5.001 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.310 * * * [progress]: [2/2] Setting up program.
0.311 * [progress]: [Phase 2 of 3] Improving.
0.313 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log.f64 (+.f64 x (sqrt.f64 (-.f64 (*.f64 x x) 1))))
0.482 * * [simplify]: iteration  0 :  5001  enodes  (cost  14 )
0.482 * [simplify]: Simplified to:
   (log.f64 (+.f64 x (sqrt.f64 (-.f64 (*.f64 x x) 1))))
0.483 * * [progress]: iteration 1 / 4
0.483 * * * [progress]: picking best candidate
0.484 * * * * [pick]: Picked  #<alt (λ (x) (log.f64 (+.f64 x (sqrt.f64 (-.f64 (*.f64 x x) 1)))))>
0.484 * * * [progress]: localizing error
0.490 * * * [progress]: generating rewritten candidates
0.490 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 2)
0.496 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.506 * * * [progress]: generating series expansions
0.506 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 2)
0.507 * [approximate]: Taking taylor expansion of (sqrt (- (pow x 2) 1)) in (x) around 0
0.507 * [taylor]: Taking taylor expansion of (sqrt (- (pow x 2) 1)) in x
0.507 * [taylor]: Taking taylor expansion of (- (pow x 2) 1) in x
0.507 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.507 * [taylor]: Taking taylor expansion of x in x
0.507 * [taylor]: Taking taylor expansion of 1 in x
0.508 * [taylor]: Taking taylor expansion of (sqrt (- (pow x 2) 1)) in x
0.508 * [taylor]: Taking taylor expansion of (- (pow x 2) 1) in x
0.508 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.508 * [taylor]: Taking taylor expansion of x in x
0.508 * [taylor]: Taking taylor expansion of 1 in x
0.520 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1)) in (x) around 0
0.520 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1)) in x
0.520 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x
0.520 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.520 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.520 * [taylor]: Taking taylor expansion of x in x
0.521 * [taylor]: Taking taylor expansion of 1 in x
0.522 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1)) in x
0.522 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x
0.522 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.522 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.523 * [taylor]: Taking taylor expansion of x in x
0.523 * [taylor]: Taking taylor expansion of 1 in x
0.537 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1)) in (x) around 0
0.537 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1)) in x
0.537 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x
0.537 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.537 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.537 * [taylor]: Taking taylor expansion of x in x
0.537 * [taylor]: Taking taylor expansion of 1 in x
0.539 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1)) in x
0.539 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x
0.539 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.539 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.539 * [taylor]: Taking taylor expansion of x in x
0.540 * [taylor]: Taking taylor expansion of 1 in x
0.551 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.552 * [approximate]: Taking taylor expansion of (+ (sqrt (- (pow x 2) 1)) x) in (x) around 0
0.552 * [taylor]: Taking taylor expansion of (+ (sqrt (- (pow x 2) 1)) x) in x
0.552 * [taylor]: Taking taylor expansion of (sqrt (- (pow x 2) 1)) in x
0.552 * [taylor]: Taking taylor expansion of (- (pow x 2) 1) in x
0.552 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.552 * [taylor]: Taking taylor expansion of x in x
0.552 * [taylor]: Taking taylor expansion of 1 in x
0.553 * [taylor]: Taking taylor expansion of x in x
0.553 * [taylor]: Taking taylor expansion of (+ (sqrt (- (pow x 2) 1)) x) in x
0.553 * [taylor]: Taking taylor expansion of (sqrt (- (pow x 2) 1)) in x
0.553 * [taylor]: Taking taylor expansion of (- (pow x 2) 1) in x
0.553 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.553 * [taylor]: Taking taylor expansion of x in x
0.553 * [taylor]: Taking taylor expansion of 1 in x
0.554 * [taylor]: Taking taylor expansion of x in x
0.559 * [approximate]: Taking taylor expansion of (+ (/ 1 x) (sqrt (- (/ 1 (pow x 2)) 1))) in (x) around 0
0.559 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (sqrt (- (/ 1 (pow x 2)) 1))) in x
0.559 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.559 * [taylor]: Taking taylor expansion of x in x
0.560 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1)) in x
0.560 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x
0.560 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.560 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.560 * [taylor]: Taking taylor expansion of x in x
0.560 * [taylor]: Taking taylor expansion of 1 in x
0.561 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (sqrt (- (/ 1 (pow x 2)) 1))) in x
0.561 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.561 * [taylor]: Taking taylor expansion of x in x
0.562 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1)) in x
0.562 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x
0.562 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.562 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.562 * [taylor]: Taking taylor expansion of x in x
0.562 * [taylor]: Taking taylor expansion of 1 in x
0.577 * [approximate]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow x 2)) 1)) (/ 1 x)) in (x) around 0
0.577 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow x 2)) 1)) (/ 1 x)) in x
0.577 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1)) in x
0.577 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x
0.577 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.577 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.577 * [taylor]: Taking taylor expansion of x in x
0.577 * [taylor]: Taking taylor expansion of 1 in x
0.579 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.579 * [taylor]: Taking taylor expansion of x in x
0.579 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow x 2)) 1)) (/ 1 x)) in x
0.579 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1)) in x
0.579 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x
0.579 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.579 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.579 * [taylor]: Taking taylor expansion of x in x
0.580 * [taylor]: Taking taylor expansion of 1 in x
0.581 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.581 * [taylor]: Taking taylor expansion of x in x
0.613 * * * [progress]: simplifying candidates
0.614 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (exp.f64 (sqrt.f64 (-.f64 (*.f64 x x) 1)))
  (log.f64 (sqrt.f64 (-.f64 (*.f64 x x) 1)))
  (*.f64 (*.f64 (sqrt.f64 (-.f64 (*.f64 x x) 1)) (sqrt.f64 (-.f64 (*.f64 x x) 1))) (sqrt.f64 (-.f64 (*.f64 x x) 1)))
  (*.f64 (cbrt.f64 (sqrt.f64 (-.f64 (*.f64 x x) 1))) (cbrt.f64 (sqrt.f64 (-.f64 (*.f64 x x) 1))))
  (cbrt.f64 (sqrt.f64 (-.f64 (*.f64 x x) 1)))
  (sqrt.f64 (sqrt.f64 (-.f64 (*.f64 x x) 1)))
  (sqrt.f64 (sqrt.f64 (-.f64 (*.f64 x x) 1)))
  (/.f64 1 2)
  (sqrt.f64 (-.f64 (pow.f64 (*.f64 x x) 3) (pow.f64 1 3)))
  (sqrt.f64 (+.f64 (*.f64 (*.f64 x x) (*.f64 x x)) (+.f64 (*.f64 1 1) (*.f64 (*.f64 x x) 1))))
  (sqrt.f64 (-.f64 (*.f64 (*.f64 x x) (*.f64 x x)) (*.f64 1 1)))
  (sqrt.f64 (+.f64 (*.f64 x x) 1))
  (sqrt.f64 (*.f64 (cbrt.f64 (-.f64 (*.f64 x x) 1)) (cbrt.f64 (-.f64 (*.f64 x x) 1))))
  (sqrt.f64 (cbrt.f64 (-.f64 (*.f64 x x) 1)))
  (sqrt.f64 (sqrt.f64 (-.f64 (*.f64 x x) 1)))
  (sqrt.f64 (sqrt.f64 (-.f64 (*.f64 x x) 1)))
  (sqrt.f64 1)
  (sqrt.f64 (-.f64 (*.f64 x x) 1))
  (sqrt.f64 (+.f64 x 1))
  (sqrt.f64 (-.f64 x 1))
  (sqrt.f64 (+.f64 x (sqrt.f64 1)))
  (sqrt.f64 (-.f64 x (sqrt.f64 1)))
  (sqrt.f64 (+.f64 x 1))
  (sqrt.f64 (-.f64 x 1))
  (*.f64 (exp.f64 x) (exp.f64 (sqrt.f64 (-.f64 (*.f64 x x) 1))))
  (exp.f64 (+.f64 x (sqrt.f64 (-.f64 (*.f64 x x) 1))))
  (log.f64 (+.f64 x (sqrt.f64 (-.f64 (*.f64 x x) 1))))
  (*.f64 (*.f64 (+.f64 x (sqrt.f64 (-.f64 (*.f64 x x) 1))) (+.f64 x (sqrt.f64 (-.f64 (*.f64 x x) 1)))) (+.f64 x (sqrt.f64 (-.f64 (*.f64 x x) 1))))
  (*.f64 (cbrt.f64 (+.f64 x (sqrt.f64 (-.f64 (*.f64 x x) 1)))) (cbrt.f64 (+.f64 x (sqrt.f64 (-.f64 (*.f64 x x) 1)))))
  (cbrt.f64 (+.f64 x (sqrt.f64 (-.f64 (*.f64 x x) 1))))
  (sqrt.f64 (+.f64 x (sqrt.f64 (-.f64 (*.f64 x x) 1))))
  (sqrt.f64 (+.f64 x (sqrt.f64 (-.f64 (*.f64 x x) 1))))
  (+.f64 (pow.f64 x 3) (pow.f64 (sqrt.f64 (-.f64 (*.f64 x x) 1)) 3))
  (+.f64 (*.f64 x x) (-.f64 (*.f64 (sqrt.f64 (-.f64 (*.f64 x x) 1)) (sqrt.f64 (-.f64 (*.f64 x x) 1))) (*.f64 x (sqrt.f64 (-.f64 (*.f64 x x) 1)))))
  (-.f64 (*.f64 x x) (*.f64 (sqrt.f64 (-.f64 (*.f64 x x) 1)) (sqrt.f64 (-.f64 (*.f64 x x) 1))))
  (-.f64 x (sqrt.f64 (-.f64 (*.f64 x x) 1)))
  (+.f64 x (sqrt.f64 (-.f64 (*.f64 x x) 1)))
  (-.f64 (+.f64 (sqrt.f64 -1) (*.f64 1/2 (/.f64 (pow.f64 x 2) (sqrt.f64 -1)))) (*.f64 1/8 (/.f64 (pow.f64 x 4) (pow.f64 (sqrt.f64 -1) 3))))
  (-.f64 x (+.f64 (*.f64 1/2 (/.f64 1 x)) (*.f64 1/8 (/.f64 1 (pow.f64 x 3)))))
  (-.f64 (+.f64 (*.f64 1/2 (/.f64 1 x)) (*.f64 1/8 (/.f64 1 (pow.f64 x 3)))) x)
  (+.f64 (sqrt.f64 -1) (+.f64 x (*.f64 1/2 (/.f64 (pow.f64 x 2) (sqrt.f64 -1)))))
  (-.f64 (*.f64 2 x) (+.f64 (*.f64 1/2 (/.f64 1 x)) (*.f64 1/8 (/.f64 1 (pow.f64 x 3)))))
  (+.f64 (*.f64 1/2 (/.f64 1 x)) (+.f64 (*.f64 1/16 (/.f64 1 (pow.f64 x 5))) (*.f64 1/8 (/.f64 1 (pow.f64 x 3)))))
0.660 * * [simplify]: iteration  0 :  4904  enodes  (cost  536 )
0.660 * * [simplify]: iteration  1 :  4904  enodes  (cost  536 )
0.664 * [simplify]: Simplified to:
   (exp.f64 (sqrt.f64 (-.f64 (*.f64 x x) 1)))
  (log.f64 (sqrt.f64 (-.f64 (*.f64 x x) 1)))
  (pow.f64 (sqrt.f64 (-.f64 (*.f64 x x) 1)) 3)
  (*.f64 (cbrt.f64 (sqrt.f64 (-.f64 (*.f64 x x) 1))) (cbrt.f64 (sqrt.f64 (-.f64 (*.f64 x x) 1))))
  (cbrt.f64 (sqrt.f64 (-.f64 (*.f64 x x) 1)))
  (sqrt.f64 (sqrt.f64 (-.f64 (*.f64 x x) 1)))
  (sqrt.f64 (sqrt.f64 (-.f64 (*.f64 x x) 1)))
  1/2
  (sqrt.f64 (+.f64 (pow.f64 x 6) -1))
  (sqrt.f64 (+.f64 (pow.f64 x 4) (+.f64 (*.f64 x x) 1)))
  (sqrt.f64 (+.f64 (pow.f64 x 4) -1))
  (sqrt.f64 (+.f64 (*.f64 x x) 1))
  (fabs.f64 (cbrt.f64 (-.f64 (*.f64 x x) 1)))
  (sqrt.f64 (cbrt.f64 (-.f64 (*.f64 x x) 1)))
  (sqrt.f64 (sqrt.f64 (-.f64 (*.f64 x x) 1)))
  (sqrt.f64 (sqrt.f64 (-.f64 (*.f64 x x) 1)))
  1
  (sqrt.f64 (-.f64 (*.f64 x x) 1))
  (sqrt.f64 (+.f64 x 1))
  (sqrt.f64 (-.f64 x 1))
  (sqrt.f64 (+.f64 x 1))
  (sqrt.f64 (-.f64 x 1))
  (sqrt.f64 (+.f64 x 1))
  (sqrt.f64 (-.f64 x 1))
  (exp.f64 (+.f64 x (sqrt.f64 (-.f64 (*.f64 x x) 1))))
  (exp.f64 (+.f64 x (sqrt.f64 (-.f64 (*.f64 x x) 1))))
  (log.f64 (+.f64 x (sqrt.f64 (-.f64 (*.f64 x x) 1))))
  (pow.f64 (+.f64 x (sqrt.f64 (-.f64 (*.f64 x x) 1))) 3)
  (*.f64 (cbrt.f64 (+.f64 x (sqrt.f64 (-.f64 (*.f64 x x) 1)))) (cbrt.f64 (+.f64 x (sqrt.f64 (-.f64 (*.f64 x x) 1)))))
  (cbrt.f64 (+.f64 x (sqrt.f64 (-.f64 (*.f64 x x) 1))))
  (sqrt.f64 (+.f64 x (sqrt.f64 (-.f64 (*.f64 x x) 1))))
  (sqrt.f64 (+.f64 x (sqrt.f64 (-.f64 (*.f64 x x) 1))))
  (+.f64 (pow.f64 (sqrt.f64 (-.f64 (*.f64 x x) 1)) 3) (pow.f64 x 3))
  (+.f64 -1 (*.f64 x (-.f64 x (-.f64 (sqrt.f64 (-.f64 (*.f64 x x) 1)) x))))
  1
  (-.f64 x (sqrt.f64 (-.f64 (*.f64 x x) 1)))
  (+.f64 x (sqrt.f64 (-.f64 (*.f64 x x) 1)))
  (+.f64 (sqrt.f64 -1) (*.f64 (/.f64 (*.f64 x x) (sqrt.f64 -1)) (-.f64 1/2 (*.f64 (*.f64 x x) -1/8))))
  (-.f64 x (+.f64 (/.f64 1/2 x) (/.f64 1/8 (pow.f64 x 3))))
  (-.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/8 (pow.f64 x 3))) x)
  (+.f64 x (+.f64 (sqrt.f64 -1) (*.f64 1/2 (/.f64 (*.f64 x x) (sqrt.f64 -1)))))
  (-.f64 (+.f64 x x) (+.f64 (/.f64 1/2 x) (/.f64 1/8 (pow.f64 x 3))))
  (+.f64 (/.f64 1/2 x) (+.f64 (/.f64 1/8 (pow.f64 x 3)) (/.f64 1/16 (pow.f64 x 5))))
0.664 * * * [progress]: adding candidates to table
0.691 * * [progress]: iteration 2 / 4
0.691 * * * [progress]: picking best candidate
0.692 * * * * [pick]: Picked  #<alt (λ (x) (log.f64 (+.f64 x (-.f64 x (+.f64 (/.f64 1/2 x) (/.f64 1/8 (pow.f64 x 3)))))))>
0.692 * * * [progress]: localizing error
0.702 * * * [progress]: generating rewritten candidates
0.702 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 2 2 2)
0.708 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
0.747 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 2 2)
0.786 * * * [progress]: generating series expansions
0.786 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 2 2 2)
0.786 * [approximate]: Taking taylor expansion of (/ 1/8 (pow x 3)) in (x) around 0
0.786 * [taylor]: Taking taylor expansion of (/ 1/8 (pow x 3)) in x
0.786 * [taylor]: Taking taylor expansion of 1/8 in x
0.786 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.786 * [taylor]: Taking taylor expansion of x in x
0.787 * [taylor]: Taking taylor expansion of (/ 1/8 (pow x 3)) in x
0.787 * [taylor]: Taking taylor expansion of 1/8 in x
0.787 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.787 * [taylor]: Taking taylor expansion of x in x
0.802 * [approximate]: Taking taylor expansion of (* 1/8 (pow x 3)) in (x) around 0
0.802 * [taylor]: Taking taylor expansion of (* 1/8 (pow x 3)) in x
0.802 * [taylor]: Taking taylor expansion of 1/8 in x
0.802 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.802 * [taylor]: Taking taylor expansion of x in x
0.802 * [taylor]: Taking taylor expansion of (* 1/8 (pow x 3)) in x
0.802 * [taylor]: Taking taylor expansion of 1/8 in x
0.802 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.802 * [taylor]: Taking taylor expansion of x in x
0.819 * [approximate]: Taking taylor expansion of (* -1/8 (pow x 3)) in (x) around 0
0.819 * [taylor]: Taking taylor expansion of (* -1/8 (pow x 3)) in x
0.819 * [taylor]: Taking taylor expansion of -1/8 in x
0.819 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.819 * [taylor]: Taking taylor expansion of x in x
0.819 * [taylor]: Taking taylor expansion of (* -1/8 (pow x 3)) in x
0.819 * [taylor]: Taking taylor expansion of -1/8 in x
0.819 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.819 * [taylor]: Taking taylor expansion of x in x
0.836 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
0.838 * [approximate]: Taking taylor expansion of (- (* 2 x) (+ (* 1/2 (/ 1 x)) (* 1/8 (/ 1 (pow x 3))))) in (x) around 0
0.838 * [taylor]: Taking taylor expansion of (- (* 2 x) (+ (* 1/2 (/ 1 x)) (* 1/8 (/ 1 (pow x 3))))) in x
0.838 * [taylor]: Taking taylor expansion of (* 2 x) in x
0.838 * [taylor]: Taking taylor expansion of 2 in x
0.838 * [taylor]: Taking taylor expansion of x in x
0.838 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 x)) (* 1/8 (/ 1 (pow x 3)))) in x
0.838 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 x)) in x
0.838 * [taylor]: Taking taylor expansion of 1/2 in x
0.838 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.838 * [taylor]: Taking taylor expansion of x in x
0.838 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 (pow x 3))) in x
0.838 * [taylor]: Taking taylor expansion of 1/8 in x
0.838 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.838 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.838 * [taylor]: Taking taylor expansion of x in x
0.838 * [taylor]: Taking taylor expansion of (- (* 2 x) (+ (* 1/2 (/ 1 x)) (* 1/8 (/ 1 (pow x 3))))) in x
0.838 * [taylor]: Taking taylor expansion of (* 2 x) in x
0.838 * [taylor]: Taking taylor expansion of 2 in x
0.838 * [taylor]: Taking taylor expansion of x in x
0.839 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 x)) (* 1/8 (/ 1 (pow x 3)))) in x
0.839 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 x)) in x
0.839 * [taylor]: Taking taylor expansion of 1/2 in x
0.839 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.839 * [taylor]: Taking taylor expansion of x in x
0.839 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 (pow x 3))) in x
0.839 * [taylor]: Taking taylor expansion of 1/8 in x
0.839 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.839 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.839 * [taylor]: Taking taylor expansion of x in x
0.856 * [approximate]: Taking taylor expansion of (- (* 2 (/ 1 x)) (+ (* 1/2 x) (* 1/8 (pow x 3)))) in (x) around 0
0.856 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x)) (+ (* 1/2 x) (* 1/8 (pow x 3)))) in x
0.856 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x
0.856 * [taylor]: Taking taylor expansion of 2 in x
0.856 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.856 * [taylor]: Taking taylor expansion of x in x
0.856 * [taylor]: Taking taylor expansion of (+ (* 1/2 x) (* 1/8 (pow x 3))) in x
0.856 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
0.856 * [taylor]: Taking taylor expansion of 1/2 in x
0.856 * [taylor]: Taking taylor expansion of x in x
0.856 * [taylor]: Taking taylor expansion of (* 1/8 (pow x 3)) in x
0.856 * [taylor]: Taking taylor expansion of 1/8 in x
0.856 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.856 * [taylor]: Taking taylor expansion of x in x
0.856 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x)) (+ (* 1/2 x) (* 1/8 (pow x 3)))) in x
0.856 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x
0.856 * [taylor]: Taking taylor expansion of 2 in x
0.856 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.856 * [taylor]: Taking taylor expansion of x in x
0.857 * [taylor]: Taking taylor expansion of (+ (* 1/2 x) (* 1/8 (pow x 3))) in x
0.857 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
0.857 * [taylor]: Taking taylor expansion of 1/2 in x
0.857 * [taylor]: Taking taylor expansion of x in x
0.857 * [taylor]: Taking taylor expansion of (* 1/8 (pow x 3)) in x
0.857 * [taylor]: Taking taylor expansion of 1/8 in x
0.857 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.857 * [taylor]: Taking taylor expansion of x in x
0.869 * [approximate]: Taking taylor expansion of (- (+ (* 1/2 x) (* 1/8 (pow x 3))) (* 2 (/ 1 x))) in (x) around 0
0.869 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 x) (* 1/8 (pow x 3))) (* 2 (/ 1 x))) in x
0.870 * [taylor]: Taking taylor expansion of (+ (* 1/2 x) (* 1/8 (pow x 3))) in x
0.870 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
0.870 * [taylor]: Taking taylor expansion of 1/2 in x
0.870 * [taylor]: Taking taylor expansion of x in x
0.870 * [taylor]: Taking taylor expansion of (* 1/8 (pow x 3)) in x
0.870 * [taylor]: Taking taylor expansion of 1/8 in x
0.870 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.870 * [taylor]: Taking taylor expansion of x in x
0.870 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x
0.870 * [taylor]: Taking taylor expansion of 2 in x
0.870 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.870 * [taylor]: Taking taylor expansion of x in x
0.870 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 x) (* 1/8 (pow x 3))) (* 2 (/ 1 x))) in x
0.870 * [taylor]: Taking taylor expansion of (+ (* 1/2 x) (* 1/8 (pow x 3))) in x
0.870 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
0.870 * [taylor]: Taking taylor expansion of 1/2 in x
0.870 * [taylor]: Taking taylor expansion of x in x
0.870 * [taylor]: Taking taylor expansion of (* 1/8 (pow x 3)) in x
0.870 * [taylor]: Taking taylor expansion of 1/8 in x
0.870 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.870 * [taylor]: Taking taylor expansion of x in x
0.870 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x
0.870 * [taylor]: Taking taylor expansion of 2 in x
0.870 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.870 * [taylor]: Taking taylor expansion of x in x
0.884 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 2 2)
0.885 * [approximate]: Taking taylor expansion of (+ (* 1/2 (/ 1 x)) (* 1/8 (/ 1 (pow x 3)))) in (x) around 0
0.885 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 x)) (* 1/8 (/ 1 (pow x 3)))) in x
0.885 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 x)) in x
0.885 * [taylor]: Taking taylor expansion of 1/2 in x
0.885 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.885 * [taylor]: Taking taylor expansion of x in x
0.886 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 (pow x 3))) in x
0.886 * [taylor]: Taking taylor expansion of 1/8 in x
0.886 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.886 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.886 * [taylor]: Taking taylor expansion of x in x
0.886 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 x)) (* 1/8 (/ 1 (pow x 3)))) in x
0.886 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 x)) in x
0.886 * [taylor]: Taking taylor expansion of 1/2 in x
0.886 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.886 * [taylor]: Taking taylor expansion of x in x
0.886 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 (pow x 3))) in x
0.886 * [taylor]: Taking taylor expansion of 1/8 in x
0.886 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.886 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.886 * [taylor]: Taking taylor expansion of x in x
0.929 * [approximate]: Taking taylor expansion of (+ (* 1/2 x) (* 1/8 (pow x 3))) in (x) around 0
0.929 * [taylor]: Taking taylor expansion of (+ (* 1/2 x) (* 1/8 (pow x 3))) in x
0.929 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
0.929 * [taylor]: Taking taylor expansion of 1/2 in x
0.929 * [taylor]: Taking taylor expansion of x in x
0.929 * [taylor]: Taking taylor expansion of (* 1/8 (pow x 3)) in x
0.929 * [taylor]: Taking taylor expansion of 1/8 in x
0.929 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.929 * [taylor]: Taking taylor expansion of x in x
0.929 * [taylor]: Taking taylor expansion of (+ (* 1/2 x) (* 1/8 (pow x 3))) in x
0.929 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
0.929 * [taylor]: Taking taylor expansion of 1/2 in x
0.929 * [taylor]: Taking taylor expansion of x in x
0.929 * [taylor]: Taking taylor expansion of (* 1/8 (pow x 3)) in x
0.929 * [taylor]: Taking taylor expansion of 1/8 in x
0.929 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.929 * [taylor]: Taking taylor expansion of x in x
0.954 * [approximate]: Taking taylor expansion of (neg (+ (* 1/2 x) (* 1/8 (pow x 3)))) in (x) around 0
0.954 * [taylor]: Taking taylor expansion of (neg (+ (* 1/2 x) (* 1/8 (pow x 3)))) in x
0.954 * [taylor]: Taking taylor expansion of (+ (* 1/2 x) (* 1/8 (pow x 3))) in x
0.954 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
0.954 * [taylor]: Taking taylor expansion of 1/2 in x
0.954 * [taylor]: Taking taylor expansion of x in x
0.954 * [taylor]: Taking taylor expansion of (* 1/8 (pow x 3)) in x
0.954 * [taylor]: Taking taylor expansion of 1/8 in x
0.954 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.954 * [taylor]: Taking taylor expansion of x in x
0.954 * [taylor]: Taking taylor expansion of (neg (+ (* 1/2 x) (* 1/8 (pow x 3)))) in x
0.954 * [taylor]: Taking taylor expansion of (+ (* 1/2 x) (* 1/8 (pow x 3))) in x
0.954 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
0.954 * [taylor]: Taking taylor expansion of 1/2 in x
0.954 * [taylor]: Taking taylor expansion of x in x
0.954 * [taylor]: Taking taylor expansion of (* 1/8 (pow x 3)) in x
0.954 * [taylor]: Taking taylor expansion of 1/8 in x
0.954 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.954 * [taylor]: Taking taylor expansion of x in x
0.982 * * * [progress]: simplifying candidates
0.983 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (-.f64 (log.f64 1/8) (*.f64 (log.f64 x) 3))
  (-.f64 (log.f64 1/8) (*.f64 (log.f64 x) 3))
  (-.f64 (log.f64 1/8) (log.f64 (pow.f64 x 3)))
  (exp.f64 (/.f64 1/8 (pow.f64 x 3)))
  (log.f64 (/.f64 1/8 (pow.f64 x 3)))
  (*.f64 (*.f64 (/.f64 1/8 (pow.f64 x 3)) (/.f64 1/8 (pow.f64 x 3))) (/.f64 1/8 (pow.f64 x 3)))
  (*.f64 (cbrt.f64 (/.f64 1/8 (pow.f64 x 3))) (cbrt.f64 (/.f64 1/8 (pow.f64 x 3))))
  (cbrt.f64 (/.f64 1/8 (pow.f64 x 3)))
  (/.f64 (*.f64 (*.f64 1/8 1/8) 1/8) (*.f64 (*.f64 (pow.f64 x 3) (pow.f64 x 3)) (pow.f64 x 3)))
  (sqrt.f64 (/.f64 1/8 (pow.f64 x 3)))
  (sqrt.f64 (/.f64 1/8 (pow.f64 x 3)))
  (neg.f64 1/8)
  (neg.f64 (pow.f64 x 3))
  (/.f64 (*.f64 (cbrt.f64 1/8) (cbrt.f64 1/8)) (pow.f64 (*.f64 (cbrt.f64 x) (cbrt.f64 x)) 3))
  (/.f64 (cbrt.f64 1/8) (pow.f64 (cbrt.f64 x) 3))
  (/.f64 (*.f64 (cbrt.f64 1/8) (cbrt.f64 1/8)) (pow.f64 (sqrt.f64 x) 3))
  (/.f64 (cbrt.f64 1/8) (pow.f64 (sqrt.f64 x) 3))
  (/.f64 (*.f64 (cbrt.f64 1/8) (cbrt.f64 1/8)) (pow.f64 1 3))
  (/.f64 (cbrt.f64 1/8) (pow.f64 x 3))
  (/.f64 (*.f64 (cbrt.f64 1/8) (cbrt.f64 1/8)) (*.f64 x x))
  (/.f64 (cbrt.f64 1/8) x)
  (/.f64 (*.f64 (cbrt.f64 1/8) (cbrt.f64 1/8)) (*.f64 (cbrt.f64 (pow.f64 x 3)) (cbrt.f64 (pow.f64 x 3))))
  (/.f64 (cbrt.f64 1/8) (cbrt.f64 (pow.f64 x 3)))
  (/.f64 (*.f64 (cbrt.f64 1/8) (cbrt.f64 1/8)) x)
  (/.f64 (cbrt.f64 1/8) (*.f64 x x))
  (/.f64 (*.f64 (cbrt.f64 1/8) (cbrt.f64 1/8)) (pow.f64 (*.f64 (cbrt.f64 x) (cbrt.f64 x)) 3))
  (/.f64 (cbrt.f64 1/8) (pow.f64 (cbrt.f64 x) 3))
  (/.f64 (*.f64 (cbrt.f64 1/8) (cbrt.f64 1/8)) (pow.f64 (sqrt.f64 x) 3))
  (/.f64 (cbrt.f64 1/8) (pow.f64 (sqrt.f64 x) 3))
  (/.f64 (*.f64 (cbrt.f64 1/8) (cbrt.f64 1/8)) (pow.f64 1 3))
  (/.f64 (cbrt.f64 1/8) (pow.f64 x 3))
  (/.f64 (*.f64 (cbrt.f64 1/8) (cbrt.f64 1/8)) (sqrt.f64 (pow.f64 x 3)))
  (/.f64 (cbrt.f64 1/8) (sqrt.f64 (pow.f64 x 3)))
  (/.f64 (*.f64 (cbrt.f64 1/8) (cbrt.f64 1/8)) 1)
  (/.f64 (cbrt.f64 1/8) (pow.f64 x 3))
  (/.f64 (*.f64 (cbrt.f64 1/8) (cbrt.f64 1/8)) (pow.f64 x (/.f64 3 2)))
  (/.f64 (cbrt.f64 1/8) (pow.f64 x (/.f64 3 2)))
  (/.f64 (sqrt.f64 1/8) (pow.f64 (*.f64 (cbrt.f64 x) (cbrt.f64 x)) 3))
  (/.f64 (sqrt.f64 1/8) (pow.f64 (cbrt.f64 x) 3))
  (/.f64 (sqrt.f64 1/8) (pow.f64 (sqrt.f64 x) 3))
  (/.f64 (sqrt.f64 1/8) (pow.f64 (sqrt.f64 x) 3))
  (/.f64 (sqrt.f64 1/8) (pow.f64 1 3))
  (/.f64 (sqrt.f64 1/8) (pow.f64 x 3))
  (/.f64 (sqrt.f64 1/8) (*.f64 x x))
  (/.f64 (sqrt.f64 1/8) x)
  (/.f64 (sqrt.f64 1/8) (*.f64 (cbrt.f64 (pow.f64 x 3)) (cbrt.f64 (pow.f64 x 3))))
  (/.f64 (sqrt.f64 1/8) (cbrt.f64 (pow.f64 x 3)))
  (/.f64 (sqrt.f64 1/8) x)
  (/.f64 (sqrt.f64 1/8) (*.f64 x x))
  (/.f64 (sqrt.f64 1/8) (pow.f64 (*.f64 (cbrt.f64 x) (cbrt.f64 x)) 3))
  (/.f64 (sqrt.f64 1/8) (pow.f64 (cbrt.f64 x) 3))
  (/.f64 (sqrt.f64 1/8) (pow.f64 (sqrt.f64 x) 3))
  (/.f64 (sqrt.f64 1/8) (pow.f64 (sqrt.f64 x) 3))
  (/.f64 (sqrt.f64 1/8) (pow.f64 1 3))
  (/.f64 (sqrt.f64 1/8) (pow.f64 x 3))
  (/.f64 (sqrt.f64 1/8) (sqrt.f64 (pow.f64 x 3)))
  (/.f64 (sqrt.f64 1/8) (sqrt.f64 (pow.f64 x 3)))
  (/.f64 (sqrt.f64 1/8) 1)
  (/.f64 (sqrt.f64 1/8) (pow.f64 x 3))
  (/.f64 (sqrt.f64 1/8) (pow.f64 x (/.f64 3 2)))
  (/.f64 (sqrt.f64 1/8) (pow.f64 x (/.f64 3 2)))
  (/.f64 1 (pow.f64 (*.f64 (cbrt.f64 x) (cbrt.f64 x)) 3))
  (/.f64 1/8 (pow.f64 (cbrt.f64 x) 3))
  (/.f64 1 (pow.f64 (sqrt.f64 x) 3))
  (/.f64 1/8 (pow.f64 (sqrt.f64 x) 3))
  (/.f64 1 (pow.f64 1 3))
  (/.f64 1/8 (pow.f64 x 3))
  (/.f64 1 (*.f64 x x))
  (/.f64 1/8 x)
  (/.f64 1 (*.f64 (cbrt.f64 (pow.f64 x 3)) (cbrt.f64 (pow.f64 x 3))))
  (/.f64 1/8 (cbrt.f64 (pow.f64 x 3)))
  (/.f64 1 x)
  (/.f64 1/8 (*.f64 x x))
  (/.f64 1 (pow.f64 (*.f64 (cbrt.f64 x) (cbrt.f64 x)) 3))
  (/.f64 1/8 (pow.f64 (cbrt.f64 x) 3))
  (/.f64 1 (pow.f64 (sqrt.f64 x) 3))
  (/.f64 1/8 (pow.f64 (sqrt.f64 x) 3))
  (/.f64 1 (pow.f64 1 3))
  (/.f64 1/8 (pow.f64 x 3))
  (/.f64 1 (sqrt.f64 (pow.f64 x 3)))
  (/.f64 1/8 (sqrt.f64 (pow.f64 x 3)))
  (/.f64 1 1)
  (/.f64 1/8 (pow.f64 x 3))
  (/.f64 1 (pow.f64 x (/.f64 3 2)))
  (/.f64 1/8 (pow.f64 x (/.f64 3 2)))
  (/.f64 (pow.f64 x 3) 1/8)
  (/.f64 1 (pow.f64 x 3))
  (/.f64 (pow.f64 x 3) (cbrt.f64 1/8))
  (/.f64 (pow.f64 x 3) (sqrt.f64 1/8))
  (/.f64 (pow.f64 x 3) 1/8)
  (/.f64 1/8 (pow.f64 (*.f64 (cbrt.f64 x) (cbrt.f64 x)) 3))
  (/.f64 1/8 (pow.f64 (sqrt.f64 x) 3))
  (/.f64 1/8 (pow.f64 1 3))
  (/.f64 1/8 (*.f64 x x))
  (/.f64 1/8 (*.f64 (cbrt.f64 (pow.f64 x 3)) (cbrt.f64 (pow.f64 x 3))))
  (/.f64 1/8 x)
  (/.f64 1/8 (pow.f64 (*.f64 (cbrt.f64 x) (cbrt.f64 x)) 3))
  (/.f64 1/8 (pow.f64 (sqrt.f64 x) 3))
  (/.f64 1/8 (pow.f64 1 3))
  (/.f64 1/8 (sqrt.f64 (pow.f64 x 3)))
  (/.f64 1/8 1)
  (/.f64 1/8 (pow.f64 x (/.f64 3 2)))
  (*.f64 (exp.f64 x) (/.f64 (exp.f64 x) (*.f64 (exp.f64 (/.f64 1/2 x)) (exp.f64 (/.f64 1/8 (pow.f64 x 3))))))
  (*.f64 (exp.f64 x) (/.f64 (exp.f64 x) (exp.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/8 (pow.f64 x 3))))))
  (*.f64 (exp.f64 x) (exp.f64 (-.f64 x (+.f64 (/.f64 1/2 x) (/.f64 1/8 (pow.f64 x 3))))))
  (exp.f64 (+.f64 x (-.f64 x (+.f64 (/.f64 1/2 x) (/.f64 1/8 (pow.f64 x 3))))))
  (log.f64 (+.f64 x (-.f64 x (+.f64 (/.f64 1/2 x) (/.f64 1/8 (pow.f64 x 3))))))
  (*.f64 (*.f64 (+.f64 x (-.f64 x (+.f64 (/.f64 1/2 x) (/.f64 1/8 (pow.f64 x 3))))) (+.f64 x (-.f64 x (+.f64 (/.f64 1/2 x) (/.f64 1/8 (pow.f64 x 3)))))) (+.f64 x (-.f64 x (+.f64 (/.f64 1/2 x) (/.f64 1/8 (pow.f64 x 3))))))
  (*.f64 (cbrt.f64 (+.f64 x (-.f64 x (+.f64 (/.f64 1/2 x) (/.f64 1/8 (pow.f64 x 3)))))) (cbrt.f64 (+.f64 x (-.f64 x (+.f64 (/.f64 1/2 x) (/.f64 1/8 (pow.f64 x 3)))))))
  (cbrt.f64 (+.f64 x (-.f64 x (+.f64 (/.f64 1/2 x) (/.f64 1/8 (pow.f64 x 3))))))
  (sqrt.f64 (+.f64 x (-.f64 x (+.f64 (/.f64 1/2 x) (/.f64 1/8 (pow.f64 x 3))))))
  (sqrt.f64 (+.f64 x (-.f64 x (+.f64 (/.f64 1/2 x) (/.f64 1/8 (pow.f64 x 3))))))
  (+.f64 (pow.f64 x 3) (pow.f64 (-.f64 x (+.f64 (/.f64 1/2 x) (/.f64 1/8 (pow.f64 x 3)))) 3))
  (+.f64 (*.f64 x x) (-.f64 (*.f64 (-.f64 x (+.f64 (/.f64 1/2 x) (/.f64 1/8 (pow.f64 x 3)))) (-.f64 x (+.f64 (/.f64 1/2 x) (/.f64 1/8 (pow.f64 x 3))))) (*.f64 x (-.f64 x (+.f64 (/.f64 1/2 x) (/.f64 1/8 (pow.f64 x 3)))))))
  (-.f64 (*.f64 x x) (*.f64 (-.f64 x (+.f64 (/.f64 1/2 x) (/.f64 1/8 (pow.f64 x 3)))) (-.f64 x (+.f64 (/.f64 1/2 x) (/.f64 1/8 (pow.f64 x 3))))))
  (-.f64 x (-.f64 x (+.f64 (/.f64 1/2 x) (/.f64 1/8 (pow.f64 x 3)))))
  (+.f64 x (-.f64 x (+.f64 (/.f64 1/2 x) (/.f64 1/8 (pow.f64 x 3)))))
  (+.f64 x (-.f64 x (+.f64 (/.f64 1/2 x) (/.f64 1/8 (pow.f64 x 3)))))
  (+.f64 x (-.f64 x (+.f64 (/.f64 1/2 x) (/.f64 1/8 (pow.f64 x 3)))))
  (+.f64 x x)
  (+.f64 x x)
  (*.f64 (exp.f64 (/.f64 1/2 x)) (exp.f64 (/.f64 1/8 (pow.f64 x 3))))
  (exp.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/8 (pow.f64 x 3))))
  (log.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/8 (pow.f64 x 3))))
  (*.f64 (*.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/8 (pow.f64 x 3))) (+.f64 (/.f64 1/2 x) (/.f64 1/8 (pow.f64 x 3)))) (+.f64 (/.f64 1/2 x) (/.f64 1/8 (pow.f64 x 3))))
  (*.f64 (cbrt.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/8 (pow.f64 x 3)))) (cbrt.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/8 (pow.f64 x 3)))))
  (cbrt.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/8 (pow.f64 x 3))))
  (sqrt.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/8 (pow.f64 x 3))))
  (sqrt.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/8 (pow.f64 x 3))))
  (+.f64 (*.f64 1/2 (pow.f64 x 3)) (*.f64 x 1/8))
  (*.f64 x (pow.f64 x 3))
  (+.f64 (pow.f64 (/.f64 1/2 x) 3) (pow.f64 (/.f64 1/8 (pow.f64 x 3)) 3))
  (+.f64 (*.f64 (/.f64 1/2 x) (/.f64 1/2 x)) (-.f64 (*.f64 (/.f64 1/8 (pow.f64 x 3)) (/.f64 1/8 (pow.f64 x 3))) (*.f64 (/.f64 1/2 x) (/.f64 1/8 (pow.f64 x 3)))))
  (-.f64 (*.f64 (/.f64 1/2 x) (/.f64 1/2 x)) (*.f64 (/.f64 1/8 (pow.f64 x 3)) (/.f64 1/8 (pow.f64 x 3))))
  (-.f64 (/.f64 1/2 x) (/.f64 1/8 (pow.f64 x 3)))
  (+.f64 (/.f64 1/2 x) (/.f64 1/8 (pow.f64 x 3)))
  (+.f64 (/.f64 1/2 x) (/.f64 1/8 (pow.f64 x 3)))
  (/.f64 1/8 (pow.f64 x 3))
  (/.f64 1/8 (pow.f64 x 3))
  (/.f64 1/8 (pow.f64 x 3))
  (-.f64 (*.f64 2 x) (+.f64 (*.f64 1/2 (/.f64 1 x)) (*.f64 1/8 (/.f64 1 (pow.f64 x 3)))))
  (-.f64 (*.f64 2 x) (+.f64 (*.f64 1/2 (/.f64 1 x)) (*.f64 1/8 (/.f64 1 (pow.f64 x 3)))))
  (-.f64 (*.f64 2 x) (+.f64 (*.f64 1/2 (/.f64 1 x)) (*.f64 1/8 (/.f64 1 (pow.f64 x 3)))))
  (+.f64 (*.f64 1/2 (/.f64 1 x)) (*.f64 1/8 (/.f64 1 (pow.f64 x 3))))
  (+.f64 (*.f64 1/2 (/.f64 1 x)) (*.f64 1/8 (/.f64 1 (pow.f64 x 3))))
  (+.f64 (*.f64 1/2 (/.f64 1 x)) (*.f64 1/8 (/.f64 1 (pow.f64 x 3))))
1.018 * * [simplify]: iteration  0 :  5649  enodes  (cost  1591 )
1.030 * [simplify]: Simplified to:
   (log.f64 (/.f64 1/8 (pow.f64 x 3)))
  (log.f64 (/.f64 1/8 (pow.f64 x 3)))
  (log.f64 (/.f64 1/8 (pow.f64 x 3)))
  (exp.f64 (/.f64 1/8 (pow.f64 x 3)))
  (log.f64 (/.f64 1/8 (pow.f64 x 3)))
  (pow.f64 (/.f64 1/8 (pow.f64 x 3)) 3)
  (/.f64 1/4 (*.f64 x x))
  (/.f64 1/2 x)
  (pow.f64 (/.f64 1/8 (pow.f64 x 3)) 3)
  (sqrt.f64 (/.f64 1/8 (pow.f64 x 3)))
  (sqrt.f64 (/.f64 1/8 (pow.f64 x 3)))
  -1/8
  (neg.f64 (pow.f64 x 3))
  (/.f64 (*.f64 (cbrt.f64 1/8) (cbrt.f64 1/8)) (*.f64 x x))
  (/.f64 (cbrt.f64 1/8) x)
  (/.f64 (*.f64 (cbrt.f64 1/8) (cbrt.f64 1/8)) (*.f64 x (sqrt.f64 x)))
  (/.f64 (cbrt.f64 1/8) (*.f64 x (sqrt.f64 x)))
  (*.f64 (cbrt.f64 1/8) (cbrt.f64 1/8))
  (/.f64 (cbrt.f64 1/8) (pow.f64 x 3))
  (/.f64 (*.f64 (cbrt.f64 1/8) (cbrt.f64 1/8)) (*.f64 x x))
  (/.f64 (cbrt.f64 1/8) x)
  (/.f64 (*.f64 (cbrt.f64 1/8) (cbrt.f64 1/8)) (*.f64 x x))
  (/.f64 (cbrt.f64 1/8) x)
  (*.f64 (/.f64 (cbrt.f64 1/8) x) (cbrt.f64 1/8))
  (/.f64 (cbrt.f64 1/8) (*.f64 x x))
  (/.f64 (*.f64 (cbrt.f64 1/8) (cbrt.f64 1/8)) (*.f64 x x))
  (/.f64 (cbrt.f64 1/8) x)
  (/.f64 (*.f64 (cbrt.f64 1/8) (cbrt.f64 1/8)) (*.f64 x (sqrt.f64 x)))
  (/.f64 (cbrt.f64 1/8) (*.f64 x (sqrt.f64 x)))
  (*.f64 (cbrt.f64 1/8) (cbrt.f64 1/8))
  (/.f64 (cbrt.f64 1/8) (pow.f64 x 3))
  (/.f64 (*.f64 (cbrt.f64 1/8) (cbrt.f64 1/8)) (sqrt.f64 (pow.f64 x 3)))
  (/.f64 (cbrt.f64 1/8) (sqrt.f64 (pow.f64 x 3)))
  (*.f64 (cbrt.f64 1/8) (cbrt.f64 1/8))
  (/.f64 (cbrt.f64 1/8) (pow.f64 x 3))
  (/.f64 (*.f64 (cbrt.f64 1/8) (cbrt.f64 1/8)) (pow.f64 x 3/2))
  (/.f64 (cbrt.f64 1/8) (pow.f64 x 3/2))
  (/.f64 (sqrt.f64 1/8) (*.f64 x x))
  (/.f64 (sqrt.f64 1/8) x)
  (/.f64 (sqrt.f64 1/8) (*.f64 x (sqrt.f64 x)))
  (/.f64 (sqrt.f64 1/8) (*.f64 x (sqrt.f64 x)))
  (sqrt.f64 1/8)
  (/.f64 (sqrt.f64 1/8) (pow.f64 x 3))
  (/.f64 (sqrt.f64 1/8) (*.f64 x x))
  (/.f64 (sqrt.f64 1/8) x)
  (/.f64 (sqrt.f64 1/8) (*.f64 x x))
  (/.f64 (sqrt.f64 1/8) x)
  (/.f64 (sqrt.f64 1/8) x)
  (/.f64 (sqrt.f64 1/8) (*.f64 x x))
  (/.f64 (sqrt.f64 1/8) (*.f64 x x))
  (/.f64 (sqrt.f64 1/8) x)
  (/.f64 (sqrt.f64 1/8) (*.f64 x (sqrt.f64 x)))
  (/.f64 (sqrt.f64 1/8) (*.f64 x (sqrt.f64 x)))
  (sqrt.f64 1/8)
  (/.f64 (sqrt.f64 1/8) (pow.f64 x 3))
  (/.f64 (sqrt.f64 1/8) (sqrt.f64 (pow.f64 x 3)))
  (/.f64 (sqrt.f64 1/8) (sqrt.f64 (pow.f64 x 3)))
  (sqrt.f64 1/8)
  (/.f64 (sqrt.f64 1/8) (pow.f64 x 3))
  (/.f64 (sqrt.f64 1/8) (pow.f64 x 3/2))
  (/.f64 (sqrt.f64 1/8) (pow.f64 x 3/2))
  (/.f64 1 (*.f64 x x))
  (/.f64 1/8 x)
  (/.f64 1 (*.f64 x (sqrt.f64 x)))
  (/.f64 1/8 (*.f64 x (sqrt.f64 x)))
  1
  (/.f64 1/8 (pow.f64 x 3))
  (/.f64 1 (*.f64 x x))
  (/.f64 1/8 x)
  (/.f64 1 (*.f64 x x))
  (/.f64 1/8 x)
  (/.f64 1 x)
  (/.f64 1/8 (*.f64 x x))
  (/.f64 1 (*.f64 x x))
  (/.f64 1/8 x)
  (/.f64 1 (*.f64 x (sqrt.f64 x)))
  (/.f64 1/8 (*.f64 x (sqrt.f64 x)))
  1
  (/.f64 1/8 (pow.f64 x 3))
  (/.f64 1 (sqrt.f64 (pow.f64 x 3)))
  (/.f64 1/8 (sqrt.f64 (pow.f64 x 3)))
  1
  (/.f64 1/8 (pow.f64 x 3))
  (/.f64 1 (pow.f64 x 3/2))
  (/.f64 1/8 (pow.f64 x 3/2))
  (/.f64 (pow.f64 x 3) 1/8)
  (/.f64 1 (pow.f64 x 3))
  (/.f64 (pow.f64 x 3) (cbrt.f64 1/8))
  (/.f64 (pow.f64 x 3) (sqrt.f64 1/8))
  (/.f64 (pow.f64 x 3) 1/8)
  (/.f64 1/8 (*.f64 x x))
  (/.f64 1/8 (*.f64 x (sqrt.f64 x)))
  1/8
  (/.f64 1/8 (*.f64 x x))
  (/.f64 1/8 (*.f64 x x))
  (/.f64 1/8 x)
  (/.f64 1/8 (*.f64 x x))
  (/.f64 1/8 (*.f64 x (sqrt.f64 x)))
  1/8
  (/.f64 1/8 (sqrt.f64 (pow.f64 x 3)))
  1/8
  (/.f64 1/8 (pow.f64 x 3/2))
  (exp.f64 (+.f64 x (-.f64 x (+.f64 (/.f64 1/8 (pow.f64 x 3)) (/.f64 1/2 x)))))
  (exp.f64 (+.f64 x (-.f64 x (+.f64 (/.f64 1/8 (pow.f64 x 3)) (/.f64 1/2 x)))))
  (exp.f64 (+.f64 x (-.f64 x (+.f64 (/.f64 1/8 (pow.f64 x 3)) (/.f64 1/2 x)))))
  (exp.f64 (+.f64 x (-.f64 x (+.f64 (/.f64 1/8 (pow.f64 x 3)) (/.f64 1/2 x)))))
  (log.f64 (+.f64 x (-.f64 x (+.f64 (/.f64 1/8 (pow.f64 x 3)) (/.f64 1/2 x)))))
  (pow.f64 (+.f64 x (-.f64 x (+.f64 (/.f64 1/8 (pow.f64 x 3)) (/.f64 1/2 x)))) 3)
  (*.f64 (cbrt.f64 (+.f64 x (-.f64 x (+.f64 (/.f64 1/8 (pow.f64 x 3)) (/.f64 1/2 x))))) (cbrt.f64 (+.f64 x (-.f64 x (+.f64 (/.f64 1/8 (pow.f64 x 3)) (/.f64 1/2 x))))))
  (cbrt.f64 (+.f64 x (-.f64 x (+.f64 (/.f64 1/8 (pow.f64 x 3)) (/.f64 1/2 x)))))
  (sqrt.f64 (+.f64 x (-.f64 x (+.f64 (/.f64 1/8 (pow.f64 x 3)) (/.f64 1/2 x)))))
  (sqrt.f64 (+.f64 x (-.f64 x (+.f64 (/.f64 1/8 (pow.f64 x 3)) (/.f64 1/2 x)))))
  (+.f64 (pow.f64 x 3) (pow.f64 (-.f64 x (+.f64 (/.f64 1/8 (pow.f64 x 3)) (/.f64 1/2 x))) 3))
  (+.f64 (*.f64 x x) (*.f64 (-.f64 x (+.f64 (/.f64 1/8 (pow.f64 x 3)) (/.f64 1/2 x))) (-.f64 (-.f64 x (+.f64 (/.f64 1/8 (pow.f64 x 3)) (/.f64 1/2 x))) x)))
  (*.f64 (+.f64 (/.f64 1/8 (pow.f64 x 3)) (/.f64 1/2 x)) (+.f64 x (-.f64 x (+.f64 (/.f64 1/8 (pow.f64 x 3)) (/.f64 1/2 x)))))
  (+.f64 (/.f64 1/8 (pow.f64 x 3)) (/.f64 1/2 x))
  (+.f64 x (-.f64 x (+.f64 (/.f64 1/8 (pow.f64 x 3)) (/.f64 1/2 x))))
  (+.f64 x (-.f64 x (+.f64 (/.f64 1/8 (pow.f64 x 3)) (/.f64 1/2 x))))
  (+.f64 x (-.f64 x (+.f64 (/.f64 1/8 (pow.f64 x 3)) (/.f64 1/2 x))))
  (+.f64 x x)
  (+.f64 x x)
  (exp.f64 (+.f64 (/.f64 1/8 (pow.f64 x 3)) (/.f64 1/2 x)))
  (exp.f64 (+.f64 (/.f64 1/8 (pow.f64 x 3)) (/.f64 1/2 x)))
  (log.f64 (+.f64 (/.f64 1/8 (pow.f64 x 3)) (/.f64 1/2 x)))
  (pow.f64 (+.f64 (/.f64 1/8 (pow.f64 x 3)) (/.f64 1/2 x)) 3)
  (*.f64 (cbrt.f64 (+.f64 (/.f64 1/8 (pow.f64 x 3)) (/.f64 1/2 x))) (cbrt.f64 (+.f64 (/.f64 1/8 (pow.f64 x 3)) (/.f64 1/2 x))))
  (cbrt.f64 (+.f64 (/.f64 1/8 (pow.f64 x 3)) (/.f64 1/2 x)))
  (sqrt.f64 (+.f64 (/.f64 1/8 (pow.f64 x 3)) (/.f64 1/2 x)))
  (sqrt.f64 (+.f64 (/.f64 1/8 (pow.f64 x 3)) (/.f64 1/2 x)))
  (+.f64 (*.f64 (pow.f64 x 3) 1/2) (*.f64 1/8 x))
  (pow.f64 x 4)
  (+.f64 (/.f64 1/8 (pow.f64 x 3)) (pow.f64 (/.f64 1/8 (pow.f64 x 3)) 3))
  (+.f64 (/.f64 1/4 (*.f64 x x)) (-.f64 (/.f64 1/64 (pow.f64 x 6)) (/.f64 1/16 (pow.f64 x 4))))
  (-.f64 (/.f64 1/4 (*.f64 x x)) (/.f64 1/64 (pow.f64 x 6)))
  (+.f64 (/.f64 1/2 x) (/.f64 -1/8 (pow.f64 x 3)))
  (+.f64 (/.f64 1/8 (pow.f64 x 3)) (/.f64 1/2 x))
  (+.f64 (/.f64 1/8 (pow.f64 x 3)) (/.f64 1/2 x))
  (/.f64 1/8 (pow.f64 x 3))
  (/.f64 1/8 (pow.f64 x 3))
  (/.f64 1/8 (pow.f64 x 3))
  (+.f64 x (-.f64 x (+.f64 (/.f64 1/8 (pow.f64 x 3)) (/.f64 1/2 x))))
  (+.f64 x (-.f64 x (+.f64 (/.f64 1/8 (pow.f64 x 3)) (/.f64 1/2 x))))
  (+.f64 x (-.f64 x (+.f64 (/.f64 1/8 (pow.f64 x 3)) (/.f64 1/2 x))))
  (+.f64 (/.f64 1/8 (pow.f64 x 3)) (/.f64 1/2 x))
  (+.f64 (/.f64 1/8 (pow.f64 x 3)) (/.f64 1/2 x))
  (+.f64 (/.f64 1/8 (pow.f64 x 3)) (/.f64 1/2 x))
1.031 * * * [progress]: adding candidates to table
1.102 * [progress]: [Phase 3 of 3] Extracting.
1.104 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log.f64 (+.f64 x (-.f64 x (+.f64 (/.f64 1/2 x) (/.f64 1/8 (pow.f64 x 3))))))
1.105 * * [simplify]: iteration  0 :  54  enodes  (cost  21 )
1.106 * * [simplify]: iteration  1 :  54  enodes  (cost  21 )
1.106 * [simplify]: Simplified to:
   (log.f64 (+.f64 x (-.f64 x (+.f64 (/.f64 1/2 x) (/.f64 1/8 (pow.f64 x 3))))))
2.680 * [regime-testing]: End program error score: 0.2797211106994013