64.916 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.022 * * * [progress]: [2/2] Setting up program.
0.027 * [progress]: [Phase 2 of 3] Improving.
0.027 * [simplify]: Simplifying:
  (+ (+ (* x y) x) y)
0.028 * * [simplify]: iteration 0: 5 enodes
0.029 * * [simplify]: iteration 1: 11 enodes
0.033 * * [simplify]: iteration 2: 23 enodes
0.038 * * [simplify]: iteration 3: 32 enodes
0.045 * * [simplify]: iteration 4: 40 enodes
0.059 * * [simplify]: iteration 5: 65 enodes
0.078 * * [simplify]: iteration 6: 110 enodes
0.110 * * [simplify]: iteration 7: 177 enodes
0.170 * * [simplify]: iteration 8: 242 enodes
0.209 * * [simplify]: iteration 9: 313 enodes
0.278 * * [simplify]: iteration 10: 380 enodes
0.340 * * [simplify]: iteration 11: 442 enodes
0.381 * * [simplify]: iteration 12: 498 enodes
0.449 * * [simplify]: iteration 13: 554 enodes
0.522 * * [simplify]: iteration 14: 610 enodes
0.631 * * [simplify]: iteration 15: 668 enodes
0.699 * * [simplify]: iteration 16: 724 enodes
0.793 * * [simplify]: iteration 17: 781 enodes
0.855 * * [simplify]: iteration 18: 837 enodes
0.976 * * [simplify]: iteration 19: 892 enodes
1.049 * * [simplify]: iteration 20: 948 enodes
1.214 * * [simplify]: iteration 21: 1005 enodes
1.283 * * [simplify]: iteration 22: 1061 enodes
1.423 * * [simplify]: iteration 23: 1116 enodes
1.538 * * [simplify]: iteration 24: 1172 enodes
1.685 * * [simplify]: iteration 25: 1227 enodes
1.774 * * [simplify]: iteration 26: 1283 enodes
1.979 * * [simplify]: iteration 27: 1339 enodes
2.065 * * [simplify]: iteration 28: 1395 enodes
2.268 * * [simplify]: iteration 29: 1451 enodes
2.372 * * [simplify]: iteration 30: 1507 enodes
2.610 * * [simplify]: iteration 31: 1562 enodes
2.702 * * [simplify]: iteration 32: 1618 enodes
2.898 * * [simplify]: iteration 33: 1673 enodes
3.020 * * [simplify]: iteration 34: 1729 enodes
3.245 * * [simplify]: iteration 35: 1785 enodes
3.367 * * [simplify]: iteration 36: 1841 enodes
3.632 * * [simplify]: iteration 37: 1897 enodes
3.739 * * [simplify]: iteration 38: 1953 enodes
4.005 * * [simplify]: iteration 39: 2009 enodes
4.112 * * [simplify]: iteration 40: 2065 enodes
4.385 * * [simplify]: iteration 41: 2122 enodes
4.534 * * [simplify]: iteration 42: 2178 enodes
4.812 * * [simplify]: iteration 43: 2233 enodes
4.934 * * [simplify]: iteration 44: 2289 enodes
5.280 * * [simplify]: iteration 45: 2344 enodes
5.389 * * [simplify]: iteration 46: 2400 enodes
5.663 * * [simplify]: iteration 47: 2456 enodes
5.787 * * [simplify]: iteration 48: 2512 enodes
6.165 * * [simplify]: iteration 49: 2567 enodes
6.301 * * [simplify]: iteration 50: 2623 enodes
6.639 * * [simplify]: iteration 51: 2678 enodes
6.777 * * [simplify]: iteration 52: 2734 enodes
7.171 * * [simplify]: iteration 53: 2790 enodes
7.356 * * [simplify]: iteration 54: 2846 enodes
7.783 * * [simplify]: iteration 55: 2901 enodes
7.963 * * [simplify]: iteration 56: 2957 enodes
8.397 * * [simplify]: iteration 57: 3013 enodes
8.553 * * [simplify]: iteration 58: 3069 enodes
9.022 * * [simplify]: iteration 59: 3124 enodes
9.214 * * [simplify]: iteration 60: 3180 enodes
9.637 * * [simplify]: iteration 61: 3237 enodes
9.811 * * [simplify]: iteration 62: 3293 enodes
10.295 * * [simplify]: iteration 63: 3348 enodes
10.470 * * [simplify]: iteration 64: 3404 enodes
11.050 * * [simplify]: iteration 65: 3459 enodes
11.262 * * [simplify]: iteration 66: 3515 enodes
11.774 * * [simplify]: iteration 67: 3572 enodes
11.967 * * [simplify]: iteration 68: 3628 enodes
12.515 * * [simplify]: iteration 69: 3683 enodes
12.695 * * [simplify]: iteration 70: 3739 enodes
13.333 * * [simplify]: iteration 71: 3794 enodes
13.566 * * [simplify]: iteration 72: 3850 enodes
14.281 * * [simplify]: iteration 73: 3906 enodes
14.540 * * [simplify]: iteration 74: 3962 enodes
15.266 * * [simplify]: iteration 75: 4017 enodes
15.473 * * [simplify]: iteration 76: 4073 enodes
16.115 * * [simplify]: iteration 77: 4129 enodes
16.315 * * [simplify]: iteration 78: 4185 enodes
17.062 * * [simplify]: iteration 79: 4241 enodes
17.267 * * [simplify]: iteration 80: 4297 enodes
17.999 * * [simplify]: iteration 81: 4353 enodes
18.223 * * [simplify]: iteration 82: 4409 enodes
18.859 * * [simplify]: iteration 83: 4466 enodes
19.080 * * [simplify]: iteration 84: 4522 enodes
19.845 * * [simplify]: iteration 85: 4578 enodes
20.081 * * [simplify]: iteration 86: 4634 enodes
20.774 * * [simplify]: iteration 87: 4689 enodes
20.976 * * [simplify]: iteration 88: 4745 enodes
21.659 * * [simplify]: iteration 89: 4801 enodes
21.908 * * [simplify]: iteration 90: 4859 enodes
22.783 * * [simplify]: iteration 91: 4917 enodes
23.113 * * [simplify]: iteration 92: 4990 enodes
23.506 * * [simplify]: iteration complete: 5000 enodes
23.507 * * [simplify]: Extracting #0: cost 1 inf + 0
23.507 * * [simplify]: Extracting #1: cost 8 inf + 0
23.508 * * [simplify]: Extracting #2: cost 178 inf + 2
23.513 * * [simplify]: Extracting #3: cost 3 inf + 7396
23.520 * * [simplify]: Extracting #4: cost 0 inf + 7522
23.527 * [simplify]: Simplified to:
  (+ y (fma y x x))
23.536 * * [progress]: iteration 1 / 4
23.536 * * * [progress]: picking best candidate
23.541 * * * * [pick]: Picked  #<alt (λ (x y) (+ y (fma y x x)))>
23.541 * * * [progress]: localizing error
23.547 * * * [progress]: generating rewritten candidates
23.547 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
23.556 * * * [progress]: generating series expansions
23.556 * * * * [progress]: [ 1 / 1 ] generating series at (2)
23.556 * [backup-simplify]: Simplify (+ y (fma y x x)) into (+ (fma y x x) y)
23.556 * [approximate]: Taking taylor expansion of (+ (fma y x x) y) in (y x) around 0
23.556 * [taylor]: Taking taylor expansion of (+ (fma y x x) y) in x
23.556 * [taylor]: Taking taylor expansion of (fma y x x) in x
23.556 * [taylor]: Rewrote expression to (+ (* y x) x)
23.556 * [taylor]: Taking taylor expansion of (* y x) in x
23.556 * [taylor]: Taking taylor expansion of y in x
23.556 * [backup-simplify]: Simplify y into y
23.556 * [taylor]: Taking taylor expansion of x in x
23.556 * [backup-simplify]: Simplify 0 into 0
23.556 * [backup-simplify]: Simplify 1 into 1
23.556 * [taylor]: Taking taylor expansion of x in x
23.556 * [backup-simplify]: Simplify 0 into 0
23.556 * [backup-simplify]: Simplify 1 into 1
23.556 * [taylor]: Taking taylor expansion of y in x
23.556 * [backup-simplify]: Simplify y into y
23.556 * [taylor]: Taking taylor expansion of (+ (fma y x x) y) in y
23.556 * [taylor]: Taking taylor expansion of (fma y x x) in y
23.556 * [taylor]: Rewrote expression to (+ (* y x) x)
23.556 * [taylor]: Taking taylor expansion of (* y x) in y
23.556 * [taylor]: Taking taylor expansion of y in y
23.556 * [backup-simplify]: Simplify 0 into 0
23.556 * [backup-simplify]: Simplify 1 into 1
23.556 * [taylor]: Taking taylor expansion of x in y
23.556 * [backup-simplify]: Simplify x into x
23.556 * [taylor]: Taking taylor expansion of x in y
23.556 * [backup-simplify]: Simplify x into x
23.556 * [taylor]: Taking taylor expansion of y in y
23.556 * [backup-simplify]: Simplify 0 into 0
23.556 * [backup-simplify]: Simplify 1 into 1
23.557 * [taylor]: Taking taylor expansion of (+ (fma y x x) y) in y
23.557 * [taylor]: Taking taylor expansion of (fma y x x) in y
23.557 * [taylor]: Rewrote expression to (+ (* y x) x)
23.557 * [taylor]: Taking taylor expansion of (* y x) in y
23.557 * [taylor]: Taking taylor expansion of y in y
23.557 * [backup-simplify]: Simplify 0 into 0
23.557 * [backup-simplify]: Simplify 1 into 1
23.557 * [taylor]: Taking taylor expansion of x in y
23.557 * [backup-simplify]: Simplify x into x
23.557 * [taylor]: Taking taylor expansion of x in y
23.557 * [backup-simplify]: Simplify x into x
23.557 * [taylor]: Taking taylor expansion of y in y
23.557 * [backup-simplify]: Simplify 0 into 0
23.557 * [backup-simplify]: Simplify 1 into 1
23.557 * [backup-simplify]: Simplify (* 0 x) into 0
23.557 * [backup-simplify]: Simplify (+ 0 x) into x
23.557 * [backup-simplify]: Simplify (+ x 0) into x
23.557 * [taylor]: Taking taylor expansion of x in x
23.557 * [backup-simplify]: Simplify 0 into 0
23.557 * [backup-simplify]: Simplify 1 into 1
23.557 * [backup-simplify]: Simplify 0 into 0
23.558 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 x)) into x
23.558 * [backup-simplify]: Simplify (+ x 0) into x
23.558 * [backup-simplify]: Simplify (+ x 1) into (+ x 1)
23.558 * [taylor]: Taking taylor expansion of (+ x 1) in x
23.558 * [taylor]: Taking taylor expansion of x in x
23.558 * [backup-simplify]: Simplify 0 into 0
23.558 * [backup-simplify]: Simplify 1 into 1
23.558 * [taylor]: Taking taylor expansion of 1 in x
23.558 * [backup-simplify]: Simplify 1 into 1
23.558 * [backup-simplify]: Simplify (+ 0 1) into 1
23.558 * [backup-simplify]: Simplify 1 into 1
23.558 * [backup-simplify]: Simplify 1 into 1
23.559 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 x))) into 0
23.559 * [backup-simplify]: Simplify (+ 0 0) into 0
23.559 * [backup-simplify]: Simplify (+ 0 0) into 0
23.559 * [taylor]: Taking taylor expansion of 0 in x
23.559 * [backup-simplify]: Simplify 0 into 0
23.559 * [backup-simplify]: Simplify 0 into 0
23.560 * [backup-simplify]: Simplify (+ 1 0) into 1
23.560 * [backup-simplify]: Simplify 1 into 1
23.560 * [backup-simplify]: Simplify (+ (* 1 (* x y)) (+ (* 1 (* x 1)) (* 1 (* 1 y)))) into (+ x (+ y (* x y)))
23.560 * [backup-simplify]: Simplify (+ (/ 1 y) (fma (/ 1 y) (/ 1 x) (/ 1 x))) into (+ (fma (/ 1 y) (/ 1 x) (/ 1 x)) (/ 1 y))
23.560 * [approximate]: Taking taylor expansion of (+ (fma (/ 1 y) (/ 1 x) (/ 1 x)) (/ 1 y)) in (y x) around 0
23.560 * [taylor]: Taking taylor expansion of (+ (fma (/ 1 y) (/ 1 x) (/ 1 x)) (/ 1 y)) in x
23.560 * [taylor]: Taking taylor expansion of (fma (/ 1 y) (/ 1 x) (/ 1 x)) in x
23.560 * [taylor]: Rewrote expression to (+ (* (/ 1 y) (/ 1 x)) (/ 1 x))
23.560 * [taylor]: Taking taylor expansion of (* (/ 1 y) (/ 1 x)) in x
23.560 * [taylor]: Taking taylor expansion of (/ 1 y) in x
23.560 * [taylor]: Taking taylor expansion of y in x
23.560 * [backup-simplify]: Simplify y into y
23.560 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
23.560 * [taylor]: Taking taylor expansion of (/ 1 x) in x
23.560 * [taylor]: Taking taylor expansion of x in x
23.560 * [backup-simplify]: Simplify 0 into 0
23.560 * [backup-simplify]: Simplify 1 into 1
23.560 * [backup-simplify]: Simplify (/ 1 1) into 1
23.561 * [taylor]: Taking taylor expansion of (/ 1 x) in x
23.561 * [taylor]: Taking taylor expansion of x in x
23.561 * [backup-simplify]: Simplify 0 into 0
23.561 * [backup-simplify]: Simplify 1 into 1
23.561 * [backup-simplify]: Simplify (/ 1 1) into 1
23.561 * [taylor]: Taking taylor expansion of (/ 1 y) in x
23.561 * [taylor]: Taking taylor expansion of y in x
23.561 * [backup-simplify]: Simplify y into y
23.561 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
23.561 * [taylor]: Taking taylor expansion of (+ (fma (/ 1 y) (/ 1 x) (/ 1 x)) (/ 1 y)) in y
23.561 * [taylor]: Taking taylor expansion of (fma (/ 1 y) (/ 1 x) (/ 1 x)) in y
23.561 * [taylor]: Rewrote expression to (+ (* (/ 1 y) (/ 1 x)) (/ 1 x))
23.561 * [taylor]: Taking taylor expansion of (* (/ 1 y) (/ 1 x)) in y
23.561 * [taylor]: Taking taylor expansion of (/ 1 y) in y
23.561 * [taylor]: Taking taylor expansion of y in y
23.561 * [backup-simplify]: Simplify 0 into 0
23.561 * [backup-simplify]: Simplify 1 into 1
23.561 * [backup-simplify]: Simplify (/ 1 1) into 1
23.561 * [taylor]: Taking taylor expansion of (/ 1 x) in y
23.561 * [taylor]: Taking taylor expansion of x in y
23.561 * [backup-simplify]: Simplify x into x
23.561 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
23.562 * [taylor]: Taking taylor expansion of (/ 1 x) in y
23.562 * [taylor]: Taking taylor expansion of x in y
23.562 * [backup-simplify]: Simplify x into x
23.562 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
23.562 * [taylor]: Taking taylor expansion of (/ 1 y) in y
23.562 * [taylor]: Taking taylor expansion of y in y
23.562 * [backup-simplify]: Simplify 0 into 0
23.562 * [backup-simplify]: Simplify 1 into 1
23.562 * [backup-simplify]: Simplify (/ 1 1) into 1
23.562 * [taylor]: Taking taylor expansion of (+ (fma (/ 1 y) (/ 1 x) (/ 1 x)) (/ 1 y)) in y
23.562 * [taylor]: Taking taylor expansion of (fma (/ 1 y) (/ 1 x) (/ 1 x)) in y
23.562 * [taylor]: Rewrote expression to (+ (* (/ 1 y) (/ 1 x)) (/ 1 x))
23.562 * [taylor]: Taking taylor expansion of (* (/ 1 y) (/ 1 x)) in y
23.562 * [taylor]: Taking taylor expansion of (/ 1 y) in y
23.562 * [taylor]: Taking taylor expansion of y in y
23.562 * [backup-simplify]: Simplify 0 into 0
23.562 * [backup-simplify]: Simplify 1 into 1
23.562 * [backup-simplify]: Simplify (/ 1 1) into 1
23.562 * [taylor]: Taking taylor expansion of (/ 1 x) in y
23.562 * [taylor]: Taking taylor expansion of x in y
23.562 * [backup-simplify]: Simplify x into x
23.562 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
23.562 * [taylor]: Taking taylor expansion of (/ 1 x) in y
23.562 * [taylor]: Taking taylor expansion of x in y
23.563 * [backup-simplify]: Simplify x into x
23.563 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
23.563 * [taylor]: Taking taylor expansion of (/ 1 y) in y
23.563 * [taylor]: Taking taylor expansion of y in y
23.563 * [backup-simplify]: Simplify 0 into 0
23.563 * [backup-simplify]: Simplify 1 into 1
23.563 * [backup-simplify]: Simplify (/ 1 1) into 1
23.563 * [backup-simplify]: Simplify (* 1 (/ 1 x)) into (/ 1 x)
23.563 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x)
23.563 * [backup-simplify]: Simplify (+ (/ 1 x) 1) into (+ (/ 1 x) 1)
23.563 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
23.563 * [taylor]: Taking taylor expansion of (/ 1 x) in x
23.563 * [taylor]: Taking taylor expansion of x in x
23.563 * [backup-simplify]: Simplify 0 into 0
23.563 * [backup-simplify]: Simplify 1 into 1
23.563 * [backup-simplify]: Simplify (/ 1 1) into 1
23.563 * [taylor]: Taking taylor expansion of 1 in x
23.563 * [backup-simplify]: Simplify 1 into 1
23.564 * [backup-simplify]: Simplify (+ 1 0) into 1
23.564 * [backup-simplify]: Simplify 1 into 1
23.564 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
23.564 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
23.565 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (/ 1 x))) into 0
23.565 * [backup-simplify]: Simplify (+ 0 (/ 1 x)) into (/ 1 x)
23.565 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
23.565 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x)
23.565 * [taylor]: Taking taylor expansion of (/ 1 x) in x
23.565 * [taylor]: Taking taylor expansion of x in x
23.565 * [backup-simplify]: Simplify 0 into 0
23.565 * [backup-simplify]: Simplify 1 into 1
23.565 * [backup-simplify]: Simplify (/ 1 1) into 1
23.565 * [backup-simplify]: Simplify 1 into 1
23.566 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
23.566 * [backup-simplify]: Simplify (+ 0 1) into 1
23.566 * [backup-simplify]: Simplify 1 into 1
23.566 * [backup-simplify]: Simplify (+ (* 1 (* 1 (/ 1 (/ 1 y)))) (+ (* 1 (* (/ 1 (/ 1 x)) 1)) (* 1 (* (/ 1 (/ 1 x)) (/ 1 (/ 1 y)))))) into (+ x (+ y (* x y)))
23.567 * [backup-simplify]: Simplify (+ (/ 1 (- y)) (fma (/ 1 (- y)) (/ 1 (- x)) (/ 1 (- x)))) into (- (fma (/ -1 y) (/ -1 x) (/ -1 x)) (/ 1 y))
23.567 * [approximate]: Taking taylor expansion of (- (fma (/ -1 y) (/ -1 x) (/ -1 x)) (/ 1 y)) in (y x) around 0
23.567 * [taylor]: Taking taylor expansion of (- (fma (/ -1 y) (/ -1 x) (/ -1 x)) (/ 1 y)) in x
23.567 * [taylor]: Taking taylor expansion of (fma (/ -1 y) (/ -1 x) (/ -1 x)) in x
23.567 * [taylor]: Rewrote expression to (+ (* (/ -1 y) (/ -1 x)) (/ -1 x))
23.567 * [taylor]: Taking taylor expansion of (* (/ -1 y) (/ -1 x)) in x
23.567 * [taylor]: Taking taylor expansion of (/ -1 y) in x
23.567 * [taylor]: Taking taylor expansion of -1 in x
23.567 * [backup-simplify]: Simplify -1 into -1
23.567 * [taylor]: Taking taylor expansion of y in x
23.567 * [backup-simplify]: Simplify y into y
23.567 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
23.567 * [taylor]: Taking taylor expansion of (/ -1 x) in x
23.567 * [taylor]: Taking taylor expansion of -1 in x
23.567 * [backup-simplify]: Simplify -1 into -1
23.567 * [taylor]: Taking taylor expansion of x in x
23.567 * [backup-simplify]: Simplify 0 into 0
23.567 * [backup-simplify]: Simplify 1 into 1
23.567 * [backup-simplify]: Simplify (/ -1 1) into -1
23.567 * [taylor]: Taking taylor expansion of (/ -1 x) in x
23.567 * [taylor]: Taking taylor expansion of -1 in x
23.567 * [backup-simplify]: Simplify -1 into -1
23.567 * [taylor]: Taking taylor expansion of x in x
23.567 * [backup-simplify]: Simplify 0 into 0
23.567 * [backup-simplify]: Simplify 1 into 1
23.568 * [backup-simplify]: Simplify (/ -1 1) into -1
23.568 * [taylor]: Taking taylor expansion of (/ 1 y) in x
23.568 * [taylor]: Taking taylor expansion of y in x
23.568 * [backup-simplify]: Simplify y into y
23.568 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
23.568 * [taylor]: Taking taylor expansion of (- (fma (/ -1 y) (/ -1 x) (/ -1 x)) (/ 1 y)) in y
23.568 * [taylor]: Taking taylor expansion of (fma (/ -1 y) (/ -1 x) (/ -1 x)) in y
23.568 * [taylor]: Rewrote expression to (+ (* (/ -1 y) (/ -1 x)) (/ -1 x))
23.568 * [taylor]: Taking taylor expansion of (* (/ -1 y) (/ -1 x)) in y
23.568 * [taylor]: Taking taylor expansion of (/ -1 y) in y
23.568 * [taylor]: Taking taylor expansion of -1 in y
23.568 * [backup-simplify]: Simplify -1 into -1
23.568 * [taylor]: Taking taylor expansion of y in y
23.568 * [backup-simplify]: Simplify 0 into 0
23.568 * [backup-simplify]: Simplify 1 into 1
23.568 * [backup-simplify]: Simplify (/ -1 1) into -1
23.568 * [taylor]: Taking taylor expansion of (/ -1 x) in y
23.568 * [taylor]: Taking taylor expansion of -1 in y
23.568 * [backup-simplify]: Simplify -1 into -1
23.568 * [taylor]: Taking taylor expansion of x in y
23.568 * [backup-simplify]: Simplify x into x
23.568 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
23.568 * [taylor]: Taking taylor expansion of (/ -1 x) in y
23.568 * [taylor]: Taking taylor expansion of -1 in y
23.569 * [backup-simplify]: Simplify -1 into -1
23.569 * [taylor]: Taking taylor expansion of x in y
23.569 * [backup-simplify]: Simplify x into x
23.569 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
23.569 * [taylor]: Taking taylor expansion of (/ 1 y) in y
23.569 * [taylor]: Taking taylor expansion of y in y
23.569 * [backup-simplify]: Simplify 0 into 0
23.569 * [backup-simplify]: Simplify 1 into 1
23.569 * [backup-simplify]: Simplify (/ 1 1) into 1
23.569 * [taylor]: Taking taylor expansion of (- (fma (/ -1 y) (/ -1 x) (/ -1 x)) (/ 1 y)) in y
23.569 * [taylor]: Taking taylor expansion of (fma (/ -1 y) (/ -1 x) (/ -1 x)) in y
23.569 * [taylor]: Rewrote expression to (+ (* (/ -1 y) (/ -1 x)) (/ -1 x))
23.569 * [taylor]: Taking taylor expansion of (* (/ -1 y) (/ -1 x)) in y
23.569 * [taylor]: Taking taylor expansion of (/ -1 y) in y
23.569 * [taylor]: Taking taylor expansion of -1 in y
23.569 * [backup-simplify]: Simplify -1 into -1
23.569 * [taylor]: Taking taylor expansion of y in y
23.569 * [backup-simplify]: Simplify 0 into 0
23.569 * [backup-simplify]: Simplify 1 into 1
23.569 * [backup-simplify]: Simplify (/ -1 1) into -1
23.569 * [taylor]: Taking taylor expansion of (/ -1 x) in y
23.569 * [taylor]: Taking taylor expansion of -1 in y
23.569 * [backup-simplify]: Simplify -1 into -1
23.569 * [taylor]: Taking taylor expansion of x in y
23.569 * [backup-simplify]: Simplify x into x
23.570 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
23.570 * [taylor]: Taking taylor expansion of (/ -1 x) in y
23.570 * [taylor]: Taking taylor expansion of -1 in y
23.570 * [backup-simplify]: Simplify -1 into -1
23.570 * [taylor]: Taking taylor expansion of x in y
23.570 * [backup-simplify]: Simplify x into x
23.570 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
23.570 * [taylor]: Taking taylor expansion of (/ 1 y) in y
23.570 * [taylor]: Taking taylor expansion of y in y
23.570 * [backup-simplify]: Simplify 0 into 0
23.570 * [backup-simplify]: Simplify 1 into 1
23.570 * [backup-simplify]: Simplify (/ 1 1) into 1
23.570 * [backup-simplify]: Simplify (* -1 (/ -1 x)) into (/ 1 x)
23.570 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x)
23.570 * [backup-simplify]: Simplify (- 1) into -1
23.570 * [backup-simplify]: Simplify (+ (/ 1 x) -1) into (- (/ 1 x) 1)
23.570 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x
23.570 * [taylor]: Taking taylor expansion of (/ 1 x) in x
23.570 * [taylor]: Taking taylor expansion of x in x
23.570 * [backup-simplify]: Simplify 0 into 0
23.570 * [backup-simplify]: Simplify 1 into 1
23.571 * [backup-simplify]: Simplify (/ 1 1) into 1
23.571 * [taylor]: Taking taylor expansion of 1 in x
23.571 * [backup-simplify]: Simplify 1 into 1
23.571 * [backup-simplify]: Simplify (+ 1 0) into 1
23.571 * [backup-simplify]: Simplify 1 into 1
23.571 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
23.572 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
23.572 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ -1 x))) into 0
23.573 * [backup-simplify]: Simplify (+ 0 (/ -1 x)) into (- (/ 1 x))
23.573 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
23.574 * [backup-simplify]: Simplify (- 0) into 0
23.574 * [backup-simplify]: Simplify (+ (- (/ 1 x)) 0) into (- (/ 1 x))
23.574 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
23.574 * [taylor]: Taking taylor expansion of (/ 1 x) in x
23.574 * [taylor]: Taking taylor expansion of x in x
23.574 * [backup-simplify]: Simplify 0 into 0
23.574 * [backup-simplify]: Simplify 1 into 1
23.574 * [backup-simplify]: Simplify (/ 1 1) into 1
23.574 * [backup-simplify]: Simplify (- 1) into -1
23.574 * [backup-simplify]: Simplify -1 into -1
23.575 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
23.575 * [backup-simplify]: Simplify (- 1) into -1
23.575 * [backup-simplify]: Simplify (+ 0 -1) into -1
23.575 * [backup-simplify]: Simplify -1 into -1
23.576 * [backup-simplify]: Simplify (+ (* -1 (* 1 (/ 1 (/ 1 (- y))))) (+ (* -1 (* (/ 1 (/ 1 (- x))) 1)) (* 1 (* (/ 1 (/ 1 (- x))) (/ 1 (/ 1 (- y))))))) into (+ x (+ y (* x y)))
23.576 * * * [progress]: simplifying candidates
23.576 * [simplify]: Simplifying:
  (expm1 (+ y (fma y x x)))
  (log1p (+ y (fma y x x)))
  (* (exp y) (exp (fma y x x)))
  (log (+ y (fma y x x)))
  (exp (+ y (fma y x x)))
  (* (cbrt (+ y (fma y x x))) (cbrt (+ y (fma y x x))))
  (cbrt (+ y (fma y x x)))
  (* (* (+ y (fma y x x)) (+ y (fma y x x))) (+ y (fma y x x)))
  (sqrt (+ y (fma y x x)))
  (sqrt (+ y (fma y x x)))
  (+ (pow y 3) (pow (fma y x x) 3))
  (+ (* y y) (- (* (fma y x x) (fma y x x)) (* y (fma y x x))))
  (- (* y y) (* (fma y x x) (fma y x x)))
  (- y (fma y x x))
  (+ y (fma y x x))
  (+ y (* y x))
  (+ x (+ y (* x y)))
  (+ x (+ y (* x y)))
  (+ x (+ y (* x y)))
23.576 * * [simplify]: iteration 0: 32 enodes
23.583 * * [simplify]: iteration 1: 84 enodes
23.604 * * [simplify]: iteration 2: 232 enodes
23.745 * * [simplify]: iteration 3: 925 enodes
24.614 * * [simplify]: iteration complete: 5013 enodes
24.614 * * [simplify]: Extracting #0: cost 14 inf + 0
24.615 * * [simplify]: Extracting #1: cost 278 inf + 0
24.620 * * [simplify]: Extracting #2: cost 1375 inf + 9151
24.656 * * [simplify]: Extracting #3: cost 894 inf + 121476
24.737 * * [simplify]: Extracting #4: cost 125 inf + 283273
24.814 * * [simplify]: Extracting #5: cost 20 inf + 308340
24.912 * * [simplify]: Extracting #6: cost 8 inf + 309162
24.995 * * [simplify]: Extracting #7: cost 0 inf + 311466
25.089 * [simplify]: Simplified to:
  (expm1 (+ y (fma x y x)))
  (log1p (+ y (fma x y x)))
  (exp (+ y (fma x y x)))
  (log (+ y (fma x y x)))
  (exp (+ y (fma x y x)))
  (* (cbrt (+ y (fma x y x))) (cbrt (+ y (fma x y x))))
  (cbrt (+ y (fma x y x)))
  (* (+ y (fma x y x)) (* (+ y (fma x y x)) (+ y (fma x y x))))
  (sqrt (+ y (fma x y x)))
  (sqrt (+ y (fma x y x)))
  (fma (* (fma x y x) (fma x y x)) (fma x y x) (* (* y y) y))
  (fma (fma x y x) (- (fma x y x) y) (* y y))
  (- (* y y) (* (fma x y x) (fma x y x)))
  (- y (fma x y x))
  (+ y (fma x y x))
  (fma x y y)
  (+ y (fma x y x))
  (+ y (fma x y x))
  (+ y (fma x y x))
25.090 * * * [progress]: adding candidates to table
25.200 * * [progress]: iteration 2 / 4
25.200 * * * [progress]: picking best candidate
25.203 * * * * [pick]: Picked  #<alt (λ (x y) (+ (fma x y y) x))>
25.203 * * * [progress]: localizing error
25.211 * * * [progress]: generating rewritten candidates
25.211 * * * [progress]: generating series expansions
25.211 * * * [progress]: simplifying candidates
25.212 * [simplify]: Simplifying:
  
25.212 * * [simplify]: iteration 0: 0 enodes
25.212 * * [simplify]: iteration complete: 0 enodes
25.212 * * [simplify]: Extracting #0: cost 0 inf + 0
25.212 * [simplify]: Simplified to:
  
25.212 * * * [progress]: adding candidates to table
25.213 * [progress]: [Phase 3 of 3] Extracting.
25.218 * [simplify]: Simplifying:
  (+ (fma x y y) x)
25.219 * * [simplify]: iteration 0: 4 enodes
25.219 * * [simplify]: iteration 1: 5 enodes
25.219 * * [simplify]: iteration complete: 5 enodes
25.219 * * [simplify]: Extracting #0: cost 1 inf + 0
25.219 * * [simplify]: Extracting #1: cost 3 inf + 0
25.219 * * [simplify]: Extracting #2: cost 3 inf + 1
25.219 * * [simplify]: Extracting #3: cost 0 inf + 156
25.219 * [simplify]: Simplified to:
  (+ x (fma x y y))
26.499 * [regime-testing]: Baseline error score: 0.00450056257032129
26.514 * [regime-testing]: Oracle error score: 0.00450056257032129
26.514 * [regime-testing]: End program error score: 0.00450056257032129