7.290 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.011 * * * [progress]: [2/2] Setting up program.
0.012 * [progress]: [Phase 2 of 3] Improving.
0.012 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (+ (* x (* x x)) (* x x))
0.013 * * [simplify]: iteration  0 :  4  enodes  (cost  9 )
0.014 * * [simplify]: iteration  1 :  13  enodes  (cost  7 )
0.016 * * [simplify]: iteration  2 :  26  enodes  (cost  7 )
0.020 * * [simplify]: iteration  3 :  39  enodes  (cost  7 )
0.029 * * [simplify]: iteration  4 :  57  enodes  (cost  7 )
0.041 * * [simplify]: iteration  5 :  112  enodes  (cost  7 )
0.060 * * [simplify]: iteration  6 :  206  enodes  (cost  7 )
0.163 * * [simplify]: iteration  7 :  580  enodes  (cost  7 )
1.126 * * [simplify]: iteration  8 :  1868  enodes  (cost  7 )
3.371 * * [simplify]: iteration  done :  5000  enodes  (cost  7 )
3.371 * [simplify]: Simplified to:
   (+ (pow x 3) (* x x))
3.374 * * [progress]: iteration 1 / 4
3.374 * * * [progress]: picking best candidate
3.375 * * * * [pick]: Picked  #<alt (λ (x) (+ (* x (* x x)) (* x x)))>
3.375 * * * [progress]: localizing error
3.379 * * * [progress]: generating rewritten candidates
3.379 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1)
3.385 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
3.393 * * * [progress]: generating series expansions
3.393 * * * * [progress]: [ 1 / 2 ] generating series at (2 1)
3.393 * [approximate]: Taking taylor expansion of (pow x 3) in (x) around 0
3.393 * [taylor]: Taking taylor expansion of (pow x 3) in x
3.393 * [taylor]: Taking taylor expansion of x in x
3.393 * [taylor]: Taking taylor expansion of (pow x 3) in x
3.393 * [taylor]: Taking taylor expansion of x in x
3.401 * [approximate]: Taking taylor expansion of (/ 1 (pow x 3)) in (x) around 0
3.401 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
3.401 * [taylor]: Taking taylor expansion of (pow x 3) in x
3.401 * [taylor]: Taking taylor expansion of x in x
3.402 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
3.402 * [taylor]: Taking taylor expansion of (pow x 3) in x
3.402 * [taylor]: Taking taylor expansion of x in x
3.419 * [approximate]: Taking taylor expansion of (/ -1 (pow x 3)) in (x) around 0
3.419 * [taylor]: Taking taylor expansion of (/ -1 (pow x 3)) in x
3.419 * [taylor]: Taking taylor expansion of -1 in x
3.419 * [taylor]: Taking taylor expansion of (pow x 3) in x
3.419 * [taylor]: Taking taylor expansion of x in x
3.420 * [taylor]: Taking taylor expansion of (/ -1 (pow x 3)) in x
3.420 * [taylor]: Taking taylor expansion of -1 in x
3.420 * [taylor]: Taking taylor expansion of (pow x 3) in x
3.420 * [taylor]: Taking taylor expansion of x in x
3.432 * * * * [progress]: [ 2 / 2 ] generating series at (2)
3.432 * [approximate]: Taking taylor expansion of (+ (pow x 2) (pow x 3)) in (x) around 0
3.432 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow x 3)) in x
3.432 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.432 * [taylor]: Taking taylor expansion of x in x
3.432 * [taylor]: Taking taylor expansion of (pow x 3) in x
3.432 * [taylor]: Taking taylor expansion of x in x
3.432 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow x 3)) in x
3.432 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.432 * [taylor]: Taking taylor expansion of x in x
3.432 * [taylor]: Taking taylor expansion of (pow x 3) in x
3.432 * [taylor]: Taking taylor expansion of x in x
3.446 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow x 3))) in (x) around 0
3.446 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow x 3))) in x
3.446 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.446 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.446 * [taylor]: Taking taylor expansion of x in x
3.447 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
3.447 * [taylor]: Taking taylor expansion of (pow x 3) in x
3.447 * [taylor]: Taking taylor expansion of x in x
3.448 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow x 3))) in x
3.448 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.448 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.448 * [taylor]: Taking taylor expansion of x in x
3.448 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
3.448 * [taylor]: Taking taylor expansion of (pow x 3) in x
3.448 * [taylor]: Taking taylor expansion of x in x
3.470 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow x 3))) in (x) around 0
3.470 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow x 3))) in x
3.470 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.470 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.470 * [taylor]: Taking taylor expansion of x in x
3.470 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
3.470 * [taylor]: Taking taylor expansion of (pow x 3) in x
3.470 * [taylor]: Taking taylor expansion of x in x
3.471 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow x 3))) in x
3.471 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.471 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.471 * [taylor]: Taking taylor expansion of x in x
3.471 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
3.471 * [taylor]: Taking taylor expansion of (pow x 3) in x
3.472 * [taylor]: Taking taylor expansion of x in x
3.496 * * * [progress]: simplifying candidates
3.497 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (+ 1 (+ 1 1))
  (+ 1 2)
  (+ 1 (+ 1 1))
  (+ 1 (* 2 1))
  (* x (* x x))
  (* x (* x x))
  (+ (log x) (+ (log x) (log x)))
  (+ (log x) (log (* x x)))
  (log (* x (* x x)))
  (exp (* x (* x x)))
  (* (* (* x x) x) (* (* (* x x) x) (* (* x x) x)))
  (* (* (* x x) x) (* (* (* x x) (* x x)) (* x x)))
  (* (cbrt (* x (* x x))) (cbrt (* x (* x x))))
  (cbrt (* x (* x x)))
  (* (* (* x (* x x)) (* x (* x x))) (* x (* x x)))
  (sqrt (* x (* x x)))
  (sqrt (* x (* x x)))
  (* (sqrt x) x)
  (* (sqrt x) x)
  (* x x)
  (* (cbrt x) (* x x))
  (* (sqrt x) (* x x))
  (* x (* x x))
  (* (exp (* x (* x x))) (exp (* x x)))
  (log (+ (* x (* x x)) (* x x)))
  (exp (+ (* x (* x x)) (* x x)))
  (* (cbrt (+ (* x (* x x)) (* x x))) (cbrt (+ (* x (* x x)) (* x x))))
  (cbrt (+ (* x (* x x)) (* x x)))
  (* (* (+ (* x (* x x)) (* x x)) (+ (* x (* x x)) (* x x))) (+ (* x (* x x)) (* x x)))
  (sqrt (+ (* x (* x x)) (* x x)))
  (sqrt (+ (* x (* x x)) (* x x)))
  (+ (pow (* x (* x x)) 3) (pow (* x x) 3))
  (+ (* (* x (* x x)) (* x (* x x))) (- (* (* x x) (* x x)) (* (* x (* x x)) (* x x))))
  (- (* (* x (* x x)) (* x (* x x))) (* (* x x) (* x x)))
  (- (* x (* x x)) (* x x))
  (+ (* x x) x)
  (+ x 1)
  (pow x 3)
  (pow x 3)
  (pow x 3)
  (+ (pow x 2) (pow x 3))
  (+ (pow x 2) (pow x 3))
  (+ (pow x 2) (pow x 3))
3.499 * * [simplify]: iteration  0 :  57  enodes  (cost  384 )
3.514 * * [simplify]: iteration  1 :  139  enodes  (cost  260 )
3.566 * * [simplify]: iteration  2 :  466  enodes  (cost  227 )
4.006 * * [simplify]: iteration  3 :  2198  enodes  (cost  225 )
5.442 * * [simplify]: iteration  done :  5000  enodes  (cost  225 )
5.443 * [simplify]: Simplified to:
   3
  3
  3
  3
  (pow x 3)
  (pow x 3)
  (log (pow x 3))
  (log (pow x 3))
  (log (pow x 3))
  (exp (pow x 3))
  (pow (pow x 3) 3)
  (pow (pow x 3) 3)
  (pow x 2)
  x
  (pow (pow x 3) 3)
  (sqrt (pow x 3))
  (sqrt (pow x 3))
  (* (sqrt x) x)
  (* (sqrt x) x)
  (pow x 2)
  (* (cbrt x) (* x x))
  (* (sqrt x) (* x x))
  (pow x 3)
  (exp (+ (pow x 2) (pow x 3)))
  (log (+ (pow x 2) (pow x 3)))
  (exp (+ (pow x 2) (pow x 3)))
  (* (cbrt (+ (pow x 2) (pow x 3))) (cbrt (+ (pow x 2) (pow x 3))))
  (cbrt (+ (pow x 2) (pow x 3)))
  (pow (* x (+ (* x x) x)) 3)
  (sqrt (+ (pow x 2) (pow x 3)))
  (sqrt (+ (pow x 2) (pow x 3)))
  (+ (pow x 6) (pow (pow x 3) 3))
  (* (pow x 4) (- (+ (pow x 2) 1) x))
  (- (pow x 6) (pow x 4))
  (- (pow x 3) (pow x 2))
  (+ (* x x) x)
  (+ x 1)
  (pow x 3)
  (pow x 3)
  (pow x 3)
  (* x (+ (* x x) x))
  (* x (+ (* x x) x))
  (* x (+ (* x x) x))
5.443 * * * [progress]: adding candidates to table
5.501 * * [progress]: iteration 2 / 4
5.502 * * * [progress]: picking best candidate
5.505 * * * * [pick]: Picked  #<alt (λ (x) (* (+ x 1) (* x x)))>
5.506 * * * [progress]: localizing error
5.510 * * * [progress]: generating rewritten candidates
5.510 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
5.524 * * * [progress]: generating series expansions
5.524 * * * * [progress]: [ 1 / 1 ] generating series at (2)
5.524 * [approximate]: Taking taylor expansion of (* (pow x 2) (+ x 1)) in (x) around 0
5.524 * [taylor]: Taking taylor expansion of (* (pow x 2) (+ x 1)) in x
5.524 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.524 * [taylor]: Taking taylor expansion of x in x
5.524 * [taylor]: Taking taylor expansion of (+ x 1) in x
5.524 * [taylor]: Taking taylor expansion of x in x
5.524 * [taylor]: Taking taylor expansion of 1 in x
5.524 * [taylor]: Taking taylor expansion of (* (pow x 2) (+ x 1)) in x
5.524 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.524 * [taylor]: Taking taylor expansion of x in x
5.524 * [taylor]: Taking taylor expansion of (+ x 1) in x
5.524 * [taylor]: Taking taylor expansion of x in x
5.524 * [taylor]: Taking taylor expansion of 1 in x
5.536 * [approximate]: Taking taylor expansion of (/ (+ 1 (/ 1 x)) (pow x 2)) in (x) around 0
5.536 * [taylor]: Taking taylor expansion of (/ (+ 1 (/ 1 x)) (pow x 2)) in x
5.536 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x
5.536 * [taylor]: Taking taylor expansion of 1 in x
5.536 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.536 * [taylor]: Taking taylor expansion of x in x
5.536 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.536 * [taylor]: Taking taylor expansion of x in x
5.537 * [taylor]: Taking taylor expansion of (/ (+ 1 (/ 1 x)) (pow x 2)) in x
5.537 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x
5.537 * [taylor]: Taking taylor expansion of 1 in x
5.537 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.537 * [taylor]: Taking taylor expansion of x in x
5.537 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.537 * [taylor]: Taking taylor expansion of x in x
5.554 * [approximate]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (pow x 2)) in (x) around 0
5.554 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (pow x 2)) in x
5.554 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
5.554 * [taylor]: Taking taylor expansion of 1 in x
5.554 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.554 * [taylor]: Taking taylor expansion of x in x
5.554 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.554 * [taylor]: Taking taylor expansion of x in x
5.555 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (pow x 2)) in x
5.555 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
5.555 * [taylor]: Taking taylor expansion of 1 in x
5.555 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.555 * [taylor]: Taking taylor expansion of x in x
5.556 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.556 * [taylor]: Taking taylor expansion of x in x
5.572 * * * [progress]: simplifying candidates
5.572 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (* (+ x 1) (* x x))
  (* (+ x 1) (* x x))
  (+ (log (+ x 1)) (+ (log x) (log x)))
  (+ (log (+ x 1)) (log (* x x)))
  (log (* (+ x 1) (* x x)))
  (exp (* (+ x 1) (* x x)))
  (* (* (* (+ x 1) (+ x 1)) (+ x 1)) (* (* (* x x) x) (* (* x x) x)))
  (* (* (* (+ x 1) (+ x 1)) (+ x 1)) (* (* (* x x) (* x x)) (* x x)))
  (* (cbrt (* (+ x 1) (* x x))) (cbrt (* (+ x 1) (* x x))))
  (cbrt (* (+ x 1) (* x x)))
  (* (* (* (+ x 1) (* x x)) (* (+ x 1) (* x x))) (* (+ x 1) (* x x)))
  (sqrt (* (+ x 1) (* x x)))
  (sqrt (* (+ x 1) (* x x)))
  (* (sqrt (+ x 1)) x)
  (* (sqrt (+ x 1)) x)
  (* (+ x 1) x)
  (* (cbrt (+ x 1)) (* x x))
  (* (sqrt (+ x 1)) (* x x))
  (* (+ x 1) (* x x))
  (* (+ x 1) (* x x))
  (* (+ (pow x 3) (pow 1 3)) (* x x))
  (* (- (* x x) (* 1 1)) (* x x))
  (+ (pow x 2) (pow x 3))
  (+ (pow x 2) (pow x 3))
  (+ (pow x 2) (pow x 3))
5.574 * * [simplify]: iteration  0 :  43  enodes  (cost  249 )
5.585 * * [simplify]: iteration  1 :  122  enodes  (cost  232 )
5.625 * * [simplify]: iteration  2 :  399  enodes  (cost  200 )
6.021 * * [simplify]: iteration  3 :  1607  enodes  (cost  197 )
7.990 * * [simplify]: iteration  done :  5000  enodes  (cost  196 )
7.990 * [simplify]: Simplified to:
   (+ (* x x) (pow x 3))
  (+ (* x x) (pow x 3))
  (log (* (+ x 1) (* x x)))
  (log (* (+ x 1) (* x x)))
  (log (* (+ x 1) (* x x)))
  (exp (* (+ x 1) (* x x)))
  (pow (* (+ x 1) (* x x)) 3)
  (pow (* (+ x 1) (* x x)) 3)
  (* (cbrt (* (+ x 1) (* x x))) (cbrt (* (+ x 1) (* x x))))
  (cbrt (* (+ x 1) (* x x)))
  (pow (* (+ x 1) (* x x)) 3)
  (sqrt (* (+ x 1) (* x x)))
  (sqrt (* (+ x 1) (* x x)))
  (* (sqrt (+ x 1)) x)
  (* (sqrt (+ x 1)) x)
  (+ (* x x) x)
  (* (cbrt (+ x 1)) (* x x))
  (* (sqrt (+ x 1)) (* x x))
  (+ (* x x) (pow x 3))
  (+ (* x x) (pow x 3))
  (* x (+ x (pow x 4)))
  (- (pow x 4) (* x x))
  (+ (* x x) (pow x 3))
  (+ (* x x) (pow x 3))
  (+ (* x x) (pow x 3))
7.990 * * * [progress]: adding candidates to table
8.027 * * [progress]: iteration 3 / 4
8.027 * * * [progress]: picking best candidate
8.030 * * * * [pick]: Picked  #<alt (λ (x) (/ (+ (pow x 6) (pow (pow x 3) 3)) (* (pow x 4) (- (+ (pow x 2) 1) x))))>
8.031 * * * [progress]: localizing error
8.045 * * * [progress]: generating rewritten candidates
8.045 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
8.134 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2)
8.137 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2)
8.228 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2)
8.277 * * * [progress]: generating series expansions
8.277 * * * * [progress]: [ 1 / 4 ] generating series at (2)
8.278 * [approximate]: Taking taylor expansion of (/ (+ (pow x 6) (pow x 9)) (* (pow x 4) (- (+ (pow x 2) 1) x))) in (x) around 0
8.278 * [taylor]: Taking taylor expansion of (/ (+ (pow x 6) (pow x 9)) (* (pow x 4) (- (+ (pow x 2) 1) x))) in x
8.278 * [taylor]: Taking taylor expansion of (+ (pow x 6) (pow x 9)) in x
8.278 * [taylor]: Taking taylor expansion of (pow x 6) in x
8.278 * [taylor]: Taking taylor expansion of x in x
8.278 * [taylor]: Taking taylor expansion of (pow x 9) in x
8.278 * [taylor]: Taking taylor expansion of x in x
8.278 * [taylor]: Taking taylor expansion of (* (pow x 4) (- (+ (pow x 2) 1) x)) in x
8.278 * [taylor]: Taking taylor expansion of (pow x 4) in x
8.278 * [taylor]: Taking taylor expansion of x in x
8.278 * [taylor]: Taking taylor expansion of (- (+ (pow x 2) 1) x) in x
8.278 * [taylor]: Taking taylor expansion of (+ (pow x 2) 1) in x
8.278 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.278 * [taylor]: Taking taylor expansion of x in x
8.278 * [taylor]: Taking taylor expansion of 1 in x
8.278 * [taylor]: Taking taylor expansion of x in x
8.283 * [taylor]: Taking taylor expansion of (/ (+ (pow x 6) (pow x 9)) (* (pow x 4) (- (+ (pow x 2) 1) x))) in x
8.283 * [taylor]: Taking taylor expansion of (+ (pow x 6) (pow x 9)) in x
8.283 * [taylor]: Taking taylor expansion of (pow x 6) in x
8.283 * [taylor]: Taking taylor expansion of x in x
8.283 * [taylor]: Taking taylor expansion of (pow x 9) in x
8.283 * [taylor]: Taking taylor expansion of x in x
8.283 * [taylor]: Taking taylor expansion of (* (pow x 4) (- (+ (pow x 2) 1) x)) in x
8.283 * [taylor]: Taking taylor expansion of (pow x 4) in x
8.283 * [taylor]: Taking taylor expansion of x in x
8.283 * [taylor]: Taking taylor expansion of (- (+ (pow x 2) 1) x) in x
8.283 * [taylor]: Taking taylor expansion of (+ (pow x 2) 1) in x
8.283 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.283 * [taylor]: Taking taylor expansion of x in x
8.283 * [taylor]: Taking taylor expansion of 1 in x
8.283 * [taylor]: Taking taylor expansion of x in x
8.341 * [approximate]: Taking taylor expansion of (/ (* (+ (/ 1 (pow x 9)) (/ 1 (pow x 6))) (pow x 4)) (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))) in (x) around 0
8.341 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 (pow x 9)) (/ 1 (pow x 6))) (pow x 4)) (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))) in x
8.341 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow x 9)) (/ 1 (pow x 6))) (pow x 4)) in x
8.341 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 9)) (/ 1 (pow x 6))) in x
8.341 * [taylor]: Taking taylor expansion of (/ 1 (pow x 9)) in x
8.341 * [taylor]: Taking taylor expansion of (pow x 9) in x
8.341 * [taylor]: Taking taylor expansion of x in x
8.342 * [taylor]: Taking taylor expansion of (/ 1 (pow x 6)) in x
8.342 * [taylor]: Taking taylor expansion of (pow x 6) in x
8.342 * [taylor]: Taking taylor expansion of x in x
8.343 * [taylor]: Taking taylor expansion of (pow x 4) in x
8.343 * [taylor]: Taking taylor expansion of x in x
8.343 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) in x
8.343 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) 1) in x
8.343 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
8.343 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.343 * [taylor]: Taking taylor expansion of x in x
8.344 * [taylor]: Taking taylor expansion of 1 in x
8.344 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.344 * [taylor]: Taking taylor expansion of x in x
8.346 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 (pow x 9)) (/ 1 (pow x 6))) (pow x 4)) (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))) in x
8.346 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow x 9)) (/ 1 (pow x 6))) (pow x 4)) in x
8.346 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 9)) (/ 1 (pow x 6))) in x
8.346 * [taylor]: Taking taylor expansion of (/ 1 (pow x 9)) in x
8.346 * [taylor]: Taking taylor expansion of (pow x 9) in x
8.346 * [taylor]: Taking taylor expansion of x in x
8.347 * [taylor]: Taking taylor expansion of (/ 1 (pow x 6)) in x
8.347 * [taylor]: Taking taylor expansion of (pow x 6) in x
8.347 * [taylor]: Taking taylor expansion of x in x
8.348 * [taylor]: Taking taylor expansion of (pow x 4) in x
8.348 * [taylor]: Taking taylor expansion of x in x
8.348 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) in x
8.348 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) 1) in x
8.348 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
8.348 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.348 * [taylor]: Taking taylor expansion of x in x
8.349 * [taylor]: Taking taylor expansion of 1 in x
8.349 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.349 * [taylor]: Taking taylor expansion of x in x
8.417 * [approximate]: Taking taylor expansion of (/ (* (pow x 4) (- (/ 1 (pow x 6)) (/ 1 (pow x 9)))) (+ (/ 1 (pow x 2)) (+ (/ 1 x) 1))) in (x) around 0
8.418 * [taylor]: Taking taylor expansion of (/ (* (pow x 4) (- (/ 1 (pow x 6)) (/ 1 (pow x 9)))) (+ (/ 1 (pow x 2)) (+ (/ 1 x) 1))) in x
8.418 * [taylor]: Taking taylor expansion of (* (pow x 4) (- (/ 1 (pow x 6)) (/ 1 (pow x 9)))) in x
8.418 * [taylor]: Taking taylor expansion of (pow x 4) in x
8.418 * [taylor]: Taking taylor expansion of x in x
8.418 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 6)) (/ 1 (pow x 9))) in x
8.418 * [taylor]: Taking taylor expansion of (/ 1 (pow x 6)) in x
8.418 * [taylor]: Taking taylor expansion of (pow x 6) in x
8.418 * [taylor]: Taking taylor expansion of x in x
8.419 * [taylor]: Taking taylor expansion of (/ 1 (pow x 9)) in x
8.419 * [taylor]: Taking taylor expansion of (pow x 9) in x
8.419 * [taylor]: Taking taylor expansion of x in x
8.420 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 x) 1)) in x
8.420 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
8.420 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.420 * [taylor]: Taking taylor expansion of x in x
8.420 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
8.420 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.420 * [taylor]: Taking taylor expansion of x in x
8.421 * [taylor]: Taking taylor expansion of 1 in x
8.422 * [taylor]: Taking taylor expansion of (/ (* (pow x 4) (- (/ 1 (pow x 6)) (/ 1 (pow x 9)))) (+ (/ 1 (pow x 2)) (+ (/ 1 x) 1))) in x
8.422 * [taylor]: Taking taylor expansion of (* (pow x 4) (- (/ 1 (pow x 6)) (/ 1 (pow x 9)))) in x
8.422 * [taylor]: Taking taylor expansion of (pow x 4) in x
8.422 * [taylor]: Taking taylor expansion of x in x
8.422 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 6)) (/ 1 (pow x 9))) in x
8.423 * [taylor]: Taking taylor expansion of (/ 1 (pow x 6)) in x
8.423 * [taylor]: Taking taylor expansion of (pow x 6) in x
8.423 * [taylor]: Taking taylor expansion of x in x
8.423 * [taylor]: Taking taylor expansion of (/ 1 (pow x 9)) in x
8.423 * [taylor]: Taking taylor expansion of (pow x 9) in x
8.424 * [taylor]: Taking taylor expansion of x in x
8.425 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 x) 1)) in x
8.425 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
8.425 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.425 * [taylor]: Taking taylor expansion of x in x
8.425 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
8.425 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.425 * [taylor]: Taking taylor expansion of x in x
8.425 * [taylor]: Taking taylor expansion of 1 in x
8.494 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2)
8.494 * [approximate]: Taking taylor expansion of (pow (pow x 3) 3) in (x) around 0
8.494 * [taylor]: Taking taylor expansion of (pow (pow x 3) 3) in x
8.494 * [taylor]: Taking taylor expansion of (pow x 3) in x
8.494 * [taylor]: Taking taylor expansion of x in x
8.495 * [taylor]: Taking taylor expansion of (pow (pow x 3) 3) in x
8.495 * [taylor]: Taking taylor expansion of (pow x 3) in x
8.495 * [taylor]: Taking taylor expansion of x in x
8.509 * [approximate]: Taking taylor expansion of (pow (pow (/ 1 x) 3) 3) in (x) around 0
8.509 * [taylor]: Taking taylor expansion of (pow (pow (/ 1 x) 3) 3) in x
8.509 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 3) in x
8.509 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.509 * [taylor]: Taking taylor expansion of x in x
8.510 * [taylor]: Taking taylor expansion of (pow (pow (/ 1 x) 3) 3) in x
8.510 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 3) in x
8.510 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.510 * [taylor]: Taking taylor expansion of x in x
8.528 * [approximate]: Taking taylor expansion of (pow (pow (/ -1 x) 3) 3) in (x) around 0
8.528 * [taylor]: Taking taylor expansion of (pow (pow (/ -1 x) 3) 3) in x
8.528 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 3) in x
8.528 * [taylor]: Taking taylor expansion of (/ -1 x) in x
8.528 * [taylor]: Taking taylor expansion of -1 in x
8.528 * [taylor]: Taking taylor expansion of x in x
8.529 * [taylor]: Taking taylor expansion of (pow (pow (/ -1 x) 3) 3) in x
8.529 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 3) in x
8.529 * [taylor]: Taking taylor expansion of (/ -1 x) in x
8.529 * [taylor]: Taking taylor expansion of -1 in x
8.529 * [taylor]: Taking taylor expansion of x in x
8.548 * * * * [progress]: [ 3 / 4 ] generating series at (2 2)
8.548 * [approximate]: Taking taylor expansion of (* (pow x 4) (- (+ (pow x 2) 1) x)) in (x) around 0
8.548 * [taylor]: Taking taylor expansion of (* (pow x 4) (- (+ (pow x 2) 1) x)) in x
8.548 * [taylor]: Taking taylor expansion of (pow x 4) in x
8.548 * [taylor]: Taking taylor expansion of x in x
8.548 * [taylor]: Taking taylor expansion of (- (+ (pow x 2) 1) x) in x
8.548 * [taylor]: Taking taylor expansion of (+ (pow x 2) 1) in x
8.548 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.548 * [taylor]: Taking taylor expansion of x in x
8.548 * [taylor]: Taking taylor expansion of 1 in x
8.548 * [taylor]: Taking taylor expansion of x in x
8.548 * [taylor]: Taking taylor expansion of (* (pow x 4) (- (+ (pow x 2) 1) x)) in x
8.548 * [taylor]: Taking taylor expansion of (pow x 4) in x
8.548 * [taylor]: Taking taylor expansion of x in x
8.548 * [taylor]: Taking taylor expansion of (- (+ (pow x 2) 1) x) in x
8.548 * [taylor]: Taking taylor expansion of (+ (pow x 2) 1) in x
8.548 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.548 * [taylor]: Taking taylor expansion of x in x
8.548 * [taylor]: Taking taylor expansion of 1 in x
8.548 * [taylor]: Taking taylor expansion of x in x
8.554 * [approximate]: Taking taylor expansion of (/ (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) (pow x 4)) in (x) around 0
8.555 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) (pow x 4)) in x
8.555 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) in x
8.555 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) 1) in x
8.555 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
8.555 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.555 * [taylor]: Taking taylor expansion of x in x
8.555 * [taylor]: Taking taylor expansion of 1 in x
8.555 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.555 * [taylor]: Taking taylor expansion of x in x
8.555 * [taylor]: Taking taylor expansion of (pow x 4) in x
8.555 * [taylor]: Taking taylor expansion of x in x
8.557 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) (pow x 4)) in x
8.557 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) in x
8.557 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) 1) in x
8.557 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
8.557 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.557 * [taylor]: Taking taylor expansion of x in x
8.557 * [taylor]: Taking taylor expansion of 1 in x
8.557 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.557 * [taylor]: Taking taylor expansion of x in x
8.558 * [taylor]: Taking taylor expansion of (pow x 4) in x
8.558 * [taylor]: Taking taylor expansion of x in x
8.566 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 (pow x 2)) (+ (/ 1 x) 1)) (pow x 4)) in (x) around 0
8.566 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow x 2)) (+ (/ 1 x) 1)) (pow x 4)) in x
8.566 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 x) 1)) in x
8.566 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
8.566 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.566 * [taylor]: Taking taylor expansion of x in x
8.566 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
8.566 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.566 * [taylor]: Taking taylor expansion of x in x
8.567 * [taylor]: Taking taylor expansion of 1 in x
8.567 * [taylor]: Taking taylor expansion of (pow x 4) in x
8.567 * [taylor]: Taking taylor expansion of x in x
8.568 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow x 2)) (+ (/ 1 x) 1)) (pow x 4)) in x
8.568 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 x) 1)) in x
8.568 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
8.568 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.568 * [taylor]: Taking taylor expansion of x in x
8.568 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
8.568 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.568 * [taylor]: Taking taylor expansion of x in x
8.568 * [taylor]: Taking taylor expansion of 1 in x
8.568 * [taylor]: Taking taylor expansion of (pow x 4) in x
8.568 * [taylor]: Taking taylor expansion of x in x
8.578 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2)
8.578 * [approximate]: Taking taylor expansion of (- (+ (pow x 2) 1) x) in (x) around 0
8.578 * [taylor]: Taking taylor expansion of (- (+ (pow x 2) 1) x) in x
8.578 * [taylor]: Taking taylor expansion of (+ (pow x 2) 1) in x
8.578 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.578 * [taylor]: Taking taylor expansion of x in x
8.578 * [taylor]: Taking taylor expansion of 1 in x
8.578 * [taylor]: Taking taylor expansion of x in x
8.578 * [taylor]: Taking taylor expansion of (- (+ (pow x 2) 1) x) in x
8.578 * [taylor]: Taking taylor expansion of (+ (pow x 2) 1) in x
8.578 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.578 * [taylor]: Taking taylor expansion of x in x
8.578 * [taylor]: Taking taylor expansion of 1 in x
8.578 * [taylor]: Taking taylor expansion of x in x
8.581 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) in (x) around 0
8.581 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) in x
8.581 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) 1) in x
8.581 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
8.581 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.581 * [taylor]: Taking taylor expansion of x in x
8.581 * [taylor]: Taking taylor expansion of 1 in x
8.581 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.581 * [taylor]: Taking taylor expansion of x in x
8.582 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) in x
8.582 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) 1) in x
8.582 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
8.582 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.582 * [taylor]: Taking taylor expansion of x in x
8.582 * [taylor]: Taking taylor expansion of 1 in x
8.582 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.582 * [taylor]: Taking taylor expansion of x in x
8.587 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 x) 1)) in (x) around 0
8.587 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 x) 1)) in x
8.587 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
8.587 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.587 * [taylor]: Taking taylor expansion of x in x
8.588 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
8.588 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.588 * [taylor]: Taking taylor expansion of x in x
8.588 * [taylor]: Taking taylor expansion of 1 in x
8.588 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 x) 1)) in x
8.588 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
8.588 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.588 * [taylor]: Taking taylor expansion of x in x
8.588 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
8.588 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.588 * [taylor]: Taking taylor expansion of x in x
8.589 * [taylor]: Taking taylor expansion of 1 in x
8.593 * * * [progress]: simplifying candidates
8.594 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (- (log (+ (pow x 6) (pow (pow x 3) 3))) (+ (* (log x) 4) (log (- (+ (pow x 2) 1) x))))
  (- (log (+ (pow x 6) (pow (pow x 3) 3))) (+ (* (log x) 4) (log (- (+ (pow x 2) 1) x))))
  (- (log (+ (pow x 6) (pow (pow x 3) 3))) (+ (log (pow x 4)) (log (- (+ (pow x 2) 1) x))))
  (- (log (+ (pow x 6) (pow (pow x 3) 3))) (log (* (pow x 4) (- (+ (pow x 2) 1) x))))
  (log (/ (+ (pow x 6) (pow (pow x 3) 3)) (* (pow x 4) (- (+ (pow x 2) 1) x))))
  (exp (/ (+ (pow x 6) (pow (pow x 3) 3)) (* (pow x 4) (- (+ (pow x 2) 1) x))))
  (/ (* (* (+ (pow x 6) (pow (pow x 3) 3)) (+ (pow x 6) (pow (pow x 3) 3))) (+ (pow x 6) (pow (pow x 3) 3))) (* (* (* (pow x 4) (pow x 4)) (pow x 4)) (* (* (- (+ (pow x 2) 1) x) (- (+ (pow x 2) 1) x)) (- (+ (pow x 2) 1) x))))
  (/ (* (* (+ (pow x 6) (pow (pow x 3) 3)) (+ (pow x 6) (pow (pow x 3) 3))) (+ (pow x 6) (pow (pow x 3) 3))) (* (* (* (pow x 4) (- (+ (pow x 2) 1) x)) (* (pow x 4) (- (+ (pow x 2) 1) x))) (* (pow x 4) (- (+ (pow x 2) 1) x))))
  (* (cbrt (/ (+ (pow x 6) (pow (pow x 3) 3)) (* (pow x 4) (- (+ (pow x 2) 1) x)))) (cbrt (/ (+ (pow x 6) (pow (pow x 3) 3)) (* (pow x 4) (- (+ (pow x 2) 1) x)))))
  (cbrt (/ (+ (pow x 6) (pow (pow x 3) 3)) (* (pow x 4) (- (+ (pow x 2) 1) x))))
  (* (* (/ (+ (pow x 6) (pow (pow x 3) 3)) (* (pow x 4) (- (+ (pow x 2) 1) x))) (/ (+ (pow x 6) (pow (pow x 3) 3)) (* (pow x 4) (- (+ (pow x 2) 1) x)))) (/ (+ (pow x 6) (pow (pow x 3) 3)) (* (pow x 4) (- (+ (pow x 2) 1) x))))
  (sqrt (/ (+ (pow x 6) (pow (pow x 3) 3)) (* (pow x 4) (- (+ (pow x 2) 1) x))))
  (sqrt (/ (+ (pow x 6) (pow (pow x 3) 3)) (* (pow x 4) (- (+ (pow x 2) 1) x))))
  (- (+ (pow x 6) (pow (pow x 3) 3)))
  (- (* (pow x 4) (- (+ (pow x 2) 1) x)))
  (/ (* (cbrt (+ (pow x 6) (pow (pow x 3) 3))) (cbrt (+ (pow x 6) (pow (pow x 3) 3)))) (pow x 4))
  (/ (cbrt (+ (pow x 6) (pow (pow x 3) 3))) (- (+ (pow x 2) 1) x))
  (/ (sqrt (+ (pow x 6) (pow (pow x 3) 3))) (pow x 4))
  (/ (sqrt (+ (pow x 6) (pow (pow x 3) 3))) (- (+ (pow x 2) 1) x))
  (/ 1 (pow x 4))
  (/ (+ (pow x 6) (pow (pow x 3) 3)) (- (+ (pow x 2) 1) x))
  (/ 1 (pow x 4))
  (/ (+ (pow x 6) (pow (pow x 3) 3)) (- (+ (pow x 2) 1) x))
  (/ 1 (* (pow x 4) (- (+ (pow x 2) 1) x)))
  (/ (* (pow x 4) (- (+ (pow x 2) 1) x)) (+ (pow x 6) (pow (pow x 3) 3)))
  (/ (+ (pow x 6) (pow (pow x 3) 3)) (pow x 4))
  (/ (* (pow x 4) (- (+ (pow x 2) 1) x)) (cbrt (+ (pow x 6) (pow (pow x 3) 3))))
  (/ (* (pow x 4) (- (+ (pow x 2) 1) x)) (sqrt (+ (pow x 6) (pow (pow x 3) 3))))
  (/ (* (pow x 4) (- (+ (pow x 2) 1) x)) (+ (pow x 6) (pow (pow x 3) 3)))
  (/ (* (pow x 4) (- (+ (pow x 2) 1) x)) (+ (pow x 6) (pow (pow x 3) 3)))
  (/ (+ (pow x 6) (pow (pow x 3) 3)) (* (pow x 4) (- (pow (+ (pow x 2) 1) 3) (pow x 3))))
  (/ (+ (pow x 6) (pow (pow x 3) 3)) (* (pow x 4) (- (* (+ (pow x 2) 1) (+ (pow x 2) 1)) (* x x))))
  (* (* (pow x 4) (- (+ (pow x 2) 1) x)) (+ (* (pow x 6) (pow x 6)) (- (* (pow (pow x 3) 3) (pow (pow x 3) 3)) (* (pow x 6) (pow (pow x 3) 3)))))
  (* (* (pow x 4) (- (+ (pow x 2) 1) x)) (- (pow x 6) (pow (pow x 3) 3)))
  (* (* (log x) 3) 3)
  (* (* (log x) 3) 3)
  (* (log (pow x 3)) 3)
  (* (log (pow x 3)) 3)
  (* 3 3)
  (pow (pow x 3) (* (cbrt 3) (cbrt 3)))
  (pow (pow x 3) (sqrt 3))
  (pow (pow x 3) 1)
  (pow (pow (* (cbrt x) (cbrt x)) 3) 3)
  (pow (pow (cbrt x) 3) 3)
  (pow (pow (sqrt x) 3) 3)
  (pow (pow (sqrt x) 3) 3)
  (pow (pow 1 3) 3)
  (pow (pow x 3) 3)
  (pow (* x x) 3)
  (pow x 3)
  (pow (* (cbrt (pow x 3)) (cbrt (pow x 3))) 3)
  (pow (cbrt (pow x 3)) 3)
  (pow (pow (* (cbrt x) (cbrt x)) 3) 3)
  (pow (pow (cbrt x) 3) 3)
  (pow (pow (sqrt x) 3) 3)
  (pow (pow (sqrt x) 3) 3)
  (pow (pow 1 3) 3)
  (pow (pow x 3) 3)
  (pow x 3)
  (pow (* x x) 3)
  (pow (sqrt (pow x 3)) 3)
  (pow (sqrt (pow x 3)) 3)
  (pow 1 3)
  (pow (pow x 3) 3)
  (pow (pow x (/ 3 2)) 3)
  (pow (pow x (/ 3 2)) 3)
  (* (pow x 3) (pow x 3))
  (log (pow (pow x 3) 3))
  (exp (pow (pow x 3) 3))
  (* (cbrt (pow (pow x 3) 3)) (cbrt (pow (pow x 3) 3)))
  (cbrt (pow (pow x 3) 3))
  (* (* (pow (pow x 3) 3) (pow (pow x 3) 3)) (pow (pow x 3) 3))
  (pow (pow (* (cbrt x) (cbrt x)) 3) 3)
  (pow (pow (cbrt x) 3) 3)
  (pow (pow (sqrt x) 3) 3)
  (pow (pow (sqrt x) 3) 3)
  (pow (pow 1 3) 3)
  (pow (pow x 3) 3)
  (pow (* x x) 3)
  (pow x 3)
  (pow (* (cbrt (pow x 3)) (cbrt (pow x 3))) 3)
  (pow (cbrt (pow x 3)) 3)
  (pow (pow (* (cbrt x) (cbrt x)) 3) 3)
  (pow (pow (cbrt x) 3) 3)
  (pow (pow (sqrt x) 3) 3)
  (pow (pow (sqrt x) 3) 3)
  (pow (pow 1 3) 3)
  (pow (pow x 3) 3)
  (pow x 3)
  (pow (* x x) 3)
  (pow (sqrt (pow x 3)) 3)
  (pow (sqrt (pow x 3)) 3)
  (pow 1 3)
  (pow (pow x 3) 3)
  (pow (pow x (/ 3 2)) 3)
  (pow (pow x (/ 3 2)) 3)
  (* (pow x 3) (pow x 3))
  (sqrt (pow (pow x 3) 3))
  (sqrt (pow (pow x 3) 3))
  (pow (pow x 3) (/ 3 2))
  (pow (pow x 3) (/ 3 2))
  (+ (* (log x) 4) (log (- (+ (pow x 2) 1) x)))
  (+ (* (log x) 4) (log (- (+ (pow x 2) 1) x)))
  (+ (log (pow x 4)) (log (- (+ (pow x 2) 1) x)))
  (log (* (pow x 4) (- (+ (pow x 2) 1) x)))
  (exp (* (pow x 4) (- (+ (pow x 2) 1) x)))
  (* (* (* (pow x 4) (pow x 4)) (pow x 4)) (* (* (- (+ (pow x 2) 1) x) (- (+ (pow x 2) 1) x)) (- (+ (pow x 2) 1) x)))
  (* (cbrt (* (pow x 4) (- (+ (pow x 2) 1) x))) (cbrt (* (pow x 4) (- (+ (pow x 2) 1) x))))
  (cbrt (* (pow x 4) (- (+ (pow x 2) 1) x)))
  (* (* (* (pow x 4) (- (+ (pow x 2) 1) x)) (* (pow x 4) (- (+ (pow x 2) 1) x))) (* (pow x 4) (- (+ (pow x 2) 1) x)))
  (sqrt (* (pow x 4) (- (+ (pow x 2) 1) x)))
  (sqrt (* (pow x 4) (- (+ (pow x 2) 1) x)))
  (* (pow (sqrt x) 4) (sqrt (- (+ (pow x 2) 1) x)))
  (* (pow (sqrt x) 4) (sqrt (- (+ (pow x 2) 1) x)))
  (* (sqrt (pow x 4)) (sqrt (- (+ (pow x 2) 1) x)))
  (* (sqrt (pow x 4)) (sqrt (- (+ (pow x 2) 1) x)))
  (* (pow x (/ 4 2)) (sqrt (- (+ (pow x 2) 1) x)))
  (* (pow x (/ 4 2)) (sqrt (- (+ (pow x 2) 1) x)))
  (* (pow x 4) (+ (pow x 2) 1))
  (* (pow x 4) (- x))
  (* (pow x 4) (pow x 2))
  (* (pow x 4) (- 1 x))
  (* (pow x 4) (+ (pow x 2) 1))
  (* (pow x 4) (- x))
  (* (+ (pow x 2) 1) (pow x 4))
  (* (- x) (pow x 4))
  (* (pow x 2) (pow x 4))
  (* (- 1 x) (pow x 4))
  (* (+ (pow x 2) 1) (pow x 4))
  (* (- x) (pow x 4))
  (* (pow x 4) (* (cbrt (- (+ (pow x 2) 1) x)) (cbrt (- (+ (pow x 2) 1) x))))
  (* (pow x 4) (sqrt (- (+ (pow x 2) 1) x)))
  (* (pow x 4) 1)
  (* (pow x 4) (+ (sqrt (+ (pow x 2) 1)) (sqrt x)))
  (* (pow x 4) 1)
  (* (pow x 4) 1)
  (* (pow (cbrt x) 4) (- (+ (pow x 2) 1) x))
  (* (pow (sqrt x) 4) (- (+ (pow x 2) 1) x))
  (* (pow x 4) (- (+ (pow x 2) 1) x))
  (* (cbrt (pow x 4)) (- (+ (pow x 2) 1) x))
  (* (sqrt (pow x 4)) (- (+ (pow x 2) 1) x))
  (* (pow x 4) (- (+ (pow x 2) 1) x))
  (* (pow x (/ 4 2)) (- (+ (pow x 2) 1) x))
  (* (pow x 4) (- (pow (+ (pow x 2) 1) 3) (pow x 3)))
  (* (pow x 4) (- (* (+ (pow x 2) 1) (+ (pow x 2) 1)) (* x x)))
  (/ (* (exp (pow x 2)) (exp 1)) (exp x))
  (/ (exp (+ (pow x 2) 1)) (exp x))
  (log (- (+ (pow x 2) 1) x))
  (exp (- (+ (pow x 2) 1) x))
  (* (cbrt (- (+ (pow x 2) 1) x)) (cbrt (- (+ (pow x 2) 1) x)))
  (cbrt (- (+ (pow x 2) 1) x))
  (* (* (- (+ (pow x 2) 1) x) (- (+ (pow x 2) 1) x)) (- (+ (pow x 2) 1) x))
  (sqrt (- (+ (pow x 2) 1) x))
  (sqrt (- (+ (pow x 2) 1) x))
  (- (pow (+ (pow x 2) 1) 3) (pow x 3))
  (+ (* (+ (pow x 2) 1) (+ (pow x 2) 1)) (+ (* x x) (* (+ (pow x 2) 1) x)))
  (- x)
  (- (* (+ (pow x 2) 1) (+ (pow x 2) 1)) (* x x))
  (+ (+ (pow x 2) 1) x)
  (+ (sqrt (+ (pow x 2) 1)) (sqrt x))
  (- (sqrt (+ (pow x 2) 1)) (sqrt x))
  (- (+ (pow x 2) 1) x)
  (- (+ (pow x 2) 1) x)
  (- 1 x)
  (- x)
  (+ (pow x 2) (pow x 3))
  (+ (pow x 2) (pow x 3))
  (+ (pow x 2) (pow x 3))
  (pow x 9)
  (pow x 9)
  (pow x 9)
  (- (+ (pow x 6) (pow x 4)) (pow x 5))
  (- (+ (pow x 6) (pow x 4)) (pow x 5))
  (- (+ (pow x 6) (pow x 4)) (pow x 5))
  (- (+ (pow x 2) 1) x)
  (- (+ (pow x 2) 1) x)
  (- (+ (pow x 2) 1) x)
8.600 * * [simplify]: iteration  0 :  175  enodes  (cost  2070 )
8.648 * * [simplify]: iteration  1 :  457  enodes  (cost  1862 )
8.919 * * [simplify]: iteration  2 :  1908  enodes  (cost  1677 )
9.637 * * [simplify]: iteration  done :  5000  enodes  (cost  1677 )
9.638 * [simplify]: Simplified to:
   (log (/ (+ (pow x 6) (pow (pow x 3) 3)) (* (pow x 4) (- (+ (pow x 2) 1) x))))
  (log (/ (+ (pow x 6) (pow (pow x 3) 3)) (* (pow x 4) (- (+ (pow x 2) 1) x))))
  (log (/ (+ (pow x 6) (pow (pow x 3) 3)) (* (pow x 4) (- (+ (pow x 2) 1) x))))
  (log (/ (+ (pow x 6) (pow (pow x 3) 3)) (* (pow x 4) (- (+ (pow x 2) 1) x))))
  (log (/ (+ (pow x 6) (pow (pow x 3) 3)) (* (pow x 4) (- (+ (pow x 2) 1) x))))
  (exp (/ (+ (pow x 6) (pow (pow x 3) 3)) (* (pow x 4) (- (+ (pow x 2) 1) x))))
  (pow (/ (+ (pow x 6) (pow (pow x 3) 3)) (* (pow x 4) (- (+ (pow x 2) 1) x))) 3)
  (pow (/ (+ (pow x 6) (pow (pow x 3) 3)) (* (pow x 4) (- (+ (pow x 2) 1) x))) 3)
  (* (cbrt (/ (+ (pow x 6) (pow (pow x 3) 3)) (* (pow x 4) (- (+ (pow x 2) 1) x)))) (cbrt (/ (+ (pow x 6) (pow (pow x 3) 3)) (* (pow x 4) (- (+ (pow x 2) 1) x)))))
  (cbrt (/ (+ (pow x 6) (pow (pow x 3) 3)) (* (pow x 4) (- (+ (pow x 2) 1) x))))
  (pow (/ (+ (pow x 6) (pow (pow x 3) 3)) (* (pow x 4) (- (+ (pow x 2) 1) x))) 3)
  (sqrt (/ (+ (pow x 6) (pow (pow x 3) 3)) (* (pow x 4) (- (+ (pow x 2) 1) x))))
  (sqrt (/ (+ (pow x 6) (pow (pow x 3) 3)) (* (pow x 4) (- (+ (pow x 2) 1) x))))
  (- (+ (pow x 6) (pow (pow x 3) 3)))
  (- (* (pow x 4) (- (+ (pow x 2) 1) x)))
  (/ (* (cbrt (+ (pow x 6) (pow (pow x 3) 3))) (cbrt (+ (pow x 6) (pow (pow x 3) 3)))) (pow x 4))
  (/ (cbrt (+ (pow x 6) (pow (pow x 3) 3))) (- (+ (pow x 2) 1) x))
  (/ (sqrt (+ (pow x 6) (pow (pow x 3) 3))) (pow x 4))
  (/ (sqrt (+ (pow x 6) (pow (pow x 3) 3))) (- (+ (pow x 2) 1) x))
  (/ 1 (pow x 4))
  (/ (+ (pow x 6) (pow (pow x 3) 3)) (- (+ (pow x 2) 1) x))
  (/ 1 (pow x 4))
  (/ (+ (pow x 6) (pow (pow x 3) 3)) (- (+ (pow x 2) 1) x))
  (/ 1 (* (pow x 4) (- (+ (pow x 2) 1) x)))
  (/ (* (pow x 4) (- (+ (pow x 2) 1) x)) (+ (pow x 6) (pow (pow x 3) 3)))
  (/ (+ (pow x 6) (pow (pow x 3) 3)) (pow x 4))
  (/ (* (pow x 4) (- (+ (pow x 2) 1) x)) (cbrt (+ (pow x 6) (pow (pow x 3) 3))))
  (/ (* (pow x 4) (- (+ (pow x 2) 1) x)) (sqrt (+ (pow x 6) (pow (pow x 3) 3))))
  (/ (* (pow x 4) (- (+ (pow x 2) 1) x)) (+ (pow x 6) (pow (pow x 3) 3)))
  (/ (* (pow x 4) (- (+ (pow x 2) 1) x)) (+ (pow x 6) (pow (pow x 3) 3)))
  (/ (+ (pow x 6) (pow (pow x 3) 3)) (* (pow x 4) (- (pow (+ (pow x 2) 1) 3) (pow x 3))))
  (/ (+ (pow x 6) (pow (pow x 3) 3)) (* (pow x 4) (- (* (+ (pow x 2) 1) (+ (pow x 2) 1)) (* x x))))
  (* (- (+ (pow x 6) (pow x 4)) (pow x 5)) (- (+ (pow x 12) (pow (pow x 3) 6)) (* (pow x 3) (pow x 12))))
  (* (* (pow x 4) (- (+ (pow x 2) 1) x)) (- (pow x 6) (pow (pow x 3) 3)))
  (* (log x) 9)
  (* (log x) 9)
  (* (log x) 9)
  (* (log x) 9)
  9
  (pow (pow x 3) (* (cbrt 3) (cbrt 3)))
  (pow (pow x 3) (sqrt 3))
  (pow x 3)
  (pow x 6)
  (pow x 3)
  (* (sqrt x) (pow x 4))
  (* (sqrt x) (pow x 4))
  1
  (pow (pow x 3) 3)
  (pow x 6)
  (pow x 3)
  (pow x 6)
  (pow x 3)
  (pow x 6)
  (pow x 3)
  (* (sqrt x) (pow x 4))
  (* (sqrt x) (pow x 4))
  1
  (pow (pow x 3) 3)
  (pow x 3)
  (pow x 6)
  (pow (sqrt (pow x 3)) 3)
  (pow (sqrt (pow x 3)) 3)
  1
  (pow (pow x 3) 3)
  (pow (pow x 3/2) 3)
  (pow (pow x 3/2) 3)
  (pow x 6)
  (* (log x) 9)
  (exp (pow (pow x 3) 3))
  (pow x 6)
  (pow x 3)
  (pow (pow (pow x 3) 3) 3)
  (pow x 6)
  (pow x 3)
  (* (sqrt x) (pow x 4))
  (* (sqrt x) (pow x 4))
  1
  (pow (pow x 3) 3)
  (pow x 6)
  (pow x 3)
  (pow x 6)
  (pow x 3)
  (pow x 6)
  (pow x 3)
  (* (sqrt x) (pow x 4))
  (* (sqrt x) (pow x 4))
  1
  (pow (pow x 3) 3)
  (pow x 3)
  (pow x 6)
  (pow (sqrt (pow x 3)) 3)
  (pow (sqrt (pow x 3)) 3)
  1
  (pow (pow x 3) 3)
  (pow (pow x 3/2) 3)
  (pow (pow x 3/2) 3)
  (pow x 6)
  (sqrt (pow (pow x 3) 3))
  (sqrt (pow (pow x 3) 3))
  (pow (pow x 3) 3/2)
  (pow (pow x 3) 3/2)
  (log (* (pow x 4) (- (+ (pow x 2) 1) x)))
  (log (* (pow x 4) (- (+ (pow x 2) 1) x)))
  (log (* (pow x 4) (- (+ (pow x 2) 1) x)))
  (log (* (pow x 4) (- (+ (pow x 2) 1) x)))
  (exp (* (pow x 4) (- (+ (pow x 2) 1) x)))
  (pow (* (pow x 4) (- (+ (pow x 2) 1) x)) 3)
  (* (cbrt (* (pow x 4) (- (+ (pow x 2) 1) x))) (cbrt (* (pow x 4) (- (+ (pow x 2) 1) x))))
  (cbrt (* (pow x 4) (- (+ (pow x 2) 1) x)))
  (pow (* (pow x 4) (- (+ (pow x 2) 1) x)) 3)
  (sqrt (* (pow x 4) (- (+ (pow x 2) 1) x)))
  (sqrt (* (pow x 4) (- (+ (pow x 2) 1) x)))
  (* (* x x) (sqrt (- (+ (pow x 2) 1) x)))
  (* (* x x) (sqrt (- (+ (pow x 2) 1) x)))
  (* (sqrt (pow x 4)) (sqrt (- (+ (pow x 2) 1) x)))
  (* (sqrt (pow x 4)) (sqrt (- (+ (pow x 2) 1) x)))
  (* (* x x) (sqrt (- (+ (pow x 2) 1) x)))
  (* (* x x) (sqrt (- (+ (pow x 2) 1) x)))
  (+ (pow x 6) (pow x 4))
  (- (pow x 5))
  (pow x 6)
  (- (pow x 4) (pow x 5))
  (+ (pow x 6) (pow x 4))
  (- (pow x 5))
  (+ (pow x 6) (pow x 4))
  (- (pow x 5))
  (pow x 6)
  (- (pow x 4) (pow x 5))
  (+ (pow x 6) (pow x 4))
  (- (pow x 5))
  (* (pow x 4) (* (cbrt (- (+ (pow x 2) 1) x)) (cbrt (- (+ (pow x 2) 1) x))))
  (* (pow x 4) (sqrt (- (+ (pow x 2) 1) x)))
  (pow x 4)
  (* (pow x 4) (+ (sqrt (+ (pow x 2) 1)) (sqrt x)))
  (pow x 4)
  (pow x 4)
  (* (pow (cbrt x) 4) (- (+ (pow x 2) 1) x))
  (* (- (+ (pow x 2) 1) x) (* x x))
  (- (+ (pow x 6) (pow x 4)) (pow x 5))
  (* (cbrt (pow x 4)) (- (+ (pow x 2) 1) x))
  (* (sqrt (pow x 4)) (- (+ (pow x 2) 1) x))
  (- (+ (pow x 6) (pow x 4)) (pow x 5))
  (* (- (+ (pow x 2) 1) x) (* x x))
  (* (pow x 4) (- (pow (+ (pow x 2) 1) 3) (pow x 3)))
  (* (pow x 4) (- (* (+ (pow x 2) 1) (+ (pow x 2) 1)) (* x x)))
  (exp (- (+ (pow x 2) 1) x))
  (exp (- (+ (pow x 2) 1) x))
  (log (- (+ (pow x 2) 1) x))
  (exp (- (+ (pow x 2) 1) x))
  (* (cbrt (- (+ (pow x 2) 1) x)) (cbrt (- (+ (pow x 2) 1) x)))
  (cbrt (- (+ (pow x 2) 1) x))
  (pow (- (+ (pow x 2) 1) x) 3)
  (sqrt (- (+ (pow x 2) 1) x))
  (sqrt (- (+ (pow x 2) 1) x))
  (- (pow (+ (pow x 2) 1) 3) (pow x 3))
  (+ (* (+ (pow x 2) 1) (+ (pow x 2) 1)) (* x (+ (+ (pow x 2) 1) x)))
  (- x)
  (- (* (+ (pow x 2) 1) (+ (pow x 2) 1)) (* x x))
  (+ (+ (pow x 2) 1) x)
  (+ (sqrt (+ (pow x 2) 1)) (sqrt x))
  (- (sqrt (+ (pow x 2) 1)) (sqrt x))
  (- (+ (pow x 2) 1) x)
  (- (+ (pow x 2) 1) x)
  (- 1 x)
  (- x)
  (+ (pow x 2) (pow x 3))
  (+ (pow x 2) (pow x 3))
  (+ (pow x 2) (pow x 3))
  (pow x 9)
  (pow x 9)
  (pow x 9)
  (- (+ (pow x 6) (pow x 4)) (pow x 5))
  (- (+ (pow x 6) (pow x 4)) (pow x 5))
  (- (+ (pow x 6) (pow x 4)) (pow x 5))
  (- (+ (pow x 2) 1) x)
  (- (+ (pow x 2) 1) x)
  (- (+ (pow x 2) 1) x)
9.638 * * * [progress]: adding candidates to table
9.936 * [progress]: [Phase 3 of 3] Extracting.
9.936 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (/ (+ (pow x 6) (pow (pow x 3) 3)) (* (pow x 4) (- (+ (pow x 2) 1) x))))> #<alt (λ (x) (* (+ x 1) (* x x)))>)
9.936 * * * [regime-changes]: Trying 1 branch expressions: (x)
9.936 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (/ (+ (pow x 6) (pow (pow x 3) 3)) (* (pow x 4) (- (+ (pow x 2) 1) x))))> #<alt (λ (x) (* (+ x 1) (* x x)))>)
9.947 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
9.947 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (* (+ x 1) (* x x))
9.948 * * [simplify]: iteration  0 :  5  enodes  (cost  7 )
9.948 * * [simplify]: iteration  1 :  9  enodes  (cost  7 )
9.948 * * [simplify]: iteration  done :  9  enodes  (cost  7 )
9.948 * [simplify]: Simplified to:
   (* (+ x 1) (* x x))
10.318 * [regime-testing]: Baseline error score: 0.021045111889346747
10.319 * [regime-testing]: Oracle error score: 0.00857419208660097
10.320 * [regime-testing]: End program error score: 0.021045111889346747
10.334 * [regime-testing]: Target error score: 0.02189897799742997