0.856 * [progress]: [Phase 1 of 3] Setting up.
0.003 * * * [progress]: [1/2] Preparing points
0.259 * * * [progress]: [2/2] Setting up program.
0.262 * [progress]: [Phase 2 of 3] Improving.
0.264 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (+ x y) 10.0)
0.269 * * [simplify]: iteration  0 :  6  enodes  (cost  2 )
0.271 * * [simplify]: iteration  1 :  6  enodes  (cost  2 )
0.271 * [simplify]: Simplified to:
   (/ (+ x y) 10.0)
0.273 * * [progress]: iteration 1 / 4
0.273 * * * [progress]: picking best candidate
0.275 * * * * [pick]: Picked  #<alt (λ (x y) (/ (+ x y) 10.0))>
0.275 * * * [progress]: localizing error
0.282 * * * [progress]: generating rewritten candidates
0.282 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.293 * * * [progress]: generating series expansions
0.293 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.297 * [approximate]: Taking taylor expansion of (* 0.1 (+ x y)) in (x y) around 0
0.298 * [taylor]: Taking taylor expansion of (* 0.1 (+ x y)) in y
0.298 * [taylor]: Taking taylor expansion of 0.1 in y
0.298 * [taylor]: Taking taylor expansion of (+ x y) in y
0.298 * [taylor]: Taking taylor expansion of x in y
0.298 * [taylor]: Taking taylor expansion of y in y
0.299 * [taylor]: Taking taylor expansion of (* 0.1 (+ x y)) in x
0.299 * [taylor]: Taking taylor expansion of 0.1 in x
0.299 * [taylor]: Taking taylor expansion of (+ x y) in x
0.299 * [taylor]: Taking taylor expansion of x in x
0.299 * [taylor]: Taking taylor expansion of y in x
0.299 * [taylor]: Taking taylor expansion of (* 0.1 (+ x y)) in x
0.299 * [taylor]: Taking taylor expansion of 0.1 in x
0.299 * [taylor]: Taking taylor expansion of (+ x y) in x
0.299 * [taylor]: Taking taylor expansion of x in x
0.299 * [taylor]: Taking taylor expansion of y in x
0.300 * [taylor]: Taking taylor expansion of (* 0.1 y) in y
0.300 * [taylor]: Taking taylor expansion of 0.1 in y
0.300 * [taylor]: Taking taylor expansion of y in y
0.301 * [taylor]: Taking taylor expansion of 0.1 in y
0.303 * [taylor]: Taking taylor expansion of 0 in y
0.305 * [taylor]: Taking taylor expansion of 0 in y
0.306 * [approximate]: Taking taylor expansion of (* 0.1 (+ (/ 1 y) (/ 1 x))) in (x y) around 0
0.306 * [taylor]: Taking taylor expansion of (* 0.1 (+ (/ 1 y) (/ 1 x))) in y
0.306 * [taylor]: Taking taylor expansion of 0.1 in y
0.306 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) 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 x) in y
0.306 * [taylor]: Taking taylor expansion of x in y
0.306 * [taylor]: Taking taylor expansion of (* 0.1 (+ (/ 1 y) (/ 1 x))) in x
0.306 * [taylor]: Taking taylor expansion of 0.1 in x
0.306 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.306 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.306 * [taylor]: Taking taylor expansion of y in x
0.306 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.306 * [taylor]: Taking taylor expansion of x in x
0.307 * [taylor]: Taking taylor expansion of (* 0.1 (+ (/ 1 y) (/ 1 x))) in x
0.307 * [taylor]: Taking taylor expansion of 0.1 in x
0.307 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.307 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.307 * [taylor]: Taking taylor expansion of y in x
0.307 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.307 * [taylor]: Taking taylor expansion of x in x
0.308 * [taylor]: Taking taylor expansion of 0.1 in y
0.309 * [taylor]: Taking taylor expansion of (* 0.1 (/ 1 y)) in y
0.309 * [taylor]: Taking taylor expansion of 0.1 in y
0.309 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.309 * [taylor]: Taking taylor expansion of y in y
0.311 * [taylor]: Taking taylor expansion of 0 in y
0.313 * [taylor]: Taking taylor expansion of 0 in y
0.316 * [taylor]: Taking taylor expansion of 0 in y
0.317 * [approximate]: Taking taylor expansion of (* -0.1 (+ (/ 1 y) (/ 1 x))) in (x y) around 0
0.317 * [taylor]: Taking taylor expansion of (* -0.1 (+ (/ 1 y) (/ 1 x))) in y
0.317 * [taylor]: Taking taylor expansion of -0.1 in y
0.317 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.317 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.317 * [taylor]: Taking taylor expansion of y in y
0.317 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.317 * [taylor]: Taking taylor expansion of x in y
0.317 * [taylor]: Taking taylor expansion of (* -0.1 (+ (/ 1 y) (/ 1 x))) in x
0.317 * [taylor]: Taking taylor expansion of -0.1 in x
0.317 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.317 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.317 * [taylor]: Taking taylor expansion of y in x
0.317 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.317 * [taylor]: Taking taylor expansion of x in x
0.318 * [taylor]: Taking taylor expansion of (* -0.1 (+ (/ 1 y) (/ 1 x))) in x
0.318 * [taylor]: Taking taylor expansion of -0.1 in x
0.318 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.318 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.318 * [taylor]: Taking taylor expansion of y in x
0.318 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.318 * [taylor]: Taking taylor expansion of x in x
0.319 * [taylor]: Taking taylor expansion of -0.1 in y
0.319 * [taylor]: Taking taylor expansion of (- (* 0.1 (/ 1 y))) in y
0.319 * [taylor]: Taking taylor expansion of (* 0.1 (/ 1 y)) in y
0.319 * [taylor]: Taking taylor expansion of 0.1 in y
0.319 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.319 * [taylor]: Taking taylor expansion of y in y
0.322 * [taylor]: Taking taylor expansion of 0 in y
0.325 * [taylor]: Taking taylor expansion of 0 in y
0.328 * [taylor]: Taking taylor expansion of 0 in y
0.328 * * * [progress]: simplifying candidates
0.329 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (log (+ x y)) (log 10.0))
  (log (/ (+ x y) 10.0))
  (exp (/ (+ x y) 10.0))
  (/ (* (* (+ x y) (+ x y)) (+ x y)) (* (* 10.0 10.0) 10.0))
  (* (cbrt (/ (+ x y) 10.0)) (cbrt (/ (+ x y) 10.0)))
  (cbrt (/ (+ x y) 10.0))
  (* (* (/ (+ x y) 10.0) (/ (+ x y) 10.0)) (/ (+ x y) 10.0))
  (sqrt (/ (+ x y) 10.0))
  (sqrt (/ (+ x y) 10.0))
  (- (+ x y))
  (- 10.0)
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt 10.0) (cbrt 10.0)))
  (/ (cbrt (+ x y)) (cbrt 10.0))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt 10.0))
  (/ (cbrt (+ x y)) (sqrt 10.0))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1)
  (/ (cbrt (+ x y)) 10.0)
  (/ (sqrt (+ x y)) (* (cbrt 10.0) (cbrt 10.0)))
  (/ (sqrt (+ x y)) (cbrt 10.0))
  (/ (sqrt (+ x y)) (sqrt 10.0))
  (/ (sqrt (+ x y)) (sqrt 10.0))
  (/ (sqrt (+ x y)) 1)
  (/ (sqrt (+ x y)) 10.0)
  (/ 1 (* (cbrt 10.0) (cbrt 10.0)))
  (/ (+ x y) (cbrt 10.0))
  (/ 1 (sqrt 10.0))
  (/ (+ x y) (sqrt 10.0))
  (/ 1 1)
  (/ (+ x y) 10.0)
  (/ 1 (* (cbrt 10.0) (cbrt 10.0)))
  (/ (+ x y) (cbrt 10.0))
  (/ 1 (sqrt 10.0))
  (/ (+ x y) (sqrt 10.0))
  (/ 1 1)
  (/ (+ x y) 10.0)
  (/ 1 10.0)
  (/ 10.0 (+ x y))
  (/ (+ x y) (* (cbrt 10.0) (cbrt 10.0)))
  (/ (+ x y) (sqrt 10.0))
  (/ (+ x y) 1)
  (/ 10.0 (cbrt (+ x y)))
  (/ 10.0 (sqrt (+ x y)))
  (/ 10.0 (+ x y))
  (/ 10.0 (+ x y))
  (* 10.0 (+ (* x x) (- (* y y) (* x y))))
  (* 10.0 (- x y))
  (+ (* 0.1 x) (* 0.1 y))
  (+ (* 0.1 x) (* 0.1 y))
  (+ (* 0.1 x) (* 0.1 y))
0.332 * * [simplify]: iteration  0 :  132  enodes  (cost  162 )
0.335 * * [simplify]: iteration  1 :  389  enodes  (cost  152 )
0.341 * * [simplify]: iteration  2 :  1005  enodes  (cost  152 )
0.359 * * [simplify]: iteration  3 :  3290  enodes  (cost  152 )
0.408 * * [simplify]: iteration  4 :  5001  enodes  (cost  152 )
0.409 * [simplify]: Simplified to:
   (log (/ (+ x y) 10.0))
  (log (/ (+ x y) 10.0))
  (exp (/ (+ x y) 10.0))
  (pow (/ (+ x y) 10.0) 3)
  (* (cbrt (/ (+ x y) 10.0)) (cbrt (/ (+ x y) 10.0)))
  (cbrt (/ (+ x y) 10.0))
  (pow (/ (+ x y) 10.0) 3)
  (sqrt (/ (+ x y) 10.0))
  (sqrt (/ (+ x y) 10.0))
  (- (+ x y))
  (- 10.0)
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt 10.0) (cbrt 10.0)))
  (/ (cbrt (+ x y)) (cbrt 10.0))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt 10.0))
  (/ (cbrt (+ x y)) (sqrt 10.0))
  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (/ (cbrt (+ x y)) 10.0)
  (/ (sqrt (+ x y)) (* (cbrt 10.0) (cbrt 10.0)))
  (/ (sqrt (+ x y)) (cbrt 10.0))
  (/ (sqrt (+ x y)) (sqrt 10.0))
  (/ (sqrt (+ x y)) (sqrt 10.0))
  (sqrt (+ x y))
  (/ (sqrt (+ x y)) 10.0)
  (/ 1 (* (cbrt 10.0) (cbrt 10.0)))
  (/ (+ x y) (cbrt 10.0))
  (/ 1 (sqrt 10.0))
  (/ (+ x y) (sqrt 10.0))
  1
  (/ (+ x y) 10.0)
  (/ 1 (* (cbrt 10.0) (cbrt 10.0)))
  (/ (+ x y) (cbrt 10.0))
  (/ 1 (sqrt 10.0))
  (/ (+ x y) (sqrt 10.0))
  1
  (/ (+ x y) 10.0)
  (/ 1 10.0)
  (/ 10.0 (+ x y))
  (/ (+ x y) (* (cbrt 10.0) (cbrt 10.0)))
  (/ (+ x y) (sqrt 10.0))
  (+ x y)
  (/ 10.0 (cbrt (+ x y)))
  (/ 10.0 (sqrt (+ x y)))
  (/ 10.0 (+ x y))
  (/ 10.0 (+ x y))
  (* (+ (* y (- y x)) (* x x)) 10.0)
  (* 10.0 (- x y))
  (* 0.1 (+ x y))
  (* 0.1 (+ x y))
  (* 0.1 (+ x y))
0.410 * * * [progress]: adding candidates to table
0.469 * * [progress]: iteration 2 / 4
0.469 * * * [progress]: picking best candidate
0.470 * * * * [pick]: Picked  #<alt (λ (x y) (* (+ x y) (/ 1 10.0)))>
0.470 * * * [progress]: localizing error
0.475 * * * [progress]: generating rewritten candidates
0.475 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.486 * * * [progress]: generating series expansions
0.486 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.487 * [approximate]: Taking taylor expansion of (* 0.1 (+ x y)) in (x y) around 0
0.487 * [taylor]: Taking taylor expansion of (* 0.1 (+ x y)) in y
0.487 * [taylor]: Taking taylor expansion of 0.1 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 (* 0.1 (+ x y)) in x
0.487 * [taylor]: Taking taylor expansion of 0.1 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 (* 0.1 (+ x y)) in x
0.487 * [taylor]: Taking taylor expansion of 0.1 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 (* 0.1 y) in y
0.487 * [taylor]: Taking taylor expansion of 0.1 in y
0.487 * [taylor]: Taking taylor expansion of y in y
0.488 * [taylor]: Taking taylor expansion of 0.1 in y
0.490 * [taylor]: Taking taylor expansion of 0 in y
0.491 * [taylor]: Taking taylor expansion of 0 in y
0.492 * [approximate]: Taking taylor expansion of (* 0.1 (+ (/ 1 y) (/ 1 x))) in (x y) around 0
0.492 * [taylor]: Taking taylor expansion of (* 0.1 (+ (/ 1 y) (/ 1 x))) in y
0.492 * [taylor]: Taking taylor expansion of 0.1 in y
0.492 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.492 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.492 * [taylor]: Taking taylor expansion of y in y
0.492 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.492 * [taylor]: Taking taylor expansion of x in y
0.492 * [taylor]: Taking taylor expansion of (* 0.1 (+ (/ 1 y) (/ 1 x))) in x
0.492 * [taylor]: Taking taylor expansion of 0.1 in x
0.492 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.492 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.492 * [taylor]: Taking taylor expansion of y in x
0.492 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.492 * [taylor]: Taking taylor expansion of x in x
0.493 * [taylor]: Taking taylor expansion of (* 0.1 (+ (/ 1 y) (/ 1 x))) in x
0.493 * [taylor]: Taking taylor expansion of 0.1 in x
0.493 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.493 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.493 * [taylor]: Taking taylor expansion of y in x
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 0.1 in y
0.494 * [taylor]: Taking taylor expansion of (* 0.1 (/ 1 y)) in y
0.494 * [taylor]: Taking taylor expansion of 0.1 in y
0.494 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.494 * [taylor]: Taking taylor expansion of y in y
0.496 * [taylor]: Taking taylor expansion of 0 in y
0.499 * [taylor]: Taking taylor expansion of 0 in y
0.502 * [taylor]: Taking taylor expansion of 0 in y
0.502 * [approximate]: Taking taylor expansion of (* -0.1 (+ (/ 1 y) (/ 1 x))) in (x y) around 0
0.502 * [taylor]: Taking taylor expansion of (* -0.1 (+ (/ 1 y) (/ 1 x))) in y
0.502 * [taylor]: Taking taylor expansion of -0.1 in y
0.502 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.502 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.502 * [taylor]: Taking taylor expansion of y in y
0.503 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.503 * [taylor]: Taking taylor expansion of x in y
0.503 * [taylor]: Taking taylor expansion of (* -0.1 (+ (/ 1 y) (/ 1 x))) in x
0.503 * [taylor]: Taking taylor expansion of -0.1 in x
0.503 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.503 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.503 * [taylor]: Taking taylor expansion of y in x
0.503 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.503 * [taylor]: Taking taylor expansion of x in x
0.503 * [taylor]: Taking taylor expansion of (* -0.1 (+ (/ 1 y) (/ 1 x))) in x
0.503 * [taylor]: Taking taylor expansion of -0.1 in x
0.503 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.503 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.503 * [taylor]: Taking taylor expansion of y in x
0.503 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.503 * [taylor]: Taking taylor expansion of x in x
0.507 * [taylor]: Taking taylor expansion of -0.1 in y
0.508 * [taylor]: Taking taylor expansion of (- (* 0.1 (/ 1 y))) in y
0.508 * [taylor]: Taking taylor expansion of (* 0.1 (/ 1 y)) in y
0.508 * [taylor]: Taking taylor expansion of 0.1 in y
0.509 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.509 * [taylor]: Taking taylor expansion of y in y
0.511 * [taylor]: Taking taylor expansion of 0 in y
0.513 * [taylor]: Taking taylor expansion of 0 in y
0.517 * [taylor]: Taking taylor expansion of 0 in y
0.517 * * * [progress]: simplifying candidates
0.518 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (+ x y) (/ 1 10.0))
  (+ (log (+ x y)) (- (log 10.0)))
  (+ (log (+ x y)) (- 0 (log 10.0)))
  (+ (log (+ x y)) (- (log 1) (log 10.0)))
  (+ (log (+ x y)) (log (/ 1 10.0)))
  (log (* (+ x y) (/ 1 10.0)))
  (exp (* (+ x y) (/ 1 10.0)))
  (* (* (* (+ x y) (+ x y)) (+ x y)) (/ (* (* 1 1) 1) (* (* 10.0 10.0) 10.0)))
  (* (* (* (+ x y) (+ x y)) (+ x y)) (* (* (/ 1 10.0) (/ 1 10.0)) (/ 1 10.0)))
  (* (cbrt (* (+ x y) (/ 1 10.0))) (cbrt (* (+ x y) (/ 1 10.0))))
  (cbrt (* (+ x y) (/ 1 10.0)))
  (* (* (* (+ x y) (/ 1 10.0)) (* (+ x y) (/ 1 10.0))) (* (+ x y) (/ 1 10.0)))
  (sqrt (* (+ x y) (/ 1 10.0)))
  (sqrt (* (+ x y) (/ 1 10.0)))
  (* (+ (pow x 3) (pow y 3)) 1)
  (* (+ (* x x) (- (* y y) (* x y))) 10.0)
  (* (- (* x x) (* y y)) 1)
  (* (- x y) 10.0)
  (* (sqrt (+ x y)) (sqrt (/ 1 10.0)))
  (* (sqrt (+ x y)) (sqrt (/ 1 10.0)))
  (* (sqrt (+ x y)) (/ (sqrt 1) (sqrt 10.0)))
  (* (sqrt (+ x y)) (/ (sqrt 1) (sqrt 10.0)))
  (* (sqrt (+ x y)) (/ 1 (sqrt 10.0)))
  (* (sqrt (+ x y)) (/ 1 (sqrt 10.0)))
  (* (+ x y) (* (cbrt (/ 1 10.0)) (cbrt (/ 1 10.0))))
  (* (+ x y) (sqrt (/ 1 10.0)))
  (* (+ x y) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt 10.0) (cbrt 10.0))))
  (* (+ x y) (/ (* (cbrt 1) (cbrt 1)) (sqrt 10.0)))
  (* (+ x y) (/ (* (cbrt 1) (cbrt 1)) 1))
  (* (+ x y) (/ (sqrt 1) (* (cbrt 10.0) (cbrt 10.0))))
  (* (+ x y) (/ (sqrt 1) (sqrt 10.0)))
  (* (+ x y) (/ (sqrt 1) 1))
  (* (+ x y) (/ 1 (* (cbrt 10.0) (cbrt 10.0))))
  (* (+ x y) (/ 1 (sqrt 10.0)))
  (* (+ x y) (/ 1 1))
  (* (+ x y) 1)
  (* (+ x y) 1)
  (* (cbrt (+ x y)) (/ 1 10.0))
  (* (sqrt (+ x y)) (/ 1 10.0))
  (* (+ x y) (/ 1 10.0))
  (* (+ x y) (/ 1 10.0))
  (* (+ x y) 1)
  (* (+ (pow x 3) (pow y 3)) (/ 1 10.0))
  (* (- (* x x) (* y y)) (/ 1 10.0))
  (+ (* 0.1 x) (* 0.1 y))
  (+ (* 0.1 x) (* 0.1 y))
  (+ (* 0.1 x) (* 0.1 y))
0.522 * * [simplify]: iteration  0 :  245  enodes  (cost  208 )
0.527 * * [simplify]: iteration  1 :  1115  enodes  (cost  178 )
0.548 * * [simplify]: iteration  2 :  5001  enodes  (cost  160 )
0.550 * [simplify]: Simplified to:
   (/ (+ x y) 10.0)
  (- (log (+ x y)) (log 10.0))
  (- (log (+ x y)) (log 10.0))
  (- (log (+ x y)) (log 10.0))
  (- (log (+ x y)) (log 10.0))
  (- (log (+ x y)) (log 10.0))
  (exp (* (+ x y) (/ 1 10.0)))
  (pow (/ (+ x y) 10.0) 3)
  (pow (/ (+ x y) 10.0) 3)
  (* (cbrt (* (+ x y) (/ 1 10.0))) (cbrt (* (+ x y) (/ 1 10.0))))
  (cbrt (* (+ x y) (/ 1 10.0)))
  (pow (/ (+ x y) 10.0) 3)
  (sqrt (* (+ x y) (/ 1 10.0)))
  (sqrt (* (+ x y) (/ 1 10.0)))
  (+ (pow x 3) (pow y 3))
  (* 10.0 (+ (* y (- y x)) (* x x)))
  (- (* x x) (* y y))
  (* (- x y) 10.0)
  (* (sqrt (+ x y)) (sqrt (/ 1 10.0)))
  (* (sqrt (+ x y)) (sqrt (/ 1 10.0)))
  (/ (sqrt (+ x y)) (sqrt 10.0))
  (/ (sqrt (+ x y)) (sqrt 10.0))
  (/ (sqrt (+ x y)) (sqrt 10.0))
  (/ (sqrt (+ x y)) (sqrt 10.0))
  (* (+ x y) (* (cbrt (/ 1 10.0)) (cbrt (/ 1 10.0))))
  (* (+ x y) (sqrt (/ 1 10.0)))
  (/ (+ x y) (* (cbrt 10.0) (cbrt 10.0)))
  (/ (+ x y) (sqrt 10.0))
  (+ x y)
  (/ (+ x y) (* (cbrt 10.0) (cbrt 10.0)))
  (/ (+ x y) (sqrt 10.0))
  (+ x y)
  (/ (+ x y) (* (cbrt 10.0) (cbrt 10.0)))
  (/ (+ x y) (sqrt 10.0))
  (+ x y)
  (+ x y)
  (+ x y)
  (/ (cbrt (+ x y)) 10.0)
  (/ (sqrt (+ x y)) 10.0)
  (/ (+ x y) 10.0)
  (/ (+ x y) 10.0)
  (+ x y)
  (/ (+ (pow x 3) (pow y 3)) 10.0)
  (/ (- (* x x) (* y y)) 10.0)
  (* 0.1 (+ x y))
  (* 0.1 (+ x y))
  (* 0.1 (+ x y))
0.550 * * * [progress]: adding candidates to table
0.598 * [progress]: [Phase 3 of 3] Extracting.
0.599 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (* (+ x y) (/ 1 10.0)))> #<alt (λ (x y) (/ (+ x y) 10.0))>)
0.599 * * * [regime-changes]: Trying 4 branch expressions: ((+ x y) (/ (+ x y) 10.0) y x)
0.600 * * * * [regimes]: Trying to branch on (+ x y) from (#<alt (λ (x y) (* (+ x y) (/ 1 10.0)))> #<alt (λ (x y) (/ (+ x y) 10.0))>)
0.614 * * * * [regimes]: Trying to branch on (/ (+ x y) 10.0) from (#<alt (λ (x y) (* (+ x y) (/ 1 10.0)))> #<alt (λ (x y) (/ (+ x y) 10.0))>)
0.625 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (* (+ x y) (/ 1 10.0)))> #<alt (λ (x y) (/ (+ x y) 10.0))>)
0.635 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (* (+ x y) (/ 1 10.0)))> #<alt (λ (x y) (/ (+ x y) 10.0))>)
0.648 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
0.649 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (+ x y) 10.0)
0.649 * * [simplify]: iteration  0 :  6  enodes  (cost  2 )
0.650 * * [simplify]: iteration  1 :  6  enodes  (cost  2 )
0.650 * [simplify]: Simplified to:
   (/ (+ x y) 10.0)
0.965 * [regime-testing]: Baseline error score: 0.014126765845730716
0.966 * [regime-testing]: Oracle error score: 0.007750968871108889
0.967 * [regime-testing]: End program error score: 0.014126765845730716