39.495 * [progress]: [Phase 1 of 3] Setting up.
0.003 * * * [progress]: [1/2] Preparing points
0.083 * * * [progress]: [2/2] Setting up program.
0.086 * [progress]: [Phase 2 of 3] Improving.
0.086 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (*.f64 x (+.f64 y 1.0))
0.090 * * [simplify]: iteration  0 :  13  enodes  (cost  5 )
0.091 * * [simplify]: iteration  1 :  13  enodes  (cost  5 )
0.091 * [simplify]: Simplified to:
   (*.f64 x (+.f64 y 1.0))
0.093 * * [progress]: iteration 1 / 4
0.093 * * * [progress]: picking best candidate
0.095 * * * * [pick]: Picked  #<alt (λ (x y) (*.f64 x (+.f64 y 1.0)))>
0.095 * * * [progress]: localizing error
0.099 * * * [progress]: generating rewritten candidates
0.099 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.106 * * * [progress]: generating series expansions
0.106 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.106 * [approximate]: Taking taylor expansion of (* x (+ y 1.0)) in (x y) around 0
0.106 * [taylor]: Taking taylor expansion of (* x (+ y 1.0)) in y
0.106 * [taylor]: Taking taylor expansion of x in y
0.106 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.106 * [taylor]: Taking taylor expansion of y in y
0.106 * [taylor]: Taking taylor expansion of 1.0 in y
0.106 * [taylor]: Taking taylor expansion of (* x (+ y 1.0)) in x
0.106 * [taylor]: Taking taylor expansion of x in x
0.106 * [taylor]: Taking taylor expansion of (+ y 1.0) in x
0.106 * [taylor]: Taking taylor expansion of y in x
0.106 * [taylor]: Taking taylor expansion of 1.0 in x
0.106 * [taylor]: Taking taylor expansion of (* x (+ y 1.0)) in x
0.106 * [taylor]: Taking taylor expansion of x in x
0.106 * [taylor]: Taking taylor expansion of (+ y 1.0) in x
0.106 * [taylor]: Taking taylor expansion of y in x
0.106 * [taylor]: Taking taylor expansion of 1.0 in x
0.106 * [taylor]: Taking taylor expansion of 0 in y
0.106 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.106 * [taylor]: Taking taylor expansion of y in y
0.106 * [taylor]: Taking taylor expansion of 1.0 in y
0.106 * [taylor]: Taking taylor expansion of 0 in y
0.107 * [taylor]: Taking taylor expansion of 0 in y
0.107 * [taylor]: Taking taylor expansion of 0 in y
0.107 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) x) in (x y) around 0
0.107 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) x) in y
0.107 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.107 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.107 * [taylor]: Taking taylor expansion of y in y
0.107 * [taylor]: Taking taylor expansion of 1.0 in y
0.107 * [taylor]: Taking taylor expansion of x in y
0.107 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) x) in x
0.107 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x
0.107 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.107 * [taylor]: Taking taylor expansion of y in x
0.107 * [taylor]: Taking taylor expansion of 1.0 in x
0.107 * [taylor]: Taking taylor expansion of x in x
0.107 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) x) in x
0.107 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x
0.107 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.107 * [taylor]: Taking taylor expansion of y in x
0.107 * [taylor]: Taking taylor expansion of 1.0 in x
0.107 * [taylor]: Taking taylor expansion of x in x
0.108 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.108 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.108 * [taylor]: Taking taylor expansion of y in y
0.108 * [taylor]: Taking taylor expansion of 1.0 in y
0.108 * [taylor]: Taking taylor expansion of 0 in y
0.108 * [taylor]: Taking taylor expansion of 0 in y
0.108 * [taylor]: Taking taylor expansion of 0 in y
0.109 * [taylor]: Taking taylor expansion of 0 in y
0.109 * [approximate]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 y)) x)) in (x y) around 0
0.109 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 y)) x)) in y
0.109 * [taylor]: Taking taylor expansion of -1 in y
0.109 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 y)) x) in y
0.109 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.109 * [taylor]: Taking taylor expansion of 1.0 in y
0.109 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.109 * [taylor]: Taking taylor expansion of y in y
0.109 * [taylor]: Taking taylor expansion of x in y
0.109 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 y)) x)) in x
0.109 * [taylor]: Taking taylor expansion of -1 in x
0.109 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 y)) x) in x
0.109 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
0.109 * [taylor]: Taking taylor expansion of 1.0 in x
0.109 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.109 * [taylor]: Taking taylor expansion of y in x
0.110 * [taylor]: Taking taylor expansion of x in x
0.110 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 y)) x)) in x
0.110 * [taylor]: Taking taylor expansion of -1 in x
0.110 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 y)) x) in x
0.110 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
0.110 * [taylor]: Taking taylor expansion of 1.0 in x
0.110 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.110 * [taylor]: Taking taylor expansion of y in x
0.110 * [taylor]: Taking taylor expansion of x in x
0.110 * [taylor]: Taking taylor expansion of (* -1 (- 1.0 (/ 1 y))) in y
0.110 * [taylor]: Taking taylor expansion of -1 in y
0.110 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.110 * [taylor]: Taking taylor expansion of 1.0 in y
0.110 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.110 * [taylor]: Taking taylor expansion of y in y
0.110 * [taylor]: Taking taylor expansion of 0 in y
0.111 * [taylor]: Taking taylor expansion of 0 in y
0.111 * [taylor]: Taking taylor expansion of 0 in y
0.112 * [taylor]: Taking taylor expansion of 0 in y
0.112 * * * [progress]: simplifying candidates
0.112 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (*.f64 x (+.f64 y 1.0))
  (+.f64 (log.f64 x) (log.f64 (+.f64 y 1.0)))
  (log.f64 (*.f64 x (+.f64 y 1.0)))
  (exp.f64 (*.f64 x (+.f64 y 1.0)))
  (*.f64 (*.f64 (*.f64 x x) x) (*.f64 (*.f64 (+.f64 y 1.0) (+.f64 y 1.0)) (+.f64 y 1.0)))
  (*.f64 (cbrt.f64 (*.f64 x (+.f64 y 1.0))) (cbrt.f64 (*.f64 x (+.f64 y 1.0))))
  (cbrt.f64 (*.f64 x (+.f64 y 1.0)))
  (*.f64 (*.f64 (*.f64 x (+.f64 y 1.0)) (*.f64 x (+.f64 y 1.0))) (*.f64 x (+.f64 y 1.0)))
  (sqrt.f64 (*.f64 x (+.f64 y 1.0)))
  (sqrt.f64 (*.f64 x (+.f64 y 1.0)))
  (*.f64 (sqrt.f64 x) (sqrt.f64 (+.f64 y 1.0)))
  (*.f64 (sqrt.f64 x) (sqrt.f64 (+.f64 y 1.0)))
  (*.f64 x y)
  (*.f64 x 1.0)
  (*.f64 y x)
  (*.f64 1.0 x)
  (*.f64 x (*.f64 (cbrt.f64 (+.f64 y 1.0)) (cbrt.f64 (+.f64 y 1.0))))
  (*.f64 x (sqrt.f64 (+.f64 y 1.0)))
  (*.f64 x 1)
  (*.f64 x 1)
  (*.f64 (cbrt.f64 x) (+.f64 y 1.0))
  (*.f64 (sqrt.f64 x) (+.f64 y 1.0))
  (*.f64 x (+.f64 y 1.0))
  (*.f64 x (+.f64 (pow.f64 y 3) (pow.f64 1.0 3)))
  (*.f64 x (-.f64 (*.f64 y y) (*.f64 1.0 1.0)))
  (+.f64 (*.f64 1.0 x) (*.f64 x y))
  (+.f64 (*.f64 1.0 x) (*.f64 x y))
  (+.f64 (*.f64 1.0 x) (*.f64 x y))
0.185 * * [simplify]: iteration  0 :  4889  enodes  (cost  163 )
0.186 * * [simplify]: iteration  1 :  4889  enodes  (cost  163 )
0.187 * [simplify]: Simplified to:
   (*.f64 x (+.f64 y 1.0))
  (log.f64 (*.f64 x (+.f64 y 1.0)))
  (log.f64 (*.f64 x (+.f64 y 1.0)))
  (exp.f64 (*.f64 x (+.f64 y 1.0)))
  (pow.f64 (*.f64 x (+.f64 y 1.0)) 3)
  (*.f64 (cbrt.f64 (*.f64 x (+.f64 y 1.0))) (cbrt.f64 (*.f64 x (+.f64 y 1.0))))
  (cbrt.f64 (*.f64 x (+.f64 y 1.0)))
  (pow.f64 (*.f64 x (+.f64 y 1.0)) 3)
  (sqrt.f64 (*.f64 x (+.f64 y 1.0)))
  (sqrt.f64 (*.f64 x (+.f64 y 1.0)))
  (*.f64 (sqrt.f64 x) (sqrt.f64 (+.f64 y 1.0)))
  (*.f64 (sqrt.f64 x) (sqrt.f64 (+.f64 y 1.0)))
  (*.f64 x y)
  (*.f64 x 1.0)
  (*.f64 x y)
  (*.f64 x 1.0)
  (*.f64 x (*.f64 (cbrt.f64 (+.f64 y 1.0)) (cbrt.f64 (+.f64 y 1.0))))
  (*.f64 x (sqrt.f64 (+.f64 y 1.0)))
  x
  x
  (*.f64 (+.f64 y 1.0) (cbrt.f64 x))
  (*.f64 (+.f64 y 1.0) (sqrt.f64 x))
  (*.f64 x (+.f64 y 1.0))
  (*.f64 x (+.f64 (pow.f64 y 3) (pow.f64 1.0 3)))
  (*.f64 x (-.f64 (*.f64 y y) (*.f64 1.0 1.0)))
  (*.f64 x (+.f64 y 1.0))
  (*.f64 x (+.f64 y 1.0))
  (*.f64 x (+.f64 y 1.0))
0.187 * * * [progress]: adding candidates to table
0.216 * * [progress]: iteration 2 / 4
0.216 * * * [progress]: picking best candidate
0.218 * * * * [pick]: Picked  #<alt (λ (x y) (+.f64 (*.f64 x y) (*.f64 x 1.0)))>
0.218 * * * [progress]: localizing error
0.222 * * * [progress]: generating rewritten candidates
0.222 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.227 * * * [progress]: generating series expansions
0.227 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.227 * [approximate]: Taking taylor expansion of (+ (* 1.0 x) (* x y)) in (x y) around 0
0.227 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (* x y)) in y
0.227 * [taylor]: Taking taylor expansion of (* 1.0 x) in y
0.227 * [taylor]: Taking taylor expansion of 1.0 in y
0.227 * [taylor]: Taking taylor expansion of x in y
0.227 * [taylor]: Taking taylor expansion of (* x y) in y
0.227 * [taylor]: Taking taylor expansion of x in y
0.227 * [taylor]: Taking taylor expansion of y in y
0.227 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (* x y)) in x
0.227 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.227 * [taylor]: Taking taylor expansion of 1.0 in x
0.227 * [taylor]: Taking taylor expansion of x in x
0.227 * [taylor]: Taking taylor expansion of (* x y) in x
0.227 * [taylor]: Taking taylor expansion of x in x
0.227 * [taylor]: Taking taylor expansion of y in x
0.227 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (* x y)) in x
0.227 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.227 * [taylor]: Taking taylor expansion of 1.0 in x
0.227 * [taylor]: Taking taylor expansion of x in x
0.227 * [taylor]: Taking taylor expansion of (* x y) in x
0.227 * [taylor]: Taking taylor expansion of x in x
0.227 * [taylor]: Taking taylor expansion of y in x
0.227 * [taylor]: Taking taylor expansion of 0 in y
0.227 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.228 * [taylor]: Taking taylor expansion of y in y
0.228 * [taylor]: Taking taylor expansion of 1.0 in y
0.228 * [taylor]: Taking taylor expansion of 0 in y
0.228 * [taylor]: Taking taylor expansion of 0 in y
0.228 * [taylor]: Taking taylor expansion of 0 in y
0.228 * [approximate]: Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (/ 1 (* x y))) in (x y) around 0
0.228 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (/ 1 (* x y))) in y
0.228 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y
0.228 * [taylor]: Taking taylor expansion of 1.0 in y
0.228 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.228 * [taylor]: Taking taylor expansion of x in y
0.228 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.229 * [taylor]: Taking taylor expansion of (* x y) in y
0.229 * [taylor]: Taking taylor expansion of x in y
0.229 * [taylor]: Taking taylor expansion of y in y
0.229 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (/ 1 (* x y))) in x
0.229 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
0.229 * [taylor]: Taking taylor expansion of 1.0 in x
0.229 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.229 * [taylor]: Taking taylor expansion of x in x
0.229 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.229 * [taylor]: Taking taylor expansion of (* x y) in x
0.229 * [taylor]: Taking taylor expansion of x in x
0.229 * [taylor]: Taking taylor expansion of y in x
0.229 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (/ 1 (* x y))) in x
0.229 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
0.229 * [taylor]: Taking taylor expansion of 1.0 in x
0.229 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.229 * [taylor]: Taking taylor expansion of x in x
0.229 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.229 * [taylor]: Taking taylor expansion of (* x y) in x
0.229 * [taylor]: Taking taylor expansion of x in x
0.229 * [taylor]: Taking taylor expansion of y in x
0.229 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.229 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.229 * [taylor]: Taking taylor expansion of y in y
0.229 * [taylor]: Taking taylor expansion of 1.0 in y
0.229 * [taylor]: Taking taylor expansion of 0 in y
0.230 * [taylor]: Taking taylor expansion of 0 in y
0.230 * [taylor]: Taking taylor expansion of 0 in y
0.231 * [taylor]: Taking taylor expansion of 0 in y
0.231 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (* 1.0 (/ 1 x))) in (x y) around 0
0.231 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (* 1.0 (/ 1 x))) in y
0.231 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.231 * [taylor]: Taking taylor expansion of (* x y) in y
0.231 * [taylor]: Taking taylor expansion of x in y
0.231 * [taylor]: Taking taylor expansion of y in y
0.231 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y
0.231 * [taylor]: Taking taylor expansion of 1.0 in y
0.231 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.231 * [taylor]: Taking taylor expansion of x in y
0.231 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (* 1.0 (/ 1 x))) in x
0.231 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.231 * [taylor]: Taking taylor expansion of (* x y) in x
0.231 * [taylor]: Taking taylor expansion of x in x
0.231 * [taylor]: Taking taylor expansion of y in x
0.231 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
0.231 * [taylor]: Taking taylor expansion of 1.0 in x
0.231 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.232 * [taylor]: Taking taylor expansion of x in x
0.232 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (* 1.0 (/ 1 x))) in x
0.232 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.232 * [taylor]: Taking taylor expansion of (* x y) in x
0.232 * [taylor]: Taking taylor expansion of x in x
0.232 * [taylor]: Taking taylor expansion of y in x
0.232 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
0.232 * [taylor]: Taking taylor expansion of 1.0 in x
0.232 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.232 * [taylor]: Taking taylor expansion of x in x
0.232 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in y
0.232 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.232 * [taylor]: Taking taylor expansion of y in y
0.232 * [taylor]: Taking taylor expansion of 1.0 in y
0.232 * [taylor]: Taking taylor expansion of 0 in y
0.232 * [taylor]: Taking taylor expansion of 0 in y
0.233 * [taylor]: Taking taylor expansion of 0 in y
0.233 * [taylor]: Taking taylor expansion of 0 in y
0.234 * * * [progress]: simplifying candidates
0.234 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (*.f64 (exp.f64 (*.f64 x y)) (exp.f64 (*.f64 x 1.0)))
  (log.f64 (+.f64 (*.f64 x y) (*.f64 x 1.0)))
  (exp.f64 (+.f64 (*.f64 x y) (*.f64 x 1.0)))
  (*.f64 (cbrt.f64 (+.f64 (*.f64 x y) (*.f64 x 1.0))) (cbrt.f64 (+.f64 (*.f64 x y) (*.f64 x 1.0))))
  (cbrt.f64 (+.f64 (*.f64 x y) (*.f64 x 1.0)))
  (*.f64 (*.f64 (+.f64 (*.f64 x y) (*.f64 x 1.0)) (+.f64 (*.f64 x y) (*.f64 x 1.0))) (+.f64 (*.f64 x y) (*.f64 x 1.0)))
  (sqrt.f64 (+.f64 (*.f64 x y) (*.f64 x 1.0)))
  (sqrt.f64 (+.f64 (*.f64 x y) (*.f64 x 1.0)))
  (+.f64 (pow.f64 (*.f64 x y) 3) (pow.f64 (*.f64 x 1.0) 3))
  (+.f64 (*.f64 (*.f64 x y) (*.f64 x y)) (-.f64 (*.f64 (*.f64 x 1.0) (*.f64 x 1.0)) (*.f64 (*.f64 x y) (*.f64 x 1.0))))
  (-.f64 (*.f64 (*.f64 x y) (*.f64 x y)) (*.f64 (*.f64 x 1.0) (*.f64 x 1.0)))
  (-.f64 (*.f64 x y) (*.f64 x 1.0))
  (+.f64 y 1.0)
  (+.f64 (*.f64 1.0 x) (*.f64 x y))
  (+.f64 (*.f64 1.0 x) (*.f64 x y))
  (+.f64 (*.f64 1.0 x) (*.f64 x y))
0.289 * * [simplify]: iteration  0 :  5364  enodes  (cost  114 )
0.290 * [simplify]: Simplified to:
   (pow.f64 (exp.f64 x) (+.f64 y 1.0))
  (log.f64 (*.f64 x (+.f64 y 1.0)))
  (pow.f64 (exp.f64 x) (+.f64 y 1.0))
  (*.f64 (cbrt.f64 (*.f64 x (+.f64 y 1.0))) (cbrt.f64 (*.f64 x (+.f64 y 1.0))))
  (cbrt.f64 (*.f64 x (+.f64 y 1.0)))
  (pow.f64 (*.f64 x (+.f64 y 1.0)) 3)
  (sqrt.f64 (*.f64 x (+.f64 y 1.0)))
  (sqrt.f64 (*.f64 x (+.f64 y 1.0)))
  (+.f64 (pow.f64 (*.f64 x y) 3) (pow.f64 (*.f64 x 1.0) 3))
  (*.f64 (*.f64 x x) (+.f64 (*.f64 y y) (*.f64 1.0 (-.f64 1.0 y))))
  (*.f64 (+.f64 y 1.0) (*.f64 (*.f64 x x) (-.f64 y 1.0)))
  (*.f64 x (-.f64 y 1.0))
  (+.f64 y 1.0)
  (*.f64 x (+.f64 y 1.0))
  (*.f64 x (+.f64 y 1.0))
  (*.f64 x (+.f64 y 1.0))
0.290 * * * [progress]: adding candidates to table
0.306 * [progress]: [Phase 3 of 3] Extracting.
0.306 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (+.f64 (*.f64 x y) (*.f64 x 1.0)))> #<alt (λ (x y) (*.f64 x (+.f64 y 1.0)))>)
0.306 * * * [regime-changes]: Trying 4 branch expressions: ((+.f64 y 1.0) (*.f64 x (+.f64 y 1.0)) y x)
0.306 * * * * [regimes]: Trying to branch on (+.f64 y 1.0) from (#<alt (λ (x y) (+.f64 (*.f64 x y) (*.f64 x 1.0)))> #<alt (λ (x y) (*.f64 x (+.f64 y 1.0)))>)
0.335 * * * * [regimes]: Trying to branch on (*.f64 x (+.f64 y 1.0)) from (#<alt (λ (x y) (+.f64 (*.f64 x y) (*.f64 x 1.0)))> #<alt (λ (x y) (*.f64 x (+.f64 y 1.0)))>)
0.367 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (+.f64 (*.f64 x y) (*.f64 x 1.0)))> #<alt (λ (x y) (*.f64 x (+.f64 y 1.0)))>)
0.397 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (+.f64 (*.f64 x y) (*.f64 x 1.0)))> #<alt (λ (x y) (*.f64 x (+.f64 y 1.0)))>)
0.427 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
0.427 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+.f64 (*.f64 x y) (*.f64 x 1.0))
0.428 * * [simplify]: iteration  0 :  9  enodes  (cost  7 )
0.428 * * [simplify]: iteration  1 :  9  enodes  (cost  7 )
0.429 * [simplify]: Simplified to:
   (+.f64 (*.f64 x y) (*.f64 x 1.0))
0.944 * [regime-testing]: End program error score: 0.007125890736342043
1.009 * [regime-testing]: Target error score: 0.007125890736342043