3.593 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.017 * * * [progress]: [2/2] Setting up program.
0.019 * [progress]: [Phase 2 of 3] Improving.
0.019 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ x (+ x y))
0.021 * * [simplify]: iteration  0 :  5  enodes  (cost  5 )
0.021 * * [simplify]: iteration  1 :  5  enodes  (cost  5 )
0.022 * [simplify]: Simplified to:
   (/ x (+ x y))
0.022 * * [progress]: iteration 1 / 4
0.022 * * * [progress]: picking best candidate
0.024 * * * * [pick]: Picked  #<alt (λ (x y) (/ x (+ x y)))>
0.024 * * * [progress]: localizing error
0.027 * * * [progress]: generating rewritten candidates
0.027 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.034 * * * [progress]: generating series expansions
0.034 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.034 * [approximate]: Taking taylor expansion of (/ x (+ x y)) in (x y) around 0
0.034 * [taylor]: Taking taylor expansion of (/ x (+ x y)) in y
0.034 * [taylor]: Taking taylor expansion of x in y
0.034 * [taylor]: Taking taylor expansion of (+ x y) in y
0.034 * [taylor]: Taking taylor expansion of x in y
0.034 * [taylor]: Taking taylor expansion of y in y
0.034 * [taylor]: Taking taylor expansion of (/ x (+ x y)) in x
0.034 * [taylor]: Taking taylor expansion of x in x
0.034 * [taylor]: Taking taylor expansion of (+ x y) in x
0.034 * [taylor]: Taking taylor expansion of x in x
0.034 * [taylor]: Taking taylor expansion of y in x
0.034 * [taylor]: Taking taylor expansion of (/ x (+ x y)) in x
0.034 * [taylor]: Taking taylor expansion of x in x
0.034 * [taylor]: Taking taylor expansion of (+ x y) in x
0.034 * [taylor]: Taking taylor expansion of x in x
0.034 * [taylor]: Taking taylor expansion of y in x
0.035 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.035 * [taylor]: Taking taylor expansion of y in y
0.035 * [taylor]: Taking taylor expansion of (neg (/ 1 (pow y 2))) in y
0.035 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.035 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.035 * [taylor]: Taking taylor expansion of y in y
0.035 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.035 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.035 * [taylor]: Taking taylor expansion of y in y
0.036 * [approximate]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) in (x y) around 0
0.036 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) in y
0.036 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (/ 1 y))) in y
0.036 * [taylor]: Taking taylor expansion of x in y
0.036 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
0.036 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.036 * [taylor]: Taking taylor expansion of x in y
0.036 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.036 * [taylor]: Taking taylor expansion of y in y
0.036 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) in x
0.036 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (/ 1 y))) in x
0.036 * [taylor]: Taking taylor expansion of x in x
0.036 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
0.036 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.036 * [taylor]: Taking taylor expansion of x in x
0.036 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.036 * [taylor]: Taking taylor expansion of y in x
0.036 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) in x
0.036 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (/ 1 y))) in x
0.036 * [taylor]: Taking taylor expansion of x in x
0.037 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
0.037 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.037 * [taylor]: Taking taylor expansion of x in x
0.037 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.037 * [taylor]: Taking taylor expansion of y in x
0.037 * [taylor]: Taking taylor expansion of 1 in y
0.037 * [taylor]: Taking taylor expansion of (neg (/ 1 y)) in y
0.037 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.037 * [taylor]: Taking taylor expansion of y in y
0.037 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.038 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.038 * [taylor]: Taking taylor expansion of y in y
0.038 * [approximate]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) in (x y) around 0
0.038 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) in y
0.038 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (/ 1 y))) in y
0.038 * [taylor]: Taking taylor expansion of x in y
0.038 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
0.038 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.038 * [taylor]: Taking taylor expansion of x in y
0.038 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.038 * [taylor]: Taking taylor expansion of y in y
0.038 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) in x
0.038 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (/ 1 y))) in x
0.038 * [taylor]: Taking taylor expansion of x in x
0.038 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
0.038 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.038 * [taylor]: Taking taylor expansion of x in x
0.038 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.038 * [taylor]: Taking taylor expansion of y in x
0.038 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) in x
0.039 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (/ 1 y))) in x
0.039 * [taylor]: Taking taylor expansion of x in x
0.039 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
0.039 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.039 * [taylor]: Taking taylor expansion of x in x
0.039 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.039 * [taylor]: Taking taylor expansion of y in x
0.039 * [taylor]: Taking taylor expansion of 1 in y
0.039 * [taylor]: Taking taylor expansion of (neg (/ 1 y)) in y
0.039 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.039 * [taylor]: Taking taylor expansion of y in y
0.039 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.040 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.040 * [taylor]: Taking taylor expansion of y in y
0.040 * * * [progress]: simplifying candidates
0.040 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (log x) (log (+ x y)))
  (log (/ x (+ x y)))
  (exp (/ x (+ x y)))
  (/ (* (* x x) x) (* (* (+ x y) (+ x y)) (+ x y)))
  (* (cbrt (/ x (+ x y))) (cbrt (/ x (+ x y))))
  (cbrt (/ x (+ x y)))
  (* (* (/ x (+ x y)) (/ x (+ x y))) (/ x (+ x y)))
  (sqrt (/ x (+ x y)))
  (sqrt (/ x (+ x y)))
  (neg x)
  (neg (+ x y))
  (/ (* (cbrt x) (cbrt x)) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (cbrt x) (cbrt (+ x y)))
  (/ (* (cbrt x) (cbrt x)) (sqrt (+ x y)))
  (/ (cbrt x) (sqrt (+ x y)))
  (/ (* (cbrt x) (cbrt x)) 1)
  (/ (cbrt x) (+ x y))
  (/ (* (cbrt x) (cbrt x)) 1)
  (/ (cbrt x) (+ x y))
  (/ (sqrt x) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (sqrt x) (cbrt (+ x y)))
  (/ (sqrt x) (sqrt (+ x y)))
  (/ (sqrt x) (sqrt (+ x y)))
  (/ (sqrt x) 1)
  (/ (sqrt x) (+ x y))
  (/ (sqrt x) 1)
  (/ (sqrt x) (+ x y))
  (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ x (cbrt (+ x y)))
  (/ 1 (sqrt (+ x y)))
  (/ x (sqrt (+ x y)))
  (/ 1 1)
  (/ x (+ x y))
  (/ 1 1)
  (/ x (+ x y))
  (/ 1 (+ x y))
  (/ (+ x y) x)
  (/ x (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ x (sqrt (+ x y)))
  (/ x 1)
  (/ x 1)
  (/ (+ x y) (cbrt x))
  (/ (+ x y) (sqrt x))
  (/ (+ x y) x)
  (/ x (+ (pow x 3) (pow y 3)))
  (/ x (- (* x x) (* y y)))
  0
  0
  0
0.078 * * [simplify]: iteration  0 :  5089  enodes  (cost  287 )
0.080 * [simplify]: Simplified to:
   (log (/ x (+ x y)))
  (log (/ x (+ x y)))
  (exp (/ x (+ x y)))
  (pow (/ x (+ x y)) 3)
  (* (cbrt (/ x (+ x y))) (cbrt (/ x (+ x y))))
  (cbrt (/ x (+ x y)))
  (pow (/ x (+ x y)) 3)
  (sqrt (/ x (+ x y)))
  (sqrt (/ x (+ x y)))
  (neg x)
  (- (neg x) y)
  (* (cbrt x) (/ (cbrt x) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ (cbrt x) (cbrt (+ x y)))
  (* (cbrt x) (/ (cbrt x) (sqrt (+ x y))))
  (/ (cbrt x) (sqrt (+ x y)))
  (* (cbrt x) (cbrt x))
  (/ (cbrt x) (+ x y))
  (* (cbrt x) (cbrt x))
  (/ (cbrt x) (+ x y))
  (/ (sqrt x) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (sqrt x) (cbrt (+ x y)))
  (/ (sqrt x) (sqrt (+ x y)))
  (/ (sqrt x) (sqrt (+ x y)))
  (sqrt x)
  (/ (sqrt x) (+ x y))
  (sqrt x)
  (/ (sqrt x) (+ x y))
  (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ x (cbrt (+ x y)))
  (/ 1 (sqrt (+ x y)))
  (/ x (sqrt (+ x y)))
  1
  (/ x (+ x y))
  1
  (/ x (+ x y))
  (/ 1 (+ x y))
  (/ (+ x y) x)
  (/ x (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ x (sqrt (+ x y)))
  x
  x
  (/ (+ x y) (cbrt x))
  (/ (+ x y) (sqrt x))
  (/ (+ x y) x)
  (/ x (+ (pow x 3) (pow y 3)))
  (/ x (- (* x x) (* y y)))
  0
  0
  0
0.080 * * * [progress]: adding candidates to table
0.109 * * [progress]: iteration 2 / 4
0.109 * * * [progress]: picking best candidate
0.117 * * * * [pick]: Picked  #<alt (λ (x y) (/ 1 (/ (+ x y) x)))>
0.117 * * * [progress]: localizing error
0.124 * * * [progress]: generating rewritten candidates
0.124 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.133 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2)
0.145 * * * [progress]: generating series expansions
0.145 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.145 * [approximate]: Taking taylor expansion of (/ x (+ x y)) in (x y) around 0
0.145 * [taylor]: Taking taylor expansion of (/ x (+ x y)) in y
0.145 * [taylor]: Taking taylor expansion of x in y
0.145 * [taylor]: Taking taylor expansion of (+ x y) in y
0.145 * [taylor]: Taking taylor expansion of x in y
0.145 * [taylor]: Taking taylor expansion of y in y
0.145 * [taylor]: Taking taylor expansion of (/ x (+ x y)) in x
0.146 * [taylor]: Taking taylor expansion of x in x
0.146 * [taylor]: Taking taylor expansion of (+ x y) in x
0.146 * [taylor]: Taking taylor expansion of x in x
0.146 * [taylor]: Taking taylor expansion of y in x
0.146 * [taylor]: Taking taylor expansion of (/ x (+ x y)) in x
0.146 * [taylor]: Taking taylor expansion of x in x
0.146 * [taylor]: Taking taylor expansion of (+ x y) in x
0.146 * [taylor]: Taking taylor expansion of x in x
0.146 * [taylor]: Taking taylor expansion of y in x
0.146 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.146 * [taylor]: Taking taylor expansion of y in y
0.146 * [taylor]: Taking taylor expansion of (neg (/ 1 (pow y 2))) in y
0.146 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.146 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.146 * [taylor]: Taking taylor expansion of y in y
0.146 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.146 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.146 * [taylor]: Taking taylor expansion of y in y
0.147 * [approximate]: Taking taylor expansion of (/ 1 (* (+ (/ 1 x) (/ 1 y)) x)) in (x y) around 0
0.147 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 x) (/ 1 y)) x)) in y
0.147 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) x) in y
0.147 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
0.147 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.147 * [taylor]: Taking taylor expansion of x in y
0.147 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.147 * [taylor]: Taking taylor expansion of y in y
0.147 * [taylor]: Taking taylor expansion of x in y
0.147 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 x) (/ 1 y)) x)) in x
0.147 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) x) in x
0.147 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
0.147 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.147 * [taylor]: Taking taylor expansion of x in x
0.147 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.147 * [taylor]: Taking taylor expansion of y in x
0.148 * [taylor]: Taking taylor expansion of x in x
0.148 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 x) (/ 1 y)) x)) in x
0.148 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) x) in x
0.148 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
0.148 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.148 * [taylor]: Taking taylor expansion of x in x
0.148 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.148 * [taylor]: Taking taylor expansion of y in x
0.148 * [taylor]: Taking taylor expansion of x in x
0.148 * [taylor]: Taking taylor expansion of 1 in y
0.148 * [taylor]: Taking taylor expansion of (neg (/ 1 y)) in y
0.148 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.148 * [taylor]: Taking taylor expansion of y in y
0.149 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.149 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.149 * [taylor]: Taking taylor expansion of y in y
0.149 * [approximate]: Taking taylor expansion of (/ 1 (* (+ (/ 1 x) (/ 1 y)) x)) in (x y) around 0
0.149 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 x) (/ 1 y)) x)) in y
0.149 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) x) in y
0.149 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
0.149 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.149 * [taylor]: Taking taylor expansion of x in y
0.149 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.149 * [taylor]: Taking taylor expansion of y in y
0.149 * [taylor]: Taking taylor expansion of x in y
0.149 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 x) (/ 1 y)) x)) in x
0.149 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) x) in x
0.149 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
0.149 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.149 * [taylor]: Taking taylor expansion of x in x
0.150 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.150 * [taylor]: Taking taylor expansion of y in x
0.150 * [taylor]: Taking taylor expansion of x in x
0.150 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 x) (/ 1 y)) x)) in x
0.150 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) x) in x
0.150 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
0.150 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.150 * [taylor]: Taking taylor expansion of x in x
0.150 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.150 * [taylor]: Taking taylor expansion of y in x
0.150 * [taylor]: Taking taylor expansion of x in x
0.150 * [taylor]: Taking taylor expansion of 1 in y
0.150 * [taylor]: Taking taylor expansion of (neg (/ 1 y)) in y
0.150 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.150 * [taylor]: Taking taylor expansion of y in y
0.151 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.151 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.151 * [taylor]: Taking taylor expansion of y in y
0.151 * * * * [progress]: [ 2 / 2 ] generating series at (2 2)
0.151 * [approximate]: Taking taylor expansion of (/ (+ x y) x) in (x y) around 0
0.151 * [taylor]: Taking taylor expansion of (/ (+ x y) x) in y
0.151 * [taylor]: Taking taylor expansion of (+ x y) in y
0.151 * [taylor]: Taking taylor expansion of x in y
0.151 * [taylor]: Taking taylor expansion of y in y
0.151 * [taylor]: Taking taylor expansion of x in y
0.151 * [taylor]: Taking taylor expansion of (/ (+ x y) x) in x
0.151 * [taylor]: Taking taylor expansion of (+ x y) in x
0.151 * [taylor]: Taking taylor expansion of x in x
0.151 * [taylor]: Taking taylor expansion of y in x
0.151 * [taylor]: Taking taylor expansion of x in x
0.151 * [taylor]: Taking taylor expansion of (/ (+ x y) x) in x
0.151 * [taylor]: Taking taylor expansion of (+ x y) in x
0.151 * [taylor]: Taking taylor expansion of x in x
0.152 * [taylor]: Taking taylor expansion of y in x
0.152 * [taylor]: Taking taylor expansion of x in x
0.152 * [taylor]: Taking taylor expansion of y in y
0.152 * [taylor]: Taking taylor expansion of 1 in y
0.152 * [taylor]: Taking taylor expansion of 0 in y
0.152 * [taylor]: Taking taylor expansion of 0 in y
0.152 * [approximate]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) x) in (x y) around 0
0.152 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) x) in y
0.152 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
0.152 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.152 * [taylor]: Taking taylor expansion of x in y
0.152 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.152 * [taylor]: Taking taylor expansion of y in y
0.152 * [taylor]: Taking taylor expansion of x in y
0.152 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) x) in x
0.152 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
0.152 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.152 * [taylor]: Taking taylor expansion of x in x
0.152 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.152 * [taylor]: Taking taylor expansion of y in x
0.152 * [taylor]: Taking taylor expansion of x in x
0.153 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) x) in x
0.153 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
0.153 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.153 * [taylor]: Taking taylor expansion of x in x
0.153 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.153 * [taylor]: Taking taylor expansion of y in x
0.153 * [taylor]: Taking taylor expansion of x in x
0.153 * [taylor]: Taking taylor expansion of 0 in y
0.153 * [taylor]: Taking taylor expansion of 1 in y
0.153 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.153 * [taylor]: Taking taylor expansion of y in y
0.153 * [taylor]: Taking taylor expansion of 0 in y
0.154 * [taylor]: Taking taylor expansion of 0 in y
0.154 * [approximate]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) x) in (x y) around 0
0.154 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) x) in y
0.154 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
0.154 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.154 * [taylor]: Taking taylor expansion of x in y
0.154 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.154 * [taylor]: Taking taylor expansion of y in y
0.154 * [taylor]: Taking taylor expansion of x in y
0.154 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) x) in x
0.154 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
0.154 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.154 * [taylor]: Taking taylor expansion of x in x
0.154 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.154 * [taylor]: Taking taylor expansion of y in x
0.154 * [taylor]: Taking taylor expansion of x in x
0.154 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) x) in x
0.154 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
0.154 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.154 * [taylor]: Taking taylor expansion of x in x
0.154 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.154 * [taylor]: Taking taylor expansion of y in x
0.154 * [taylor]: Taking taylor expansion of x in x
0.154 * [taylor]: Taking taylor expansion of 0 in y
0.155 * [taylor]: Taking taylor expansion of 1 in y
0.155 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.155 * [taylor]: Taking taylor expansion of y in y
0.155 * [taylor]: Taking taylor expansion of 0 in y
0.155 * [taylor]: Taking taylor expansion of 0 in y
0.155 * * * [progress]: simplifying candidates
0.157 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (neg 1)
  (neg (- (log (+ x y)) (log x)))
  (neg (log (/ (+ x y) x)))
  (- 0 (- (log (+ x y)) (log x)))
  (- 0 (log (/ (+ x y) x)))
  (- (log 1) (- (log (+ x y)) (log x)))
  (- (log 1) (log (/ (+ x y) x)))
  (log (/ 1 (/ (+ x y) x)))
  (exp (/ 1 (/ (+ x y) x)))
  (/ (* (* 1 1) 1) (/ (* (* (+ x y) (+ x y)) (+ x y)) (* (* x x) x)))
  (/ (* (* 1 1) 1) (* (* (/ (+ x y) x) (/ (+ x y) x)) (/ (+ x y) x)))
  (* (cbrt (/ 1 (/ (+ x y) x))) (cbrt (/ 1 (/ (+ x y) x))))
  (cbrt (/ 1 (/ (+ x y) x)))
  (* (* (/ 1 (/ (+ x y) x)) (/ 1 (/ (+ x y) x))) (/ 1 (/ (+ x y) x)))
  (sqrt (/ 1 (/ (+ x y) x)))
  (sqrt (/ 1 (/ (+ x y) x)))
  (neg 1)
  (neg (/ (+ x y) x))
  (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ (+ x y) x)) (cbrt (/ (+ x y) x))))
  (/ (cbrt 1) (cbrt (/ (+ x y) x)))
  (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ (+ x y) x)))
  (/ (cbrt 1) (sqrt (/ (+ x y) x)))
  (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt x) (cbrt x))))
  (/ (cbrt 1) (/ (cbrt (+ x y)) (cbrt x)))
  (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt x)))
  (/ (cbrt 1) (/ (cbrt (+ x y)) (sqrt x)))
  (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1))
  (/ (cbrt 1) (/ (cbrt (+ x y)) x))
  (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (+ x y)) (* (cbrt x) (cbrt x))))
  (/ (cbrt 1) (/ (sqrt (+ x y)) (cbrt x)))
  (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (+ x y)) (sqrt x)))
  (/ (cbrt 1) (/ (sqrt (+ x y)) (sqrt x)))
  (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (+ x y)) 1))
  (/ (cbrt 1) (/ (sqrt (+ x y)) x))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt x) (cbrt x))))
  (/ (cbrt 1) (/ (+ x y) (cbrt x)))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt x)))
  (/ (cbrt 1) (/ (+ x y) (sqrt x)))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 1))
  (/ (cbrt 1) (/ (+ x y) x))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt x) (cbrt x))))
  (/ (cbrt 1) (/ (+ x y) (cbrt x)))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt x)))
  (/ (cbrt 1) (/ (+ x y) (sqrt x)))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 1))
  (/ (cbrt 1) (/ (+ x y) x))
  (/ (* (cbrt 1) (cbrt 1)) 1)
  (/ (cbrt 1) (/ (+ x y) x))
  (/ (* (cbrt 1) (cbrt 1)) (+ x y))
  (/ (cbrt 1) (/ 1 x))
  (/ (sqrt 1) (* (cbrt (/ (+ x y) x)) (cbrt (/ (+ x y) x))))
  (/ (sqrt 1) (cbrt (/ (+ x y) x)))
  (/ (sqrt 1) (sqrt (/ (+ x y) x)))
  (/ (sqrt 1) (sqrt (/ (+ x y) x)))
  (/ (sqrt 1) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt x) (cbrt x))))
  (/ (sqrt 1) (/ (cbrt (+ x y)) (cbrt x)))
  (/ (sqrt 1) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt x)))
  (/ (sqrt 1) (/ (cbrt (+ x y)) (sqrt x)))
  (/ (sqrt 1) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1))
  (/ (sqrt 1) (/ (cbrt (+ x y)) x))
  (/ (sqrt 1) (/ (sqrt (+ x y)) (* (cbrt x) (cbrt x))))
  (/ (sqrt 1) (/ (sqrt (+ x y)) (cbrt x)))
  (/ (sqrt 1) (/ (sqrt (+ x y)) (sqrt x)))
  (/ (sqrt 1) (/ (sqrt (+ x y)) (sqrt x)))
  (/ (sqrt 1) (/ (sqrt (+ x y)) 1))
  (/ (sqrt 1) (/ (sqrt (+ x y)) x))
  (/ (sqrt 1) (/ 1 (* (cbrt x) (cbrt x))))
  (/ (sqrt 1) (/ (+ x y) (cbrt x)))
  (/ (sqrt 1) (/ 1 (sqrt x)))
  (/ (sqrt 1) (/ (+ x y) (sqrt x)))
  (/ (sqrt 1) (/ 1 1))
  (/ (sqrt 1) (/ (+ x y) x))
  (/ (sqrt 1) (/ 1 (* (cbrt x) (cbrt x))))
  (/ (sqrt 1) (/ (+ x y) (cbrt x)))
  (/ (sqrt 1) (/ 1 (sqrt x)))
  (/ (sqrt 1) (/ (+ x y) (sqrt x)))
  (/ (sqrt 1) (/ 1 1))
  (/ (sqrt 1) (/ (+ x y) x))
  (/ (sqrt 1) 1)
  (/ (sqrt 1) (/ (+ x y) x))
  (/ (sqrt 1) (+ x y))
  (/ (sqrt 1) (/ 1 x))
  (/ 1 (* (cbrt (/ (+ x y) x)) (cbrt (/ (+ x y) x))))
  (/ 1 (cbrt (/ (+ x y) x)))
  (/ 1 (sqrt (/ (+ x y) x)))
  (/ 1 (sqrt (/ (+ x y) x)))
  (/ 1 (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt x) (cbrt x))))
  (/ 1 (/ (cbrt (+ x y)) (cbrt x)))
  (/ 1 (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt x)))
  (/ 1 (/ (cbrt (+ x y)) (sqrt x)))
  (/ 1 (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1))
  (/ 1 (/ (cbrt (+ x y)) x))
  (/ 1 (/ (sqrt (+ x y)) (* (cbrt x) (cbrt x))))
  (/ 1 (/ (sqrt (+ x y)) (cbrt x)))
  (/ 1 (/ (sqrt (+ x y)) (sqrt x)))
  (/ 1 (/ (sqrt (+ x y)) (sqrt x)))
  (/ 1 (/ (sqrt (+ x y)) 1))
  (/ 1 (/ (sqrt (+ x y)) x))
  (/ 1 (/ 1 (* (cbrt x) (cbrt x))))
  (/ 1 (/ (+ x y) (cbrt x)))
  (/ 1 (/ 1 (sqrt x)))
  (/ 1 (/ (+ x y) (sqrt x)))
  (/ 1 (/ 1 1))
  (/ 1 (/ (+ x y) x))
  (/ 1 (/ 1 (* (cbrt x) (cbrt x))))
  (/ 1 (/ (+ x y) (cbrt x)))
  (/ 1 (/ 1 (sqrt x)))
  (/ 1 (/ (+ x y) (sqrt x)))
  (/ 1 (/ 1 1))
  (/ 1 (/ (+ x y) x))
  (/ 1 1)
  (/ 1 (/ (+ x y) x))
  (/ 1 (+ x y))
  (/ 1 (/ 1 x))
  (/ 1 (/ (+ x y) x))
  (/ (/ (+ x y) x) 1)
  (/ 1 (* (cbrt (/ (+ x y) x)) (cbrt (/ (+ x y) x))))
  (/ 1 (sqrt (/ (+ x y) x)))
  (/ 1 (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt x) (cbrt x))))
  (/ 1 (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt x)))
  (/ 1 (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1))
  (/ 1 (/ (sqrt (+ x y)) (* (cbrt x) (cbrt x))))
  (/ 1 (/ (sqrt (+ x y)) (sqrt x)))
  (/ 1 (/ (sqrt (+ x y)) 1))
  (/ 1 (/ 1 (* (cbrt x) (cbrt x))))
  (/ 1 (/ 1 (sqrt x)))
  (/ 1 (/ 1 1))
  (/ 1 (/ 1 (* (cbrt x) (cbrt x))))
  (/ 1 (/ 1 (sqrt x)))
  (/ 1 (/ 1 1))
  (/ 1 1)
  (/ 1 (+ x y))
  (/ (/ (+ x y) x) (cbrt 1))
  (/ (/ (+ x y) x) (sqrt 1))
  (/ (/ (+ x y) x) 1)
  (/ 1 (+ x y))
  (- (log (+ x y)) (log x))
  (log (/ (+ x y) x))
  (exp (/ (+ x y) x))
  (/ (* (* (+ x y) (+ x y)) (+ x y)) (* (* x x) x))
  (* (cbrt (/ (+ x y) x)) (cbrt (/ (+ x y) x)))
  (cbrt (/ (+ x y) x))
  (* (* (/ (+ x y) x) (/ (+ x y) x)) (/ (+ x y) x))
  (sqrt (/ (+ x y) x))
  (sqrt (/ (+ x y) x))
  (neg (+ x y))
  (neg x)
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt x) (cbrt x)))
  (/ (cbrt (+ x y)) (cbrt x))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt x))
  (/ (cbrt (+ x y)) (sqrt x))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1)
  (/ (cbrt (+ x y)) x)
  (/ (sqrt (+ x y)) (* (cbrt x) (cbrt x)))
  (/ (sqrt (+ x y)) (cbrt x))
  (/ (sqrt (+ x y)) (sqrt x))
  (/ (sqrt (+ x y)) (sqrt x))
  (/ (sqrt (+ x y)) 1)
  (/ (sqrt (+ x y)) x)
  (/ 1 (* (cbrt x) (cbrt x)))
  (/ (+ x y) (cbrt x))
  (/ 1 (sqrt x))
  (/ (+ x y) (sqrt x))
  (/ 1 1)
  (/ (+ x y) x)
  (/ 1 (* (cbrt x) (cbrt x)))
  (/ (+ x y) (cbrt x))
  (/ 1 (sqrt x))
  (/ (+ x y) (sqrt x))
  (/ 1 1)
  (/ (+ x y) x)
  (/ 1 x)
  (/ x (+ x y))
  (/ (+ x y) (* (cbrt x) (cbrt x)))
  (/ (+ x y) (sqrt x))
  (/ (+ x y) 1)
  (/ x (cbrt (+ x y)))
  (/ x (sqrt (+ x y)))
  (/ x (+ x y))
  (/ x (+ x y))
  (* x (+ (* x x) (- (* y y) (* x y))))
  (* x (- x y))
  0
  0
  0
  (+ (/ y x) 1)
  (+ (/ y x) 1)
  (+ (/ y x) 1)
0.213 * * [simplify]: iteration  0 :  4902  enodes  (cost  1282 )
0.214 * * [simplify]: iteration  1 :  4902  enodes  (cost  1282 )
0.219 * [simplify]: Simplified to:
   -1
  (log (/ x (+ x y)))
  (log (/ x (+ x y)))
  (log (/ x (+ x y)))
  (log (/ x (+ x y)))
  (log (/ x (+ x y)))
  (log (/ x (+ x y)))
  (log (/ x (+ x y)))
  (exp (/ x (+ x y)))
  (pow (/ x (+ x y)) 3)
  (pow (/ x (+ x y)) 3)
  (* (cbrt (/ x (+ x y))) (cbrt (/ x (+ x y))))
  (cbrt (/ x (+ x y)))
  (pow (/ x (+ x y)) 3)
  (sqrt (/ x (+ x y)))
  (sqrt (/ x (+ x y)))
  -1
  (- -1 (/ y x))
  (* (cbrt 1) (/ (cbrt 1) (* (cbrt (+ 1 (/ y x))) (cbrt (+ 1 (/ y x))))))
  (/ (cbrt 1) (cbrt (+ 1 (/ y x))))
  (* (cbrt 1) (/ (cbrt 1) (sqrt (+ 1 (/ y x)))))
  (/ (cbrt 1) (sqrt (+ 1 (/ y x))))
  (* (cbrt 1) (* (cbrt x) (/ (cbrt 1) (* (cbrt (+ x y)) (/ (cbrt (+ x y)) (cbrt x))))))
  (* (cbrt x) (/ (cbrt 1) (cbrt (+ x y))))
  (* (cbrt 1) (* (sqrt x) (/ (cbrt 1) (* (cbrt (+ x y)) (cbrt (+ x y))))))
  (* (cbrt 1) (/ (sqrt x) (cbrt (+ x y))))
  (* (cbrt 1) (/ (cbrt 1) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (* x (/ (cbrt 1) (cbrt (+ x y))))
  (* (cbrt 1) (* (cbrt x) (* (cbrt x) (/ (cbrt 1) (sqrt (+ x y))))))
  (* (cbrt x) (/ (cbrt 1) (sqrt (+ x y))))
  (* (cbrt 1) (* (sqrt x) (/ (cbrt 1) (sqrt (+ x y)))))
  (* (sqrt x) (/ (cbrt 1) (sqrt (+ x y))))
  (* (cbrt 1) (/ (cbrt 1) (sqrt (+ x y))))
  (* x (/ (cbrt 1) (sqrt (+ x y))))
  (* (cbrt 1) (* (cbrt 1) (* (cbrt x) (cbrt x))))
  (* (cbrt x) (/ (cbrt 1) (+ x y)))
  (* (cbrt 1) (* (cbrt 1) (sqrt x)))
  (* (sqrt x) (/ (cbrt 1) (+ x y)))
  (* (cbrt 1) (cbrt 1))
  (* x (/ (cbrt 1) (+ x y)))
  (* (cbrt 1) (* (cbrt 1) (* (cbrt x) (cbrt x))))
  (* (cbrt x) (/ (cbrt 1) (+ x y)))
  (* (cbrt 1) (* (cbrt 1) (sqrt x)))
  (* (sqrt x) (/ (cbrt 1) (+ x y)))
  (* (cbrt 1) (cbrt 1))
  (* x (/ (cbrt 1) (+ x y)))
  (* (cbrt 1) (cbrt 1))
  (* x (/ (cbrt 1) (+ x y)))
  (* (cbrt 1) (/ (cbrt 1) (+ x y)))
  (* x (cbrt 1))
  (/ 1 (* (cbrt (+ 1 (/ y x))) (cbrt (+ 1 (/ y x)))))
  (/ 1 (cbrt (+ 1 (/ y x))))
  (/ 1 (sqrt (+ 1 (/ y x))))
  (/ 1 (sqrt (+ 1 (/ y x))))
  (* (cbrt x) (/ (cbrt x) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ (cbrt x) (cbrt (+ x y)))
  (/ (sqrt x) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (sqrt x) (cbrt (+ x y)))
  (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ x (cbrt (+ x y)))
  (* (cbrt x) (/ (cbrt x) (sqrt (+ x y))))
  (/ (cbrt x) (sqrt (+ x y)))
  (/ (sqrt x) (sqrt (+ x y)))
  (/ (sqrt x) (sqrt (+ x y)))
  (/ 1 (sqrt (+ x y)))
  (/ x (sqrt (+ x y)))
  (* (cbrt x) (cbrt x))
  (/ (cbrt x) (+ x y))
  (sqrt x)
  (/ (sqrt x) (+ x y))
  1
  (/ x (+ x y))
  (* (cbrt x) (cbrt x))
  (/ (cbrt x) (+ x y))
  (sqrt x)
  (/ (sqrt x) (+ x y))
  1
  (/ x (+ x y))
  1
  (/ x (+ x y))
  (/ 1 (+ x y))
  x
  (/ 1 (* (cbrt (+ 1 (/ y x))) (cbrt (+ 1 (/ y x)))))
  (/ 1 (cbrt (+ 1 (/ y x))))
  (/ 1 (sqrt (+ 1 (/ y x))))
  (/ 1 (sqrt (+ 1 (/ y x))))
  (* (cbrt x) (/ (cbrt x) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ (cbrt x) (cbrt (+ x y)))
  (/ (sqrt x) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (sqrt x) (cbrt (+ x y)))
  (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ x (cbrt (+ x y)))
  (* (cbrt x) (/ (cbrt x) (sqrt (+ x y))))
  (/ (cbrt x) (sqrt (+ x y)))
  (/ (sqrt x) (sqrt (+ x y)))
  (/ (sqrt x) (sqrt (+ x y)))
  (/ 1 (sqrt (+ x y)))
  (/ x (sqrt (+ x y)))
  (* (cbrt x) (cbrt x))
  (/ (cbrt x) (+ x y))
  (sqrt x)
  (/ (sqrt x) (+ x y))
  1
  (/ x (+ x y))
  (* (cbrt x) (cbrt x))
  (/ (cbrt x) (+ x y))
  (sqrt x)
  (/ (sqrt x) (+ x y))
  1
  (/ x (+ x y))
  1
  (/ x (+ x y))
  (/ 1 (+ x y))
  x
  (/ x (+ x y))
  (+ 1 (/ y x))
  (/ 1 (* (cbrt (+ 1 (/ y x))) (cbrt (+ 1 (/ y x)))))
  (/ 1 (sqrt (+ 1 (/ y x))))
  (* (cbrt x) (/ (cbrt x) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ (sqrt x) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y))))
  (* (cbrt x) (/ (cbrt x) (sqrt (+ x y))))
  (/ (sqrt x) (sqrt (+ x y)))
  (/ 1 (sqrt (+ x y)))
  (* (cbrt x) (cbrt x))
  (sqrt x)
  1
  (* (cbrt x) (cbrt x))
  (sqrt x)
  1
  1
  (/ 1 (+ x y))
  (/ (+ x y) (* x (cbrt 1)))
  (+ 1 (/ y x))
  (+ 1 (/ y x))
  (/ 1 (+ x y))
  (log (+ 1 (/ y x)))
  (log (+ 1 (/ y x)))
  (* E (exp (/ y x)))
  (pow (+ 1 (/ y x)) 3)
  (* (cbrt (+ 1 (/ y x))) (cbrt (+ 1 (/ y x))))
  (cbrt (+ 1 (/ y x)))
  (pow (+ 1 (/ y x)) 3)
  (sqrt (+ 1 (/ y x)))
  (sqrt (+ 1 (/ y x)))
  (- (neg x) y)
  (neg x)
  (* (cbrt (+ x y)) (/ (cbrt (+ x y)) (* (cbrt x) (cbrt x))))
  (/ (cbrt (+ x y)) (cbrt x))
  (* (cbrt (+ x y)) (/ (cbrt (+ x y)) (sqrt x)))
  (/ (cbrt (+ x y)) (sqrt x))
  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (/ (cbrt (+ x y)) x)
  (/ (sqrt (+ x y)) (* (cbrt x) (cbrt x)))
  (/ (sqrt (+ x y)) (cbrt x))
  (/ (sqrt (+ x y)) (sqrt x))
  (/ (sqrt (+ x y)) (sqrt x))
  (sqrt (+ x y))
  (/ (sqrt (+ x y)) x)
  (/ 1 (* (cbrt x) (cbrt x)))
  (/ (+ x y) (cbrt x))
  (/ 1 (sqrt x))
  (/ (+ x y) (sqrt x))
  1
  (+ 1 (/ y x))
  (/ 1 (* (cbrt x) (cbrt x)))
  (/ (+ x y) (cbrt x))
  (/ 1 (sqrt x))
  (/ (+ x y) (sqrt x))
  1
  (+ 1 (/ y x))
  (/ 1 x)
  (/ x (+ x y))
  (/ (+ x y) (* (cbrt x) (cbrt x)))
  (/ (+ x y) (sqrt x))
  (+ x y)
  (/ x (cbrt (+ x y)))
  (/ x (sqrt (+ x y)))
  (/ x (+ x y))
  (/ x (+ x y))
  (+ (pow x 3) (* x (* y (- y x))))
  (* x (- x y))
  0
  0
  0
  (+ 1 (/ y x))
  (+ 1 (/ y x))
  (+ 1 (/ y x))
0.220 * * * [progress]: adding candidates to table
0.312 * * [progress]: iteration 3 / 4
0.312 * * * [progress]: picking best candidate
0.319 * * * * [pick]: Picked  #<alt (λ (x y) (/ -1 (- -1 (/ y x))))>
0.319 * * * [progress]: localizing error
0.324 * * * [progress]: generating rewritten candidates
0.324 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.335 * * * [progress]: generating series expansions
0.335 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.335 * [approximate]: Taking taylor expansion of (/ 1 (+ (/ y x) 1)) in (y x) around 0
0.335 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ y x) 1)) in x
0.335 * [taylor]: Taking taylor expansion of (+ (/ y x) 1) in x
0.335 * [taylor]: Taking taylor expansion of (/ y x) in x
0.335 * [taylor]: Taking taylor expansion of y in x
0.335 * [taylor]: Taking taylor expansion of x in x
0.335 * [taylor]: Taking taylor expansion of 1 in x
0.335 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ y x) 1)) in y
0.335 * [taylor]: Taking taylor expansion of (+ (/ y x) 1) in y
0.335 * [taylor]: Taking taylor expansion of (/ y x) in y
0.335 * [taylor]: Taking taylor expansion of y in y
0.335 * [taylor]: Taking taylor expansion of x in y
0.335 * [taylor]: Taking taylor expansion of 1 in y
0.335 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ y x) 1)) in y
0.335 * [taylor]: Taking taylor expansion of (+ (/ y x) 1) in y
0.335 * [taylor]: Taking taylor expansion of (/ y x) in y
0.336 * [taylor]: Taking taylor expansion of y in y
0.336 * [taylor]: Taking taylor expansion of x in y
0.336 * [taylor]: Taking taylor expansion of 1 in y
0.336 * [taylor]: Taking taylor expansion of 1 in x
0.336 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
0.336 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.336 * [taylor]: Taking taylor expansion of x in x
0.336 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.336 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.336 * [taylor]: Taking taylor expansion of x in x
0.337 * [approximate]: Taking taylor expansion of (/ 1 (+ (/ x y) 1)) in (y x) around 0
0.337 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ x y) 1)) in x
0.337 * [taylor]: Taking taylor expansion of (+ (/ x y) 1) in x
0.337 * [taylor]: Taking taylor expansion of (/ x y) in x
0.337 * [taylor]: Taking taylor expansion of x in x
0.337 * [taylor]: Taking taylor expansion of y in x
0.337 * [taylor]: Taking taylor expansion of 1 in x
0.337 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ x y) 1)) in y
0.337 * [taylor]: Taking taylor expansion of (+ (/ x y) 1) in y
0.337 * [taylor]: Taking taylor expansion of (/ x y) in y
0.337 * [taylor]: Taking taylor expansion of x in y
0.337 * [taylor]: Taking taylor expansion of y in y
0.337 * [taylor]: Taking taylor expansion of 1 in y
0.337 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ x y) 1)) in y
0.337 * [taylor]: Taking taylor expansion of (+ (/ x y) 1) in y
0.337 * [taylor]: Taking taylor expansion of (/ x y) in y
0.337 * [taylor]: Taking taylor expansion of x in y
0.337 * [taylor]: Taking taylor expansion of y in y
0.337 * [taylor]: Taking taylor expansion of 1 in y
0.337 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.337 * [taylor]: Taking taylor expansion of x in x
0.337 * [taylor]: Taking taylor expansion of (neg (/ 1 (pow x 2))) in x
0.337 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.337 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.337 * [taylor]: Taking taylor expansion of x in x
0.338 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.338 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.338 * [taylor]: Taking taylor expansion of x in x
0.338 * [approximate]: Taking taylor expansion of (/ 1 (+ (/ x y) 1)) in (y x) around 0
0.338 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ x y) 1)) in x
0.339 * [taylor]: Taking taylor expansion of (+ (/ x y) 1) in x
0.339 * [taylor]: Taking taylor expansion of (/ x y) in x
0.339 * [taylor]: Taking taylor expansion of x in x
0.339 * [taylor]: Taking taylor expansion of y in x
0.339 * [taylor]: Taking taylor expansion of 1 in x
0.339 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ x y) 1)) in y
0.339 * [taylor]: Taking taylor expansion of (+ (/ x y) 1) in y
0.339 * [taylor]: Taking taylor expansion of (/ x y) in y
0.339 * [taylor]: Taking taylor expansion of x in y
0.339 * [taylor]: Taking taylor expansion of y in y
0.339 * [taylor]: Taking taylor expansion of 1 in y
0.339 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ x y) 1)) in y
0.339 * [taylor]: Taking taylor expansion of (+ (/ x y) 1) in y
0.339 * [taylor]: Taking taylor expansion of (/ x y) in y
0.339 * [taylor]: Taking taylor expansion of x in y
0.339 * [taylor]: Taking taylor expansion of y in y
0.339 * [taylor]: Taking taylor expansion of 1 in y
0.339 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.339 * [taylor]: Taking taylor expansion of x in x
0.339 * [taylor]: Taking taylor expansion of (neg (/ 1 (pow x 2))) in x
0.339 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.339 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.339 * [taylor]: Taking taylor expansion of x in x
0.340 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.340 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.340 * [taylor]: Taking taylor expansion of x in x
0.340 * * * [progress]: simplifying candidates
0.341 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (log -1) (log (- -1 (/ y x))))
  (log (/ -1 (- -1 (/ y x))))
  (exp (/ -1 (- -1 (/ y x))))
  (/ (* (* -1 -1) -1) (* (* (- -1 (/ y x)) (- -1 (/ y x))) (- -1 (/ y x))))
  (* (cbrt (/ -1 (- -1 (/ y x)))) (cbrt (/ -1 (- -1 (/ y x)))))
  (cbrt (/ -1 (- -1 (/ y x))))
  (* (* (/ -1 (- -1 (/ y x))) (/ -1 (- -1 (/ y x)))) (/ -1 (- -1 (/ y x))))
  (sqrt (/ -1 (- -1 (/ y x))))
  (sqrt (/ -1 (- -1 (/ y x))))
  (neg -1)
  (neg (- -1 (/ y x)))
  (/ (* (cbrt -1) (cbrt -1)) (* (cbrt (- -1 (/ y x))) (cbrt (- -1 (/ y x)))))
  (/ (cbrt -1) (cbrt (- -1 (/ y x))))
  (/ (* (cbrt -1) (cbrt -1)) (sqrt (- -1 (/ y x))))
  (/ (cbrt -1) (sqrt (- -1 (/ y x))))
  (/ (* (cbrt -1) (cbrt -1)) 1)
  (/ (cbrt -1) (- -1 (/ y x)))
  (/ (* (cbrt -1) (cbrt -1)) (+ (sqrt -1) (sqrt (/ y x))))
  (/ (cbrt -1) (- (sqrt -1) (sqrt (/ y x))))
  (/ (* (cbrt -1) (cbrt -1)) (+ (sqrt -1) (/ (sqrt y) (sqrt x))))
  (/ (cbrt -1) (- (sqrt -1) (/ (sqrt y) (sqrt x))))
  (/ (* (cbrt -1) (cbrt -1)) 1)
  (/ (cbrt -1) (- -1 (/ y x)))
  (/ (sqrt -1) (* (cbrt (- -1 (/ y x))) (cbrt (- -1 (/ y x)))))
  (/ (sqrt -1) (cbrt (- -1 (/ y x))))
  (/ (sqrt -1) (sqrt (- -1 (/ y x))))
  (/ (sqrt -1) (sqrt (- -1 (/ y x))))
  (/ (sqrt -1) 1)
  (/ (sqrt -1) (- -1 (/ y x)))
  (/ (sqrt -1) (+ (sqrt -1) (sqrt (/ y x))))
  (/ (sqrt -1) (- (sqrt -1) (sqrt (/ y x))))
  (/ (sqrt -1) (+ (sqrt -1) (/ (sqrt y) (sqrt x))))
  (/ (sqrt -1) (- (sqrt -1) (/ (sqrt y) (sqrt x))))
  (/ (sqrt -1) 1)
  (/ (sqrt -1) (- -1 (/ y x)))
  (/ 1 (* (cbrt (- -1 (/ y x))) (cbrt (- -1 (/ y x)))))
  (/ -1 (cbrt (- -1 (/ y x))))
  (/ 1 (sqrt (- -1 (/ y x))))
  (/ -1 (sqrt (- -1 (/ y x))))
  (/ 1 1)
  (/ -1 (- -1 (/ y x)))
  (/ 1 (+ (sqrt -1) (sqrt (/ y x))))
  (/ -1 (- (sqrt -1) (sqrt (/ y x))))
  (/ 1 (+ (sqrt -1) (/ (sqrt y) (sqrt x))))
  (/ -1 (- (sqrt -1) (/ (sqrt y) (sqrt x))))
  (/ 1 1)
  (/ -1 (- -1 (/ y x)))
  (/ 1 (- -1 (/ y x)))
  (/ (- -1 (/ y x)) -1)
  (/ -1 (* (cbrt (- -1 (/ y x))) (cbrt (- -1 (/ y x)))))
  (/ -1 (sqrt (- -1 (/ y x))))
  (/ -1 1)
  (/ -1 (+ (sqrt -1) (sqrt (/ y x))))
  (/ -1 (+ (sqrt -1) (/ (sqrt y) (sqrt x))))
  (/ -1 1)
  (/ (- -1 (/ y x)) (cbrt -1))
  (/ (- -1 (/ y x)) (sqrt -1))
  (/ (- -1 (/ y x)) -1)
  (/ -1 (- (pow -1 3) (pow (/ y x) 3)))
  (/ -1 (- (* -1 -1) (* (/ y x) (/ y x))))
  0
  0
  0
0.381 * * [simplify]: iteration  0 :  5308  enodes  (cost  508 )
0.383 * [simplify]: Simplified to:
   (neg (log (+ (/ y x) 1)))
  (neg (log (+ (/ y x) 1)))
  (exp (/ -1 (- -1 (/ y x))))
  (/ -1 (pow (- -1 (/ y x)) 3))
  (* (cbrt (/ -1 (- -1 (/ y x)))) (cbrt (/ -1 (- -1 (/ y x)))))
  (cbrt (/ -1 (- -1 (/ y x))))
  (/ -1 (pow (- -1 (/ y x)) 3))
  (sqrt (/ -1 (- -1 (/ y x))))
  (sqrt (/ -1 (- -1 (/ y x))))
  1
  (+ (/ y x) 1)
  (* (cbrt -1) (/ (cbrt -1) (* (cbrt (- -1 (/ y x))) (cbrt (- -1 (/ y x))))))
  (/ (cbrt -1) (cbrt (- -1 (/ y x))))
  (* (cbrt -1) (/ (cbrt -1) (sqrt (- -1 (/ y x)))))
  (/ (cbrt -1) (sqrt (- -1 (/ y x))))
  (* (cbrt -1) (cbrt -1))
  (/ (cbrt -1) (- -1 (/ y x)))
  (* (cbrt -1) (/ (cbrt -1) (+ (sqrt -1) (sqrt (/ y x)))))
  (/ (cbrt -1) (- (sqrt -1) (sqrt (/ y x))))
  (* (cbrt -1) (/ (cbrt -1) (+ (sqrt -1) (/ (sqrt y) (sqrt x)))))
  (/ (cbrt -1) (- (sqrt -1) (/ (sqrt y) (sqrt x))))
  (* (cbrt -1) (cbrt -1))
  (/ (cbrt -1) (- -1 (/ y x)))
  (/ (sqrt -1) (* (cbrt (- -1 (/ y x))) (cbrt (- -1 (/ y x)))))
  (/ (sqrt -1) (cbrt (- -1 (/ y x))))
  (/ (sqrt -1) (sqrt (- -1 (/ y x))))
  (/ (sqrt -1) (sqrt (- -1 (/ y x))))
  (sqrt -1)
  (/ (sqrt -1) (- -1 (/ y x)))
  (/ (sqrt -1) (+ (sqrt -1) (sqrt (/ y x))))
  (/ (sqrt -1) (- (sqrt -1) (sqrt (/ y x))))
  (/ (sqrt -1) (+ (sqrt -1) (/ (sqrt y) (sqrt x))))
  (/ (sqrt -1) (- (sqrt -1) (/ (sqrt y) (sqrt x))))
  (sqrt -1)
  (/ (sqrt -1) (- -1 (/ y x)))
  (/ 1 (* (cbrt (- -1 (/ y x))) (cbrt (- -1 (/ y x)))))
  (/ -1 (cbrt (- -1 (/ y x))))
  (/ 1 (sqrt (- -1 (/ y x))))
  (/ -1 (sqrt (- -1 (/ y x))))
  1
  (/ -1 (- -1 (/ y x)))
  (/ 1 (+ (sqrt -1) (sqrt (/ y x))))
  (/ -1 (- (sqrt -1) (sqrt (/ y x))))
  (/ 1 (+ (sqrt -1) (/ (sqrt y) (sqrt x))))
  (/ -1 (- (sqrt -1) (/ (sqrt y) (sqrt x))))
  1
  (/ -1 (- -1 (/ y x)))
  (/ -1 (+ (/ y x) 1))
  (+ (/ y x) 1)
  (/ -1 (* (cbrt (- -1 (/ y x))) (cbrt (- -1 (/ y x)))))
  (/ -1 (sqrt (- -1 (/ y x))))
  -1
  (/ -1 (+ (sqrt -1) (sqrt (/ y x))))
  (/ -1 (+ (sqrt -1) (/ (sqrt y) (sqrt x))))
  -1
  (/ (- -1 (/ y x)) (cbrt -1))
  (/ (- -1 (/ y x)) (sqrt -1))
  (+ (/ y x) 1)
  (/ -1 (- -1 (pow (/ y x) 3)))
  (/ -1 (- 1 (* y (/ y (* x x)))))
  0
  0
  0
0.384 * * * [progress]: adding candidates to table
0.441 * * [progress]: iteration 4 / 4
0.441 * * * [progress]: picking best candidate
0.444 * * * * [pick]: Picked  #<alt (λ (x y) (/ 1 (cbrt (pow (+ 1 (/ y x)) 3))))>
0.444 * * * [progress]: localizing error
0.452 * * * [progress]: generating rewritten candidates
0.452 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2)
0.460 * * * * [progress]: [ 2 / 3 ] rewriting at (2)
0.472 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2 1)
0.486 * * * [progress]: generating series expansions
0.486 * * * * [progress]: [ 1 / 3 ] generating series at (2 2)
0.486 * [approximate]: Taking taylor expansion of (+ (/ y x) 1) in (y x) around 0
0.486 * [taylor]: Taking taylor expansion of (+ (/ y x) 1) in x
0.486 * [taylor]: Taking taylor expansion of (/ y x) in x
0.486 * [taylor]: Taking taylor expansion of y in x
0.486 * [taylor]: Taking taylor expansion of x in x
0.486 * [taylor]: Taking taylor expansion of 1 in x
0.486 * [taylor]: Taking taylor expansion of (+ (/ y x) 1) in y
0.486 * [taylor]: Taking taylor expansion of (/ y x) in y
0.486 * [taylor]: Taking taylor expansion of y in y
0.486 * [taylor]: Taking taylor expansion of x in y
0.486 * [taylor]: Taking taylor expansion of 1 in y
0.486 * [taylor]: Taking taylor expansion of (+ (/ y x) 1) in y
0.486 * [taylor]: Taking taylor expansion of (/ y x) in y
0.486 * [taylor]: Taking taylor expansion of y in y
0.486 * [taylor]: Taking taylor expansion of x in y
0.486 * [taylor]: Taking taylor expansion of 1 in y
0.486 * [taylor]: Taking taylor expansion of 1 in x
0.486 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.486 * [taylor]: Taking taylor expansion of x in x
0.487 * [taylor]: Taking taylor expansion of 0 in x
0.487 * [taylor]: Taking taylor expansion of 0 in x
0.487 * [taylor]: Taking taylor expansion of 0 in x
0.487 * [approximate]: Taking taylor expansion of (+ (/ x y) 1) in (y x) around 0
0.487 * [taylor]: Taking taylor expansion of (+ (/ x y) 1) in x
0.487 * [taylor]: Taking taylor expansion of (/ x y) in x
0.487 * [taylor]: Taking taylor expansion of x in x
0.487 * [taylor]: Taking taylor expansion of y in x
0.487 * [taylor]: Taking taylor expansion of 1 in x
0.487 * [taylor]: Taking taylor expansion of (+ (/ x y) 1) in y
0.487 * [taylor]: Taking taylor expansion of (/ x y) in y
0.487 * [taylor]: Taking taylor expansion of x in y
0.487 * [taylor]: Taking taylor expansion of y in y
0.487 * [taylor]: Taking taylor expansion of 1 in y
0.487 * [taylor]: Taking taylor expansion of (+ (/ x y) 1) in y
0.487 * [taylor]: Taking taylor expansion of (/ x y) in y
0.487 * [taylor]: Taking taylor expansion of x in y
0.487 * [taylor]: Taking taylor expansion of y in y
0.488 * [taylor]: Taking taylor expansion of 1 in y
0.488 * [taylor]: Taking taylor expansion of x in x
0.488 * [taylor]: Taking taylor expansion of 1 in x
0.488 * [taylor]: Taking taylor expansion of 0 in x
0.488 * [taylor]: Taking taylor expansion of 0 in x
0.488 * [approximate]: Taking taylor expansion of (+ (/ x y) 1) in (y x) around 0
0.488 * [taylor]: Taking taylor expansion of (+ (/ x y) 1) in x
0.488 * [taylor]: Taking taylor expansion of (/ x y) in x
0.488 * [taylor]: Taking taylor expansion of x in x
0.488 * [taylor]: Taking taylor expansion of y in x
0.488 * [taylor]: Taking taylor expansion of 1 in x
0.488 * [taylor]: Taking taylor expansion of (+ (/ x y) 1) in y
0.488 * [taylor]: Taking taylor expansion of (/ x y) in y
0.488 * [taylor]: Taking taylor expansion of x in y
0.488 * [taylor]: Taking taylor expansion of y in y
0.488 * [taylor]: Taking taylor expansion of 1 in y
0.488 * [taylor]: Taking taylor expansion of (+ (/ x y) 1) in y
0.488 * [taylor]: Taking taylor expansion of (/ x y) in y
0.488 * [taylor]: Taking taylor expansion of x in y
0.488 * [taylor]: Taking taylor expansion of y in y
0.488 * [taylor]: Taking taylor expansion of 1 in y
0.489 * [taylor]: Taking taylor expansion of x in x
0.489 * [taylor]: Taking taylor expansion of 1 in x
0.489 * [taylor]: Taking taylor expansion of 0 in x
0.489 * [taylor]: Taking taylor expansion of 0 in x
0.489 * * * * [progress]: [ 2 / 3 ] generating series at (2)
0.489 * [approximate]: Taking taylor expansion of (/ 1 (+ (/ y x) 1)) in (y x) around 0
0.489 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ y x) 1)) in x
0.489 * [taylor]: Taking taylor expansion of (+ (/ y x) 1) in x
0.489 * [taylor]: Taking taylor expansion of (/ y x) in x
0.489 * [taylor]: Taking taylor expansion of y in x
0.489 * [taylor]: Taking taylor expansion of x in x
0.489 * [taylor]: Taking taylor expansion of 1 in x
0.489 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ y x) 1)) in y
0.489 * [taylor]: Taking taylor expansion of (+ (/ y x) 1) in y
0.489 * [taylor]: Taking taylor expansion of (/ y x) in y
0.489 * [taylor]: Taking taylor expansion of y in y
0.489 * [taylor]: Taking taylor expansion of x in y
0.489 * [taylor]: Taking taylor expansion of 1 in y
0.489 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ y x) 1)) in y
0.490 * [taylor]: Taking taylor expansion of (+ (/ y x) 1) in y
0.490 * [taylor]: Taking taylor expansion of (/ y x) in y
0.490 * [taylor]: Taking taylor expansion of y in y
0.490 * [taylor]: Taking taylor expansion of x in y
0.490 * [taylor]: Taking taylor expansion of 1 in y
0.490 * [taylor]: Taking taylor expansion of 1 in x
0.490 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
0.490 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.490 * [taylor]: Taking taylor expansion of x in x
0.490 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.490 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.490 * [taylor]: Taking taylor expansion of x in x
0.491 * [approximate]: Taking taylor expansion of (/ 1 (+ (/ x y) 1)) in (y x) around 0
0.491 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ x y) 1)) in x
0.491 * [taylor]: Taking taylor expansion of (+ (/ x y) 1) in x
0.491 * [taylor]: Taking taylor expansion of (/ x y) in x
0.491 * [taylor]: Taking taylor expansion of x in x
0.491 * [taylor]: Taking taylor expansion of y in x
0.491 * [taylor]: Taking taylor expansion of 1 in x
0.491 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ x y) 1)) in y
0.491 * [taylor]: Taking taylor expansion of (+ (/ x y) 1) in y
0.491 * [taylor]: Taking taylor expansion of (/ x y) in y
0.491 * [taylor]: Taking taylor expansion of x in y
0.491 * [taylor]: Taking taylor expansion of y in y
0.491 * [taylor]: Taking taylor expansion of 1 in y
0.491 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ x y) 1)) in y
0.491 * [taylor]: Taking taylor expansion of (+ (/ x y) 1) in y
0.491 * [taylor]: Taking taylor expansion of (/ x y) in y
0.491 * [taylor]: Taking taylor expansion of x in y
0.491 * [taylor]: Taking taylor expansion of y in y
0.491 * [taylor]: Taking taylor expansion of 1 in y
0.491 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.491 * [taylor]: Taking taylor expansion of x in x
0.492 * [taylor]: Taking taylor expansion of (neg (/ 1 (pow x 2))) in x
0.492 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.492 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.492 * [taylor]: Taking taylor expansion of x in x
0.492 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.492 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.492 * [taylor]: Taking taylor expansion of x in x
0.493 * [approximate]: Taking taylor expansion of (/ 1 (+ (/ x y) 1)) in (y x) around 0
0.493 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ x y) 1)) in x
0.493 * [taylor]: Taking taylor expansion of (+ (/ x y) 1) in x
0.493 * [taylor]: Taking taylor expansion of (/ x y) in x
0.493 * [taylor]: Taking taylor expansion of x in x
0.493 * [taylor]: Taking taylor expansion of y in x
0.493 * [taylor]: Taking taylor expansion of 1 in x
0.493 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ x y) 1)) in y
0.493 * [taylor]: Taking taylor expansion of (+ (/ x y) 1) in y
0.493 * [taylor]: Taking taylor expansion of (/ x y) in y
0.493 * [taylor]: Taking taylor expansion of x in y
0.493 * [taylor]: Taking taylor expansion of y in y
0.493 * [taylor]: Taking taylor expansion of 1 in y
0.493 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ x y) 1)) in y
0.493 * [taylor]: Taking taylor expansion of (+ (/ x y) 1) in y
0.493 * [taylor]: Taking taylor expansion of (/ x y) in y
0.493 * [taylor]: Taking taylor expansion of x in y
0.493 * [taylor]: Taking taylor expansion of y in y
0.493 * [taylor]: Taking taylor expansion of 1 in y
0.493 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.493 * [taylor]: Taking taylor expansion of x in x
0.494 * [taylor]: Taking taylor expansion of (neg (/ 1 (pow x 2))) in x
0.494 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.494 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.494 * [taylor]: Taking taylor expansion of x in x
0.494 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.494 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.494 * [taylor]: Taking taylor expansion of x in x
0.495 * * * * [progress]: [ 3 / 3 ] generating series at (2 2 1)
0.495 * [approximate]: Taking taylor expansion of (pow (+ (/ y x) 1) 3) in (y x) around 0
0.495 * [taylor]: Taking taylor expansion of (pow (+ (/ y x) 1) 3) in x
0.495 * [taylor]: Taking taylor expansion of (+ (/ y x) 1) in x
0.495 * [taylor]: Taking taylor expansion of (/ y x) in x
0.495 * [taylor]: Taking taylor expansion of y in x
0.495 * [taylor]: Taking taylor expansion of x in x
0.495 * [taylor]: Taking taylor expansion of 1 in x
0.495 * [taylor]: Taking taylor expansion of (pow (+ (/ y x) 1) 3) in y
0.495 * [taylor]: Taking taylor expansion of (+ (/ y x) 1) in y
0.495 * [taylor]: Taking taylor expansion of (/ y x) in y
0.495 * [taylor]: Taking taylor expansion of y in y
0.495 * [taylor]: Taking taylor expansion of x in y
0.495 * [taylor]: Taking taylor expansion of 1 in y
0.495 * [taylor]: Taking taylor expansion of (pow (+ (/ y x) 1) 3) in y
0.495 * [taylor]: Taking taylor expansion of (+ (/ y x) 1) in y
0.495 * [taylor]: Taking taylor expansion of (/ y x) in y
0.495 * [taylor]: Taking taylor expansion of y in y
0.495 * [taylor]: Taking taylor expansion of x in y
0.495 * [taylor]: Taking taylor expansion of 1 in y
0.495 * [taylor]: Taking taylor expansion of 1 in x
0.496 * [taylor]: Taking taylor expansion of (* 3 (/ 1 x)) in x
0.496 * [taylor]: Taking taylor expansion of 3 in x
0.496 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.496 * [taylor]: Taking taylor expansion of x in x
0.496 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow x 2))) in x
0.496 * [taylor]: Taking taylor expansion of 3 in x
0.496 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.496 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.496 * [taylor]: Taking taylor expansion of x in x
0.497 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.497 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.497 * [taylor]: Taking taylor expansion of x in x
0.497 * [approximate]: Taking taylor expansion of (pow (+ (/ x y) 1) 3) in (y x) around 0
0.497 * [taylor]: Taking taylor expansion of (pow (+ (/ x y) 1) 3) in x
0.497 * [taylor]: Taking taylor expansion of (+ (/ x y) 1) in x
0.497 * [taylor]: Taking taylor expansion of (/ x y) in x
0.497 * [taylor]: Taking taylor expansion of x in x
0.497 * [taylor]: Taking taylor expansion of y in x
0.497 * [taylor]: Taking taylor expansion of 1 in x
0.497 * [taylor]: Taking taylor expansion of (pow (+ (/ x y) 1) 3) in y
0.497 * [taylor]: Taking taylor expansion of (+ (/ x y) 1) in y
0.497 * [taylor]: Taking taylor expansion of (/ x y) in y
0.497 * [taylor]: Taking taylor expansion of x in y
0.497 * [taylor]: Taking taylor expansion of y in y
0.497 * [taylor]: Taking taylor expansion of 1 in y
0.497 * [taylor]: Taking taylor expansion of (pow (+ (/ x y) 1) 3) in y
0.497 * [taylor]: Taking taylor expansion of (+ (/ x y) 1) in y
0.497 * [taylor]: Taking taylor expansion of (/ x y) in y
0.497 * [taylor]: Taking taylor expansion of x in y
0.498 * [taylor]: Taking taylor expansion of y in y
0.498 * [taylor]: Taking taylor expansion of 1 in y
0.498 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.498 * [taylor]: Taking taylor expansion of x in x
0.498 * [taylor]: Taking taylor expansion of (* 3 (pow x 2)) in x
0.498 * [taylor]: Taking taylor expansion of 3 in x
0.498 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.498 * [taylor]: Taking taylor expansion of x in x
0.498 * [taylor]: Taking taylor expansion of (* 3 x) in x
0.498 * [taylor]: Taking taylor expansion of 3 in x
0.498 * [taylor]: Taking taylor expansion of x in x
0.499 * [taylor]: Taking taylor expansion of 1 in x
0.499 * [approximate]: Taking taylor expansion of (pow (+ (/ x y) 1) 3) in (y x) around 0
0.499 * [taylor]: Taking taylor expansion of (pow (+ (/ x y) 1) 3) in x
0.499 * [taylor]: Taking taylor expansion of (+ (/ x y) 1) in x
0.499 * [taylor]: Taking taylor expansion of (/ x y) in x
0.499 * [taylor]: Taking taylor expansion of x in x
0.499 * [taylor]: Taking taylor expansion of y in x
0.499 * [taylor]: Taking taylor expansion of 1 in x
0.499 * [taylor]: Taking taylor expansion of (pow (+ (/ x y) 1) 3) in y
0.499 * [taylor]: Taking taylor expansion of (+ (/ x y) 1) in y
0.499 * [taylor]: Taking taylor expansion of (/ x y) in y
0.499 * [taylor]: Taking taylor expansion of x in y
0.499 * [taylor]: Taking taylor expansion of y in y
0.499 * [taylor]: Taking taylor expansion of 1 in y
0.499 * [taylor]: Taking taylor expansion of (pow (+ (/ x y) 1) 3) in y
0.499 * [taylor]: Taking taylor expansion of (+ (/ x y) 1) in y
0.499 * [taylor]: Taking taylor expansion of (/ x y) in y
0.499 * [taylor]: Taking taylor expansion of x in y
0.499 * [taylor]: Taking taylor expansion of y in y
0.499 * [taylor]: Taking taylor expansion of 1 in y
0.500 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.500 * [taylor]: Taking taylor expansion of x in x
0.500 * [taylor]: Taking taylor expansion of (* 3 (pow x 2)) in x
0.500 * [taylor]: Taking taylor expansion of 3 in x
0.500 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.500 * [taylor]: Taking taylor expansion of x in x
0.500 * [taylor]: Taking taylor expansion of (* 3 x) in x
0.500 * [taylor]: Taking taylor expansion of 3 in x
0.500 * [taylor]: Taking taylor expansion of x in x
0.500 * [taylor]: Taking taylor expansion of 1 in x
0.501 * * * [progress]: simplifying candidates
0.503 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (cbrt (pow (+ 1 (/ y x)) 3)))
  (exp (cbrt (pow (+ 1 (/ y x)) 3)))
  (cbrt (pow (* (cbrt (+ 1 (/ y x))) (cbrt (+ 1 (/ y x)))) 3))
  (cbrt (pow (cbrt (+ 1 (/ y x))) 3))
  (cbrt (pow (sqrt (+ 1 (/ y x))) 3))
  (cbrt (pow (sqrt (+ 1 (/ y x))) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (+ 1 (/ y x)) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (+ 1 (/ y x)) 3))
  (cbrt (* (+ 1 (/ y x)) (+ 1 (/ y x))))
  (cbrt (+ 1 (/ y x)))
  (cbrt (* (cbrt (pow (+ 1 (/ y x)) 3)) (cbrt (pow (+ 1 (/ y x)) 3))))
  (cbrt (cbrt (pow (+ 1 (/ y x)) 3)))
  (cbrt (pow (* (cbrt (+ 1 (/ y x))) (cbrt (+ 1 (/ y x)))) 3))
  (cbrt (pow (cbrt (+ 1 (/ y x))) 3))
  (cbrt (pow (sqrt (+ 1 (/ y x))) 3))
  (cbrt (pow (sqrt (+ 1 (/ y x))) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (+ 1 (/ y x)) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (+ 1 (/ y x)) 3))
  (cbrt (+ 1 (/ y x)))
  (cbrt (* (+ 1 (/ y x)) (+ 1 (/ y x))))
  (cbrt (sqrt (pow (+ 1 (/ y x)) 3)))
  (cbrt (sqrt (pow (+ 1 (/ y x)) 3)))
  (cbrt 1)
  (cbrt (pow (+ 1 (/ y x)) 3))
  (cbrt (pow (+ 1 (/ y x)) (/ 3 2)))
  (cbrt (pow (+ 1 (/ y x)) (/ 3 2)))
  (cbrt (pow (+ (pow 1 3) (pow (/ y x) 3)) 3))
  (cbrt (pow (+ (* 1 1) (- (* (/ y x) (/ y x)) (* 1 (/ y x)))) 3))
  (cbrt (pow (- (* 1 1) (* (/ y x) (/ y x))) 3))
  (cbrt (pow (- 1 (/ y x)) 3))
  (* (cbrt (cbrt (pow (+ 1 (/ y x)) 3))) (cbrt (cbrt (pow (+ 1 (/ y x)) 3))))
  (cbrt (cbrt (pow (+ 1 (/ y x)) 3)))
  (* (* (cbrt (pow (+ 1 (/ y x)) 3)) (cbrt (pow (+ 1 (/ y x)) 3))) (cbrt (pow (+ 1 (/ y x)) 3)))
  (sqrt (cbrt (pow (+ 1 (/ y x)) 3)))
  (sqrt (cbrt (pow (+ 1 (/ y x)) 3)))
  (neg 1/3)
  (neg 1)
  (neg (log (cbrt (pow (+ 1 (/ y x)) 3))))
  (- 0 (log (cbrt (pow (+ 1 (/ y x)) 3))))
  (- (log 1) (log (cbrt (pow (+ 1 (/ y x)) 3))))
  (log (/ 1 (cbrt (pow (+ 1 (/ y x)) 3))))
  (exp (/ 1 (cbrt (pow (+ 1 (/ y x)) 3))))
  (/ (* (* 1 1) 1) (pow (+ 1 (/ y x)) 3))
  (* (cbrt (/ 1 (cbrt (pow (+ 1 (/ y x)) 3)))) (cbrt (/ 1 (cbrt (pow (+ 1 (/ y x)) 3)))))
  (cbrt (/ 1 (cbrt (pow (+ 1 (/ y x)) 3))))
  (* (* (/ 1 (cbrt (pow (+ 1 (/ y x)) 3))) (/ 1 (cbrt (pow (+ 1 (/ y x)) 3)))) (/ 1 (cbrt (pow (+ 1 (/ y x)) 3))))
  (sqrt (/ 1 (cbrt (pow (+ 1 (/ y x)) 3))))
  (sqrt (/ 1 (cbrt (pow (+ 1 (/ y x)) 3))))
  (neg 1)
  (neg (cbrt (pow (+ 1 (/ y x)) 3)))
  (/ (* (cbrt 1) (cbrt 1)) (cbrt (pow (* (cbrt (+ 1 (/ y x))) (cbrt (+ 1 (/ y x)))) 3)))
  (/ (cbrt 1) (cbrt (pow (cbrt (+ 1 (/ y x))) 3)))
  (/ (* (cbrt 1) (cbrt 1)) (cbrt (pow (sqrt (+ 1 (/ y x))) 3)))
  (/ (cbrt 1) (cbrt (pow (sqrt (+ 1 (/ y x))) 3)))
  (/ (* (cbrt 1) (cbrt 1)) (cbrt (pow 1 3)))
  (/ (cbrt 1) (cbrt (pow (+ 1 (/ y x)) 3)))
  (/ (* (cbrt 1) (cbrt 1)) (cbrt (pow 1 3)))
  (/ (cbrt 1) (cbrt (pow (+ 1 (/ y x)) 3)))
  (/ (* (cbrt 1) (cbrt 1)) (cbrt (* (+ 1 (/ y x)) (+ 1 (/ y x)))))
  (/ (cbrt 1) (cbrt (+ 1 (/ y x))))
  (/ (* (cbrt 1) (cbrt 1)) (cbrt (* (cbrt (pow (+ 1 (/ y x)) 3)) (cbrt (pow (+ 1 (/ y x)) 3)))))
  (/ (cbrt 1) (cbrt (cbrt (pow (+ 1 (/ y x)) 3))))
  (/ (* (cbrt 1) (cbrt 1)) (cbrt (pow (* (cbrt (+ 1 (/ y x))) (cbrt (+ 1 (/ y x)))) 3)))
  (/ (cbrt 1) (cbrt (pow (cbrt (+ 1 (/ y x))) 3)))
  (/ (* (cbrt 1) (cbrt 1)) (cbrt (pow (sqrt (+ 1 (/ y x))) 3)))
  (/ (cbrt 1) (cbrt (pow (sqrt (+ 1 (/ y x))) 3)))
  (/ (* (cbrt 1) (cbrt 1)) (cbrt (pow 1 3)))
  (/ (cbrt 1) (cbrt (pow (+ 1 (/ y x)) 3)))
  (/ (* (cbrt 1) (cbrt 1)) (cbrt (pow 1 3)))
  (/ (cbrt 1) (cbrt (pow (+ 1 (/ y x)) 3)))
  (/ (* (cbrt 1) (cbrt 1)) (cbrt (+ 1 (/ y x))))
  (/ (cbrt 1) (cbrt (* (+ 1 (/ y x)) (+ 1 (/ y x)))))
  (/ (* (cbrt 1) (cbrt 1)) (cbrt (sqrt (pow (+ 1 (/ y x)) 3))))
  (/ (cbrt 1) (cbrt (sqrt (pow (+ 1 (/ y x)) 3))))
  (/ (* (cbrt 1) (cbrt 1)) (cbrt 1))
  (/ (cbrt 1) (cbrt (pow (+ 1 (/ y x)) 3)))
  (/ (* (cbrt 1) (cbrt 1)) (cbrt (pow (+ 1 (/ y x)) (/ 3 2))))
  (/ (cbrt 1) (cbrt (pow (+ 1 (/ y x)) (/ 3 2))))
  (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (cbrt (pow (+ 1 (/ y x)) 3))) (cbrt (cbrt (pow (+ 1 (/ y x)) 3)))))
  (/ (cbrt 1) (cbrt (cbrt (pow (+ 1 (/ y x)) 3))))
  (/ (* (cbrt 1) (cbrt 1)) (sqrt (cbrt (pow (+ 1 (/ y x)) 3))))
  (/ (cbrt 1) (sqrt (cbrt (pow (+ 1 (/ y x)) 3))))
  (/ (* (cbrt 1) (cbrt 1)) 1)
  (/ (cbrt 1) (cbrt (pow (+ 1 (/ y x)) 3)))
  (/ (sqrt 1) (cbrt (pow (* (cbrt (+ 1 (/ y x))) (cbrt (+ 1 (/ y x)))) 3)))
  (/ (sqrt 1) (cbrt (pow (cbrt (+ 1 (/ y x))) 3)))
  (/ (sqrt 1) (cbrt (pow (sqrt (+ 1 (/ y x))) 3)))
  (/ (sqrt 1) (cbrt (pow (sqrt (+ 1 (/ y x))) 3)))
  (/ (sqrt 1) (cbrt (pow 1 3)))
  (/ (sqrt 1) (cbrt (pow (+ 1 (/ y x)) 3)))
  (/ (sqrt 1) (cbrt (pow 1 3)))
  (/ (sqrt 1) (cbrt (pow (+ 1 (/ y x)) 3)))
  (/ (sqrt 1) (cbrt (* (+ 1 (/ y x)) (+ 1 (/ y x)))))
  (/ (sqrt 1) (cbrt (+ 1 (/ y x))))
  (/ (sqrt 1) (cbrt (* (cbrt (pow (+ 1 (/ y x)) 3)) (cbrt (pow (+ 1 (/ y x)) 3)))))
  (/ (sqrt 1) (cbrt (cbrt (pow (+ 1 (/ y x)) 3))))
  (/ (sqrt 1) (cbrt (pow (* (cbrt (+ 1 (/ y x))) (cbrt (+ 1 (/ y x)))) 3)))
  (/ (sqrt 1) (cbrt (pow (cbrt (+ 1 (/ y x))) 3)))
  (/ (sqrt 1) (cbrt (pow (sqrt (+ 1 (/ y x))) 3)))
  (/ (sqrt 1) (cbrt (pow (sqrt (+ 1 (/ y x))) 3)))
  (/ (sqrt 1) (cbrt (pow 1 3)))
  (/ (sqrt 1) (cbrt (pow (+ 1 (/ y x)) 3)))
  (/ (sqrt 1) (cbrt (pow 1 3)))
  (/ (sqrt 1) (cbrt (pow (+ 1 (/ y x)) 3)))
  (/ (sqrt 1) (cbrt (+ 1 (/ y x))))
  (/ (sqrt 1) (cbrt (* (+ 1 (/ y x)) (+ 1 (/ y x)))))
  (/ (sqrt 1) (cbrt (sqrt (pow (+ 1 (/ y x)) 3))))
  (/ (sqrt 1) (cbrt (sqrt (pow (+ 1 (/ y x)) 3))))
  (/ (sqrt 1) (cbrt 1))
  (/ (sqrt 1) (cbrt (pow (+ 1 (/ y x)) 3)))
  (/ (sqrt 1) (cbrt (pow (+ 1 (/ y x)) (/ 3 2))))
  (/ (sqrt 1) (cbrt (pow (+ 1 (/ y x)) (/ 3 2))))
  (/ (sqrt 1) (* (cbrt (cbrt (pow (+ 1 (/ y x)) 3))) (cbrt (cbrt (pow (+ 1 (/ y x)) 3)))))
  (/ (sqrt 1) (cbrt (cbrt (pow (+ 1 (/ y x)) 3))))
  (/ (sqrt 1) (sqrt (cbrt (pow (+ 1 (/ y x)) 3))))
  (/ (sqrt 1) (sqrt (cbrt (pow (+ 1 (/ y x)) 3))))
  (/ (sqrt 1) 1)
  (/ (sqrt 1) (cbrt (pow (+ 1 (/ y x)) 3)))
  (/ 1 (cbrt (pow (* (cbrt (+ 1 (/ y x))) (cbrt (+ 1 (/ y x)))) 3)))
  (/ 1 (cbrt (pow (cbrt (+ 1 (/ y x))) 3)))
  (/ 1 (cbrt (pow (sqrt (+ 1 (/ y x))) 3)))
  (/ 1 (cbrt (pow (sqrt (+ 1 (/ y x))) 3)))
  (/ 1 (cbrt (pow 1 3)))
  (/ 1 (cbrt (pow (+ 1 (/ y x)) 3)))
  (/ 1 (cbrt (pow 1 3)))
  (/ 1 (cbrt (pow (+ 1 (/ y x)) 3)))
  (/ 1 (cbrt (* (+ 1 (/ y x)) (+ 1 (/ y x)))))
  (/ 1 (cbrt (+ 1 (/ y x))))
  (/ 1 (cbrt (* (cbrt (pow (+ 1 (/ y x)) 3)) (cbrt (pow (+ 1 (/ y x)) 3)))))
  (/ 1 (cbrt (cbrt (pow (+ 1 (/ y x)) 3))))
  (/ 1 (cbrt (pow (* (cbrt (+ 1 (/ y x))) (cbrt (+ 1 (/ y x)))) 3)))
  (/ 1 (cbrt (pow (cbrt (+ 1 (/ y x))) 3)))
  (/ 1 (cbrt (pow (sqrt (+ 1 (/ y x))) 3)))
  (/ 1 (cbrt (pow (sqrt (+ 1 (/ y x))) 3)))
  (/ 1 (cbrt (pow 1 3)))
  (/ 1 (cbrt (pow (+ 1 (/ y x)) 3)))
  (/ 1 (cbrt (pow 1 3)))
  (/ 1 (cbrt (pow (+ 1 (/ y x)) 3)))
  (/ 1 (cbrt (+ 1 (/ y x))))
  (/ 1 (cbrt (* (+ 1 (/ y x)) (+ 1 (/ y x)))))
  (/ 1 (cbrt (sqrt (pow (+ 1 (/ y x)) 3))))
  (/ 1 (cbrt (sqrt (pow (+ 1 (/ y x)) 3))))
  (/ 1 (cbrt 1))
  (/ 1 (cbrt (pow (+ 1 (/ y x)) 3)))
  (/ 1 (cbrt (pow (+ 1 (/ y x)) (/ 3 2))))
  (/ 1 (cbrt (pow (+ 1 (/ y x)) (/ 3 2))))
  (/ 1 (* (cbrt (cbrt (pow (+ 1 (/ y x)) 3))) (cbrt (cbrt (pow (+ 1 (/ y x)) 3)))))
  (/ 1 (cbrt (cbrt (pow (+ 1 (/ y x)) 3))))
  (/ 1 (sqrt (cbrt (pow (+ 1 (/ y x)) 3))))
  (/ 1 (sqrt (cbrt (pow (+ 1 (/ y x)) 3))))
  (/ 1 1)
  (/ 1 (cbrt (pow (+ 1 (/ y x)) 3)))
  (/ 1 (cbrt (pow (+ 1 (/ y x)) 3)))
  (/ (cbrt (pow (+ 1 (/ y x)) 3)) 1)
  (/ 1 (cbrt (pow (* (cbrt (+ 1 (/ y x))) (cbrt (+ 1 (/ y x)))) 3)))
  (/ 1 (cbrt (pow (sqrt (+ 1 (/ y x))) 3)))
  (/ 1 (cbrt (pow 1 3)))
  (/ 1 (cbrt (pow 1 3)))
  (/ 1 (cbrt (* (+ 1 (/ y x)) (+ 1 (/ y x)))))
  (/ 1 (cbrt (* (cbrt (pow (+ 1 (/ y x)) 3)) (cbrt (pow (+ 1 (/ y x)) 3)))))
  (/ 1 (cbrt (pow (* (cbrt (+ 1 (/ y x))) (cbrt (+ 1 (/ y x)))) 3)))
  (/ 1 (cbrt (pow (sqrt (+ 1 (/ y x))) 3)))
  (/ 1 (cbrt (pow 1 3)))
  (/ 1 (cbrt (pow 1 3)))
  (/ 1 (cbrt (+ 1 (/ y x))))
  (/ 1 (cbrt (sqrt (pow (+ 1 (/ y x)) 3))))
  (/ 1 (cbrt 1))
  (/ 1 (cbrt (pow (+ 1 (/ y x)) (/ 3 2))))
  (/ 1 (* (cbrt (cbrt (pow (+ 1 (/ y x)) 3))) (cbrt (cbrt (pow (+ 1 (/ y x)) 3)))))
  (/ 1 (sqrt (cbrt (pow (+ 1 (/ y x)) 3))))
  (/ 1 1)
  (/ (cbrt (pow (+ 1 (/ y x)) 3)) (cbrt 1))
  (/ (cbrt (pow (+ 1 (/ y x)) 3)) (sqrt 1))
  (/ (cbrt (pow (+ 1 (/ y x)) 3)) 1)
  (/ 1 (cbrt (pow (+ (pow 1 3) (pow (/ y x) 3)) 3)))
  (/ 1 (cbrt (pow (- (* 1 1) (* (/ y x) (/ y x))) 3)))
  (* (log (+ 1 (/ y x))) 3)
  (* (log (+ 1 (/ y x))) 3)
  (* 1 3)
  (pow (+ 1 (/ y x)) (* (cbrt 3) (cbrt 3)))
  (pow (+ 1 (/ y x)) (sqrt 3))
  (pow (+ 1 (/ y x)) 1)
  (pow (* (cbrt (+ 1 (/ y x))) (cbrt (+ 1 (/ y x)))) 3)
  (pow (cbrt (+ 1 (/ y x))) 3)
  (pow (sqrt (+ 1 (/ y x))) 3)
  (pow (sqrt (+ 1 (/ y x))) 3)
  (pow 1 3)
  (pow (+ 1 (/ y x)) 3)
  (pow 1 3)
  (pow (+ 1 (/ y x)) 3)
  (* (+ 1 (/ y x)) (+ 1 (/ y x)))
  (log (pow (+ 1 (/ y x)) 3))
  (exp (pow (+ 1 (/ y x)) 3))
  (* (cbrt (pow (+ 1 (/ y x)) 3)) (cbrt (pow (+ 1 (/ y x)) 3)))
  (cbrt (pow (+ 1 (/ y x)) 3))
  (* (* (pow (+ 1 (/ y x)) 3) (pow (+ 1 (/ y x)) 3)) (pow (+ 1 (/ y x)) 3))
  (pow (* (cbrt (+ 1 (/ y x))) (cbrt (+ 1 (/ y x)))) 3)
  (pow (cbrt (+ 1 (/ y x))) 3)
  (pow (sqrt (+ 1 (/ y x))) 3)
  (pow (sqrt (+ 1 (/ y x))) 3)
  (pow 1 3)
  (pow (+ 1 (/ y x)) 3)
  (pow 1 3)
  (pow (+ 1 (/ y x)) 3)
  (pow (+ (pow 1 3) (pow (/ y x) 3)) 3)
  (pow (+ (* 1 1) (- (* (/ y x) (/ y x)) (* 1 (/ y x)))) 3)
  (pow (- (* 1 1) (* (/ y x) (/ y x))) 3)
  (pow (- 1 (/ y x)) 3)
  (* (+ 1 (/ y x)) (+ 1 (/ y x)))
  (sqrt (pow (+ 1 (/ y x)) 3))
  (sqrt (pow (+ 1 (/ y x)) 3))
  (pow (+ 1 (/ y x)) (/ 3 2))
  (pow (+ 1 (/ y x)) (/ 3 2))
  (+ (/ y x) 1)
  (+ (/ y x) 1)
  (+ (/ y x) 1)
  0
  0
  0
  (+ (* 3 (/ y x)) (+ (* 3 (/ (pow y 2) (pow x 2))) (/ (pow y 3) (pow x 3))))
  (+ (* 3 (/ y x)) (+ (* 3 (/ (pow y 2) (pow x 2))) 1))
  (+ (* 3 (/ y x)) (+ (* 3 (/ (pow y 2) (pow x 2))) 1))
0.543 * * [simplify]: iteration  0 :  5314  enodes  (cost  1645 )
0.550 * [simplify]: Simplified to:
   (log (+ 1 (/ y x)))
  (* E (exp (/ y x)))
  (cbrt (pow (+ 1 (/ y x)) 2))
  (cbrt (+ 1 (/ y x)))
  (sqrt (+ 1 (/ y x)))
  (sqrt (+ 1 (/ y x)))
  (cbrt 1)
  (+ 1 (/ y x))
  (cbrt 1)
  (+ 1 (/ y x))
  (cbrt (pow (+ 1 (/ y x)) 2))
  (cbrt (+ 1 (/ y x)))
  (cbrt (pow (+ 1 (/ y x)) 2))
  (cbrt (+ 1 (/ y x)))
  (cbrt (pow (+ 1 (/ y x)) 2))
  (cbrt (+ 1 (/ y x)))
  (sqrt (+ 1 (/ y x)))
  (sqrt (+ 1 (/ y x)))
  (cbrt 1)
  (+ 1 (/ y x))
  (cbrt 1)
  (+ 1 (/ y x))
  (cbrt (+ 1 (/ y x)))
  (cbrt (pow (+ 1 (/ y x)) 2))
  (cbrt (sqrt (pow (+ 1 (/ y x)) 3)))
  (cbrt (sqrt (pow (+ 1 (/ y x)) 3)))
  (cbrt 1)
  (+ 1 (/ y x))
  (sqrt (+ 1 (/ y x)))
  (sqrt (+ 1 (/ y x)))
  (+ 1 (pow (/ y x) 3))
  (+ 1 (* (/ y x) (+ (/ y x) -1)))
  (- 1 (* (/ y x) (/ y x)))
  (- 1 (/ y x))
  (cbrt (pow (+ 1 (/ y x)) 2))
  (cbrt (+ 1 (/ y x)))
  (pow (+ 1 (/ y x)) 3)
  (sqrt (+ 1 (/ y x)))
  (sqrt (+ 1 (/ y x)))
  -1/3
  -1
  (neg (log (+ 1 (/ y x))))
  (neg (log (+ 1 (/ y x))))
  (neg (log (+ 1 (/ y x))))
  (neg (log (+ 1 (/ y x))))
  (exp (/ 1 (+ 1 (/ y x))))
  (/ 1 (pow (+ 1 (/ y x)) 3))
  (* (cbrt (/ 1 (+ 1 (/ y x)))) (cbrt (/ 1 (+ 1 (/ y x)))))
  (cbrt (/ 1 (+ 1 (/ y x))))
  (/ 1 (pow (+ 1 (/ y x)) 3))
  (sqrt (/ 1 (+ 1 (/ y x))))
  (sqrt (/ 1 (+ 1 (/ y x))))
  -1
  (+ -1 (/ (neg y) x))
  (* (/ (cbrt 1) (cbrt (pow (+ 1 (/ y x)) 2))) (cbrt 1))
  (/ (cbrt 1) (cbrt (+ 1 (/ y x))))
  (* (/ (cbrt 1) (sqrt (+ 1 (/ y x)))) (cbrt 1))
  (/ (cbrt 1) (sqrt (+ 1 (/ y x))))
  (cbrt 1)
  (/ (cbrt 1) (+ 1 (/ y x)))
  (cbrt 1)
  (/ (cbrt 1) (+ 1 (/ y x)))
  (* (/ (cbrt 1) (cbrt (pow (+ 1 (/ y x)) 2))) (cbrt 1))
  (/ (cbrt 1) (cbrt (+ 1 (/ y x))))
  (* (/ (cbrt 1) (cbrt (pow (+ 1 (/ y x)) 2))) (cbrt 1))
  (/ (cbrt 1) (cbrt (+ 1 (/ y x))))
  (* (/ (cbrt 1) (cbrt (pow (+ 1 (/ y x)) 2))) (cbrt 1))
  (/ (cbrt 1) (cbrt (+ 1 (/ y x))))
  (* (/ (cbrt 1) (sqrt (+ 1 (/ y x)))) (cbrt 1))
  (/ (cbrt 1) (sqrt (+ 1 (/ y x))))
  (cbrt 1)
  (/ (cbrt 1) (+ 1 (/ y x)))
  (cbrt 1)
  (/ (cbrt 1) (+ 1 (/ y x)))
  (* (cbrt 1) (/ (cbrt 1) (cbrt (+ 1 (/ y x)))))
  (/ (cbrt 1) (cbrt (pow (+ 1 (/ y x)) 2)))
  (* (/ (cbrt 1) (cbrt (sqrt (pow (+ 1 (/ y x)) 3)))) (cbrt 1))
  (/ (cbrt 1) (cbrt (sqrt (pow (+ 1 (/ y x)) 3))))
  (cbrt 1)
  (/ (cbrt 1) (+ 1 (/ y x)))
  (* (/ (cbrt 1) (sqrt (+ 1 (/ y x)))) (cbrt 1))
  (/ (cbrt 1) (sqrt (+ 1 (/ y x))))
  (* (/ (cbrt 1) (cbrt (pow (+ 1 (/ y x)) 2))) (cbrt 1))
  (/ (cbrt 1) (cbrt (+ 1 (/ y x))))
  (* (/ (cbrt 1) (sqrt (+ 1 (/ y x)))) (cbrt 1))
  (/ (cbrt 1) (sqrt (+ 1 (/ y x))))
  (* (cbrt 1) (cbrt 1))
  (/ (cbrt 1) (+ 1 (/ y x)))
  (/ 1 (cbrt (pow (+ 1 (/ y x)) 2)))
  (/ 1 (cbrt (+ 1 (/ y x))))
  (/ 1 (sqrt (+ 1 (/ y x))))
  (/ 1 (sqrt (+ 1 (/ y x))))
  (/ 1 (cbrt 1))
  (/ 1 (+ 1 (/ y x)))
  (/ 1 (cbrt 1))
  (/ 1 (+ 1 (/ y x)))
  (/ 1 (cbrt (pow (+ 1 (/ y x)) 2)))
  (/ 1 (cbrt (+ 1 (/ y x))))
  (/ 1 (cbrt (pow (+ 1 (/ y x)) 2)))
  (/ 1 (cbrt (+ 1 (/ y x))))
  (/ 1 (cbrt (pow (+ 1 (/ y x)) 2)))
  (/ 1 (cbrt (+ 1 (/ y x))))
  (/ 1 (sqrt (+ 1 (/ y x))))
  (/ 1 (sqrt (+ 1 (/ y x))))
  (/ 1 (cbrt 1))
  (/ 1 (+ 1 (/ y x)))
  (/ 1 (cbrt 1))
  (/ 1 (+ 1 (/ y x)))
  (/ 1 (cbrt (+ 1 (/ y x))))
  (/ 1 (cbrt (pow (+ 1 (/ y x)) 2)))
  (/ 1 (cbrt (sqrt (pow (+ 1 (/ y x)) 3))))
  (/ 1 (cbrt (sqrt (pow (+ 1 (/ y x)) 3))))
  (/ 1 (cbrt 1))
  (/ 1 (+ 1 (/ y x)))
  (/ 1 (sqrt (+ 1 (/ y x))))
  (/ 1 (sqrt (+ 1 (/ y x))))
  (/ 1 (cbrt (pow (+ 1 (/ y x)) 2)))
  (/ 1 (cbrt (+ 1 (/ y x))))
  (/ 1 (sqrt (+ 1 (/ y x))))
  (/ 1 (sqrt (+ 1 (/ y x))))
  1
  (/ 1 (+ 1 (/ y x)))
  (/ 1 (cbrt (pow (+ 1 (/ y x)) 2)))
  (/ 1 (cbrt (+ 1 (/ y x))))
  (/ 1 (sqrt (+ 1 (/ y x))))
  (/ 1 (sqrt (+ 1 (/ y x))))
  (/ 1 (cbrt 1))
  (/ 1 (+ 1 (/ y x)))
  (/ 1 (cbrt 1))
  (/ 1 (+ 1 (/ y x)))
  (/ 1 (cbrt (pow (+ 1 (/ y x)) 2)))
  (/ 1 (cbrt (+ 1 (/ y x))))
  (/ 1 (cbrt (pow (+ 1 (/ y x)) 2)))
  (/ 1 (cbrt (+ 1 (/ y x))))
  (/ 1 (cbrt (pow (+ 1 (/ y x)) 2)))
  (/ 1 (cbrt (+ 1 (/ y x))))
  (/ 1 (sqrt (+ 1 (/ y x))))
  (/ 1 (sqrt (+ 1 (/ y x))))
  (/ 1 (cbrt 1))
  (/ 1 (+ 1 (/ y x)))
  (/ 1 (cbrt 1))
  (/ 1 (+ 1 (/ y x)))
  (/ 1 (cbrt (+ 1 (/ y x))))
  (/ 1 (cbrt (pow (+ 1 (/ y x)) 2)))
  (/ 1 (cbrt (sqrt (pow (+ 1 (/ y x)) 3))))
  (/ 1 (cbrt (sqrt (pow (+ 1 (/ y x)) 3))))
  (/ 1 (cbrt 1))
  (/ 1 (+ 1 (/ y x)))
  (/ 1 (sqrt (+ 1 (/ y x))))
  (/ 1 (sqrt (+ 1 (/ y x))))
  (/ 1 (cbrt (pow (+ 1 (/ y x)) 2)))
  (/ 1 (cbrt (+ 1 (/ y x))))
  (/ 1 (sqrt (+ 1 (/ y x))))
  (/ 1 (sqrt (+ 1 (/ y x))))
  1
  (/ 1 (+ 1 (/ y x)))
  (/ 1 (+ 1 (/ y x)))
  (+ 1 (/ y x))
  (/ 1 (cbrt (pow (+ 1 (/ y x)) 2)))
  (/ 1 (sqrt (+ 1 (/ y x))))
  (/ 1 (cbrt 1))
  (/ 1 (cbrt 1))
  (/ 1 (cbrt (pow (+ 1 (/ y x)) 2)))
  (/ 1 (cbrt (pow (+ 1 (/ y x)) 2)))
  (/ 1 (cbrt (pow (+ 1 (/ y x)) 2)))
  (/ 1 (sqrt (+ 1 (/ y x))))
  (/ 1 (cbrt 1))
  (/ 1 (cbrt 1))
  (/ 1 (cbrt (+ 1 (/ y x))))
  (/ 1 (cbrt (sqrt (pow (+ 1 (/ y x)) 3))))
  (/ 1 (cbrt 1))
  (/ 1 (sqrt (+ 1 (/ y x))))
  (/ 1 (cbrt (pow (+ 1 (/ y x)) 2)))
  (/ 1 (sqrt (+ 1 (/ y x))))
  1
  (/ (+ 1 (/ y x)) (cbrt 1))
  (+ 1 (/ y x))
  (+ 1 (/ y x))
  (/ 1 (+ 1 (pow (/ y x) 3)))
  (/ 1 (- 1 (* (/ y x) (/ y x))))
  (* 3 (log (+ 1 (/ y x))))
  (* 3 (log (+ 1 (/ y x))))
  3
  (pow (+ 1 (/ y x)) (* (cbrt 3) (cbrt 3)))
  (pow (+ 1 (/ y x)) (sqrt 3))
  (+ 1 (/ y x))
  (pow (+ 1 (/ y x)) 2)
  (+ 1 (/ y x))
  (pow (+ 1 (/ y x)) 3/2)
  (pow (+ 1 (/ y x)) 3/2)
  1
  (pow (+ 1 (/ y x)) 3)
  1
  (pow (+ 1 (/ y x)) 3)
  (pow (+ 1 (/ y x)) 2)
  (* 3 (log (+ 1 (/ y x))))
  (exp (pow (+ 1 (/ y x)) 3))
  (pow (+ 1 (/ y x)) 2)
  (+ 1 (/ y x))
  (pow (pow (+ 1 (/ y x)) 3) 3)
  (pow (+ 1 (/ y x)) 2)
  (+ 1 (/ y x))
  (pow (+ 1 (/ y x)) 3/2)
  (pow (+ 1 (/ y x)) 3/2)
  1
  (pow (+ 1 (/ y x)) 3)
  1
  (pow (+ 1 (/ y x)) 3)
  (pow (+ 1 (pow (/ y x) 3)) 3)
  (pow (+ 1 (* (/ y x) (+ (/ y x) -1))) 3)
  (pow (- 1 (* (/ y x) (/ y x))) 3)
  (pow (- 1 (/ y x)) 3)
  (pow (+ 1 (/ y x)) 2)
  (sqrt (pow (+ 1 (/ y x)) 3))
  (sqrt (pow (+ 1 (/ y x)) 3))
  (pow (+ 1 (/ y x)) 3/2)
  (pow (+ 1 (/ y x)) 3/2)
  (+ 1 (/ y x))
  (+ 1 (/ y x))
  (+ 1 (/ y x))
  0
  0
  0
  (+ (pow (/ y x) 3) (* 3 (* (/ y x) (+ 1 (/ y x)))))
  (+ 1 (* 3 (* (/ y x) (+ 1 (/ y x)))))
  (+ 1 (* 3 (* (/ y x) (+ 1 (/ y x)))))
0.551 * * * [progress]: adding candidates to table
0.669 * [progress]: [Phase 3 of 3] Extracting.
0.669 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (/ x (+ x y)))> #<alt (λ (x y) (/ 1 (cbrt (pow (+ 1 (/ y x)) 3))))> #<alt (λ (x y) (/ -1 (- -1 (/ y x))))>)
0.669 * * * [regime-changes]: Trying 3 branch expressions: ((/ x (+ x y)) y x)
0.669 * * * * [regimes]: Trying to branch on (/ x (+ x y)) from (#<alt (λ (x y) (/ x (+ x y)))> #<alt (λ (x y) (/ 1 (cbrt (pow (+ 1 (/ y x)) 3))))> #<alt (λ (x y) (/ -1 (- -1 (/ y x))))>)
0.703 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (/ x (+ x y)))> #<alt (λ (x y) (/ 1 (cbrt (pow (+ 1 (/ y x)) 3))))> #<alt (λ (x y) (/ -1 (- -1 (/ y x))))>)
0.738 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (/ x (+ x y)))> #<alt (λ (x y) (/ 1 (cbrt (pow (+ 1 (/ y x)) 3))))> #<alt (λ (x y) (/ -1 (- -1 (/ y x))))>)
0.774 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
0.774 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ x (+ x y))
0.775 * * [simplify]: iteration  0 :  5  enodes  (cost  5 )
0.775 * * [simplify]: iteration  1 :  5  enodes  (cost  5 )
0.775 * [simplify]: Simplified to:
   (/ x (+ x y))
1.487 * [regime-testing]: End program error score: 0.012626578322290286