25.658 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.066 * * * * [points]: Sampling 256 additional inputs, on iter 0 have 0 / 256
0.068 * * * * [points]: Computing exacts on every 16 of 256 points to ramp up precision
0.068 * * * * [points]: Setting MPFR precision to 64
0.068 * * * * [points]: Setting MPFR precision to 320
0.068 * * * * [points]: Computing exacts on every 8 of 256 points to ramp up precision
0.068 * * * * [points]: Setting MPFR precision to 64
0.072 * * * * [points]: Setting MPFR precision to 320
0.073 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision
0.073 * * * * [points]: Setting MPFR precision to 64
0.073 * * * * [points]: Setting MPFR precision to 320
0.074 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision
0.074 * * * * [points]: Setting MPFR precision to 64
0.075 * * * * [points]: Setting MPFR precision to 320
0.076 * * * * [points]: Computing exacts for 256 points
0.076 * * * * [points]: Setting MPFR precision to 64
0.079 * * * * [points]: Setting MPFR precision to 320
0.082 * * * * [points]: Filtering points with unrepresentable outputs
0.082 * * * * [points]: Sampled 256 points with exact outputs
0.087 * * * [progress]: [2/2] Setting up program.
0.090 * [progress]: [Phase 2 of 3] Improving.
0.090 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (* x y) (+ y 1.0))
0.092 * * [simplify]: iteration  0 :  18  enodes  (cost  7 )
0.092 * * [simplify]: iteration  1 :  18  enodes  (cost  7 )
0.093 * [simplify]: Simplified to:
   (* x (/ y (+ y 1.0)))
0.096 * * [progress]: iteration 1 / 4
0.096 * * * [progress]: picking best candidate
0.100 * * * * [pick]: Picked  #<alt (λ (x y) (* x (/ y (+ y 1.0))))>
0.100 * * * [progress]: localizing error
0.105 * * * [progress]: generating rewritten candidates
0.105 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
0.110 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.121 * * * [progress]: generating series expansions
0.121 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
0.121 * [approximate]: Taking taylor expansion of (/ y (+ y 1.0)) in (y) around 0
0.121 * [taylor]: Taking taylor expansion of (/ y (+ y 1.0)) in y
0.121 * [taylor]: Taking taylor expansion of y in y
0.121 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.121 * [taylor]: Taking taylor expansion of y in y
0.121 * [taylor]: Taking taylor expansion of 1.0 in y
0.121 * [taylor]: Taking taylor expansion of (/ y (+ y 1.0)) in y
0.121 * [taylor]: Taking taylor expansion of y in y
0.121 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.121 * [taylor]: Taking taylor expansion of y in y
0.121 * [taylor]: Taking taylor expansion of 1.0 in y
0.121 * [approximate]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) 1.0) y)) in (y) around 0
0.121 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) 1.0) y)) in y
0.121 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in y
0.121 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.121 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.121 * [taylor]: Taking taylor expansion of y in y
0.121 * [taylor]: Taking taylor expansion of 1.0 in y
0.122 * [taylor]: Taking taylor expansion of y in y
0.122 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) 1.0) y)) in y
0.122 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in y
0.122 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.122 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.122 * [taylor]: Taking taylor expansion of y in y
0.122 * [taylor]: Taking taylor expansion of 1.0 in y
0.122 * [taylor]: Taking taylor expansion of y in y
0.122 * [approximate]: Taking taylor expansion of (/ -1 (* (- 1.0 (/ 1 y)) y)) in (y) around 0
0.122 * [taylor]: Taking taylor expansion of (/ -1 (* (- 1.0 (/ 1 y)) y)) in y
0.122 * [taylor]: Taking taylor expansion of -1 in y
0.122 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) y) in y
0.122 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.122 * [taylor]: Taking taylor expansion of 1.0 in y
0.122 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.122 * [taylor]: Taking taylor expansion of y in y
0.122 * [taylor]: Taking taylor expansion of y in y
0.122 * [taylor]: Taking taylor expansion of (/ -1 (* (- 1.0 (/ 1 y)) y)) in y
0.123 * [taylor]: Taking taylor expansion of -1 in y
0.123 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) y) in y
0.123 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.123 * [taylor]: Taking taylor expansion of 1.0 in y
0.123 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.123 * [taylor]: Taking taylor expansion of y in y
0.123 * [taylor]: Taking taylor expansion of y in y
0.123 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.123 * [approximate]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in (x y) around 0
0.123 * [taylor]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in y
0.123 * [taylor]: Taking taylor expansion of (* x y) in y
0.123 * [taylor]: Taking taylor expansion of x in y
0.123 * [taylor]: Taking taylor expansion of y in y
0.123 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.123 * [taylor]: Taking taylor expansion of y in y
0.123 * [taylor]: Taking taylor expansion of 1.0 in y
0.123 * [taylor]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in x
0.123 * [taylor]: Taking taylor expansion of (* x y) in x
0.123 * [taylor]: Taking taylor expansion of x in x
0.123 * [taylor]: Taking taylor expansion of y in x
0.123 * [taylor]: Taking taylor expansion of (+ y 1.0) in x
0.124 * [taylor]: Taking taylor expansion of y in x
0.124 * [taylor]: Taking taylor expansion of 1.0 in x
0.124 * [taylor]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in x
0.124 * [taylor]: Taking taylor expansion of (* x y) in x
0.124 * [taylor]: Taking taylor expansion of x in x
0.124 * [taylor]: Taking taylor expansion of y in x
0.124 * [taylor]: Taking taylor expansion of (+ y 1.0) in x
0.124 * [taylor]: Taking taylor expansion of y in x
0.124 * [taylor]: Taking taylor expansion of 1.0 in x
0.124 * [taylor]: Taking taylor expansion of (/ y (+ y 1.0)) in y
0.124 * [taylor]: Taking taylor expansion of y in y
0.124 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.124 * [taylor]: Taking taylor expansion of y in y
0.124 * [taylor]: Taking taylor expansion of 1.0 in y
0.124 * [taylor]: Taking taylor expansion of 0 in y
0.124 * [taylor]: Taking taylor expansion of 0 in y
0.125 * [approximate]: Taking taylor expansion of (/ 1 (* x (* (+ (/ 1 y) 1.0) y))) in (x y) around 0
0.125 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (+ (/ 1 y) 1.0) y))) in y
0.125 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 y) 1.0) y)) in y
0.125 * [taylor]: Taking taylor expansion of x in y
0.125 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in y
0.125 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.125 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.125 * [taylor]: Taking taylor expansion of y in y
0.125 * [taylor]: Taking taylor expansion of 1.0 in y
0.125 * [taylor]: Taking taylor expansion of y in y
0.125 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (+ (/ 1 y) 1.0) y))) in x
0.125 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 y) 1.0) y)) in x
0.125 * [taylor]: Taking taylor expansion of x in x
0.125 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in x
0.125 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x
0.125 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.125 * [taylor]: Taking taylor expansion of y in x
0.125 * [taylor]: Taking taylor expansion of 1.0 in x
0.125 * [taylor]: Taking taylor expansion of y in x
0.125 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (+ (/ 1 y) 1.0) y))) in x
0.125 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 y) 1.0) y)) in x
0.125 * [taylor]: Taking taylor expansion of x in x
0.125 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in x
0.125 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x
0.125 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.125 * [taylor]: Taking taylor expansion of y in x
0.126 * [taylor]: Taking taylor expansion of 1.0 in x
0.126 * [taylor]: Taking taylor expansion of y in x
0.126 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 1.0 y) 1)) in y
0.126 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) 1) in y
0.126 * [taylor]: Taking taylor expansion of (* 1.0 y) in y
0.126 * [taylor]: Taking taylor expansion of 1.0 in y
0.126 * [taylor]: Taking taylor expansion of y in y
0.126 * [taylor]: Taking taylor expansion of 1 in y
0.126 * [taylor]: Taking taylor expansion of 0 in y
0.127 * [taylor]: Taking taylor expansion of 0 in y
0.127 * [approximate]: Taking taylor expansion of (/ 1 (* x (* (- 1.0 (/ 1 y)) y))) in (x y) around 0
0.127 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (- 1.0 (/ 1 y)) y))) in y
0.127 * [taylor]: Taking taylor expansion of (* x (* (- 1.0 (/ 1 y)) y)) in y
0.127 * [taylor]: Taking taylor expansion of x in y
0.127 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) y) in y
0.127 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.127 * [taylor]: Taking taylor expansion of 1.0 in y
0.127 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.127 * [taylor]: Taking taylor expansion of y in y
0.127 * [taylor]: Taking taylor expansion of y in y
0.127 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (- 1.0 (/ 1 y)) y))) in x
0.127 * [taylor]: Taking taylor expansion of (* x (* (- 1.0 (/ 1 y)) y)) in x
0.127 * [taylor]: Taking taylor expansion of x in x
0.127 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) y) in x
0.127 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
0.127 * [taylor]: Taking taylor expansion of 1.0 in x
0.127 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.127 * [taylor]: Taking taylor expansion of y in x
0.127 * [taylor]: Taking taylor expansion of y in x
0.128 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (- 1.0 (/ 1 y)) y))) in x
0.128 * [taylor]: Taking taylor expansion of (* x (* (- 1.0 (/ 1 y)) y)) in x
0.128 * [taylor]: Taking taylor expansion of x in x
0.128 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) y) in x
0.128 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
0.128 * [taylor]: Taking taylor expansion of 1.0 in x
0.128 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.128 * [taylor]: Taking taylor expansion of y in x
0.128 * [taylor]: Taking taylor expansion of y in x
0.128 * [taylor]: Taking taylor expansion of (/ 1 (- (* 1.0 y) 1)) in y
0.128 * [taylor]: Taking taylor expansion of (- (* 1.0 y) 1) in y
0.128 * [taylor]: Taking taylor expansion of (* 1.0 y) in y
0.128 * [taylor]: Taking taylor expansion of 1.0 in y
0.128 * [taylor]: Taking taylor expansion of y in y
0.128 * [taylor]: Taking taylor expansion of 1 in y
0.129 * [taylor]: Taking taylor expansion of 0 in y
0.129 * [taylor]: Taking taylor expansion of 0 in y
0.129 * * * [progress]: simplifying candidates
0.131 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (log y) (log (+ y 1.0)))
  (log (/ y (+ y 1.0)))
  (exp (/ y (+ y 1.0)))
  (/ (* (* y y) y) (* (* (+ y 1.0) (+ y 1.0)) (+ y 1.0)))
  (* (cbrt (/ y (+ y 1.0))) (cbrt (/ y (+ y 1.0))))
  (cbrt (/ y (+ y 1.0)))
  (* (* (/ y (+ y 1.0)) (/ y (+ y 1.0))) (/ y (+ y 1.0)))
  (sqrt (/ y (+ y 1.0)))
  (sqrt (/ y (+ y 1.0)))
  (neg y)
  (neg (+ y 1.0))
  (/ (* (cbrt y) (cbrt y)) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (cbrt y) (cbrt (+ y 1.0)))
  (/ (* (cbrt y) (cbrt y)) (sqrt (+ y 1.0)))
  (/ (cbrt y) (sqrt (+ y 1.0)))
  (/ (* (cbrt y) (cbrt y)) 1)
  (/ (cbrt y) (+ y 1.0))
  (/ (* (cbrt y) (cbrt y)) 1)
  (/ (cbrt y) (+ y 1.0))
  (/ (sqrt y) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (sqrt y) (cbrt (+ y 1.0)))
  (/ (sqrt y) (sqrt (+ y 1.0)))
  (/ (sqrt y) (sqrt (+ y 1.0)))
  (/ (sqrt y) 1)
  (/ (sqrt y) (+ y 1.0))
  (/ (sqrt y) 1)
  (/ (sqrt y) (+ y 1.0))
  (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ y (cbrt (+ y 1.0)))
  (/ 1 (sqrt (+ y 1.0)))
  (/ y (sqrt (+ y 1.0)))
  (/ 1 1)
  (/ y (+ y 1.0))
  (/ 1 1)
  (/ y (+ y 1.0))
  (/ 1 (+ y 1.0))
  (/ (+ y 1.0) y)
  (/ y (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ y (sqrt (+ y 1.0)))
  (/ y 1)
  (/ y 1)
  (/ (+ y 1.0) (cbrt y))
  (/ (+ y 1.0) (sqrt y))
  (/ (+ y 1.0) y)
  (/ y (+ (pow y 3) (pow 1.0 3)))
  (/ y (- (* y y) (* 1.0 1.0)))
  (* x (/ y (+ y 1.0)))
  (+ (log x) (- (log y) (log (+ y 1.0))))
  (+ (log x) (log (/ y (+ y 1.0))))
  (log (* x (/ y (+ y 1.0))))
  (exp (* x (/ y (+ y 1.0))))
  (* (* (* x x) x) (/ (* (* y y) y) (* (* (+ y 1.0) (+ y 1.0)) (+ y 1.0))))
  (* (* (* x x) x) (* (* (/ y (+ y 1.0)) (/ y (+ y 1.0))) (/ y (+ y 1.0))))
  (* (cbrt (* x (/ y (+ y 1.0)))) (cbrt (* x (/ y (+ y 1.0)))))
  (cbrt (* x (/ y (+ y 1.0))))
  (* (* (* x (/ y (+ y 1.0))) (* x (/ y (+ y 1.0)))) (* x (/ y (+ y 1.0))))
  (sqrt (* x (/ y (+ y 1.0))))
  (sqrt (* x (/ y (+ y 1.0))))
  (* (sqrt x) (sqrt (/ y (+ y 1.0))))
  (* (sqrt x) (sqrt (/ y (+ y 1.0))))
  (* (sqrt x) (/ (sqrt y) (sqrt (+ y 1.0))))
  (* (sqrt x) (/ (sqrt y) (sqrt (+ y 1.0))))
  (* x (* (cbrt (/ y (+ y 1.0))) (cbrt (/ y (+ y 1.0)))))
  (* x (sqrt (/ y (+ y 1.0))))
  (* x (/ (* (cbrt y) (cbrt y)) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))))
  (* x (/ (* (cbrt y) (cbrt y)) (sqrt (+ y 1.0))))
  (* x (/ (* (cbrt y) (cbrt y)) 1))
  (* x (/ (* (cbrt y) (cbrt y)) 1))
  (* x (/ (sqrt y) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))))
  (* x (/ (sqrt y) (sqrt (+ y 1.0))))
  (* x (/ (sqrt y) 1))
  (* x (/ (sqrt y) 1))
  (* x (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))))
  (* x (/ 1 (sqrt (+ y 1.0))))
  (* x (/ 1 1))
  (* x (/ 1 1))
  (* x 1)
  (* x y)
  (* x (/ y (+ (pow y 3) (pow 1.0 3))))
  (* x (/ y (- (* y y) (* 1.0 1.0))))
  (* (cbrt x) (/ y (+ y 1.0)))
  (* (sqrt x) (/ y (+ y 1.0)))
  (* x (/ y (+ y 1.0)))
  (* x y)
  (- (+ (* 1.0 (pow y 3)) (* 1.0 y)) (* 1.0 (pow y 2)))
  (- (+ (* 1.0 (/ 1 (pow y 2))) 1) (* 1.0 (/ 1 y)))
  (- (+ (* 1.0 (/ 1 (pow y 2))) 1) (* 1.0 (/ 1 y)))
  (- (+ (* 1.0 (* x y)) (* 1.0 (* x (pow y 3)))) (* 1.0 (* x (pow y 2))))
  (- (+ x (* 1.0 (/ x (pow y 2)))) (* 1.0 (/ x y)))
  (- (+ x (* 1.0 (/ x (pow y 2)))) (* 1.0 (/ x y)))
0.185 * * [simplify]: iteration  0 :  5485  enodes  (cost  665 )
0.188 * [simplify]: Simplified to:
   (log (/ y (+ y 1.0)))
  (log (/ y (+ y 1.0)))
  (exp (/ y (+ y 1.0)))
  (pow (/ y (+ y 1.0)) 3)
  (* (cbrt (/ y (+ y 1.0))) (cbrt (/ y (+ y 1.0))))
  (cbrt (/ y (+ y 1.0)))
  (pow (/ y (+ y 1.0)) 3)
  (sqrt (/ y (+ y 1.0)))
  (sqrt (/ y (+ y 1.0)))
  (neg y)
  (- (neg y) 1.0)
  (* (cbrt y) (/ (cbrt y) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))))
  (/ (cbrt y) (cbrt (+ y 1.0)))
  (* (cbrt y) (/ (cbrt y) (sqrt (+ y 1.0))))
  (/ (cbrt y) (sqrt (+ y 1.0)))
  (* (cbrt y) (cbrt y))
  (/ (cbrt y) (+ y 1.0))
  (* (cbrt y) (cbrt y))
  (/ (cbrt y) (+ y 1.0))
  (/ (sqrt y) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (sqrt y) (cbrt (+ y 1.0)))
  (/ (sqrt y) (sqrt (+ y 1.0)))
  (/ (sqrt y) (sqrt (+ y 1.0)))
  (sqrt y)
  (/ (sqrt y) (+ y 1.0))
  (sqrt y)
  (/ (sqrt y) (+ y 1.0))
  (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ y (cbrt (+ y 1.0)))
  (/ 1 (sqrt (+ y 1.0)))
  (/ y (sqrt (+ y 1.0)))
  1
  (/ y (+ y 1.0))
  1
  (/ y (+ y 1.0))
  (/ 1 (+ y 1.0))
  (/ (+ y 1.0) y)
  (/ y (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ y (sqrt (+ y 1.0)))
  y
  y
  (/ (+ y 1.0) (cbrt y))
  (/ (+ y 1.0) (sqrt y))
  (/ (+ y 1.0) y)
  (/ y (+ (pow y 3) (pow 1.0 3)))
  (/ y (- (* y y) (* 1.0 1.0)))
  (* (/ y (+ y 1.0)) x)
  (log (* (/ y (+ y 1.0)) x))
  (log (* (/ y (+ y 1.0)) x))
  (log (* (/ y (+ y 1.0)) x))
  (pow (exp (/ y (+ y 1.0))) x)
  (pow (* (/ y (+ y 1.0)) x) 3)
  (pow (* (/ y (+ y 1.0)) x) 3)
  (* (cbrt (* (/ y (+ y 1.0)) x)) (cbrt (* (/ y (+ y 1.0)) x)))
  (cbrt (* (/ y (+ y 1.0)) x))
  (pow (* (/ y (+ y 1.0)) x) 3)
  (sqrt (* (/ y (+ y 1.0)) x))
  (sqrt (* (/ y (+ y 1.0)) x))
  (* (sqrt (/ y (+ y 1.0))) (sqrt x))
  (* (sqrt (/ y (+ y 1.0))) (sqrt x))
  (* (/ (sqrt y) (sqrt (+ y 1.0))) (sqrt x))
  (* (/ (sqrt y) (sqrt (+ y 1.0))) (sqrt x))
  (* (cbrt (/ y (+ y 1.0))) (* (cbrt (/ y (+ y 1.0))) x))
  (* (sqrt (/ y (+ y 1.0))) x)
  (* (* (cbrt y) (/ (cbrt y) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))) x)
  (* (* (cbrt y) (/ (cbrt y) (sqrt (+ y 1.0)))) x)
  (* (cbrt y) (* (cbrt y) x))
  (* (cbrt y) (* (cbrt y) x))
  (* (/ (sqrt y) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) x)
  (* (/ (sqrt y) (sqrt (+ y 1.0))) x)
  (* (sqrt y) x)
  (* (sqrt y) x)
  (/ x (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ x (sqrt (+ y 1.0)))
  x
  x
  x
  (* y x)
  (* (/ y (+ (pow y 3) (pow 1.0 3))) x)
  (* (/ y (+ y 1.0)) (/ x (- y 1.0)))
  (* (/ y (+ y 1.0)) (cbrt x))
  (* (/ y (+ y 1.0)) (sqrt x))
  (* (/ y (+ y 1.0)) x)
  (* y x)
  (* y (+ 1.0 (* y (- (* y 1.0) 1.0))))
  (+ 1 (- (/ 1.0 (* y y)) (/ 1.0 y)))
  (+ 1 (- (/ 1.0 (* y y)) (/ 1.0 y)))
  (* 1.0 (* y (+ x (* y (- (* y x) x)))))
  (+ x (* (/ 1.0 y) (- (/ x y) x)))
  (+ x (* (/ 1.0 y) (- (/ x y) x)))
0.188 * * * [progress]: adding candidates to table
0.267 * * [progress]: iteration 2 / 4
0.267 * * * [progress]: picking best candidate
0.273 * * * * [pick]: Picked  #<alt (λ (x y) (* (* (* (cbrt y) (/ (cbrt y) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))) x) (/ (cbrt y) (cbrt (+ y 1.0)))))>
0.273 * * * [progress]: localizing error
0.285 * * * [progress]: generating rewritten candidates
0.285 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1)
0.287 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2 1)
0.288 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1)
0.289 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1)
0.308 * * * [progress]: generating series expansions
0.308 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1)
0.308 * [approximate]: Taking taylor expansion of (pow y 1/3) in (y) around 0
0.308 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
0.308 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
0.308 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
0.308 * [taylor]: Taking taylor expansion of 1/3 in y
0.308 * [taylor]: Taking taylor expansion of (log y) in y
0.308 * [taylor]: Taking taylor expansion of y in y
0.308 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
0.308 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
0.308 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
0.308 * [taylor]: Taking taylor expansion of 1/3 in y
0.308 * [taylor]: Taking taylor expansion of (log y) in y
0.308 * [taylor]: Taking taylor expansion of y in y
0.314 * [approximate]: Taking taylor expansion of (pow (/ 1 y) 1/3) in (y) around 0
0.314 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
0.314 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
0.314 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
0.314 * [taylor]: Taking taylor expansion of 1/3 in y
0.314 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.314 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.314 * [taylor]: Taking taylor expansion of y in y
0.315 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
0.315 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
0.315 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
0.315 * [taylor]: Taking taylor expansion of 1/3 in y
0.315 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.315 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.315 * [taylor]: Taking taylor expansion of y in y
0.323 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in (y) around 0
0.323 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y
0.323 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.323 * [taylor]: Taking taylor expansion of -1 in y
0.323 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
0.323 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
0.323 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
0.323 * [taylor]: Taking taylor expansion of 1/3 in y
0.323 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.323 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.323 * [taylor]: Taking taylor expansion of y in y
0.323 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y
0.323 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.323 * [taylor]: Taking taylor expansion of -1 in y
0.324 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
0.324 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
0.324 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
0.324 * [taylor]: Taking taylor expansion of 1/3 in y
0.324 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.324 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.324 * [taylor]: Taking taylor expansion of y in y
0.331 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2 1)
0.331 * [approximate]: Taking taylor expansion of (pow y 1/3) in (y) around 0
0.331 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
0.331 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
0.331 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
0.331 * [taylor]: Taking taylor expansion of 1/3 in y
0.331 * [taylor]: Taking taylor expansion of (log y) in y
0.331 * [taylor]: Taking taylor expansion of y in y
0.331 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
0.331 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
0.331 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
0.331 * [taylor]: Taking taylor expansion of 1/3 in y
0.331 * [taylor]: Taking taylor expansion of (log y) in y
0.331 * [taylor]: Taking taylor expansion of y in y
0.337 * [approximate]: Taking taylor expansion of (pow (/ 1 y) 1/3) in (y) around 0
0.337 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
0.337 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
0.337 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
0.337 * [taylor]: Taking taylor expansion of 1/3 in y
0.337 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.337 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.337 * [taylor]: Taking taylor expansion of y in y
0.337 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
0.337 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
0.337 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
0.337 * [taylor]: Taking taylor expansion of 1/3 in y
0.337 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.337 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.337 * [taylor]: Taking taylor expansion of y in y
0.344 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in (y) around 0
0.344 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y
0.344 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.344 * [taylor]: Taking taylor expansion of -1 in y
0.344 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
0.344 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
0.344 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
0.344 * [taylor]: Taking taylor expansion of 1/3 in y
0.344 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.344 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.344 * [taylor]: Taking taylor expansion of y in y
0.344 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y
0.344 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.344 * [taylor]: Taking taylor expansion of -1 in y
0.344 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
0.344 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
0.344 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
0.344 * [taylor]: Taking taylor expansion of 1/3 in y
0.344 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.344 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.344 * [taylor]: Taking taylor expansion of y in y
0.352 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1)
0.352 * [approximate]: Taking taylor expansion of (pow y 1/3) in (y) around 0
0.352 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
0.352 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
0.352 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
0.352 * [taylor]: Taking taylor expansion of 1/3 in y
0.352 * [taylor]: Taking taylor expansion of (log y) in y
0.352 * [taylor]: Taking taylor expansion of y in y
0.352 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
0.352 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
0.352 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
0.352 * [taylor]: Taking taylor expansion of 1/3 in y
0.352 * [taylor]: Taking taylor expansion of (log y) in y
0.352 * [taylor]: Taking taylor expansion of y in y
0.358 * [approximate]: Taking taylor expansion of (pow (/ 1 y) 1/3) in (y) around 0
0.358 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
0.358 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
0.358 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
0.358 * [taylor]: Taking taylor expansion of 1/3 in y
0.358 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.358 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.358 * [taylor]: Taking taylor expansion of y in y
0.358 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
0.358 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
0.358 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
0.358 * [taylor]: Taking taylor expansion of 1/3 in y
0.358 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.358 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.358 * [taylor]: Taking taylor expansion of y in y
0.364 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in (y) around 0
0.364 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y
0.364 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.364 * [taylor]: Taking taylor expansion of -1 in y
0.365 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
0.365 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
0.365 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
0.365 * [taylor]: Taking taylor expansion of 1/3 in y
0.365 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.365 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.365 * [taylor]: Taking taylor expansion of y in y
0.365 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y
0.365 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.365 * [taylor]: Taking taylor expansion of -1 in y
0.365 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
0.365 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
0.365 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
0.365 * [taylor]: Taking taylor expansion of 1/3 in y
0.365 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.365 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.365 * [taylor]: Taking taylor expansion of y in y
0.372 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1)
0.373 * [approximate]: Taking taylor expansion of (pow (/ (pow y 2) (pow (+ y 1.0) 2)) 1/3) in (y) around 0
0.373 * [taylor]: Taking taylor expansion of (pow (/ (pow y 2) (pow (+ y 1.0) 2)) 1/3) in y
0.373 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ (pow y 2) (pow (+ y 1.0) 2))))) in y
0.373 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ (pow y 2) (pow (+ y 1.0) 2)))) in y
0.373 * [taylor]: Taking taylor expansion of 1/3 in y
0.373 * [taylor]: Taking taylor expansion of (log (/ (pow y 2) (pow (+ y 1.0) 2))) in y
0.373 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow (+ y 1.0) 2)) in y
0.373 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.373 * [taylor]: Taking taylor expansion of y in y
0.373 * [taylor]: Taking taylor expansion of (pow (+ y 1.0) 2) in y
0.373 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.373 * [taylor]: Taking taylor expansion of y in y
0.373 * [taylor]: Taking taylor expansion of 1.0 in y
0.373 * [taylor]: Taking taylor expansion of (pow (/ (pow y 2) (pow (+ y 1.0) 2)) 1/3) in y
0.373 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ (pow y 2) (pow (+ y 1.0) 2))))) in y
0.373 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ (pow y 2) (pow (+ y 1.0) 2)))) in y
0.373 * [taylor]: Taking taylor expansion of 1/3 in y
0.373 * [taylor]: Taking taylor expansion of (log (/ (pow y 2) (pow (+ y 1.0) 2))) in y
0.373 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow (+ y 1.0) 2)) in y
0.373 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.373 * [taylor]: Taking taylor expansion of y in y
0.373 * [taylor]: Taking taylor expansion of (pow (+ y 1.0) 2) in y
0.373 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.373 * [taylor]: Taking taylor expansion of y in y
0.373 * [taylor]: Taking taylor expansion of 1.0 in y
0.375 * [approximate]: Taking taylor expansion of (pow (/ 1 (* (pow (+ (/ 1 y) 1.0) 2) (pow y 2))) 1/3) in (y) around 0
0.375 * [taylor]: Taking taylor expansion of (pow (/ 1 (* (pow (+ (/ 1 y) 1.0) 2) (pow y 2))) 1/3) in y
0.375 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (* (pow (+ (/ 1 y) 1.0) 2) (pow y 2)))))) in y
0.375 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (* (pow (+ (/ 1 y) 1.0) 2) (pow y 2))))) in y
0.375 * [taylor]: Taking taylor expansion of 1/3 in y
0.375 * [taylor]: Taking taylor expansion of (log (/ 1 (* (pow (+ (/ 1 y) 1.0) 2) (pow y 2)))) in y
0.375 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (+ (/ 1 y) 1.0) 2) (pow y 2))) in y
0.375 * [taylor]: Taking taylor expansion of (* (pow (+ (/ 1 y) 1.0) 2) (pow y 2)) in y
0.376 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) 1.0) 2) in y
0.376 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.376 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.376 * [taylor]: Taking taylor expansion of y in y
0.376 * [taylor]: Taking taylor expansion of 1.0 in y
0.376 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.376 * [taylor]: Taking taylor expansion of y in y
0.376 * [taylor]: Taking taylor expansion of (pow (/ 1 (* (pow (+ (/ 1 y) 1.0) 2) (pow y 2))) 1/3) in y
0.376 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (* (pow (+ (/ 1 y) 1.0) 2) (pow y 2)))))) in y
0.376 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (* (pow (+ (/ 1 y) 1.0) 2) (pow y 2))))) in y
0.376 * [taylor]: Taking taylor expansion of 1/3 in y
0.376 * [taylor]: Taking taylor expansion of (log (/ 1 (* (pow (+ (/ 1 y) 1.0) 2) (pow y 2)))) in y
0.376 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (+ (/ 1 y) 1.0) 2) (pow y 2))) in y
0.376 * [taylor]: Taking taylor expansion of (* (pow (+ (/ 1 y) 1.0) 2) (pow y 2)) in y
0.376 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) 1.0) 2) in y
0.376 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.376 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.376 * [taylor]: Taking taylor expansion of y in y
0.376 * [taylor]: Taking taylor expansion of 1.0 in y
0.376 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.376 * [taylor]: Taking taylor expansion of y in y
0.377 * [approximate]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (* (pow (- 1.0 (/ 1 y)) 2) (pow y 2))) 1/3)) in (y) around 0
0.377 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (* (pow (- 1.0 (/ 1 y)) 2) (pow y 2))) 1/3)) in y
0.377 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in y
0.377 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.377 * [taylor]: Taking taylor expansion of -1 in y
0.378 * [taylor]: Taking taylor expansion of (pow (/ 1 (* (pow (- 1.0 (/ 1 y)) 2) (pow y 2))) 1/3) in y
0.378 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (* (pow (- 1.0 (/ 1 y)) 2) (pow y 2)))))) in y
0.378 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (* (pow (- 1.0 (/ 1 y)) 2) (pow y 2))))) in y
0.378 * [taylor]: Taking taylor expansion of 1/3 in y
0.378 * [taylor]: Taking taylor expansion of (log (/ 1 (* (pow (- 1.0 (/ 1 y)) 2) (pow y 2)))) in y
0.378 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (- 1.0 (/ 1 y)) 2) (pow y 2))) in y
0.378 * [taylor]: Taking taylor expansion of (* (pow (- 1.0 (/ 1 y)) 2) (pow y 2)) in y
0.378 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 y)) 2) in y
0.378 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.378 * [taylor]: Taking taylor expansion of 1.0 in y
0.378 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.378 * [taylor]: Taking taylor expansion of y in y
0.378 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.378 * [taylor]: Taking taylor expansion of y in y
0.378 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (* (pow (- 1.0 (/ 1 y)) 2) (pow y 2))) 1/3)) in y
0.378 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in y
0.378 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.378 * [taylor]: Taking taylor expansion of -1 in y
0.378 * [taylor]: Taking taylor expansion of (pow (/ 1 (* (pow (- 1.0 (/ 1 y)) 2) (pow y 2))) 1/3) in y
0.378 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (* (pow (- 1.0 (/ 1 y)) 2) (pow y 2)))))) in y
0.378 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (* (pow (- 1.0 (/ 1 y)) 2) (pow y 2))))) in y
0.378 * [taylor]: Taking taylor expansion of 1/3 in y
0.378 * [taylor]: Taking taylor expansion of (log (/ 1 (* (pow (- 1.0 (/ 1 y)) 2) (pow y 2)))) in y
0.378 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (- 1.0 (/ 1 y)) 2) (pow y 2))) in y
0.378 * [taylor]: Taking taylor expansion of (* (pow (- 1.0 (/ 1 y)) 2) (pow y 2)) in y
0.378 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 y)) 2) in y
0.378 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.378 * [taylor]: Taking taylor expansion of 1.0 in y
0.378 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.378 * [taylor]: Taking taylor expansion of y in y
0.378 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.378 * [taylor]: Taking taylor expansion of y in y
0.381 * * * [progress]: simplifying candidates
0.382 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (cbrt y))
  (exp (cbrt y))
  (cbrt (* (cbrt y) (cbrt y)))
  (cbrt (cbrt y))
  (cbrt (sqrt y))
  (cbrt (sqrt y))
  (cbrt 1)
  (cbrt y)
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (cbrt (cbrt y))
  (* (* (cbrt y) (cbrt y)) (cbrt y))
  (sqrt (cbrt y))
  (sqrt (cbrt y))
  (log (cbrt y))
  (exp (cbrt y))
  (cbrt (* (cbrt y) (cbrt y)))
  (cbrt (cbrt y))
  (cbrt (sqrt y))
  (cbrt (sqrt y))
  (cbrt 1)
  (cbrt y)
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (cbrt (cbrt y))
  (* (* (cbrt y) (cbrt y)) (cbrt y))
  (sqrt (cbrt y))
  (sqrt (cbrt y))
  (log (cbrt y))
  (exp (cbrt y))
  (cbrt (* (cbrt y) (cbrt y)))
  (cbrt (cbrt y))
  (cbrt (sqrt y))
  (cbrt (sqrt y))
  (cbrt 1)
  (cbrt y)
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (cbrt (cbrt y))
  (* (* (cbrt y) (cbrt y)) (cbrt y))
  (sqrt (cbrt y))
  (sqrt (cbrt y))
  (* (cbrt y) (/ (cbrt y) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))))
  (+ (log (cbrt y)) (- (log (cbrt y)) (+ (log (cbrt (+ y 1.0))) (log (cbrt (+ y 1.0))))))
  (+ (log (cbrt y)) (- (log (cbrt y)) (log (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))))
  (+ (log (cbrt y)) (log (/ (cbrt y) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))))
  (log (* (cbrt y) (/ (cbrt y) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))))
  (exp (* (cbrt y) (/ (cbrt y) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))))
  (* y (/ y (* (+ y 1.0) (+ y 1.0))))
  (* y (/ y (* (* (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))))
  (* y (* (* (/ (cbrt y) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (/ (cbrt y) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))) (/ (cbrt y) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))))
  (* (cbrt (* (cbrt y) (/ (cbrt y) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))))) (cbrt (* (cbrt y) (/ (cbrt y) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))))))
  (cbrt (* (cbrt y) (/ (cbrt y) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))))
  (* (* (* (cbrt y) (/ (cbrt y) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))) (* (cbrt y) (/ (cbrt y) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))))) (* (cbrt y) (/ (cbrt y) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))))
  (sqrt (* (cbrt y) (/ (cbrt y) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))))
  (sqrt (* (cbrt y) (/ (cbrt y) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))))
  (* (cbrt (sqrt y)) (sqrt (/ (cbrt y) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))))
  (* (cbrt (sqrt y)) (sqrt (/ (cbrt y) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))))
  (* (cbrt (sqrt y)) (/ (cbrt (sqrt y)) (cbrt (+ y 1.0))))
  (* (cbrt (sqrt y)) (/ (cbrt (sqrt y)) (cbrt (+ y 1.0))))
  (* (cbrt (sqrt y)) (/ (sqrt (cbrt y)) (cbrt (+ y 1.0))))
  (* (cbrt (sqrt y)) (/ (sqrt (cbrt y)) (cbrt (+ y 1.0))))
  (* (sqrt (cbrt y)) (sqrt (/ (cbrt y) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))))
  (* (sqrt (cbrt y)) (sqrt (/ (cbrt y) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))))
  (* (sqrt (cbrt y)) (/ (cbrt (sqrt y)) (cbrt (+ y 1.0))))
  (* (sqrt (cbrt y)) (/ (cbrt (sqrt y)) (cbrt (+ y 1.0))))
  (* (sqrt (cbrt y)) (/ (sqrt (cbrt y)) (cbrt (+ y 1.0))))
  (* (sqrt (cbrt y)) (/ (sqrt (cbrt y)) (cbrt (+ y 1.0))))
  (* (cbrt y) (* (cbrt (/ (cbrt y) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))) (cbrt (/ (cbrt y) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))))))
  (* (cbrt y) (sqrt (/ (cbrt y) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))))
  (* (cbrt y) (/ (cbrt (* (cbrt y) (cbrt y))) (cbrt (+ y 1.0))))
  (* (cbrt y) (/ (cbrt (sqrt y)) (cbrt (+ y 1.0))))
  (* (cbrt y) (/ (cbrt 1) (cbrt (+ y 1.0))))
  (* (cbrt y) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (cbrt (+ y 1.0))))
  (* (cbrt y) (/ (sqrt (cbrt y)) (cbrt (+ y 1.0))))
  (* (cbrt y) (/ 1 (cbrt (+ y 1.0))))
  (* (cbrt y) 1)
  (* (cbrt y) (cbrt y))
  (* (cbrt y) (/ (cbrt y) (* (cbrt (+ (pow y 3) (pow 1.0 3))) (cbrt (+ (pow y 3) (pow 1.0 3))))))
  (* (cbrt y) (/ (cbrt y) (* (cbrt (+ (pow y 3) (pow 1.0 3))) (cbrt (- (* y y) (* 1.0 1.0))))))
  (* (cbrt y) (/ (cbrt y) (* (cbrt (- (* y y) (* 1.0 1.0))) (cbrt (+ (pow y 3) (pow 1.0 3))))))
  (* (cbrt y) (/ (cbrt y) (* (cbrt (- (* y y) (* 1.0 1.0))) (cbrt (- (* y y) (* 1.0 1.0))))))
  (* (cbrt y) (/ (cbrt y) (* (cbrt (+ y 1.0)) (cbrt (+ (pow y 3) (pow 1.0 3))))))
  (* (cbrt y) (/ (cbrt y) (* (cbrt (+ y 1.0)) (cbrt (- (* y y) (* 1.0 1.0))))))
  (* (cbrt y) (/ (cbrt y) (* (cbrt (+ (pow y 3) (pow 1.0 3))) (cbrt (+ y 1.0)))))
  (* (cbrt y) (/ (cbrt y) (* (cbrt (- (* y y) (* 1.0 1.0))) (cbrt (+ y 1.0)))))
  (* (cbrt (cbrt y)) (/ (cbrt y) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))))
  (* (cbrt (sqrt y)) (/ (cbrt y) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))))
  (* (cbrt y) (/ (cbrt y) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))))
  (* (cbrt (cbrt y)) (/ (cbrt y) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))))
  (* (sqrt (cbrt y)) (/ (cbrt y) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))))
  (* (cbrt y) (/ (cbrt y) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))))
  (* (cbrt y) (cbrt y))
  (exp (* 1/3 (+ (log 1) (log y))))
  (exp (* 1/3 (- (log 1) (log (/ 1 y)))))
  (* (cbrt -1) (exp (* 1/3 (- (log 1) (log (/ -1 y))))))
  (exp (* 1/3 (+ (log 1) (log y))))
  (exp (* 1/3 (- (log 1) (log (/ 1 y)))))
  (* (cbrt -1) (exp (* 1/3 (- (log 1) (log (/ -1 y))))))
  (exp (* 1/3 (+ (log 1) (log y))))
  (exp (* 1/3 (- (log 1) (log (/ 1 y)))))
  (* (cbrt -1) (exp (* 1/3 (- (log 1) (log (/ -1 y))))))
  (- (+ (* 1.2222222222222223 (* (exp (* 1/3 (+ (log 1.0) (* 2 (log y))))) (pow y 2))) (exp (* 1/3 (+ (log 1.0) (* 2 (log y)))))) (+ (* 0.6666666666666666 (/ (* (exp (* 1/3 (+ (log 1.0) (* 2 (log y))))) (pow y 2)) (pow 1.0 2))) (* 0.6666666666666666 (* y (exp (* 1/3 (+ (log 1.0) (* 2 (log y)))))))))
  (- (+ (pow 1 1/3) (* 0.5555555555555556 (/ 1 (pow y 2)))) (* 0.6666666666666666 (/ 1 y)))
  (- (+ (* 0.5555555555555556 (/ (pow (cbrt -1) 2) (pow y 2))) (pow (cbrt -1) 2)) (* 0.6666666666666666 (/ (pow (cbrt -1) 2) y)))
0.454 * * [simplify]: iteration  0 :  4962  enodes  (cost  825 )
0.454 * * [simplify]: iteration  1 :  4962  enodes  (cost  825 )
0.458 * [simplify]: Simplified to:
   (log (cbrt y))
  (exp (cbrt y))
  (cbrt (pow y 2/3))
  (cbrt (cbrt y))
  (cbrt (sqrt y))
  (cbrt (sqrt y))
  1
  (cbrt y)
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (cbrt (cbrt y))
  y
  (sqrt (cbrt y))
  (sqrt (cbrt y))
  (log (cbrt y))
  (exp (cbrt y))
  (cbrt (pow y 2/3))
  (cbrt (cbrt y))
  (cbrt (sqrt y))
  (cbrt (sqrt y))
  1
  (cbrt y)
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (cbrt (cbrt y))
  y
  (sqrt (cbrt y))
  (sqrt (cbrt y))
  (log (cbrt y))
  (exp (cbrt y))
  (cbrt (pow y 2/3))
  (cbrt (cbrt y))
  (cbrt (sqrt y))
  (cbrt (sqrt y))
  1
  (cbrt y)
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (cbrt (cbrt y))
  y
  (sqrt (cbrt y))
  (sqrt (cbrt y))
  (/ (pow y 2/3) (pow (cbrt (+ y 1.0)) 2))
  (* 2 (log (/ (cbrt y) (cbrt (+ y 1.0)))))
  (* 2 (log (/ (cbrt y) (cbrt (+ y 1.0)))))
  (* 2 (log (/ (cbrt y) (cbrt (+ y 1.0)))))
  (* 2 (log (/ (cbrt y) (cbrt (+ y 1.0)))))
  (exp (/ (pow y 2/3) (pow (cbrt (+ y 1.0)) 2)))
  (pow (/ (cbrt y) (cbrt (+ y 1.0))) 6)
  (pow (/ (cbrt y) (cbrt (+ y 1.0))) 6)
  (pow (/ (cbrt y) (cbrt (+ y 1.0))) 6)
  (* (cbrt (/ (pow y 2/3) (pow (cbrt (+ y 1.0)) 2))) (cbrt (/ (pow y 2/3) (pow (cbrt (+ y 1.0)) 2))))
  (cbrt (/ (pow y 2/3) (pow (cbrt (+ y 1.0)) 2)))
  (pow (/ (cbrt y) (cbrt (+ y 1.0))) 6)
  (fabs (/ (cbrt y) (cbrt (+ y 1.0))))
  (fabs (/ (cbrt y) (cbrt (+ y 1.0))))
  (* (cbrt (sqrt y)) (fabs (/ (sqrt (cbrt y)) (cbrt (+ y 1.0)))))
  (* (cbrt (sqrt y)) (fabs (/ (sqrt (cbrt y)) (cbrt (+ y 1.0)))))
  (* (cbrt (sqrt y)) (/ (cbrt (sqrt y)) (cbrt (+ y 1.0))))
  (* (cbrt (sqrt y)) (/ (cbrt (sqrt y)) (cbrt (+ y 1.0))))
  (* (cbrt (sqrt y)) (/ (sqrt (cbrt y)) (cbrt (+ y 1.0))))
  (* (cbrt (sqrt y)) (/ (sqrt (cbrt y)) (cbrt (+ y 1.0))))
  (* (sqrt (cbrt y)) (fabs (/ (sqrt (cbrt y)) (cbrt (+ y 1.0)))))
  (* (sqrt (cbrt y)) (fabs (/ (sqrt (cbrt y)) (cbrt (+ y 1.0)))))
  (* (cbrt (sqrt y)) (/ (sqrt (cbrt y)) (cbrt (+ y 1.0))))
  (* (cbrt (sqrt y)) (/ (sqrt (cbrt y)) (cbrt (+ y 1.0))))
  (/ (cbrt y) (cbrt (+ y 1.0)))
  (/ (cbrt y) (cbrt (+ y 1.0)))
  (* (cbrt y) (* (cbrt (/ (cbrt y) (pow (cbrt (+ y 1.0)) 2))) (cbrt (/ (cbrt y) (pow (cbrt (+ y 1.0)) 2)))))
  (* (cbrt y) (fabs (/ (sqrt (cbrt y)) (cbrt (+ y 1.0)))))
  (* (cbrt y) (/ (cbrt (pow y 2/3)) (cbrt (+ y 1.0))))
  (* (cbrt y) (/ (cbrt (sqrt y)) (cbrt (+ y 1.0))))
  (/ (cbrt y) (cbrt (+ y 1.0)))
  (* (cbrt y) (* (cbrt (cbrt y)) (/ (cbrt (cbrt y)) (cbrt (+ y 1.0)))))
  (/ (pow (sqrt (cbrt y)) 3) (cbrt (+ y 1.0)))
  (/ (cbrt y) (cbrt (+ y 1.0)))
  (cbrt y)
  (pow y 2/3)
  (/ (pow y 2/3) (* (cbrt (+ (pow y 3) (pow 1.0 3))) (cbrt (+ (pow y 3) (pow 1.0 3)))))
  (/ (pow y 2/3) (* (cbrt (+ (pow y 3) (pow 1.0 3))) (cbrt (- (* y y) (* 1.0 1.0)))))
  (/ (pow y 2/3) (* (cbrt (+ (pow y 3) (pow 1.0 3))) (cbrt (- (* y y) (* 1.0 1.0)))))
  (/ (pow y 2/3) (* (cbrt (- (* y y) (* 1.0 1.0))) (cbrt (- (* y y) (* 1.0 1.0)))))
  (/ (pow y 2/3) (* (cbrt (+ y 1.0)) (cbrt (+ (pow y 3) (pow 1.0 3)))))
  (/ (pow y 2/3) (* (cbrt (+ y 1.0)) (cbrt (- (* y y) (* 1.0 1.0)))))
  (/ (pow y 2/3) (* (cbrt (+ y 1.0)) (cbrt (+ (pow y 3) (pow 1.0 3)))))
  (/ (pow y 2/3) (* (cbrt (+ y 1.0)) (cbrt (- (* y y) (* 1.0 1.0)))))
  (* (cbrt (cbrt y)) (/ (cbrt y) (pow (cbrt (+ y 1.0)) 2)))
  (* (cbrt (sqrt y)) (/ (cbrt y) (pow (cbrt (+ y 1.0)) 2)))
  (/ (pow y 2/3) (pow (cbrt (+ y 1.0)) 2))
  (* (cbrt (cbrt y)) (/ (cbrt y) (pow (cbrt (+ y 1.0)) 2)))
  (/ (pow (sqrt (cbrt y)) 3) (pow (cbrt (+ y 1.0)) 2))
  (/ (pow y 2/3) (pow (cbrt (+ y 1.0)) 2))
  (pow y 2/3)
  (cbrt y)
  (cbrt y)
  (* (cbrt -1) (cbrt (neg y)))
  (cbrt y)
  (cbrt y)
  (* (cbrt -1) (cbrt (neg y)))
  (cbrt y)
  (cbrt y)
  (* (cbrt -1) (cbrt (neg y)))
  (- (* (+ (* y (* y 1.2222222222222223)) 1) (* (pow y 2/3) (cbrt 1.0))) (* 0.6666666666666666 (+ (* (/ y 1.0) (/ (* (cbrt 1.0) (pow y 5/3)) 1.0)) (* (cbrt 1.0) (pow y 5/3)))))
  (+ 1 (- (/ 0.5555555555555556 (* y y)) (/ 0.6666666666666666 y)))
  (+ (pow (cbrt -1) 2) (* (/ (pow (cbrt -1) 2) y) (- (/ 0.5555555555555556 y) 0.6666666666666666)))
0.458 * * * [progress]: adding candidates to table
0.607 * * [progress]: iteration 3 / 4
0.607 * * * [progress]: picking best candidate
0.609 * * * * [pick]: Picked  #<alt (λ (x y) (/ (* x y) (+ y 1.0)))>
0.609 * * * [progress]: localizing error
0.614 * * * [progress]: generating rewritten candidates
0.614 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.620 * * * [progress]: generating series expansions
0.620 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.621 * [approximate]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in (x y) around 0
0.621 * [taylor]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in y
0.621 * [taylor]: Taking taylor expansion of (* x y) in y
0.621 * [taylor]: Taking taylor expansion of x in y
0.621 * [taylor]: Taking taylor expansion of y in y
0.621 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.621 * [taylor]: Taking taylor expansion of y in y
0.621 * [taylor]: Taking taylor expansion of 1.0 in y
0.621 * [taylor]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in x
0.621 * [taylor]: Taking taylor expansion of (* x y) in x
0.621 * [taylor]: Taking taylor expansion of x in x
0.621 * [taylor]: Taking taylor expansion of y in x
0.621 * [taylor]: Taking taylor expansion of (+ y 1.0) in x
0.621 * [taylor]: Taking taylor expansion of y in x
0.621 * [taylor]: Taking taylor expansion of 1.0 in x
0.621 * [taylor]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in x
0.621 * [taylor]: Taking taylor expansion of (* x y) in x
0.621 * [taylor]: Taking taylor expansion of x in x
0.621 * [taylor]: Taking taylor expansion of y in x
0.621 * [taylor]: Taking taylor expansion of (+ y 1.0) in x
0.621 * [taylor]: Taking taylor expansion of y in x
0.621 * [taylor]: Taking taylor expansion of 1.0 in x
0.621 * [taylor]: Taking taylor expansion of (/ y (+ y 1.0)) in y
0.621 * [taylor]: Taking taylor expansion of y in y
0.621 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.621 * [taylor]: Taking taylor expansion of y in y
0.621 * [taylor]: Taking taylor expansion of 1.0 in y
0.621 * [taylor]: Taking taylor expansion of 0 in y
0.622 * [taylor]: Taking taylor expansion of 0 in y
0.622 * [approximate]: Taking taylor expansion of (/ 1 (* x (* (+ (/ 1 y) 1.0) y))) in (x y) around 0
0.622 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (+ (/ 1 y) 1.0) y))) in y
0.622 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 y) 1.0) y)) in y
0.622 * [taylor]: Taking taylor expansion of x in y
0.622 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in y
0.622 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.622 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.622 * [taylor]: Taking taylor expansion of y in y
0.622 * [taylor]: Taking taylor expansion of 1.0 in y
0.622 * [taylor]: Taking taylor expansion of y in y
0.622 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (+ (/ 1 y) 1.0) y))) in x
0.622 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 y) 1.0) y)) in x
0.622 * [taylor]: Taking taylor expansion of x in x
0.622 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in x
0.622 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x
0.622 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.622 * [taylor]: Taking taylor expansion of y in x
0.623 * [taylor]: Taking taylor expansion of 1.0 in x
0.623 * [taylor]: Taking taylor expansion of y in x
0.623 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (+ (/ 1 y) 1.0) y))) in x
0.623 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 y) 1.0) y)) in x
0.623 * [taylor]: Taking taylor expansion of x in x
0.623 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in x
0.623 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x
0.623 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.623 * [taylor]: Taking taylor expansion of y in x
0.623 * [taylor]: Taking taylor expansion of 1.0 in x
0.623 * [taylor]: Taking taylor expansion of y in x
0.623 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 1.0 y) 1)) in y
0.623 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) 1) in y
0.623 * [taylor]: Taking taylor expansion of (* 1.0 y) in y
0.623 * [taylor]: Taking taylor expansion of 1.0 in y
0.623 * [taylor]: Taking taylor expansion of y in y
0.623 * [taylor]: Taking taylor expansion of 1 in y
0.624 * [taylor]: Taking taylor expansion of 0 in y
0.624 * [taylor]: Taking taylor expansion of 0 in y
0.624 * [approximate]: Taking taylor expansion of (/ 1 (* x (* (- 1.0 (/ 1 y)) y))) in (x y) around 0
0.624 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (- 1.0 (/ 1 y)) y))) in y
0.624 * [taylor]: Taking taylor expansion of (* x (* (- 1.0 (/ 1 y)) y)) in y
0.624 * [taylor]: Taking taylor expansion of x in y
0.624 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) y) in y
0.625 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.625 * [taylor]: Taking taylor expansion of 1.0 in y
0.625 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.625 * [taylor]: Taking taylor expansion of y in y
0.625 * [taylor]: Taking taylor expansion of y in y
0.625 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (- 1.0 (/ 1 y)) y))) in x
0.625 * [taylor]: Taking taylor expansion of (* x (* (- 1.0 (/ 1 y)) y)) in x
0.625 * [taylor]: Taking taylor expansion of x in x
0.625 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) y) in x
0.625 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
0.625 * [taylor]: Taking taylor expansion of 1.0 in x
0.625 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.625 * [taylor]: Taking taylor expansion of y in x
0.625 * [taylor]: Taking taylor expansion of y in x
0.625 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (- 1.0 (/ 1 y)) y))) in x
0.625 * [taylor]: Taking taylor expansion of (* x (* (- 1.0 (/ 1 y)) y)) in x
0.625 * [taylor]: Taking taylor expansion of x in x
0.625 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) y) in x
0.625 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
0.625 * [taylor]: Taking taylor expansion of 1.0 in x
0.625 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.625 * [taylor]: Taking taylor expansion of y in x
0.625 * [taylor]: Taking taylor expansion of y in x
0.626 * [taylor]: Taking taylor expansion of (/ 1 (- (* 1.0 y) 1)) in y
0.626 * [taylor]: Taking taylor expansion of (- (* 1.0 y) 1) in y
0.626 * [taylor]: Taking taylor expansion of (* 1.0 y) in y
0.626 * [taylor]: Taking taylor expansion of 1.0 in y
0.626 * [taylor]: Taking taylor expansion of y in y
0.626 * [taylor]: Taking taylor expansion of 1 in y
0.626 * [taylor]: Taking taylor expansion of 0 in y
0.626 * [taylor]: Taking taylor expansion of 0 in y
0.627 * * * [progress]: simplifying candidates
0.627 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (+ (log x) (log y)) (log (+ y 1.0)))
  (- (log (* x y)) (log (+ y 1.0)))
  (log (/ (* x y) (+ y 1.0)))
  (exp (/ (* x y) (+ y 1.0)))
  (/ (* (* (* x x) x) (* (* y y) y)) (* (* (+ y 1.0) (+ y 1.0)) (+ y 1.0)))
  (/ (* (* (* x y) (* x y)) (* x y)) (* (* (+ y 1.0) (+ y 1.0)) (+ y 1.0)))
  (* (cbrt (/ (* x y) (+ y 1.0))) (cbrt (/ (* x y) (+ y 1.0))))
  (cbrt (/ (* x y) (+ y 1.0)))
  (* (* (/ (* x y) (+ y 1.0)) (/ (* x y) (+ y 1.0))) (/ (* x y) (+ y 1.0)))
  (sqrt (/ (* x y) (+ y 1.0)))
  (sqrt (/ (* x y) (+ y 1.0)))
  (neg (* x y))
  (neg (+ y 1.0))
  (/ x (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ y (cbrt (+ y 1.0)))
  (/ x (sqrt (+ y 1.0)))
  (/ y (sqrt (+ y 1.0)))
  (/ x 1)
  (/ y (+ y 1.0))
  (/ x 1)
  (/ y (+ y 1.0))
  (/ 1 (+ y 1.0))
  (/ (+ y 1.0) (* x y))
  (/ (* x y) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (* x y) (sqrt (+ y 1.0)))
  (/ (* x y) 1)
  (/ (* x y) 1)
  (/ (+ y 1.0) y)
  (/ (* x y) (+ (pow y 3) (pow 1.0 3)))
  (/ (* x y) (- (* y y) (* 1.0 1.0)))
  (- (+ (* 1.0 (* x y)) (* 1.0 (* x (pow y 3)))) (* 1.0 (* x (pow y 2))))
  (- (+ x (* 1.0 (/ x (pow y 2)))) (* 1.0 (/ x y)))
  (- (+ x (* 1.0 (/ x (pow y 2)))) (* 1.0 (/ x y)))
0.673 * * [simplify]: iteration  0 :  5421  enodes  (cost  248 )
0.674 * [simplify]: Simplified to:
   (log (* y (/ x (+ y 1.0))))
  (log (* y (/ x (+ y 1.0))))
  (log (* y (/ x (+ y 1.0))))
  (pow (exp (/ x (+ y 1.0))) y)
  (pow (* y (/ x (+ y 1.0))) 3)
  (pow (* y (/ x (+ y 1.0))) 3)
  (* (cbrt (* y (/ x (+ y 1.0)))) (cbrt (* y (/ x (+ y 1.0)))))
  (cbrt (* y (/ x (+ y 1.0))))
  (pow (* y (/ x (+ y 1.0))) 3)
  (sqrt (* y (/ x (+ y 1.0))))
  (sqrt (* y (/ x (+ y 1.0))))
  (* x (neg y))
  (- (neg y) 1.0)
  (/ x (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ y (cbrt (+ y 1.0)))
  (/ x (sqrt (+ y 1.0)))
  (/ y (sqrt (+ y 1.0)))
  x
  (/ y (+ y 1.0))
  x
  (/ y (+ y 1.0))
  (/ 1 (+ y 1.0))
  (/ (+ y 1.0) (* x y))
  (* y (/ x (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))))
  (* y (/ x (sqrt (+ y 1.0))))
  (* x y)
  (* x y)
  (/ (+ y 1.0) y)
  (* y (/ x (+ (pow y 3) (pow 1.0 3))))
  (/ x (- y (/ 1.0 (/ y 1.0))))
  (* 1.0 (* x (+ y (- (pow y 3) (* y y)))))
  (+ x (* (/ x y) (- (/ 1.0 y) 1.0)))
  (+ x (* (/ x y) (- (/ 1.0 y) 1.0)))
0.674 * * * [progress]: adding candidates to table
0.702 * [progress]: [Phase 3 of 3] Extracting.
0.702 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (* (* (* (cbrt y) (/ (cbrt y) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))) x) (/ (cbrt y) (cbrt (+ y 1.0)))))> #<alt (λ (x y) (* x (/ y (+ y 1.0))))> #<alt (λ (x y) (/ (* x y) (+ y 1.0)))>)
0.702 * * * [regime-changes]: Trying 3 branch expressions: ((/ (* x y) (+ y 1.0)) y x)
0.702 * * * * [regimes]: Trying to branch on (/ (* x y) (+ y 1.0)) from (#<alt (λ (x y) (* (* (* (cbrt y) (/ (cbrt y) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))) x) (/ (cbrt y) (cbrt (+ y 1.0)))))> #<alt (λ (x y) (* x (/ y (+ y 1.0))))> #<alt (λ (x y) (/ (* x y) (+ y 1.0)))>)
0.739 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (* (* (* (cbrt y) (/ (cbrt y) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))) x) (/ (cbrt y) (cbrt (+ y 1.0)))))> #<alt (λ (x y) (* x (/ y (+ y 1.0))))> #<alt (λ (x y) (/ (* x y) (+ y 1.0)))>)
0.772 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (* (* (* (cbrt y) (/ (cbrt y) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))) x) (/ (cbrt y) (cbrt (+ y 1.0)))))> #<alt (λ (x y) (* x (/ y (+ y 1.0))))> #<alt (λ (x y) (/ (* x y) (+ y 1.0)))>)
0.806 * * * [regime]: Found split indices: #<option (#s(si 1 256))>
0.807 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* x (/ y (+ y 1.0)))
0.807 * * [simplify]: iteration  0 :  8  enodes  (cost  7 )
0.807 * * [simplify]: iteration  1 :  8  enodes  (cost  7 )
0.808 * [simplify]: Simplified to:
   (* x (/ y (+ y 1.0)))
0.808 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000
0.873 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision
0.873 * * * * [points]: Setting MPFR precision to 64
0.874 * * * * [points]: Setting MPFR precision to 320
0.874 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision
0.874 * * * * [points]: Setting MPFR precision to 64
0.875 * * * * [points]: Setting MPFR precision to 320
0.875 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision
0.875 * * * * [points]: Setting MPFR precision to 64
0.876 * * * * [points]: Setting MPFR precision to 320
0.877 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision
0.877 * * * * [points]: Setting MPFR precision to 64
0.878 * * * * [points]: Setting MPFR precision to 320
0.879 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision
0.879 * * * * [points]: Setting MPFR precision to 64
0.882 * * * * [points]: Setting MPFR precision to 320
0.885 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision
0.885 * * * * [points]: Setting MPFR precision to 64
0.890 * * * * [points]: Setting MPFR precision to 320
0.896 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision
0.896 * * * * [points]: Setting MPFR precision to 64
0.907 * * * * [points]: Setting MPFR precision to 320
0.921 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision
0.922 * * * * [points]: Setting MPFR precision to 64
0.943 * * * * [points]: Setting MPFR precision to 320
0.966 * * * * [points]: Computing exacts for 8000 points
0.966 * * * * [points]: Setting MPFR precision to 64
1.054 * * * * [points]: Setting MPFR precision to 320
1.145 * * * * [points]: Filtering points with unrepresentable outputs
1.157 * * * * [points]: Sampled 8000 points with exact outputs
1.669 * [regime-testing]: End program error score: 0.014323120312590145
1.751 * [regime-testing]: Target error score: 0.028439377669263407