65.185 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.015 * * * [progress]: [2/2] Setting up program.
0.018 * [progress]: [Phase 2 of 3] Improving.
0.018 * [simplify]: Simplifying:
  (+ (+ (* x y) x) y)
0.018 * * [simplify]: Extracting # 0 : cost  0
0.018 * * [simplify]: Extracting # 1 : cost  0
0.018 * * [simplify]: Extracting # 2 : cost  0
0.018 * * [simplify]: Extracting # 3 : cost  0
0.018 * * [simplify]: Extracting # 4 : cost  0
0.018 * * [simplify]: iteration  0 :  5  enodes  (cost  7 )
0.019 * * [simplify]: Extracting # 0 : cost  0
0.019 * * [simplify]: Extracting # 1 : cost  0
0.019 * * [simplify]: Extracting # 2 : cost  0
0.019 * * [simplify]: iteration  1 :  11  enodes  (cost  6 )
0.021 * * [simplify]: Extracting # 0 : cost  0
0.021 * * [simplify]: Extracting # 1 : cost  0
0.021 * * [simplify]: Extracting # 2 : cost  0
0.021 * * [simplify]: Extracting # 3 : cost  0
0.021 * * [simplify]: iteration  2 :  24  enodes  (cost  6 )
0.026 * * [simplify]: Extracting # 0 : cost  0
0.026 * * [simplify]: Extracting # 1 : cost  0
0.026 * * [simplify]: Extracting # 2 : cost  0
0.026 * * [simplify]: iteration  3 :  34  enodes  (cost  6 )
0.030 * * [simplify]: Extracting # 0 : cost  0
0.031 * * [simplify]: Extracting # 1 : cost  0
0.031 * * [simplify]: Extracting # 2 : cost  0
0.031 * * [simplify]: iteration  4 :  44  enodes  (cost  6 )
0.042 * * [simplify]: Extracting # 0 : cost  0
0.042 * * [simplify]: Extracting # 1 : cost  0
0.042 * * [simplify]: Extracting # 2 : cost  0
0.042 * * [simplify]: iteration  5 :  125  enodes  (cost  6 )
0.098 * * [simplify]: Extracting # 0 : cost  0
0.099 * * [simplify]: Extracting # 1 : cost  0
0.100 * * [simplify]: Extracting # 2 : cost  0
0.100 * * [simplify]: iteration  6 :  417  enodes  (cost  6 )
0.543 * * [simplify]: Extracting # 0 : cost  0
0.544 * * [simplify]: Extracting # 1 : cost  0
0.547 * * [simplify]: Extracting # 2 : cost  0
0.551 * * [simplify]: iteration  7 :  1575  enodes  (cost  6 )
2.272 * * [simplify]: Extracting # 0 : cost  0
2.285 * * [simplify]: Extracting # 1 : cost  0
2.292 * * [simplify]: Extracting # 2 : cost  0
2.302 * * [simplify]: iteration done:  5001  enodes  (cost  6 )
2.302 * [simplify]: Simplified to:
  (+ (fma x y x) y)
2.309 * * [progress]: iteration 1 / 4
2.309 * * * [progress]: picking best candidate
2.312 * * * * [pick]: Picked  #<alt (λ (x y) (+ (fma x y x) y))>
2.312 * * * [progress]: localizing error
2.318 * * * [progress]: generating rewritten candidates
2.318 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
2.324 * * * [progress]: generating series expansions
2.324 * * * * [progress]: [ 1 / 1 ] generating series at (2)
2.324 * [backup-simplify]: Simplify (+ (fma x y x) y) into (+ y (fma x y x))
2.324 * [approximate]: Taking taylor expansion of (+ y (fma x y x)) in (x y) around 0
2.324 * [taylor]: Taking taylor expansion of (+ y (fma x y x)) in y
2.324 * [taylor]: Taking taylor expansion of y in y
2.325 * [backup-simplify]: Simplify 0 into 0
2.325 * [backup-simplify]: Simplify 1 into 1
2.325 * [taylor]: Taking taylor expansion of (fma x y x) in y
2.325 * [taylor]: Rewrote expression to (+ (* x y) x)
2.325 * [taylor]: Taking taylor expansion of (* x y) in y
2.325 * [taylor]: Taking taylor expansion of x in y
2.325 * [backup-simplify]: Simplify x into x
2.325 * [taylor]: Taking taylor expansion of y in y
2.325 * [backup-simplify]: Simplify 0 into 0
2.325 * [backup-simplify]: Simplify 1 into 1
2.325 * [taylor]: Taking taylor expansion of x in y
2.325 * [backup-simplify]: Simplify x into x
2.325 * [taylor]: Taking taylor expansion of (+ y (fma x y x)) in x
2.325 * [taylor]: Taking taylor expansion of y in x
2.325 * [backup-simplify]: Simplify y into y
2.325 * [taylor]: Taking taylor expansion of (fma x y x) in x
2.325 * [taylor]: Rewrote expression to (+ (* x y) x)
2.325 * [taylor]: Taking taylor expansion of (* x y) in x
2.325 * [taylor]: Taking taylor expansion of x in x
2.325 * [backup-simplify]: Simplify 0 into 0
2.325 * [backup-simplify]: Simplify 1 into 1
2.325 * [taylor]: Taking taylor expansion of y in x
2.325 * [backup-simplify]: Simplify y into y
2.325 * [taylor]: Taking taylor expansion of x in x
2.325 * [backup-simplify]: Simplify 0 into 0
2.325 * [backup-simplify]: Simplify 1 into 1
2.325 * [taylor]: Taking taylor expansion of (+ y (fma x y x)) in x
2.325 * [taylor]: Taking taylor expansion of y in x
2.325 * [backup-simplify]: Simplify y into y
2.325 * [taylor]: Taking taylor expansion of (fma x y x) in x
2.325 * [taylor]: Rewrote expression to (+ (* x y) x)
2.325 * [taylor]: Taking taylor expansion of (* x y) in x
2.325 * [taylor]: Taking taylor expansion of x in x
2.325 * [backup-simplify]: Simplify 0 into 0
2.325 * [backup-simplify]: Simplify 1 into 1
2.325 * [taylor]: Taking taylor expansion of y in x
2.325 * [backup-simplify]: Simplify y into y
2.325 * [taylor]: Taking taylor expansion of x in x
2.325 * [backup-simplify]: Simplify 0 into 0
2.325 * [backup-simplify]: Simplify 1 into 1
2.325 * [backup-simplify]: Simplify (* 0 y) into 0
2.326 * [backup-simplify]: Simplify (+ 0 0) into 0
2.326 * [backup-simplify]: Simplify (+ y 0) into y
2.326 * [taylor]: Taking taylor expansion of y in y
2.326 * [backup-simplify]: Simplify 0 into 0
2.326 * [backup-simplify]: Simplify 1 into 1
2.326 * [backup-simplify]: Simplify 0 into 0
2.326 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
2.326 * [backup-simplify]: Simplify (+ y 1) into (+ y 1)
2.326 * [backup-simplify]: Simplify (+ 0 (+ y 1)) into (+ y 1)
2.326 * [taylor]: Taking taylor expansion of (+ y 1) in y
2.326 * [taylor]: Taking taylor expansion of y in y
2.326 * [backup-simplify]: Simplify 0 into 0
2.326 * [backup-simplify]: Simplify 1 into 1
2.326 * [taylor]: Taking taylor expansion of 1 in y
2.326 * [backup-simplify]: Simplify 1 into 1
2.327 * [backup-simplify]: Simplify (+ 0 1) into 1
2.327 * [backup-simplify]: Simplify 1 into 1
2.327 * [backup-simplify]: Simplify 1 into 1
2.327 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
2.328 * [backup-simplify]: Simplify (+ 0 0) into 0
2.328 * [backup-simplify]: Simplify (+ 0 0) into 0
2.328 * [taylor]: Taking taylor expansion of 0 in y
2.328 * [backup-simplify]: Simplify 0 into 0
2.328 * [backup-simplify]: Simplify 0 into 0
2.328 * [backup-simplify]: Simplify (+ 1 0) into 1
2.328 * [backup-simplify]: Simplify 1 into 1
2.328 * [backup-simplify]: Simplify (+ (* 1 (* y x)) (+ (* 1 (* y 1)) (* 1 (* 1 x)))) into (+ x (+ y (* x y)))
2.328 * [backup-simplify]: Simplify (+ (fma (/ 1 x) (/ 1 y) (/ 1 x)) (/ 1 y)) into (+ (/ 1 y) (fma (/ 1 x) (/ 1 y) (/ 1 x)))
2.328 * [approximate]: Taking taylor expansion of (+ (/ 1 y) (fma (/ 1 x) (/ 1 y) (/ 1 x))) in (x y) around 0
2.328 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (fma (/ 1 x) (/ 1 y) (/ 1 x))) in y
2.328 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.328 * [taylor]: Taking taylor expansion of y in y
2.329 * [backup-simplify]: Simplify 0 into 0
2.329 * [backup-simplify]: Simplify 1 into 1
2.329 * [backup-simplify]: Simplify (/ 1 1) into 1
2.329 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 y) (/ 1 x)) in y
2.329 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 y)) (/ 1 x))
2.329 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 y)) in y
2.329 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.329 * [taylor]: Taking taylor expansion of x in y
2.329 * [backup-simplify]: Simplify x into x
2.329 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.329 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.329 * [taylor]: Taking taylor expansion of y in y
2.329 * [backup-simplify]: Simplify 0 into 0
2.329 * [backup-simplify]: Simplify 1 into 1
2.329 * [backup-simplify]: Simplify (/ 1 1) into 1
2.329 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.329 * [taylor]: Taking taylor expansion of x in y
2.329 * [backup-simplify]: Simplify x into x
2.329 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.329 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (fma (/ 1 x) (/ 1 y) (/ 1 x))) in x
2.329 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.329 * [taylor]: Taking taylor expansion of y in x
2.329 * [backup-simplify]: Simplify y into y
2.330 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.330 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 y) (/ 1 x)) in x
2.330 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 y)) (/ 1 x))
2.330 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 y)) in x
2.330 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.330 * [taylor]: Taking taylor expansion of x in x
2.330 * [backup-simplify]: Simplify 0 into 0
2.330 * [backup-simplify]: Simplify 1 into 1
2.330 * [backup-simplify]: Simplify (/ 1 1) into 1
2.330 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.330 * [taylor]: Taking taylor expansion of y in x
2.330 * [backup-simplify]: Simplify y into y
2.330 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.330 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.330 * [taylor]: Taking taylor expansion of x in x
2.330 * [backup-simplify]: Simplify 0 into 0
2.330 * [backup-simplify]: Simplify 1 into 1
2.330 * [backup-simplify]: Simplify (/ 1 1) into 1
2.330 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (fma (/ 1 x) (/ 1 y) (/ 1 x))) in x
2.330 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.330 * [taylor]: Taking taylor expansion of y in x
2.330 * [backup-simplify]: Simplify y into y
2.330 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.330 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 y) (/ 1 x)) in x
2.331 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 y)) (/ 1 x))
2.331 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 y)) in x
2.331 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.331 * [taylor]: Taking taylor expansion of x in x
2.331 * [backup-simplify]: Simplify 0 into 0
2.331 * [backup-simplify]: Simplify 1 into 1
2.331 * [backup-simplify]: Simplify (/ 1 1) into 1
2.331 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.331 * [taylor]: Taking taylor expansion of y in x
2.331 * [backup-simplify]: Simplify y into y
2.331 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.331 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.331 * [taylor]: Taking taylor expansion of x in x
2.331 * [backup-simplify]: Simplify 0 into 0
2.331 * [backup-simplify]: Simplify 1 into 1
2.331 * [backup-simplify]: Simplify (/ 1 1) into 1
2.331 * [backup-simplify]: Simplify (* 1 (/ 1 y)) into (/ 1 y)
2.331 * [backup-simplify]: Simplify (+ (/ 1 y) 1) into (+ (/ 1 y) 1)
2.332 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 y) 1)) into (+ (/ 1 y) 1)
2.332 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1) in y
2.332 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.332 * [taylor]: Taking taylor expansion of y in y
2.332 * [backup-simplify]: Simplify 0 into 0
2.332 * [backup-simplify]: Simplify 1 into 1
2.332 * [backup-simplify]: Simplify (/ 1 1) into 1
2.332 * [taylor]: Taking taylor expansion of 1 in y
2.332 * [backup-simplify]: Simplify 1 into 1
2.332 * [backup-simplify]: Simplify (+ 1 0) into 1
2.332 * [backup-simplify]: Simplify 1 into 1
2.332 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
2.333 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.333 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (/ 1 y))) into 0
2.333 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.334 * [backup-simplify]: Simplify (+ 0 0) into 0
2.334 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
2.334 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.334 * [taylor]: Taking taylor expansion of y in y
2.334 * [backup-simplify]: Simplify 0 into 0
2.334 * [backup-simplify]: Simplify 1 into 1
2.334 * [backup-simplify]: Simplify (/ 1 1) into 1
2.334 * [backup-simplify]: Simplify 1 into 1
2.335 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.335 * [backup-simplify]: Simplify (+ 0 1) into 1
2.335 * [backup-simplify]: Simplify 1 into 1
2.335 * [backup-simplify]: Simplify (+ (* 1 (* 1 (/ 1 (/ 1 x)))) (+ (* 1 (* (/ 1 (/ 1 y)) 1)) (* 1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x)))))) into (+ x (+ y (* x y)))
2.335 * [backup-simplify]: Simplify (+ (fma (/ 1 (- x)) (/ 1 (- y)) (/ 1 (- x))) (/ 1 (- y))) into (- (fma (/ -1 x) (/ -1 y) (/ -1 x)) (/ 1 y))
2.335 * [approximate]: Taking taylor expansion of (- (fma (/ -1 x) (/ -1 y) (/ -1 x)) (/ 1 y)) in (x y) around 0
2.335 * [taylor]: Taking taylor expansion of (- (fma (/ -1 x) (/ -1 y) (/ -1 x)) (/ 1 y)) in y
2.335 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 y) (/ -1 x)) in y
2.336 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 y)) (/ -1 x))
2.336 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 y)) in y
2.336 * [taylor]: Taking taylor expansion of (/ -1 x) in y
2.336 * [taylor]: Taking taylor expansion of -1 in y
2.336 * [backup-simplify]: Simplify -1 into -1
2.336 * [taylor]: Taking taylor expansion of x in y
2.336 * [backup-simplify]: Simplify x into x
2.336 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
2.336 * [taylor]: Taking taylor expansion of (/ -1 y) in y
2.336 * [taylor]: Taking taylor expansion of -1 in y
2.336 * [backup-simplify]: Simplify -1 into -1
2.336 * [taylor]: Taking taylor expansion of y in y
2.336 * [backup-simplify]: Simplify 0 into 0
2.336 * [backup-simplify]: Simplify 1 into 1
2.336 * [backup-simplify]: Simplify (/ -1 1) into -1
2.336 * [taylor]: Taking taylor expansion of (/ -1 x) in y
2.336 * [taylor]: Taking taylor expansion of -1 in y
2.336 * [backup-simplify]: Simplify -1 into -1
2.336 * [taylor]: Taking taylor expansion of x in y
2.336 * [backup-simplify]: Simplify x into x
2.336 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
2.336 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.336 * [taylor]: Taking taylor expansion of y in y
2.336 * [backup-simplify]: Simplify 0 into 0
2.336 * [backup-simplify]: Simplify 1 into 1
2.337 * [backup-simplify]: Simplify (/ 1 1) into 1
2.337 * [taylor]: Taking taylor expansion of (- (fma (/ -1 x) (/ -1 y) (/ -1 x)) (/ 1 y)) in x
2.337 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 y) (/ -1 x)) in x
2.337 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 y)) (/ -1 x))
2.337 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 y)) in x
2.337 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.337 * [taylor]: Taking taylor expansion of -1 in x
2.337 * [backup-simplify]: Simplify -1 into -1
2.337 * [taylor]: Taking taylor expansion of x in x
2.337 * [backup-simplify]: Simplify 0 into 0
2.337 * [backup-simplify]: Simplify 1 into 1
2.337 * [backup-simplify]: Simplify (/ -1 1) into -1
2.337 * [taylor]: Taking taylor expansion of (/ -1 y) in x
2.337 * [taylor]: Taking taylor expansion of -1 in x
2.337 * [backup-simplify]: Simplify -1 into -1
2.337 * [taylor]: Taking taylor expansion of y in x
2.337 * [backup-simplify]: Simplify y into y
2.337 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
2.337 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.337 * [taylor]: Taking taylor expansion of -1 in x
2.337 * [backup-simplify]: Simplify -1 into -1
2.337 * [taylor]: Taking taylor expansion of x in x
2.337 * [backup-simplify]: Simplify 0 into 0
2.337 * [backup-simplify]: Simplify 1 into 1
2.338 * [backup-simplify]: Simplify (/ -1 1) into -1
2.338 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.338 * [taylor]: Taking taylor expansion of y in x
2.338 * [backup-simplify]: Simplify y into y
2.338 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.338 * [taylor]: Taking taylor expansion of (- (fma (/ -1 x) (/ -1 y) (/ -1 x)) (/ 1 y)) in x
2.338 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 y) (/ -1 x)) in x
2.338 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 y)) (/ -1 x))
2.338 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 y)) in x
2.338 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.338 * [taylor]: Taking taylor expansion of -1 in x
2.338 * [backup-simplify]: Simplify -1 into -1
2.338 * [taylor]: Taking taylor expansion of x in x
2.338 * [backup-simplify]: Simplify 0 into 0
2.338 * [backup-simplify]: Simplify 1 into 1
2.338 * [backup-simplify]: Simplify (/ -1 1) into -1
2.338 * [taylor]: Taking taylor expansion of (/ -1 y) in x
2.338 * [taylor]: Taking taylor expansion of -1 in x
2.338 * [backup-simplify]: Simplify -1 into -1
2.338 * [taylor]: Taking taylor expansion of y in x
2.338 * [backup-simplify]: Simplify y into y
2.338 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
2.338 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.338 * [taylor]: Taking taylor expansion of -1 in x
2.338 * [backup-simplify]: Simplify -1 into -1
2.338 * [taylor]: Taking taylor expansion of x in x
2.338 * [backup-simplify]: Simplify 0 into 0
2.338 * [backup-simplify]: Simplify 1 into 1
2.339 * [backup-simplify]: Simplify (/ -1 1) into -1
2.339 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.339 * [taylor]: Taking taylor expansion of y in x
2.339 * [backup-simplify]: Simplify y into y
2.339 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.339 * [backup-simplify]: Simplify (* -1 (/ -1 y)) into (/ 1 y)
2.339 * [backup-simplify]: Simplify (+ (/ 1 y) -1) into (- (/ 1 y) 1)
2.339 * [backup-simplify]: Simplify (+ (- (/ 1 y) 1) 0) into (- (/ 1 y) 1)
2.339 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1) in y
2.339 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.339 * [taylor]: Taking taylor expansion of y in y
2.339 * [backup-simplify]: Simplify 0 into 0
2.339 * [backup-simplify]: Simplify 1 into 1
2.339 * [backup-simplify]: Simplify (/ 1 1) into 1
2.339 * [taylor]: Taking taylor expansion of 1 in y
2.339 * [backup-simplify]: Simplify 1 into 1
2.340 * [backup-simplify]: Simplify (+ 1 0) into 1
2.340 * [backup-simplify]: Simplify 1 into 1
2.340 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
2.340 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
2.341 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ -1 y))) into 0
2.341 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
2.342 * [backup-simplify]: Simplify (+ 0 0) into 0
2.342 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
2.342 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
2.342 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
2.342 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.342 * [taylor]: Taking taylor expansion of y in y
2.342 * [backup-simplify]: Simplify 0 into 0
2.342 * [backup-simplify]: Simplify 1 into 1
2.342 * [backup-simplify]: Simplify (/ 1 1) into 1
2.343 * [backup-simplify]: Simplify (- 1) into -1
2.343 * [backup-simplify]: Simplify -1 into -1
2.344 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.344 * [backup-simplify]: Simplify (- 1) into -1
2.344 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.344 * [backup-simplify]: Simplify -1 into -1
2.345 * [backup-simplify]: Simplify (+ (* -1 (* 1 (/ 1 (/ 1 (- x))))) (+ (* -1 (* (/ 1 (/ 1 (- y))) 1)) (* 1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))))) into (+ x (+ y (* x y)))
2.345 * * * [progress]: simplifying candidates
2.346 * [simplify]: Simplifying:
  (expm1 (+ (fma x y x) y))
  (log1p (+ (fma x y x) y))
  (* (exp (fma x y x)) (exp y))
  (log (+ (fma x y x) y))
  (exp (+ (fma x y x) y))
  (* (cbrt (+ (fma x y x) y)) (cbrt (+ (fma x y x) y)))
  (cbrt (+ (fma x y x) y))
  (* (* (+ (fma x y x) y) (+ (fma x y x) y)) (+ (fma x y x) y))
  (sqrt (+ (fma x y x) y))
  (sqrt (+ (fma x y x) y))
  (+ (pow (fma x y x) 3) (pow y 3))
  (+ (* (fma x y x) (fma x y x)) (- (* y y) (* (fma x y x) y)))
  (- (* (fma x y x) (fma x y x)) (* y y))
  (- (fma x y x) y)
  (+ (fma x y x) y)
  (+ x y)
  (+ x (+ y (* x y)))
  (+ x (+ y (* x y)))
  (+ x (+ y (* x y)))
2.346 * * [simplify]: Extracting # 0 : cost  0
2.347 * * [simplify]: Extracting # 1 : cost  0
2.347 * * [simplify]: Extracting # 2 : cost  0
2.347 * * [simplify]: Extracting # 3 : cost  0
2.347 * * [simplify]: Extracting # 4 : cost  0
2.347 * * [simplify]: Extracting # 5 : cost  0
2.347 * * [simplify]: iteration  0 :  31  enodes  (cost  171 )
2.361 * * [simplify]: Extracting # 0 : cost  0
2.361 * * [simplify]: Extracting # 1 : cost  0
2.362 * * [simplify]: Extracting # 2 : cost  0
2.362 * * [simplify]: Extracting # 3 : cost  0
2.362 * * [simplify]: Extracting # 4 : cost  0
2.362 * * [simplify]: iteration  1 :  83  enodes  (cost  167 )
2.409 * * [simplify]: Extracting # 0 : cost  0
2.409 * * [simplify]: Extracting # 1 : cost  0
2.410 * * [simplify]: Extracting # 2 : cost  0
2.410 * * [simplify]: Extracting # 3 : cost  0
2.411 * * [simplify]: Extracting # 4 : cost  0
2.411 * * [simplify]: iteration  2 :  229  enodes  (cost  152 )
2.524 * * [simplify]: Extracting # 0 : cost  0
2.525 * * [simplify]: Extracting # 1 : cost  0
2.526 * * [simplify]: Extracting # 2 : cost  0
2.527 * * [simplify]: Extracting # 3 : cost  0
2.528 * * [simplify]: Extracting # 4 : cost  0
2.529 * * [simplify]: iteration  3 :  982  enodes  (cost  149 )
3.262 * * [simplify]: Extracting # 0 : cost  0
3.269 * * [simplify]: Extracting # 1 : cost  0
3.281 * * [simplify]: Extracting # 2 : cost  0
3.287 * * [simplify]: Extracting # 3 : cost  0
3.293 * * [simplify]: Extracting # 4 : cost  0
3.299 * * [simplify]: Extracting # 5 : cost  0
3.305 * * [simplify]: iteration done:  5000  enodes  (cost  149 )
3.305 * [simplify]: Simplified to:
  (expm1 (+ (fma x y x) y))
  (log1p (+ (fma x y x) y))
  (exp (+ (fma x y x) y))
  (log (+ (fma x y x) y))
  (exp (+ (fma x y x) y))
  (* (cbrt (+ (fma x y x) y)) (cbrt (+ (fma x y x) y)))
  (cbrt (+ (fma x y x) y))
  (pow (+ (fma x y x) y) 3)
  (sqrt (+ (fma x y x) y))
  (sqrt (+ (fma x y x) y))
  (+ (pow (fma x y x) 3) (pow y 3))
  (fma y y (* (fma x y x) (- (fma x y x) y)))
  (- (* (fma x y x) (fma x y x)) (* y y))
  (- (fma x y x) y)
  (+ (fma x y x) y)
  (+ x y)
  (+ (fma x y x) y)
  (+ (fma x y x) y)
  (+ (fma x y x) y)
3.305 * * * [progress]: adding candidates to table
3.367 * [progress]: [Phase 3 of 3] Extracting.
3.370 * [simplify]: Simplifying:
  (+ (fma x y x) y)
3.370 * * [simplify]: Extracting # 0 : cost  0
3.370 * * [simplify]: Extracting # 1 : cost  0
3.370 * * [simplify]: Extracting # 2 : cost  0
3.370 * * [simplify]: Extracting # 3 : cost  0
3.370 * * [simplify]: Extracting # 4 : cost  0
3.370 * * [simplify]: iteration  0 :  4  enodes  (cost  6 )
3.370 * * [simplify]: Extracting # 0 : cost  0
3.371 * * [simplify]: iteration  1 :  5  enodes  (cost  6 )
3.371 * * [simplify]: Extracting # 0 : cost  0
3.371 * * [simplify]: iteration done:  5  enodes  (cost  6 )
3.371 * [simplify]: Simplified to:
  (+ (fma x y x) y)
4.421 * [regime-testing]: Baseline error score: 0.005198770158860002
4.425 * [regime-testing]: Oracle error score: 0.005198770158860002
4.426 * [regime-testing]: End program error score: 0.005198770158860002