33.302 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.055 * * * [progress]: [2/2] Setting up program.
0.058 * [progress]: [Phase 2 of 3] Improving.
0.058 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* x (+ y 1.0))
0.060 * * [simplify]: iteration  0 :  13  enodes  (cost  5 )
0.060 * * [simplify]: iteration  1 :  13  enodes  (cost  5 )
0.060 * [simplify]: Simplified to:
   (* x (+ y 1.0))
0.061 * * [progress]: iteration 1 / 4
0.061 * * * [progress]: picking best candidate
0.063 * * * * [pick]: Picked  #<alt (λ (x y) (* x (+ y 1.0)))>
0.063 * * * [progress]: localizing error
0.066 * * * [progress]: generating rewritten candidates
0.066 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.072 * * * [progress]: generating series expansions
0.072 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.072 * [approximate]: Taking taylor expansion of (* x (+ y 1.0)) in (x y) around 0
0.072 * [taylor]: Taking taylor expansion of (* x (+ y 1.0)) in y
0.072 * [taylor]: Taking taylor expansion of x in y
0.072 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.072 * [taylor]: Taking taylor expansion of y in y
0.072 * [taylor]: Taking taylor expansion of 1.0 in y
0.072 * [taylor]: Taking taylor expansion of (* x (+ y 1.0)) in x
0.072 * [taylor]: Taking taylor expansion of x in x
0.072 * [taylor]: Taking taylor expansion of (+ y 1.0) in x
0.072 * [taylor]: Taking taylor expansion of y in x
0.072 * [taylor]: Taking taylor expansion of 1.0 in x
0.073 * [taylor]: Taking taylor expansion of (* x (+ y 1.0)) in x
0.073 * [taylor]: Taking taylor expansion of x in x
0.073 * [taylor]: Taking taylor expansion of (+ y 1.0) in x
0.073 * [taylor]: Taking taylor expansion of y in x
0.073 * [taylor]: Taking taylor expansion of 1.0 in x
0.073 * [taylor]: Taking taylor expansion of 0 in y
0.073 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.073 * [taylor]: Taking taylor expansion of y in y
0.073 * [taylor]: Taking taylor expansion of 1.0 in y
0.073 * [taylor]: Taking taylor expansion of 0 in y
0.073 * [taylor]: Taking taylor expansion of 0 in y
0.073 * [taylor]: Taking taylor expansion of 0 in y
0.073 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) x) in (x y) around 0
0.073 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) x) in y
0.073 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.073 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.073 * [taylor]: Taking taylor expansion of y in y
0.073 * [taylor]: Taking taylor expansion of 1.0 in y
0.073 * [taylor]: Taking taylor expansion of x in y
0.073 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) x) in x
0.073 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x
0.073 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.074 * [taylor]: Taking taylor expansion of y in x
0.074 * [taylor]: Taking taylor expansion of 1.0 in x
0.074 * [taylor]: Taking taylor expansion of x in x
0.074 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) x) in x
0.074 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x
0.074 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.074 * [taylor]: Taking taylor expansion of y in x
0.074 * [taylor]: Taking taylor expansion of 1.0 in x
0.074 * [taylor]: Taking taylor expansion of x in x
0.074 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.074 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.074 * [taylor]: Taking taylor expansion of y in y
0.074 * [taylor]: Taking taylor expansion of 1.0 in y
0.074 * [taylor]: Taking taylor expansion of 0 in y
0.074 * [taylor]: Taking taylor expansion of 0 in y
0.074 * [taylor]: Taking taylor expansion of 0 in y
0.075 * [taylor]: Taking taylor expansion of 0 in y
0.075 * [approximate]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 y)) x)) in (x y) around 0
0.075 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 y)) x)) in y
0.075 * [taylor]: Taking taylor expansion of -1 in y
0.075 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 y)) x) in y
0.075 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.075 * [taylor]: Taking taylor expansion of 1.0 in y
0.075 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.075 * [taylor]: Taking taylor expansion of y in y
0.075 * [taylor]: Taking taylor expansion of x in y
0.075 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 y)) x)) in x
0.075 * [taylor]: Taking taylor expansion of -1 in x
0.075 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 y)) x) in x
0.075 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
0.075 * [taylor]: Taking taylor expansion of 1.0 in x
0.075 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.075 * [taylor]: Taking taylor expansion of y in x
0.075 * [taylor]: Taking taylor expansion of x in x
0.075 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 y)) x)) in x
0.075 * [taylor]: Taking taylor expansion of -1 in x
0.075 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 y)) x) in x
0.075 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
0.075 * [taylor]: Taking taylor expansion of 1.0 in x
0.075 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.076 * [taylor]: Taking taylor expansion of y in x
0.076 * [taylor]: Taking taylor expansion of x in x
0.076 * [taylor]: Taking taylor expansion of (* -1 (- 1.0 (/ 1 y))) in y
0.076 * [taylor]: Taking taylor expansion of -1 in y
0.076 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.076 * [taylor]: Taking taylor expansion of 1.0 in y
0.076 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.076 * [taylor]: Taking taylor expansion of y in y
0.076 * [taylor]: Taking taylor expansion of 0 in y
0.076 * [taylor]: Taking taylor expansion of 0 in y
0.077 * [taylor]: Taking taylor expansion of 0 in y
0.077 * [taylor]: Taking taylor expansion of 0 in y
0.078 * * * [progress]: simplifying candidates
0.078 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* x (+ y 1.0))
  (+ (log x) (log (+ y 1.0)))
  (log (* x (+ y 1.0)))
  (exp (* x (+ y 1.0)))
  (* (* (* x x) x) (* (* (+ y 1.0) (+ y 1.0)) (+ y 1.0)))
  (* (cbrt (* x (+ y 1.0))) (cbrt (* x (+ y 1.0))))
  (cbrt (* x (+ y 1.0)))
  (* (* (* x (+ y 1.0)) (* x (+ y 1.0))) (* x (+ y 1.0)))
  (sqrt (* x (+ y 1.0)))
  (sqrt (* x (+ y 1.0)))
  (* (sqrt x) (sqrt (+ y 1.0)))
  (* (sqrt x) (sqrt (+ y 1.0)))
  (* x y)
  (* x 1.0)
  (* y x)
  (* 1.0 x)
  (* x (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (* x (sqrt (+ y 1.0)))
  (* x 1)
  (* x 1)
  (* (cbrt x) (+ y 1.0))
  (* (sqrt x) (+ y 1.0))
  (* x (+ y 1.0))
  (* x (+ (pow y 3) (pow 1.0 3)))
  (* x (- (* y y) (* 1.0 1.0)))
  (+ (* 1.0 x) (* x y))
  (+ (* 1.0 x) (* x y))
  (+ (* 1.0 x) (* x y))
0.141 * * [simplify]: iteration  0 :  4889  enodes  (cost  163 )
0.142 * * [simplify]: iteration  1 :  4889  enodes  (cost  163 )
0.143 * [simplify]: Simplified to:
   (* x (+ y 1.0))
  (log (* x (+ y 1.0)))
  (log (* x (+ y 1.0)))
  (pow (exp x) (+ y 1.0))
  (pow (* x (+ y 1.0)) 3)
  (* (cbrt (* x (+ y 1.0))) (cbrt (* x (+ y 1.0))))
  (cbrt (* x (+ y 1.0)))
  (pow (* x (+ y 1.0)) 3)
  (sqrt (* x (+ y 1.0)))
  (sqrt (* x (+ y 1.0)))
  (* (sqrt x) (sqrt (+ y 1.0)))
  (* (sqrt x) (sqrt (+ y 1.0)))
  (* x y)
  (* x 1.0)
  (* x y)
  (* x 1.0)
  (* x (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (* x (sqrt (+ y 1.0)))
  x
  x
  (* (+ y 1.0) (cbrt x))
  (* (+ y 1.0) (sqrt x))
  (* x (+ y 1.0))
  (* x (+ (pow y 3) (pow 1.0 3)))
  (* x (- (* y y) (* 1.0 1.0)))
  (* x (+ y 1.0))
  (* x (+ y 1.0))
  (* x (+ y 1.0))
0.143 * * * [progress]: adding candidates to table
0.168 * * [progress]: iteration 2 / 4
0.168 * * * [progress]: picking best candidate
0.173 * * * * [pick]: Picked  #<alt (λ (x y) (+ (* x y) (* x 1.0)))>
0.173 * * * [progress]: localizing error
0.177 * * * [progress]: generating rewritten candidates
0.177 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.181 * * * [progress]: generating series expansions
0.181 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.181 * [approximate]: Taking taylor expansion of (+ (* 1.0 x) (* x y)) in (x y) around 0
0.181 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (* x y)) in y
0.181 * [taylor]: Taking taylor expansion of (* 1.0 x) in y
0.182 * [taylor]: Taking taylor expansion of 1.0 in y
0.182 * [taylor]: Taking taylor expansion of x in y
0.182 * [taylor]: Taking taylor expansion of (* x y) in y
0.182 * [taylor]: Taking taylor expansion of x in y
0.182 * [taylor]: Taking taylor expansion of y in y
0.182 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (* x y)) in x
0.182 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.182 * [taylor]: Taking taylor expansion of 1.0 in x
0.182 * [taylor]: Taking taylor expansion of x in x
0.182 * [taylor]: Taking taylor expansion of (* x y) in x
0.182 * [taylor]: Taking taylor expansion of x in x
0.182 * [taylor]: Taking taylor expansion of y in x
0.182 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (* x y)) in x
0.182 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.182 * [taylor]: Taking taylor expansion of 1.0 in x
0.182 * [taylor]: Taking taylor expansion of x in x
0.182 * [taylor]: Taking taylor expansion of (* x y) in x
0.182 * [taylor]: Taking taylor expansion of x in x
0.182 * [taylor]: Taking taylor expansion of y in x
0.182 * [taylor]: Taking taylor expansion of 0 in y
0.182 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.182 * [taylor]: Taking taylor expansion of y in y
0.182 * [taylor]: Taking taylor expansion of 1.0 in y
0.182 * [taylor]: Taking taylor expansion of 0 in y
0.182 * [taylor]: Taking taylor expansion of 0 in y
0.182 * [taylor]: Taking taylor expansion of 0 in y
0.183 * [approximate]: Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (/ 1 (* x y))) in (x y) around 0
0.183 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (/ 1 (* x y))) in y
0.183 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y
0.183 * [taylor]: Taking taylor expansion of 1.0 in y
0.183 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.183 * [taylor]: Taking taylor expansion of x in y
0.183 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.183 * [taylor]: Taking taylor expansion of (* x y) in y
0.183 * [taylor]: Taking taylor expansion of x in y
0.183 * [taylor]: Taking taylor expansion of y in y
0.183 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (/ 1 (* x y))) in x
0.183 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
0.183 * [taylor]: Taking taylor expansion of 1.0 in x
0.183 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.183 * [taylor]: Taking taylor expansion of x in x
0.183 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.183 * [taylor]: Taking taylor expansion of (* x y) in x
0.183 * [taylor]: Taking taylor expansion of x in x
0.183 * [taylor]: Taking taylor expansion of y in x
0.183 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (/ 1 (* x y))) in x
0.183 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
0.183 * [taylor]: Taking taylor expansion of 1.0 in x
0.183 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.183 * [taylor]: Taking taylor expansion of x in x
0.183 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.183 * [taylor]: Taking taylor expansion of (* x y) in x
0.183 * [taylor]: Taking taylor expansion of x in x
0.183 * [taylor]: Taking taylor expansion of y in x
0.183 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.183 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.183 * [taylor]: Taking taylor expansion of y in y
0.183 * [taylor]: Taking taylor expansion of 1.0 in y
0.184 * [taylor]: Taking taylor expansion of 0 in y
0.184 * [taylor]: Taking taylor expansion of 0 in y
0.184 * [taylor]: Taking taylor expansion of 0 in y
0.184 * [taylor]: Taking taylor expansion of 0 in y
0.185 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (* 1.0 (/ 1 x))) in (x y) around 0
0.185 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (* 1.0 (/ 1 x))) in y
0.185 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.185 * [taylor]: Taking taylor expansion of (* x y) in y
0.185 * [taylor]: Taking taylor expansion of x in y
0.185 * [taylor]: Taking taylor expansion of y in y
0.185 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y
0.185 * [taylor]: Taking taylor expansion of 1.0 in y
0.185 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.185 * [taylor]: Taking taylor expansion of x in y
0.185 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (* 1.0 (/ 1 x))) in x
0.185 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.185 * [taylor]: Taking taylor expansion of (* x y) in x
0.185 * [taylor]: Taking taylor expansion of x in x
0.185 * [taylor]: Taking taylor expansion of y in x
0.185 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
0.185 * [taylor]: Taking taylor expansion of 1.0 in x
0.185 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.185 * [taylor]: Taking taylor expansion of x in x
0.185 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (* 1.0 (/ 1 x))) in x
0.185 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.185 * [taylor]: Taking taylor expansion of (* x y) in x
0.185 * [taylor]: Taking taylor expansion of x in x
0.185 * [taylor]: Taking taylor expansion of y in x
0.185 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
0.185 * [taylor]: Taking taylor expansion of 1.0 in x
0.185 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.185 * [taylor]: Taking taylor expansion of x in x
0.185 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in y
0.185 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.185 * [taylor]: Taking taylor expansion of y in y
0.185 * [taylor]: Taking taylor expansion of 1.0 in y
0.186 * [taylor]: Taking taylor expansion of 0 in y
0.186 * [taylor]: Taking taylor expansion of 0 in y
0.186 * [taylor]: Taking taylor expansion of 0 in y
0.186 * [taylor]: Taking taylor expansion of 0 in y
0.187 * * * [progress]: simplifying candidates
0.187 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (exp (* x y)) (exp (* x 1.0)))
  (log (+ (* x y) (* x 1.0)))
  (exp (+ (* x y) (* x 1.0)))
  (* (cbrt (+ (* x y) (* x 1.0))) (cbrt (+ (* x y) (* x 1.0))))
  (cbrt (+ (* x y) (* x 1.0)))
  (* (* (+ (* x y) (* x 1.0)) (+ (* x y) (* x 1.0))) (+ (* x y) (* x 1.0)))
  (sqrt (+ (* x y) (* x 1.0)))
  (sqrt (+ (* x y) (* x 1.0)))
  (+ (pow (* x y) 3) (pow (* x 1.0) 3))
  (+ (* (* x y) (* x y)) (- (* (* x 1.0) (* x 1.0)) (* (* x y) (* x 1.0))))
  (- (* (* x y) (* x y)) (* (* x 1.0) (* x 1.0)))
  (- (* x y) (* x 1.0))
  (+ y 1.0)
  (+ (* 1.0 x) (* x y))
  (+ (* 1.0 x) (* x y))
  (+ (* 1.0 x) (* x y))
0.235 * * [simplify]: iteration  0 :  5364  enodes  (cost  114 )
0.236 * [simplify]: Simplified to:
   (pow (exp x) (+ y 1.0))
  (log (* x (+ y 1.0)))
  (pow (exp x) (+ y 1.0))
  (* (cbrt (* x (+ y 1.0))) (cbrt (* x (+ y 1.0))))
  (cbrt (* x (+ y 1.0)))
  (pow (* x (+ y 1.0)) 3)
  (sqrt (* x (+ y 1.0)))
  (sqrt (* x (+ y 1.0)))
  (+ (pow (* x y) 3) (pow (* x 1.0) 3))
  (* x (* x (+ (* y y) (* 1.0 (- 1.0 y)))))
  (* x (* x (- (* y y) (* 1.0 1.0))))
  (* x (- y 1.0))
  (+ y 1.0)
  (* x (+ y 1.0))
  (* x (+ y 1.0))
  (* x (+ y 1.0))
0.236 * * * [progress]: adding candidates to table
0.250 * * [progress]: iteration 3 / 4
0.250 * * * [progress]: picking best candidate
0.253 * * * * [pick]: Picked  #<alt (λ (x y) (* (* x (sqrt (+ y 1.0))) (sqrt (+ y 1.0))))>
0.253 * * * [progress]: localizing error
0.259 * * * [progress]: generating rewritten candidates
0.259 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
0.270 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1)
0.279 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2)
0.282 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2)
0.288 * * * [progress]: generating series expansions
0.288 * * * * [progress]: [ 1 / 4 ] generating series at (2)
0.288 * [approximate]: Taking taylor expansion of (* x (+ y 1.0)) in (x y) around 0
0.288 * [taylor]: Taking taylor expansion of (* x (+ y 1.0)) in y
0.288 * [taylor]: Taking taylor expansion of x in y
0.288 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.288 * [taylor]: Taking taylor expansion of y in y
0.288 * [taylor]: Taking taylor expansion of 1.0 in y
0.288 * [taylor]: Taking taylor expansion of (* x (+ y 1.0)) in x
0.288 * [taylor]: Taking taylor expansion of x in x
0.288 * [taylor]: Taking taylor expansion of (+ y 1.0) in x
0.288 * [taylor]: Taking taylor expansion of y in x
0.288 * [taylor]: Taking taylor expansion of 1.0 in x
0.288 * [taylor]: Taking taylor expansion of (* x (+ y 1.0)) in x
0.288 * [taylor]: Taking taylor expansion of x in x
0.288 * [taylor]: Taking taylor expansion of (+ y 1.0) in x
0.288 * [taylor]: Taking taylor expansion of y in x
0.288 * [taylor]: Taking taylor expansion of 1.0 in x
0.288 * [taylor]: Taking taylor expansion of 0 in y
0.289 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.289 * [taylor]: Taking taylor expansion of y in y
0.289 * [taylor]: Taking taylor expansion of 1.0 in y
0.289 * [taylor]: Taking taylor expansion of 0 in y
0.289 * [taylor]: Taking taylor expansion of 0 in y
0.289 * [taylor]: Taking taylor expansion of 0 in y
0.289 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) x) in (x y) around 0
0.289 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) x) in y
0.289 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.289 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.289 * [taylor]: Taking taylor expansion of y in y
0.289 * [taylor]: Taking taylor expansion of 1.0 in y
0.289 * [taylor]: Taking taylor expansion of x in y
0.289 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) x) in x
0.289 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x
0.289 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.289 * [taylor]: Taking taylor expansion of y in x
0.289 * [taylor]: Taking taylor expansion of 1.0 in x
0.289 * [taylor]: Taking taylor expansion of x in x
0.289 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) x) in x
0.289 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x
0.290 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.290 * [taylor]: Taking taylor expansion of y in x
0.290 * [taylor]: Taking taylor expansion of 1.0 in x
0.290 * [taylor]: Taking taylor expansion of x in x
0.290 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.290 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.290 * [taylor]: Taking taylor expansion of y in y
0.290 * [taylor]: Taking taylor expansion of 1.0 in y
0.290 * [taylor]: Taking taylor expansion of 0 in y
0.290 * [taylor]: Taking taylor expansion of 0 in y
0.290 * [taylor]: Taking taylor expansion of 0 in y
0.291 * [taylor]: Taking taylor expansion of 0 in y
0.291 * [approximate]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 y)) x)) in (x y) around 0
0.291 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 y)) x)) in y
0.291 * [taylor]: Taking taylor expansion of -1 in y
0.291 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 y)) x) in y
0.291 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.291 * [taylor]: Taking taylor expansion of 1.0 in y
0.291 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.291 * [taylor]: Taking taylor expansion of y in y
0.291 * [taylor]: Taking taylor expansion of x in y
0.291 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 y)) x)) in x
0.291 * [taylor]: Taking taylor expansion of -1 in x
0.291 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 y)) x) in x
0.291 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
0.291 * [taylor]: Taking taylor expansion of 1.0 in x
0.291 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.291 * [taylor]: Taking taylor expansion of y in x
0.291 * [taylor]: Taking taylor expansion of x in x
0.291 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 y)) x)) in x
0.291 * [taylor]: Taking taylor expansion of -1 in x
0.291 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 y)) x) in x
0.291 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
0.291 * [taylor]: Taking taylor expansion of 1.0 in x
0.291 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.291 * [taylor]: Taking taylor expansion of y in x
0.291 * [taylor]: Taking taylor expansion of x in x
0.292 * [taylor]: Taking taylor expansion of (* -1 (- 1.0 (/ 1 y))) in y
0.292 * [taylor]: Taking taylor expansion of -1 in y
0.292 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.292 * [taylor]: Taking taylor expansion of 1.0 in y
0.292 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.292 * [taylor]: Taking taylor expansion of y in y
0.292 * [taylor]: Taking taylor expansion of 0 in y
0.292 * [taylor]: Taking taylor expansion of 0 in y
0.292 * [taylor]: Taking taylor expansion of 0 in y
0.293 * [taylor]: Taking taylor expansion of 0 in y
0.293 * * * * [progress]: [ 2 / 4 ] generating series at (2 1)
0.293 * [approximate]: Taking taylor expansion of (* x (sqrt (+ y 1.0))) in (x y) around 0
0.293 * [taylor]: Taking taylor expansion of (* x (sqrt (+ y 1.0))) in y
0.293 * [taylor]: Taking taylor expansion of x in y
0.293 * [taylor]: Taking taylor expansion of (sqrt (+ y 1.0)) in y
0.293 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.293 * [taylor]: Taking taylor expansion of y in y
0.293 * [taylor]: Taking taylor expansion of 1.0 in y
0.293 * [taylor]: Taking taylor expansion of (* x (sqrt (+ y 1.0))) in x
0.293 * [taylor]: Taking taylor expansion of x in x
0.293 * [taylor]: Taking taylor expansion of (sqrt (+ y 1.0)) in x
0.293 * [taylor]: Taking taylor expansion of (+ y 1.0) in x
0.293 * [taylor]: Taking taylor expansion of y in x
0.293 * [taylor]: Taking taylor expansion of 1.0 in x
0.293 * [taylor]: Taking taylor expansion of (* x (sqrt (+ y 1.0))) in x
0.293 * [taylor]: Taking taylor expansion of x in x
0.294 * [taylor]: Taking taylor expansion of (sqrt (+ y 1.0)) in x
0.294 * [taylor]: Taking taylor expansion of (+ y 1.0) in x
0.294 * [taylor]: Taking taylor expansion of y in x
0.294 * [taylor]: Taking taylor expansion of 1.0 in x
0.294 * [taylor]: Taking taylor expansion of 0 in y
0.294 * [taylor]: Taking taylor expansion of (sqrt (+ y 1.0)) in y
0.294 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.294 * [taylor]: Taking taylor expansion of y in y
0.294 * [taylor]: Taking taylor expansion of 1.0 in y
0.294 * [taylor]: Taking taylor expansion of 0 in y
0.294 * [taylor]: Taking taylor expansion of 0 in y
0.295 * [approximate]: Taking taylor expansion of (* (/ 1 x) (sqrt (+ (/ 1 y) 1.0))) in (x y) around 0
0.295 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (+ (/ 1 y) 1.0))) in y
0.295 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.295 * [taylor]: Taking taylor expansion of x in y
0.295 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 y) 1.0)) in y
0.295 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.295 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.295 * [taylor]: Taking taylor expansion of y in y
0.295 * [taylor]: Taking taylor expansion of 1.0 in y
0.295 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (+ (/ 1 y) 1.0))) in x
0.295 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.295 * [taylor]: Taking taylor expansion of x in x
0.295 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 y) 1.0)) in x
0.295 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x
0.295 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.295 * [taylor]: Taking taylor expansion of y in x
0.295 * [taylor]: Taking taylor expansion of 1.0 in x
0.295 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (+ (/ 1 y) 1.0))) in x
0.295 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.295 * [taylor]: Taking taylor expansion of x in x
0.295 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 y) 1.0)) in x
0.296 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x
0.296 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.296 * [taylor]: Taking taylor expansion of y in x
0.296 * [taylor]: Taking taylor expansion of 1.0 in x
0.296 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 y) 1.0)) in y
0.296 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.296 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.296 * [taylor]: Taking taylor expansion of y in y
0.296 * [taylor]: Taking taylor expansion of 1.0 in y
0.296 * [taylor]: Taking taylor expansion of 0 in y
0.296 * [taylor]: Taking taylor expansion of 0 in y
0.297 * [taylor]: Taking taylor expansion of 0 in y
0.298 * [approximate]: Taking taylor expansion of (* -1 (* (/ 1 x) (sqrt (- 1.0 (/ 1 y))))) in (x y) around 0
0.298 * [taylor]: Taking taylor expansion of (* -1 (* (/ 1 x) (sqrt (- 1.0 (/ 1 y))))) in y
0.298 * [taylor]: Taking taylor expansion of -1 in y
0.298 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (- 1.0 (/ 1 y)))) in y
0.298 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.298 * [taylor]: Taking taylor expansion of x in y
0.298 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 y))) in y
0.298 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.298 * [taylor]: Taking taylor expansion of 1.0 in y
0.298 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.298 * [taylor]: Taking taylor expansion of y in y
0.298 * [taylor]: Taking taylor expansion of (* -1 (* (/ 1 x) (sqrt (- 1.0 (/ 1 y))))) in x
0.298 * [taylor]: Taking taylor expansion of -1 in x
0.298 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (- 1.0 (/ 1 y)))) in x
0.298 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.298 * [taylor]: Taking taylor expansion of x in x
0.298 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 y))) in x
0.298 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
0.298 * [taylor]: Taking taylor expansion of 1.0 in x
0.298 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.298 * [taylor]: Taking taylor expansion of y in x
0.298 * [taylor]: Taking taylor expansion of (* -1 (* (/ 1 x) (sqrt (- 1.0 (/ 1 y))))) in x
0.298 * [taylor]: Taking taylor expansion of -1 in x
0.298 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (- 1.0 (/ 1 y)))) in x
0.298 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.298 * [taylor]: Taking taylor expansion of x in x
0.299 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 y))) in x
0.299 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
0.299 * [taylor]: Taking taylor expansion of 1.0 in x
0.299 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.299 * [taylor]: Taking taylor expansion of y in x
0.299 * [taylor]: Taking taylor expansion of (* -1 (sqrt (- 1.0 (/ 1 y)))) in y
0.299 * [taylor]: Taking taylor expansion of -1 in y
0.299 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 y))) in y
0.299 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.299 * [taylor]: Taking taylor expansion of 1.0 in y
0.299 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.299 * [taylor]: Taking taylor expansion of y in y
0.299 * [taylor]: Taking taylor expansion of 0 in y
0.300 * [taylor]: Taking taylor expansion of 0 in y
0.300 * [taylor]: Taking taylor expansion of 0 in y
0.301 * * * * [progress]: [ 3 / 4 ] generating series at (2 2)
0.301 * [approximate]: Taking taylor expansion of (sqrt (+ y 1.0)) in (y) around 0
0.302 * [taylor]: Taking taylor expansion of (sqrt (+ y 1.0)) in y
0.302 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.302 * [taylor]: Taking taylor expansion of y in y
0.302 * [taylor]: Taking taylor expansion of 1.0 in y
0.302 * [taylor]: Taking taylor expansion of (sqrt (+ y 1.0)) in y
0.302 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.302 * [taylor]: Taking taylor expansion of y in y
0.302 * [taylor]: Taking taylor expansion of 1.0 in y
0.302 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 y) 1.0)) in (y) around 0
0.302 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 y) 1.0)) in y
0.302 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.302 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.302 * [taylor]: Taking taylor expansion of y in y
0.302 * [taylor]: Taking taylor expansion of 1.0 in y
0.302 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 y) 1.0)) in y
0.302 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.302 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.302 * [taylor]: Taking taylor expansion of y in y
0.302 * [taylor]: Taking taylor expansion of 1.0 in y
0.304 * [approximate]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 y))) in (y) around 0
0.304 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 y))) in y
0.304 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.304 * [taylor]: Taking taylor expansion of 1.0 in y
0.304 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.304 * [taylor]: Taking taylor expansion of y in y
0.304 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 y))) in y
0.304 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.304 * [taylor]: Taking taylor expansion of 1.0 in y
0.304 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.304 * [taylor]: Taking taylor expansion of y in y
0.305 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2)
0.305 * [approximate]: Taking taylor expansion of (sqrt (+ y 1.0)) in (y) around 0
0.305 * [taylor]: Taking taylor expansion of (sqrt (+ y 1.0)) in y
0.305 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.305 * [taylor]: Taking taylor expansion of y in y
0.305 * [taylor]: Taking taylor expansion of 1.0 in y
0.305 * [taylor]: Taking taylor expansion of (sqrt (+ y 1.0)) in y
0.305 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.305 * [taylor]: Taking taylor expansion of y in y
0.305 * [taylor]: Taking taylor expansion of 1.0 in y
0.306 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 y) 1.0)) in (y) around 0
0.306 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 y) 1.0)) in y
0.306 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.306 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.306 * [taylor]: Taking taylor expansion of y in y
0.306 * [taylor]: Taking taylor expansion of 1.0 in y
0.306 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 y) 1.0)) in y
0.306 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.306 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.306 * [taylor]: Taking taylor expansion of y in y
0.306 * [taylor]: Taking taylor expansion of 1.0 in y
0.307 * [approximate]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 y))) in (y) around 0
0.307 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 y))) in y
0.307 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.307 * [taylor]: Taking taylor expansion of 1.0 in y
0.307 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.307 * [taylor]: Taking taylor expansion of y in y
0.307 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 y))) in y
0.307 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.307 * [taylor]: Taking taylor expansion of 1.0 in y
0.307 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.307 * [taylor]: Taking taylor expansion of y in y
0.308 * * * [progress]: simplifying candidates
0.309 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (* x (sqrt (+ y 1.0))) (sqrt (+ y 1.0)))
  (* (* x (sqrt (+ y 1.0))) (sqrt (+ y 1.0)))
  (+ (+ (log x) (log (sqrt (+ y 1.0)))) (log (sqrt (+ y 1.0))))
  (+ (log (* x (sqrt (+ y 1.0)))) (log (sqrt (+ y 1.0))))
  (log (* (* x (sqrt (+ y 1.0))) (sqrt (+ y 1.0))))
  (exp (* (* x (sqrt (+ y 1.0))) (sqrt (+ y 1.0))))
  (* (* (* (* x x) x) (* (* (sqrt (+ y 1.0)) (sqrt (+ y 1.0))) (sqrt (+ y 1.0)))) (* (* (sqrt (+ y 1.0)) (sqrt (+ y 1.0))) (sqrt (+ y 1.0))))
  (* (* (* (* x (sqrt (+ y 1.0))) (* x (sqrt (+ y 1.0)))) (* x (sqrt (+ y 1.0)))) (* (* (sqrt (+ y 1.0)) (sqrt (+ y 1.0))) (sqrt (+ y 1.0))))
  (* (cbrt (* (* x (sqrt (+ y 1.0))) (sqrt (+ y 1.0)))) (cbrt (* (* x (sqrt (+ y 1.0))) (sqrt (+ y 1.0)))))
  (cbrt (* (* x (sqrt (+ y 1.0))) (sqrt (+ y 1.0))))
  (* (* (* (* x (sqrt (+ y 1.0))) (sqrt (+ y 1.0))) (* (* x (sqrt (+ y 1.0))) (sqrt (+ y 1.0)))) (* (* x (sqrt (+ y 1.0))) (sqrt (+ y 1.0))))
  (sqrt (* (* x (sqrt (+ y 1.0))) (sqrt (+ y 1.0))))
  (sqrt (* (* x (sqrt (+ y 1.0))) (sqrt (+ y 1.0))))
  (* (* x (sqrt (+ (pow y 3) (pow 1.0 3)))) (sqrt (+ (pow y 3) (pow 1.0 3))))
  (* (sqrt (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))) (sqrt (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))))
  (* (* x (sqrt (+ (pow y 3) (pow 1.0 3)))) (sqrt (- (* y y) (* 1.0 1.0))))
  (* (sqrt (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))) (sqrt (- y 1.0)))
  (* (* x (sqrt (- (* y y) (* 1.0 1.0)))) (sqrt (+ (pow y 3) (pow 1.0 3))))
  (* (sqrt (- y 1.0)) (sqrt (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))))
  (* (* x (sqrt (- (* y y) (* 1.0 1.0)))) (sqrt (- (* y y) (* 1.0 1.0))))
  (* (sqrt (- y 1.0)) (sqrt (- y 1.0)))
  (* (* x (sqrt (+ y 1.0))) (* (cbrt (sqrt (+ y 1.0))) (cbrt (sqrt (+ y 1.0)))))
  (* (* x (sqrt (+ y 1.0))) (sqrt (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))))
  (* (* x (sqrt (+ y 1.0))) (sqrt (sqrt (+ y 1.0))))
  (* (* x (sqrt (+ y 1.0))) (sqrt 1))
  (* (* x (sqrt (+ y 1.0))) (sqrt 1))
  (* (* x (sqrt (+ y 1.0))) (sqrt (sqrt (+ y 1.0))))
  (* (* x (sqrt (+ y 1.0))) 1)
  (* (sqrt (+ y 1.0)) (sqrt (+ y 1.0)))
  (* (* x (sqrt (+ y 1.0))) (sqrt (+ (pow y 3) (pow 1.0 3))))
  (* (* x (sqrt (+ y 1.0))) (sqrt (- (* y y) (* 1.0 1.0))))
  (* (* x (sqrt (+ (pow y 3) (pow 1.0 3)))) (sqrt (+ y 1.0)))
  (* (* x (sqrt (- (* y y) (* 1.0 1.0)))) (sqrt (+ y 1.0)))
  (* x (sqrt (+ y 1.0)))
  (+ (log x) (log (sqrt (+ y 1.0))))
  (log (* x (sqrt (+ y 1.0))))
  (exp (* x (sqrt (+ y 1.0))))
  (* (* (* x x) x) (* (* (sqrt (+ y 1.0)) (sqrt (+ y 1.0))) (sqrt (+ y 1.0))))
  (* (cbrt (* x (sqrt (+ y 1.0)))) (cbrt (* x (sqrt (+ y 1.0)))))
  (cbrt (* x (sqrt (+ y 1.0))))
  (* (* (* x (sqrt (+ y 1.0))) (* x (sqrt (+ y 1.0)))) (* x (sqrt (+ y 1.0))))
  (sqrt (* x (sqrt (+ y 1.0))))
  (sqrt (* x (sqrt (+ y 1.0))))
  (* (sqrt x) (sqrt (sqrt (+ y 1.0))))
  (* (sqrt x) (sqrt (sqrt (+ y 1.0))))
  (* (sqrt x) (sqrt (sqrt (+ y 1.0))))
  (* (sqrt x) (sqrt (sqrt (+ y 1.0))))
  (* x (* (cbrt (sqrt (+ y 1.0))) (cbrt (sqrt (+ y 1.0)))))
  (* x (sqrt (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))))
  (* x (sqrt (sqrt (+ y 1.0))))
  (* x (sqrt 1))
  (* x (sqrt 1))
  (* x (sqrt (sqrt (+ y 1.0))))
  (* x 1)
  (* (cbrt x) (sqrt (+ y 1.0)))
  (* (sqrt x) (sqrt (+ y 1.0)))
  (* x (sqrt (+ y 1.0)))
  (* x (sqrt (+ (pow y 3) (pow 1.0 3))))
  (* x (sqrt (- (* y y) (* 1.0 1.0))))
  (log (sqrt (+ y 1.0)))
  (exp (sqrt (+ y 1.0)))
  (* (cbrt (sqrt (+ y 1.0))) (cbrt (sqrt (+ y 1.0))))
  (cbrt (sqrt (+ y 1.0)))
  (* (* (sqrt (+ y 1.0)) (sqrt (+ y 1.0))) (sqrt (+ y 1.0)))
  (sqrt (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (sqrt (cbrt (+ y 1.0)))
  (sqrt (sqrt (+ y 1.0)))
  (sqrt (sqrt (+ y 1.0)))
  (sqrt 1)
  (sqrt (+ y 1.0))
  (sqrt 1)
  (sqrt (+ y 1.0))
  (sqrt (+ (pow y 3) (pow 1.0 3)))
  (sqrt (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))
  (sqrt (- (* y y) (* 1.0 1.0)))
  (sqrt (- y 1.0))
  (/ 1 2)
  (sqrt (sqrt (+ y 1.0)))
  (sqrt (sqrt (+ y 1.0)))
  (log (sqrt (+ y 1.0)))
  (exp (sqrt (+ y 1.0)))
  (* (cbrt (sqrt (+ y 1.0))) (cbrt (sqrt (+ y 1.0))))
  (cbrt (sqrt (+ y 1.0)))
  (* (* (sqrt (+ y 1.0)) (sqrt (+ y 1.0))) (sqrt (+ y 1.0)))
  (sqrt (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (sqrt (cbrt (+ y 1.0)))
  (sqrt (sqrt (+ y 1.0)))
  (sqrt (sqrt (+ y 1.0)))
  (sqrt 1)
  (sqrt (+ y 1.0))
  (sqrt 1)
  (sqrt (+ y 1.0))
  (sqrt (+ (pow y 3) (pow 1.0 3)))
  (sqrt (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))
  (sqrt (- (* y y) (* 1.0 1.0)))
  (sqrt (- y 1.0))
  (/ 1 2)
  (sqrt (sqrt (+ y 1.0)))
  (sqrt (sqrt (+ y 1.0)))
  (+ (* 1.0 x) (* x y))
  (+ (* 1.0 x) (* x y))
  (+ (* 1.0 x) (* x y))
  (- (+ (* 1/2 (/ (* x y) (sqrt 1.0))) (* x (sqrt 1.0))) (* 1/8 (/ (* x (pow y 2)) (pow (sqrt 1.0) 3))))
  (- (+ (* 2 (/ (* x (pow NAN 5)) (pow y 2))) (+ (* x NAN) (* 1.0 (/ (* x NAN) y)))) (+ (* 2.0 (/ (* x (pow NAN 3)) (pow y 2))) (/ (* x (pow NAN 3)) y)))
  (- (+ (/ (* x (pow NAN 3)) y) (+ (* 2 (/ (* x (pow NAN 5)) (pow y 2))) (* x NAN))) (+ (* 2.0 (/ (* x (pow NAN 3)) (pow y 2))) (* 1.0 (/ (* x NAN) y))))
  (- (+ (sqrt 1.0) (* 1/2 (/ y (sqrt 1.0)))) (* 1/8 (/ (pow y 2) (pow (sqrt 1.0) 3))))
  (- (+ (* 1.0 (/ NAN y)) (+ NAN (* 2 (/ (pow NAN 5) (pow y 2))))) (+ (* 2.0 (/ (pow NAN 3) (pow y 2))) (/ (pow NAN 3) y)))
  (- (+ (/ (pow NAN 3) y) (+ NAN (* 2 (/ (pow NAN 5) (pow y 2))))) (+ (* 2.0 (/ (pow NAN 3) (pow y 2))) (* 1.0 (/ NAN y))))
  (- (+ (sqrt 1.0) (* 1/2 (/ y (sqrt 1.0)))) (* 1/8 (/ (pow y 2) (pow (sqrt 1.0) 3))))
  (- (+ (* 1.0 (/ NAN y)) (+ NAN (* 2 (/ (pow NAN 5) (pow y 2))))) (+ (* 2.0 (/ (pow NAN 3) (pow y 2))) (/ (pow NAN 3) y)))
  (- (+ (/ (pow NAN 3) y) (+ NAN (* 2 (/ (pow NAN 5) (pow y 2))))) (+ (* 2.0 (/ (pow NAN 3) (pow y 2))) (* 1.0 (/ NAN y))))
0.340 * * [simplify]: iteration  0 :  5011  enodes  (cost  998 )
0.344 * [simplify]: Simplified to:
   (* x (+ y 1.0))
  (* x (+ y 1.0))
  (log (* x (+ y 1.0)))
  (log (* x (+ y 1.0)))
  (log (* x (+ y 1.0)))
  (pow (exp x) (+ y 1.0))
  (pow (* x (+ y 1.0)) 3)
  (pow (* x (+ y 1.0)) 3)
  (* (cbrt (* x (+ y 1.0))) (cbrt (* x (+ y 1.0))))
  (cbrt (* x (+ y 1.0)))
  (pow (* x (+ y 1.0)) 3)
  (sqrt (* x (+ y 1.0)))
  (sqrt (* x (+ y 1.0)))
  (* x (+ (pow y 3) (pow 1.0 3)))
  (+ (* y y) (* 1.0 (- 1.0 y)))
  (* x (* (sqrt (+ (pow y 3) (pow 1.0 3))) (sqrt (- (* y y) (* 1.0 1.0)))))
  (* (sqrt (+ (* y y) (* 1.0 (- 1.0 y)))) (sqrt (- y 1.0)))
  (* x (* (sqrt (+ (pow y 3) (pow 1.0 3))) (sqrt (- (* y y) (* 1.0 1.0)))))
  (* (sqrt (+ (* y y) (* 1.0 (- 1.0 y)))) (sqrt (- y 1.0)))
  (* x (- (* y y) (* 1.0 1.0)))
  (- y 1.0)
  (* x (* (sqrt (+ y 1.0)) (* (cbrt (sqrt (+ y 1.0))) (cbrt (sqrt (+ y 1.0))))))
  (* x (* (sqrt (+ y 1.0)) (fabs (cbrt (+ y 1.0)))))
  (* x (* (sqrt (+ y 1.0)) (sqrt (sqrt (+ y 1.0)))))
  (* x (sqrt (+ y 1.0)))
  (* x (sqrt (+ y 1.0)))
  (* x (* (sqrt (+ y 1.0)) (sqrt (sqrt (+ y 1.0)))))
  (* x (sqrt (+ y 1.0)))
  (+ y 1.0)
  (* x (* (sqrt (+ y 1.0)) (sqrt (+ (pow y 3) (pow 1.0 3)))))
  (* x (* (sqrt (+ y 1.0)) (sqrt (- (* y y) (* 1.0 1.0)))))
  (* x (* (sqrt (+ y 1.0)) (sqrt (+ (pow y 3) (pow 1.0 3)))))
  (* x (* (sqrt (+ y 1.0)) (sqrt (- (* y y) (* 1.0 1.0)))))
  (* x (sqrt (+ y 1.0)))
  (log (* x (sqrt (+ y 1.0))))
  (log (* x (sqrt (+ y 1.0))))
  (pow (exp (sqrt (+ y 1.0))) x)
  (pow (* x (sqrt (+ y 1.0))) 3)
  (* (cbrt (* x (sqrt (+ y 1.0)))) (cbrt (* x (sqrt (+ y 1.0)))))
  (cbrt (* x (sqrt (+ y 1.0))))
  (pow (* x (sqrt (+ y 1.0))) 3)
  (sqrt (* x (sqrt (+ y 1.0))))
  (sqrt (* x (sqrt (+ y 1.0))))
  (* (sqrt (sqrt (+ y 1.0))) (sqrt x))
  (* (sqrt (sqrt (+ y 1.0))) (sqrt x))
  (* (sqrt (sqrt (+ y 1.0))) (sqrt x))
  (* (sqrt (sqrt (+ y 1.0))) (sqrt x))
  (* x (* (cbrt (sqrt (+ y 1.0))) (cbrt (sqrt (+ y 1.0)))))
  (* x (fabs (cbrt (+ y 1.0))))
  (* x (sqrt (sqrt (+ y 1.0))))
  x
  x
  (* x (sqrt (sqrt (+ y 1.0))))
  x
  (* (sqrt (+ y 1.0)) (cbrt x))
  (* (sqrt (+ y 1.0)) (sqrt x))
  (* x (sqrt (+ y 1.0)))
  (* x (sqrt (+ (pow y 3) (pow 1.0 3))))
  (* x (sqrt (- (* y y) (* 1.0 1.0))))
  (log (sqrt (+ y 1.0)))
  (exp (sqrt (+ y 1.0)))
  (* (cbrt (sqrt (+ y 1.0))) (cbrt (sqrt (+ y 1.0))))
  (cbrt (sqrt (+ y 1.0)))
  (pow (sqrt (+ y 1.0)) 3)
  (fabs (cbrt (+ y 1.0)))
  (sqrt (cbrt (+ y 1.0)))
  (sqrt (sqrt (+ y 1.0)))
  (sqrt (sqrt (+ y 1.0)))
  1
  (sqrt (+ y 1.0))
  1
  (sqrt (+ y 1.0))
  (sqrt (+ (pow y 3) (pow 1.0 3)))
  (sqrt (+ (* y y) (* 1.0 (- 1.0 y))))
  (sqrt (- (* y y) (* 1.0 1.0)))
  (sqrt (- y 1.0))
  1/2
  (sqrt (sqrt (+ y 1.0)))
  (sqrt (sqrt (+ y 1.0)))
  (log (sqrt (+ y 1.0)))
  (exp (sqrt (+ y 1.0)))
  (* (cbrt (sqrt (+ y 1.0))) (cbrt (sqrt (+ y 1.0))))
  (cbrt (sqrt (+ y 1.0)))
  (pow (sqrt (+ y 1.0)) 3)
  (fabs (cbrt (+ y 1.0)))
  (sqrt (cbrt (+ y 1.0)))
  (sqrt (sqrt (+ y 1.0)))
  (sqrt (sqrt (+ y 1.0)))
  1
  (sqrt (+ y 1.0))
  1
  (sqrt (+ y 1.0))
  (sqrt (+ (pow y 3) (pow 1.0 3)))
  (sqrt (+ (* y y) (* 1.0 (- 1.0 y))))
  (sqrt (- (* y y) (* 1.0 1.0)))
  (sqrt (- y 1.0))
  1/2
  (sqrt (sqrt (+ y 1.0)))
  (sqrt (sqrt (+ y 1.0)))
  (* x (+ y 1.0))
  (* x (+ y 1.0))
  (* x (+ y 1.0))
  (+ (* 1/2 (* y (/ x (sqrt 1.0)))) (+ (* x (sqrt 1.0)) (* (* (* y y) (/ x (* 1.0 (sqrt 1.0)))) -1/8)))
  (+ (* 2 (* (pow NAN 5) (/ x (* y y)))) (+ (* x NAN) (- (* 1.0 (* NAN (/ x y))) (* (+ (/ 2.0 y) 1) (* (pow NAN 3) (/ x y))))))
  (+ (* 2 (* (pow NAN 5) (/ x (* y y)))) (+ (* x NAN) (- (* (pow NAN 3) (/ x y)) (+ (* 1.0 (* NAN (/ x y))) (* 2.0 (* (pow NAN 3) (/ x (* y y))))))))
  (+ (sqrt 1.0) (+ (* 1/2 (/ y (sqrt 1.0))) (* (* (/ y (sqrt 1.0)) (/ y 1.0)) -1/8)))
  (+ NAN (+ (* 2 (/ (pow NAN 5) (* y y))) (- (* 1.0 (/ NAN y)) (* (+ (/ 2.0 y) 1) (/ (pow NAN 3) y)))))
  (+ NAN (+ (* 2 (/ (pow NAN 5) (* y y))) (- (/ (pow NAN 3) y) (+ (* 1.0 (/ NAN y)) (* 2.0 (/ (pow NAN 3) (* y y)))))))
  (+ (sqrt 1.0) (+ (* 1/2 (/ y (sqrt 1.0))) (* (* (/ y (sqrt 1.0)) (/ y 1.0)) -1/8)))
  (+ NAN (+ (* 2 (/ (pow NAN 5) (* y y))) (- (* 1.0 (/ NAN y)) (* (+ (/ 2.0 y) 1) (/ (pow NAN 3) y)))))
  (+ NAN (+ (* 2 (/ (pow NAN 5) (* y y))) (- (/ (pow NAN 3) y) (+ (* 1.0 (/ NAN y)) (* 2.0 (/ (pow NAN 3) (* y y)))))))
0.344 * * * [progress]: adding candidates to table
0.467 * [progress]: [Phase 3 of 3] Extracting.
0.467 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (+ (* x y) (* x 1.0)))> #<alt (λ (x y) (* x (+ y 1.0)))> #<alt (λ (x y) (* (* x (sqrt (+ y 1.0))) (sqrt (+ y 1.0))))>)
0.467 * * * [regime-changes]: Trying 4 branch expressions: ((+ y 1.0) (* x (+ y 1.0)) y x)
0.467 * * * * [regimes]: Trying to branch on (+ y 1.0) from (#<alt (λ (x y) (+ (* x y) (* x 1.0)))> #<alt (λ (x y) (* x (+ y 1.0)))> #<alt (λ (x y) (* (* x (sqrt (+ y 1.0))) (sqrt (+ y 1.0))))>)
0.500 * * * * [regimes]: Trying to branch on (+ y 1.0) from (#<alt (λ (x y) (* x (+ y 1.0)))> #<alt (λ (x y) (* (* x (sqrt (+ y 1.0))) (sqrt (+ y 1.0))))>)
0.529 * * * * [regimes]: Trying to branch on (* x (+ y 1.0)) from (#<alt (λ (x y) (+ (* x y) (* x 1.0)))> #<alt (λ (x y) (* x (+ y 1.0)))> #<alt (λ (x y) (* (* x (sqrt (+ y 1.0))) (sqrt (+ y 1.0))))>)
0.564 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (+ (* x y) (* x 1.0)))> #<alt (λ (x y) (* x (+ y 1.0)))> #<alt (λ (x y) (* (* x (sqrt (+ y 1.0))) (sqrt (+ y 1.0))))>)
0.598 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (+ (* x y) (* x 1.0)))> #<alt (λ (x y) (* x (+ y 1.0)))> #<alt (λ (x y) (* (* x (sqrt (+ y 1.0))) (sqrt (+ y 1.0))))>)
0.631 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
0.631 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (* x y) (* x 1.0))
0.632 * * [simplify]: iteration  0 :  9  enodes  (cost  7 )
0.632 * * [simplify]: iteration  1 :  9  enodes  (cost  7 )
0.632 * [simplify]: Simplified to:
   (+ (* x y) (* x 1.0))
1.195 * [regime-testing]: End program error score: 0.010251281410176272
1.256 * [regime-testing]: Target error score: 0.010251281410176272