x) 1.0) (* (cbrt x) (cbrt x)))
  (/ (- (exp x) 1.0) (sqrt x))
  (- (exp x) 1.0)
  (/ x (cbrt (- (exp x) 1.0)))
  (/ x (sqrt (- (exp x) 1.0)))
  (/ x (- (exp x) 1.0))
  (/ x (- (sqrt (exp x)) (sqrt 1.0)))
  (/ x (- (exp x) 1.0))
  (* x (+ (pow (exp x) 2) (* 1.0 (+ (exp x) 1.0))))
  (* x (+ (exp x) 1.0))
  (+ x (* x (* x (+ 1/2 (* x 1/6)))))
  (- (exp x) 1.0)
  (- (exp x) 1.0)
  (+ 1 (* x (+ 1/2 (* x 1/6))))
  (/ (- (exp x) 1.0) x)
  (/ (- (exp x) 1.0) x)
0.117 * * * [progress]: adding candidates to table
0.189 * * [progress]: iteration 2 / 4
0.189 * * * [progress]: picking best candidate
0.193 * * * * [pick]: Picked  #<alt (λ (x) (+ 1 (* x (+ 1/2 (* x 1/6)))))>
0.194 * * * [progress]: localizing error
0.199 * * * [progress]: generating rewritten candidates
0.199 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2 2 2)
0.202 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2)
0.208 * * * [progress]: generating series expansions
0.208 * * * * [progress]: [ 1 / 2 ] generating series at (2 2 2 2)
0.209 * [approximate]: Taking taylor expansion of (* 1/6 x) in (x) around 0
0.209 * [taylor]: Taking taylor expansion of (* 1/6 x) in x
0.209 * [taylor]: Taking taylor expansion of 1/6 in x
0.209 * [taylor]: Taking taylor expansion of x in x
0.209 * [taylor]: Taking taylor expansion of (* 1/6 x) in x
0.209 * [taylor]: Taking taylor expansion of 1/6 in x
0.209 * [taylor]: Taking taylor expansion of x in x
0.209 * [approximate]: Taking taylor expansion of (/ 1/6 x) in (x) around 0
0.209 * [taylor]: Taking taylor expansion of (/ 1/6 x) in x
0.209 * [taylor]: Taking taylor expansion of 1/6 in x
0.209 * [taylor]: Taking taylor expansion of x in x
0.209 * [taylor]: Taking taylor expansion of (/ 1/6 x) in x
0.209 * [taylor]: Taking taylor expansion of 1/6 in x
0.209 * [taylor]: Taking taylor expansion of x in x
0.210 * [approximate]: Taking taylor expansion of (/ -1/6 x) in (x) around 0
0.210 * [taylor]: Taking taylor expansion of (/ -1/6 x) in x
0.210 * [taylor]: Taking taylor expansion of -1/6 in x
0.210 * [taylor]: Taking taylor expansion of x in x
0.210 * [taylor]: Taking taylor expansion of (/ -1/6 x) in x
0.210 * [taylor]: Taking taylor expansion of -1/6 in x
0.210 * [taylor]: Taking taylor expansion of x in x
0.210 * * * * [progress]: [ 2 / 2 ] generating series at (2 2)
0.211 * [approximate]: Taking taylor expansion of (* x (+ (* 1/6 x) 1/2)) in (x) around 0
0.211 * [taylor]: Taking taylor expansion of (* x (+ (* 1/6 x) 1/2)) in x
0.211 * [taylor]: Taking taylor expansion of x in x
0.211 * [taylor]: Taking taylor expansion of (+ (* 1/6 x) 1/2) in x
0.211 * [taylor]: Taking taylor expansion of (* 1/6 x) in x
0.211 * [taylor]: Taking taylor expansion of 1/6 in x
0.211 * [taylor]: Taking taylor expansion of x in x
0.211 * [taylor]: Taking taylor expansion of 1/2 in x
0.211 * [taylor]: Taking taylor expansion of (* x (+ (* 1/6 x) 1/2)) in x
0.211 * [taylor]: Taking taylor expansion of x in x
0.211 * [taylor]: Taking taylor expansion of (+ (* 1/6 x) 1/2) in x
0.211 * [taylor]: Taking taylor expansion of (* 1/6 x) in x
0.211 * [taylor]: Taking taylor expansion of 1/6 in x
0.211 * [taylor]: Taking taylor expansion of x in x
0.211 * [taylor]: Taking taylor expansion of 1/2 in x
0.212 * [approximate]: Taking taylor expansion of (/ (+ (* 1/6 (/ 1 x)) 1/2) x) in (x) around 0
0.212 * [taylor]: Taking taylor expansion of (/ (+ (* 1/6 (/ 1 x)) 1/2) x) in x
0.212 * [taylor]: Taking taylor expansion of (+ (* 1/6 (/ 1 x)) 1/2) in x
0.212 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 x)) in x
0.212 * [taylor]: Taking taylor expansion of 1/6 in x
0.212 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.212 * [taylor]: Taking taylor expansion of x in x
0.212 * [taylor]: Taking taylor expansion of 1/2 in x
0.212 * [taylor]: Taking taylor expansion of x in x
0.212 * [taylor]: Taking taylor expansion of (/ (+ (* 1/6 (/ 1 x)) 1/2) x) in x
0.212 * [taylor]: Taking taylor expansion of (+ (* 1/6 (/ 1 x)) 1/2) in x
0.212 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 x)) in x
0.212 * [taylor]: Taking taylor expansion of 1/6 in x
0.212 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.212 * [taylor]: Taking taylor expansion of x in x
0.212 * [taylor]: Taking taylor expansion of 1/2 in x
0.212 * [taylor]: Taking taylor expansion of x in x
0.214 * [approximate]: Taking taylor expansion of (* -1 (/ (- 1/2 (* 1/6 (/ 1 x))) x)) in (x) around 0
0.214 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1/2 (* 1/6 (/ 1 x))) x)) in x
0.214 * [taylor]: Taking taylor expansion of -1 in x
0.214 * [taylor]: Taking taylor expansion of (/ (- 1/2 (* 1/6 (/ 1 x))) x) in x
0.214 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/6 (/ 1 x))) in x
0.214 * [taylor]: Taking taylor expansion of 1/2 in x
0.214 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 x)) in x
0.214 * [taylor]: Taking taylor expansion of 1/6 in x
0.214 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.214 * [taylor]: Taking taylor expansion of x in x
0.214 * [taylor]: Taking taylor expansion of x in x
0.214 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1/2 (* 1/6 (/ 1 x))) x)) in x
0.214 * [taylor]: Taking taylor expansion of -1 in x
0.214 * [taylor]: Taking taylor expansion of (/ (- 1/2 (* 1/6 (/ 1 x))) x) in x
0.214 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/6 (/ 1 x))) in x
0.214 * [taylor]: Taking taylor expansion of 1/2 in x
0.214 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 x)) in x
0.214 * [taylor]: Taking taylor expansion of 1/6 in x
0.214 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.214 * [taylor]: Taking taylor expansion of x in x
0.214 * [taylor]: Taking taylor expansion of x in x
0.216 * * * [progress]: simplifying candidates
0.217 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* x 1/6)
  (+ (log x) (log 1/6))
  (log (* x 1/6))
  (exp (* x 1/6))
  (* (* (* x x) x) (* (* 1/6 1/6) 1/6))
  (* (cbrt (* x 1/6)) (cbrt (* x 1/6)))
  (cbrt (* x 1/6))
  (* (* (* x 1/6) (* x 1/6)) (* x 1/6))
  (sqrt (* x 1/6))
  (sqrt (* x 1/6))
  (* (sqrt x) (sqrt 1/6))
  (* (sqrt x) (sqrt 1/6))
  (* x (* (cbrt 1/6) (cbrt 1/6)))
  (* x (sqrt 1/6))
  (* x 1)
  (* (cbrt x) 1/6)
  (* (sqrt x) 1/6)
  (* x 1/6)
  (* x (+ 1/2 (* x 1/6)))
  (+ (log x) (log (+ 1/2 (* x 1/6))))
  (log (* x (+ 1/2 (* x 1/6))))
  (exp (* x (+ 1/2 (* x 1/6))))
  (* (* (* x x) x) (* (* (+ 1/2 (* x 1/6)) (+ 1/2 (* x 1/6))) (+ 1/2 (* x 1/6))))
  (* (cbrt (* x (+ 1/2 (* x 1/6)))) (cbrt (* x (+ 1/2 (* x 1/6)))))
  (cbrt (* x (+ 1/2 (* x 1/6))))
  (* (* (* x (+ 1/2 (* x 1/6))) (* x (+ 1/2 (* x 1/6)))) (* x (+ 1/2 (* x 1/6))))
  (sqrt (* x (+ 1/2 (* x 1/6))))
  (sqrt (* x (+ 1/2 (* x 1/6))))
  (* (sqrt x) (sqrt (+ 1/2 (* x 1/6))))
  (* (sqrt x) (sqrt (+ 1/2 (* x 1/6))))
  (* x 1/2)
  (* x (* x 1/6))
  (* 1/2 x)
  (* (* x 1/6) x)
  (* x (* (cbrt (+ 1/2 (* x 1/6))) (cbrt (+ 1/2 (* x 1/6)))))
  (* x (sqrt (+ 1/2 (* x 1/6))))
  (* x 1)
  (* (cbrt x) (+ 1/2 (* x 1/6)))
  (* (sqrt x) (+ 1/2 (* x 1/6)))
  (* x (+ 1/2 (* x 1/6)))
  (* x (+ (pow 1/2 3) (pow (* x 1/6) 3)))
  (* x (- (* 1/2 1/2) (* (* x 1/6) (* x 1/6))))
  (* 1/6 x)
  (* 1/6 x)
  (* 1/6 x)
  (+ (* 1/6 (pow x 2)) (* 1/2 x))
  (+ (* 1/6 (pow x 2)) (* 1/2 x))
  (+ (* 1/6 (pow x 2)) (* 1/2 x))
0.255 * * [simplify]: iteration  0 :  5037  enodes  (cost  298 )
0.257 * [simplify]: Simplified to:
   (* x 1/6)
  (log (* x 1/6))
  (log (* x 1/6))
  (pow (exp x) 1/6)
  (* (pow x 3) 1/216)
  (* (cbrt (* x 1/6)) (cbrt (* x 1/6)))
  (cbrt (* x 1/6))
  (* (pow x 3) 1/216)
  (sqrt (* x 1/6))
  (sqrt (* x 1/6))
  (* (sqrt x) (sqrt 1/6))
  (* (sqrt x) (sqrt 1/6))
  (* x (* (cbrt 1/6) (cbrt 1/6)))
  (* x (sqrt 1/6))
  x
  (* 1/6 (cbrt x))
  (* 1/6 (sqrt x))
  (* x 1/6)
  (* x (+ (* x 1/6) 1/2))
  (log (* x (+ (* x 1/6) 1/2)))
  (log (* x (+ (* x 1/6) 1/2)))
  (pow (exp x) (+ (* x 1/6) 1/2))
  (pow (* x (+ (* x 1/6) 1/2)) 3)
  (* (cbrt (* x (+ (* x 1/6) 1/2))) (cbrt (* x (+ (* x 1/6) 1/2))))
  (cbrt (* x (+ (* x 1/6) 1/2)))
  (pow (* x (+ (* x 1/6) 1/2)) 3)
  (sqrt (* x (+ (* x 1/6) 1/2)))
  (sqrt (* x (+ (* x 1/6) 1/2)))
  (* (sqrt x) (sqrt (+ (* x 1/6) 1/2)))
  (* (sqrt x) (sqrt (+ (* x 1/6) 1/2)))
  (* x 1/2)
  (* x (* x 1/6))
  (* x 1/2)
  (* x (* x 1/6))
  (* x (* (cbrt (+ (* x 1/6) 1/2)) (cbrt (+ (* x 1/6) 1/2))))
  (* x (sqrt (+ (* x 1/6) 1/2)))
  x
  (* (cbrt x) (+ (* x 1/6) 1/2))
  (* (sqrt x) (+ (* x 1/6) 1/2))
  (* x (+ (* x 1/6) 1/2))
  (+ (* x 1/8) (* 1/216 (pow x 4)))
  (+ (* x 1/4) (* (pow x 3) -1/36))
  (* x 1/6)
  (* x 1/6)
  (* x 1/6)
  (* x (+ (* x 1/6) 1/2))
  (* x (+ (* x 1/6) 1/2))
  (* x (+ (* x 1/6) 1/2))
0.257 * * * [progress]: adding candidates to table
0.302 * * [progress]: iteration 3 / 4
0.302 * * * [progress]: picking best candidate
0.305 * * * * [pick]: Picked  #<alt (λ (x) (/ (- (pow (exp x) 3) (pow 1.0 3)) (* x (+ (pow (exp x) 2) (* 1.0 (+ (exp x) 1.0))))))>
0.306 * * * [progress]: localizing error
0.318 * * * [progress]: generating rewritten candidates
0.318 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1)
0.330 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2)
0.337 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1)
0.342 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2 1)
0.348 * * * [progress]: generating series expansions
0.348 * * * * [progress]: [ 1 / 4 ] generating series at (2 1)
0.348 * [approximate]: Taking taylor expansion of (- (pow (exp x) 3) 1.0) in (x) around 0
0.348 * [taylor]: Taking taylor expansion of (- (pow (exp x) 3) 1.0) in x
0.348 * [taylor]: Taking taylor expansion of (pow (exp x) 3) in x
0.348 * [taylor]: Taking taylor expansion of (exp x) in x
0.348 * [taylor]: Taking taylor expansion of x in x
0.348 * [taylor]: Taking taylor expansion of 1.0 in x
0.348 * [taylor]: Taking taylor expansion of (- (pow (exp x) 3) 1.0) in x
0.348 * [taylor]: Taking taylor expansion of (pow (exp x) 3) in x
0.348 * [taylor]: Taking taylor expansion of (exp x) in x
0.348 * [taylor]: Taking taylor expansion of x in x
0.348 * [taylor]: Taking taylor expansion of 1.0 in x
0.349 * [approximate]: Taking taylor expansion of (- (pow (exp (/ 1 x)) 3) 1.0) in (x) around 0
0.349 * [taylor]: Taking taylor expansion of (- (pow (exp (/ 1 x)) 3) 1.0) in x
0.350 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 3) in x
0.350 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.350 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.350 * [taylor]: Taking taylor expansion of x in x
0.350 * [taylor]: Taking taylor expansion of 1.0 in x
0.350 * [taylor]: Taking taylor expansion of (- (pow (exp (/ 1 x)) 3) 1.0) in x
0.350 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 3) in x
0.350 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.350 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.350 * [taylor]: Taking taylor expansion of x in x
0.350 * [taylor]: Taking taylor expansion of 1.0 in x
0.352 * [approximate]: Taking taylor expansion of (- (pow (exp (/ -1 x)) 3) 1.0) in (x) around 0
0.352 * [taylor]: Taking taylor expansion of (- (pow (exp (/ -1 x)) 3) 1.0) in x
0.352 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 3) in x
0.352 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.352 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.352 * [taylor]: Taking taylor expansion of -1 in x
0.352 * [taylor]: Taking taylor expansion of x in x
0.352 * [taylor]: Taking taylor expansion of 1.0 in x
0.352 * [taylor]: Taking taylor expansion of (- (pow (exp (/ -1 x)) 3) 1.0) in x
0.352 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 3) in x
0.352 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.352 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.352 * [taylor]: Taking taylor expansion of -1 in x
0.352 * [taylor]: Taking taylor expansion of x in x
0.352 * [taylor]: Taking taylor expansion of 1.0 in x
0.354 * * * * [progress]: [ 2 / 4 ] generating series at (2 2)
0.354 * [approximate]: Taking taylor expansion of (* (+ (* 1.0 (exp x)) (+ (pow (exp x) 2) 1.0)) x) in (x) around 0
0.354 * [taylor]: Taking taylor expansion of (* (+ (* 1.0 (exp x)) (+ (pow (exp x) 2) 1.0)) x) in x
0.354 * [taylor]: Taking taylor expansion of (+ (* 1.0 (exp x)) (+ (pow (exp x) 2) 1.0)) in x
0.354 * [taylor]: Taking taylor expansion of (* 1.0 (exp x)) in x
0.354 * [taylor]: Taking taylor expansion of 1.0 in x
0.354 * [taylor]: Taking taylor expansion of (exp x) in x
0.354 * [taylor]: Taking taylor expansion of x in x
0.354 * [taylor]: Taking taylor expansion of (+ (pow (exp x) 2) 1.0) in x
0.354 * [taylor]: Taking taylor expansion of (pow (exp x) 2) in x
0.354 * [taylor]: Taking taylor expansion of (exp x) in x
0.354 * [taylor]: Taking taylor expansion of x in x
0.354 * [taylor]: Taking taylor expansion of 1.0 in x
0.354 * [taylor]: Taking taylor expansion of x in x
0.354 * [taylor]: Taking taylor expansion of (* (+ (* 1.0 (exp x)) (+ (pow (exp x) 2) 1.0)) x) in x
0.354 * [taylor]: Taking taylor expansion of (+ (* 1.0 (exp x)) (+ (pow (exp x) 2) 1.0)) in x
0.354 * [taylor]: Taking taylor expansion of (* 1.0 (exp x)) in x
0.354 * [taylor]: Taking taylor expansion of 1.0 in x
0.354 * [taylor]: Taking taylor expansion of (exp x) in x
0.354 * [taylor]: Taking taylor expansion of x in x
0.354 * [taylor]: Taking taylor expansion of (+ (pow (exp x) 2) 1.0) in x
0.354 * [taylor]: Taking taylor expansion of (pow (exp x) 2) in x
0.354 * [taylor]: Taking taylor expansion of (exp x) in x
0.354 * [taylor]: Taking taylor expansion of x in x
0.354 * [taylor]: Taking taylor expansion of 1.0 in x
0.354 * [taylor]: Taking taylor expansion of x in x
0.356 * [approximate]: Taking taylor expansion of (/ (+ (pow (exp (/ 1 x)) 2) (+ (* 1.0 (exp (/ 1 x))) 1.0)) x) in (x) around 0
0.356 * [taylor]: Taking taylor expansion of (/ (+ (pow (exp (/ 1 x)) 2) (+ (* 1.0 (exp (/ 1 x))) 1.0)) x) in x
0.356 * [taylor]: Taking taylor expansion of (+ (pow (exp (/ 1 x)) 2) (+ (* 1.0 (exp (/ 1 x))) 1.0)) in x
0.356 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 2) in x
0.356 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.356 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.356 * [taylor]: Taking taylor expansion of x in x
0.356 * [taylor]: Taking taylor expansion of (+ (* 1.0 (exp (/ 1 x))) 1.0) in x
0.356 * [taylor]: Taking taylor expansion of (* 1.0 (exp (/ 1 x))) in x
0.356 * [taylor]: Taking taylor expansion of 1.0 in x
0.356 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.356 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.356 * [taylor]: Taking taylor expansion of x in x
0.356 * [taylor]: Taking taylor expansion of 1.0 in x
0.356 * [taylor]: Taking taylor expansion of x in x
0.356 * [taylor]: Taking taylor expansion of (/ (+ (pow (exp (/ 1 x)) 2) (+ (* 1.0 (exp (/ 1 x))) 1.0)) x) in x
0.356 * [taylor]: Taking taylor expansion of (+ (pow (exp (/ 1 x)) 2) (+ (* 1.0 (exp (/ 1 x))) 1.0)) in x
0.356 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 2) in x
0.357 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.357 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.357 * [taylor]: Taking taylor expansion of x in x
0.357 * [taylor]: Taking taylor expansion of (+ (* 1.0 (exp (/ 1 x))) 1.0) in x
0.357 * [taylor]: Taking taylor expansion of (* 1.0 (exp (/ 1 x))) in x
0.357 * [taylor]: Taking taylor expansion of 1.0 in x
0.357 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.357 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.357 * [taylor]: Taking taylor expansion of x in x
0.357 * [taylor]: Taking taylor expansion of 1.0 in x
0.357 * [taylor]: Taking taylor expansion of x in x
0.360 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (pow (exp (/ -1 x)) 2) (+ (* 1.0 (exp (/ -1 x))) 1.0)) x)) in (x) around 0
0.360 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (pow (exp (/ -1 x)) 2) (+ (* 1.0 (exp (/ -1 x))) 1.0)) x)) in x
0.360 * [taylor]: Taking taylor expansion of -1 in x
0.360 * [taylor]: Taking taylor expansion of (/ (+ (pow (exp (/ -1 x)) 2) (+ (* 1.0 (exp (/ -1 x))) 1.0)) x) in x
0.360 * [taylor]: Taking taylor expansion of (+ (pow (exp (/ -1 x)) 2) (+ (* 1.0 (exp (/ -1 x))) 1.0)) in x
0.360 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 2) in x
0.360 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.360 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.360 * [taylor]: Taking taylor expansion of -1 in x
0.360 * [taylor]: Taking taylor expansion of x in x
0.360 * [taylor]: Taking taylor expansion of (+ (* 1.0 (exp (/ -1 x))) 1.0) in x
0.360 * [taylor]: Taking taylor expansion of (* 1.0 (exp (/ -1 x))) in x
0.360 * [taylor]: Taking taylor expansion of 1.0 in x
0.360 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.360 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.360 * [taylor]: Taking taylor expansion of -1 in x
0.360 * [taylor]: Taking taylor expansion of x in x
0.360 * [taylor]: Taking taylor expansion of 1.0 in x
0.360 * [taylor]: Taking taylor expansion of x in x
0.360 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (pow (exp (/ -1 x)) 2) (+ (* 1.0 (exp (/ -1 x))) 1.0)) x)) in x
0.360 * [taylor]: Taking taylor expansion of -1 in x
0.360 * [taylor]: Taking taylor expansion of (/ (+ (pow (exp (/ -1 x)) 2) (+ (* 1.0 (exp (/ -1 x))) 1.0)) x) in x
0.360 * [taylor]: Taking taylor expansion of (+ (pow (exp (/ -1 x)) 2) (+ (* 1.0 (exp (/ -1 x))) 1.0)) in x
0.360 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 2) in x
0.361 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.361 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.361 * [taylor]: Taking taylor expansion of -1 in x
0.361 * [taylor]: Taking taylor expansion of x in x
0.361 * [taylor]: Taking taylor expansion of (+ (* 1.0 (exp (/ -1 x))) 1.0) in x
0.361 * [taylor]: Taking taylor expansion of (* 1.0 (exp (/ -1 x))) in x
0.361 * [taylor]: Taking taylor expansion of 1.0 in x
0.361 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.361 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.361 * [taylor]: Taking taylor expansion of -1 in x
0.361 * [taylor]: Taking taylor expansion of x in x
0.361 * [taylor]: Taking taylor expansion of 1.0 in x
0.361 * [taylor]: Taking taylor expansion of x in x
0.365 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1)
0.365 * [approximate]: Taking taylor expansion of (pow (exp x) 3) in (x) around 0
0.365 * [taylor]: Taking taylor expansion of (pow (exp x) 3) in x
0.365 * [taylor]: Taking taylor expansion of (exp x) in x
0.365 * [taylor]: Taking taylor expansion of x in x
0.365 * [taylor]: Taking taylor expansion of (pow (exp x) 3) in x
0.365 * [taylor]: Taking taylor expansion of (exp x) in x
0.365 * [taylor]: Taking taylor expansion of x in x
0.366 * [approximate]: Taking taylor expansion of (pow (exp (/ 1 x)) 3) in (x) around 0
0.366 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 3) in x
0.366 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.366 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.366 * [taylor]: Taking taylor expansion of x in x
0.366 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 3) in x
0.366 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.366 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.366 * [taylor]: Taking taylor expansion of x in x
0.367 * [approximate]: Taking taylor expansion of (pow (exp (/ -1 x)) 3) in (x) around 0
0.367 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 3) in x
0.367 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.367 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.368 * [taylor]: Taking taylor expansion of -1 in x
0.368 * [taylor]: Taking taylor expansion of x in x
0.368 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 3) in x
0.368 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.368 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.368 * [taylor]: Taking taylor expansion of -1 in x
0.368 * [taylor]: Taking taylor expansion of x in x
0.369 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2 1)
0.369 * [approximate]: Taking taylor expansion of (pow (exp x) 2) in (x) around 0
0.369 * [taylor]: Taking taylor expansion of (pow (exp x) 2) in x
0.369 * [taylor]: Taking taylor expansion of (exp x) in x
0.369 * [taylor]: Taking taylor expansion of x in x
0.369 * [taylor]: Taking taylor expansion of (pow (exp x) 2) in x
0.369 * [taylor]: Taking taylor expansion of (exp x) in x
0.369 * [taylor]: Taking taylor expansion of x in x
0.370 * [approximate]: Taking taylor expansion of (pow (exp (/ 1 x)) 2) in (x) around 0
0.370 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 2) in x
0.370 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.370 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.370 * [taylor]: Taking taylor expansion of x in x
0.370 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 2) in x
0.370 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.370 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.370 * [taylor]: Taking taylor expansion of x in x
0.371 * [approximate]: Taking taylor expansion of (pow (exp (/ -1 x)) 2) in (x) around 0
0.371 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 2) in x
0.371 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.371 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.371 * [taylor]: Taking taylor expansion of -1 in x
0.371 * [taylor]: Taking taylor expansion of x in x
0.371 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 2) in x
0.371 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.371 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.371 * [taylor]: Taking taylor expansion of -1 in x
0.371 * [taylor]: Taking taylor expansion of x in x
0.372 * * * [progress]: simplifying candidates
0.373 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (exp (pow (exp x) 3)) (exp (pow 1.0 3)))
  (log (- (pow (exp x) 3) (pow 1.0 3)))
  (exp (- (pow (exp x) 3) (pow 1.0 3)))
  (* (cbrt (- (pow (exp x) 3) (pow 1.0 3))) (cbrt (- (pow (exp x) 3) (pow 1.0 3))))
  (cbrt (- (pow (exp x) 3) (pow 1.0 3)))
  (* (* (- (pow (exp x) 3) (pow 1.0 3)) (- (pow (exp x) 3) (pow 1.0 3))) (- (pow (exp x) 3) (pow 1.0 3)))
  (sqrt (- (pow (exp x) 3) (pow 1.0 3)))
  (sqrt (- (pow (exp x) 3) (pow 1.0 3)))
  (+ (* (exp x) (exp x)) (+ (* 1.0 1.0) (* (exp x) 1.0)))
  (- (exp x) 1.0)
  (- (pow (pow (exp x) 3) 3) (pow (pow 1.0 3) 3))
  (+ (* (pow (exp x) 3) (pow (exp x) 3)) (+ (* (pow 1.0 3) (pow 1.0 3)) (* (pow (exp x) 3) (pow 1.0 3))))
  (neg (pow 1.0 3))
  (- (* (pow (exp x) 3) (pow (exp x) 3)) (* (pow 1.0 3) (pow 1.0 3)))
  (+ (pow (exp x) 3) (pow 1.0 3))
  (+ (pow (sqrt (exp x)) 3) (pow (sqrt 1.0) 3))
  (- (pow (sqrt (exp x)) 3) (pow (sqrt 1.0) 3))
  (+ (pow (sqrt (exp x)) 3) (pow (sqrt 1.0) 3))
  (- (pow (sqrt (exp x)) 3) (pow (sqrt 1.0) 3))
  (+ (pow (sqrt (exp x)) 3) (sqrt (pow 1.0 3)))
  (- (pow (sqrt (exp x)) 3) (sqrt (pow 1.0 3)))
  (+ (pow (sqrt (exp x)) 3) (pow 1.0 (/ 3 2)))
  (- (pow (sqrt (exp x)) 3) (pow 1.0 (/ 3 2)))
  (+ (pow (sqrt (exp x)) 3) (pow (sqrt 1.0) 3))
  (- (pow (sqrt (exp x)) 3) (pow (sqrt 1.0) 3))
  (+ (pow (sqrt (exp x)) 3) (pow (sqrt 1.0) 3))
  (- (pow (sqrt (exp x)) 3) (pow (sqrt 1.0) 3))
  (+ (pow (sqrt (exp x)) 3) (sqrt (pow 1.0 3)))
  (- (pow (sqrt (exp x)) 3) (sqrt (pow 1.0 3)))
  (+ (pow (sqrt (exp x)) 3) (pow 1.0 (/ 3 2)))
  (- (pow (sqrt (exp x)) 3) (pow 1.0 (/ 3 2)))
  (+ (sqrt (pow (exp x) 3)) (pow (sqrt 1.0) 3))
  (- (sqrt (pow (exp x) 3)) (pow (sqrt 1.0) 3))
  (+ (sqrt (pow (exp x) 3)) (pow (sqrt 1.0) 3))
  (- (sqrt (pow (exp x) 3)) (pow (sqrt 1.0) 3))
  (+ (sqrt (pow (exp x) 3)) (sqrt (pow 1.0 3)))
  (- (sqrt (pow (exp x) 3)) (sqrt (pow 1.0 3)))
  (+ (sqrt (pow (exp x) 3)) (pow 1.0 (/ 3 2)))
  (- (sqrt (pow (exp x) 3)) (pow 1.0 (/ 3 2)))
  (+ (pow (exp x) (/ 3 2)) (pow (sqrt 1.0) 3))
  (- (pow (exp x) (/ 3 2)) (pow (sqrt 1.0) 3))
  (+ (pow (exp x) (/ 3 2)) (pow (sqrt 1.0) 3))
  (- (pow (exp x) (/ 3 2)) (pow (sqrt 1.0) 3))
  (+ (pow (exp x) (/ 3 2)) (sqrt (pow 1.0 3)))
  (- (pow (exp x) (/ 3 2)) (sqrt (pow 1.0 3)))
  (+ (pow (exp x) (/ 3 2)) (pow 1.0 (/ 3 2)))
  (- (pow (exp x) (/ 3 2)) (pow 1.0 (/ 3 2)))
  (- (pow (exp x) 3) (pow 1.0 3))
  (- (pow (exp x) 3) (pow 1.0 3))
  (- (pow (exp x) 3) (pow 1.0 3))
  (- (pow (exp x) 3) (pow 1.0 3))
  (- (pow (exp x) 3) (pow 1.0 3))
  (* x (+ (pow (exp x) 2) (* 1.0 (+ (exp x) 1.0))))
  (+ (log x) (log (+ (pow (exp x) 2) (* 1.0 (+ (exp x) 1.0)))))
  (log (* x (+ (pow (exp x) 2) (* 1.0 (+ (exp x) 1.0)))))
  (exp (* x (+ (pow (exp x) 2) (* 1.0 (+ (exp x) 1.0)))))
  (* (* (* x x) x) (* (* (+ (pow (exp x) 2) (* 1.0 (+ (exp x) 1.0))) (+ (pow (exp x) 2) (* 1.0 (+ (exp x) 1.0)))) (+ (pow (exp x) 2) (* 1.0 (+ (exp x) 1.0)))))
  (* (cbrt (* x (+ (pow (exp x) 2) (* 1.0 (+ (exp x) 1.0))))) (cbrt (* x (+ (pow (exp x) 2) (* 1.0 (+ (exp x) 1.0))))))
  (cbrt (* x (+ (pow (exp x) 2) (* 1.0 (+ (exp x) 1.0)))))
  (* (* (* x (+ (pow (exp x) 2) (* 1.0 (+ (exp x) 1.0)))) (* x (+ (pow (exp x) 2) (* 1.0 (+ (exp x) 1.0))))) (* x (+ (pow (exp x) 2) (* 1.0 (+ (exp x) 1.0)))))
  (sqrt (* x (+ (pow (exp x) 2) (* 1.0 (+ (exp x) 1.0)))))
  (sqrt (* x (+ (pow (exp x) 2) (* 1.0 (+ (exp x) 1.0)))))
  (* (sqrt x) (sqrt (+ (pow (exp x) 2) (* 1.0 (+ (exp x) 1.0)))))
  (* (sqrt x) (sqrt (+ (pow (exp x) 2) (* 1.0 (+ (exp x) 1.0)))))
  (* x (pow (exp x) 2))
  (* x (* 1.0 (+ (exp x) 1.0)))
  (* (pow (exp x) 2) x)
  (* (* 1.0 (+ (exp x) 1.0)) x)
  (* x (* (cbrt (+ (pow (exp x) 2) (* 1.0 (+ (exp x) 1.0)))) (cbrt (+ (pow (exp x) 2) (* 1.0 (+ (exp x) 1.0))))))
  (* x (sqrt (+ (pow (exp x) 2) (* 1.0 (+ (exp x) 1.0)))))
  (* x 1)
  (* (cbrt x) (+ (pow (exp x) 2) (* 1.0 (+ (exp x) 1.0))))
  (* (sqrt x) (+ (pow (exp x) 2) (* 1.0 (+ (exp x) 1.0))))
  (* x (+ (pow (exp x) 2) (* 1.0 (+ (exp x) 1.0))))
  (* x (+ (pow (pow (exp x) 2) 3) (pow (* 1.0 (+ (exp x) 1.0)) 3)))
  (* x (- (* (pow (exp x) 2) (pow (exp x) 2)) (* (* 1.0 (+ (exp x) 1.0)) (* 1.0 (+ (exp x) 1.0)))))
  (* x 3)
  (* (log (exp x)) 3)
  (* 1 3)
  (* (cbrt x) 3)
  (* (sqrt x) 3)
  (* x 3)
  (pow (exp x) (* (cbrt 3) (cbrt 3)))
  (pow (exp x) (sqrt 3))
  (pow (exp x) 1)
  (pow (* (cbrt (exp x)) (cbrt (exp x))) 3)
  (pow (cbrt (exp x)) 3)
  (pow (sqrt (exp x)) 3)
  (pow (sqrt (exp x)) 3)
  (pow 1 3)
  (pow (exp x) 3)
  (* (exp x) (exp x))
  (log (pow (exp x) 3))
  (exp (pow (exp x) 3))
  (* (cbrt (pow (exp x) 3)) (cbrt (pow (exp x) 3)))
  (cbrt (pow (exp x) 3))
  (* (* (pow (exp x) 3) (pow (exp x) 3)) (pow (exp x) 3))
  (pow (* (cbrt (exp x)) (cbrt (exp x))) 3)
  (pow (cbrt (exp x)) 3)
  (pow (sqrt (exp x)) 3)
  (pow (sqrt (exp x)) 3)
  (pow 1 3)
  (pow (exp x) 3)
  (* (exp x) (exp x))
  (sqrt (pow (exp x) 3))
  (sqrt (pow (exp x) 3))
  (pow (exp x) (/ 3 2))
  (pow (exp x) (/ 3 2))
  (* x 2)
  (* (log (exp x)) 2)
  (* 1 2)
  (* (cbrt x) 2)
  (* (sqrt x) 2)
  (* x 2)
  (pow (exp x) (* (cbrt 2) (cbrt 2)))
  (pow (exp x) (sqrt 2))
  (pow (exp x) 1)
  (pow (* (cbrt (exp x)) (cbrt (exp x))) 2)
  (pow (cbrt (exp x)) 2)
  (pow (sqrt (exp x)) 2)
  (pow (sqrt (exp x)) 2)
  (pow 1 2)
  (pow (exp x) 2)
  (log (pow (exp x) 2))
  (exp (pow (exp x) 2))
  (* (cbrt (pow (exp x) 2)) (cbrt (pow (exp x) 2)))
  (cbrt (pow (exp x) 2))
  (* (* (pow (exp x) 2) (pow (exp x) 2)) (pow (exp x) 2))
  (sqrt (pow (exp x) 2))
  (sqrt (pow (exp x) 2))
  (pow (exp x) (/ 2 2))
  (pow (exp x) (/ 2 2))
  (+ (* 9/2 (pow x 2)) (+ (* 9/2 (pow x 3)) (* 3 x)))
  (- (pow (exp x) 3) 1.0)
  (- (pow (exp x) 3) 1.0)
  (+ (* 3.0 (pow x 2)) (+ (* 2.5 (pow x 3)) (* 3.0 x)))
  (* (+ (* 1.0 (exp x)) (+ (pow (exp x) 2) 1.0)) x)
  (* (+ (* 1.0 (exp x)) (+ (pow (exp x) 2) 1.0)) x)
  (+ (* 9/2 (pow x 2)) (+ (* 3 x) 1))
  (pow (exp x) 3)
  (pow (exp x) 3)
  (+ (* 2 (pow x 2)) (+ (* 2 x) 1))
  (pow (exp x) 2)
  (pow (exp x) 2)
0.425 * * [simplify]: iteration  0 :  4926  enodes  (cost  1102 )
0.425 * * [simplify]: iteration  1 :  4926  enodes  (cost  1102 )
0.430 * [simplify]: Simplified to:
   (exp (- (pow (exp x) 3) (pow 1.0 3)))
  (log (- (pow (exp x) 3) (pow 1.0 3)))
  (exp (- (pow (exp x) 3) (pow 1.0 3)))
  (* (cbrt (- (pow (exp x) 3) (pow 1.0 3))) (cbrt (- (pow (exp x) 3) (pow 1.0 3))))
  (cbrt (- (pow (exp x) 3) (pow 1.0 3)))
  (pow (- (pow (exp x) 3) (pow 1.0 3)) 3)
  (sqrt (- (pow (exp x) 3) (pow 1.0 3)))
  (sqrt (- (pow (exp x) 3) (pow 1.0 3)))
  (+ (pow (exp x) 2) (* 1.0 (+ (exp x) 1.0)))
  (- (exp x) 1.0)
  (- (pow (pow (exp x) 3) 3) (pow (pow 1.0 3) 3))
  (+ (pow (exp x) 6) (+ (pow 1.0 6) (* (pow (exp x) 3) (pow 1.0 3))))
  (neg (pow 1.0 3))
  (- (pow (exp x) 6) (pow 1.0 6))
  (+ (pow (exp x) 3) (pow 1.0 3))
  (+ (pow (exp x) 3/2) (* 1.0 (sqrt 1.0)))
  (- (pow (exp x) 3/2) (* 1.0 (sqrt 1.0)))
  (+ (pow (exp x) 3/2) (* 1.0 (sqrt 1.0)))
  (- (pow (exp x) 3/2) (* 1.0 (sqrt 1.0)))
  (+ (pow (exp x) 3/2) (sqrt (pow 1.0 3)))
  (- (pow (exp x) 3/2) (sqrt (pow 1.0 3)))
  (+ (pow (exp x) 3/2) (pow 1.0 3/2))
  (- (pow (exp x) 3/2) (pow 1.0 3/2))
  (+ (pow (exp x) 3/2) (* 1.0 (sqrt 1.0)))
  (- (pow (exp x) 3/2) (* 1.0 (sqrt 1.0)))
  (+ (pow (exp x) 3/2) (* 1.0 (sqrt 1.0)))
  (- (pow (exp x) 3/2) (* 1.0 (sqrt 1.0)))
  (+ (pow (exp x) 3/2) (sqrt (pow 1.0 3)))
  (- (pow (exp x) 3/2) (sqrt (pow 1.0 3)))
  (+ (pow (exp x) 3/2) (pow 1.0 3/2))
  (- (pow (exp x) 3/2) (pow 1.0 3/2))
  (+ (* 1.0 (sqrt 1.0)) (sqrt (pow (exp x) 3)))
  (- (sqrt (pow (exp x) 3)) (* 1.0 (sqrt 1.0)))
  (+ (* 1.0 (sqrt 1.0)) (sqrt (pow (exp x) 3)))
  (- (sqrt (pow (exp x) 3)) (* 1.0 (sqrt 1.0)))
  (+ (sqrt (pow 1.0 3)) (sqrt (pow (exp x) 3)))
  (- (sqrt (pow (exp x) 3)) (sqrt (pow 1.0 3)))
  (+ (pow 1.0 3/2) (sqrt (pow (exp x) 3)))
  (- (sqrt (pow (exp x) 3)) (pow 1.0 3/2))
  (+ (pow (exp x) 3/2) (* 1.0 (sqrt 1.0)))
  (- (pow (exp x) 3/2) (* 1.0 (sqrt 1.0)))
  (+ (pow (exp x) 3/2) (* 1.0 (sqrt 1.0)))
  (- (pow (exp x) 3/2) (* 1.0 (sqrt 1.0)))
  (+ (pow (exp x) 3/2) (sqrt (pow 1.0 3)))
  (- (pow (exp x) 3/2) (sqrt (pow 1.0 3)))
  (+ (pow (exp x) 3/2) (pow 1.0 3/2))
  (- (pow (exp x) 3/2) (pow 1.0 3/2))
  (- (pow (exp x) 3) (pow 1.0 3))
  (- (pow (exp x) 3) (pow 1.0 3))
  (- (pow (exp x) 3) (pow 1.0 3))
  (- (pow (exp x) 3) (pow 1.0 3))
  (- (pow (exp x) 3) (pow 1.0 3))
  (* x (+ (pow (exp x) 2) (* 1.0 (+ (exp x) 1.0))))
  (log (* x (+ (pow (exp x) 2) (* 1.0 (+ (exp x) 1.0)))))
  (log (* x (+ (pow (exp x) 2) (* 1.0 (+ (exp x) 1.0)))))
  (pow (exp x) (+ (pow (exp x) 2) (* 1.0 (+ (exp x) 1.0))))
  (pow (* x (+ (pow (exp x) 2) (* 1.0 (+ (exp x) 1.0)))) 3)
  (* (cbrt (* x (+ (pow (exp x) 2) (* 1.0 (+ (exp x) 1.0))))) (cbrt (* x (+ (pow (exp x) 2) (* 1.0 (+ (exp x) 1.0))))))
  (cbrt (* x (+ (pow (exp x) 2) (* 1.0 (+ (exp x) 1.0)))))
  (pow (* x (+ (pow (exp x) 2) (* 1.0 (+ (exp x) 1.0)))) 3)
  (sqrt (* x (+ (pow (exp x) 2) (* 1.0 (+ (exp x) 1.0)))))
  (sqrt (* x (+ (pow (exp x) 2) (* 1.0 (+ (exp x) 1.0)))))
  (* (sqrt x) (sqrt (+ (pow (exp x) 2) (* 1.0 (+ (exp x) 1.0)))))
  (* (sqrt x) (sqrt (+ (pow (exp x) 2) (* 1.0 (+ (exp x) 1.0)))))
  (* x (pow (exp x) 2))
  (* x (* 1.0 (+ (exp x) 1.0)))
  (* x (pow (exp x) 2))
  (* x (* 1.0 (+ (exp x) 1.0)))
  (* x (* (cbrt (+ (pow (exp x) 2) (* 1.0 (+ (exp x) 1.0)))) (cbrt (+ (pow (exp x) 2) (* 1.0 (+ (exp x) 1.0))))))
  (* x (sqrt (+ (pow (exp x) 2) (* 1.0 (+ (exp x) 1.0)))))
  x
  (* (+ (pow (exp x) 2) (* 1.0 (+ (exp x) 1.0))) (cbrt x))
  (* (+ (pow (exp x) 2) (* 1.0 (+ (exp x) 1.0))) (sqrt x))
  (* x (+ (pow (exp x) 2) (* 1.0 (+ (exp x) 1.0))))
  (* x (+ (pow (exp x) 6) (pow (* 1.0 (+ (exp x) 1.0)) 3)))
  (* x (- (pow (exp x) 4) (* 1.0 (* 1.0 (* (+ (exp x) 1.0) (+ (exp x) 1.0))))))
  (* x 3)
  (* x 3)
  3
  (* 3 (cbrt x))
  (* 3 (sqrt x))
  (* x 3)
  (pow (exp x) (* (cbrt 3) (cbrt 3)))
  (pow (exp x) (sqrt 3))
  (exp x)
  (pow (exp x) 2)
  (exp x)
  (pow (exp x) 3/2)
  (pow (exp x) 3/2)
  1
  (pow (exp x) 3)
  (pow (exp x) 2)
  (* x 3)
  (exp (pow (exp x) 3))
  (pow (exp x) 2)
  (exp x)
  (pow (pow (exp x) 3) 3)
  (pow (exp x) 2)
  (exp x)
  (pow (exp x) 3/2)
  (pow (exp x) 3/2)
  1
  (pow (exp x) 3)
  (pow (exp x) 2)
  (sqrt (pow (exp x) 3))
  (sqrt (pow (exp x) 3))
  (pow (exp x) 3/2)
  (pow (exp x) 3/2)
  (+ x x)
  (+ x x)
  2
  (* 2 (cbrt x))
  (* 2 (sqrt x))
  (+ x x)
  (pow (exp x) (* (cbrt 2) (cbrt 2)))
  (pow (exp x) (sqrt 2))
  (exp x)
  (pow (cbrt (exp x)) 4)
  (pow (cbrt (exp x)) 2)
  (exp x)
  (exp x)
  1
  (pow (exp x) 2)
  (+ x x)
  (exp (pow (exp x) 2))
  (pow (cbrt (exp x)) 4)
  (pow (cbrt (exp x)) 2)
  (pow (exp x) 6)
  (fabs (exp x))
  (fabs (exp x))
  (exp x)
  (exp x)
  (+ (* x 3) (* (* x x) (+ 9/2 (* x 9/2))))
  (- (pow (exp x) 3) 1.0)
  (- (pow (exp x) 3) 1.0)
  (+ (* (pow x 3) 2.5) (* x (+ (* x 3.0) 3.0)))
  (* x (+ 1.0 (* (exp x) (+ (exp x) 1.0))))
  (* x (+ 1.0 (* (exp x) (+ (exp x) 1.0))))
  (+ 1 (* x (+ 3 (* x 9/2))))
  (pow (exp x) 3)
  (pow (exp x) 3)
  (+ 1 (* x (+ 2 (+ x x))))
  (pow (exp x) 2)
  (pow (exp x) 2)
0.431 * * * [progress]: adding candidates to table
0.583 * [progress]: [Phase 3 of 3] Extracting.
0.583 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (+ 1 (* x (+ 1/2 (* x 1/6)))))> #<alt (λ (x) (/ (- (pow (exp x) 3) (pow 1.0 3)) (* x (+ (pow (exp x) 2) (* 1.0 (+ (exp x) 1.0))))))>)
0.584 * * * [regime-changes]: Trying 1 branch expressions: (x)
0.584 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (+ 1 (* x (+ 1/2 (* x 1/6)))))> #<alt (λ (x) (/ (- (pow (exp x) 3) (pow 1.0 3)) (* x (+ (pow (exp x) 2) (* 1.0 (+ (exp x) 1.0))))))>)
0.613 * * * [regime]: Found split indices: #<option (#s(si 1 88) #s(si 0 255))>
0.614 * [binary-search]: Improving bounds with binary search for x and (#<alt (λ (x) (+ 1 (* x (+ 1/2 (* x 1/6)))))> #<alt (λ (x) (/ (- (pow (exp x) 3) (pow 1.0 3)) (* x (+ (pow (exp x) 2) (* 1.0 (+ (exp x) 1.0))))))>)
0.627 * [regimes]: Found splitpoints: (#s(sp 1 x -0.0001899302664824502) #s(sp 0 x +nan.0)) , with alts (#<alt (λ (x) (+ 1 (* x (+ 1/2 (* x 1/6)))))> #<alt (λ (x) (/ (- (pow (exp x) 3) (pow 1.0 3)) (* x (+ (pow (exp x) 2) (* 1.0 (+ (exp x) 1.0))))))>)
0.627 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (if (<= x -0.0001899302664824502) (/ (- (pow (exp x) 3) (pow 1.0 3)) (* x (+ (pow (exp x) 2) (* 1.0 (+ (exp x) 1.0))))) (+ 1 (* x (+ 1/2 (* x 1/6)))))
0.628 * * [simplify]: iteration  0 :  42  enodes  (cost  35 )
0.628 * * [simplify]: iteration  1 :  42  enodes  (cost  35 )
0.628 * [simplify]: Simplified to:
   (if (<= x -0.0001899302664824502) (/ (- (pow (exp x) 3) (pow 1.0 3)) (* x (+ (pow (exp x) 2) (* 1.0 (+ (exp x) 1.0))))) (+ 1 (* x (+ 1/2 (* x 1/6)))))
1.836 * [regime-testing]: End program error score: 0.30115696231862127
1.919 * [regime-testing]: Target error score: 40.224528066008254