15.405 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [progress]: [1/2] Preparing points
0.016 * * * [progress]: [2/2] Setting up program.
0.019 * [progress]: [Phase 2 of 3] Improving.
0.019 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (x) (+ (+ (+ (+ x x) x) x) x))>
0.019 * [simplify]: Simplifying:
  (+ (+ (+ (+ x x) x) x) x)
0.019 * * [simplify]: iteration 0: 5 enodes
0.021 * * [simplify]: iteration 1: 12 enodes
0.024 * * [simplify]: iteration 2: 24 enodes
0.030 * * [simplify]: iteration 3: 35 enodes
0.043 * * [simplify]: iteration 4: 50 enodes
0.052 * * [simplify]: iteration 5: 58 enodes
0.065 * * [simplify]: iteration 6: 94 enodes
0.089 * * [simplify]: iteration 7: 227 enodes
0.181 * * [simplify]: iteration 8: 336 enodes
0.246 * * [simplify]: iteration 9: 408 enodes
0.351 * * [simplify]: iteration 10: 483 enodes
0.510 * * [simplify]: iteration 11: 585 enodes
0.624 * * [simplify]: iteration 12: 632 enodes
0.695 * * [simplify]: iteration 13: 684 enodes
0.817 * * [simplify]: iteration 14: 740 enodes
0.910 * * [simplify]: iteration 15: 780 enodes
0.996 * * [simplify]: iteration 16: 823 enodes
1.087 * * [simplify]: iteration 17: 862 enodes
1.177 * * [simplify]: iteration 18: 908 enodes
1.276 * * [simplify]: iteration 19: 961 enodes
1.374 * * [simplify]: iteration 20: 1000 enodes
1.457 * * [simplify]: iteration 21: 1036 enodes
1.512 * * [simplify]: iteration 22: 1065 enodes
1.565 * * [simplify]: iteration 23: 1101 enodes
1.629 * * [simplify]: iteration 24: 1130 enodes
1.685 * * [simplify]: iteration 25: 1166 enodes
1.749 * * [simplify]: iteration 26: 1195 enodes
1.808 * * [simplify]: iteration 27: 1231 enodes
1.867 * * [simplify]: iteration 28: 1260 enodes
1.923 * * [simplify]: iteration 29: 1296 enodes
1.982 * * [simplify]: iteration 30: 1325 enodes
2.036 * * [simplify]: iteration 31: 1361 enodes
2.095 * * [simplify]: iteration 32: 1390 enodes
2.149 * * [simplify]: iteration 33: 1426 enodes
2.216 * * [simplify]: iteration 34: 1455 enodes
2.262 * * [simplify]: iteration 35: 1491 enodes
2.316 * * [simplify]: iteration 36: 1520 enodes
2.384 * * [simplify]: iteration 37: 1556 enodes
2.428 * * [simplify]: iteration 38: 1585 enodes
2.486 * * [simplify]: iteration 39: 1621 enodes
2.540 * * [simplify]: iteration 40: 1650 enodes
2.596 * * [simplify]: iteration 41: 1686 enodes
2.654 * * [simplify]: iteration 42: 1715 enodes
2.694 * * [simplify]: iteration 43: 1751 enodes
2.737 * * [simplify]: iteration 44: 1780 enodes
2.776 * * [simplify]: iteration 45: 1816 enodes
2.827 * * [simplify]: iteration 46: 1845 enodes
2.867 * * [simplify]: iteration 47: 1881 enodes
2.934 * * [simplify]: iteration 48: 1910 enodes
2.980 * * [simplify]: iteration 49: 1946 enodes
3.023 * * [simplify]: iteration 50: 1975 enodes
3.061 * * [simplify]: iteration 51: 2011 enodes
3.104 * * [simplify]: iteration 52: 2040 enodes
3.142 * * [simplify]: iteration 53: 2076 enodes
3.192 * * [simplify]: iteration 54: 2105 enodes
3.230 * * [simplify]: iteration 55: 2141 enodes
3.278 * * [simplify]: iteration 56: 2170 enodes
3.341 * * [simplify]: iteration 57: 2206 enodes
3.407 * * [simplify]: iteration 58: 2235 enodes
3.461 * * [simplify]: iteration 59: 2271 enodes
3.518 * * [simplify]: iteration 60: 2300 enodes
3.559 * * [simplify]: iteration 61: 2336 enodes
3.620 * * [simplify]: iteration 62: 2365 enodes
3.678 * * [simplify]: iteration 63: 2401 enodes
3.741 * * [simplify]: iteration 64: 2430 enodes
3.797 * * [simplify]: iteration 65: 2466 enodes
3.862 * * [simplify]: iteration 66: 2495 enodes
3.913 * * [simplify]: iteration 67: 2531 enodes
3.956 * * [simplify]: iteration 68: 2560 enodes
3.994 * * [simplify]: iteration 69: 2596 enodes
4.037 * * [simplify]: iteration 70: 2625 enodes
4.085 * * [simplify]: iteration 71: 2661 enodes
4.150 * * [simplify]: iteration 72: 2690 enodes
4.213 * * [simplify]: iteration 73: 2726 enodes
4.279 * * [simplify]: iteration 74: 2755 enodes
4.318 * * [simplify]: iteration 75: 2791 enodes
4.360 * * [simplify]: iteration 76: 2820 enodes
4.407 * * [simplify]: iteration 77: 2856 enodes
4.451 * * [simplify]: iteration 78: 2885 enodes
4.490 * * [simplify]: iteration 79: 2921 enodes
4.533 * * [simplify]: iteration 80: 2950 enodes
4.575 * * [simplify]: iteration 81: 2986 enodes
4.620 * * [simplify]: iteration 82: 3015 enodes
4.662 * * [simplify]: iteration 83: 3051 enodes
4.718 * * [simplify]: iteration 84: 3080 enodes
4.762 * * [simplify]: iteration 85: 3116 enodes
4.806 * * [simplify]: iteration 86: 3145 enodes
4.844 * * [simplify]: iteration 87: 3181 enodes
4.890 * * [simplify]: iteration 88: 3210 enodes
4.940 * * [simplify]: iteration 89: 3246 enodes
5.001 * * [simplify]: iteration 90: 3275 enodes
5.063 * * [simplify]: iteration 91: 3311 enodes
5.122 * * [simplify]: iteration 92: 3340 enodes
5.167 * * [simplify]: iteration 93: 3376 enodes
5.232 * * [simplify]: iteration 94: 3405 enodes
5.291 * * [simplify]: iteration 95: 3441 enodes
5.349 * * [simplify]: iteration 96: 3470 enodes
5.388 * * [simplify]: iteration 97: 3506 enodes
5.440 * * [simplify]: iteration 98: 3535 enodes
5.483 * * [simplify]: iteration 99: 3571 enodes
5.528 * * [simplify]: iteration 100: 3600 enodes
5.568 * * [simplify]: iteration 101: 3636 enodes
5.638 * * [simplify]: iteration 102: 3665 enodes
5.684 * * [simplify]: iteration 103: 3701 enodes
5.727 * * [simplify]: iteration 104: 3730 enodes
5.773 * * [simplify]: iteration 105: 3766 enodes
5.828 * * [simplify]: iteration 106: 3795 enodes
5.894 * * [simplify]: iteration 107: 3831 enodes
5.943 * * [simplify]: iteration 108: 3860 enodes
5.982 * * [simplify]: iteration 109: 3896 enodes
6.023 * * [simplify]: iteration 110: 3925 enodes
6.063 * * [simplify]: iteration 111: 3961 enodes
6.114 * * [simplify]: iteration 112: 3990 enodes
6.171 * * [simplify]: iteration 113: 4026 enodes
6.228 * * [simplify]: iteration 114: 4055 enodes
6.278 * * [simplify]: iteration 115: 4091 enodes
6.319 * * [simplify]: iteration 116: 4120 enodes
6.357 * * [simplify]: iteration 117: 4156 enodes
6.400 * * [simplify]: iteration 118: 4185 enodes
6.437 * * [simplify]: iteration 119: 4221 enodes
6.500 * * [simplify]: iteration 120: 4250 enodes
6.564 * * [simplify]: iteration 121: 4286 enodes
6.611 * * [simplify]: iteration 122: 4315 enodes
6.652 * * [simplify]: iteration 123: 4351 enodes
6.713 * * [simplify]: iteration 124: 4380 enodes
6.758 * * [simplify]: iteration 125: 4416 enodes
6.823 * * [simplify]: iteration 126: 4445 enodes
6.882 * * [simplify]: iteration 127: 4481 enodes
6.946 * * [simplify]: iteration 128: 4510 enodes
7.001 * * [simplify]: iteration 129: 4546 enodes
7.068 * * [simplify]: iteration 130: 4575 enodes
7.120 * * [simplify]: iteration 131: 4611 enodes
7.186 * * [simplify]: iteration 132: 4640 enodes
7.245 * * [simplify]: iteration 133: 4676 enodes
7.302 * * [simplify]: iteration 134: 4705 enodes
7.347 * * [simplify]: iteration 135: 4741 enodes
7.403 * * [simplify]: iteration 136: 4770 enodes
7.461 * * [simplify]: iteration 137: 4806 enodes
7.525 * * [simplify]: iteration 138: 4835 enodes
7.573 * * [simplify]: iteration 139: 4871 enodes
7.616 * * [simplify]: iteration 140: 4900 enodes
7.660 * * [simplify]: iteration 141: 4936 enodes
7.728 * * [simplify]: iteration 142: 4977 enodes
7.782 * * [simplify]: iteration complete: 5000 enodes
7.782 * * [simplify]: Extracting #0: cost 1 inf + 0
7.782 * * [simplify]: Extracting #1: cost 14 inf + 0
7.782 * * [simplify]: Extracting #2: cost 21 inf + 5
7.783 * * [simplify]: Extracting #3: cost 0 inf + 874
7.783 * [simplify]: Simplified to:
  (* 5 x)
7.786 * * [progress]: iteration 1 / 4
7.786 * * * [progress]: picking best candidate
7.788 * * * * [pick]: Picked  #<alt (λ (x) (* 5 x))>
7.788 * * * [progress]: localizing error
7.791 * * * [progress]: generating rewritten candidates
7.791 * * * [progress]: generating series expansions
7.791 * * * [progress]: simplifying candidates
7.791 * [simplify]: Simplifying:
  
7.791 * * [simplify]: iteration 0: 0 enodes
7.791 * * [simplify]: iteration complete: 0 enodes
7.791 * * [simplify]: Extracting #0: cost 0 inf + 0
7.791 * [simplify]: Simplified to:
  
7.791 * * * [progress]: adding candidates to table
7.792 * [progress]: [Phase 3 of 3] Extracting.
7.793 * [simplify]: Simplifying:
  (* 5 x)
7.793 * * [simplify]: iteration 0: 3 enodes
7.794 * * [simplify]: iteration 1: 4 enodes
7.794 * * [simplify]: iteration complete: 4 enodes
7.794 * * [simplify]: Extracting #0: cost 1 inf + 0
7.794 * * [simplify]: Extracting #1: cost 3 inf + 0
7.794 * * [simplify]: Extracting #2: cost 1 inf + 2
7.794 * * [simplify]: Extracting #3: cost 0 inf + 44
7.794 * [simplify]: Simplified to:
  (* 5 x)
8.423 * [regime-testing]: Baseline error score: 0
8.428 * [regime-testing]: Oracle error score: 0
8.428 * [regime-testing]: End program error score: 0