37.872 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.013 * * * [progress]: [2/2] Setting up program.
0.015 * [progress]: [Phase 2 of 3] Improving.
0.015 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (* x (* x x)) (* x x))
0.119 * * [simplify]: iteration  0 :  4761  enodes  (cost  7 )
0.119 * * [simplify]: iteration  1 :  4761  enodes  (cost  7 )
0.120 * [simplify]: Simplified to:
   (+ (* x x) (pow x 3))
0.123 * * [progress]: iteration 1 / 4
0.123 * * * [progress]: picking best candidate
0.125 * * * * [pick]: Picked  #<alt (λ (x) (+ (* x x) (pow x 3)))>
0.125 * * * [progress]: localizing error
0.129 * * * [progress]: generating rewritten candidates
0.129 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.135 * * * [progress]: generating series expansions
0.135 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.135 * [approximate]: Taking taylor expansion of (+ (pow x 2) (pow x 3)) in (x) around 0
0.135 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow x 3)) in x
0.135 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.135 * [taylor]: Taking taylor expansion of x in x
0.135 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.135 * [taylor]: Taking taylor expansion of x in x
0.135 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow x 3)) in x
0.136 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.136 * [taylor]: Taking taylor expansion of x in x
0.136 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.136 * [taylor]: Taking taylor expansion of x in x
0.137 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow x 3))) in (x) around 0
0.137 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow x 3))) in x
0.137 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.137 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.137 * [taylor]: Taking taylor expansion of x in x
0.137 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.137 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.137 * [taylor]: Taking taylor expansion of x in x
0.137 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow x 3))) in x
0.137 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.137 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.137 * [taylor]: Taking taylor expansion of x in x
0.137 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.137 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.137 * [taylor]: Taking taylor expansion of x in x
0.139 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow x 3))) in (x) around 0
0.139 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow x 3))) in x
0.139 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.139 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.139 * [taylor]: Taking taylor expansion of x in x
0.139 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.139 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.139 * [taylor]: Taking taylor expansion of x in x
0.139 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow x 3))) in x
0.139 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.139 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.139 * [taylor]: Taking taylor expansion of x in x
0.139 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.139 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.139 * [taylor]: Taking taylor expansion of x in x
0.141 * * * [progress]: simplifying candidates
0.142 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (exp (* x x)) (exp (pow x 3)))
  (log (+ (* x x) (pow x 3)))
  (exp (+ (* x x) (pow x 3)))
  (* (cbrt (+ (* x x) (pow x 3))) (cbrt (+ (* x x) (pow x 3))))
  (cbrt (+ (* x x) (pow x 3)))
  (* (* (+ (* x x) (pow x 3)) (+ (* x x) (pow x 3))) (+ (* x x) (pow x 3)))
  (sqrt (+ (* x x) (pow x 3)))
  (sqrt (+ (* x x) (pow x 3)))
  (+ (pow (* x x) 3) (pow (pow x 3) 3))
  (+ (* (* x x) (* x x)) (- (* (pow x 3) (pow x 3)) (* (* x x) (pow x 3))))
  (- (* (* x x) (* x x)) (* (pow x 3) (pow x 3)))
  (- (* x x) (pow x 3))
  (+ x (* x x))
  (+ x (* x x))
  (+ x 1)
  (+ (pow x 2) (pow x 3))
  (+ (pow x 2) (pow x 3))
  (+ (pow x 2) (pow x 3))
0.187 * * [simplify]: iteration  0 :  4951  enodes  (cost  140 )
0.187 * * [simplify]: iteration  1 :  4951  enodes  (cost  140 )
0.188 * [simplify]: Simplified to:
   (pow (pow (exp x) x) (+ x 1))
  (log (+ (* x x) (pow x 3)))
  (pow (pow (exp x) x) (+ x 1))
  (* (cbrt (+ (* x x) (pow x 3))) (cbrt (+ (* x x) (pow x 3))))
  (cbrt (+ (* x x) (pow x 3)))
  (* (pow x 6) (pow (+ x 1) 3))
  (sqrt (+ (* x x) (pow x 3)))
  (sqrt (+ (* x x) (pow x 3)))
  (+ (pow x 6) (pow x 9))
  (+ (pow x 6) (- (pow x 4) (pow x 5)))
  (- (pow x 4) (pow x 6))
  (- (* x x) (pow x 3))
  (+ x (* x x))
  (+ x (* x x))
  (+ x 1)
  (+ (* x x) (pow x 3))
  (+ (* x x) (pow x 3))
  (+ (* x x) (pow x 3))
0.188 * * * [progress]: adding candidates to table
0.211 * * [progress]: iteration 2 / 4
0.211 * * * [progress]: picking best candidate
0.215 * * * * [pick]: Picked  #<alt (λ (x) (* x (+ x (* x x))))>
0.215 * * * [progress]: localizing error
0.219 * * * [progress]: generating rewritten candidates
0.219 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.225 * * * [progress]: generating series expansions
0.225 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.225 * [approximate]: Taking taylor expansion of (* x (+ (pow x 2) x)) in (x) around 0
0.225 * [taylor]: Taking taylor expansion of (* x (+ (pow x 2) x)) in x
0.225 * [taylor]: Taking taylor expansion of x in x
0.225 * [taylor]: Taking taylor expansion of (+ (pow x 2) x) in x
0.225 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.225 * [taylor]: Taking taylor expansion of x in x
0.225 * [taylor]: Taking taylor expansion of x in x
0.225 * [taylor]: Taking taylor expansion of (* x (+ (pow x 2) x)) in x
0.225 * [taylor]: Taking taylor expansion of x in x
0.225 * [taylor]: Taking taylor expansion of (+ (pow x 2) x) in x
0.225 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.225 * [taylor]: Taking taylor expansion of x in x
0.225 * [taylor]: Taking taylor expansion of x in x
0.226 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 (pow x 2)) (/ 1 x)) x) in (x) around 0
0.226 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow x 2)) (/ 1 x)) x) in x
0.226 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 x)) in x
0.226 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.226 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.226 * [taylor]: Taking taylor expansion of x in x
0.226 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.226 * [taylor]: Taking taylor expansion of x in x
0.226 * [taylor]: Taking taylor expansion of x in x
0.226 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow x 2)) (/ 1 x)) x) in x
0.226 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 x)) in x
0.226 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.226 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.226 * [taylor]: Taking taylor expansion of x in x
0.226 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.226 * [taylor]: Taking taylor expansion of x in x
0.227 * [taylor]: Taking taylor expansion of x in x
0.228 * [approximate]: Taking taylor expansion of (* -1 (/ (- (/ 1 (pow x 2)) (/ 1 x)) x)) in (x) around 0
0.228 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 (pow x 2)) (/ 1 x)) x)) in x
0.228 * [taylor]: Taking taylor expansion of -1 in x
0.228 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 x)) x) in x
0.228 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 x)) in x
0.228 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.228 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.228 * [taylor]: Taking taylor expansion of x in x
0.229 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.229 * [taylor]: Taking taylor expansion of x in x
0.229 * [taylor]: Taking taylor expansion of x in x
0.229 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 (pow x 2)) (/ 1 x)) x)) in x
0.229 * [taylor]: Taking taylor expansion of -1 in x
0.229 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 x)) x) in x
0.229 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 x)) in x
0.229 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) 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 x) in x
0.229 * [taylor]: Taking taylor expansion of x in x
0.229 * [taylor]: Taking taylor expansion of x in x
0.231 * * * [progress]: simplifying candidates
0.231 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* x (+ x (* x x)))
  (+ (log x) (log (+ x (* x x))))
  (log (* x (+ x (* x x))))
  (exp (* x (+ x (* x x))))
  (* (* (* x x) x) (* (* (+ x (* x x)) (+ x (* x x))) (+ x (* x x))))
  (* (cbrt (* x (+ x (* x x)))) (cbrt (* x (+ x (* x x)))))
  (cbrt (* x (+ x (* x x))))
  (* (* (* x (+ x (* x x))) (* x (+ x (* x x)))) (* x (+ x (* x x))))
  (sqrt (* x (+ x (* x x))))
  (sqrt (* x (+ x (* x x))))
  (* (sqrt x) (sqrt (+ x (* x x))))
  (* (sqrt x) (sqrt (+ x (* x x))))
  (* x x)
  (* x (* x x))
  (* x x)
  (* (* x x) x)
  (* x (* (cbrt (+ x (* x x))) (cbrt (+ x (* x x)))))
  (* x (sqrt (+ x (* x x))))
  (* x 1)
  (* x x)
  (* x (+ x 1))
  (* (cbrt x) (+ x (* x x)))
  (* (sqrt x) (+ x (* x x)))
  (* x (+ x (* x x)))
  (* x (+ (pow x 3) (pow (* x x) 3)))
  (* x (- (* x x) (* (* x x) (* x x))))
  (+ (pow x 2) (pow x 3))
  (+ (pow x 2) (pow x 3))
  (+ (pow x 2) (pow x 3))
0.272 * * [simplify]: iteration  0 :  4951  enodes  (cost  209 )
0.272 * * [simplify]: iteration  1 :  4951  enodes  (cost  209 )
0.273 * [simplify]: Simplified to:
   (+ (* x x) (pow x 3))
  (log (+ (* x x) (pow x 3)))
  (log (+ (* x x) (pow x 3)))
  (pow (exp x) (+ x (* x x)))
  (* (pow x 6) (pow (+ x 1) 3))
  (* (cbrt (+ (* x x) (pow x 3))) (cbrt (+ (* x x) (pow x 3))))
  (cbrt (+ (* x x) (pow x 3)))
  (* (pow x 6) (pow (+ x 1) 3))
  (sqrt (+ (* x x) (pow x 3)))
  (sqrt (+ (* x x) (pow x 3)))
  (* (sqrt x) (sqrt (+ x (* x x))))
  (* (sqrt x) (sqrt (+ x (* x x))))
  (* x x)
  (pow x 3)
  (* x x)
  (pow x 3)
  (* x (* (cbrt (+ x (* x x))) (cbrt (+ x (* x x)))))
  (* x (sqrt (+ x (* x x))))
  x
  (* x x)
  (+ x (* x x))
  (* x (* (+ x 1) (cbrt x)))
  (+ (pow x 3/2) (pow x 5/2))
  (+ (* x x) (pow x 3))
  (+ (pow x 4) (pow x 7))
  (- (pow x 3) (pow x 5))
  (+ (* x x) (pow x 3))
  (+ (* x x) (pow x 3))
  (+ (* x x) (pow x 3))
0.274 * * * [progress]: adding candidates to table
0.297 * * [progress]: iteration 3 / 4
0.297 * * * [progress]: picking best candidate
0.301 * * * * [pick]: Picked  #<alt (λ (x) (log (pow (pow (exp x) x) (+ x 1))))>
0.301 * * * [progress]: localizing error
0.308 * * * [progress]: generating rewritten candidates
0.308 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.313 * * * [progress]: generating series expansions
0.313 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.313 * [approximate]: Taking taylor expansion of (log (pow (pow (exp x) x) (+ x 1))) in (x) around 0
0.313 * [taylor]: Taking taylor expansion of (log (pow (pow (exp x) x) (+ x 1))) in x
0.313 * [taylor]: Taking taylor expansion of (pow (pow (exp x) x) (+ x 1)) in x
0.313 * [taylor]: Taking taylor expansion of (exp (* (+ x 1) (log (pow (exp x) x)))) in x
0.313 * [taylor]: Taking taylor expansion of (* (+ x 1) (log (pow (exp x) x))) in x
0.314 * [taylor]: Taking taylor expansion of (+ x 1) in x
0.314 * [taylor]: Taking taylor expansion of x in x
0.314 * [taylor]: Taking taylor expansion of 1 in x
0.314 * [taylor]: Taking taylor expansion of (log (pow (exp x) x)) in x
0.314 * [taylor]: Taking taylor expansion of (pow (exp x) x) in x
0.314 * [taylor]: Taking taylor expansion of (exp (* x (log (exp x)))) in x
0.314 * [taylor]: Taking taylor expansion of (* x (log (exp x))) in x
0.314 * [taylor]: Taking taylor expansion of x in x
0.314 * [taylor]: Taking taylor expansion of (log (exp x)) in x
0.314 * [taylor]: Taking taylor expansion of (exp x) in x
0.314 * [taylor]: Taking taylor expansion of x in x
0.314 * [taylor]: Taking taylor expansion of (log (pow (pow (exp x) x) (+ x 1))) in x
0.314 * [taylor]: Taking taylor expansion of (pow (pow (exp x) x) (+ x 1)) in x
0.314 * [taylor]: Taking taylor expansion of (exp (* (+ x 1) (log (pow (exp x) x)))) in x
0.314 * [taylor]: Taking taylor expansion of (* (+ x 1) (log (pow (exp x) x))) in x
0.314 * [taylor]: Taking taylor expansion of (+ x 1) in x
0.314 * [taylor]: Taking taylor expansion of x in x
0.314 * [taylor]: Taking taylor expansion of 1 in x
0.314 * [taylor]: Taking taylor expansion of (log (pow (exp x) x)) in x
0.314 * [taylor]: Taking taylor expansion of (pow (exp x) x) in x
0.314 * [taylor]: Taking taylor expansion of (exp (* x (log (exp x)))) in x
0.314 * [taylor]: Taking taylor expansion of (* x (log (exp x))) in x
0.314 * [taylor]: Taking taylor expansion of x in x
0.314 * [taylor]: Taking taylor expansion of (log (exp x)) in x
0.314 * [taylor]: Taking taylor expansion of (exp x) in x
0.314 * [taylor]: Taking taylor expansion of x in x
0.317 * [approximate]: Taking taylor expansion of (log (pow (pow (exp (/ 1 x)) (/ 1 x)) (+ 1 (/ 1 x)))) in (x) around 0
0.317 * [taylor]: Taking taylor expansion of (log (pow (pow (exp (/ 1 x)) (/ 1 x)) (+ 1 (/ 1 x)))) in x
0.317 * [taylor]: Taking taylor expansion of (pow (pow (exp (/ 1 x)) (/ 1 x)) (+ 1 (/ 1 x))) in x
0.317 * [taylor]: Taking taylor expansion of (exp (* (+ 1 (/ 1 x)) (log (pow (exp (/ 1 x)) (/ 1 x))))) in x
0.317 * [taylor]: Taking taylor expansion of (* (+ 1 (/ 1 x)) (log (pow (exp (/ 1 x)) (/ 1 x)))) in x
0.317 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x
0.317 * [taylor]: Taking taylor expansion of 1 in x
0.317 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.317 * [taylor]: Taking taylor expansion of x in x
0.317 * [taylor]: Taking taylor expansion of (log (pow (exp (/ 1 x)) (/ 1 x))) in x
0.317 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) (/ 1 x)) in x
0.317 * [taylor]: Taking taylor expansion of (exp (* (/ 1 x) (log (exp (/ 1 x))))) in x
0.317 * [taylor]: Taking taylor expansion of (* (/ 1 x) (log (exp (/ 1 x)))) in x
0.317 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.317 * [taylor]: Taking taylor expansion of x in x
0.317 * [taylor]: Taking taylor expansion of (log (exp (/ 1 x))) in x
0.317 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.317 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.317 * [taylor]: Taking taylor expansion of x in x
0.318 * [taylor]: Taking taylor expansion of (log (pow (pow (exp (/ 1 x)) (/ 1 x)) (+ 1 (/ 1 x)))) in x
0.318 * [taylor]: Taking taylor expansion of (pow (pow (exp (/ 1 x)) (/ 1 x)) (+ 1 (/ 1 x))) in x
0.318 * [taylor]: Taking taylor expansion of (exp (* (+ 1 (/ 1 x)) (log (pow (exp (/ 1 x)) (/ 1 x))))) in x
0.318 * [taylor]: Taking taylor expansion of (* (+ 1 (/ 1 x)) (log (pow (exp (/ 1 x)) (/ 1 x)))) in x
0.318 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x
0.318 * [taylor]: Taking taylor expansion of 1 in x
0.318 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.318 * [taylor]: Taking taylor expansion of x in x
0.318 * [taylor]: Taking taylor expansion of (log (pow (exp (/ 1 x)) (/ 1 x))) in x
0.318 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) (/ 1 x)) in x
0.318 * [taylor]: Taking taylor expansion of (exp (* (/ 1 x) (log (exp (/ 1 x))))) in x
0.318 * [taylor]: Taking taylor expansion of (* (/ 1 x) (log (exp (/ 1 x)))) in x
0.318 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.318 * [taylor]: Taking taylor expansion of x in x
0.318 * [taylor]: Taking taylor expansion of (log (exp (/ 1 x))) in x
0.318 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.318 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.318 * [taylor]: Taking taylor expansion of x in x
0.325 * [approximate]: Taking taylor expansion of (log (pow (pow (exp (/ -1 x)) (/ -1 x)) (- 1 (/ 1 x)))) in (x) around 0
0.325 * [taylor]: Taking taylor expansion of (log (pow (pow (exp (/ -1 x)) (/ -1 x)) (- 1 (/ 1 x)))) in x
0.325 * [taylor]: Taking taylor expansion of (pow (pow (exp (/ -1 x)) (/ -1 x)) (- 1 (/ 1 x))) in x
0.325 * [taylor]: Taking taylor expansion of (exp (* (- 1 (/ 1 x)) (log (pow (exp (/ -1 x)) (/ -1 x))))) in x
0.325 * [taylor]: Taking taylor expansion of (* (- 1 (/ 1 x)) (log (pow (exp (/ -1 x)) (/ -1 x)))) in x
0.325 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
0.325 * [taylor]: Taking taylor expansion of 1 in x
0.325 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.325 * [taylor]: Taking taylor expansion of x in x
0.325 * [taylor]: Taking taylor expansion of (log (pow (exp (/ -1 x)) (/ -1 x))) in x
0.325 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) (/ -1 x)) in x
0.325 * [taylor]: Taking taylor expansion of (exp (* (/ -1 x) (log (exp (/ -1 x))))) in x
0.325 * [taylor]: Taking taylor expansion of (* (/ -1 x) (log (exp (/ -1 x)))) in x
0.325 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.325 * [taylor]: Taking taylor expansion of -1 in x
0.325 * [taylor]: Taking taylor expansion of x in x
0.325 * [taylor]: Taking taylor expansion of (log (exp (/ -1 x))) in x
0.325 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.325 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.325 * [taylor]: Taking taylor expansion of -1 in x
0.325 * [taylor]: Taking taylor expansion of x in x
0.326 * [taylor]: Taking taylor expansion of (log (pow (pow (exp (/ -1 x)) (/ -1 x)) (- 1 (/ 1 x)))) in x
0.326 * [taylor]: Taking taylor expansion of (pow (pow (exp (/ -1 x)) (/ -1 x)) (- 1 (/ 1 x))) in x
0.326 * [taylor]: Taking taylor expansion of (exp (* (- 1 (/ 1 x)) (log (pow (exp (/ -1 x)) (/ -1 x))))) in x
0.326 * [taylor]: Taking taylor expansion of (* (- 1 (/ 1 x)) (log (pow (exp (/ -1 x)) (/ -1 x)))) in x
0.326 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
0.326 * [taylor]: Taking taylor expansion of 1 in x
0.326 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.326 * [taylor]: Taking taylor expansion of x in x
0.326 * [taylor]: Taking taylor expansion of (log (pow (exp (/ -1 x)) (/ -1 x))) in x
0.326 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) (/ -1 x)) in x
0.326 * [taylor]: Taking taylor expansion of (exp (* (/ -1 x) (log (exp (/ -1 x))))) in x
0.326 * [taylor]: Taking taylor expansion of (* (/ -1 x) (log (exp (/ -1 x)))) in x
0.326 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.326 * [taylor]: Taking taylor expansion of -1 in x
0.326 * [taylor]: Taking taylor expansion of x in x
0.326 * [taylor]: Taking taylor expansion of (log (exp (/ -1 x))) in x
0.326 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.326 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.326 * [taylor]: Taking taylor expansion of -1 in x
0.326 * [taylor]: Taking taylor expansion of x in x
0.333 * * * [progress]: simplifying candidates
0.334 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (pow (pow (exp x) x) x))
  (log (pow (pow (exp x) x) 1))
  (log (pow (pow (* (cbrt (exp x)) (cbrt (exp x))) x) (+ x 1)))
  (log (pow (pow (cbrt (exp x)) x) (+ x 1)))
  (log (pow (pow (sqrt (exp x)) x) (+ x 1)))
  (log (pow (pow (sqrt (exp x)) x) (+ x 1)))
  (log (pow (pow 1 x) (+ x 1)))
  (log (pow (pow (exp x) x) (+ x 1)))
  (log (pow (* (cbrt (pow (exp x) x)) (cbrt (pow (exp x) x))) (+ x 1)))
  (log (pow (cbrt (pow (exp x) x)) (+ x 1)))
  (log (pow (sqrt (pow (exp x) x)) (+ x 1)))
  (log (pow (sqrt (pow (exp x) x)) (+ x 1)))
  (log (pow 1 (+ x 1)))
  (log (pow (pow (exp x) x) (+ x 1)))
  (log (pow (pow (exp x) (/ x 2)) (+ x 1)))
  (log (pow (pow (exp x) (/ x 2)) (+ x 1)))
  (log (* (cbrt (pow (pow (exp x) x) (+ x 1))) (cbrt (pow (pow (exp x) x) (+ x 1)))))
  (log (cbrt (pow (pow (exp x) x) (+ x 1))))
  (log (sqrt (pow (pow (exp x) x) (+ x 1))))
  (log (sqrt (pow (pow (exp x) x) (+ x 1))))
  (log 1)
  (log (pow (pow (exp x) x) (+ x 1)))
  (log (pow (pow (exp x) x) (/ (+ x 1) 2)))
  (log (pow (pow (exp x) x) (/ (+ x 1) 2)))
  (log (pow (exp x) x))
  (log (log (pow (pow (exp x) x) (+ x 1))))
  (exp (log (pow (pow (exp x) x) (+ x 1))))
  (* (cbrt (log (pow (pow (exp x) x) (+ x 1)))) (cbrt (log (pow (pow (exp x) x) (+ x 1)))))
  (cbrt (log (pow (pow (exp x) x) (+ x 1))))
  (* (* (log (pow (pow (exp x) x) (+ x 1))) (log (pow (pow (exp x) x) (+ x 1)))) (log (pow (pow (exp x) x) (+ x 1))))
  (sqrt (log (pow (pow (exp x) x) (+ x 1))))
  (sqrt (log (pow (pow (exp x) x) (+ x 1))))
  (+ (log 1) (+ (pow x 2) (+ (* (log 1) (pow x 2)) (* 2 (* (log 1) x)))))
  (log (pow (pow (exp x) x) (+ x 1)))
  (* (+ x 1) (log (pow (exp x) x)))
0.377 * * [simplify]: iteration  0 :  5045  enodes  (cost  285 )
0.378 * [simplify]: Simplified to:
   (pow x 3)
  (* x x)
  (* x (* (+ x 1) (* 2 (log (cbrt (exp x))))))
  (* x (* (+ x 1) (log (cbrt (exp x)))))
  (* x (* x (/ (+ x 1) 2)))
  (* x (* x (/ (+ x 1) 2)))
  (log 1)
  (+ (pow x 3) (* x x))
  (* (+ x 1) (* 2 (log (cbrt (pow (exp x) x)))))
  (* (+ x 1) (log (cbrt (pow (exp x) x))))
  (* x (* x (/ (+ x 1) 2)))
  (* x (* x (/ (+ x 1) 2)))
  (log 1)
  (+ (pow x 3) (* x x))
  (* x (* x (/ (+ x 1) 2)))
  (* x (* x (/ (+ x 1) 2)))
  (* 2 (log (cbrt (pow (exp x) (+ x (* x x))))))
  (log (cbrt (pow (exp x) (+ x (* x x)))))
  (* x (* x (/ (+ x 1) 2)))
  (* x (* x (/ (+ x 1) 2)))
  (log 1)
  (+ (pow x 3) (* x x))
  (* x (* x (/ (+ x 1) 2)))
  (* x (* x (/ (+ x 1) 2)))
  (* x x)
  (log (+ (pow x 3) (* x x)))
  (pow (exp x) (+ x (* x x)))
  (* (cbrt (+ (pow x 3) (* x x))) (cbrt (+ (pow x 3) (* x x))))
  (cbrt (+ (pow x 3) (* x x)))
  (pow (+ (pow x 3) (* x x)) 3)
  (sqrt (+ (pow x 3) (* x x)))
  (sqrt (+ (pow x 3) (* x x)))
  (+ (log 1) (* x (+ x (* (log 1) (+ x 2)))))
  (+ (pow x 3) (* x x))
  (+ (pow x 3) (* x x))
0.378 * * * [progress]: adding candidates to table
0.403 * [progress]: [Phase 3 of 3] Extracting.
0.403 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (+ (* x x) (pow x 3)))> #<alt (λ (x) (* x (+ x (* x x))))> #<alt (λ (x) (log (pow (pow (exp x) x) (+ x 1))))>)
0.403 * * * [regime-changes]: Trying 1 branch expressions: (x)
0.403 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (+ (* x x) (pow x 3)))> #<alt (λ (x) (* x (+ x (* x x))))> #<alt (λ (x) (log (pow (pow (exp x) x) (+ x 1))))>)
0.430 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
0.430 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (* x x) (pow x 3))
0.431 * * [simplify]: iteration  0 :  6  enodes  (cost  7 )
0.431 * * [simplify]: iteration  1 :  6  enodes  (cost  7 )
0.431 * [simplify]: Simplified to:
   (+ (* x x) (pow x 3))
1.084 * [regime-testing]: End program error score: 0.014626828353544194
1.134 * [regime-testing]: Target error score: 0.024795580697947822